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Sample records for baarmenite vistlus mare

  1. HORMONETHERAPY IN MARE

    Directory of Open Access Journals (Sweden)

    A. L. M. Marinho

    2015-06-01

    Full Text Available When compared with other domestic animals the equine species is that present the minors reproductive indices. Besides some parameters of estrous cycle are variable to we consider each mare individually, what hinders the reproductive handling, these females respond the alterations of seasonality, this fact limits in reproduction its potential. Therefore, the uses of innovative reproductive biotechnologies and hormonal protocols have shown indispensable for the producers who wish to increase the reproductive rate of this species. Hormontherapy has shown great efficiency in handling the estrous cycle of these females. Thus, this literature review aimed to perform an update regarding hormonal protocols used in the equine species. Dealt with the main hormones used to control the estrous cycle of mares, as prostaglandin F2a (PGF2α, estrogens, progestogens, human chorionic gonadotropin (hCG, the gonadotropin-releasing hormone (GnRH, equine pituitary extract (EPE, the purified equine follicle stimulating hormone (eFSH and oxytocin. It became evident that the knowledge of hormontherapy applied in equine reproduction is of utmost importance, allowing higher profitability by improving the reproductive efficiency of animals of high genetic value, generating benefits for both the professional as to the owner

  2. PREGNANCY LOSS IN MARES

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    Tibary A

    2015-12-01

    Full Text Available Pregnancy loss is an important aspect of equine practice due to the economic and emotional loss that it engenders. Pregnancy loss is often divided in two categories: early pregnancy loss (EPL or embryonic death (ED (first 42 days and fetal losses (after 42 days. Diagnosis of the causes of pregnancy loss is often very challenging. Many of the causes of EPL remain poorly documented but studies on embryo development and embryo-uterine interaction have been able to shed some light on predisposing factors. Fetal losses or abortions are dominated by infectious causes and particularly bacterial placentitis. Detailed reviews of pregnancy loss were recently published by the authors (Tibary et al., 2012; Tibary and Pearson, 2012; Tibary et al., 2014. The objective of this paper is to provide an overview of the epidemiology, etiology, diagnosis and prevention of pregnancy loss in the mare.

  3. Hielke Miguel Haak Mares

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    Leonardo Romero

    2013-06-01

    Full Text Available El 25 de junio de 2004 falleció el Dr. Hielke Haak, un destacado colega que fue muy considerado no sólo por su trayectoria académica sino además por su calidad personal. Hielke Miguel Haak Mares nació el 21 de mayo de 1948 y luego de seguir sus estudios en nuestra Alma Mater, en 1974 obtuvo el Grado Acadé- mico de Bachiller en Biología, luego en 1975 obtuvo el Título Profesional de Biólogo y en 1976 el Grado Académico de Magíster en Bioquímica, siendo becario de la Fundación Kellogg. Posteriormente en 1989 se graduó de Doctor en Ciencias Biológicas.

  4. Uterine culture in mares.

    Science.gov (United States)

    Brook, D

    1984-05-01

    A guarded, sterile swab is used to obtain samples for uterine culture. With the mare in stocks, the tail bandage and the perineum washed, the culture rod is introduced into the vagina with a gloved hand. After the rod is guided through the cervix, the guard cap is dislodged and the swab is rubbed along the endometrium, after which the rod is extracted. Samples for uterine culture should only be obtained during full estrus. Swabs should be directly plated onto agar within 2 hours of collection. Blood agar is appropriate for initial screening, but use of specialized types of agar expedites identification of microbes. Plates are incubated at 37 C and inspected for growth every 12 hours. The type and number of bacterial colonies should be coupled with the history and clinical signs in deciding on the necessity and type of treatment. Pure, heavy bacterial growth is usually accompanied by clinical signs of infection. Interpretation of the significance of moderate bacterial growth may be aided by cytologic examination of endometrial smears, made by rolling the swab onto a glass slide and staining with Diff - Quik . Large numbers of neutrophils indicate the need for antibiotic therapy. Mixed bacterial growth and variable numbers of neutrophils usually indicate faulty sampling technic. Microaerophilic or anaerobic cultures may aid diagnosis in cases of equivocal aerobic culture results.

  5. Mare Risk Analysis monitor

    International Nuclear Information System (INIS)

    Fuente Prieto, I.; Alonso, P.; Carretero Fernandino, J. A.

    2000-01-01

    The Nuclear Safety Council's requirement that Spanish power plants comply with the requirements of the Maintenance Rule associated with plant risk assessment during power operation, arising from the partial unavailability of systems due to the maintenance activities, has led to need for additional tools to facilitate compliance with said requirements. While the impact on risk produced by individual equipment unavailabilities can easily be evaluated, either qualitatively or quantitatively, the process becomes more complicated when un programmed unavailabilities simultaneously occur in various systems, making it necessary to evaluate their functional impact. It is especially complex in the case of support systems that can affect the functionality of multiple systems. In view of the above, a computer application has been developed that is capable of providing the operator with quick answers based on the specific plant model in order to allow fast risk assessment using the information compiled as part of the Probabilistic Safety Analysis. The paper describes the most important characteristics of this application and the basic design requirements of the MARE Risk Monitor. (Author)

  6. Apollo 15 mare units and their petrogenesis

    International Nuclear Information System (INIS)

    Binder, A.A.

    1985-01-01

    Samples from 12 different mare sites were identified and classified among the Apollo 15 samples. The genesis of the Apollo 15 mare units is summarized given the general model of mare basalt source regions and of more basalt genesis derived from a synthesis of the major oxide/major mineral, compatible siderophile, and incompatible trace element data and isotopic ratios of the Rb/Sr and Sm/Nd systems

  7. Apollo 15 mare volcanism: constraints and problems

    International Nuclear Information System (INIS)

    Delano, J.W.

    1985-01-01

    The Apollo 15 landing site contains more volcanics in the form of crystalline basalts and pristine glasses, which form the framework for all models dealing with the mantle beneath that site. Major issues on the petrology of the mare source regions beneath that portion of Mare Imbrium are summarized

  8. Inflammation and fertility in the mare

    DEFF Research Database (Denmark)

    Christoffersen, Mette; Troedsson, Mats H.T.

    2017-01-01

    -inflammatory factors is required for resolving the breeding-induced inflammation within 24–36 hr in the reproductively healthy mare, whereas a subpopulation of mares is susceptible to development of a persistent infection that can interfere with fertility. The aetiology of persistent endometritis can be either...... bacterial or semen-induced and both scenarios can threaten the establishment of pregnancy. Several factors associated with susceptibility to persistent endometritis have been identified including altered innate immune response in the early inflammatory process, reduced myometrial contractions and impaired......) and bacterial endometritis in the mare....

  9. Tundetargad meeskonnad on head suhtekorraldajad / Mare Pork

    Index Scriptorium Estoniae

    Pork, Mare

    2003-01-01

    Psühholoogiaprofessor Mare Pork defineerib meeskonna emotsionaalse intelligentsuse mõiste ja kirjeldab kõrge EQ-ga meeskonna tunnuseid. Lisad: Mis arendab meeskonna EQ-d?; Meeskonna emotsionaalne intelligentsus EQ nelja komponendi järgi

  10. Tracey Emin - 20 aastat vabadust / Mare Tralla

    Index Scriptorium Estoniae

    Tralla, Mare, 1967-

    2008-01-01

    Edinburghi kunstifestivali "Fringe" raames Šoti moodsa kunsti rahvusgaleriis kuni 9. XI avatud Tracey Emini retrospektiivist "Tracey Emini 20 aastat". Kunstnikust ja tema loomingust. Festivali programmi oli valitud ka Mare Tralla projekt "Kaitstud"

  11. Sotsiaaltöö koolis / Mare Leino

    Index Scriptorium Estoniae

    Leino, Mare, 1961-

    2000-01-01

    Rets. rmt. : Leino, Mare. Õpetaja sotsiaaltöö tegijana : sotsiaalpedagoogika : monograafia = Teacher as a social worker : social pedagogic : a monograph / Mare Leino ; Tallinna Pedagoogikaülikool. Tallinn : Tallinna Pedagoogikaülikooli Kirjastus, 2000. 146 lk. : ill. - (Acta Universitatis Scientiarum Socialium et Artis Educandi Tallinnensis. A, Humaniora =Proceedings of the Tallinn University of Social and Educational Sciences. A, Humaniora = Tallinna Pedagoogikaülikooli toimetised. A, Humaniora, 1023-1064 ; 18). Bibliogr. lk. 136-146. Kokkuv. inglise keeles

  12. Vertical movement in mare basins: relation to mare emplacement, basin tectonics, and lunar thermal history

    International Nuclear Information System (INIS)

    Solomon, S.C.

    1979-01-01

    The spatial and temporal relationships of linear rilles and mare ridges in the Serenitatis basin region of the moon are explained by a combination of lithospheric flexure in response to basin loading by basalt fill and a time-dependent global stress due to the thermal evolution of the lunar interior. The pertinent tectonic observations are the radial distance of basin concentric rilles or graben from the mare center; the location and orientation of mare ridges, interpreted as compressive features; and the restriction of graben formation to times older than 3.6 +- 0.2 b.y. ago, while ridge formation continued after emplacement of the youngest mare basalt unit (approx.3 b.y. ago). The locations of the graben are consistent with the geometry of the mare basalt load expected from the dimensions of multiring basins for values of the thickness of the elastic lithosphere beneath Serenitatis in the range 25--50 km at 3.6--3.8 b.y. ago. The locations and orientations of mare ridges are consistent with the load inferred from surface mapping and subsurface radar reflections for values of the elastic lithosphere thickness near 100 km at 3.0--3.4 b.y. ago. The thickening of the lithosphere beneath a major basin during the evolution of mare volcanism is thus clearly evident in the tectonics. The cessation of rille formation and the prolonged period of ridge formation are attributed to a change in the global horizontal thermal stress from extension to compression as the moon shifted from net expansion to overall cooling and contraction. Severe limits as placed on the range of possible lunar thermal histories. The zone of horizontal extensional stresses peripheral to mare loads favors the edge of mare basins as the preferred sites for mare basalt magma eruption in the later stages of mare fill, although subsidence may lead to accumulation of such young lavas in basin centers

  13. Mare Risk Analysis monitor; Monitor de analisis de riesgos mare

    Energy Technology Data Exchange (ETDEWEB)

    Fuente Prieto, I.; Alonso, P.; Carretero Fernandino, J. A. [Empresarios Agrupados, A. I.E. Madrid (Spain)

    2000-07-01

    The Nuclear Safety Council's requirement that Spanish power plants comply with the requirements of the Maintenance Rule associated with plant risk assessment during power operation, arising from the partial unavailability of systems due to the maintenance activities, has led to need for additional tools to facilitate compliance with said requirements. While the impact on risk produced by individual equipment unavailabilities can easily be evaluated, either qualitatively or quantitatively, the process becomes more complicated when un programmed unavailabilities simultaneously occur in various systems, making it necessary to evaluate their functional impact. It is especially complex in the case of support systems that can affect the functionality of multiple systems. In view of the above, a computer application has been developed that is capable of providing the operator with quick answers based on the specific plant model in order to allow fast risk assessment using the information compiled as part of the Probabilistic Safety Analysis. The paper describes the most important characteristics of this application and the basic design requirements of the MARE Risk Monitor. (Author)

  14. Displacement-length ratios and contractional strains of lunar wrinkle ridges in Mare Serenitatis and Mare Tranquillitatis

    Science.gov (United States)

    Li, Bo; Ling, Zongcheng; Zhang, Jiang; Chen, Jian; Ni, Yuheng; Liu, Chunli

    2018-04-01

    Wrinkle ridges are complex thrust faults commonly found in lunar mare basalts and caused by compressional stresses from both local basin and global Moon. In this paper, we select 59 single wrinkle ridges in Mare Serenitatis and 39 single wrinkle ridges in Mare Tranquillitatis according to WAC mosaic image. For each wrinkle ridge, several topographic profiles near its midpoint are generated to measure its height and maximum displacement (Dmax) through LOLA DEM data. Then we make 2D plots of displacement-length (L) for ridge population in the two maria. The Dmax-L ratios (γ) are derived by a linear fit method according to the D-L data. The γ value (2.13 × 10-2) of ridges in Mare Tranquillitatis is higher than the γ value (1.73 × 10-2) of ridges in Mare Serenitatis. In the last, the contractional strains (ε) in Mare Serenitatis and Mare Tranquillitatis are estimated to be ∼0.36% and 0.14% (assuming the fault plane dip θ is 25°). The values of the free-air gravity anomalies in Mare Serenitatis range from 78 to 358 mGal higher than those of the gravity anomalies in Mare Tranquillitatis which range from -70 to 120 mGal. The average thickness of basalts in Mare Tranquillitatis is 400 m, while that of basalts in Mare Serenitatis is 798 m. Moreover, the average age for ridge group in Mare Serenitatis is bigger than the wrinkle ridge's age in Mare Tranquillitatis. The formation of ridge group in Mare Serenitatis takes longer time than that in Mare Serenitatis. Therefore, we think the higher value of gravity anomalies, thicker basaltic units and longer formation time for wrinkle ridge in Mare Serenitatis maybe result in the higher value of contractional strain, although the formation of Tranquillitatis basin is earlier than that of Serenitatis basin.

  15. 33 CFR 334.1100 - San Pablo Bay, Carquinez Strait, and Mare Island Strait in vicinity of U.S. Naval Shipyard, Mare...

    Science.gov (United States)

    2010-07-01

    ... part of the Navy Yard, Mare Island, south of the causeway between the City of Vallejo and Mare Island... Commander, Mare Island Naval Shipyard, Vallejo, California, shall navigate, anchor or moor in this area. [26...

  16. Naming Lunar Mare Basalts: Quo Vadimus Redux

    Science.gov (United States)

    Ryder, G.

    1999-01-01

    Nearly a decade ago, I noted that the nomenclature of lunar mare basalts was inconsistent, complicated, and arcane. I suggested that this reflected both the limitations of our understanding of the basalts, and the piecemeal progression made in lunar science by the nature of the Apollo missions. Although the word "classification" is commonly attached to various schemes of mare basalt nomenclature, there is still no classification of mare basalts that has any fundamental grounding. We remain basically at a classification of the first kind in the terms of Shand; that is, things have names. Quoting John Stuart Mill, Shand discussed classification of the second kind: "The ends of scientific classification are best answered when the objects are formed into groups respecting which a greater number of propositions can be made, and those propositions more important than could be made respecting any other groups into which the same things could be distributed." Here I repeat some of the main contents of my discussion from a decade ago, and add a further discussion based on events of the last decade. A necessary first step of sample studies that aims to understand lunar mare basalt processes is to associate samples with one another as members of the same igneous event, such as a single eruption lava flow, or differentiation event. This has been fairly successful, and discrete suites have been identified at all mare sites, members that are eruptively related to each other but not to members of other suites. These eruptive members have been given site-specific labels, e.g., Luna24 VLT, Apollo 11 hi-K, A12 olivine basalts, and Apollo 15 Green Glass C. This is classification of the first kind, but is not a useful classification of any other kind. At a minimum, a classification is inclusive (all objects have a place) and exclusive (all objects have only one place). The answer to "How should rocks be classified?" is far from trivial, for it demands a fundamental choice about nature

  17. Effect of intrauterine autoplasma application on mare fertility

    OpenAIRE

    ŠTĚRBOVÁ, Hana

    2010-01-01

    The objective of this study was to evaluate the effect of intrauterine plasma infusion on conceiving rate in selected group of mares during the breeding seasons 2008 and 2009. The fresh sperm insemination was followed by the infusion of self-plasma and subsequently the successivity of the insemination was compared with the control group of mares. Next, there were observed following factors which could influence the effectiveness of conceiving: age of the mares, number of insemination doses, s...

  18. Prevalence and characteristics of foal rejection in Arabian mares.

    Science.gov (United States)

    Juarbe-Díaz, S V; Houpt, K A; Kusunose, R

    1998-09-01

    Separate surveys of Thoroughbred, Paint, and Arabian mare owners revealed a higher than expected rate of foal rejection in Arabian mares. A behavioural history form was submitted by owners of foal rejecting and nonrejecting Arabian mares, and maternal behaviour and management practices compared. Four generation pedigrees of rejecting and nonrejecting Arabian mares were also examined. Foal rejecting mares were more likely to avoid, threaten, squeal at, chase, bite, and kick their foals post partum than nonrejecting mares. Nonrejecting mares were more likely to lick, nicker and defend their foals post partum than rejecting mares. No statistically significant relationship was found between foal rejection and the type of breeding method (natural vs. artificial insemination), the presence of people at birth, the presence of nearby horses at birth, or assistance of the first nursing bout. The presence at least once of 1 of 2 related sires was statistically higher in the pedigrees of rejecting vs. nonrejecting mares. Inherited and learned or environmental factors are likely to affect the expression of foal rejection behaviour.

  19. Mare Pork: emotsionaalsed kangid on kõige tõhusamad / Mare Pork

    Index Scriptorium Estoniae

    Pork, Mare, 1950-

    2010-01-01

    Kliinilise psühholoogia professor Mare Pork tutvustab vestluses raamatut: Neale, Stephen; Spencer-Arnell, Lisa; Wilson, Liz. Emotsionaalse intelligentsuse treening : kuidas tõsta tippjuhi, arengutreeneri ja iseendaga tehtava töö tulemuslikkust. [Tallinn] : Äripäev, 2009

  20. Mare Pork : Koolitus olgu puhkus ja pingutus / Mare Pork ; interv. Urve Vilk

    Index Scriptorium Estoniae

    Pork, Mare

    2008-01-01

    Ilmunud ka: Delovõje Vedomosti 12. märts lk. 16-17. Koolitaja Mare Pork leiab, et töös võiks olla rohkem lõbu ja loovust ning koolitus võiks olla nii korralik pingutus kui ka korralik puhkus täis-ümberlülitusega

  1. Villa Rocca al Mares = Villa in Rocca al Mare / Raul Vaiksoo ; intervjueerinud Margit Mutso

    Index Scriptorium Estoniae

    Vaiksoo, Raul, 1955-

    2011-01-01

    Tallinnas Loigu t. 3 asuva villa arhitektuursest lahendusest. Majas on kasutatud palju klaasi, konstruktsioonid on avatud. Arhitekt Raul Vaiksoo, kaasautor Kristo Vaiksoo, sisearhitektid Raul Vaiksoo ja Krista Aren (Raul Vaiksoo Arhitektuuribüroo). Raul Vaiksoo pälvis Rocca al Mare villa eest EK arhitektuuri sihtkapitali 2010. a. arhitektuuripreemia

  2. Yoghurt fermentation trials utilizing mare milk: comparison with cow milk

    Directory of Open Access Journals (Sweden)

    R. Giangiacomo

    2011-03-01

    Full Text Available Mare milk shows a very interesting nutritional composition, similar to human milk. Whey protein fraction represents about 50% of total proteins, with a good amount of essential amino acids, and high lysozyme concentration (Jauregui-Adell, 1975. Mare milk contains essential fatty acids, progenitors of ω3 and ω6, higher than cow milk (Csapò et al., 1995; Curadi et al., 2002. In east european countries mare milk is utilized in dietetics and therapeutics for gastroenteric and cardiac pathologies (Sharmanov et al., 1982; Mirrakimov et al., 1986, or as a drink obtained from lactic and alcoholic fermentation (Koumiss...

  3. Verdes Mares: The Ideology of the Siren

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    Bruno Marinoni Marinoni

    2009-02-01

    Full Text Available The television channel number 10 of Fortaleza (current TV Verdes Mares, during the 1960 decade, passed through the ideological filter of the Military Dictatorship, when the channel was taken from its owner and given to the businessman Edson Queiroz. The filter had consequences in the next decade with the channel affiliation to the biggest network broadcasting of the country, the Rede Globo, which was also protected by the Military Regime. Based on those two facts, it is intended to discuss some aspects of the exploration models of communication that occurs in the country since the specified period, emphasizing the ideology transmitted by the TV channel which has the biggest audience ratings in Ceará.

  4. Miks tuli "Kevade" läinud aastal teisiti / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2008-01-01

    "Aasta rosina" auhinna võitnud Oskar Lutsu "Kevade" kommenteeritud kooliväljaandest "Kui Arno isaga koolimajja jõudis..." (Tallinn : Ilo, 2007), mille koostasid Aili Kalavus ja Mare Müürsepp ning illustreeris Mare Hunt

  5. Reproductive Performance of Arabian and Thoroughbred Mares under Subtropical Conditions of Pakistan.

    Science.gov (United States)

    Warriach, H M; Memon, M A; Ahmad, N; Norman, S T; Ghafar, A; Arif, M

    2014-07-01

    Breeding records of 57 Arabian and 66 Thoroughbred mares were analysed to assess their reproductive performance under the subtropical conditions of Pakistan. The Arabian mares showed significantly higher conception rates (p500±32 days) was significantly (psummer (June to August) months. Age of mares affected the conception rates, as mares at ages 3 to 7 and 8 to 12 years of ages had significantly higher conception rates (psummer months.

  6. Reproductive performance of Friesian mares after retained placenta and manual removal of the placenta

    NARCIS (Netherlands)

    Sevinga, M; Hesselink, JW; Barkema, H.W.

    2002-01-01

    Because the incidence of retained placenta in Friesian mares is estimated to be high, and no reports have been published on the reproductive performance of Friesian mares after retained placenta, we studied postpartum reproductive performance in Friesian brood mares with (n = 54) and without (n =

  7. SOME SERUM BIOCHEMICAL CONSTITUENTS OF MARES DURING DIFFERENT PHASES OF REPRODUCTIVE CYCLE

    Directory of Open Access Journals (Sweden)

    F. Ali, L. A. Lodhi, Z. I. Qureshi, H. A. Samad and R. U. Shahid1.

    2004-07-01

    Full Text Available Serum glucose, total proteins, calcium and inorganic phosphorus were determined in estrual, pregnant, infertile and regular breeder mares, each group comprising of 10 animals. The mares were grouped on the basis of rectal examination, history and records. There was a significant (P0.05 difference in the serum phosphorus levels among all the groups of mares.

  8. MARES: Navigation, Control and On-board Software

    OpenAIRE

    Aníbal Matos; Nuno Cruz

    2009-01-01

    MARES, or Modular Autonomous Robot for Environment Sampling, is a 1.5m long AUV, designed and built by the Ocean Systems Group. The vehicle can be programmed to follow predefined trajectories, while collecting relevant data with the onboard sensors. MARES can dive up to 100m deep, and unlike similar-sized systems, has vertical thrusters to allow for purely vertical motion in the water column. Forward velocity can be independently defined, from 0 to 2 m/s. Major application areas include pollu...

  9. Klõsheiko, Mare Vint, effid / Harry Liivrand

    Index Scriptorium Estoniae

    Liivrand, Harry, 1961-

    2005-01-01

    Tallinna Kinomajas esilinastusid 28. okt. kolm uut dokumentaalfilmi eesti kunstnikest : "F.F.F.F. läheb laiali" (Kuukulgur Film 2005, rezh. Marko Raat, "Mare Vint" (Exitfilm 2005, rezh. Anri Rulkov) ja "Jaan Klõsheiko" (Estonia Film 2005, rezh.-d Eve Ester, Igor Ruus)

  10. Juhid otsustavad saatuste üle / Mare Pork

    Index Scriptorium Estoniae

    Pork, Mare

    2001-01-01

    Ilmunud ka: Spekter, nr. 1, 2002, lk. 25-26. Psühholoogiaprofessor ja juhtimiskonsultant Mare Pork sellest, et tunded mõjutavad juhte rohkem, kui nad seda tajuvad ning, et juhid mõjutavad omakorda inimsaatusi. Erinevatest meetoditest juhtide hindamiseks, 360o tagasiside meetod

  11. Geologic structure of the eastern mare basins. [lunar basalts

    Science.gov (United States)

    Dehon, R. A.; Waskom, J. D.

    1976-01-01

    The thickness of mare basalts in the eastern maria are estimated and isopachs of the basalts are constructed. Sub-basalt basin floor topography is determined, and correlations of topographic variations of the surface with variations in basalt thickness or basin floor topography are investigated.

  12. The effect of dietary protein on reproduction in the mare. III. Ovarian and uterine changes during the anovulatory, transitional and ovulatory periods in the non-pregnant mare

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1997-07-01

    Full Text Available In the main experiment the total daily protein intake and quality (essential amino-acids was varied in 4 groups of mares. The incidence of oestrus in mares during the transitional period was unaffected by protein nutrition. Ovarian activity, as evaluated by follicular development and size of the ovaries, was affected. Mares that received low-quality protein (Groups 1 and 2 had a higher number of smaller follicles (<10 mm that developed during the transitional period compared to mares on a high-quality protein intake (Groups 3 and 4. The mares that received the high quality protein ovulated 2-3 weeks earlier in the breeding season in a synchronised period of 4-5 weeks compared to a period of 6-8 weeks in Groups 1 and 2. The duration of the subsequent oestrous cycles was not affected. There was no difference in the diameter of the largest follicle of mares between groups on the day before ovulation. In a separate experiment, 5 maiden Anglo-Arab mares, 4-5 years of age, were slaughtered at different stages during the anovulatory, transitional and ovulatory periods of the breeding cycle. The morphology of the ovaries and uteri of these mares was described and photographed for use as guidelines when comparing ovarian changes and follicular activity of mares.

  13. The Thickness and Volume of Young Basalts Within Mare Imbrium

    Science.gov (United States)

    Chen, Yuan; Li, Chunlai; Ren, Xin; Liu, Jianjun; Wu, Yunzhao; Lu, Yu; Cai, Wei; Zhang, Xunyu

    2018-02-01

    Basaltic volcanism is one of the most important geologic processes of the Moon. Research on the thickness and volume of late-stage basalts of Mare Imbrium helps better understand the source of lunar volcanism and eruption styles. Based on whether apparent flow fronts exist or not, the late-stage basalts within Mare Imbrium were divided into two groups, namely, Upper Eratosthenian basalts (UEm) and Lower Eratosthenian basalts (LEm). Employing the topographic profile analysis method for UEm and the crater excavation technique for LEm, we studied the thickness and distribution of Eratosthenian basalts in Mare Imbrium. For the UEm units, their thicknesses were estimated to be 16-34 (±2) m with several layers of individual lava ( 8-13 m) inside. The estimated thickness of LEm units was 14-45(±1) m, with a trend of reducing thickness from north to south. The measured thickness of late-stage basalts around the Chang'E-3 landing site ( 37 ± 1 m) was quite close to the results acquired by the lunar penetrating radar carried on board the Yutu Rover ( 35 m). The total volume of the late-stage basalts in Mare Imbrium was calculated to be 8,671 (±320) km3, which is 4 times lower than that of Schaber's estimation ( 4 × 104 km3). Our results indicate that the actual volume is much lower than previous estimates of the final stage of the late basaltic eruption of Mare Imbrium. Together, the area flux and transport distance of the lava flows gradually decreased with time. These results suggest that late-stage volcanic evolution of the Moon might be revised.

  14. The effect of dietary protein on reproduction in the mare. II. Growth of foals, body mass of mares and serum protein concentration of mares during the anovulatory, transitional and pregnant periods

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1997-07-01

    Full Text Available The effect of 4 different diets, in terms of protein quantity and quality, on total serum protein (TSP, albumin and globulin was investigated. Non-pregnant mares that were not lactating (n = 36, pregnant mares that had foaled (n = 24 and their foals (n = 24 were used in this study. Daily total protein intake had no effect on blood protein concentrations in the mares. Total protein intake and quality (available essential amino-acids did affect the body mass of mares during lactation. When mares were fed the minimum recommended (National Research Council 1989 total daily protein, foal mass decreased by approximately 25 % at weaning compared to the foals whose dams were on a higher level of protein intake. The TSP concentrations of foals at birth were on average 10 g/ℓ lower than those of the mares. Albumin concentrations of foals during the first 60 days of life were on average 2-3 g/ℓ lower than those of the mares. Globulin concentrations of foals were approximately 5 g/ℓ lower than those of mares at weaning.

  15. Creatinine concentrations of accumulated intrauterine fluid to confirm the clinical diagnosis of urometra in mares.

    Science.gov (United States)

    Schnobrich, M R; Gordon, D L; Scoggin, C F; Bradecamp, E A; Canisso, I F

    2017-03-25

    Urine pooling, as a persistent condition, is a cause of infertility in mares due to endometrial inflammation and sperm toxicity. Identification of urometra can be challenging in mares presenting with the condition intermittently, or when urine flows into the uterus but is undetectable in the vagina. Currently, there are no reported objective methods to confirm the clinical diagnosis of urine contamination in intrauterine-fluid accumulations. Since creatinine is present in high concentrations in urine and does not diffuse across cell membranes, creatinine concentration should be increased in mares with urometra, but negligible in normal and mares with intrauterine fluid accumulation (non-urometra cases). To test this hypothesis, creatinine concentrations of intrauterine fluid were measured in mares with a clinical diagnosis of urine accumulation (n=9) or intrauterine fluid containing no urine (n=10). Results showed that creatinine concentrations (mg/dl) were significantly higher in mares that had a clinical diagnosis of urometra (42.8±12.6, range 4.1-109.2) compared with those that did not (0.38±0.1, range 0-0.9). Also, two mares after urethral extension surgery demonstrated a remarkable reduction in creatinine concentrations. This study highlights an undocumented approach to confirm a clinical diagnosis of urometra in mares; the authors anticipate that testing for creatinine in the uterine fluid of mares may become a standard tool for identifying urometra in mares and confirming the success of urogenital surgeries. British Veterinary Association.

  16. Mare Crisium - Regional stratigraphy and geologic history. [from spectral reflectivities of Lunik 24 samples

    Science.gov (United States)

    Adams, J. B.; Head, J. W., III; Mccord, T. B.; Pieters, C.; Zisk, S.

    1978-01-01

    Spectral reflectance measurements of five Luna 24 samples and new telescopic reflectance spectra of 10-20 km areas of seven sites in Mare Crisium have been used to calibrate multispectral images of mare units. Based on these data, three major mare units are defined in the Crisium basin and their stratigraphy is interpreted. The oldest mare unit is exposed in the ejecta of the craters Picard and Peirce and along the outer edge of the southeastern part of the basin. The next younger unit includes the Luna 24 site and generally follows a topographic annulus along the basin margin. The youngest mare unit occupies the central part of the basin. It is concluded that subsidence occurred throughout the emplacement of mare units, including extensive warping and downfaulting of the inner part of the Crisium basin.

  17. Hemoperitoneum secondary to cecocolic dilation in a pregnant mare

    Directory of Open Access Journals (Sweden)

    Alejandro R. Palomar

    2017-06-01

    Full Text Available Hemoperitoneum is known as the abnormal accumulation of blood within the abdominal cavity, most commonly caused by gastrointestinal bleeding, abdominal abscesses, liver tumors, migration of parasitic larvae (Strongylus vulgaris, direct trauma and blood clotting disorders. Lethargy, anorexia, weakness, muscle twitching, sweating, hyperthermia, tachycardia, tachypnea, and the accumulation of free fluid in the abdomen were the most commonly recorded signs. In this report, a pregnant mare was diagnosed with hemoperitoneum secondary to cecocolic dilatation, due to corn ingestion. The protocol for clinical treatment and tests varies in similar reported cases. Due to this, the present report discusses the outcome of a clinical case and suggests a medical protocol -based on evidence – for treatment in a pregnant mare. The treatment was aimed to stop the bleeding, while normalize or maintain a stable blood pressure and provide supportive therapy. The mare presented colic pains due to fermentation of the corn, which were solved in few hours. The final abdominal ultrasonogram showed intra-abdominal hypoechoic fluid and living fetus.

  18. CHARACTERIZATION OF LACTIC ACID BACTERIA ISOLATED FROM SUMBAWA MARE MILK

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    Nengah Sujaya

    2008-06-01

    Full Text Available A study was carried out to isolate and characterize lactic acid bacteria (LAB from the Sumbawa mares milk The Isolation of LAB was conducted in Man Rogosa Sharpe (MRS agar. The isolates were characterized by standard methods, such as Gram staining, cell morphology study and fermentation activities. The ability of the isolates to inhibit some pathogenic bacteria was studied by dual culture assay. Isolates showing the widest spectrum of inhibiting pathogenic bacteria were further identified using API 50 CHL. The results showed that Sumbawa mare milk was dominated by lactobacilli and weisella/leuconostoc. As many as 26 out 36 isolates belong to homofermentative lactobacilli and another 10 isolates belong to both heterofermentative lactobacilli and weissella or leuconostoc. Twenty four isolates inhibited the growth of Escherichia coli 25922, Shigela flexneri, Salmonella typhimurium, and Staphylococcus aureus 29213. Two promising isolates with the widest spectrum of inhibiting pathogenic bacteria, Lactobacillus sp. SKG34 and Lactobacillus sp. SKG49, were identified respectively as Lactobacillus rhamnosus SKG34 and Lactobacillus ramnosus SKG49. These two isolates were specific strains of the sumbawa mare milk and are very potential to be developed as probiotic for human.

  19. [Evaluation of immunoglobulin G concentration in colostrum of mares by ELISA, refractometry and colostrometry].

    Science.gov (United States)

    Venner, Monica; Markus, R G; Strutzberg-Minder, K; Nogai, K; Beyerbach, M; Klug, E

    2008-01-01

    In 360 samples of colostrum and 36 samples of blood of warmblood mares, the concentration of immunoglobulin G (IgG) was evaluated in the post partal period with an ELISA and the results were compared to values obtained with 2 field methods--refractometry and colostrometry. A significant correlation (p refractometry (r = +0.93). So both field-methods seem suitable for evaluation of the colostral IgG-concentration in mares. Further the kinetic of the IgG concentration in colostrum, the volume of colostrum and the total amount of IgG was measured in the 12 hours post partum (p.p.) in each half udder of 36 mares of different parity. Immediately p.p. primiparous mares have a greater mean concentration of IgG (68 mg/ml) than multiparous mares (51 mg/ml). However, multiparous mares have a mean colostral volume of 1020 ml whereas, in primiparous mares, a mean volume of 527 ml was determined within the first three hours p.p. As a result of this the total amount of IgG was lower in primiparous (31.5 g) than in multiparous mares (48.5 g). A significant decrease of IgG concentration was measured in multiparous mares in the 1.5 hours following partum versus 3 hours in primiparous mares. The mean IgG concentration in the blood serum of the 36 mares immediately p.p. was 13.4 +/- 3.6 mg/ml. No significant correlation was observed between values of IgG concentration in the blood and in the colostrum of the mares.

  20. The effect of dietary protein on reproduction in the mare. VI. Serum progestagen concentrations during pregnancy

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1998-07-01

    Full Text Available Sixty-four Thoroughbred and Anglo-Arab mares aged 6-12 years were used, of which 40 were non-lactating and 24 lactating. Foals from these 24 mares were weaned at the age of 6 months. Non-lactating and lactating mares were divided into 4 dietary groups each. The total daily protein intake and the protein quality (essential amino-acid content differed in the 4 groups of non-lactating and 4 groups of lactating mares. The mares were covered and the effect of the quantity and quality of dietary protein on serum progestagen concentrations during pregnancy was studied. A sharp decline in serum progestagen concentrations was recorded in all dietary groups from Days 18 to 40 of pregnancy, with some individual mares reaching values of less than 4 ng/mℓ. Serum progestagen concentrations recorded in some of the non-lactating mares on the low-quality protein diet increased to higher values (p<0.05 than those of mares in the other 3 dietary groups at 35-140 days of pregnancy. A similar trend was observed for the lactating mares on a low-quality protein diet at 30-84 days of pregnancy. No such trends were observed in any of the other dietary groups. High-quality protein supplementation increased serum progestagen concentrations during the 1st 30 days of pregnancy. Lactation depressed serum progestagen concentrations until after the foals were weaned.

  1. [A case of 63,X/64,XX mosaicism in a subfertile pony mare].

    Science.gov (United States)

    Pieńkowska-Schelling, A; Handler, J; Neuhauser, S; Schelling, C

    2016-04-01

    The present case report describes a 6-year old subfertile pony mare, which became pregnant after the eleventh artificial insemination. The examination of the ovaries and the uterus did not reveal any abnormal clinical findings and the mare showed a regular oestrous cycle. Based on cytogenetic and molecular genetic analyses it became possible to elucidate the observed subfertility. The mosaic karyotype of the mare consisted of 63,X (20%) and 64,XX (80%) cells. A PCR analysis failed to amplify sequences from the equine SRY gene. The observed classic 63,X/64,XX mosaicism is a plausible explanation for the subfertility of the mare.

  2. Effect of ovarian hormones on the phagocytic response of ovariectomized mares.

    Science.gov (United States)

    Ganjam, V K; McLeod, C; Klesius, P H; Washburn, S M; Kwapien, R; Brown, B; Fazeli, M H

    1982-01-01

    The reaction between ovarian hormones and experimental uterine infection (Streptococcus zooepidemicus) was investigated in 3 groups, each containing 6 ovariectomized mares. Group 1 served as controls ('anoestrus'), Group 2 mares were injected with oestrogen ('oestrus') and Group 3 with progesterone ('dioestrus') over a period of 5 weeks. All mares received an intrauterine inoculation of the bacteria 1 week after the start of hormonal treatment, and the results of the challenge were examined by endometrial biopsy and swabs once weekly. At the end of Week 1 no bacteria were recovered from the mares in Group 2. Group 1 mares were free of bacteria at the end of Week 2 but all Group 3 mares remained infected at least for the total period examined. Streptococcal phagocytosis was quantitated by chemiluminescence. Before the challenge-inoculation, phagocytosis was not significantly different in the 3 groups of mares. Bacterial cultures were negative for all three groups. However, within 48 h after infection, there was a significant increase (P less than 0.01) in phagocytosis in Group 2 and a significant suppression (P less than 0.05) in Group 3 mares. Patterns of streptococcal clearance from the uterus closely paralleled the changes in the magnitude of chemiluminescence response. The results suggest that ovarian hormonal status can modulate the phagocytic response in episodes of streptococcal-induced endometritus in mares.

  3. Mare Orientale: Widely Accepted Large Impact or a Regular Tectonic Depression?

    Science.gov (United States)

    Kochemasov, G. G.

    2018-04-01

    Mare Orientale is one of the critical features on Moon surface explaining its tectonics. The impact origin of it is widely accepted, but an attentive examination shows that this large Mare is a part of endogenous tectonic structure, not a random impact.

  4. Toonart Rääski ja Aivar Riisalu firma ostab Rocca al Mare Suurhalli / Kristina Traks

    Index Scriptorium Estoniae

    Traks, Kristina, 1976-

    2003-01-01

    Ilmunud ka: Delovõje Vedomosti 22. okt. lk. 7. Rocca al Mare Suurhalli aktsionärid otsustasid müüa suurhalli hotelliärimehe Toonart Rääski ja meelelahutusettevõtja Aivar Riisaluga seotud firmale Neckman Group. Diagramm: Lemminkäinen Eesti, Neckman Groupi, Eesti riigi ja Tallinna linna osalused Rocca al Mare Suurhallis

  5. Soome Citycon ostis Eesti omanikelt Rocca al Mare kaubanduskeskuse / Kadri Masing

    Index Scriptorium Estoniae

    Masing, Kadri

    2005-01-01

    Ilmunud ka: Delovõje Vedomosti 27. juuli lk. 4. Rocca al Mare kaubanduskeskuse soomlastest uued omanikud hakkavad laiendama sealset kaubanduspinda, mille arendamiseks on ette nähtud 3 aastat ning sellest peaks saama Eesti üks suurimaid müügikeskusi. Vt. samas: Konkurendid rõõmustavad. Lisa: Uus omanik tahab muuta Rocca al Mare suurimaks

  6. Male, female and management risk factors for non-return to service in Dutch mares.

    NARCIS (Netherlands)

    Buiten, van A.; Westers, P.; Colenbrander, B.

    2003-01-01

    The "effect" of stallion, mare and management-related factors on the odds of pregnancy per cycle in the horse were identified and quantified from the breeding records of Dutch Warmblood (n=4491), Friesian (n=1467) and Shetland-pony mares (n=3267) mated either naturally or by artificial insemination

  7. Retained placenta in Friesian mares : reproductive performance after foal heat breeding versus breeding in a subsequent heat

    NARCIS (Netherlands)

    Sevinga, M; Hesselink, JW; Barkema, H.W.

    2001-01-01

    Postpartum reproductive performance was studied in 54 Friesian brood mares with and 50 without retained placenta. Retained placenta was defined as failure to expel all fetal membranes within 3 hours after the delivery of the foal. The group of mares with retained placenta was subdivided into mares

  8. 33 CFR 334.1160 - San Pablo Bay, Calif.; target practice area, Mare Island Naval Shipyard, Vallejo.

    Science.gov (United States)

    2010-07-01

    ... practice area, Mare Island Naval Shipyard, Vallejo. 334.1160 Section 334.1160 Navigation and Navigable... REGULATIONS § 334.1160 San Pablo Bay, Calif.; target practice area, Mare Island Naval Shipyard, Vallejo. (a..., Mare Island Naval Shipyard, Vallejo, California, will conduct target practice in the area at intervals...

  9. Influence of stage of lactation and year season on composition of mares' colostrum and milk and method and time of storage on vitamin C content in mares' milk.

    Science.gov (United States)

    Markiewicz-Kęszycka, Maria; Czyżak-Runowska, Grażyna; Wójtowski, Jacek; Jóźwik, Artur; Pankiewicz, Radosław; Łęska, Bogusława; Krzyżewski, Józef; Strzałkowska, Nina; Marchewka, Joanna; Bagnicka, Emilia

    2015-08-30

    Mares' milk is becoming increasingly popular in Western Europe. This study was thus aimed at investigating the impact of stage of lactation and season on chemical composition, somatic cell count and some physicochemical parameters of mares' colostrum and milk, and at developing a method for the determination of vitamin C (ascorbic acid) in mares' milk and to determine its content in fresh and stored milk. The analysis conducted showed an effect of the stage of lactation on contents of selected chemical components and physicochemical parameters of mares' milk. In successive lactation periods levels of fat, cholesterol, energy value, citric acid and titratable acidity decreased, whereas levels of lactose and vitamin C, as well as the freezing point, increased. Analysis showed that milk produced in autumn (September, October, November) had a higher freezing point and lower concentrations of total solids, protein, fat, cholesterol, citric acid and energy value in comparison to milk produced in summer (June, July, August). Mares' milk was characterised by low somatic cell count throughout lactation. In terms of vitamin C stability the most advantageous method of milk storage was 6-month storage of lyophilised milk. In general, the results confirmed that mares' milk is a raw material with a unique chemical composition different from that produced by other farm animals. © 2014 Society of Chemical Industry.

  10. Parental magmas of Mare Fecunditatis - Evidence from pristine glasses

    International Nuclear Information System (INIS)

    Jin, Y.; Taylor, L.A.

    1990-01-01

    Results are presented on the petrography and electron microprobe analyses of 14 discrete glass beads from the Luna 16 core sample (21036,15) from Mare Fecunditatis regolith, that were previously characterized as representing pristine glasses. Compared to Apollo pristine glasses analyzed by Delano (1986), the Luna 16 pristine glasses have higher CaO and Al2O3 contents but lower MgO and Ni. On the basis of their contents of MgO, FeO, Al2O3, and CaO, these pristine glasses could be divided into two groups, A and B. It is suggested that at least two parental magmas are needed to explain the chemical variations among these glasses. The Group B glasses appear to represent primitive parental magma that evolved by olivine fractionation to the compositions of the Luna 16 aluminous mare basalts, whereas the Group A volcanic glasses may represent an unusual new basalt magma type that contains a high plagioclase component. 14 refs

  11. Aberrations in uterine contractile patterns in mares with delayed uterine clearance after administration of detomidine and oxytocin.

    Science.gov (United States)

    von Reitzenstein, Marcela; Callahan, Megan A; Hansen, Peter J; LeBlanc, Michelle M

    2002-09-01

    An experiment was conducted to determine whether the uterotonic effects of oxytocin, a drug used to treat mares that have a delay in uterine clearance were affected by the sedative detomidine (an alpha2-agonist), a drug used to treat fractious mares. An additional objective was to identify propagation patterns of uterine contractions and determine whether these patterns differed between normal mares and mares with delayed uterine clearance (DUC). Intrauterine pressure was measured in five reproductively normal mares and four mares with DUC during estrus using an 8-F Milar catheter with two discrete pressure sensors. Mares received one of three treatments in random order: detomidine (0.001 mg/kg; i.v.); detomidine followed in 10 min by oxytocin (10 IU; i.v.); and saline (0.9% NaCl 0.5 ml; i.v.) followed in 10 min by oxytocin. All treatments induced waves of contractions; however, only three mares with DUC exhibited contractions after administration of detomidine. Normal mares experienced more uterine contractions (P detomidine before oxytocin increased the number of contractions (P Detomidine had no effect in mares with delayed clearance. All mares had more propagating than non-propagating uterine contractions (74 +/- 8 versus 25 +/- 8%, respectively). Normal mares exhibited a normal propagation pattern more frequently (P detomidine increased the number (P detomidine augmented the uterotonic effect of oxytocin in normal mares but not in mares with DUC. Data suggest that mares with DUC have a defect in myoelectrical signaling and a decrease in the contractile strength of the uterine muscle.

  12. Experimental exposure of pregnant mares to the asinine-94 strain of equine arteritis virus

    Directory of Open Access Journals (Sweden)

    J.T. Paweska

    1997-07-01

    Full Text Available Clinical, virological and serological responses were evaluated in 10 pregnant mares after different challenge exposures to the asinine-94 strain of equine arteritis virus (EAV. The outcome of maternal infection on the progeny was also investigated. Mares were inoculated intranasally (n = 4, intramuscularly (n = 2, intravenously (n = 1, or contact-exposed (n = 3. All inoculated mares developed pyrexia, 5 showed mild clinical signs related to EAV infection and 2 remained asymptomatic. Viraemia was detected in all the inoculated animals and shedding of virus from the respiratory tract occurred in 6. Five mares were re-challenged intranasally 7 and 15 weeks after inoculation. Clinical signs of the disease in these mares were limited to mild conjunctivitis. After re-challenge, virus was recovered from buffy coat cultures of 2 mares 2-6 days after re-infection. EAV was not recovered from colostrum and milk samples during the 1st week post partum. All inoculated mares seroconverted to EAV 8-12 days post inoculation and also seroconverted after re-challenge. No clinical signs of EAV infection were observed in the 3 mares kept in close contact during the post-inoculation and re-challenge periods. Serum neutralising antibody to the virus was detected in 1 in-contact mare only, while a detectable concentration of specific IgG was found by ELISA in the colostrum of 1 of the other in-contact mares. Eight of the mares gave birth to clinically normal foals, although 1 was born prematurely. Shortly after birth, 7 foals developed fever and variable clinical signs; 5 foals became septicaemic and 3 of them died 2-5 days after birth, while the remaining 2 were euthanased at 1 month of age. EAV was not recovered from the placenta, from buffy coat fractions of blood collected from foals immediately after birth and 1-3 days later, or from a range of tissues taken from the 3 foals that died and 2 that were euthanased. Virus was not isolated from tissues collected from

  13. Determinants of gestation length in Thoroughbred mares on German stud farms.

    Science.gov (United States)

    Ewert, Mareike; Lüders, Imke; Böröcz, Jozsef; Uphaus, Hubert; Distl, Ottmar; Sieme, Harald

    2018-04-01

    The aim of the present study was to analyze the effects of stallion and mare, their ages, and maternal lineage on the gestation length (GL) in Thoroughbreds. In addition, additive genetic effects of the dam, stallion and fetus were analyzed. Data were taken from 1993 through 2009, and included 16,226 pregnancies from 5959 Th oroughbred mares mated with 290 different stallions. All analyses were performed using linear mixed models. The GL ranged from 306 to 390 days, with a mean length of 347.0 ± 14.4 days. Mating of mares with stallions aged 17 years and older resulted in a significantly longer GL compared to younger stallions. Furthermore, the GL significantly increased with the increasing age of the mares, and the GL was longer with male foals. The month and year of breeding, as well as the mare´s breeding history (parity and reproductive status) also affected GL. The mare and stallion themselves explained 18% and 4% of the variance in GL. Coefficients of inbreeding of mares and foals had no significant effect on GL. The heritability for the GL was 0.17 for the dam and 0.006 for the fetus, whereas an additive genetic paternal effect was not estimable. The relative proportions among the additive genetic and permanent environmental contributions of the dam were 76.5% and 23.5%. A maternal lineage effect was not obvious. Copyright © 2018 Elsevier B.V. All rights reserved.

  14. Histological features of the placenta and their relation to the gross and data from Thoroughbred mares

    Directory of Open Access Journals (Sweden)

    Fernanda M. Pazinato

    Full Text Available Abstract: The placenta is a transitory organ that originates from maternal and fetal tissues, the function of which is transporting nutrients from the mother to the fetus. The aim of this study was describe the histological features of placentas in healthy Thoroughbred mares at foaling and evaluate their relation with the gross placental and data of these mares. For this study 188 Thoroughbred mares were used. It was performed clinical observation for signs of placentitis during daily health checks and ultrasonic examination monthly to assess the fetus and placenta. All of the mares that exhibited clinical signs of placentitis were treated during gestation. The parturition was assisted, the placentas were grossly evaluated and samples were collected immediately after expulsion. The following data were considered for each mare: age, gestational age, number of parturition, time for placental expulsion, umbilical-cord length, placental weight and clinical signs of placentitis. Histological evaluation of the placentas revealed extensive cytoplasmic vacuolization of the epithelial areolar cells, presence of inflammatory infiltrates and hypoplasia-atrophy of the microcotyledons. Most of the gross placental findings were consistent with the histological results. In conclusion the mares with a vacuolated placental chorionic epithelium were older and had experienced a larger number of births. Great part of the mares with inflammatory infiltrates did not showed any clinical signs of placentitis during gestation.

  15. Investigating the stratigraphy of Mare Imbrium flow emplacement with Earth-based radar

    Science.gov (United States)

    Morgan, G. A.; Campbell, B. A.; Campbell, D. B.; Hawke, B. R.

    2016-08-01

    The lunar maria are the product of extensive basaltic volcanism that flooded widespread portions of the Moon's surface. Constraining mare volcanic history therefore provides a window into the endogenic processes responsible for shaping the Moon. Due to the low magma viscosity and the associated thin nature of lava units, the majority of mare surface structures are masked and subdued by impact regolith. Subtle individual mare flow morphologies, coupled with spatial limitations in the use of crater size distributions to distinguish surface units close in age, restrict our understanding of mare stratigraphy. Earth-based 70 cm wavelength (P band) radar can reveal features beneath the regolith and highlight very subtle changes in the ilmenite content of the flows, providing a unique means to map mare units. Here we map volcanic units in Mare Imbrium using high-resolution (200 m/pixel), Earth-based P band data. Situated within the heat-producing potassium, rare earth element, and phosphorus terrane, Mare Imbrium experienced some of the most long-lived (and recent) lunar volcanism, and its surface exhibits a significant diversity of basaltic chemistry. Our investigation identifies at least four distinct stages of volcanic activity, originating from multiple sources within Imbrium. The most recent of these stages comprises extensive, yet relatively thin volcanic flow units that left remnant kipukas of older mare material distributed across much of the basin. From a future mission perspective, it may be possible to collect samples expressing a wide range in age from small areas of Mare Imbrium. Our map also places important constraints on the interpretation of the Chang'e-3 Lunar Penetrating Radar measurements.

  16. Temporal feeding pattern may influence reproduction efficiency, the example of breeding mares.

    Directory of Open Access Journals (Sweden)

    Haifa Benhajali

    Full Text Available Discomfort in farm animals may be induced by inappropriate types or timing of food supplies. Thus, time restriction of meals and lack of roughage have been shown to be one source of emergence of oral stereotypies and abnormal behaviour in horses which have evolved to eat high-fibre diets in small amounts over long periods of time. This feeding pattern is often altered in domestic environment where horses are often fed low fibre meals that can be rapidly consumed. This study aimed at determining the effect of the temporal pattern of feeding on reproductive efficiency of breeding mares, One hundred Arab breeding mares were divided into two groups that differed only in the temporal pattern of roughage availability: only at night for the standard feeding pattern group (SFP mares, night and day for the "continuous feeding" group (CF mares. The total amount of roughage provided was the same as the CF mares received half of the hay during the day while in paddock (haynets. Mares were tested for oestrus detection by teasing with one stallion and were then examined clinically by rectal palpations and ultrasound before being mated naturally or inseminated by fresh or frozen semen. Multivariate logistic regression was used to analyse data. The treatment affected significantly the reproductive efficiency of the mares with fewer oestrus abnormalities (p = 0.0002 and more fertility (p = 0.024 in CF mares (conception rate = 81% versus 55% in SFP mares. Ensuring semi-continous feeding by providing roughage may be a way of fulfilling the basic physiological needs of the horses' digestive system, reducing stress and associated inhibitors of reproduction. To our knowledge, this study provides the first evidence of an impact of temporal feeding patterns on reproductive success in a Mammal. Temporal patterns of feeding may be a major and underestimated factor in breeding.

  17. Characteristics in mineral compositions of lunar latest mare volcanism revealed from spectral data

    Science.gov (United States)

    Kato, S.; Morota, T.; Yamaguchi, Y.; Watanabe, S.; Otake, H.; Ohtake, M.; Nimura, T.

    2016-12-01

    Lunar mare basalts provide insights into the composition and thermal history of the lunar mantle. According to crater counting analysis with remote sensing data, the ages of mare basalts suggest a first peak of magma activity at 3.2-3.8 Ga and a second peak at 2 Ga. In order to understand the mechanism for causing the second peak and its magma source, we reassess the correlation between the titanium contents and the eruption ages of mare basalt units using the compositional and chronological data updated by SELENE (Kaguya). In the Procellarum KREEP Terrane, where the latest mare basalt units are concentrated, an increase in the mean titanium content is observed in the Eratosthenian Period, as reported by previous studies. We found that, however, a rapid increase in mean titanium content occurred near 2.3 Ga. This result suggests that the magma source of the mare basalts changed at this particular age. Moreover, the high-titanium basaltic eruptions are correlated with the second peak in mare volcanism at 2 Ga. The latest mare volcanism may have been induced by a super-hot plume originating from the core-mantle boundary. In this study, to reveal the difference between the volcanic activities before and after 2.3 Ga, we developed the method to estimate the mineral components and elemental compositions of lunar mare basalts by using the Kaguya Spectral Profiler data. We will introduce the detail of the method and discuss about the difference between the mineral compositions of mare basalts before and after 2.3 Ga based on our preliminary results.

  18. Clinical Trials during Late Pregnancy in Mares: Prevention of Abortion

    Directory of Open Access Journals (Sweden)

    Kirill PLEMYASHOV

    2015-07-01

    Full Text Available The paper observed the influence of the integrated treatment of abortion in mares with the supplement Haemobalans® to replace high-turnover vitamins, amino acids and minerals; and probiotics BF-15® which contains Bifidobacterium bifidum. The aims of this study were to prove the application of Haemobalans and BF-15 as adaptogens during late gestation. We examined 60 healthy adult Thoroughbred mares that were divided into four equal groups (n=15 on the 270 - 300th days of gestation. Test animals received the following treatment: 1 intramuscular injection of Haemobalans in 3 days, in a dose of 1 ml per 45 kg of body weight. BF-15 was also given for 10 days: 20 ml of the oral solution with oats two times per day. Reflex-1 group was treated with the same dose of Haemobalans. Reflex-2 group was treated with the same dose of BF-15. Control animals were also examined. Blood samples were taken before the treatment and two weeks after it. First examination showed the basic level of investigated sources, the last one showed the result of the treatment. The difference between the data (which were obtained before and after treatment was compared in each group. In case of significant differences between the data of the test group relative to the other three groups, we talked about the reliability of the outcomes. Tissue of placentae were taken after delivery, fixed with neutral formalin and stained with hematoxylin and eosin. Zones of pathological changes were identified. Database of categorical data was created in placental study. Number of cases for markers of placental insufficiency (PI was determined. In the personal database of one animal the presence of a pathological case was marked (1 and the absence was marked (0. The objective excess of (1 was regarded as PI. The concentrations of glucose, total protein, creatinine, hemoglobin, vitamin B12, ESR, count of lymphocyte and MCHC in the test group were significantly higher: 16.4%; 10.78%; 17.87%; 11

  19. Pre-mare cratering and early solar system history

    International Nuclear Information System (INIS)

    Wetherill, G.W.

    1974-01-01

    An evaluation of the application of the high extra-lunar flux in pre-mare times to more general problems of early solar system history is attempted by combining the results of dynamic studies with lunar chronological data. Dynamical studies permit separate evaluation of the possible sources for both the normal flux during the first 600 m.y. years of lunar history as well as the peak which apparently occurred 4.0 b.y. ago. Dynamical studies have been carried out in order to determine the extent to which a heliocentric flux could be confined to the Moon (and Earth). A Monte Carlo method has been used to calculate the relative impact rates of planet-crossing bodies with the moon and the terrestrial planets. It is concluded that the time-variation of the flux on these planets is closely related to that on the moon

  20. Regional stratigraphy and geologic history of Mare Crisium

    Science.gov (United States)

    Head, J. W., III; Adams, J. B.; Mccord, T. B.; Pieters, C.; Zisk, S.

    1978-01-01

    Remote sensing and Luna 24 sample data are used to develop a summary of the regional stratigraphy and geologic history of Mare Crisium. Laboratory spectra of Luna 24 samples, telescopic reflectance spectra in the 0.3 to 1.1 micron range and orbital X-ray data have identified three major basalt groups in the region. Group I soil is derived from iron- and magnesium-rich titaniferous basalts and was apparently emplaced over the majority of the basin, however is presently exposed as a shelf in the southwest part. Group II soils, derived from very low titanium ferrobasalts, were emplaced in two stages subsequent to Group I emplacement and now appear as part of the outer shelf and topographic annulus. Subsidence of the basin interior preceded and continued after the emplacement of the third basalt group, a soil derived from a low titanium ferrobasalt. The Luna 24 site is found to be within a patch of Group II material.

  1. RECURRENT, IDIOPATHIC URTICARIA IN A TONGA PONY MARE

    Directory of Open Access Journals (Sweden)

    T. Ahmad, G. Muhammad and M. H. Hussain

    2003-01-01

    Full Text Available A 15-Yearold tonga (a light wheeled horse cart pony mare was presented for the treatment of a condition characterized by generalized urticarial wheals, anemic mucous membranes, concentrated urine, inappetance and unilateral chemosis. Haematological alterations included a marked leucocytosis (WBC = 14x103/ul with monocytosis (2.5x109/L and moderate anemia (RBC count = 4.lx1012/L; PCV = 18; hemoglobin = 8.2 gm/dl. There was no history of exposure to agents known tQtrigger urticaria. Parental administration of a corticosteroid preparation (prednisolone plus dexamethasone and antihistamine (pheniramine maleate in 4 rounds of treatment over a 16 days period was associated with rebounding of signs of urticaria after cessation of each round oftherapyo

  2. Positiivsust saab õppida / Mare Pork ; intervjueerinud Signe Rummo ; kommenteerinud Toivo Aavik

    Index Scriptorium Estoniae

    Pork, Mare, 1950-

    2014-01-01

    Intervjuu Tallinna Ülikooli psühholoogiaprofessor Mare Porkiga positiivsest psühholoogiast ja raamatust Boniwell, Ilona. Positiivne psühholoogia : tõhusa toimimise põhitõed. Tallinn : Äripäev, 2014.

  3. 33 CFR 117.169 - Mare Island Strait and the Napa River.

    Science.gov (United States)

    2010-07-01

    ... Strait and the Napa River. (a) The draw of the Mare Island Drawbridge, mile 2.8, at Vallejo shall open on... may contact the City of Vallejo via the same telephone number to schedule drawspan operation. (b) The...

  4. Hadley Rille, lava tubes and mare volcanism at the Apollo 15 site

    International Nuclear Information System (INIS)

    Greeley, R.; Spudis, P.D.

    1985-01-01

    Hadley Rille appears to be a collapsed lava tube/channel, whose formation history may be more intimately related to the mare units sampled at 15 than was previously thought. More work is needed relating samples and observations from Apollo 15 to the rille and its geologic evolution. As the only sinuous rille visited during the Apollo missions, Hadley Rille represents a data source that is directly applicable to the deciphering of processes involved in lunar mare volcanism

  5. Influence of composition of feed and lactation period on mineral composition of Mare's

    Directory of Open Access Journals (Sweden)

    Miroslav Fišera

    2018-03-01

    Full Text Available Normal 0 21 false false false CS X-NONE X-NONE Effects of lactation period and feed on essential minerals composition of mare's milk were studied. Average Ca, P, Na and Mg concentrations in feed DM were 0.66, 4.30, 0.13 and 2.21 g.kg-1 of DM (dry matter, respectively. In regard to milk all elements concentrations were not similar to each other due to the changes of the lactation day differences. Average Ca, P, Na and Mg concentrations (in DM caused by breed differences and lactation days were 1.95, 1.08, 0.53 and 0.22 g.kg-1, respectively. During the milk period, a high-quality feed were maintaining the major mineral composition of mare's milk in 1.5 - 2 times higher amount than milk of mare fed with pasture and a low-quality feed. The colostrum stage of mare was much shorter than other animals, the mare's milk on the 2nd day of lactation showed properties of initial milk in which its composition, particularly in minerals, were two times higher when compare to that on milk periods that was started from 5th day after parturition. It seemed that some factors, except well physiological conditions, such as mare's age, number of foaling, sex of foal etc. did not affect milk nutrient composition.

  6. The cosmopolitan maternal heritage of the Thoroughbred racehorse breed shows a significant contribution from British and Irish native mares.

    Science.gov (United States)

    Bower, M A; Campana, M G; Whitten, M; Edwards, C J; Jones, H; Barrett, E; Cassidy, R; Nisbet, R E R; Hill, E W; Howe, C J; Binns, M

    2011-04-23

    The paternal origins of Thoroughbred racehorses trace back to a handful of Middle Eastern stallions, imported to the British Isles during the seventeenth century. Yet, few details of the foundation mares were recorded, in many cases not even their names (several different maternal lineages trace back to 'A Royal Mare'). This has fuelled intense speculation over their origins. We examined mitochondrial DNA from 1929 horses to determine the origin of Thoroughbred foundation mares. There is no evidence to support exclusive Arab maternal origins as some historical records have suggested, or a significant importation of Oriental mares (the term used in historic records to refer to Middle East and western Asian breeds including Arab, Akhal-Teke, Barb and Caspian). Instead, we show that Thoroughbred foundation mares had a cosmopolitan European heritage with a far greater contribution from British and Irish Native mares than previously recognized.

  7. Stratigraphy and structural evolution of southern Mare Serenitatis - A reinterpretation based on Apollo Lunar Sounder Experiment data

    Science.gov (United States)

    Sharpton, V. L.; Head, J. W., III

    1983-01-01

    Two subsurface reflecting horizons have been detected by the Apollo Lunar Sounder Experiment (ALSE) in the southern Mare Serenitatis which appear to be regolith layers more than 2 m thick, and are correlated with major stratigraphic boundaries in the southeastern Mare Serenitatis. The present stratigraphic boundaries in the southeastern Mare Serenitatis. The present analysis implies that the lower horizon represents the interface between the earliest mare unit and the modified Serenitatis basin material below. The depth of volcanic fill within Serenitatis is highly variable, with an average thickness of mare basalts under the ALSE ground track of 1.6 km. Comparisons with the Orientale basin topography suggests that a major increaae in load thickness could occur a few km basinward of the innermost extent of the traverse. The history of volcanic infilling of Mare Serenitatis was characterized by three major episodes of volcanism.

  8. PROBIOTIC POTENCY OF LACTOBACILLUS SPP. ISOLATED FROM SUMBAWA MARE MILK

    Directory of Open Access Journals (Sweden)

    I Nengah Sujaya

    2008-03-01

    Full Text Available This research was deigned to elucidate the potency of Lactobacillus spp. isolated from sumbawa mare milk to be developed as a probiotic. Sixteen lacobacilli were screened based on their resitancy to a model of gastric juice at pH 2, 3, and 4, then followed by their resistncy to small intestional fluid model containing deoxycholic. Three lactobacilli i.e. Lactobacillus sp. SKA13, Lactobacillus rhamnosus SKG34 and Lactobacillus rhamnosus SKG49 were found to be resistentent to gastric juice at pH 3 and 4. However, there were no lactobacilli resisted to pH 2. Lactobacillus rhamnosus SKG34 and Lactobacillus rhamnosus SKG49 were able to reach the colon even after being expossed to a model of intestinal fluid containing 0,4 mM deoxycholate and pancreatine. Therefore, these isolates have a potency to be developed as probiotic lactobacilli. Nevertherless, these lactobcailli could probably transform cholic acid into secondary bile acids, which were not expected to be found in the probiotic, and this capability is not appropriate for probiotic. This character is worthly to be studied since it has never been reported in lactobacilli.

  9. Moon Diver: A Discovery Mission Concept for Understanding the History of the Mare Basalts Through the Exploration of a Lunar Mare Pit

    Science.gov (United States)

    Kerber, L.; Nesnas, I.; Keszthelyi, L.; Head, J. W.; Denevi, B.; Hayne, P. O.; Mitchell, K.; Ashley, J. W.; Whitten, J. L.; Stickle, A. M.; Parness, A.; McGarey, P.; Paton, M.; Donaldson-Hanna, K.; Anderson, R. C.; Needham, D.; Isaacson, P.; Jozwiak, L.; Bleacher, J.; Parcheta, C.

    2018-04-01

    Moon Diver is a Discovery-class mission concept designed to explore a lunar mare pit. It would be the first mission to examine an in-place bedrock stratigraphy on the Moon, and the first to venture into the subsurface of another planetary body.

  10. Equine alpha-fetoprotein levels in Lipizzaner mares with normal pregnancies and with pregnancy loss.

    Science.gov (United States)

    Vincze, Boglárka; Gáspárdy, András; Kulcsár, Margit; Baska, Ferenc; Bálint, Ádám; Hegedűs, György Tamás; Szenci, Ottó

    2015-12-01

    Alpha-fetoprotein has proved to be a good indicator of fetal well-being in human medicine for decades. Although this molecule is present in most of the mammalian species including horses, reference values in healthy and high-risk pregnant mares have not yet been published. The aim of the present study was to determine whether equine alpha-fetoprotein (eqAFP) is a good indicator of complicated pregnancies in Lipizzaner mares. A total of 111 serum samples from 30 mares have been analyzed for eqAFP levels throughout gestation (Days 60-325). After the pregnancy was confirmed, 23 mares had normal pregnancies with viable foals, six had late embryonic loss, and one of the mares aborted in the ninth gestational month. Equine alpha-fetoprotein concentrations significantly differed in the normal group (72.93 ± 49.25 pg/mL; mean ± standard deviation) and in the complicated pregnancy loss group (152 ± 36.48 pg/mL; mean ± standard deviation). The mares' age, gestational age, and the conception rate significantly affected the alpha-fetoprotein concentrations in the normal group. Furthermore, notable individual differences occurred in eqAFP concentrations between mares. Equine alpha-fetoprotein seems to be an important indicator of fetal well-being in horses, but there are still some unanswered questions (levels in foals of different age, ponies, and draft horses) regarding this serum protein. Large-scale studies are needed to assess the specificity, sensitivity, and reliability of this test as a possible future diagnostic tool for fetal well-being in horses. Copyright © 2015 Elsevier Inc. All rights reserved.

  11. Relationship between the latest activity of mare volcanism and topographic features of the Moon

    Science.gov (United States)

    Kato, Shinsuke; Morota, Tomokatsu; Yamaguchi, Yasushi; Watanabe, Sei-ichiro; Otake, Hisashi; Ohtake, Makiko

    2016-04-01

    Lunar mare basalts provide insights into compositions and thermal history of lunar mantle. According to crater counting analysis with remote sensing data, the model ages of mare basalt units indicate a second peak of magma activity at the end of mare volcanism (~2 Ga), and the latest eruptions were limited in the Procellarum KREEP Terrane (PKT), which has high abundances of heat-producing elements. In order to understand the mechanism for causing the second peak and its magma source, we examined the correlation between the titanium contents and eruption ages of mare basalt units using compositional and chronological data updated by SELENE/Kaguya. Although no systematic relationship is observed globally, a rapid increase in mean titanium (Ti) content occurred at 2.3 Ga in the PKT, suggesting that the magma source of mare basalts changed at that time. The high-Ti basaltic eruption, which occurred at the late stage of mare volcanism, can be correlated with the second peak of volcanic activity at ~2 Ga. The latest volcanic activity can be explained by a high-Ti hot plume originated from the core-mantle boundary. If the hot plume was occurred, the topographic features formed by the hot plume may be remained. We calculated the difference between topography and selenoid and found the circular feature like a plateau in the center of the PKT, which scale is ~1000 km horizontal and ~500 m vertical. We investigated the timing of ridge formation in the PKT by using stratigraphic relationship between mare basalts and ridges. The ridges were formed before and after the high-Ti basaltic eruptions and seem to be along with the plateau. These results suggest that the plateau formation is connected with the high-Ti basaltic eruptions.

  12. Vascular perfusion of reproductive organs in pony mares and heifers during sedation with detomidine or xylazine.

    Science.gov (United States)

    Araujo, Reno R; Ginther, O J

    2009-01-01

    To assess the vascular effects of detomidine and xylazine in pony mares and heifers, respectively, as determined in a major artery and by extent of vascular perfusion of reproductive organs. 10 pony mares and 10 Holstein heifers. Pony mares were assigned to receive physiologic saline (0.9% NaCl) solution (n = 5) or detomidine (3.0 mg/mare, IV; 5). Heifers were assigned to receive saline solution (5) or xylazine (14 mg/heifer, IM; 5). Color Doppler ultrasonographic examinations were performed immediately before and 10 minutes after administration of saline solution or sedative. In spectral Doppler mode, a spectral graph of blood flow velocities during a cardiac cycle was obtained at the internal iliac artery and at the ovarian pedicle. In color-flow mode, color signals of blood flow in vessels of the corpus luteum and endometrium were assessed. Systemic effects of sedation in the 2 species were evident as a decrease in heart rate; increase in duration of systole, diastole, or both; decrease in volume of blood flow; and decrease in velocity of blood flow within the internal iliac artery. However, an effect of sedatives on local vascular perfusion in the ovaries and endometrium was not detected. Sedation with detomidine in pony mares and xylazine in heifers did not affect vascular perfusion in reproductive organs. These sedatives can be used in experimental and clinical color Doppler evaluations of vascular perfusion of the corpus luteum and endometrium.

  13. Earth-based and Galileo SSI multispectral observations of eastern mare serenitatis and the Apollo 17 landing site

    Science.gov (United States)

    Hiesinger, H.; Jaumann, R.; Neukum, G.

    1993-01-01

    Both the Apollo 17 and the Mare Serenitatis region were observed by Galileo during its fly-by in December 1992. We used earth-based multispectral data to define mare units which then can be compared with the results of the Galileo SSI data evaluation.

  14. 33 CFR 334.1170 - San Pablo Bay, Calif.; gunnery range, Naval Inshore Operations Training Center, Mare Island...

    Science.gov (United States)

    2010-07-01

    ... range, Naval Inshore Operations Training Center, Mare Island, Vallejo. 334.1170 Section 334.1170... Operations Training Center, Mare Island, Vallejo. (a) The Danger Zone. A sector in San Pablo Bay delineated..., Vallejo, California, will conduct gunnery practice in the area during the period April 1 through September...

  15. The effect of early handling of foals on their reaction to handling, humans and novelty, and the foal-mare relationship

    DEFF Research Database (Denmark)

    Søndergaard, Eva; Jago, J.

    2010-01-01

    at a mean age of 14 days. The approach and leave behaviour of mare-foal pairs were observed at pasture during week 5 to evaluate their relationship. Mares of H foals were less active in keeping the pair together than mares of C foals (GLM: F1,33 = 6.81; P 

  16. The cosmopolitan maternal heritage of the Thoroughbred racehorse breed shows a significant contribution from British and Irish native mares

    Science.gov (United States)

    Bower, M. A.; Campana, M. G.; Whitten, M.; Edwards, C. J.; Jones, H.; Barrett, E.; Cassidy, R.; Nisbet, R. E. R.; Hill, E. W.; Howe, C. J.; Binns, M.

    2011-01-01

    The paternal origins of Thoroughbred racehorses trace back to a handful of Middle Eastern stallions, imported to the British Isles during the seventeenth century. Yet, few details of the foundation mares were recorded, in many cases not even their names (several different maternal lineages trace back to ‘A Royal Mare’). This has fuelled intense speculation over their origins. We examined mitochondrial DNA from 1929 horses to determine the origin of Thoroughbred foundation mares. There is no evidence to support exclusive Arab maternal origins as some historical records have suggested, or a significant importation of Oriental mares (the term used in historic records to refer to Middle East and western Asian breeds including Arab, Akhal-Teke, Barb and Caspian). Instead, we show that Thoroughbred foundation mares had a cosmopolitan European heritage with a far greater contribution from British and Irish Native mares than previously recognized. PMID:20926431

  17. A COMPARATIVE ANALYSIS OF MANAGERIAL COMPETENCIES BASED ON EVIDENCE FROM SATU MARE COUNTY, ROMANIA

    Directory of Open Access Journals (Sweden)

    Olimpia Neagu

    2014-12-01

    Full Text Available The paper explores the managerial competencies of human resources in the companies from Satu Mare County, by comparing the employers' and employees' views. The comparison is based on data collected and processed within the project HURO/0901/264/2.2.2 implemented in partnership by "Vasile Goldiș" Western University and University of Debrecen and financed by European Union through ERDF under Hungary-Romania 2007-2013 Programme, in 2012, and on data collected and processed in 2013-2014, in a new field research applied to employees from Satu Mare county.

  18. LANDSLIDES INCIDENCE IN THE PIEDMONT OF BAIA MARE URBAN AREA (CASE STUDIES

    Directory of Open Access Journals (Sweden)

    S. ZAHARIA

    2012-12-01

    Full Text Available The landslides incidence in the piedmont of baia mare urbana area cae studies. The General Urban Plan (GUP of Baia Mare municipality requires the study of expected susceptibility for landslides in order to build infrastructure within sustainable development conditions. The complexity and diversity of local geographic area factors, strongly affected by the human pressure, favours the triggering and extension of slope processes in the municipality’s piedmont area. To prevent some major imbalances it is imperative to implement some adequate measures based on in-depth studies.

  19. Tall-building development process in downtown Maringá-PR, Brazil

    Directory of Open Access Journals (Sweden)

    José Roberto Machado

    2012-02-01

    Full Text Available This work describes the urbanization process taking place in the city of Maringá, in the context of the tallbuilding development at its main economic axis, the city center. This research aims to conduct an in-depth analysis of the role played by the housing industry in the development of tall buildings at downtown Maringá, the origin of the capital associated to such process, and the rationale for building them in Zone 1 (downtown. This is also analyzed considering local environmental information and infrastructural considerations involved in this process.

  20. Effect of β-carotene integration to Italian trotter mares in peripartum

    Directory of Open Access Journals (Sweden)

    A. Falaschini

    2011-03-01

    Full Text Available In Italy trotter horses begin racing activity in the summer, two years after their birth year, so that the foals born in the first months of the year are better developed than those born in late spring-summer. As it is known, mares are characterised by an oestrus cyclic activity, which founds its best time in spring. The management of trotter mares tries to anticipate the foaling at first months of the year and therefore the next oestrus cycle, too...

  1. Where was the 1898 Mare Island Earthquake? Insights from the 2014 South Napa Earthquake

    Science.gov (United States)

    Hough, S. E.

    2014-12-01

    The 2014 South Napa earthquake provides an opportunity to reconsider the Mare Island earthquake of 31 March 1898, which caused severe damage to buildings at a Navy yard on the island. Revising archival accounts of the 1898 earthquake, I estimate a lower intensity magnitude, 5.8, than the value in the current Uniform California Earthquake Rupture Forecast (UCERF) catalog (6.4). However, I note that intensity magnitude can differ from Mw by upwards of half a unit depending on stress drop, which for a historical earthquake is unknowable. In the aftermath of the 2014 earthquake, there has been speculation that apparently severe effects on Mare Island in 1898 were due to the vulnerability of local structures. No surface rupture has ever been identified from the 1898 event, which is commonly associated with the Hayward-Rodgers Creek fault system, some 10 km west of Mare Island (e.g., Parsons et al., 2003). Reconsideration of detailed archival accounts of the 1898 earthquake, together with a comparison of the intensity distributions for the two earthquakes, points to genuinely severe, likely near-field ground motions on Mare Island. The 2014 earthquake did cause significant damage to older brick buildings on Mare Island, but the level of damage does not match the severity of documented damage in 1898. The high intensity files for the two earthquakes are more over spatially shifted, with the centroid of the 2014 distribution near the town of Napa and that of the 1898 distribution near Mare Island, east of the Hayward-Rodgers Creek system. I conclude that the 1898 Mare Island earthquake was centered on or near Mare Island, possibly involving rupture of one or both strands of the Franklin fault, a low-slip-rate fault sub-parallel to the Rodgers Creek fault to the west and the West Napa fault to the east. I estimate Mw5.8 assuming an average stress drop; data are also consistent with Mw6.4 if stress drop was a factor of ≈3 lower than average for California earthquakes. I

  2. Estrus, ovulation, and serum progesterone, estradiol, and LH concentrations in mares after an increased photoperiod during winter.

    Science.gov (United States)

    Oxender, W D; Noden, P A; Hafs, H D

    1977-02-01

    On December 11, 1974, 15 seasonally anestrous mares were assigned at random to 1 of 3 experimental groups: outdoor-control, indoor-control, or indoor light-treated (a 16-hour photo-period). This experiment was terminated on April 21, 1975. The five mares in the indoor light-treated group ovulated 59.0+/-6.9 days later, which was 74 days earlier (P less than 0.01) than 2 of the 5 outdoor-controls (the other 3 ovulated after April 21 during a subsequent experiment) and 50 days earlier (P less than 0.05) than the indoor-controls. Durations of the 1st estrus for the 3 groups of mares were 13.3+/-3.6, 8.4+/-2.0, and 6.0+/-1.0 days for the indoor light-treated, indoor-control, and outdoor-control groups, respectively. The indoor light-treated mares averaged 4.2 estrous cycles before April 21, the indoor-control mares averaged 1.4 estrous cycles, and 2 of 5 outdoor-control mares ovulated 1 time during the experiment. The peripheral blood luteinizing hormone (LH), estradiol, and progesterone concentrations were minimal during winter anestrous. The hormone changes normally associated with estrous cycle activity in mares--maximal estradiol and luteinizing hormone concentrations near ovulation and maximal progesterone concentration during diestrus--were observed in all mares beginning at the 1st estrus. Hair loss was observed earlier in the light-treated mares, than in either of the other groups. In conclusion, a 16-hour photo-period initiated in early December for anestrous brood mares caused endocrinologically normal estrous cycles to begin within 2 months. This may allow breeding and foaling considerably earlier than normally expected.

  3. Comparison between two ovulation-inducing drugs in mares

    Directory of Open Access Journals (Sweden)

    Paula Cardoso de Almeida Silva

    2016-11-01

    Full Text Available ABSTRACT. Silva P.C.A., Oliveira J.P., Sá M.A.F., Paiva S.O., Caram D.F., Junqueira R.G.C. & Jacob J.C.F. [Comparison between two ovulation-inducing drugs in mares.] Comparação entre dois agentes indutores da ovulação em éguas. Revista Brasileira de Medicina Veterinária, 38(Supl.2:45-48, 2016. Departamento de Reprodução e Avaliação Animal, Instituto de Zootecnia, Universidade Federal Rural do Rio de Janeiro, BR-465, Km 7, Seropédica, RJ 23890-000, Brasil. E-mail: paulinha_calmeida@hotmail.com Hormonal control of the ovulation is an effective tool to improve reproductive performance and reduce costs in equine breeding programs. The aim of this study was to compare the efficiency of lower doses of hCG and Deslorelina than doses traditionally used, evaluating the follicular parameters and time between induction and ovulation. Induction of ovulation was performed according to the groups, 1000 IU of hCG (G1, 0.75mg of Deslorelin (G2, and 1.0ml of saline solution (G3. Twenty-four hours after administration, ovaries were evaluated by ultrasound every six hours until detection of ovulation.  The percentage of ovulation within 36 hours was 34.4%, 13.3% and 8.7%, and up to 42 hours was 96.9%, 70% and 17.4% for G1, G2 and G3, respectively, showing a significant increase (p ˂ 0.0001 in G1 compared to other groups. In G2 there was a significant increase (p ˂ 0.0001 of ovulation after 42 hours from the induction, and G3 after 48 hours. Until 48 hours the percentage of induction of ovulation was 96.8% (31/32 90% (27/30 and 30.4% (7/23, respectively, for G1, G2 and G3. Thus, the lower doses of ovulation-inducing drugs were effective in inducing ovulation within 48 hours, however hCG was faster than deslorelin, which might reduce costs and help the reproduction management.

  4. Considerations on the extreme flood produced in Ral Mare Basin (Retezat Mountains, Romania)

    International Nuclear Information System (INIS)

    Barbuc, Mihai

    2004-01-01

    The aim of this paper is to illustrate the major impact of an extreme flood on the landscape, on the upper basin of Raul Mare, from Retezat Mountains, Romania, and what means 'hazardous phenomenon'. Romania is one of the European countries most severely affected by natural hazards, which have a big social and economic impact. Between them, floods are the very frequent and have one of the most important effects on settlements, agriculture and communications. Raul mare has three main sources: Lapusnicul Mare, Lapusnicul Mic and Raul Ses. Its springs from glacier lakes, at high altitude, over 2000 m, and have torrential and narrow valleys. In present, their conflence, at Gura Apelor, is covered by an anthropic lake, formed behind of a great dam, 173 m high. This dam had a major role to attenuate and to fail to control the extreme flood from July 1990 and, at the same time, to reduce significantly, the damages in Hateg depression, a low area with many settlements and economic objectives. Behind of the Gura Apelor kake, the Lapusnicul Mare and Mic valleys, the flush flood covered the whole channel, the effects on the landscape-devastating, and the flood probability, between 0,1 -0,1 %. The maps, graphics and pictures presented in this paper will emphasize the situation before and after the event. Furthermore, some standard forms used to be filled in by authorities for immediate and unitary recording of extreme phenomena are presented.(Author)

  5. The mare as a model for luteinized unruptured follicle syndrome : intrafollicular endocrine milieu

    NARCIS (Netherlands)

    Bashir, S T; Gastal, M O; Tazawa, S P; Tarso, S G S; Hales, D B; Cuervo-Arango, J; Baerwald, A R; Gastal, E L

    2016-01-01

    Luteinized unruptured follicle (LUF) syndrome is a recurrent anovulatory dysfunction that affects up to 23% of women with normal menstrual cycles and up to 73% with endometriosis. Mechanisms underlying the development of LUF syndrome in mares were studied to provide a potential model for human

  6. In vitro screening of mare's milk antimicrobial effect and antiproliverative activity.

    Science.gov (United States)

    Guri, Anilda; Paligot, Michele; Crèvecoeur, Sebastien; Piedboeuf, Benoit; Claes, Jonathan; Daube, Georges; Corredig, Milena; Griffiths, M W; Delcenserie, Veronique

    2016-01-01

    The aims of this study were to examine the effect of mare's milk on virulence gene expression of Salmonella Typhimurium and observe its potential activity on proliferation of adenocarcinoma Caco-2 cells. Different supernatants of mare's milk, raw or heat-treated at 65°C for 15 s or 30 min, were studied. The changes in hilA gene expression of Salmonella Typhimurium in presence of mare's milk supernatants were assessed using a reporter luminescent strain. A significant decrease in hilA gene expression was observed with all tested supernatants. Virulence gene expression was then assessed using qPCR on a wild-type strain of Salmonella Typhimurium. A significant decrease of hilA and ssrB2 gene expression was observed with raw milk supernatants but not with heat-treated supernatants. The same supernatants were administered to Caco-2 cells to measure their proliferation rate. A significant reduction of proliferative effect was observed only with raw milk supernatants. This study reports that raw mare's milk was able to modulate virulence gene expression of Salmonella Typhimurium and exerts antiproliferative effects on Caco-2 cells. These results may offer new approaches for promoting gastrointestinal health. © FEMS 2015. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. Lava flows in mare imbrium: An evaluation of anomalously low earth-based radar reflectivity

    Science.gov (United States)

    Schaber, G.G.; Thompson, T.W.; Zisk, S.H.

    1975-01-01

    The lunar maria reflect two to five times less Earth-based radar power than the highlands, the spectrally blue maria surfaces returning the lowest power levels. This effect of weakening signal return has been attributed to increased signal absorption related to the electrical and magnetic characteristics of the mineral ilmenite (FeTiO3). The surface of Mare Imbrium contains some of the most distinct red-blue colorimetric boundaries and depolarized 70 cm wavelength reflectivity variations on the near side of the Moon. The weakest levels of both 3.8 cm and 70 cm reflectivity within Imbrium are confined to regional mare surfaces of the blue spectral type that can be recognized as stratigraphically unique flow surfaces. Frequency distributions of the 70 cm polarized and depolarized radar return power for five mare surfaces within the basin indicate that signal absorption, and probably the ilmenite content, increases generally from the beginning of the Imbrian Period to the end of the Eratosthenian Period with slight reversal between the end of the Imbrian and beginning of the Eratosthenian. TiO2 calibrated radar reflectivity curves can be utilized for lunar maria geochemical mapping in the same manner as the TiO2 calibrated spectral reflectivity curves of Charette et al. (1974). The long wavelength radar data may be a sensitive indicator of mare chemical variations as it is unaffected by the normal surface rock clutter that includes ray materials from large impact craters. ?? 1975 D. Reidel Publishing Company.

  8. Towards a typology of the mares sandstone of Mallorca Concept, characterization and stratigraphy

    International Nuclear Information System (INIS)

    Mas Gornals, C.

    2017-01-01

    The mares sandstone has traditionally been the most representative and characteristic building stone on the island of Mallorca, used practically exclusively as construction material for centuries, since the abandonment of stone-and-mortar walls, until its progressive disuse with the appearance of the re-enforced concrete, which finally eclipsed its use. Such emblematic buildings for the island, as Bellver Castle, the Cathedral, La Lonja or the old city walls of Palma, bear witness to this. In Mallorca, the mares sandstone is quarried in the open air or in subterranean galleries. Vernacular architecture has always used the most accessible appropriate materials, and in the case of the mares sandstone, its abundance, sufficient softness, which facilitates its extraction, Together with sufficient hardness to confer solidity and durability in constructions, converge. The lack of specific scientific and geological data published about the different types of mares in Mallorca, added to the recent resurgence of technical, applied and landscape interest in this stone, have made a revision of its definition, characterization and classification necessary. [es

  9. Green glass vitrophyre 78526 - An impact of very low-Ti mare basalt composition

    Science.gov (United States)

    Warner, R. D.; Taylor, G. J.; Kiel, K.; Planner, H. H.; Nehru, C. E.; Ma, M.-S.; Schmitt, R. A.

    1978-01-01

    Rake sample 78526 is an 8.77 g rock consisting primarily of vitrophyric pale green glass with subordinate mineral and lithic relics. Petrographic and compositional evidence leads to the following conclusions: (1) the bulk composition represents that of a mixture formed by impact melting of at least two different textural and compositional varieties of VLT mare basalt that are now present in the rock as lithic relics and a poorly defined low-Ti mare basalt component observed in thin section only in the form of isolated mineral relics; (2) the admixed VLT mare basalts had REE abundances lower than those found in other mare basalts (but probably higher than emerald green glass) and REE patterns showing significant enrichment of the heavy relative to light REE's, suggesting that they were derived by comparatively high degrees of partial melting of a clinopyroxene-rich source region; and (3) the impact melt supercooled to produce the vitrophyre, with rather sharply contrasting textural domains present in the vitrophyre resulting from differences in nucleation kinetics and degrees of supercooling in various portions of the sample.

  10. Ei sinistele esmaspäevadele!!! / Piret Jamnes, Marju Unt, Mare Teichmann, Eva Palu

    Index Scriptorium Estoniae

    2010-01-01

    Personaliotsingufirma Fontes partner ja konsultant Piret Jamnes, Estonian Euromanagement Institute'i direktor Marju Unt, kommunikatsioonibüroo JLS PR-konsultant Eva Palu ja TTÜ psühholoogiaprofessor Mare Teichmann ideedest, mis aitavad tööst rohkem rõõmu tunda

  11. Heavy metals pollution influences the soil of Baia Mare city Roumania

    International Nuclear Information System (INIS)

    Dumitrescu, L.; Petrescu, L.; Stanescu, L.F.; Bilal, E.

    2010-01-01

    For a connection between the environment close by industrial area and residential area; where the consequences heavy metal pollution are more acute, we had drawn samples inside Romplumb S.A. factory in Baia Mare city (Romania), the main heavy metal pollution agent, close by this factory, cross roads, areas close by parks and areas far off the main pollution agent. These samples had drawn both on the surface soil and 15 cm depth. In this subchapter we will present the analyses types and the results of these analyses taking into account the chemistry composition of drawing samples. A half of each sample was crushed very fine for ICP, XRF. From uncrushed half a part was crushed at 2 accordance with ICP results and these distributions on maps, we can see that the biggest heavy metals amount is in N-E of Baia Mare (zone I) due to the main pollution factor, Romplumb S.A... The pollution for zone II is not as big as zone I. Heavy metals in this zone are due to emission released by Romplumb S.A. and Phonix S.A. which are carry by air and due to the cross roads. The high amount of heavy metal from Baia Mare soils affects more and more people health. Health Direction Baia Mare made a lot of investigation on Baia Mare Soil. The results of these investigations are: - The hope life is smaller with 2,2 years than usual - Mortality is bigger with 10-15% than usual - Avitaminoza D*2 is 65-95% - Metabolism diseases due to Pb are frequent with 40-60%

  12. Lunar mare TiO2 abundances estimated from UV/Vis reflectance

    Science.gov (United States)

    Sato, Hiroyuki; Robinson, Mark S.; Lawrence, Samuel J.; Denevi, Brett W.; Hapke, Bruce; Jolliff, Bradley L.; Hiesinger, Harald

    2017-11-01

    The visible (400-700 nm) and near-infrared (700-2800 nm) reflectance of the lunar regolith is dominantly controlled by variations in the abundance of plagioclase, iron-bearing silicate minerals, opaque minerals (e.g., ilmenite), and maturation products (e.g., agglutinate glass, radiation-produced rims on soil grains, and Fe-metal). The same materials control reflectance into the near-UV (250-400 nm) with varying degrees of importance. A key difference is that while ilmenite is spectrally neutral in the visible to near-infrared, it exhibits a diagnostic upturn in reflectance in the near-UV, at wavelengths shorter than about 450 nm. The Lunar Reconnaissance Orbiter Wide Angle Camera (WAC) filters were specifically designed to take advantage of this spectral feature to enable more accurate mapping of ilmenite within mare soils than previously possible. Using the reflectance measured at 321 and 415 nm during 62 months of repeated near-global WAC observations, first we found a linear correlation between the TiO2 contents of the lunar soil samples and the 321/415 nm ratio of each sample return site. We then used the coefficients from the linear regression and the near-global WAC multispectral mosaic to derive a new TiO2 map. The average TiO2 content is 3.9 wt% for the 17 major maria. The highest TiO2 values were found in Mare Tranquillitatis (∼12.6 wt%) and Oceanus Procellarum (∼11.6 wt%). Regions contaminated by highland ejecta, lunar swirls, and the low-TiO2 maria (e.g., Mare Frigoris, the northeastern units of Mare Imbrium) exhibit very low TiO2 values (2.6 Ga), whereas only medium to high TiO2 values (average = 6.8 wt%, minimum = 4.5 wt%) are found for younger mare units (<2.6 Ga).

  13. Neutrophil extracellular traps formation by bacteria causing endometritis in the mare.

    Science.gov (United States)

    Rebordão, M R; Carneiro, C; Alexandre-Pires, G; Brito, P; Pereira, C; Nunes, T; Galvão, A; Leitão, A; Vilela, C; Ferreira-Dias, G

    2014-12-01

    Besides the classical functions, neutrophils (PMNs) are able to release DNA in response to infectious stimuli, forming neutrophil extracellular traps (NETs) and killing pathogens. The pathogenesis of endometritis in the mare is not completely understood. The aim was to evaluate the in vitro capacity of equine PMNs to secrete NETs by chemical activation, or stimulated with Streptococcus equi subspecies zooepidemicus (Szoo), Escherichia coli (Ecoli) or Staphylococcus capitis (Scap) strains obtained from mares with endometritis. Ex vivo endometrial mucus from mares with bacterial endometritis were evaluated for the presence of NETs. Equine blood PMNs were used either without or with stimulation by phorbol-myristate-acetate (PMA), a strong inducer of NETs, for 1-3h. To evaluate PMN ability to produce NETs when phagocytosis was impaired, the phagocytosis inhibitor cytochalasin (Cyt) was added after PMA. After the addition of bacteria, a subsequent 1-h incubation was carried out in seven groups. NETs were visualized by 4',6-diamidino-2-phenylindole (DAPI) and anti-histone. Ex vivo samples were immunostained for myeloperoxidase and neutrophil elastase. A 3-h incubation period of PMN + PMA increased NETs (p Ecoli or Scap (p < 0.05). Ex vivo NETs were present in mares with endometritis. Scanning electron microscopy showed the spread of NETs formed by smooth fibers and globules that can be aggregated in thick bundles. Formation of NETs and the subsequent entanglement of bacteria suggest that equine NETs might be a complementary mechanism in fighting some of the bacteria causing endometritis in the mare. Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.

  14. Thermal Demagnetization of Mare Basalts 10017 and 10020

    Science.gov (United States)

    Suavet, C. R.; Weiss, B. P.; Grove, T. L.

    2012-12-01

    unstable. The fact that the NRM and the ARM have similar behavior upon heating confirms that the magnetization is a TRM. We compared the AF demagnetization of a 0.1 mT ARM before and after heating a subsample of 10017 up to 250°C: there was no change in the coercivity spectrum, which shows that the demagnetization was not due to alteration of the magnetic carriers. The thermal demagnetization of a subsample of 10017 with a saturation isothermal magnetization (SIRM) does not show a Curie point at 250°C. Therefore, the low-temperature demagnetization of mare basalts 10017 and 10020 is real. It could be caused by a defect magnetization of troilite, interaction between troilite and kamacite, presence of cohenite, or an unknown phenomenon.

  15. The effect of dietary protein on reproduction in the mare. IV. Serum progestagen, FSH, LH and melatonin concentrations during the anovulatory, transitional and ovulatory periods in the non-pregnant mare

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1997-07-01

    Full Text Available The effect of total protein intake and protein quality on the serum concentrations of certain reproductive hormones during the anovulatory, transitional and ovulatory periods were studied in 36 Anglo-Arab mares. High-quality protein stimulated FSH and LH production during the late transitional period. Serum progestagen and melatonin concentrations were unaffected by the quality of protein nutrition during the anovulatory period. Mares receiving high-quality protein exhibited a 10-14-day cyclical pattern of FSH release approximately 4-6 weeks earlier than the mares fed the lower-quality protein diet, and also ovulated 3-4 weeks earlier than the mares on the lower-quality protein diet. Progesterone concentrations during the 1st oestrous cycle after the anovulatory period were unaffected by protein quality in the diet.

  16. Uterine involution in colombian fine pace mares, measured by ultrasonography and endometrial cytology

    Directory of Open Access Journals (Sweden)

    Germán Ramírez

    2006-06-01

    Full Text Available Today, there still exists a controversial issue, as to the high incidence of early embryonic death in mares, mated on the first post partum oestrus. The purpose of this study was first, to determine the post partum period of uterine involution in fine pace Colombian mares using endometrial cytology and ultra sonograph. Secondly, to determine the relation between the neutrophil percentages found in cytology and the echogenicity of accumulated intrauterine fluid during the first 30 post partum days. Twenty (n=20 mares were examined beginning on the 6th post partum day and on alternate days, up to the 30th day. All subjects were grazing Kikuyo grass (Pennisetum clandestinum at la Sabana de Bogotá, 2.600 meters over sea level, 4 º north latitude and with an average temperature of 13 º C. From the 3rd postpartum day, all 20 mares were exposed to 2 healthy stallions, to establish their heat behaviour. Ten of them, following complete randomization, were inseminated on the first postpartum heat, while the others were inseminated on the second post partum heat. Genital examination was carried out by a technician, who did not know the reproductive history of any of the experimental mares. Examinations included rectal palpation, ultra sonograph (Pie Medical 480, linear array, 5 MHz, vaginal swabs and endometrial cytology. Uterine dimension was recorded by rectal palpation and ultra sonograph, it was included the uterine horn dimensions (tip, middle, and corporo-cornual junction of previously gravid and non gravid uterus. Intrauterine fluid detection was performed by the use of an echogenicity scale. Ovaric structures were recorded (preovulatory follicles and ovulation. Pregnancy diagnosis was performed on day 15 post ovulation and then confirmed on day 40. Endometrial cytology samples were taken from uterus after the perineal area was disinfected using non covered isopos with a Pollanski speculum. Smears specimens were fixed with metil alcohol for 15

  17. Perioperative risk factors for mortality and length of hospitalization in mares with dystocia undergoing general anesthesia: A retrospective study

    Science.gov (United States)

    Rioja, Eva; Cernicchiaro, Natalia; Costa, Maria Carolina; Valverde, Alexander

    2012-01-01

    This study investigated associations between perioperative factors and probability of death and length of hospitalization of mares with dystocia that survived following general anesthesia. Demographics and perioperative characteristics from 65 mares were reviewed retrospectively and used in a risk factor analysis. Mortality rate was 21.5% during the first 24 h post-anesthesia. The mean ± standard deviation number of days of hospitalization of surviving mares was 6.3 ± 5.4 d. Several factors were found in the univariable analysis to be significantly associated (P dystocia, intraoperative hypotension, and drugs used during recovery. Type of delivery and day of the week the surgery was performed were significantly associated with length of hospitalization in the multivariable mixed effects model. The study identified some risk factors that may allow clinicians to better estimate the probability of mortality and morbidity in these mares. PMID:23115362

  18. Draft Genome Sequence of Leuconostoc mesenteroides 406 Isolated from the Traditional Fermented Mare Milk Airag in Tuv Aimag, Mongolia

    OpenAIRE

    Morita, Hidetoshi; Toh, Hidehiro; Oshima, Kenshiro; Nakano, Akiyo; Hano, Chihiro; Yoshida, Saki; Nguyen, Tien Thi Thuy; Wulijideligen,; Tashiro, Kosuke; Arakawa, Kensuke; Miyamoto, Taku

    2016-01-01

    Leuconostoc mesenteroides 406 was isolated from the traditional fermented mare milk airag in Tuv Aimag, Mongolia. This strain produces an antilisterial bacteriocin. Here, we report the draft genome sequence of this organism.

  19. Draft Genome Sequence of Leuconostoc mesenteroides 406 Isolated from the Traditional Fermented Mare Milk Airag in Tuv Aimag, Mongolia.

    Science.gov (United States)

    Morita, Hidetoshi; Toh, Hidehiro; Oshima, Kenshiro; Nakano, Akiyo; Hano, Chihiro; Yoshida, Saki; Nguyen, Tien Thi Thuy; Wulijideligen; Tashiro, Kosuke; Arakawa, Kensuke; Miyamoto, Taku

    2016-03-24

    Leuconostoc mesenteroides406 was isolated from the traditional fermented mare milk airag in Tuv Aimag, Mongolia. This strain produces an antilisterial bacteriocin. Here, we report the draft genome sequence of this organism. Copyright © 2016 Morita et al.

  20. Draft Genome Sequence of Leuconostoc mesenteroides 213M0, Isolated from Traditional Fermented Mare Milk Airag in Bulgan Aimag, Mongolia

    OpenAIRE

    Morita, Hidetoshi; Toh, Hidehiro; Oshima, Kenshiro; Nakano, Akiyo; Hano, Chihiro; Yoshida, Saki; Bolormaa, Tsognemekh; Burenjargal, Sedkhuu; Nguyen, Co Thi Kim; Tashiro, Kosuke; Arakawa, Kensuke; Miyamoto, Taku

    2016-01-01

    Leuconostoc mesenteroides 213M0 was isolated from traditional fermented mare milk airag in Bulgan Aimag, Mongolia. This strain produces a listericidal bacteriocin-like inhibitory substance. Here, we report the draft genome sequence of this organism.

  1. Immunoassay of sexual steroids for fertility control in cows, sows and mares. Part 1

    International Nuclear Information System (INIS)

    Han Sun Choi

    1987-01-01

    The immunological determination of oestrogens in faeces as a method of pregnancy diagnosis in cows, sows and mares, and the stability of oestrogens in faeces was tested. During 8 days storage at -20 0 to +37 0 C the concentration of oestrogen in faeces was not significantly influenced. During 2 oestrous cycles blood was taken daily of 8 cows and the concentration of progesterone (P4), dehydroepiandrosterone (DHA), androstenedione (AD), epitestosterone (Epi) and testosterone (T) in plasma was determined by radioimmunoassay (RIA). The average concentration of DHA in the blood of cows was 650±71 pg/ml, that of AD 77±8 pg/ml to 122±29 pg/ml (x-bar ± SD). The concentration of Epi and T was from 160 to 243 pg/ml and from 46 to 96 pg/ml plasma. For the pregnancy diagnosis in sows blood and faeces were collected of 6 non-pregnant and 30 pregnant animals day 16 to 30 after mating. In faeces the concentration of oestrogens was determined by means of RIA, in blood that of oestrone sulphate and P4 by EIA on micro titre plates. During the whole period of examination the concentration of P4 remained fairly constant. From day 17 to 23 after mating the concentration in non-pregnant was significantly lower than in pregnant sows. In the blood of non-pregnant sows the oestrone sulphate concentration was 1,3±1,2 ng/ml (x-bar ± SD). Day 24 to 30: >x-bar ± 2SD in pregnant animals. Day 25 and 29 of pregnancy the concentration of oestrogens in faeces was: >x-bar ± 2SD = 20,6 ng/g faeces. Pregnancy diagnosis: 21 non-pregnant cows and heifers, 6 bulls and 83 pregnant cows were examined (10th to 35th week of pregnancy). Faeces samples from 21 non-pregnant mares, 6 stallions and 57 pregnant mares (10th to 35th week) and 18 samples from 3 mares at parturition. 18th week of pregnancy the concentration of oestrogens in faeces of cows and mares was: (>x-bar ± 3SD) in non-pregnant animals; (cows: 21,6 ng/g, mares: 14,3 ng/g ) after parturition. 17 refs. (Author)

  2. Immunoassay of sexual steroids for fertility control in cows, sows and mares. Part 2

    International Nuclear Information System (INIS)

    Han Sun Choi

    1987-01-01

    The immunological determination of oestrogens in faeces as a method of pregnancy diagnosis in cows, sows and mares, and the stability of oestrogens in faeces was tested. During 8 days storage at -20 0 to +37 0 C the concentration of oestrogen in faeces was not significantly influenced. During 2 oestrous cycles blood was taken daily of 8 cows and the concentration of progesterone (P4), dehydroepiandrosterone (DHA), androstenedione (AD), epitestosterone (Epi) and testosterone (T) in plasma was determined by radioimmunoassay (RIA). The average concentration of DHA in the blood of cows was 650±71 pg/ml, that of AD 77±8 pg/ml to 122±29 pg/ml (x-bar ± SD). The concentration of Epi and T was from 160 to 243 pg/ml and from 46 to 96 pg/ml plasma. For the pregnancy diagnosis in sows blood and faeces were collected of 6 non-pregnant and 30 pregnant animals day 16 to 30 after mating. In faeces the concentration of oestrogens was determined by means of RIA, in blood that of oestrone sulphate and P4 by EIA on micro titre plates. During the whole period of examination the concentration of P4 remained fairly constant. From day 17 to 23 after mating the concentration in non-pregnant was significantly lower than in pregnant sows. In the blood of non-pregnant sows the oestrone sulphate concentration was 1,3±1,2 ng/ml (x-bar ± SD). Day 24 to 30: >x-bar ± 2SD in pregnant animals. Day 25 and 29 of pregnancy the concentration of oestrogens in faeces was: >x-bar ± 2SD = 20,6 ng/g faeces. Pregnancy diagnosis: 21 non-pregnant cows and heifers, 6 bulls and 83 pregnant cows were examined (10th to 35th week of pregnancy). Faeces samples from 21 non-pregnant mares, 6 stallions and 57 pregnant mares (10th to 35th week) and 18 samples from 3 mares at parturition. 18th week of pregnancy the concentration of oestrogens in faeces of cows and mares was: (>x-bar ± 3SD) in non-pregnant animals; (cows: 21,6 ng/g, mares: 14,3 ng/g ) after parturition. 17 refs. (Author)

  3. The cosmopolitan maternal heritage of the Thoroughbred racehorse breed shows a significant contribution from British and Irish native mares

    OpenAIRE

    Bower, M. A.; Campana, M. G.; Whitten, M.; Edwards, C. J.; Jones, H.; Barrett, E.; Cassidy, R.; Nisbet, R. E. R.; Hill, E. W.; Howe, C. J.; Binns, M.

    2010-01-01

    The paternal origins of Thoroughbred racehorses trace back to a handful of Middle Eastern stallions, imported to the British Isles during the seventeenth century. Yet, few details of the foundation mares were recorded, in many cases not even their names (several different maternal lineages trace back to ‘A Royal Mare’). This has fuelled intense speculation over their origins. We examined mitochondrial DNA from 1929 horses to determine the origin of Thoroughbred foundation mares. There is no e...

  4. Laparoscopic application of PGE2 to re-establish oviducal patency and fertility in infertile mares: a preliminary study.

    Science.gov (United States)

    Allen, W R; Wilsher, S; Morris, L; Crowhurst, J S; Hillyer, M H; Neal, H N

    2006-09-01

    Mares are occasionally encountered that consistently fail to conceive when inseminated, naturally or artificially, with fertile stallion semen in the absence of any identifiable pathology of either the structure or function of their reproductive tract. Temporary blockage of the oviducts by accumulations of naturally occurring oviducal masses may be preventing oviducal transport of the embryo to the uterus. Mares, with known reproductive histories, that had exhibited inexplicable failure of conception were treated by laparoscopically guided administration of PGE2-laced triacetin gel directly onto the surface of their oviducts. Fifteen mares age 10-21 years that had exhibited inexplicable failure of conception during 1-4 years were treated, of which 14 (93%) conceived within the same or subsequent breeding season. The high success rate of this treatment supports the tentative diagnosis of oviducal obstruction in these mares and indicates that blockage of the mare's oviducts may occur in the form of a moveable accumulation of debris rather than from permanent fibrous adhesions resulting from salpingitis. This laparoscopic application of PGE2 to the oviducts constitutes a sound and practical method of restoring fertility in mares suffering oviducal obstruction and further studies involving the procedure are warranted.

  5. Endoscopic-assisted resection of a pedunculated uterine leiomyoma with maximal tissue preservation in a cow and a mare.

    Science.gov (United States)

    Schneeweiss, Wilfried; Krump, Lea; Metcalfe, Lucy; Ryan, Eoin; Beltman, Marijke; Jahns, Hanne; David, Florent

    2015-02-01

    To report successful minimally invasive treatment of a uterine leiomyoma in a cow and a mare. Clinical report. Limousine cow (n = 1), Thoroughbred mare (n = 1). A 10-year-old cow and an 18-year-old mare were presented for difficulties in breeding and infertility, respectively. Examination of the reproductive tract revealed the presence of a large mass attached to the uterine wall via a wide and short peduncle in both cases. The mass expanded into the uterine lumen in the mare and into the abdomen in the cow. Both masses were removed using a minimally invasive endoscopic approach and a vessel-sealing and dividing device. Minimally invasive surgical resection of a subserosal and a submucosal leiomyoma with maximal sparing of uterine tissue resulted in a short convalescence period and apparent return to breeding function in a cow and a mare. Use of a vessel-sealing and dividing device provided excellent hemostasis and decreased tissue handling. Leiomyoma with short, wide, and thick peduncles were treated successfully in a cow and a mare with minimally invasive endoscopic approaches aiming at maximal uterine tissue preservation. © Copyright 2014 by The American College of Veterinary Surgeons.

  6. Improved Discrimination of Volcanic Complexes, Tectonic Features, and Regolith Properties in Mare Serenitatis from Earth-Based Radar Mapping

    Science.gov (United States)

    Campbell, Bruce A.; Hawke, B. Ray; Morgan, Gareth A.; Carter, Lynn M.; Campbell, Donald B.; Nolan, Michael

    2014-01-01

    Radar images at 70 cm wavelength show 4-5 dB variations in backscatter strength within regions of relatively uniform spectral reflectance properties in central and northern Mare Serenitatis, delineating features suggesting lava flow margins, channels, and superposition relationships. These backscatter differences are much less pronounced at 12.6 cm wavelength, consistent with a large component of the 70 cm echo arising from the rough or blocky transition zone between the mare regolith and the intact bedrock. Such deep probing is possible because the ilmenite content, which modulates microwave losses, of central Mare Serenitatis is generally low (2-3% by weight). Modeling of the radar returns from a buried interface shows that an average regolith thickness of 10m could lead to the observed shifts in 70 cm echo power with a change in TiO2 content from 2% to 3%. This thickness is consistent with estimates of regolith depth (10-15m) based on the smallest diameter for which fresh craters have obvious blocky ejecta. The 70 cm backscatter differences provide a view of mare flow-unit boundaries, channels, and lobes unseen by other remote sensing methods. A localized pyroclastic deposit associated with Rima Calippus is identified based on its low radar echo strength. Radar mapping also improves delineation of units for crater age dating and highlights a 250 km long, east-west trending feature in northern Mare Serenitatis that we suggest is a large graben flooded by late-stage mare flows.

  7. A construção da cidade de Maringá – 1947 a 1982

    Directory of Open Access Journals (Sweden)

    Fabiola Castelo de Souza Cordovil

    2011-06-01

    Full Text Available

    Apresentamos algumas linhas de análise da tese de doutorado intitulada “A Aventura Planejada: engenharia e urbanismo na construção de Maringá – 1947 a 1982” que se dividiu em duas partes. A primeira denomina-se “A criação de Maringá: projeto e história” e constitui-se por dois capítulos. A segunda parte intitula-se “Construir e administrar: técnica e política na construção da cidade” e compõe-se de sete capítulos, sendo um para cada gestão estudada, de 1953 a 1982. Na primeira parte estudamos o contexto regional no qual se formou Maringá e analisamos o seu plano inicial. A segunda parte refere-se especificamente às realizações das administrações municipais. Divide-se em sete capítulos, abarcando as primeiras sete gestões. Em três décadas e meia reconstituímos o processo de construção da cidade e a constituição da cultura técnico-profissional municipal.

    Abstract

    This text presents an analysis of the Ph. D. dissertation entitled “A Aventura Planejada: engenharia e urbanismo na construção de Maringá – 1947 a 1982” — “The Planned Adventure: Engineering and Urban Planning in the Building of Maringá.” The dissertation is divided into two parts. The first is called "A criação de Maringá: projeto e história"—“The Creation of Maringá,” and it consists of two chapters. The second part is entitled "Construir e administrar: técnica e política na construção da cidade” — “To Build and to Administer: Technique and Politics in the Building of the City,” and consists of seven chapters, one for each administration studied, from 1953 to 1982. In the first part we study the regional context in which

  8. Da questa parte del mare. Gianmaria Testa ed Erri De Luca nel secolo delle migrazioni

    Directory of Open Access Journals (Sweden)

    Isabella Maria Zoppi

    2009-11-01

    Full Text Available Gianmaria Testa's album Da questa parte del mare (2006 expresses a fifteen-year-long meditation about the theme of the great migrations which have marked the Twentieth Century. That same theme is considered by Erri De Luca as the only possible, epic narration of the contemporary world. On the one hand, Testa's project finds its starting point from the song-writer's capacity of observing and interpreting common stories as well as from his considerations about the changing of History; on the other hand, it takes origin from the reading of Erri De Luca's novels and lyrics, especially those of Solo andata. Righe che vanno troppo spesso a capo (2005. Within Testa's Da questa parte del mare, their lyrical voices and artistic and human perspectives seem somehow to cross and melt. Through his songs, Testa tells in an original way the new human geography traced by the migrant phenomenon across the Mediterranean and Europe.

  9. Effects of body condition and leptin on the reproductive performance of Lusitano mares on extensive systems.

    Science.gov (United States)

    Fradinho, M J; Correia, M J; Grácio, V; Bliebernicht, M; Farrim, A; Mateus, L; Martin-Rosset, W; Bessa, R J B; Caldeira, R M; Ferreira-Dias, G

    2014-06-01

    The aim of this study was to investigate the effects of body condition (BC), BC changes, and plasma leptin concentrations on the reproductive performance of Lusitano broodmares on extensive systems. Data from 119 mares (ranging from 4 to 22 years of age) were collected over a period of four consecutive breeding seasons. Each case was considered as one foaled mare bred in 1 year. Body condition changes at conception (ΔBCScon) showed a strong effect on fertility at the first two postpartum estrous cycles and a significant interaction with body condition score at conception (BCScon) was observed (P rate for the 4-year period was 74.5%. Mean foaling interval and gestation length were, respectively, 368.0 ± 2.8 and 340.3 ± 1.0 days. Gestation length was influenced by the month of foaling (P conditions. Copyright © 2014 Elsevier Inc. All rights reserved.

  10. Baltimaade klaasikunstil on arenguruumi, vajaka jääb võimalustest / Mare Saare

    Index Scriptorium Estoniae

    Saare, Mare, 1955-

    2008-01-01

    Rahvusvaheline klaasinäitus "Vitrum Balticum IV" ("Balti klaas IV") Kaunases kuni 7. XII. Esindatud on Eesti (Kai Kiudsoo-Värv, Eeva Käsper, Ivo Lill, Kairi Orgusaar, Mare Saare, Maret Sarapu, Tiina Sarapu), Läti, Leedu ja Soome klaasikunstnikud. 14. XI rahvusvaheline seminar Läänemeremaade klaasikunsti arengukäigust 21. sajandil kunstiakadeemias. Näituse ja seminari kuraator kunstiteadlane Raimonda Kogelyte-Simanatiene

  11. Ways of Optimising Regional Planning: Settlement Typology. Case Study: Baia Mare Depression

    OpenAIRE

    ADRIAN GAVRA; SORIN FILIP

    2006-01-01

    In a relatively uniform natural environment, the settlements in the Baia Mare Depression have very diverse forms. According to an oriented complex typology, we have identified the features and the problems characteristic of these settlements, according to the following criteria: the infrastructure already, demographic features, education, health, and tourism. By synthesising these criteria, we identified the following settlement types: polarising urban centres, under-pressure urban settlement...

  12. Whole-genome sequencing and genetic variant analysis of a Quarter Horse mare.

    KAUST Repository

    Doan, Ryan; Cohen, Noah D; Sawyer, Jason; Ghaffari, Noushin; Johnson, Charlie D; Dindot, Scott V

    2012-01-01

    BACKGROUND: The catalog of genetic variants in the horse genome originates from a few select animals, the majority originating from the Thoroughbred mare used for the equine genome sequencing project. The purpose of this study was to identify genetic variants, including single nucleotide polymorphisms (SNPs), insertion/deletion polymorphisms (INDELs), and copy number variants (CNVs) in the genome of an individual Quarter Horse mare sequenced by next-generation sequencing. RESULTS: Using massively parallel paired-end sequencing, we generated 59.6 Gb of DNA sequence from a Quarter Horse mare resulting in an average of 24.7X sequence coverage. Reads were mapped to approximately 97% of the reference Thoroughbred genome. Unmapped reads were de novo assembled resulting in 19.1 Mb of new genomic sequence in the horse. Using a stringent filtering method, we identified 3.1 million SNPs, 193 thousand INDELs, and 282 CNVs. Genetic variants were annotated to determine their impact on gene structure and function. Additionally, we genotyped this Quarter Horse for mutations of known diseases and for variants associated with particular traits. Functional clustering analysis of genetic variants revealed that most of the genetic variation in the horse's genome was enriched in sensory perception, signal transduction, and immunity and defense pathways. CONCLUSIONS: This is the first sequencing of a horse genome by next-generation sequencing and the first genomic sequence of an individual Quarter Horse mare. We have increased the catalog of genetic variants for use in equine genomics by the addition of novel SNPs, INDELs, and CNVs. The genetic variants described here will be a useful resource for future studies of genetic variation regulating performance traits and diseases in equids.

  13. Influence of atipamezole on effects of midsacral subarachnoidally administered detomidine in mares.

    Science.gov (United States)

    Skarda, R T; Muir, W W

    1998-04-01

    To examine effects of atipamezole on detomidine midsacral subarachnoidally-induced analgesia, cardiovascular and respiratory activity, head ptosis, and position of pelvic limbs in healthy mares. 10 healthy mares. Using a randomized, blinded, crossover study design, mares received detomidine (0.03 mg/kg of body weight, diluted in 3 ml of CSF) midsacral subarachnoidally, followed by atipamezole (0.1 mg/kg [test]) or sterile saline (0.9% NaCl) solution (control), i.v. 61 minutes later and saline solution (3 ml, midsacral subarachnoidally) on a separate occasion, at least 2 weeks later. Analgesia was determined by lack of sensory perception to electrical stimulation at the perineal dermatome and no response to needle-prick stimulation extending from the coccygeal to T15 dermatomes. Arterial acid-base (pH, standard bicarbonate, and base excess values), gas tensions (PO2, PCO2), PCV, total solids concentration, heart and respiratory rates, rectal temperature, and arterial blood pressure were determined, and mares were observed for sweating and urination. Mean scores of perineal analgesia, head ptosis, position of pelvic limbs, and cardiovascular and respiratory data were compared for the 3-hour test period. Subarachnoidally administered detomidine induced perineal analgesia (mean +/- SD onset, 9.0 +/- 4.6 minutes; duration, 130 +/- 26 minutes), marked head ptosis, moderate changes in pelvic limb position, cardiovascular and respiratory depression, sweating in analgesic zones, and diuresis. Intravenously administered atipamezole significantly reduced mean scores of detomidine-induced perineal analgesia, head ptosis, pelvic limb position, sweating and diuresis; partially antagonized detomidine-induced bradycardia; and did not effect detomidine-induced bradypnea. Most effects of midsacral subarachnoidally administered detomidine, except bradycardia and bradypnea, were reversed by atipamezole (0.1 mg/kg, i.v.), indicating that most of the actions of detomidine were mediated

  14. Whole-genome sequencing and genetic variant analysis of a Quarter Horse mare.

    KAUST Repository

    Doan, Ryan

    2012-02-17

    BACKGROUND: The catalog of genetic variants in the horse genome originates from a few select animals, the majority originating from the Thoroughbred mare used for the equine genome sequencing project. The purpose of this study was to identify genetic variants, including single nucleotide polymorphisms (SNPs), insertion/deletion polymorphisms (INDELs), and copy number variants (CNVs) in the genome of an individual Quarter Horse mare sequenced by next-generation sequencing. RESULTS: Using massively parallel paired-end sequencing, we generated 59.6 Gb of DNA sequence from a Quarter Horse mare resulting in an average of 24.7X sequence coverage. Reads were mapped to approximately 97% of the reference Thoroughbred genome. Unmapped reads were de novo assembled resulting in 19.1 Mb of new genomic sequence in the horse. Using a stringent filtering method, we identified 3.1 million SNPs, 193 thousand INDELs, and 282 CNVs. Genetic variants were annotated to determine their impact on gene structure and function. Additionally, we genotyped this Quarter Horse for mutations of known diseases and for variants associated with particular traits. Functional clustering analysis of genetic variants revealed that most of the genetic variation in the horse\\'s genome was enriched in sensory perception, signal transduction, and immunity and defense pathways. CONCLUSIONS: This is the first sequencing of a horse genome by next-generation sequencing and the first genomic sequence of an individual Quarter Horse mare. We have increased the catalog of genetic variants for use in equine genomics by the addition of novel SNPs, INDELs, and CNVs. The genetic variants described here will be a useful resource for future studies of genetic variation regulating performance traits and diseases in equids.

  15. Changes of biochemical environment and body weight in healthy periparturient Lipizzan mares

    Directory of Open Access Journals (Sweden)

    Vladimír Hura

    2017-01-01

    Full Text Available The aims of this study were to determine the concentrations of calcium, magnesium, phosphorus, chlorine, potassium, sodium, urea, total cholesterol, triacylglycerols, non-esterified fatty acids, total protein, creatinine, total bilirubin, aspartate aminotransferase, insulin, insulin growth factor 1, and glucose in the blood serum and to monitor the body weight changes in nine clinically healthy Lipizzan mares at weekly intervals within 2 weeks before and 2 weeks after the parturition. A significant body weight loss (P < 0.01 was found in the mares after the foaling. The peak of insulin growth factor 1 concentration in serum was reached at the day of parturition and similar patterns were revealed for the concentrations of insulin and glucose. After parturition, all these indices were significantly decreased. The concentrations of phosphorus and triacylglycerols were decreased, while the concentrations of potassium and sodium were increased at the day of parturition. Moreover, the concentration of non-esterified fatty acids was increased at the day of parturition (P < 0.05 with a tendency to higher values even on the 7th day postpartum. Other studied indexes remained relatively stable throughout the transition period. We can conclude that periparturient mares face some degree of negative energy balance with concomitant significant homeostatic and homeorhetic changes. For this reason, our results can be used as a basis for reference values and a diagnostic tool to examine the health status in horses during the transition period.

  16. Identification of dipeptidyl peptidase-IV inhibitory peptides from mare whey protein hydrolysates.

    Science.gov (United States)

    Song, J J; Wang, Q; Du, M; Ji, X M; Mao, X Y

    2017-09-01

    Inhibition of dipeptidyl peptidase-IV (DPP-IV) activity is a promising strategy for treatment of type 2 diabetes. In the current study, DPP-IV inhibitory peptides were identified from mare whey protein hydrolysates obtained by papain. The results showed that all the mare whey protein hydrolysates obtained at various hydrolysis durations possessed more potent DPP-IV inhibitory activity compared with intact whey protein. The 4-h hydrolysates showed the greatest DPP-IV inhibitory activity with half-maximal inhibitory concentration of 0.18 mg/mL. The 2 novel peptides from 4-h hydrolysate fractions separated by successive chromatographic steps were characterized by liquid chromatography-electrospray ionization tandem mass spectrometry. The novel peptides Asn-Leu-Glu-Ile-Ile-Leu-Arg and Thr-Gln-Met-Val-Asp-Glu-Glu-Ile-Met-Glu-Lys-Phe-Arg, which corresponded to β-lactoglobulin 1 f(71-77) and β-lactoglobulin 1 f(143-155), demonstrated DPP-IV inhibitory activity with half-maximal inhibitory concentrations of 86.34 and 69.84 μM, respectively. The DPP-IV inhibitory activity of the 2 peptides was retained or even improved after simulated gastrointestinal digestion in vitro. Our findings indicate that mare whey protein-derived peptides may possess potential as functional food ingredients in the management of type 2 diabetes. Copyright © 2017 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

  17. Comparative analysis of some serum proteins and immunoglobulin G concentration in the blood of Yugoslav Trotter mares and newborn foals

    Directory of Open Access Journals (Sweden)

    Lauš S.

    2012-01-01

    Full Text Available The comparison of some serum protein concentrations was performed on 12 Yugoslav Trotter mares and their newborn foals. The mares included in the evaluation were divided into two groups of 6 each. The mares in the first group were vaccinated against equine herpes virus 1 and 4, in the 5th, 7th and 9th month of pregnancy, while mares in the second group were not vaccinated at all. Pregnant mares were clinically observed during the last stage of pregnancy and blood for biochemical evaluations was sampled immediately after foaling. Foals were clinically observed for seven days after birth and blood samples were collected immediately after foaling (before nursing, and 24, 48, 72 and 168 hours after birth. Foals included in the evaluation were divided into two groups according to the group allocation of the respective mares. All mares gave birth to normal foals in expected terms. Biochemical examination revealed slightly lower total gammaglobulin and IgG values in tested mares compared to the values obtained in other horse breeds. The antibody titres against equine herpes virus-1 reached the level that provides sufficient protection in vaccinated mares. Gammaglobulin and traces of IgG were present in the blood serum of foals tested immediately after birth and before nursing. A significant increase of IgG and gammaglobulin concentration was revealed in all foals after the first 24 hours of life. The observed first day increase of concentration was followed by stagnation of gammaglobulin and IgG levels in all foals. Total protein values showed a significant increase 24 hours after the first intake of colostrum in all foals. Immunoglobulin G concentration established by semiquantitative test was considered low positive in 16.67% and in 33.34% of foals from vaccinated and unvaccinated mares, respectively. Turbidimetric analyses of the same samples revealed sufficient Ig transfer, i.e. Ig concentration over 8 g/L. Comparison of the results obtained by the

  18. How does the suppression of energy supplementation affect herbage intake, performance and parasitism in lactating saddle mares?

    Science.gov (United States)

    Collas, C; Fleurance, G; Cabaret, J; Martin-Rosset, W; Wimel, L; Cortet, J; Dumont, B

    2014-08-01

    Agroecology opens up new perspectives for the design of sustainable farming systems by using the stimulation of natural processes to reduce the inputs needed for production. In horse farming systems, the challenge is to maximize the proportion of forages in the diet, and to develop alternatives to synthetic chemical drugs for controlling gastrointestinal nematodes. Lactating saddle mares, with high nutritional requirements, are commonly supplemented with concentrates at pasture, although the influence of energy supplementation on voluntary intake, performance and immune response against parasites has not yet been quantified. In a 4-month study, 16 lactating mares experimentally infected with cyathostome larvae either received a daily supplement of barley (60% of energy requirements for lactation) or were non-supplemented. The mares were rotationally grazed on permanent pastures over three vegetation cycles. All the mares met their energy requirements and maintained their body condition score higher than 3. In both treatments, they produced foals with a satisfying growth rate (cycle 1: 1293 g/day; cycle 2: 1029 g/day; cycle 3: 559 g/day) and conformation (according to measurements of height at withers and cannon bone width at 11 months). Parasite egg excretion by mares increased in both groups during the grazing season (from 150 to 2011 epg), independently of whether they were supplemented or not. This suggests that energy supplementation did not improve mare ability to regulate parasite burden. Under unlimited herbage conditions, grass dry matter intake by supplemented mares remained stable around 22.6 g DM/kg LW per day (i.e. 13.5 kg DM/al per day), whereas non-supplemented mares increased voluntary intake from 22.6 to 28.0 g DM/kg LW per day (13.5 to 17.2 kg DM/al per day) between mid-June and the end of August. Hence total digestible dry matter intake and net energy intake did not significantly differ between supplemented and non-supplemented mares during the

  19. The effect of dietary protein on reproduction in the mare. VII. Embryonic development, early embryonic death, foetal losses and their relationship with serum progestagen

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1998-07-01

    Full Text Available Sixty-four Thoroughbred and Anglo-Arab mares aged 6-12 years were randomly allocated to 4 dietary groups and fed diets that differed in the total protein content and quality (essential amino-acids. Forty mares were non-lactating and 24 lactating. Eight mares were withdrawn from the investigation owing to injuries or gynaecological pathology. An overall conception rate of 94.6%and a foaling rate of 80%was achieved. Five of 14 (35.7 % mares (Group 1 fed a low-quality protein diet suffered from early embryonic loss before 90 days of pregnancy compared to 3 of 41 (7.3 % mares in the remaining groups that received the higher-quality protein in their diets. Serum progestagen concentrations of mares in Group 1 that suffered foetal loss were indicative of luteal function insufficiency during the 1st 40 days post-ovulation. Non-lactating mares in all 4 groups gained on average approximately 30 kg in mass during the 90 days before the breeding period. Lactating mares in Group 1 (low-quality protein lost on average 25 kg in mass during lactation, with no weight loss observed among the lactating mares in the other 3 groups. No difference in the diameter of the embryonic vesicle was found between dietary groups until Day 35 of pregnancy.

  20. THE QUANTITATIVE COMPONENT’S DIAGNOSIS OF THE ATMOSPHERIC PRECIPITATION CONDITION IN BAIA MARE URBAN AREA

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    S. ZAHARIA

    2012-12-01

    Full Text Available The atmospheric precipitation, an essential meteorological element for defining the climatic potential of a region, presents through its general and local particularities a defining influence for the evolution of the other climatic parameters, conditioning the structure of the overall geographic landscape. Their quantitative parameters sets up the regional natural setting and differentiation of water resources, soil, vegetation and fauna, in the same time influencing the majority of human activities’ aspects, through the generated impact over the agriculture, transportation, construction, for tourism etc. Especially, through the evolution of the related climatic parameters (production type, quantity, duration, frequency, intensity and their spatial and temporal fluctuations, the pluviometric extremes set out the maxim manifestation of the energy gap of the hydroclimatic hazards/risks which induce unfavourable or even damaging conditions for the human activities’ progress. Hence, the production of atmospheric precipitation surpluses conditions the triggering, or reactivation of some intense erosion processes, landslides, and last but not least, floods. Just as dangerous are the adverse amounts of precipitation or their absence on longer periods, determining the appearance of droughts, aridity phenomena, which if associated with the sharp anthropic pressure over the environment, favours the expansion of desertification, with the whole process of the arising negative effects. In this context, this paper aims to perform the diagnosis of atmospheric precipitation condition in Baia Mare urban area, through its quantitative component, in multiannual condition (1971-2007, underlining through the results of the analyzed climatic data and their interpretation, the main characteristics that define it. The data bank from Baia Mare station from the National Meteorological Administration network, representative for the chosen study area, was used. Baia

  1. Coumestrol and its metabolite in mares' plasma after ingestion of phytoestrogen-rich plants: potent endocrine disruptors inducing infertility.

    Science.gov (United States)

    Ferreira-Dias, G; Botelho, M; Zagrajczuk, A; Rebordão, M R; Galvão, A M; Bravo, P Pinto; Piotrowska-Tomala, K; Szóstek, A Z; Wiczkowski, W; Piskula, M; Fradinho, M J; Skarzynski, D J

    2013-10-01

    Phytoestrogens exist in plants that are present in forages fed to horses. They may compete with 17-β estradiol and influence the estrous cycle. Therefore, the objective was to determine whether coumestrol from clover-mixed pastures is present in mare's plasma after their ingestion (experiment I), and when this phytoestrogen was present in mare's plasma after ingestion (experiment II). The effect of a long-term ingestion of phytoestrogens on estrous cycle disruption was assessed (experiment III; clinical case). Experiment I was carried out in nonpregnant anestrous and cyclic Lusitano mares (n = 14) kept on clover and grass-mixed pastures, and supplemented with concentrate and hay or cereal straw. Blood and feedstuff were obtained from November to March. In experiment II, stabled cyclic Lusitano mares (n = 6) were fed for 14 days with increasing amounts of alfalfa pellets (250 g to 1 kg/day). Sequential blood samples were obtained for 8 hours after feed intake on Day 0 (control) and on Days 13 and 14 (1 kg/day alfalfa pellets). Experiment III mares were fed with a mixture of alfalfa and clover haylage for 5 months (group 1; n = 4) or for 9 months (group 2; n = 12). Estrous cycle was determined on the basis of plasma estradiol (E2), progesterone (P4), and ultrasound (experiment III). Concentrations of phytoestrogen coumestrol and its metabolite methoxycoumestrol were determined by high-performance liquid chromatography coupled with mass spectrometry. Phytoestrogens decreased in pasture from November until March (P haylage) than in group 1, after haylage withdrawal (P < 0.001). These data show that in the mare, coumestrol and its metabolite increase in blood after ingestion of estrogenic plants and can influence reproduction in mares as potent endocrine disruptors. Copyright © 2013 Elsevier Inc. All rights reserved.

  2. Gestational length in Carthusian broodmares: effects of breeding season, foal gender, age of mare, year of parturition, parity and sire.

    Science.gov (United States)

    Satué, K; Felipe, M; Mota, J; Muñoz, A

    2011-01-01

    The length of gestation in Carthusian broodmares was calculated on the basis of 339 spontaneous full-term deliveries taking place in the 8-year period 1998-2005 from 158 broodmares and 29 stallions in a major farm of Spanish horses of Carthusian strain in southern Spain. Ultrasonography was used to determine follicular dehiscence, 1st day of pregnancy and to confirm conception in mares. Mean GL was 332.4 +/- 12.1 days, and a normal interval of 297-358 days was established for this breed. GL records were grouped on the basis of foal sex (colts or fillies), mating month (between November and January; February and April; May and July), age of the mare (4 to 7 years; 8 to 12 years; 13 to 17 years), breeding year, stallion and parity (primiparous vs. multiparous). GLs were 12.9 days shorter in mares mated between May and July than those mated between November and January and 15.3 days in mares mated between February and April (p < 0.001). Mares aged between 8-12 years had 5.3 days shorter GLs than those aged between 13-17 years (p < 0.05). Pregnancy was significantly 5.7 days longer when the mare gave birth to colts than fillies (p < 0.05). GL was 14.5 days longer in primiparous than in multiparous mares ( p < 0.001). No statistical differences in GL were found between the studied years. This study shows the influence of certain stallion on GL.

  3. Progesterone levels and days to luteolysis in mares treated with intrauterine fractionated coconut oil.

    Science.gov (United States)

    Diel de Amorim, Mariana; Nielsen, Kayla; Cruz, Raissa Karolliny Salgueiro; Card, Claire

    2016-07-15

    Intrauterine plant oil infusion, including fractionated coconut oil, has been previously found to be a safe, inexpensive, and reversible method of prolonging the luteal phase in mares when administered on Day 10 of the estrous cycle. Our objective was to understand the uteroovarian response to the administration of fractionated coconut oil infusion in the uterus of diestrous mares. We hypothesized that intrauterine coconut oil administration on Day 10 would prolong luteal life span in a dose-dependent fashion and would result in higher serum progesterone levels than untreated mares at the expected time of luteolysis. Light-horse mares (n = 18) were examined using transrectal palpation and ultrasonography to determine if they had a normal interovulatory interval and were then examined daily in estrus until the day of ovulation (Day 0) and then every other day during an estrous cycle. Jugular blood was drawn on Day 11, Day 13, Day 15, and Day 17, centrifuged, and serum stored until assayed for progesterone (P4; Siemens Coat-a-Count Progesterone RIA, Los Angeles, CA, USA). Mares were randomly assigned to treatment and studied over one to two estrous cycles with a rest cycle after each treatment cycle. Groups were: control (n = 5), fractionated coconut oil 1.0 mL (Miglyol 810; Sasol Oil, Witten, Germany) infused in the uterus with an artificial insemination pipette on Day 10 (Group 1; n = 5) and fractionated coconut oil 0.5 mL infused in the uterus with an embryo transfer gun, on Day 10 (Group 2; n = 5). All statistical analyses were performed using analytical software (Stata SE, version 13.1, College Station, TX, USA) at P < 0.05. Data were first evaluated using the Shapiro-Wilk test for normality. Differences between groups in days to luteolysis (DTL) were examined using analysis of variance and Bonferroni, and the effect of day and treatment on P4 levels were examined using the Kruskal-Wallis and Dunn's all pairwise test. There was a significant

  4. Bols Grand Prix 2014 selgitas parima baarmenite võistkonna ja parima Bols kokteili

    Index Scriptorium Estoniae

    2014-01-01

    12. veebruaril ööklubis Venus Club toimunud 17. Bols Grand Prix võistkondliku võistluse võitis Butterfly Lounge'i võistkond Tallinnast ja parima Bols kokteili tiitli sai Getter Laur Tartust Kivi baarist

  5. Compositional studies of Mare Moscoviense: New perspectives from Chandrayaan-1 VIS-NIR data

    Science.gov (United States)

    Bhatt, Megha; Wöhler, Christian; Dhingra, Deepak; Thangjam, Guneshwar; Rommel, Daniela; Mall, Urs; Bhardwaj, Anil; Grumpe, Arne

    2018-03-01

    Moscoviense is one of the prominent mare-filled basin on the lunar far side holding key insights about volcanic activity on the far side. Here, we present spectral and elemental maps of mare Moscoviense, using the Moon Mineralogy Mapper (M3) and Infrared Spectrometer-2 (SIR-2) data-sets. The different mare units are mapped based on their spectral properties analyzing both quantitatively (band center, band depth) and qualitatively (Integrated Band Depth composite images), and also using their elemental compositions. We find a total of five distinct spectral units from the basin floor based on the spectral properties. Our analysis suggests that the northern part which was mapped as Iltm unit (Imbrian low Ti, low Fe) by earlier researchers is actually a distinct unit, which is different in composition and age, named as Ivltm unit (Imbrian very low Ti and very low Fe). We obtain the absolute model age of 3.2 Ga with uncertainties of +0.2/ -0.5 Ga for the unit Ivltm. The newly identified basalt unit Ivltm is compositionally intermediate to the units Im and Iltm in FeO and TiO2 abundances. We find a total of five distinct spectral units from the basin floor based on the spectral properties. The units Im (Imbrian very low Ti) from southern and northern regions of the basin floor are spectrally distinct in terms of band center position and corresponding band depths but considered a single unit based on the elemental abundance analysis. The units Ivltm and Im are consistent with a high-Al basalt composition. Our detailed analysis of the entire Moscoviense basin indicates that the concentrations of orthopyroxene, olivine, and Mg-rich spinel, named as OOS rock family are widespread and dominant at the western and southern side of the middle ring of the basin with one isolated area found on the northern side of the peak ring.

  6. Endoscopic monitoring the estrous phase of Arabian mares with assaying its biopsy

    Directory of Open Access Journals (Sweden)

    Mohamed Fathi

    2017-01-01

    Full Text Available Objective: To evaluate the changes occur in the vagina, cervix and endometrium during the pre- ovulatory period in Arabian mares by using endoscope as a diagnostic tool as well as the availability of taking an endoscopic biopsy during this stage.Methods: Ten cyclic and healthy arabian mares were subjected to ultrasound scanning of their ovaries to estimate the diameter of the preovulatory follicles, collection of blood samples for estimating the hormonal levels (Estradiol-17 β and progestrone for confirming the estrous phase, endoscopic monitoring their vagina, cervix and endometrium, the availability of taking biopsical samples and histological examination of the obtained samples.Results: The obtained data revealed that, the mean diameter of the preovulatory follicles was (3.95±0.34 cm, the plasma estradiol and progestrone levels were (85.98±5.26 pg/mL and (0.73±0.23 ng/mL, respectively, endoscopic monitoring the vagina, cervix and endometrium revealed hyperemic vaginal mucous membrane, soft and opened cervical ostium with abundant estrous mucous and folding, hyperemic and edematous appearance of the endometrium, respectively and the histological features of the biopsical endometrial samples revealed that, The lamina propria-sub mucosa was packed with simple or branched tubular glands lined with simple columnar epithelium showing oval or rounded dark nuclei with different degrees of secretory activities of the glands.Conclusions: The endoscope proved to be a reliable tool for confirming the estrous phase in mares and monitoring the gross features of the vagina, the cervix and the endometrium, in addition to the availability of taking biopsical smears.

  7. Rb-Sr and Sm-Nd chronology and genealogy of mare basalts from the Sea of Tranquility

    Science.gov (United States)

    Papanastassiou, D. A.; Depaolo, D. J.; Wasserburg, G. J.

    1977-01-01

    Rb-Sr and Sm-Nd ages of two Apollo 11 mare basalts, high-K basalt 10072 and low-K basalt 10062, are reported. Rb-Sr, Sm-Nd, and Ar-40-Ar-39 ages are in good agreement and indicate an extensive time interval for filling of the Sea of Tranquility, presumably by thin lava flows, in agreement with similar observations for the Ocean of Storms. Initial Sr and Nd isotopic compositions on Apollo 11 basalts reveal at least two parent sources producing basalts. The Sm-Nd isotopic data demonstrate that low-K and high-Ti basalts from Apollo 11 and 17 derived from distinct reservoirs, while low-Ti Apollo 15 mare basalt sources have Sm/Nd similar to the sources of Apollo 11 basalts. Groupings of mare basalt based on Ti content and on isotopic data do not coincide.

  8. Effect of immunomodulatory therapy on the endometrial inflammatory response to induced infectious endometritis in susceptible mares

    DEFF Research Database (Denmark)

    Christoffersen, Mette; Woodward, Elizabeth; Bojesen, Anders Miki

    2012-01-01

    endometritis based on their endometrial histopathology and ability to clear an induced uterine inflammation. To investigate the effect of immunomodulatory therapy, the mares were inoculated with 10(5) colony forming units (CFU) Escherichia coli in three consecutive estrus cycles in a modified cross-over study...... inoculation. Endometrial biopsies were recovered 3, 24 and 72 h post inoculation. Relative gene-expression analyses were performed by quantitative reverse transcriptase PCR (qRT-PCR). Endometrial gene expression of inflammatory cytokines was modulated by administration of GC. Expression of proinflammatory...

  9. Prevalence of mycoplasmas in the semen and vaginal swabs of Danish stallions and mares

    DEFF Research Database (Denmark)

    Baczynska, Agata; Fedder, J.; Schougaard, H.

    2006-01-01

    may occur. Mycoplasmas have been implicated in genital disorders and infertility of many species including humans and horses. However, their role as commensals or pathogens of the genital tract of horses is still not determined. Bacteriological examinations made on the fossa glandis, urethra, penis...... and semen of stallions, showed the presence of different Mycoplasma species. Therefore our study aimed to find the prevalence of Mycoplasma species and a possible association with fertility problems in Danish riding horses. Eighty semen samples from stallions and 19 vaginal swab samples from mares were...

  10. Prevalence of mycoplasmas in the semen and vaginal swabs of Danish stallions and mares

    DEFF Research Database (Denmark)

    Baczynska, Agata; Fedder, J; Schougaard, H

    2007-01-01

    may occur. Mycoplasmas have been implicated in genital disorders and infertility of many species including humans and horses. However, their role as commensals or pathogens of the genital tract of horses is still not determined. Bacteriological examinations made on the fossa glandis, urethra, penis...... and semen of stallions, showed the presence of different Mycoplasma species. Therefore our study aimed to find the prevalence of Mycoplasma species and a possible association with fertility problems in Danish riding horses. Eighty semen samples from stallions and 19 vaginal swab samples from mares were...

  11. Endoscopic diagnosis and management of an unusual nasal foreign body in a mare

    Directory of Open Access Journals (Sweden)

    Turke M. Shawaf

    2017-06-01

    Full Text Available Occurrence of intra-nasal foreign bodies is uncommon in horses. This report describes -for the first time- a case of a 4-year-old Arabian-cross mare with unilateral mucopurulent nasal discharge, epistaxis and exercise intolerance due to intra-nasal foreign body. Clinical signs, radiography and endoscopic examination confirmed the presence of a tooth fragment (foreign body embedded in the ventral valve of the left nasal cavity. The foreign body was successfully removed using alligator forceps under endoscopic guidance.

  12. A Ground-Based Comparison of the Muscle Atrophy Research and Exercise System (MARES) and a Standard Isokinetic Dynamometer

    Science.gov (United States)

    Hackney, K. J.; English, K. L.; Redd, E.; DeWitt, J. K.; Ploutz-Snyder, R.; Ploutz-Snyder, L. L.

    2010-01-01

    PURPOSE: 1) To compare the test-to-test reliability of Muscle Atrophy Research and Exercise System (MARES) with a standard laboratory isokinetic dynamometer (ISOK DYN) and; 2) to determine if measures of peak torque and total work differ between devices. METHODS: Ten subjects (6M, 4F) completed two trials on both MARES and an ISOK DYN in a counterbalanced order. Peak torque values at 60 deg & 180 deg / s were obtained from five maximal repetitions of knee extension (KE) and knee flexion (KF). Total work at 180 deg / s was determined from the area under the torque vs. displacement curve during twenty maximal repetitions of KE and KF. Reliability of measures within devices was interpreted from the intraclass correlation coefficient (ICC) and compared between devices using the ratio of the within-device standard deviations. Indicators of agreement for the two devices were evaluated from: 1) a calculation of concordance (rho) and; 2) the correlation between the mean of measures versus the delta difference between measures (m u vs delta). RESULTS: For all outcome measures ICCs were high for both the ISOK DYN (0.95-0.99) and MARES (0.90-0.99). However, ratios of the within-device standard deviation were 1.3 to 4.3 times higher on MARES. On average, a wide range (3.3 to 1054 Nm) of differences existed between the values obtained. Only KE peak torque measured at 60 deg & 180 deg / s showed similarities between devices (rho = 0.91 & 0.87; Pearson's r for m u vs delta = -0.22 & -0.37, respectively). CONCLUSION: Although MARES was designed for use in microgravity it was quite reliable during ground-based testing. However, MARES was consistently more variable than an ISOK DYN. Future longitudinal studies evaluating a change in isokinetic peak torque or total work should be limited within one device.

  13. THE IMPORTANCE OF TECHNICAL INFRASTRUCTURE IN TERRITORY. CASE STUDY: DRINKING WATER SUPPLY IN DÂNGĂU MARE, CLUJ COUNTY

    Directory of Open Access Journals (Sweden)

    M. ALEXE

    2011-03-01

    Full Text Available The importance of technical infrastructure in territory. Case study: drinking water supply in Dângău Mare, Cluj County. Water represents an important element in life. Accessibility, water quantity and quality show the standard of living of one community. This article presents a case study, the one of water supply in Dângău Mare from Cluj County. The purpose of this analysis is to reveal the benefits of applying some measures regarding water supply in the rural area, as well as the dysfunction abilities which derive from a bad management (eg. lack of sewage system. Dângău Mare lies near the Gilău Mountains and possesses important and rich resources of surface and underground waters varying under qualitative ratio. The hydrological resources of Dângău Mare are made up of river/rivulet networks (Mireş, Blidaru, Agârbiciu, phreatic waters and natural springs. The identification and delimitation of the Dângău Mare territory represents the first stage of this study, followed by the consultation of bibliographic and cartographic sources, field surveys, to obtain the qualitative and quantitative pieces of information. The second stage consists in the analyzation and classification of information, the integrated study of phenomena and elaboration of cartographic models using GIS. At the end of this study we have made the SWOT analysis to emphasize the characteristics of favourability, the anomalies and the opportunities to improve and develop the territory of Dângău Mare from Cluj County.

  14. Expression of oxytocin receptors is greatly reduced in the placenta of heavy mares with retained fetal membranes due to secondary uterine atony.

    Science.gov (United States)

    Rapacz-Leonard, A; Raś, A; Całka, J; Janowski, T E

    2015-09-01

    Fetal membrane retention can be a life-threatening condition and its incidence exceeds 50% in heavy draught mares. Although fetal membrane retention is commonly treated with repeated injections of oxytocin, based on the suggestion that it is caused mainly by secondary atony of the uterus, this treatment sometimes fails. This led us to ask if expression of oxytocin receptors differs in mares that retain fetal membranes due to secondary uterine atony. To determine whether expression of oxytocin receptors in equine placental tissues differs when heavy draught mares expel fetal membranes or retain them because of secondary uterine atony. Controlled study using archived tissues. Placental biopsies (containing the endometrium and allantochorion) were taken from 8 heavy draught mares during parturition. Four mares expelled fetal membranes shortly after foaling (control mares) and 4 mares retained them (expulsion time was >3 h from delivery). The 4 mares that retained fetal membranes had secondary atony of the uterus. The amount of oxytocin receptors was estimated by measuring the intensity of western blot bands. The presence and location of oxytocin receptors were determined by immunocytochemistry. Oxytocin receptor expression was nearly 50 times less intense in mares with placenta retention due to secondary atony of the uterus and immunocytochemical staining was barely visible. In the control mares, oxytocin receptors were found in both epithelial and endothelial cells of the placenta and staining was most intense where the endometrium contacts the allantochorion. Inadequate expression of oxytocin receptors may be a cause of uterine atony leading to fetal membrane retention. © 2015 EVJ Ltd.

  15. MOTIVATIONAL PRACTICES USED BY EMPLOYERS FROM THE COUNTIES OF SATU MARE AND BIHOR

    Directory of Open Access Journals (Sweden)

    Olimpia Neagu

    2013-09-01

    Full Text Available The paper explores the motivation of human resources in the companies from counties of Satu Mare and Bihor. Data were collected by applying a questionnaire to 114 companies located in the counties of Satu Mare and Bihor, within the project HURO/0901/264/2.2.2 implemented in partnership by "Vasile Goldis" Western University and University of Debrecen and financed by European Union through ERDF under Hungary-Romania 2007- 2013 Programme. Data were processed and analyzed by using the SPSS soft. We found that employers perceived as most efficient the following motivation instruments: a good communication between employees, basic wage, partial delegation of managerial tasks and optimal working conditions. The efficiency of the motivation instruments in the view of employers differs significantly across activity sectors. Thus, using the ANOVA test, we found that the variation of variables related to basic wage, performance rewarding, bonuses, partial delegation of managerial tasks, work competencies, fear of job loss, need for affiliation to a workgroup, the prestige outside the organisation, working a good reputation organisation, social benefits, home distance can be explained in a proportion ranged from 23,5% to 42,9% by the variation of variable associated to the activity sector.

  16. dataMares - An online platform for the fast, effective dissemination of science

    Science.gov (United States)

    Johnson, A. F.; Aburto-Oropeza, O.; Moreno-Báez, M.; Giron-Nava, A.; Lopez-Sagástegui, R.; Lopez-Sagástegui, C.

    2016-02-01

    One of the current challenges in public policy development, especially related to natural resource management and conservation, is that there are very few tools that help easily identify and incorporate relevant scientific findings and data into public policy. This can also lead to a repetition of research efforts and the collect of information that in some cases might already exist. The key to addressing this challenge is to develop collaborative research tools, which can be used by different sectors of society including key stakeholder groups, managers, policy makers and the public. Here we present an "open science" platform capable of handling large data and disseminating results to a wide audience quickly. dataMares uses business intelligence software to allow the dynamic presentation of data quickly to a range of users online. dataMares provides Robust and up-to-date scientific information for decision-makers, resource managers, conservation practitioners, fishers, community members, and regional and national level decision-makers in a nutshell. It can also be used in the training of young scientists and allows quick and open connections with the journalism industry.

  17. Lunar mare volcanism - Stratigraphy, eruption conditions, and the evolution of secondary crusts

    Science.gov (United States)

    Head, James W., III; Wilson, Lionel

    1992-01-01

    Recent developments in the geological analysis of lunar mare volcanism are reviewed. Analysis of returned samples and photogeological and remote sensing studies shows that mare volcanism began prior to the end of heavy bombardment (the period of cryptomare formation), in pre-Nectarian times, and continued until the Copernical Period, the total duration approaching 3.5-4 Ga. Stratigraphic analysis shows that the flux was not constant, but peaked in early lunar history, during the Imbrian Period. Average volcanic output rate during this period was about 0.01 cu cm/a. Volcanic landforms indicate that many eruptions were of high volume and long duration. Some eruptions associated with sinuous rills may have lasted a year and emplaced 1000 cu km of lava, representing the equivalent in one year of about 70,000 yr at the average flux. The occurrence of farside maria within craters whose diameter is generally near to or less than the thickness of the crust may be accounted for by the difference between local and regional compensation.

  18. Cartografía del desencanto en la novela Los mares del Sur

    Directory of Open Access Journals (Sweden)

    Héctor Reyes

    2012-01-01

    Full Text Available RESUMEN: En este trabajo pretendemos aproximarnos a la obra de Montalbán, en específico a la novela Los mares de Sur, desde la literatura del viaje. Para esto trazamos el recorrido real e imaginario de Carlos Stuart Pedrell y Pepe Carvalho dentro de un marco espacial determinado por el propio escritor, es decir Barcelona, y durante un periodo específico, la transición democrática,todo ello encaminado a mostrar lo que para un gran número de críticos literarios simboliza la narrativa de Manuel Vázquez Montalbán: “la crónica del desencanto”. ABSTRACT: In this study we attempt to approach Montalban’s oeuvre, specifically the novel Los mares de Sur, from the perspective of travel literature. For this purpose we trace the real and imaginary itinerary of Carlos Stuart Pedrell and Pepe Carvalho within a spatial framework provided by the writer himself, that is Barcelona, and during a specific period, the democratic transition, all aimed at revealing what for a large number of literary critics symbolizes Manuel Vázquez Montalbán’s narrative: “the chronicle of disenchantment”.

  19. Management of Stakeholders in Urban Regeneration Projects. Case Study: Baia-Mare, Transylvania

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    Corina M. Rădulescu

    2016-03-01

    Full Text Available The process of regeneration of abandoned areas or deteriorated structures in the cities of Romania has become a strategy of urban-integrated development. Conversions and/or regeneration of facilities in the form of assets, with different destinations, are part of the new trend of urban regeneration and a strategy used to attract investment capital. The disappearance of mining industry sites in Maramures County, Romania, has allowed the expansion and planning of new spaces for public use and/or semipublic, and most cities have opened new development perspectives. The study is based on empirical research conducted on the brownfields of Baia-Mare City. This research investigates how stakeholders of an urban regeneration project can be more actively involved in the decision-making processes with regard to the strategic elements of the renewal project of Cuprom, as a former mining industry area. This research contributes to the development of the investigation of new types of knowledge of stakeholder analysis and improves the available practices for stakeholder salience. Social networks created and consolidated by stakeholders of an urban regeneration project are the object of analysis, evaluation, and monitoring of the equilibrium between project management and grant of resources and capital. This paper studies the salience of stakeholders of the SEPA-CUPROM project from Baia-Mare using the social networking approach. Visualization by graphical methods of social networking analysis is a useful instrument in the decision-making process of brownfield projects as part of sustainable strategies in Romania.

  20. THE NITROGEN REGIME OF THE SASAR RIVER, IN BAIA MARE SECTION, THE PERIOD 2000-2010

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    ADRIANA MUNTEAN

    2011-03-01

    Full Text Available The Baia Mare city - the residence of Maramures county, is known as one of the most polluted cities from Romania, following a long history of mining activities and ores processing. The improper treatment of wastewater from flotation and treatment with cyanide ores and their discharge into the river Sasar led, slowly, but surely destroying the ecosystem. In addition to mining activities have contributed of course, and the metallurgical activities in the area. One of constant pollutions is and disposal of sewage waste water (treated poorly or not at all in the mass water of the Sasar river. The nitrogen regime may provide clues as to the possibility of developing various forms of life, being an indicator of the nutrient regime of aquatic life. This study aims at assessing the quality of the nitrogen regime of Sasar river, in the section upstream and downstream of Baia Mare, in the period 2000-2010, with reference to the Order 161/2006 - regarding the classification of surface water quality to determine the ecological status of water bodies .

  1. Avaliação de ruído na região central de Maringá e Universidade Estadual de Maringá - DOI: 10.4025/actascitechnol.v32i1.1919

    Directory of Open Access Journals (Sweden)

    Luiza Helena Costa Dutra Sousa

    2009-12-01

    Full Text Available Neste trabalho realizou-se o mapeamento acústico para salas de aulas, laboratórios e biblioteca pertencentes à Universidade Estadual de Maringá, bem como para a região central da cidade de Maringá, Estado do Paraná. Na primeira etapa do trabalho, realizou-se estudo e revisão bibliográfica sobre os parâmetros de interesse quando se deseja qualificar uma sala ou ambiente quanto ao seu nível de ruído, bem como o levantamento dos principais pontos a serem estudados. A segunda etapa compreendeu as medições in locu desses parâmetros, executadas conforme normas ABNT, ISO e recomendações da literatura. Por último, analisaram-se, estatisticamente, os dados para que pudessem ser comparados com os valores estipulados por leis vigentes. Após análise dos dados obtidos, pode-se perceber que a maioria dos pontos apresentou-se acima dos valores permitidos por lei, principalmente em relação à cidade de Maringá, e alguns trechos apresentaram-se com níveis de ruído bastante elevados. Com relação à Universidade Estadual de Maringá, grande parte dos pontos apresentou-se acima do permitido, mas em alguns casos apresentaram excelente qualidade.

  2. Relationship between colour flow Doppler sonographic assessment of corpus luteum activity and progesterone concentrations in mares after embryo transfer

    NARCIS (Netherlands)

    Brogan, P. T.; Henning, H.; Stout, T. A E; de Ruijter-Villani, M.

    2016-01-01

    Colour-flow Doppler sonography has been described as a means of assessing corpus luteum (CL) function rapidly, because area of luteal blood vessels correlates well with circulating progesterone (P4) concentrations [P4] in oestrous cycling mares. The aim of this study was to assess the relationships

  3. Draft Genome Sequence of Leuconostoc mesenteroides 213M0, Isolated from Traditional Fermented Mare Milk Airag in Bulgan Aimag, Mongolia.

    Science.gov (United States)

    Morita, Hidetoshi; Toh, Hidehiro; Oshima, Kenshiro; Nakano, Akiyo; Hano, Chihiro; Yoshida, Saki; Bolormaa, Tsognemekh; Burenjargal, Sedkhuu; Nguyen, Co Thi Kim; Tashiro, Kosuke; Arakawa, Kensuke; Miyamoto, Taku

    2016-03-31

    Leuconostoc mesenteroides213M0 was isolated from traditional fermented mare milk airag in Bulgan Aimag, Mongolia. This strain produces a listericidal bacteriocin-like inhibitory substance. Here, we report the draft genome sequence of this organism. Copyright © 2016 Morita et al.

  4. Relationship between colour flow Doppler sonographic assessment of corpus luteum activity and progesterone concentrations in mares after embryo transfer.

    Science.gov (United States)

    Brogan, P T; Henning, H; Stout, T A E; de Ruijter-Villani, M

    2016-03-01

    Colour-flow Doppler sonography has been described as a means of assessing corpus luteum (CL) function rapidly, because area of luteal blood vessels correlates well with circulating progesterone (P4) concentrations [P4] in oestrous cycling mares. The aim of this study was to assess the relationships between CL size and vascularity, and circulating [P4] during early pregnancy in mares, and to determine whether luteal blood flow was a useful aid for selecting an embryo transfer recipient. Equine embryos (n=48) were recovered 8 days after ovulation and were transferred to available recipient mares as part of a commercial program with the degree of synchrony in timing of recipient ovulation ranging from 1 day before to 4 days after the donor. Immediately prior to embryo transfer (ET), maximum CL cross-section and blood vessel areas were assessed sonographically, and jugular blood was collected to measure plasma [P4]. Sonographic measurements and jugular blood collection were repeated at day 4 after ET for all mares, and again at days 11, 18 and 25 after ET in mares that were pregnant. The number of grey-scale and colour pixels within the CL was subsequently quantified using ImageJ software. The CL blood flow correlated significantly but weakly with plasma [P4] on the day of transfer and on day 4 after ET in all mares, and on days 11 and 25 after ET in pregnant mares (r=0.30-0.36). The CL area and plasma [P4] were also correlated on each day until day 11 after ET (r=0.49-0.60). The CL colour pixel area decreased significantly after day 18, whereas CL area was already decreasing by day 4 after ET. The CL area, area of blood flow, or [P4] was predictive of pregnancy. Findings in the present study suggest that both CL area and blood flow are correlated with circulating [P4] at the time of transfer and in early pregnancy. Evaluation of the CL using B-mode or CF sonography, although practical, provides no improvement in the selection of recipients or prediction of pregnancy

  5. Winds and tides of Ligeia Mare, with application to the drift of the proposed time TiME (Titan Mare Explorer) capsule

    Science.gov (United States)

    Lorenz, Ralph D.; Tokano, Tetsuya; Newman, Claire E.

    2012-01-01

    We use two independent General Circulation Models (GCMs) to estimate surface winds at Titan’s Ligeia Mare (78° N, 250° W), motivated by a proposed mission to land a floating capsule in this ∼500 km hydrocarbon sea. The models agree on the overall magnitude (∼0.5-1 m/s) and seasonal variation (strongest in summer) of windspeeds, but details of seasonal and diurnal variation of windspeed and direction differ somewhat, with the role of surface exchanges being more significant than that of gravitational tides in the atmosphere. We also investigate the tidal dynamics in the sea using a numerical ocean dynamics model: assuming a rigid lithosphere, the tidal amplitude is up to ∼0.8 m. Tidal currents are overall proportional to the reciprocal of depth-with an assumed central depth of 300 m, the characteristic tidal currents are ∼1 cm/s, with notable motions being a slosh between Ligeia’s eastern and western lobes, and a clockwise flow pattern. We find that a capsule will drift at approximately one tenth of the windspeed, unless measures are adopted to augment the drag areas above or below the waterline. Thus motion of a floating capsule is dominated by the wind, and is likely to be several km per Earth day, a rate that will be readily measured from Earth by radio navigation methods. In some instances, the wind vector rotates diurnally such that the drift trajectory is epicyclic.

  6. Remote sensing of potential lunar resources. 2: High spatial resolution mapping of spectral reflectance ratios and implications for nearside mare TiO2 content`

    Science.gov (United States)

    Melendrez, David E.; Johnson, Jeffrey R.; Larson, Stephen M.; Singer, Robert B.

    1994-01-01

    High spatial resolution maps illustrating variations in spectral reflectance 400/560 nm ratio values have been generated for the following mare regions: (1) the border between southern Mare Serenitatis and northern Mare Tranquillitatis (including the MS-2 standard area and Apollo 17 landing site), (2) central Mare Tranquillitatis, (3) Oceanus Procellarum near Seleucus, and (4) southern Oceanus Procellarum and Flamsteed. We have also obtained 320-1000 nm reflectance spectra of several sites relative to MS-2 to facilitate scaling of the images and provide additional information on surface composition. Inferred TiO2 abundances for these mare regions have been determined using an empirical calibration which relates the weight percent TiO2 in mature mare regolith to the observed 400/560 nm ratio. Mare areas with high TiO2 abundances are probably rich in ilmenite (FeTiO3) a potential lunar resource. The highest potential TiO2 concentrations we have identified in the nearside maria occur in central Mare Tranquillitatis. Inferred TiO2 contents for these areas are greater than 9 wt% and are spatially consistent with the highest-TiO2 regions mapped previously at lower spatial resolution. We note that the morphology of surface units with high 400/560 nm ratio values increases in complexity at higher spatial resolutions. Comparisons have been made with previously published geologic maps, Lunar Orbiter IV, and ground-based images, and some possible morphologic correlatins have been found between our mapped 400/560 nm ratio values and volcanic landforms such as lava flows, mare domes, and collapse pits.

  7. Infezioni gastroenteriche e fonti di rischio da balneazione nel mare Adriatico

    Directory of Open Access Journals (Sweden)

    N. Schinaia

    2003-05-01

    Full Text Available

    Obiettivi: gli obiettivi generali della ricerca sono stati: stimare un eccesso di rischio di insorgenza di gastroenterite a seguito di attività di balneazione o consumo di prodotti ittici nel mare Adriatico; misurare nuovi parametri microbiologici di inquinamento marino.

    Metodi: sono stati condotti i seguenti studi: 1 caso controllo; 2 uno studio di prevalenza (beach survey per descrivere la frequenza di alcune patologie (dell’orecchio, delle vie aeree superiori, della cute rispetto alla balneazione o meno; 3 identificazione di nuovi patogeni nelle acque di balneazione (quali virus o Cryptosporidium parvum.

    Risultati: l’analisi dei fattori di rischio nello studio caso controllo non ha evidenziato un aumento di gastroenterite associata a balneazione. Gli episodi gastroenterici osservati nei casi erano prevalentemente sostenuti da Salmonella sp. e la modalità di infezione era legata ad alcuni alimenti quali la maionese. Il risultato principale dello studio di beach survey è stato che la balneazione nel mare Adriatico non è associata ad un aumento significativo di patologie serie, quali gastroenterite acuta.

    Tuttavia, è stato possibile evidenziare un aumento di rischio statisticamente significativo per forme morbose lievi, quali congiuntivite e dermatite aspecifica, fra chi ha fatto il bagno in mare e chi no. Tale aumentato rischio è stato soprattutto osservato nei bambini e ragazzi al di sotto di 15 anni. I risultati di microbiologia sperimentale dimostrano il ruolo svolto dalle acque marine quale pabulum idoneo alla sopravvivenza delle oocisti di C. parvum. Sono stati validati protocolli di diagnostica molecolare per l’identificazione di enterovirus, rotavirus e reovirus nelle acque di balneazione.

    Conclusioni: l’epidemiologia può contribuire a studiare i rapporti fra balneazione e salute all’interno di una visione generale di salute

  8. MARE2DEM: a 2-D inversion code for controlled-source electromagnetic and magnetotelluric data

    Science.gov (United States)

    Key, Kerry

    2016-10-01

    This work presents MARE2DEM, a freely available code for 2-D anisotropic inversion of magnetotelluric (MT) data and frequency-domain controlled-source electromagnetic (CSEM) data from onshore and offshore surveys. MARE2DEM parametrizes the inverse model using a grid of arbitrarily shaped polygons, where unstructured triangular or quadrilateral grids are typically used due to their ease of construction. Unstructured grids provide significantly more geometric flexibility and parameter efficiency than the structured rectangular grids commonly used by most other inversion codes. Transmitter and receiver components located on topographic slopes can be tilted parallel to the boundary so that the simulated electromagnetic fields accurately reproduce the real survey geometry. The forward solution is implemented with a goal-oriented adaptive finite-element method that automatically generates and refines unstructured triangular element grids that conform to the inversion parameter grid, ensuring accurate responses as the model conductivity changes. This dual-grid approach is significantly more efficient than the conventional use of a single grid for both the forward and inverse meshes since the more detailed finite-element meshes required for accurate responses do not increase the memory requirements of the inverse problem. Forward solutions are computed in parallel with a highly efficient scaling by partitioning the data into smaller independent modeling tasks consisting of subsets of the input frequencies, transmitters and receivers. Non-linear inversion is carried out with a new Occam inversion approach that requires fewer forward calls. Dense matrix operations are optimized for memory and parallel scalability using the ScaLAPACK parallel library. Free parameters can be bounded using a new non-linear transformation that leaves the transformed parameters nearly the same as the original parameters within the bounds, thereby reducing non-linear smoothing effects. Data

  9. Subsurface structures in the northern Mare Imbrium measured by Chang'E-3 and SELENE

    Science.gov (United States)

    Kumamoto, A.; Ishiyama, K.; Feng, J.

    2016-12-01

    Subsurface structures in the northern Mare Imbrium measured by Chang'E-3 and SELENE have been compared. In Chang'E-3 mission, subsurface radar sounding at (19.51W, 44.12N) was performed by Lunar Penetrating Radar (LPR) onboard the Yutu rover. The LPR was pulse radar operated at two frequencies: 60 MHz and 500 MHz. During its operation period from December 2013 to January 2014, the LPR observed subsurface echoes along the rover's track with total distance of 114 m. From the observation in 60 MHz, the subsurface echoes from buried regolith layers at depths of 35, 50, 140, 240, and 360 m were reported (Xiao et al., 2015). In SELENE mission, global subsurface radar sounding of the moon was performed by Lunar Radar Sounder (LRS) onboard the SELENE (Kaguya) spacecraft from the polar orbit with an altitude of 100 km. The LRS was chirp radar operated in a frequency range from 4-6 MHz. So the range resolution of LRS was 75 m in vacuum. During operation period from December 2007 to September 2008, subsurface echoes from all areas of the Moon was observed with a lateral resolution of 76 m. From the global observation, the subsurface echoes from the buried regolith layers in the neraside maria including Mare Imbrium at depths of several hundred meters were reported (Ono et al., 2009).In the present study, we focus on SELENE/LRS data obtained at (19.50W, 44.12N) which is the nearest to the Chang'E-3 landing site. While clear and large-scale subsurface reflectors, as found in Ono et al. (2009), are not found in it, we can identify some echo components from the depths of 140 ( 2000 ns), 240 ( 4000 ns), and 360 m ( 6000 ns). Further analyses utilizing high-resolution data from Chang'E-3/LPR and large-scale data from SELENE/LRS, we will be able to determine the thickness and large-scale structures of the buried regolith layers found by the both radars, and discuss their formation processes in volcanic history of Mare Imbrium.

  10. The effect of consignment to broodmare sales on physiological stress measured by faecal glucocorticoid metabolites in pregnant Thoroughbred mares.

    Science.gov (United States)

    Schulman, Martin; Becker, Annet; Ganswindt, Stefanie; Guthrie, Alan; Stout, Tom; Ganswindt, Andre

    2014-01-17

    Validation of a method for the minimally-invasive measurement of physiological stress will help understanding of risk factors that may contribute to stress-associated events including recrudescence of Equid herpesvirus (EHV), which is anecdotally associated with sales consignment of pregnant Thoroughbred mares. In this study we compared two similar groups of late-gestation Thoroughbred broodmares on the same farm: a consigned Sales group (N = 8) and a non-consigned Control group (N = 6). The Sales mares were separated from their paddock companions and grouped prior to their preparation for, transport to, and return from the sales venue. Both groups were monitored by sampling at regular intervals from 5 days prior to until 14 days after the sales date (D0) to measure physiological stress in terms of changes in faecal glucocorticoid metabolite (FGM) concentrations, and for event-related viral recrudescence via daily body temperature measurements and periodic nasal swabs for PCR analysis for EHV-1 and -4 DNA. In both groups, FGM levels increased post-sales before returning to pre-sales levels. Specifically, FGM concentrations in the Sales mares were significantly higher on D + 3 and D + 10 than on D-4 and D-3 (F = 12.03, P Sales) mare showed PCR evidence of EHV-1 shedding. Using FGM to measure physiological stress was supported by the increases observed in all mares after Sales consignment, including those not consigned to the sale. Monitoring FGM levels therefore represents an appropriate, minimally-invasive method for future studies to assess the contribution of physiological stress to EHV recrudescence in horses transported to sales or equestrian events.

  11. Effect of the South African asinine-94 strain of equine arteritis virus (EAV) in pregnant donkey mares and duration of maternal immunity in foals.

    Science.gov (United States)

    Paweska, J T

    1997-06-01

    Clinical, virological and serological responses were investigated in five pregnant donkey mares after experimental exposure to the South African asinine-94 strain of equine arteritis virus (EAV), and the duration of maternal immunity to EAV was studied in their foals. In four intranasally inoculated mares, fever with maximum rectal temperatures of 39.1-40.7 degrees C was recorded 2-11 d after challenge. All the inoculated mares developed mild depression, and a serous ocular and nasal discharge; in three mares mild conjuctivitis was observed. The virus was recovered from the nasopharynx and from buffy-coat samples of all the mares 3-10 d, and 2-18 d post inoculation (p.i.), respectively. Seroconversion to EAV was detected on days 8-10 p.i. Peak serum-virus-neutralizing antibody titres of log10 1.8-2.4, and IgG ELISA OD values of 0.85-2.15 were recorded 2-3 weeks p.i. The in-contact (p.c.) control mare developed fever on days 15-19 post exposure, and showed mild clinical signs of equine viral arteritis similar to those observed in the inoculated mares. Seroconversion to EAV was detected in the p.c. mare on day 20 post exposure, and virus was isolated from nasal swabs and blood samples collected at the time of the febrile response and 1-3 d afterwards. None of the mares aborted. After they had given normal birth 45-128 d p.i. or after p.c. exposure, no virus could be isolated from their placentas. The concentration of EAV-neutralizing antibody in colostrum was two to eight times higher than in serum samples collected at the time of parturition. All the foals born to infected mares were clinically normal at the time of birth and throughout the subsequent 1-2 months of observation. No EAV was recovered from the buffy-coat fraction of blood samples collected at birth nor from those collected on days 1, 2 and 7 after birth. Also, no virus-serum-neutralizing or IgG ELISA antibody to EAV was detected in sera collected immediately after birth before the foals started nursing

  12. A young multilayered terrane of the northern Mare Imbrium revealed by Chang’E-3 mission

    Science.gov (United States)

    Xiao, Long; Zhu, Peimin; Fang, Guangyou; Xiao, Zhiyong; Zou, Yongliao; Zhao, Jiannan; Zhao, Na; Yuan, Yuefeng; Qiao, Le; Zhang, Xiaoping; Zhang, Hao; Wang, Jiang; Huang, Jun; Huang, Qian; He, Qi; Zhou, Bin; Ji, Yicai; Zhang, Qunying; Shen, Shaoxiang; Li, Yuxi; Gao, Yunze

    2015-03-01

    China’s Chang’E-3 (CE-3) spacecraft touched down on the northern Mare Imbrium of the lunar nearside (340.49°E, 44.12°N), a region not directly sampled before. We report preliminary results with data from the CE-3 lander descent camera and from the Yutu rover’s camera and penetrating radar. After the landing at a young 450-meter crater rim, the Yutu rover drove 114 meters on the ejecta blanket and photographed the rough surface and the excavated boulders. The boulder contains a substantial amount of crystals, which are most likely plagioclase and/or other mafic silicate mineral aggregates similar to terrestrial dolerite. The Lunar Penetrating Radar detection and integrated geological interpretation have identified more than nine subsurface layers, suggesting that this region has experienced complex geological processes since the Imbrian and is compositionally distinct from the Apollo and Luna landing sites.

  13. A young multilayered terrane of the northern Mare Imbrium revealed by Chang'E-3 mission.

    Science.gov (United States)

    Xiao, Long; Zhu, Peimin; Fang, Guangyou; Xiao, Zhiyong; Zou, Yongliao; Zhao, Jiannan; Zhao, Na; Yuan, Yuefeng; Qiao, Le; Zhang, Xiaoping; Zhang, Hao; Wang, Jiang; Huang, Jun; Huang, Qian; He, Qi; Zhou, Bin; Ji, Yicai; Zhang, Qunying; Shen, Shaoxiang; Li, Yuxi; Gao, Yunze

    2015-03-13

    China's Chang'E-3 (CE-3) spacecraft touched down on the northern Mare Imbrium of the lunar nearside (340.49°E, 44.12°N), a region not directly sampled before. We report preliminary results with data from the CE-3 lander descent camera and from the Yutu rover's camera and penetrating radar. After the landing at a young 450-meter crater rim, the Yutu rover drove 114 meters on the ejecta blanket and photographed the rough surface and the excavated boulders. The boulder contains a substantial amount of crystals, which are most likely plagioclase and/or other mafic silicate mineral aggregates similar to terrestrial dolerite. The Lunar Penetrating Radar detection and integrated geological interpretation have identified more than nine subsurface layers, suggesting that this region has experienced complex geological processes since the Imbrian and is compositionally distinct from the Apollo and Luna landing sites. Copyright © 2015, American Association for the Advancement of Science.

  14. Aquatic macrophytes from Danube Delta lagoons Musura Bay and Zatonul Mare

    Directory of Open Access Journals (Sweden)

    Sava D.,

    2016-05-01

    Full Text Available The Romanian Danube Delta, a unique, young and continuing to grow region situated in the eastern part of Europe, is the largest continuous marshland and the second largest delta on the continent, and also a favorable place for developing a unique flora and fauna in Europe, with many rare and protected species. The predominance of the aquatic environment, led to the existence of a particular macrophytic flora. In this context, the purpose of this paper is to contribute to the study of aquatic macrophytes. The present study took place over two years, between 2013-2014, and in each year a number of expeditions were made in the two lagoons (Musura Bay and Zătonul Mare in different seasons, in order to observe the diverse flora, because, due to seasonal variation in water quality, there might be a significantly seasonality of the vegetation also.

  15. Characterization and Distribution of Lunar Mare Basalt Types Using Remote Sensing Techniques. Ph.D. Thesis

    Science.gov (United States)

    Pieters, C.

    1977-01-01

    The types of basal to be found on the moon were identified using reflectance spectra from a variety of lunar mare surfaces and craters as well as geochemical interpretations of laboratory measurements of reflectance from lunar, terrestrial, and meteoritic samples. Findings indicate that major basaltic units are not represented in lunar sample collections. The existence of late stage high titanium basalts is confirmed. All maria contain lateral variations of compositionally heterogenous basalts; some are vertically inhomogenous with distinctly different subsurface composition. Some basalt types are spectrally gradational, suggesting minor variations in composition. Mineral components of unsampled units can be defined if spectra are obtained with sufficient spectral coverage (.3 to 2.5 micron m) and spatial resolution (approximating .5 km).

  16. THE PRESSURE OF ANTHROPIC ACTIVITIES ON NATURAL CAPITAL OF SATU MARE COUNTY

    Directory of Open Access Journals (Sweden)

    VIOLETA BRAN

    2017-12-01

    Full Text Available The relationship between man and the natural environment, that provides the most valuable resources for existence, has transformed over time into an artificial and destructive manifestation. The encrease of the standard of living of society has been achieved through the drastic reduction of natural resources and the demage of the environment, endangering the welfare of future generations. Activities such as discharges of waste in the rivers, inappropriate use of land, uncontrolled deforestation, fragmentation of habitats due to infrastructure development pose the greatest risks to natural capital. This article aims to analyze by statistical methods, on the basis of the documents studied, the negative effects of anthropogenic activities on the natural capital of Satu Mare County.

  17. MARE-WINT. New Materials and Reliability in Offshore Wind Turbine Technology

    DEFF Research Database (Denmark)

    This book provides a holistic, interdisciplinary overview of offshore wind energy, and is a must-read for advanced researchers. Topics, from the design and analysis of future turbines, to the decommissioning of wind farms, are covered. The scope of the work ranges from analytical, numerical...... and experimental advancements in structural and fluid mechanics, to novel developments in risk, safety & reliability engineering for offshore wind. The core objective of the current work is to make offshore wind energy more competitive, by improving the reliability, and operations and maintenance (O&M) strategies...... of wind turbines. The research was carried out under the auspices of the EU-funded project, MARE-WINT. The work seeks to bridge the gap between research and a rapidly-evolving industry....

  18. Preliminary Regional Analysis of the Kaguya Lunar Radar Sounder (LRS) Data through Eastern Mare Imbrium

    Science.gov (United States)

    Cooper, B.L.; Antonenko, I.; Yamaguchi, Y.; Osinski, G.; Ono, T.; Ku-mamoto, A.

    2009-01-01

    The Lunar Radar Sounder (LRS) experiment on board the Kaguya spacecraft is observing the subsurface structure of the Moon, using ground-penetrating radar operating in the frequency range of 5 MHz [1]. Because LRS data provides in-formation about lunar features below the surface, it allows us to improve our understanding of the processes that formed the Moon, and the post-formation changes that have occurred (such as basin formation and volcanism). We look at a swath of preliminary LRS data, that spans from 7 to 72 N, and from 2 to 10 W, passing through the eastern portion of Mare Imbrium (Figure 1). Using software, designed for the mineral exploration industry, we produce a preliminary, coarse 3D model, showing the regional structure beneath the study area. Future research will involve smaller subsets of the data in regions of interest, where finer structures, such as those identified in [2], can be studied.

  19. Evaluation of circulating miRNAs during late pregnancy in the mare.

    Directory of Open Access Journals (Sweden)

    Shavahn C Loux

    Full Text Available MicroRNAs (miRNAs are small, non-coding RNAs which are produced throughout the body. Individual tissues tend to have a specific expression profile and excrete many of these miRNAs into circulation. These circulating miRNAs may be diagnostically valuable biomarkers for assessing the presence of disease while minimizing invasive testing. In women, numerous circulating miRNAs have been identified which change significantly during pregnancy-related complications (e.g. chorioamnionitis, eclampsia, recurrent pregnancy loss; however, no prior work has been done in this area in the horse. To identify pregnancy-specific miRNAs, we collected serial whole blood samples in pregnant mares at 8, 9, 10 m of gestation and post-partum, as well as from non-pregnant (diestrous mares. In total, we evaluated a panel of 178 miRNAs using qPCR, eventually identifying five miRNAs of interest. One miRNA (miR-374b was differentially regulated through late gestation and four miRNAs (miR-454, miR-133b, miR-486-5p and miR-204b were differentially regulated between the pregnant and non-pregnant samples. We were able to identify putative targets for the differentially regulated miRNAs using two separate target prediction programs, miRDB and Ingenuity Pathway Analysis. The targets for the miRNAs differentially regulated during pregnancy were predicted to be involved in signaling pathways such as the STAT3 pathway and PI3/AKT signaling pathway, as well as more endocrine-based pathways, including the GnRH, prolactin and insulin signaling pathways. In summary, this study provides novel information about the changes occurring in circulating miRNAs during normal pregnancy, as well as attempting to predict the biological effects induced by these miRNAs.

  20. Seasonal and pulsatile dynamics of thyrotropin and leptin in mares maintained under a constant energy balance.

    Science.gov (United States)

    Buff, P R; Messer, N T; Cogswell, A M; Johnson, P J; Keisler, D H; Ganjam, V K

    2007-11-01

    The objective of this study was to determine if seasonal and/or pulsatile variations occur in plasma concentrations of thyrotropin (TSH) and leptin in mares while maintaining a constant energy balance. Blood samples were collected every 20 min during a 24h period in winter and again in summer from six Quarter Horse type mares. Plasma concentrations of TSH, leptin, and T(4) were determined by radioimmunoassay. No differences were observed in body weight between winter (388.1+/-12.5 kg) and summer (406.2+/-12.5 kg; P=0.11). Plasma concentrations of TSH were greater in the summer (2.80+/-0.07 ng/ml) when compared to winter (0.97+/-0.07 ng/ml; P<0.001). Pulse frequency of TSH was not different between winter (6.17+/-0.78 pulses/24h) and summer (5.33+/-0.78 pulses/24h; P=0.49). Mean TSH pulse amplitude, pulse area, and area under the curve were all greater in summer compared to winter (3.11+/-0.10 ng/ml versus 1.20+/-0.10 ng/ml, 24.86+/-0.10 ng/ml min versus 13.46+/-1.90 ng/ml min, 3936+/-72.93 ng/ml versus 1284+/-72.93 ng/ml, respectively; P<0.01). Mean concentrations of leptin were greater in summer (2.48+/-0.17 ng/ml) compared to winter (0.65+/-0.17 ng/ml; P<0.001). Pulsatile secretion patterns of leptin were not observed in any horses during experimentation. Mean concentrations of T(4) were greater in winter (20.3+/-0.4 ng/ml) compared to summer (18.2+/-0.4 ng/ml; P<0.001). These seasonal differences between winter and summer provide evidence of possible seasonal regulation of TSH and leptin.

  1. Rock spatial densities on the rims of the Tycho secondary craters in Mare Nectaris

    Science.gov (United States)

    Basilevsky, A. T.; Michael, G. G.; Kozlova, N. A.

    2018-04-01

    The aim of this work is to check whether the technique of estimation of age of small lunar craters based on spatial density of rock boulders on their rims described in Basilevsky et al. (2013, 2015b) and Li et al. (2017) for the craters rock counts on the rims of four craters having diameters 1000, 1100, 1240 and 1400 m located in Mare Nectaris. These craters are secondaries of the primary crater Tycho, whose age was found to be 109 ± 4 Ma (Stoffler and Ryder, 2001) so this may be taken as the age of the four craters, too. Using the dependence of the rock spatial densities at the crater rims on the crater age for the case of mare craters (Li et al., 2017) our measured rock densities correspond to ages from ∼100 to 130 Ma. These estimates are reasonably close to the given age of the primary crater Tycho. This, in turn, suggests that this technique of crater age estimation is applicable to craters up to ∼1.5 km in diameter. For the four considered craters we also measured their depth/diameter ratios and the maximum angles of the crater inner slopes. For the considered craters it was found that with increasing crater diameter, the depth/diameter ratios and maximum angles of internal slopes increase, but the values of these parameters for specific craters may deviate significantly from the general trends. The deviations probably result from some dissimilarities in the primary crater geometries, that may be due to crater to crater differences in characteristics of impactors (e.g., in their bulk densities) and/or differences in the mechanical properties of the target. It may be possible to find secondaries of crater Tycho in the South pole area and, if so, they may be studied to check the specifics and rates of the rock boulder degradation in the lunar polar environment.

  2. Detection of Equid herpesvirus type 2 and 5 DNA in uterine flushings of mares with reproductive disorders.

    Science.gov (United States)

    Marenzoni, Maria Luisa; Sforna, Monica; Stefanetti, Valentina; Casagrande Proietti, Patrizia; Brignone, Luca; Del Sero, Andrea; Falcioni, Fabio; Orvieto, Simona; Tamantini, Cristina; Tiburzi, Alessandra; Valentini, Silvia; Coletti, Mauro; Timoney, Peter J; Passamonti, Fabrizio

    2014-12-05

    In recent years, there has been increasing evidence of the potential pathogenic significance of equine gammaherpesviruses in the horse. In humans, cattle and mice, gammaherpesviruses have already been associated with uterine infection. The aim of the present study was to investigate the presence of gammaherpesviruses in uterine flushings of mares with reproductive problems and to evaluate if there was a possible statistical association with clinical and laboratory findings in these cases. A total of 80 uterine flushings were collected from 61 mares with different reproductive problems and these were tested for equine herpesviruses (EHV) 1-5 by PCR. In the case of each mare in the study, the age, history of infertility, presence of anatomical defects in the reproductive tract, presence of systemic or local disease at time of sampling, phase in the oestrous cycle, post-partum interval, nature of uterine lavage performed (low versus large volume lavage), cytological and bacteriological examination results from the uterine flushing, and PCR herpesvirus results were recorded. Univariate analysis and multivariable logistic regression models were used to identify possible statistical associations and risk factors. Nine out of 61 mares (14.7%) had EHV-5 DNA in their uterine flushings. Co-infections with EHV-1 and EHV-2 were present in two cases. Of all the variables analyzed, only the cytological examination findings were associated with EHV-5 PCR positive results, both on univariate and multivariable analysis, especially in cases with an inflammation score of 3. It is postulated that presence of EHV-5 infection in the non-pregnant uterus may have a role to play in reproductive dysfunction and have a negative consequence on the pregnant uterus. Additional studies involving both healthy mares and mares with reproductive problems need to be performed, however, to elucidate whatever role equine gammaherpesviruses may play in the reproductive tract. This would be very

  3. A study on plasma estradiol and progesterone profile at days 11, 12 and 13 post ovulation undergone embryo transfer at day 7-post ovulation in local Egyptian mares

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    Khalid Mohammed Karam

    2017-07-01

    Full Text Available This study was conducted on 28 recipient local mares after synchronizing and recovery of embryos of Arabian mares (donor mares and transferring them to recipients on day 7 post ovulation, all mares were raised in the studs of police academy –Cairo Egypt under same circumstances in the breeding season from February till may of 2013. Seventeen recipient mares were pregnant and 9 mares were non pregnant when ultrasound pregnancy check was done on day 21 post ovulation, blood samples were taken on days 11,12 and 13 to detect the steroidal hormonal profile (estrogen and progesterone via Elisa technique of the recipient mares plasma steroid level and its role in early pregnancy and maternal recognition. The results were significantly higher (P≤0.05 between pregnant (n=17 and non-pregnant (n=9 recipient mares in the plasma progesterone concentrations which were 10.99±0.16 vs 9.59±0.11, 12.69±0.16 vs 11.79±0.22 and 14.4±0.15 vs 13.78±0.23 ng/ml on days 11,12 and 13 post ovulation respectively, significant difference(P≤0.05 was observed when comparison between pregnant mare’s plasma progesterone concentrations on days 11,12 and 13 post ovulation. Plasma estrogen concentration were significantly higher (P≤0.05 in non-pregnant and pregnant mares which were15.17±0.18 vs 14.84±0.14, 14.74±0.27 vs13.94±0.12 and 14.14±0.3 vs13.12±0.16 pg/ ml on days 11,12 and respectively, on the other hand when comparison between days11,12 and 13 plasma estrogen levels were significantly different (P≤0.05 in pregnant mares while no significant difference was found in the same days between non pregnant mares, thus might be the main reason for early embryonic death when detected in early pregnancy check via ultrasonography in 21 days post ovulation.

  4. SEASONAL DISCHARGE REGIME OF THE RIVERS IN THE TRANSYLVANIAN SUBCARPATHIANS AND THE ADJACENT MOUNTAINOUS SPACE BETWEEN TÂRNAVA MARE AND NIRAJ

    OpenAIRE

    VICTOR SOROCOVSCHI; DANIEL RADULY; CSABA HORVATH

    2015-01-01

    Seasonal discharge regime of the rivers in the Transylvanian Subcarpathians and the adjacent mountainous space between Târnava Mare and Niraj. The studied region is situated in the North-East of the Transylvanian Depression and includes two distinct units: the Transylvanian Subcarpathians and the Moldavo-Transylvanian Carpathians, comprised between the valleys of Târnava Mare and Niraj. The study is based upon the processing and interpretation of data coming from 13 hydrometric stations. In o...

  5. Testing freshwater Lago Mare dispersal theory on the phylogeny relationships of iberian cyprinid genera Chondrostoma and Squalius (Cypriniformes, Cyprinidae

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    Carmona, José Ambrosio

    2003-12-01

    Full Text Available A phylogeny of the species in the genera Chondrostoma and Squalius was constructed based on the complete mitochondrial cytochrome b gene (1140pb. The molecular phylogeny was used to test the effect of the Mediterranean Lago Mare dispersal theory on the processes of divergence and speciation of European freshwater fishes. Phylogenetic relationships among Squalius samples and the molecular clock revealed that the ancestor of the current Iberian Squalius species inhabited a wide geographic area in the central and southwestern part of the former Iberian Peninsula during the Miocene before the Lago Mare phase. Similarly, the four main Iberian lineages of the genus Chondrostoma originated in the Middle-Upper Miocene. Hence, the Lago Mare phase of the Mediterranean Sea seems to have been a too recent paleogeographic event to have had any major impact on the dispersion of Squalius and Chondrostoma species. However, the reduction of the water-bodies during the Tortonian and Messinian may have intensified the isolation of populations. The Operational Biogeographic Units recovered from the Squalius and Chondrostoma phylogenies also reject the Lago Mare dispersal theory and support the idea that the differentiation processes were due to both the formation of the current hydrographical basin during the Plio-Pleistocene as well as to an earlier endorrheism event that occurred prior to hydrographical configuration.Realizamos una filogenia de los géneros Chondrostoma y Squalius mediante el estudio de la secuencia completa del gen mitocondrial citocromo b (1140pb. La filogenia molecular fue usada para comprobar el efecto que la teoría de dispersión del Mediterráneo Lago Mare ha tenido sobre los procesos de divergencia y especiación en los peces de agua dulce europeos. Las relaciones filogenéticas entre las muestras de Squalius y la aplicación del reloj molecular pusieron de manifiesto que el ancestro de las actuales especies ibéricas de Squalius habitaba

  6. Cultura Política e Polos Regionais: comparando Campos dos Goytacazes (RJ com Maringá ampliada (PR

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    Sergio de Azevedo

    2015-01-01

    Full Text Available The article analyzes in comparative perspective the similarities and differences between the political culture of the population resident in Campos dos Goytacazes (RJ and Maringá, Paysandú and Sarandi, set of municipalities that we call Maringá magnified. On the comparative analysis between the Regional Poles two major theoretical questions that unify the proposal of this work are prioritized. The first corresponds to the classical concerns relating to the operation of democracy and citizens’ participation in the public life. The second refers to the impacts that the processes of change, differentiation and trajectory of life impacted in different groups, personal values that present, in different ways, an arc that goes from traditional conservatism to the legitimization of new habits and posture.

  7. Comparison of pH and refractometry index with calcium concentrations in preparturient mammary gland secretions of mares.

    Science.gov (United States)

    Korosue, Kenji; Murase, Harutaka; Sato, Fumio; Ishimaru, Mutsuki; Kotoyori, Yasumitsu; Tsujimura, Koji; Nambo, Yasuo

    2013-01-15

    To test the usefulness of measuring pH and refractometry index, compared with measuring calcium carbonate concentration, of preparturient mammary gland secretions for predicting parturition in mares. Evaluation study. 27 pregnant Thoroughbred mares. Preparturient mammary gland secretion samples were obtained once or twice daily 10 days prior to foaling until parturition. The samples were analyzed for calcium carbonate concentration with a water hardness kit (151 samples), pH with pH test paper (222 samples), and refractometry index with a Brix refractometer (214 samples). The sensitivity, specificity, and positive and negative predictive values for each test were calculated for evaluation of predicting parturition. The PPV within 72 hours and the NPV within 24 hours for calcium carbonate concentration determination (standard value set to 400 μg/g) were 93.8% and 98.3%, respectively. The PPV within 72 hours and the NPV within 24 hours for the pH test (standard value set at 6.4) were 97.9% and 99.4%, respectively. The PPV within 72 hours and the NPV within 24 hours for the Brix test (standard value set to 20%) were 73.2% and 96.5%, respectively. Results suggested that the pH test with the standard value set at a pH of 6.4 would be useful in the management of preparturient mares by predicting when mares are not ready to foal. This was accomplished with equal effectiveness of measuring calcium carbonate concentration with a water hardness kit.

  8. Bilateral Dorsal Subluxation of the Proximal Interphalangeal Joint of the Hind Limb in a Mare: Case Report

    OpenAIRE

    Pizzigatti, Dietrich; Hussni, Carlos Alberto; Rodrigues, Celso Antonio; Watanabe, Marcos Jun; Moura Alonso, Juliana de; Vulcano, Luiz Carlos; Cisneros Álvarez, Luis Emiliano

    2013-01-01

    Subluxation of the proximal interphalangeal joint is a rare and little studied condition in horses. We describe the case of a 12-year-old mare with bilateral dorsal subluxation of the proximal interphalangeal joint of the hind feet. Tenectomy of the medial digital flexor was performed in both limbs, and the patient showed signs of recovery within 14 days. Goniometry of the proximal interphalangeal joints 10 months after surgery showed diminution of 5° for the proximal interphalangeal axis of ...

  9. Fotografia religiosa: a leitura de imagens na história da Diocese de Maringá

    OpenAIRE

    Selson Garutti

    2011-01-01

    This study comprises reading photos specifically referring to the episcopate in religious photos of Dom Jaime Luiz Coelho, 1st Bishop of the Diocese of Maringá, in Paraná State, the Catholic bishops¿ period which lasted for 40 years, from 1957 to 1997. Based on acquits consists of multiple images, analyzed four categories of photographs: ecclesiastical architecture, episcopate, activities and ecclesiastical body. Noting the discourse about the Church, the social context and their relations re...

  10. Climate services for an urban area (Baia Mare City, Romania) with a focus on climate extremes

    Science.gov (United States)

    Sima, Mihaela; Micu, Dana; Dragota, Carmen-Sofia; Mihalache, Sorin

    2013-04-01

    The Baia Mare Urban System is located in the north-western part of Romania, with around 200,000 inhabitants and represents one of the most important former mining areas in the country, whose socioeconomic profile and environmental conditions have greatly changed over the last 20 years during the transition and post-transition period. Currently the mining is closed in the area, but the historical legacy of this activity has implications in terms of economic growth, social and cultural developments and environmental quality. Baia Mare city lies in an extended depression, particularly sheltered by the mountain and hilly regions located in the north and respectively, in the south-south-eastern part of it, which explains the high frequency of calm conditions and low airstream channeling occurrences. This urban system has a typically moderate temperate-continental climate, subject to frequent westerly airflows (moist), which moderate the thermal regime (without depicting severe extremes, both positive and negative) and enhance the precipitation one (entailing a greater frequency of wet extremes). During the reference period (1971-2000), the climate change signal in the area is rather weak and not statistically significant. However, since the mid 1980s, the warming signal became more evident from the observational data (Baia Mare station), showing a higher frequency of dry spells and positive extremes. The modelling experiments covering the 2021-2050 time horizon using regional (RM5.1/HadRM3Q0/RCA3) and global (ARPEGE/HadCM3Q0/BCM/ECHAM5) circulation models carried out within the ECLISE FP7 project suggest an ongoing temperature rise, associated to an intensification of temperature and precipitation extremes. In this context, the aim of this study was to evaluate how the local authorities consider and include climate change in their activity, as well as in the development plans (e.g. territorial, economic and social development plans). Individual interviews have been

  11. A retrospective study of artificial insemination of 251 mares using chilled and fixed time frozen-thawed semen.

    Science.gov (United States)

    Crowe, C A M; Ravenhill, P J; Hepburn, R J; Shepherd, C H

    2008-09-01

    Historically, artificial insemination (AI) using frozen semen has been perceived to have poorer success rates and be more labour intensive than using chilled semen. A retrospective study was therefore conducted to compare the conception rate achieved by AI between chilled and frozen semen, using fixed time insemination protocols over 2 breeding seasons. Artificial insemination using chilled semen produces a higher conception rate than that achieved with frozen semen. Mares (n = 251) were inseminated with either chilled (n = 112) or frozen (n = 139) semen in the 2006 and 2007 northern hemisphere breeding season. Per rectum ultrasonography of the mare's reproductive tract determined the timing of insemination, and deslorelin acetate was used to induce ovulation. Chilled semen insemination was performed using a single preovulatory dose delivered into the uterine body. Frozen semen was administered as 2 doses (pre- and post ovulation) using a deep uterine insemination technique. Pregnancy was detected ultrasonographically at 15 days post insemination. Conception rates were compared using a Chi-squared test. Insemination with frozen semen produced a significantly (P = 0.022) higher seasonal conception rate (82.0%) than that achieved with chilled semen (69.6%). Insemination with frozen semen can achieve conception rates equal to those with chilled semen, enabling the mare owner a greater selection of stallions.

  12. THE VULNERABILITY OF THE BAIA MARE URBAN SYSTEM (ROMANIA TO EXTREME CLIMATE PHENOMENA DURING THE WARM SEMESTER OF THE YEAR

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    DRAGOTĂ CARMEN

    2013-03-01

    Full Text Available The geographical position of the Baia Mare Urban System (intra-hilly depression favours the occurrence of a wide range of extreme climate phenomena which, coupled with the industrial profile of the city (non-ferrous mining and metallurgical industry triggering typical emissions (CO2, SOX, particulate matters and Pb, might pose a significant threat to human health. The article is aiming to assess the occurrence, frequency and amplitude of these extreme climate phenomena based on monthly and daily extreme climatic values from Baia Mare weather station in order to identify the areas more exposed. A GIS-based qualitative-heuristic method was used, each extreme climatic hazard being evaluated on a 1 to 3 scale according to its significance/impact in the study area and assigned with a weight (w and a rank (r, resulting the climate hazard map for the warm semester of the year. The authors further relate the areas exposed to the selected extreme climatic events to socio-economic aspects: demographic and economic in order to delineate the spatial distribution of the environmental vulnerability in the Baia Mare Urban System.

  13. The method of preparation and use of vasectomized stallions to regulate the sexual function in mares during hippodrome testing

    Directory of Open Access Journals (Sweden)

    Nursulu Julanova

    2016-01-01

    Full Text Available The objective of this study was to develop a method of preparation and use of vasectomized stallions, and to test them as a factor preventing genital functional disorders in mares during training and hippodrome testing. Thoroughbred mares of English, Arabic and Akhal-Teke breeds owned by horse ranches of the Republic of Kazakhstan were used in the research. Vasectomy techniques were mastered on a slaughtering material, and then field tested on stallions. A series of experiments were set for comparative evaluation of various methods of preparation and use of a vasectomized stallion, resulting in a technique based on removing the front section of sperm ducts in the ventro-caudal portion of the scrotum. The developed method is convenient, safe, and easy to perform in field conditions. The surgery is not time consuming, and there are no postoperative complications. We found a positive effect of the vasectomized stallion on the course of the mares’ oestrous cycles, on their performance during hippodrome testing, and their reproductive function. The method reduced the standing heat period, and the mares quickly recovered their performance. Thus, it decreased the time of the mares’ elimination from the training schedule and had a positive effect on the performance during hippodrome testing. The use of a vasectomized stallion during training significantly predetermined the course of the mares’ reproductive cycle after completion of the hippodrome testing. The results of this study are relevant to the practical needs of sport horse breeding.

  14. Antibody response in vaccinated pregnant mares to recent G3BP[12] and G14P[12] equine rotaviruses

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    Nemoto Manabu

    2012-11-01

    Full Text Available Abstract Background Both the G3P[12] and the G14P[12] type of equine group A rotavirus (RVA have recently become predominant in many countries, including Japan. G3 types are classified further into G3A and G3B. The G3A viruses have been circulating in Europe, Australia, and Argentina, and the G3B viruses have been circulating in Japan. However, only an inactivated vaccine containing a single G3BP[12] strain is commercially available in Japan. To assess the efficacy of the current vaccine against recently circulating equine RVA strains, we examined antibody responses in pregnant mares to recent G3BP[12] and G14P[12] strains by virus neutralization test. Findings After vaccination in five pregnant mares, the geometric mean serum titers of virus-neutralizing antibody to recent G3BP[12] strains increased 5.3- to 7.0-fold and were similar to that against homologous vaccine strain. Moreover, antibody titers to recent G14P[12] strains were also increased 3.0- to 3.5-fold. Conclusions These results suggest that inoculation of mares with the current vaccine should provide foals with virus-neutralizing antibodies against not only the G3BP[12] but also the G14P[12] RVA strain via the colostrum.

  15. GN and C Subsystem Concept for Safe Precision Landing of the Proposed Lunar MARE Robotic Science Mission

    Science.gov (United States)

    Carson, John M., III; Johnson, Andrew E.; Anderson, F. Scott; Condon, Gerald L.; Nguyen, Louis H.; Olansen, Jon B.; Devolites, Jennifer L.; Harris, William J.; Hines, Glenn D.; Lee, David E.; hide

    2016-01-01

    The Lunar MARE (Moon Age and Regolith Explorer) Discovery Mission concept targets delivery of a science payload to the lunar surface for sample collection and dating. The mission science is within a 100-meter radius region of smooth lunar maria terrain near Aristarchus crater. The location has several small, sharp craters and rocks that present landing hazards to the spacecraft. For successful delivery of the science payload to the surface, the vehicle Guidance, Navigation and Control (GN&C) subsystem requires safe and precise landing capability, so design infuses the NASA Autonomous precision Landing and Hazard Avoidance Technology (ALHAT) and a gimbaled, throttleable LOX/LCH4 main engine. The ALHAT system implemented for Lunar MARE is a specialization of prototype technologies in work within NASA for the past two decades, including a passive optical Terrain Relative Navigation (TRN) sensor, a Navigation Doppler Lidar (NDL) velocity and range sensor, and a Lidar-based Hazard Detection (HD) sensor. The landing descent profile is from a retrograde orbit over lighted terrain with landing near lunar dawn. The GN&C subsystem with ALHAT capabilities will deliver the science payload to the lunar surface within a 20-meter landing ellipse of the target location and at a site having greater than 99% safety probability, which minimizes risk to safe landing and delivery of the MARE science payload to the intended terrain region.

  16. The Evaluation of Small Intestinal Volvulus Caused by PathogenicMicroorganisms in a Thoroughbred Mare

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    Javad Javanbakht

    2013-11-01

    Full Text Available Background: Small intestinal (SI volvulus is defined as a rotation of greater than 180 degrees about its mesentery of a segment of jejunum or ileum. Horses of all ages have been affected. There is typically an acute onset of signs of mild to severe pain. Objectives: The objective of this study was to evaluate the microbial pathogens of the duodenum, ileum, cecum, colon and rectum (feces in associated with volvulus horse, and to determine whether rectal (fecal samples are representative of proximal segments of the gastrointestinal tract. Materials and Methods: A brown 26 years old mare, BCS (body condition score 4 was found dead in stall in the morning. It was moved to a suitable area to conduct a post-mortem exam. The mare was examined in hanging position and then left lateral-recumbent. Advanced abdominal tympany was present. Clinical signs, laboratory data, surgical or necropsy findings, clinic-histopathological findings and outcome for horse with SI volvulus was obtained from medical records, and identified by manual review. Horsefeces and colon were collected in autopsy. Fecal material was scooped from the center of a freshly defecated bolus into sterile sample cups, which were placed into plastic anaerobe jars with PackAnaero sachets (Mitsubishi Gas Co. via Remel, Lenexa, KS and transported to the laboratory. Alternatively, colon contents were collected from horse at the autopsy by direct incision into the colon immediately after the horse was autopsied. The samples were transported anaerobically to the laboratory. Results: On opening the abdominal cavity; a large quantity of sanguineous, foul-smelling fluid with pus exited the perforated bowel wall (hemoperitoneum. Additionally, signs of an acute diffuse peritonitis were visible. The blood vessels of the stomach and intestines were distended. Small intestinal volvulus was observed in several segments (360 degree rotation involving the mesentery. This information may aid diagnosis and

  17. Il mare della fertilità Una analisi antropologica della tetralogia di Mishima Yukio

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    Giovanni Azzaroni

    2013-05-01

    Full Text Available Abstract – IT Neve di primavera è il primo romanzo della tetralogia 'Il mare della fertilità', il capolavoro dello scrittore giapponese, che si snoda in un Giappone caratterizzato sia da una cultura ancestrale sia da una invadente modernità e prelude a quel drammatico 25 novembre 1970 quando Mishima, scritte le ultime parole della tetralogia, si suicidò con l’antico rituale del seppuku. Neve di primavera è una narrazione polisemica costruita su opposizioni binarie strutturali, le vicende dei personaggi sono calate in un preciso contesto storico e culturale e per decodificarle è proposta una metodologia antropologica, nel tentativo, al tempo stesso, di coglierne le variegate e molteplici sfumature e, nel contempo, anche le interconnessioni con il tessuto ontologico che ne ha favorito il nascere e lo svilupparsi. Abstract – EN Spring snow is the first novel of the tetralogy The sea of Fertility, the masterpiece of the Japanese writer, which takes place in ancient and modern Japan. The novel is a prelude to the dramatic 25th November 1970: Mishima finished the tetralogy and committed suicide by the ancient seppuku ritual. Spring snow is a polisemic story which is constructed by binary and structural oppositions, the plot of the characters is drawn on a exact, historical and cultural context to catch either the variegated and various shadings or the relations with the ontological substratum, which helped its birth and development.

  18. Il mare della fertilità Una analisi antropologica della tetralogia di Mishima Yukio

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    Giovanni Azzaroni

    2012-01-01

    Full Text Available Abstract – IT Neve di primavera è il primo romanzo della tetralogia Il mare della fertilità, il capolavoro dello scrittore giapponese, che si snoda in un Giappone caratterizzato sia da una cultura ancestrale sia da una invadente modernità e prelude a quel drammatico 25 novembre 1970 quando Mishima, scritte le ultime parole della tetralogia, si suicidò con l’antico rituale del seppuku. Neve di primavera è una narrazione polisemica costruita su opposizioni binarie strutturali, le vicende dei personaggi sono calate in un preciso contesto storico e culturale e per decodificarle è proposta una metodologia antropologica, nel tentativo, al tempo stesso, di coglierne le variegate e molteplici sfumature e, nel contempo, anche le interconnessioni con il tessuto ontologico che ne ha favorito il nascere e lo svilupparsi. Abstract – EN Spring snow is the first novel of the tetralogy The sea of Fertility, the masterpiece of the Japanese writer, which takes place in ancient and modern Japan. The novel is a prelude to the dramatic 25th November 1970: Mishima finished the tetralogy and committed suicide by the ancient seppuku ritual. Spring snow is a polisemic story which is constructed by binary and structural oppositions, the plot of the characters is drawn on a exact, historical and cultural context to catch either the variegated and various shadings or the relations with the ontological substratum, which helped its birth and development.

  19. SEDIMENTS POLLUTION WITH HEAVY METALS. CASE STUDY: BAIA MARE MINING AREA.

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    PIŞTEA IOANA

    2015-03-01

    Full Text Available The purpose of this research was to assess the degree of sediments contamination with heavy metals. In December 2013, 8 sediments samples were collected from several areas from Baia Mare. Each of the collected sediment samples was analyzed for pH, redox potential (ORP, electrical conductivity (EC, total dissolved solids (TDS and salinity with a portable multiparameter (WTW 3210i. In laboratory, using an ICP-OES, all the sediment samples were analyzed for iron (Fe, nickel (Ni, chromium (Cr, cobalt (Co, copper (Cu, zinc (Zn, cadmium (Cd, lead (Pb, and manganese (Mn.According to Romanian legislation the level of Cd, Cu, Pb and Zn exceeded the maximum permissible limit (0.8 mg/kg, 40 mg/kg, 85 mg/kg and 150 mg/kg.Heavy metals are not removed from aquatic ecosystem by self purification and they can accumulate in suspanded particulates and sediments, as a consequence they are a real threath for the human health and ecosystem via food chain accumulation.

  20. SENSIBILITY OF MICROCULTIVATION ASSAY DERMATOBAC® FOR FUNGAL ENDOMETRITIS DIAGNOSIS IN MARES

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    Eriky Akio de Oliveira Tongu

    2015-10-01

    Full Text Available Among different etiologic factors, fungal endometritis is a common cause of decreased mare’s fertility. Two experiments were conducted to evaluate the sensitivity of Dermatobac®, a microculture system originallydevelopedfortheisolationoffungithatconcerns Human Medicine. In Experiment 1, standard (ATCC strains of Candida (n=4 and Aspergyllus (n=1 were grown and visually analyzed daily for 7 days. For Experiment 2, 34 mares were selected and subjected to material harvesting for completion of uterine cytology as well as seeding with Dermatobac®. After 24h of cultivation, the macroscopic observation of all Candida and Aspergyllus strains (Experiment 1 was possible. In Experiment 2, five animals showed presence of yeast on cytologic slides (14.71%, results also confirmed sowing in Dermatobac® system (100% sensitivity. Five false positive cases were observed, characterized by microbiological growth in Dermatobac® but not confirmed by endometrial cytology, determining specificity of 85%. However, the results did not compromise the efficiency of Dermatobac® system given all contaminants presented differentiated morphology and higher growing time (P<0.05 when compared to the major etiological agents of equine fungal endometritis. The Dermatobac® system proved to be efficient for the macroscopic diagnosis of fungal endometritis in horses, showing conclusive information only after 24 hours of culture.

  1. Fractal analysis of the dark matter and gas distributions in the Mare-Nostrum universe

    International Nuclear Information System (INIS)

    Gaite, José

    2010-01-01

    We develop a method of multifractal analysis of N-body cosmological simulations that improves on the customary counts-in-cells method by taking special care of the effects of discreteness and large scale homogeneity. The analysis of the Mare-Nostrum simulation with our method provides strong evidence of self-similar multifractal distributions of dark matter and gas, with a halo mass function that is of Press-Schechter type but has a power-law exponent -2, as corresponds to a multifractal. Furthermore, our analysis shows that the dark matter and gas distributions are indistinguishable as multifractals. To determine if there is any gas biasing, we calculate the cross-correlation coefficient, with negative but inconclusive results. Hence, we develop an effective Bayesian analysis connected with information theory, which clearly demonstrates that the gas is biased in a long range of scales, up to the scale of homogeneity. However, entropic measures related to the Bayesian analysis show that this gas bias is small (in a precise sense) and is such that the fractal singularities of both distributions coincide and are identical. We conclude that this common multifractal cosmic web structure is determined by the dynamics and is independent of the initial conditions

  2. Pattern of faecal 20-oxopregnane and oestrogen concentrations during pregnancy in wild plains zebra mares.

    Science.gov (United States)

    Ncube, Hlengisizwe; Duncan, Patrick; Grange, Sophie; Cameron, Elissa Z; Barnier, Florian; Ganswindt, Andre

    2011-07-01

    Regulative endocrine mechanisms influence the reproductive behaviour and success of mammals, but they have been studied predominantly in domestic and captive animals. The study aims at describing the pattern of faecal 20-oxopregnane and oestrogen concentrations during pregnancy in wild plains zebra Equus quagga chapmani. Data were collected during wet and dry seasons 2007-2009. Enzyme Immunoassays were used to determine 20-oxopregnane and oestrogen concentrations in faecal samples (n=74) collected from individual mares (n=32) whose dates of foaling were known through long-term monitoring. Hormonal profiles were described with a General Additive Model (GAM: Hormone ∼ Days to Foaling). Faecal 20-oxopregnanes have a complex cycle during pregnancy (GAM, n=70, R(2)=0.616, p200 ng/g DW) of faecal 20-oxopregnanes associated with high (>160 ng/g DW) faecal oestrogen levels indicate mid-pregnancy in c.90% of cases (16/17). High faecal 20-oxopregnanes (>200 ng/g DW) and low faecal oestrogen levels (<160 ng/g DW) indicate late pregnancy, again in c.90% of cases. Two faecal samples would allow the stage of pregnancy to be determined with confidence. Copyright © 2011 Elsevier Inc. All rights reserved.

  3. Plants and pollinating bees in Maringá, State of Paraná, Brazil

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    Toledo Vagner de Alencar Arnaut de

    2003-01-01

    Full Text Available The present study was carried out to survey the bees as visitors to melliferous flora in the region of Maringá, state of Paraná, Brazil. A total of 331 insects were captured, and the fauna comprised 39.88% Trigona spinipes, 38.37% Apis mellifera, 8.16% Tetragonisca angustula, 3.93% Halictidae, 1.21% Megachilidae, 2.42% Anthophoridae, and 3.32% other Hymenoptera. Eleven plant species from nine families were observed. The four families most frequently visited by A. mellifera were Pontederiaceae (93.53%, Sterculiaceae and Polygoniaceae (47.22%, Apocynaceae and Apiaceae (42.86%. The families most visited by T. spinipes were Lamiaceae (64.70%, Apocynaceae (57.14%, Sterculiaceae (51.85% and Anacardiaceae (48.39%, and the families most visited by T. angustula were (28.57%, Asteraceae (22.22% and Labiatae (16.47%. Three species predominated in number of bee visits Dombeya wallichii (32.63%, Ocimum americanum (15.5% and Antigonon leptopus (15.2%. T. angustula was the most frequent visitor of O. gratissimum flowers (60.87%.

  4. USING THE FOURNIER INDEXES IN ESTIMATING RAINFALL EROSIVITY. CASE STUDY - THE SECAŞUL MARE BASIN

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    M. COSTEA

    2012-03-01

    Full Text Available Using the Fournier Index in Estimating Rainfall Erosivity. Case Study - The Secaşul Mare Basin. Climatic aggressiveness is one of the most important factors in relief dynamic. Of all climatic parameters, rainfall is directly involved in versant dynamic, in the loss of soil quality and through pluvial denudation and the processes associated with it, through the erosivity of torrential rain. We analyzed rainfall aggressiveness based on monthly and annual average values through the Fournier's index (1970 and Fournier's index modified by Arnoldus (1980. They have the advantage that they can be used not only for evaluating the land susceptibility to erosion and the calculation of erodibility of land and soil losses, but also in assessing land susceptibility to sliding (Aghiruş, 2010. The literature illustrates the successful use of this index which provides a summary assessment of the probability of rainfall with significant erosive effects. The results obtained allow observation of differences in space and time of the distribution of this index.

  5. Evaluation in Physical Education: an analysis in state and municipal schools in Maringá-PR

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    Saray Giovana dos Santos

    2008-06-01

    Full Text Available Problems related to evaluation deal with many issues that Physical Education, as a pedagogical subject, has been facing. In order to investigate these aspects, this study has as its aim to analyse how and with purpose, the professionals from the area of Physical Education are evaluating studentes from the 5th to the 8th forms in state and municipal schools in Maringá. A questionnaire was used. The sample was formed by 30 teachers from 12 schools: 15 teachers from state schools and 15 from municipal schools. Descriptive statistics at simple frequency level and non-parametric test (χ2 were used. Results show that evaluation in the subject Physical Education is performed only to follow the norms, without planning and consequently without pre-defined educational objectives showing, thus, the contradictions and confusions inherent to evaluation modalities by the professionals of this area. These professionals demonstrated the precaroiusness of the understanding of evaluation role in teaching-learning process.

  6. Reproductive efficiency of asymptomatic Theileria equi carriers mares submitted to an embryo transfer program

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    Luciana L. Bezerra

    2015-03-01

    Full Text Available This study aimed to assess and evaluate the effects of Theileria equi infection on embryonic recovery, gestation and early embryonic loss. Thirteen Mangalarga Marchador Theileria equi positive donors (diagnosed through nested-PCR and 40 embryos receptors were used. Donors were submitted to two embryo collections in two consecutive estrous cycles (GId; after, the same mares were treated with imidocarb dipropionate (1.2mg/kg IM. in order to collect more embryos in two more estrous cycles (GIId. Receptors were divided into two groups (control and with treated with 20 animals each, where one group was the control (GIr and the other one (GIIr treated with 1.2mg/kg IM of imidocarb dipropionate assessing the gestation rate at 15, 30, 45 and 60 days. After 52 embryo collections, the embryonic recovery rates were 53.84% (14/26 and 65.38% (17/26 (p> 0.05 for GId and GIId, respectively. The gestation rate was 70% (14/20 (p>0.05 at 15, 30, 45 and 60 days in group GIr and for GIIr was 85% (17/20 (p>0.05 at 15 days, 80% (16/20 (p>0.05 at 30, 45 and 60 days. The treatment with imidocarb dipropionate did not cause significant improvement in the reproductive efficiency at an ET program.

  7. Bifidobacterium mongoliense sp. nov., from airag, a traditional fermented mare's milk product from Mongolia.

    Science.gov (United States)

    Watanabe, Koichi; Makino, Hiroshi; Sasamoto, Masae; Kudo, Yuko; Fujimoto, Junji; Demberel, Shirchin

    2009-06-01

    Two novel micro-organisms, designated strains YIT 10443(T) and YIT 10738, were isolated from airag, a traditional fermented mare's milk from Mongolia. The two strains were Gram-positive-staining, non-motile, asporogenous, catalase-negative, facultatively anaerobic rods of various shapes. Comparative analyses of 16S rRNA and ClpC ATPase (clpC) gene sequences and the presence of fructose-6-phosphate phosphoketolase (F6PPK) demonstrated that the novel strains were members of the genus Bifidobacterium. On the basis of 16S rRNA gene sequence similarity, the type strains of Bifidobacterium minimum (96.6 %) and Bifidobacterium psychraerophilum (95.7 %) were the closest neighbours of the novel strains, and DNA-DNA reassociation values with these strains were found to be lower than 15 %. The phenotypic and genotypic features demonstrated that the two strains represent a single, novel Bifidobacterium species, for which the name Bifidobacterium mongoliense sp. nov. is proposed. The type strain is YIT 10443(T) (=JCM 15461(T) =DSM 21395(T)).

  8. Production of bacteriocin by Leuconostoc mesenteroides 406 isolated from Mongolian fermented mare's milk, airag.

    Science.gov (United States)

    Wulijideligen; Asahina, Takayuki; Hara, Kazushi; Arakawa, Kensuke; Nakano, Hiroyuki; Miyamoto, Taku

    2012-10-01

    The purification and characterization of a bacteriocin produced by Leuconostoc mesenteroides strain 406 that was isolated from traditional Mongolian fermented mare's milk, airag, were carried out. Leuconostoc mesenteroides strain 406 was identified on the basis of its morphological and biochemical characteristics and carbohydrate fermentation profile and by API 50 CH kit and 16S ribosomal DNA analyses. The neutral-pH cell-free supernatant of this bacterium inhibited the growth of several lactic acid bacteria and food spoilage and pathogenic organisms, including Listeria monocytogenes and Clostridium botulinum. The bacteriocin was heat-stable and not sensitive to acid and alkaline conditions, but was sensitive to several proteolytic enzymes such as pepsin, pronase E, proteinase K, trypsin, and α-chymotrypsin, but not catalase. Optimum bacteriocin production (4000 activity units/mL) was achieved when the strain was cultured at 25°C for 24-36 h in Man Rogosa Sharpe medium. The bacteriocin was partially purified by ammonium sulfate precipitation (80% saturation), dialysis (cut-off MW: 1000), and gel filtration chromatography. Sodium dodecyl sulfate-polyacrylamide gel electrophoresis revealed that the bacteriocin had a molecular weight of approximately 3.3 kDa. To our knowledge, this is the first report of the isolation of a bacteriocin-producing Leuconostoc strain from airag. An application to fermented milks would be desired. © 2012 The Authors. Animal Science Journal © 2012 Japanese Society of Animal Science.

  9. Comparison of intraoperative behavioral and hormonal responses to noxious stimuli between mares sedated with caudal epidural detomidine hydrochloride or a continuous intravenous infusion of detomidine hydrochloride for standing laparoscopic ovariectomy.

    Science.gov (United States)

    Virgin, Joanna; Hendrickson, Dean; Wallis, Ty; Rao, Sangeeta

    2010-08-01

    To compare the presence or absence of pain, pain-related behavioral responses, and hormonal responses to noxious stimuli during standing laparoscopic ovariectomy in mares sedated with continuous intravenous (IV) detomidine infusion and caudal epidural detomidine. A double blind prospective study. Mares (n=12) Mares were divided into 2 treatment groups; 6 were sedated using continuous IV detomidine infusion and 6 were sedated with caudal epidural detomidine. All mares received IV xylazine (0.33 mg/kg) and butorphanol tartrate (5 mg) premedication before detomidine administration. Venous blood samples were taken to assess serum cortisol levels in each mare at 4 time points: a baseline cortisol measurement after the mares' arrival to the clinic, 10 minutes before surgery, at the removal of the 2nd ovary, and 10 minutes postsurgery. Two surgeons performed bilateral ovariectomy and at 8 time points involving surgical manipulations, noted the presence or absence of pain (yes/no) and scored the patient's response on a 10 cm visual analogue scale (VAS) for pain assessment with 0 indicating no pain responses and 10 cm indicating pain so severe that the mare required additional sedation or analgesia to complete the procedure. Each mare was also assigned a VAS score by each surgeon for the overall satisfaction of analgesia during the entire procedure. Serum cortisol levels between the 2 detomidine administration groups differed significantly at the baseline (precortisol) measurement but not at the 3 remaining time points. Seven of the procedures within the surgeries did not differ significantly in VAS scores between the 2 groups. The initial grasp of the left ovary (the 1st ovary) in the continuous infusion group had a significantly higher (P=.05) median VAS score compared with the caudal epidural group. Mares sedated with a continuous IV infusion of detomidine have similar hormonal and behavioral responses to painful stimuli during standing laparoscopic ovariectomy as mares

  10. Reproductive phenology of Creole horses in Ecuador in the absence of photoperiod variation: The effects of forage availability and flooding affecting body condition of mares.

    Science.gov (United States)

    Carranza, Juan; Yoong, Washington A; Mateos, Concha; Caño Vergara, Belén; Gómez, Chian L; Macías, Verónica

    2017-12-01

    Horse reproduction tends to be seasonal. The main adjusting factor in their original temperate ranges is photoperiod variation, although it is absent in equatorial areas where horses were introduced by European colonizers. Hence, dates of reproduction in these areas may be influenced by factors affecting mares' conditions and the success of foaling. Here we study reproductive timing in Creole horses in Ecuador reared in an extensive production system. We found that foaling peaked in August. Mares' conditions showed one peak in June-July, before the start of the breeding season, and another in December, and it was highly variable along the year. Mares' conditions increased after a period of vegetation growth and thus appeared negatively associated with the increment of grass greenness (normalized difference vegetation index data). Seasonal flooding of some pasturelands during March and April appeared to seriously impair mares' conditions and probably influenced the timing of foaling toward the dry season. Our results evidenced that horse breeding in these equatorial areas tended to be seasonal and point to some key factors that influence phenology by affecting body condition of mares, which may have implications for horse biology and management. © 2017 Japanese Society of Animal Science.

  11. MATER - Pianeta Terra-Mare: an interactive and multidisciplinary approach to Geosphere sciences

    Science.gov (United States)

    Piangiamore, Giovanna Lucia; Fanelli, Emanuela; Furia, Stefania; Garau, Daniela; Merlino, Silvia; Musacchio, Gemma; Carla Centineo, Maria

    2016-04-01

    Recent studies demonstrate that Earth and Marine Sciences are not properly treated in scholastic programs and in textbooks are included in a superficial way. These topics are interdisciplinary and experimental (biology, ecology, oceanography and geology) and the recent advance in these fields is strictly linked to technologic improvement. School cannot keep up with the huge advances of knowledge experimented in the last 20 years, also for the lack of didactic laboratories sufficiently updated to support experimental activities. In this context, in 2014-15 three Italian Research Institutes (INGV, ISMAR-CNR and ENEA-CRAM) have decided to support the Unified School District "ISA 10"of Lerici (Liguria, Italy) - comprehensive of kindergartner, primary and middle schools - to develop the project MATER - Pianeta Terra-Mare (Planet Earth and Sea). The acronym MATER (MARe and TERra) has also a gender value, as people involved in the projects were women, mostly researchers and teachers, which have worked side by side with other women belonging to environmental and cultural associations of the territory. This heterogeneous group has a common objective: to promote the diffusion of a scientific culture and to sensitize students from 3 to 14 years towards problems occurring in marine and terrestrial environments, fostering the settlement of a sustainable attitude to the exploitation of natural resources and consciousness to natural hazards, such as earthquakes and floods, quite common in the Ligurian region. MATER has been considered as one of the best projects funded by MIUR (Italian Ministry of Education, University and Research) inside the Dissemination of Scientific and Technological Culture call for the year 2014. Natural hazards (Planet Earth) and the chemical-physical aspects and resources of the marine environment (Planet Sea) were the two modules of the project. Planet Earth developed through Piovono Idee! (Cloudy with a chance of Ideas!), an interactive exhibition on

  12. Intravenous anaesthesia using detomidine, ketamine and guaiphenesin for laparotomy in pregnant pony mares.

    Science.gov (United States)

    Taylor, Polly M; Luna, Stelio Pl; White, Kate L; Bloomfield, Malcolm; Fowden, Abigail L

    2001-07-01

    Objective To characterize intravenous anaesthesia with detomidine, ketamine and guaiphenesin in pregnant ponies. Animals Twelve pony mares, at 260-320 days gestation undergoing abdominal surgery to implant fetal and maternal vascular catheters. Materials and methods Pre-anaesthetic medication with intravenous (IV) acepromazine (30 µg kg -1 ), butorphanol (20 µg kg -1 ) and detomidine (10 µg kg -1 ) preceded induction of anaesthesia with detomidine (10 µg kg -1 ) and ketamine (2 mg kg -1 ) IV Maternal arterial blood pressure was measured directly throughout anaesthesia and arterial blood samples were taken at 20-minute intervals for measurement of blood gases and plasma concentrations of cortisol, glucose and lactate. Anaesthesia was maintained with an IV infusion of detomidine (0.04 mg mL -1 ), ketamine (4 mg mL -1 ) and guaiphenesin (100 mg mL -1 ) (DKG) for 140 minutes. Oxygen was supplied by intermittent positive pressure ventilation (IPPV) adjusted to maintain PaCO 2 between 5.0 and 6.0 kPa (38 and 45 mm Hg), while PaO 2 was kept close to 20.0 kPa (150 mm Hg) by adding nitrous oxide. Simultaneous fetal and maternal blood samples were withdrawn at 90 minutes. Recovery quality was assessed. Results DKG was infused at 0.67 ± 0.17 mL kg -1 hour -1 for 1 hour then reduced, reaching 0.28 ± 0.14 mL kg -1 hour -1 at 140 minutes. Arterial blood gas values and pH remained within intended limits. During anaesthesia there was no change in heart rate, but arterial blood pressure decreased by 10%. Plasma glucose and lactate increased (10-fold and 2-fold, respectively) and cortisol decreased by 50% during anaesthesia. Fetal umbilical venous pH, PO 2 and PCO 2 were 7.34 ± 0.06, 5.8 ± 0.9 kPa (44 ± 7 mm Hg) and 6.7 ± 0.8 kPa (50 ± 6 mm Hg); and fetal arterial pH, PO 2 and PCO 2 were 7.29 ± 0.06, 4.0 ± 0.7 kPa (30 ± 5 mm Hg) and 7.8 ± 1.7 kPa (59 ± 13 mm Hg), respectively. Surgical conditions were good but four ponies required a single additional dose of ketamine

  13. Protocolul persan de la Cirus cel Mare până la Chosroes I

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    Orest TĂRÎȚĂ

    2017-12-01

    Full Text Available În articol se abordează unele aspecte - cheie ale protocolului și ceremonialului persan din tim-pul celor patru perioade istorice ale statalității persane începând cu anul 700 până la Hristos și finalizând cu anul 651 ale erei creștine. Prin prisma analizei este trecută domnia lui Cirus al II-lea cel Mare – fondatorul Imperiului Per-san, care a introdus la curtea sa protocolul și ceremonialul pentru a-i debarasa pe persani de obiceiurile barbare și a-i familiariza cu subtilitățile bunelor maniere. Un spațiu aparte este rezervat perioadei sasanide (224 î. Hr. - 651, când curtea regală este con¬dusă de șeful de protocol, situat pe primul loc la curtea șahinșahului, fiind urmat de succesorul la tron, șeful regimentului de „nemuritori” și alte demnități; este descrisă scena încoronării lui Șapur I și ordinea ierarhică a înalților demnitari regali de la curtea sa, primirea cu onoruri a ambasa¬dorilor străini la curte și alaiurile publice ale șahinșahului, care urmăreau nu altceva decât să perpetueze măreția Marelui Imperiu, atât în interior, cât și în relațiile cu țările vecine.

  14. Penggunaan Follicle Stimulating Hormone dan Pregnant Mare Serum Gonadotrophin untuk Superovulasi pada Sapi Persilangan Brahman

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    Adrian

    2009-12-01

    Full Text Available Twenty cattle were used in this experiment to determine the effect of administration follicle stimulating hormone (FSH and pregnant mare serum gonadotrophin (PMSG hormones on superovulation of Brahman cross cattle. The experiment was designed into completely randomized design with 5 treatments as follows. Treatments 1 (T1: 4 mg of FSH was injected twice a day intra-ovary, T2: 8 mg of FSH was injected twice a day intra-ovary, T3: 300 IU of PMSG was injected single dose intra-ovary, T4: 600 IU of PMSG was injected single dose intra-ovary, T5: 40 mg of FSH was injected intramuscular. All experimental cattle were oestrus synchronized using 15 mg of PGF2α twice at 11-days intervals. Number of corpus luteum (CL was detected by rectal palpation at day-7 after artificial insemination. Results showed that 19 cattle (95% indicated oestrus sign. Eleven cattle (57.9% showed oestrus sign 2 days after PGF2α injection and the rest 8 cattle (42.1% oestrus sign was detected at 3 days after PGF2α injection. FSH and PMSG treatments increased significantly (P<0.05 number of CL. The highest CL number was found in T5, meanwhile number of CL in T2 and T4 were higher compared to T1 and T3. The average treatment effect could produce 6.8±5.42 CL with range 2–26 CL. On the other hand single dose treatment of 600 IU PMSG (T4 showed high significant number of non ovulatory (persistent follicle compared to other treatments (T1, T2, T3 and T5 on average number of persistent follicle 2.0±1.97 from 19 cattles. It is concluded that the best superovulation treatment was produced by injection 40 mg of FSH intra-musculary.

  15. Water-gas dynamics and coastal land subsidence over Chioggia Mare field, northern Adriatic Sea

    Science.gov (United States)

    Teatini, Pietro; Baú, Domenico; Gambolati, Giuseppe

    2000-09-01

    A major development programme comprising 15 gas fields of the northern Adriatic Sea has recently been submitted to the Ministry of the Environment, VIA Committee for the assessment of the environmental impact, by ENI-Agip, the Italian national oil company. One of the largest reservoirs is Chioggia Mare, located about 10 km offshore of the Venetian littoral, with a burial depth of 1000-1400 m. The planned gas production from this field is expected to impact the shoreline stability with a potential threat to the city of Venice, 25 km northwest of the center of Chioggia Mare. To evaluate the risk of anthropogenic land subsidence due to gas withdrawal, a numerical model was developed that predicts the compaction of both the gas-bearing formations and the lateral/bottom aquifer (water drive) during a 13-year producing and a 12-year post-production period, and the transference of the deep compaction to the ground surface. To address the uncertainty of a few important hydromechanical parameters, several scenarios are simulated and the most pessimistic predictions obtained. The modeling results show that at most 1 cm of land subsidence over 25 years may be expected at the city of Chioggia, whereas Venice is not subject to settlement. If aquifer drawdown is mediated by water injection, land subsidence is arrested 5 km offshore, with the Chioggia littoral zone experiencing a rebound of 0.6-0.7 cm. Résumé. Un important programme de développement portant sur 15 gisements de gaz du nord de l'Adriatique a été récemment soumis au Comité VIA pour l'évaluation de l'impact sur l'environnement du Ministère de l'Environnement, par la société ENI-Agip, la compagnie nationale pétrolière italienne. L'un des plus importants réservoirs est celui de Chioggia Mare, situé à environ 10 km au large du littoral vénitien, à une profondeur de 1000 à 1400 m. La production de gaz prévue pour ce gisement laisse envisager un impact sur la stabilité du trait de côte, avec une

  16. Effect of pregnant mare serum gonadotrophin injection on litter size in young Etawah-cross does

    Directory of Open Access Journals (Sweden)

    N.M Artiningsihi

    1996-03-01

    Full Text Available The incidence of twins and/or multiple births in 20 heads of young Etawah-cross does was studied following oestrous synchronization using intravaginal sponges containing 60 mg medroxyprogesterorle acetate (Repromap for 15 days . Twenty four hours priorto sponges withdrawal, the does were injected with pregnant mare serum gonadotrophin (PMSG at dose rates of 0 (Group A, 10 (Group B, 15 (Group C and 20 iu/kg (Group D body weight. Amature buck fitted with an apron was used to detect the onset of oestrus at every four hours. The oestrous doe was naturally mated twice, 12 hours after onset of oestrus and 10 hours later. About 3-5 days after oestrus, all does were subjected to mid-ventral laparoscopy to detect ovulation rate . Two months after mating all does were subjected to pregnancy test using diagnostic ultrasonography. Results showed that all does exhibited clear sign of oestrus. The onset of oestrus occurred 15-43 hours after sponges withdrawal or 39-59 hours after PMSG injection. Does injected with PMSG (Groups B, C and D showed oestrus 16-21 hours earlier (P0 .05 than that of control (Group A . However, there was no significant differences among the PMSG-treated groups . Ovulation rates increased from 1.0 in Group Ato 1.8 in Group B and 2.6 in bah Groups Cand D. Average litter size in Groups A, B, C and D were 1.0, 1.8, 2.4 and 1.0, respectively. It was concluded that injection of 15 iu PMSG/kg body weight gave the best result for increasing litter size in young Etawah-cross does .

  17. Mass dependent fractionation of stable chromium isotopes in mare basalts: Implications for the formation and the differentiation of the Moon

    Science.gov (United States)

    Bonnand, Pierre; Parkinson, Ian J.; Anand, Mahesh

    2016-02-01

    We present the first stable chromium isotopic data from mare basalts in order to investigate the similarity between the Moon and the Earth's mantle. A double spike technique coupled with MC-ICP-MS measurements was used to analyse 19 mare basalts, comprising high-Ti, low-Ti and KREEP-rich varieties. Chromium isotope ratios (δ53Cr) for mare basalts are positively correlated with indices of magmatic differentiation such as Mg# and Cr concentration which suggests that Cr isotopes were fractionated during magmatic differentiation. Modelling of the results provides evidence that spinel and pyroxene are the main phases controlling the Cr isotopic composition during fractional crystallisation. The most evolved samples have the lightest isotopic compositions, complemented by cumulates that are isotopically heavy. Two hypotheses are proposed to explain this fractionation: (i) equilibrium fractionation where heavy isotopes are preferentially incorporated into the spinel lattice and (ii) a difference in isotopic composition between Cr2+ and Cr3+ in the melt. However, both processes require magmatic temperatures below 1200 °C for appreciable Cr3+ to be present at the low oxygen fugacities found in the Moon (IW -1 to -2 log units). There is no isotopic difference between the most primitive high-Ti, low-Ti and KREEP basalts, which suggest that the sources of these basalts were homogeneous in terms of stable Cr isotopes. The least differentiated sample in our sample set is the low-Ti basalt 12016, characterised by a Cr isotopic composition of -0.222 ± 0.025‰, which is within error of the current BSE value (-0.124 ± 0.101‰). The similarity between the mantles of the Moon and Earth is consistent with a terrestrial origin for a major fraction of the lunar Cr. This similarity also suggests that Cr isotopes were not fractionated by core formation on the Moon.

  18. Administration of RRR-α-tocopherol to pregnant mares stimulates maternal IgG and IgM production in colostrum and enhances vitamin E and IgM status in foals

    DEFF Research Database (Denmark)

    Bondo, Tine; Jensen, Søren Krogh

    2011-01-01

    This study assessed the effect of a vitamin E supplement given to pregnant mares on immunoglobulins (Ig) levels in foals. In addition, the fatty acid (FA) content and composition of the mares’ milk was assessed. Milk α-tocopherol concentrations were compared between pregnant Danish Warmblood mare...

  19. Catastrophic complication following injection and extracorporeal shock wave therapy of a medial femoral condyle subchondral cystic lesion in a 14 year old Arabian mare

    Directory of Open Access Journals (Sweden)

    Darla K. Moser

    2017-05-01

    Full Text Available This report describes fibrous cyst lining injection and extracorporeal shock wave therapy (ESWT of a medial femoral condyle (MFC subchondral cystic lesion (SCL resulting in catastrophic MFC fracture in an Arabian mare. The mare was presented for evaluation of a severe hind limb lameness of approximately 4 months duration. On presentation, a non-weight bearing lameness of the left hind limb with severe effusion and soft tissue swelling of the stifle region was noted. Radiographic evaluation of the stifle revealed a large SCL of the MFC with associated osteoarthritis. Arthroscopic guided intra-lesional injection of the SCL with corticosteroids and autologous bone marrow concentrate was performed followed by ESWT of the MFC. The mare was discharged walking comfortably 48-hours post-operatively. An acute increase in lameness was noted 14 days post-operatively. Imaging revealed catastrophic fracture of the left MFC. Possible mechanisms leading to failure of the MFC secondary to the described treatment are discussed.

  20. Solar Ion Processing of Major Element Surface Compositions of Mature Mare Soils: Insights from Combined XPS and Analytical TEM Observations

    Science.gov (United States)

    Christoffersen, R.; Dukes, C.; Keller, L. P.; Baragiola, R.

    2012-01-01

    Solar wind ions are capable of altering the sur-face chemistry of the lunar regolith by a number of mechanisms including preferential sputtering, radiation-enhanced diffusion and sputter erosion of space weathered surfaces containing pre-existing compositional profiles. We have previously reported in-situ ion irradiation experiments supported by X-ray photoelectron spectroscopy (XPS) and analytical TEM that show how solar ions potentially drive Fe and Ti reduction at the monolayer scale as well as the 10-100 nm depth scale in lunar soils [1]. Here we report experimental data on the effect of ion irradiation on the major element surface composition in a mature mare soil.

  1. Modulation of leptin, insulin, and growth hormone in obese pony mares under chronic nutritional restriction and supplementation with ractopamine hydrochloride.

    Science.gov (United States)

    Buff, Preston R; Johnson, Philip J; Wiedmeyer, Charles E; Ganjam, Venkataseshu K; Messer Iv, Nat T; Keisler, Duane H

    2006-01-01

    Horses fed beyond their nutritional requirement and that are physically inactive will develop obesity, which is often accompanied by insulin resistance and heightened risk of laminitis. The use of pharmacologic agents in combination with nutritional restriction may promote weight loss in obese horses unable to exercise because of laminitic pain. This study shows that reducing feed intake of brome grass hay to 75% of ad libitum intake in obese pony mares reduces body weight without induced exercise. Additional supplementation of ractopamine hydrochloride for 6 weeks resulted in a tendency for increased weight loss. Subsequent modulation of obesity-associated hormones, leptin and insulin, as a result of caloric restriction was observed.

  2. Pre-foaling period in Trotter mares – 2: variations of protein fractions in pre-colostrum secretion

    Directory of Open Access Journals (Sweden)

    A. Falaschini

    2010-01-01

    Full Text Available Mare has a diffuse epitheliochorial placenta that does not allow the transplacental passage of maternal antibodies to the foetus. As a consequence, newly-born foals are immunologically dependent on the absorption of colostral maternal immunoglobulins (Ig. Therefore, the newborn foal should immediately suckle an adequate quantity of colostrum to reach an haematological IgG concentration of 400 mg/dl which prevent the occurrence of Failure of Passive Transfer (FPT, disease which can be fatal to the foal (Jeffcott, 1972; Curadi and Orlandi, 1998.

  3. Lunar mare deposits associated with the Orientale impact basin: New insights into mineralogy, history, mode of emplacement, and relation to Orientale Basin evolution from Moon Mineralogy Mapper (M3) data from Chandrayaan-1

    Science.gov (United States)

    Whitten, J.; Head, J.W.; Staid, M.; Pieters, C.M.; Mustard, J.; Clark, R.; Nettles, J.; Klima, R.L.; Taylor, L.

    2011-01-01

    Moon Mineralogy Mapper (M3) image and spectral reflectance data are combined to analyze mare basalt units in and adjacent to the Orientale multiring impact basin. Models are assessed for the relationships between basin formation and mare basalt emplacement. Mare basalt emplacement on the western nearside limb began prior to the Orientale event as evidenced by the presence of cryptomaria. The earliest post-Orientale-event mare basalt emplacement occurred in the center of the basin (Mare Orientale) and postdated the formation of the Orientale Basin by about 60-100 Ma. Over the next several hundred million years, basalt patches were emplaced first along the base of the Outer Rook ring (Lacus Veris) and then along the base of the Cordillera ring (Lacus Autumni), with some overlap in ages. The latest basalt patches are as young as some of the youngest basalt deposits on the lunar nearside. M3 data show several previously undetected mare patches on the southwestern margins of the basin interior. Regardless, the previously documented increase in mare abundance from the southwest toward the northeast is still prominent. We attribute this to crustal and lithospheric trends moving from the farside to the nearside, with correspondingly shallower density and thermal barriers to basaltic magma ascent and eruption toward the nearside. The wide range of model ages for Orientale mare deposits (3.70-1.66 Ga) mirrors the range of nearside mare ages, indicating that the small amount of mare fill in Orientale is not due to early cessation of mare emplacement but rather to limited volumes of extrusion for each phase during the entire period of nearside mare basalt volcanism. This suggests that nearside and farside source regions may be similar but that other factors, such as thermal and crustal thickness barriers to magma ascent and eruption, may be determining the abundance of surface deposits on the limbs and farside. The sequence, timing, and elevation of mare basalt deposits

  4. Comparison of a single dose of moxidectin and a five-day course of fenbendazole to reduce and suppress cyathostomin fecal egg counts in a herd of embryo transfer-recipient mares.

    Science.gov (United States)

    Mason, Maren E; Voris, Nathan D; Ortis, Hunter A; Geeding, Amy A; Kaplan, Ray M

    2014-10-15

    To compare larvicidal regimens of fenbendazole and moxidectin for reduction and suppression of cyathostomin fecal egg counts (FEC) in a transient herd of embryo transfer-recipient mares. Randomized, complete block, clinical trial. 120 mares from 21 states, residing on 1 farm. An initial fecal sample was collected from each mare; mares with an FEC ≥ 200 eggs/g were assigned to treatment groups. Eighty-two horses received fenbendazole (10.0 mg/kg [4.5 mg/lb], PO, q 24 h for 5 days) or moxidectin (0.4 mg/kg [0.18 mg/lb], PO, once); FEC data were analyzed 14, 45, and 90 days after treatment. Mean FEC reduction was 99.9% for moxidectin-treated mares and 41.9% for fenbendazole-treated mares 14 days after treatment. By 45 days, mean FEC of fenbendazole-treated mares exceeded pretreatment counts; however, FECs of moxidectin-treated mares remained suppressed below pretreatment values for the duration of the 90-day study. Fecal egg counts were significantly different between groups at 14, 45, and 90 days after treatment. Failure of the 5-day regimen of fenbendazole to adequately reduce or suppress FEC suggested inadequate adulticidal and larvicidal effects. In contrast, a single dose of moxidectin effectively reduced and suppressed FEC for an extended period. Given the diverse geographic origins of study mares, these results are likely representative of cyathostomin-infected mares in much of the United States, confirming previous findings indicating that fenbendazole resistance in cyathostomins is widespread and that moxidectin remains an effective treatment for control of these important parasites.

  5. Injuries and their probable causes in undergraduates of the Physical Education course at the State University of Maringá

    Directory of Open Access Journals (Sweden)

    Alberto Saturno Madureira

    2008-06-01

    Full Text Available The aim of this study to analyse the occurrence of injuries in undergraduates of the Physical Education Course at the State University of Maringá. Types of injuries were diagnosed, the opinion of students and professors with regard to their probable causes was taken and the factors that could render injuries less damaging were identified. Research was carried out in the second semester of 1991 when 231 students were regularly enlisted. Data were collected by means of questionnaires for professors and for students. Forty injury cases were verified, 13 with males and 27 with females. The most common type of injury was bruises (55% followed by strain (18%. The inferior members were the most affected region. Judo was the subject in which the greatest number of injuries occurred. Students stated that salient probable causes were: agressivity of colleages in practical exercises (33% and defective sports facilities (25%. In the professors opinion, however, the two chief causes were: students’ distraction (20% and physical inability (20%. The establishment of an Internal Commission for the Prevention of Accidents has been suggested made up of professors, under graduate students and personnel of the Physical Education Department at the State University of Maringá. Its aims are to carry out a following up of this situation, to promote the prevention of injuries and to suggest possible improvements in the premises.

  6. AN ATTEMPT TO DETERMINE THE RELATION BETWEEN HUCUL HORSES CONFORMATION ASSESSMENT, MOVEMENT AND COURAGE TEST RESULTS PART II. MARE FAMILIES

    Directory of Open Access Journals (Sweden)

    Jadwiga TOPCZEWSKA

    2012-01-01

    Full Text Available The objective of the research was to determine the relationship between evaluation of conformation and motion indicators and results of the Huculs’ path and also to ascertain the courage (basic and elimination of Hucul horses with their classification into mare families being taken account of. The scores of 116 horses presented for the evaluation of their exterior (championship breeding were analyzed. The assessment covered the type, body conformation, movement in walk and trot as well as overall impression and preparedness for the exhibition. Measurements of length of steps, frequency and rate of the walk and trot were performed during the tests for courage. The estimated correlation coefficients exhibited the existence of some interesting trends i.e., there was positive correlation between values for type, body conformation, movement in walk and trot and the length of steps in walk and trot in individuals representing most of mare families. The reverse was the case with horses from the Sroczka and Wyderka families. Amongst the Wrona, however, negative correlations between the grade for walk and frequency of steps in walk was observed while that of between the result of path and utility tests was positive.

  7. Isolated limb perfusion electrochemotherapy for the treatment of an advanced squamous cell carcinoma of the hoof in a mare

    Directory of Open Access Journals (Sweden)

    Enrico Pierluigi Spugnini

    2017-06-01

    Full Text Available A twenty-year-old female saddle horse was referred for evaluation of a seven month, non-healing erosive lesion of the right hind hoof with proliferation and bleeding of the underlying soft tissues. This lesion had been twice surgically treated as a canker but rapidly recurred. Histological examination of the second excision revealed a well-differentiated squamous cell carcinoma. At presentation, the horse was mildly depressed, lame and partially non-weight-bearing on the right hind leg, which exhibited a 10 x 10 cm erosive and proliferative lesion remodeling the hoof. After completing staging procedures, the lesion was approached with surgery and intraoperative electrochemotherapy (ECT administration of bleomycin in isolated limb perfusion. A second session of surgery and ECT was performed one month later, followed by three additional monthly sessions of ECT. During periodic recheck, the mare showed continuous improvement. One year after presentation, the mare was in complete remission and her gait markedly improved. ECT was well-tolerated and resulted in improved local control of a tumor in a challenging anatomical district.

  8. Los Mares Interiores. (Libro de Poemas del Académico Juan Mendoza Vega

    Directory of Open Access Journals (Sweden)

    Efraim Otero Ruiz

    2001-12-01

    Full Text Available

    (Presentación del libro en la Fundación Santillana para Iberoamérica, Bogotá, Noviembre 23, 2001.

    Ha querido la deferencia del señor  exPresidente Belisario Betancur, Presidente de la Fundación Santillana para lberoamérica, que sea yo quien les presente el libro "Los mares interiores" del médico, periodista y poeta Juan Mendoza Vega. Tarea que acometo con singular afecto, nacido de una amistad que supera ya los 40 años y de una admiración continua por las dotes intelectuales y artísticas que lo colocan en un sitial especial entre los médicos de Colombia.

    Nacido en Chinácota y bachiller en Pamplona, su infancia y adolescencia transcurrieron en esos paisajes idílicos que se extienden entre el río Pamplonita y las colinas de Iscalá, donde ha trasegado la vida de muchos hijos ilustres del Norte de Santander. Después cursó sus estudios de Medicina en la Universidad
    Nacional, en Bogotá, entre 1952 y 1957, habiéndose graduado de médico en 1960 a los dos años de haber iniciado su especialización en neurología y neurocirugía, temas que constituirían la mayor dedicación de su vida. Pues de ahí saltó a la cátedra de la especialidad en la Facultad de Medicina del Rosario entre 1969 y 1985, siendo además iniciador de la cátedra y profesor de Historia de la Medicina en la misma Universidad desde 1980 hasta el presente; al tiempo, ha sido profesor de Etica Médica allí mismo desde 1983. A estas actividades de planta ha unido su participación como catedrático invitado en numerosas instituciones y universidades de dentro y fuera del país. Y la autoría de 55 publicaciones científicas en revistas nacionales e internacionales sobre temas de neurología y neurocirugía, ética médica e historia de la medicina...


  9. Prof.Ing. Vladimír Mareček, DrSc. se potká se pětašedesátkou

    Czech Academy of Sciences Publication Activity Database

    Samec, Zdeněk; Štulík, K.

    2009-01-01

    Roč. 103, č. 10 (2009), s. 867-867 ISSN 0009-2770 Institutional research plan: CEZ:AV0Z40400503 Keywords : Prof. Mareček * electrochemistry Subject RIV: CG - Electrochemistry Impact factor: 0.717, year: 2009

  10. The effect of dietary protein on reproduction in the mare. V. Endocrine changes and conception during the early post partum period

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1998-07-01

    Full Text Available Pregnant Anglo-Arab and Thoroughbred mares (n = 24 were divided randomly according to age and breed into 4 groups of 6 mares each from approximately 6 weeks before their expected foaling date. Diets received by the 4 groups varied in essential amino-acid and total protein contents. Serum progestagen, FSH and LH concentrations were determined from the day of parturition until foal heat and during the 1st oestrous cycle following foal heat. Serum progestagen, FSH and LH concentrations did not differ between the treatment groups. Progestagen concentrations were high (c = 7.0: 5.2-16.4 ng/mℓ at parturition but decreased rapidly within 48 h. As progestagen concentrations decreased LH concentrations increased from Days 3-6 post partum to reach maximum values at, or the day after ovulation. FSH concentrations declined 3-4 d after parturition and increased 2-3 d before ovulation at foal heat. The duration of elevated progestagen concentrations during the luteal phase of the subsequent oestrous cycle affected the interovulatory period. A 12-14 d FSH cyclical releasing pattern occurred. Season/photoperiod affected the resumption of normal oestrous cyclicity during the post partum period. The duration of the 1st oestrous cycle after foal heat in mares fed a low-quality protein diet showed a greater range (13-30 d compared to mares fed a high-quality protein diet (18-26 d.

  11. The Effectiveness of Anti-R. equi Hyperimmune Plasma against R. equi Challenge in Thoroughbred Arabian Foals of Mares Vaccinated with R. equi Vaccine

    Directory of Open Access Journals (Sweden)

    Osman Erganis

    2014-01-01

    Full Text Available This study aimed to determine the effectiveness of a pregnant mare immunization of a Rhodococcus equi (R. equi vaccine candidate containing a water-based nanoparticle mineral oil adjuvanted (Montanide IMS 3012 inactive bacterin and virulence-associated protein A (VapA, as well as the administration of anti-R. equi hyperimmune (HI plasma against R. equi challenge in the mares’ foals. The efficacy of passive immunizations (colostral passive immunity by mare vaccination and artificial passive immunity by HI plasma administration was evaluated based on clinical signs, complete blood count, blood gas analysis, serological response (ELISA, interleukin-4 (IL-4 and interferon gamma (IFN-γ, total cell count of the bronchoalveolar lavage fluids (BALF samples, reisolation rate of R. equi from BALF samples (CFU/mL, lung samples (CFU/gr, and lesion scores of the organs and tissue according to pathological findings after necropsy in the foals. The vaccination of pregnant mares and HI plasma administration in the foals reduced the severity of R. equi pneumonia and lesion scores of the organs and tissue by 3.54-fold compared to the control foals. This study thus indicates that immunization of pregnant mares with R. equi vaccine candidate and administration of HI plasma in mares’ foals effectively protect foals against R. equi challenge.

  12. Consortium study of lunar meteorites Yamato-793169 and Asuka-881757: Geochemical evidence of mutual similarity, and dissimilarity versus other mare basalts

    Science.gov (United States)

    Warren, Paul H.; Lindstrom, Marilyn M.

    1993-01-01

    Compositions of bulk powders and separated minerals from two meteorites derived from the mare lava plains of the Earth's Moon, Yamato-793169 and Asuka-881757, indicate a remarkable degree of similarity to one another, and clearly favor lunar origin. However, these meteorites are unlike any previously studied lunar rock. In both cases, the bulk-rock TiO2 content is slightly greater than the level separating VLT from low-Ti mare basalt, yet the Sc content is much higher than previously observed except among high-Ti mare basalts. Conceivably, the Sc enrichment in A881757 reflects origin of this rock as a cumulate from a mare magma of 'normal' Sc content, but this seems unlikely. Mineral-separate data suggest that most of the Sc is in pyroxene, and a variety of evidence weighs against the cumulus hypothesis as a major cause for the high Sc. The remarkable similarity between Y793169 and A881757 suggests the possibility that they were derived from a single source crater on the Moon.

  13. The period of the follicular phase during which the uterus of mares shows estrus-like echotexture influences the subsequent pregnancy rate

    NARCIS (Netherlands)

    Mateu-Sánchez, S; Newcombe, J R; Garcés-Narro, C; Cuervo-Arango, J

    2016-01-01

    The interval from both spontaneous and prostaglandin (PGF)-induced luteolysis to ovulation is greatly variable in mares. Several reports have shown a positive association between the length of the interval from PGF treatment to ovulation (ITO) and the subsequent pregnancy rate (PR). However, it is

  14. Os sistemas atmosféricos e a variação do tempo em Maringá, Estado do Paraná, Brasil = Atmosphere systems and weather variations in Maringá, Paraná State, Brazil

    Directory of Open Access Journals (Sweden)

    Leonor Marcon da Silveira

    2006-01-01

    Full Text Available O município de Maringá, atravessado pelas coordenadas de 23º27´S e51º57´W, situa-se no Norte do Estado do Paraná - Brasil. Verifica-se aí acentuada variação do tempo atmosférico, decorrente da alternância de sistemas atmosféricos tropicais e extratropicais. O presente estudo teve por objetivo investigar as variações diárias doselementos climáticos à superfície em Maringá e suas relações com os sistemas atmosféricos geradores dos diferentes tipos de tempo que atuaram durante o outono e o inverno de 1996. Objetivou também averiguar as relações entre a atuação da Frente Polar Atlântica (FPA e a pluviosidade local. Elegeu-se o ano de 1996 por apresentar neutralidade em relação aos fenômenos El Niño e La Niña. Esse estudo apoiou-se na concepção dinâmica de clima e na metodologia da análise rítmica. Constatou-se que, durante o período em estudo, todas aschuvas decorreram, direta ou indiretamente, da Frente Polar Atlântica (FPA. Constatou-se também que a pluviosidade esteve mais relacionada com a duração dos sistemas frontais do que com o número de passagens desses sistemas pela região. As temperaturas muito baixas decorreram principalmente das incursões de sistemas polares interiorizados e geralmente ocorreram quando as frentes não promoveram chuva.The municipality of Maringá, 23°27' S and 51°57' W, lies in the north State of Paraná, southern Brazil. Pronounced atmosphere variations are due to alternations in tropical and extra-tropical atmosphere systems. Daily variations of surface climate factors in Maringá and their relationships with atmospheric systems which cause different types of weather during autumn and winter of 1996 have been investigated. The relationship between the activities of the Atlantic Polar Front (APF and local rainfall has also been analyzed. The year 1996 has been chosen because of the absence of the El Niño and LaNiña phenomena. The analysis was based on the dynamic

  15. Photoadvisory: the photography in the press advisory body in the Maringá City Hall Administration Fotoassessorismo: a imagem fotográfica na assessoria de imprensa da Prefeitura Municipal de Maringá

    Directory of Open Access Journals (Sweden)

    Cibele Abdo Rodella

    2011-08-01

    Full Text Available Guided by the methodological perspective of analytical deconstruction, this work analyses photographic images from Maringa´s Prefecture press advisory. It seeks to answer to the following question: What strategies of senses do the photographic images build in the press advisement? In this attempt, it aims to: 1 To conceptualize the aspect of communicational intentionality; 2 To infer about its use on press advisory services; 3 To analyze if formats and genres of photographic image in journalism remain in the press advisory body. As a discourse, the photographic image in the press advisory body aims to build positive senses for the advised. In this case, with technical and photographic language domain, photojournalists intent to build elements, objects and characters to build up concepts, values and positive representation of the advised. For analysis of the photojournalists’ intentionality, they were used photographs taken from the site of the press advisory body of Maringá (PR Prefecture, referring to several articles.

  16. Horse species symposium: a novel approach to monitoring pathogen progression during uterine and placental infection in the mare using bioluminescence imaging technology and lux-modified bacteria.

    Science.gov (United States)

    Ryan, P L; Christiansen, D L; Hopper, R M; Walters, F K; Moulton, K; Curbelo, J; Greene, J M; Willard, S T

    2011-05-01

    Uterine and placental infections are the leading cause of abortion, stillbirth, and preterm delivery in the mare. Whereas uterine and placental infections in women have been studied extensively, a comprehensive examination of the pathogenic processes leading to this unsatisfactory pregnancy outcome in the mare has yet to be completed. Most information in the literature relating to late-term pregnancy loss in mares is based on retrospective studies of clinical cases submitted for necropsy. Here we report the development and application of a novel approach, whereby transgenically modified bacteria transformed with lux genes of Xenorhabdus luminescens or Photorhabdus luminescens origin and biophotonic imaging are utilized to better understand pathogen-induced preterm birth in late-term pregnant mares. This technology uses highly sensitive bioluminescence imaging camera systems to localize and monitor pathogen progression during tissue invasion by measuring the bioluminescent signatures emitted by the lux-modified pathogens. This method has an important advantage in that it allows for the potential tracking of pathogens in vivo in real time and over time, which was hitherto impossible. Although the application of this technology in domestic animals is in its infancy, investigators were successful in identifying the fetal lungs, sinuses, nares, urinary, and gastrointestinal systems as primary tissues for pathogen invasion after experimental infection of pregnant mares with lux-modified Escherichia coli. It is important that pathogens were not detected in other vital organs, such as the liver, brain, and cardiac system. Such precision in localizing sites of pathogen invasion provides potential application for this novel approach in the development of more targeted therapeutic interventions for pathogen-related diseases in the equine and other domestic species.

  17. Effects of intravenously administered yohimbine on antinociceptive, cardiorespiratory, and postural changes induced by epidural administration of detomidine hydrochloride solution to healthy mares.

    Science.gov (United States)

    Skarda, R T; Muir, W W

    1999-10-01

    To determine effects of i.v. administered yohimbine on perineal analgesia, cardiovascular and respiratory activity, and head and pelvic limb position in healthy mares following epidural administration of detomidine hydrochloride solution. 8 healthy mares. Each mare received detomidine hydrochloride (0.06 mg/kg of body weight), administered in the caudal epidural space, followed 61 minutes later by yohimbine (0.05 mg/kg; test) or sterile saline (0.9% NaCl) solution (control), administered i.v., in a randomized, crossover study design with > or = 2 weeks between treatments. Analgesia was determined by lack of sensory perception to electrical stimulation of perineal dermatomes and needle-prick stimulation of coccygeal to 15th thoracic dermatomes. Arterial pH, PaCO2, PaO2, heart and respiratory rates, rectal temperature, arterial blood pressure, and cardiac output were determined, and mares were observed for sweating and urination. Mean scores obtained for test and control groups were compared. Intravenously administered yohimbine significantly reduced mean scores of detomidine-induced perineal analgesia, head ptosis, changes in pelvic limb position, and sweating and diuresis; antagonized detomidine-induced decreases in heart rate and cardiac output; but did not affect detomidine-induced decrease in respiratory rate. Most effects of epidurally administered detomidine, except bradypnea, were antagonized by yohimbine, suggesting that detomidine may influence respiratory rate by mechanisms other than stimulation of alpha2-adrenoceptors, or that yohimbine induces respiratory depressant effects. Yohimbine may be an effective alpha2-adrenoceptor antagonist for all but respiratory depression following epidural administration of detomidine to mares.

  18. Monitoring of toxic chemical in the basin of Maringá stream=Monitoramento de compostos químicos tóxicos na bacia do ribeirão Maringá

    Directory of Open Access Journals (Sweden)

    Célia Regina Granhen Tavares

    2012-07-01

    Full Text Available This study aimed to track the spatial and temporal variations of toxic chemical compounds, such as the metals Al, Cd, Pb, Cu, Cr, Mn, Zn and the pesticide glyphosate, in Maringá stream and in a stretch of Pirapó river. The results pointed out that, in the case of metals, one of the possible sources of these elements is associated to agricultural activities. For glyphosate, were not found concentrations above those established by the Brazilian Water Quality Legislation (CONAMA 357/2005. Concerning this, we emphasized that the impact caused by the agrochemical on water quality should be evaluated considering the adverse effects to the environment caused by its degradation, that produces recalcitrant and surfactant compounds that may be even more toxic for humans and aquatic environment. Esse estudo teve por objetivo monitorar a variação espaço-temporal de compostos químicos tóxicos, como os metais Al, Cd, Pb, Cu, Cr, Mn, Zn e o defensivo agrícola glifosato, nas águas do ribeirão Maringá e de um trecho do rio Pirapó. Os resultados obtidos mostraram que no caso dos metais uma das possíveis fontes destes elementos na bacia está vinculada às atividades agrícolas. Para o defensivo glifosato, neste trabalho não foram encontradas concentrações acima do permitido pela legislação (CONAMA 357/2005. Sobre esse aspecto, ressalta-se que o impacto dos produtos agrícolas sobre a qualidade da água deve ser avaliado do ponto de vista dos efeitos adversos ao ambiente causados por sua degradação, gerando, por sua vez, compostos recalcitrantes e surfactantes e que podem ser muito mais tóxicos à vida aquática e ao homem.

  19. Comparative Mineralogy, Microstructure and Compositional Trends in the Sub-Micron Size Fractions of Mare and Highland Lunar Soils

    Science.gov (United States)

    Thompson, M. S.; Christoffersen, R.; Noble, S. K.; Keller, L. P.

    2012-01-01

    The morphology, mineralogy, chemical composition and optical properties of lunar soils show distinct correlations as a function of grain size and origin [1,2,3]. In the fraction, there is an increased correlation between lunar surface properties observed through remote sensing techniques and those attributed to space weathering phenomenae [1,2]. Despite the establishment of recognizable trends in lunar grains fraction fraction for both highland and mare derived soils. The properties of these materials provide the focus for many aspects of lunar research including the nature of space weathering on surface properties, electrostatic grain transport [4,5] and dusty plasmas [5]. In this study, we have used analytical transmission and scanning transmission electron microscopy (S/TEM) to characterize the mineralogy type, microstructure and major element compositions of grains in this important size range in lunar soils.

  20. Fotografia religiosa: a leitura de imagens na história da Diocese de Maringá

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    Selson Garutti

    2011-01-01

    Full Text Available This study comprises reading photos specifically referring to the episcopate in religious photos of Dom Jaime Luiz Coelho, 1st Bishop of the Diocese of Maringá, in Paraná State, the Catholic bishops¿ period which lasted for 40 years, from 1957 to 1997. Based on acquits consists of multiple images, analyzed four categories of photographs: ecclesiastical architecture, episcopate, activities and ecclesiastical body. Noting the discourse about the Church, the social context and their relations revealed by captured images. The text also highlights the relevance of the iconographic documentation for the study of ecclesiastical history, in particular, the study of ecclesiastical institution established in the city of Maringa.

  1. Empreendedorismo Digital. Estudo do Projeto Negócios Digitais Realizado pelo Sebrae-PR em Maringá

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    Jaiane Aparecida Pereira

    2016-01-01

    Full Text Available Doing business in digital form has become popular across the telecommunications infrastructurecheapening and this competitiveness environment becomes increasingly difficult. In order to supportthe micro and small entrepreneurs in the process, Sebrae Paraná conceived the Digital Business Project, which was operated later by municipal units, as Sebrae Maringá. Thus, the aim of thisstudy is to understand how the Digital Business Project developed by Sebrae Maringa support inthe development of digital entrepreneurship in micro and small enterprises. For this, we made aqualitative research through semi-structured interviews with project managers and monitoring ofthree companies that participated. We also made a quantitative descriptive research to characterizethe participating profile. Therefore, the results show that the participant’s motivations was related toseeking knowledge about tools and strategies used in the digital environment, but lack of time andfinancial resources hinder this process. In addition, we indicate the importance of initiatives such asProject and suggestions for improve it.

  2. Perfil do consumo de leite e produtos derivados na cidade de Maringá, Estado do Paraná = Profile of milk and its products consumption in Maringá, Paraná State

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    Gustavo Molina

    2010-07-01

    Full Text Available Os dados coletados na cidade de Maringá, Estado do Paraná, referentes ao consumo e à aceitação do leite e seus derivados foram utilizados para se traçar o perfil do consumo desses produtos, gerando subsídios para entendimento mais amplo sobre o mercado consumidor de leite. Trezentos indivíduos responderam à pesquisa que avaliou o grau de aceitação e frequência de consumo do leite e produtos derivados. Observou-se que o mais importante para o consumidor, no momento da compra, encontra-se na relação entre preço e qualidade do produto, e aproximadamente metade dos entrevistados (48,17% tem preferência pelo leite integral, seguido pelo desnatado com 26,20%. Entretanto,constatou-se que 8,73% dos entrevistados declararam não consumir leite, e a maior parte dos casos justifica-se por possuírem algum nível de intolerância à lactose. Enquanto isso, o iogurte e os queijos foram apontados como os derivados com maior percentual defrequência de consumo e aceitação. De forma geral, os dados coletados permitem concluir que o leite e seus derivados são produtos consumidos com regularidade e seus derivados foram apontados com alto percentual de frequência de consumo e aceitação.Data collected in Maringá, Paraná State, on the acceptance and consumption of milk and its products were used to delineate the profile of consumption of these products, generating benefits for a better understanding of the consumer market for milk. A total of 300 people answered the survey that assessed the degree of acceptance and frequency of consumption of milk and its products. It was observed that the most important to the consumer at the time of purchase, is the relationship between price and quality of product, and approximately half of respondents (48.17% prefer whole milk, followed by skimmed milk with 26.20%. However, it was found that 8.73% of respondents reported that do not consume milk, with the majority of cases justified by some level of

  3. Caracterização dos traumas abdominais em pacientes atendidos no Hospital Universitário Regional de Maringá, 2006 = Abdominal trauma at the University Hospital of Maringá, 2006

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    Orlando Ribeiro Prado Filho

    2008-07-01

    Full Text Available De todas as mortes por causas externas por trauma, metade poderia ser evitada, e um terço delas é dito potencialmente evitável. Objetiva-se determinar as características comuns referentes ao paciente com traumatismo abdominal. Realizou-se um estudo de 57 casos de pacientes com traumatismo abdominal atendidos no Hospital UniversitárioRegional de Maringá, no período de janeiro a dezembro de 2006. Constatou-se que a maioria das vítimas é do sexo masculino; a faixa etária mais acometida é a terceira década de vida; o trauma abdominal aberto mostrou-se discretamente mais frequente, sendo o ferimento por arma branca mais comum; a maioria das contusões abdominais se deveu aacidentes de trânsito; a realização de intervenção cirúrgica supera o tratamento conservador nos traumas abdominais abertos; nos traumas contusos, o baço e os rins foram os órgãos mais acometidos, enquanto nos ferimentos abertos a víscera mais acometida foi o intestinodelgado; a evolução para óbito predominou nos traumas abdominais abertos. Em virtude da prevalência, gravidade e importância do tema, sugere-se que mais estudos sejam realizados para que, assim, seja possível estabelecer condutas cada vez mais apropriadas à realidade doSistema Único de Saúde.Of all the deaths due to external cause trauma, half could be avoided, and a third are potentially preventable. The objective of this study was to determine the common characteristics related to patients with abdominal trauma. A study was conducted of 57 cases of abdominal trauma at the University Hospital of Maringá, during the period from January to December 2006. The majority of victims are male; the most affected age group is in its third decade oflife; open abdominal trauma proved to be slightly more prevalent, and wounds from cold steel weapons were the most common; most abdominal injuries were due to traffic accidents; the conduct of surgical intervention overcomes conservative treatment in

  4. THE MORPHOLOGY OF TÂRNAVA MARE CORRIDOR AND IT’S CONDITIONING ON THE SETTLEMENTS AND THOROUGHFARES PLANNING (COPŞA MICĂ – BLAJ SECTOR

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    Gheorghe ROŞIAN

    2011-04-01

    Full Text Available Settlements and thoroughfares positioning in hilly terrains, fragmented by valleys, as in the Târnava Mare Corridor case, is influenced by the value of morphological parameters. The variety of the relief, as extension and altitude, determines a specific distribution of the resources offered by the other geographic components. This directs to the anthropic component adaptation to local conditions, action expressed by capitalizing the favorable areas and avoiding the restrictive ones.

  5. GIS UTILITY FOR HYDROLOGICAL IMPACT EVALUATION CAUSED BY DAMAGES OF WATER SUPPLY NETWORK IN RURAL AREAS. APPLICATIONS IN BAIA MARE DEPRESSION

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    RADU ALEXANDRU MARIAN

    2012-11-01

    Full Text Available GIS utility for hydrological impact evaluation caused by damages of water supply network in rural areas. Applications in Baia Mare Depression. Occurrence of a failure within the water supply network is an element of risk with important hydrological implications. Although at first glance you might think that a pipe diameter of only 20 cm can generate large effects, however, in case of significant damage or even burst pipe, a good part of high water flow in the pipe (approx. 25 m3/h on average in the Baia Mare associated with a long duration of failure (several hours may be in the drain area, impact on the local community. Regarding rural settlements, surface drainage allow a quantity of water retention tank underground infiltration but in many cases lack of a sewage system effectively contribute to increased negative consequences related to such damage (flooding farms, roads, crops compromise of flooding or drought in the event of damage to the hot water supply pipe and so on. This paper focuses on the role of Geographic Information Systems (GIS to assess the impact of runoff induced by damages in rural areas. The study therefore spatial aspect, through GIS, on the one hand runoff along the flow path with the start point of the network fault location and view previous hydrological conditions of the terrain, and on the other hand the impact of runoff the rural community. Study area Dumbrăviţa settlement located in Baia Mare Depression. This village is part of water supply system to the south and southeast of Baia Mare.

  6. 2011 ESTCP Live Site Demonstrations, Vallejo CA, ESTCP MR-1165, Demonstration Data Report, Former Mare Island Naval Shipyard, MTADS Discrimination Array, (TEMTADS) Survey

    Science.gov (United States)

    2012-04-05

    Naval Research Laboratory Washington, DC 20375-5320 NRL/MR/6110--12-9397 2011 ESTCP Live Site Demonstrations Vallejo , CA ESTCP MR-1165 Demonstration...b. ABSTRACT c. THIS PAGE 18. NUMBER OF PAGES 17. LIMITATION OF ABSTRACT 2011 ESTCP Live Site Demonstrations Vallejo , CA ESTCP MR-1165 Demonstration...Hertz IVS Instrument Verification Strip (f)MINSY (former) Mare Island Naval Shipyard, located in Vallejo , CA MR Munitions Response MTADS Multi-sensor

  7. In vivo effect of interleukin-1beta and interleukin-1RA on oocyte cytoplasmic maturation, ovulation, and early embryonic development in the mare

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    Gérard Nadine

    2005-06-01

    Full Text Available Abstract A growing body of evidence suggests that the interleukin-1 system is involved in periovulatory events. Previous work from our lab demonstrated that in the mare, interleukin-1beta (IL-1beta increases the ovulatory rate of metaphase II oocytes. The present study was conducted to analyze in vivo the effect of IL-1 on oocyte cytoplasmic maturation, ovulation and pregnancy rate. In the present work, IL-1beta (experiment 1, n = 13; experiment 2, n = 25 and interleukin-1RA (IL-1RA; experiment 1, n = 25 were injected intrafollicularly by using the transvaginal ultrasound-guided injection method. Injections were performed on cyclic mares when the diameter of the growing dominant follicle reached 30–34 mm. In experiment 1, mares were inseminated the day of the treatment and all the other day until ovulation. The time of ovulation was determined and a pregnancy diagnosis was performed 14 days after ovulation of the injected follicle. In experiment 2, the cumulus-oocyte complex from each injected follicle was collected by transvaginal ultrasound-guided aspiration 38 h after the intrafollicular injection. Oocyte nuclear stage and oocyte cytoplasmic maturation were assessed by analyzing chromatin configuration, cortical granules migration and mitochondria distribution under a confocal microscope. The results from experiment 1 confirm that an intrafollicular injection of 1 microgram IL-1beta induces ovulation in the mare whereas IL-1RA has no effect at the dose used in the present study. Furthemore, we demonstrated, that in our experimental conditions, IL-1beta and IL-1RA induced a decrease in embryo development. Experiment 2 leads us to observe that IL-1beta is unable to induce cortical granules migration and remodelling of mitochondria, that commonly occurs during oocyte maturation, whereas it acts on nuclear maturation. This result may explain the decrease in embryo development we observed after IL-1beta intrafollicular injection. In conclusion

  8. Morphological and physiological features of the species Asimina triloba (L. dunal, introduced as an ornamental plant in Baia Mare (Maramureş county, Romania

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    Beatrice SZILAGYI

    2011-11-01

    Full Text Available Tree species Asimina triloba (L. Dunal, is native to North America. In the area of origin is cultivated, both as food species because the edible fruit, and as ornamental species. Ornamental value derives both from decorative flowers, that open in early spring, and because habitus species. The species is demanding from slightly acidic soils (pH 5.5 to 7.0 and well drained. Seedlings are susceptible to heatstroke and need areas of the sun, but since the second year, vegetate well in bright light conditions [27]. Optimum climate is temperate to subtropical one. The species exhibits unique quality traits for a temperate fruit that are similar to other fruit in the Annonaceae family, including cherimoya (Annona cherimola Mill., sugar apple or sweetsop, (A. squamosa L., soursop (A. muricata L., custard apple (A. reticulata L., and atemoya (A. squamosa X A. cherimola, all of which are tropical [2].This study follows the behavior of the species, in particular conditions of the Baia Mare and its surroundings. In this area a fewindividuals were introduced, in order to diversigy the range of species of ornamental plants. In Baia Mare, topoclimate is specifically depression, sheltered by mountains, more atenuated as temperature and winds, than in surrounding areas. As a result ofclimatic conditions, chestnut Castanea sativa, grows in good conditions in Baia Mare. Instead, the area is heavily polluted,especially at ground level. Pollution by heavy metals is a historical being generated by the mining industry.The introduction and use of a new plant species into a new area involves: 1. easy to obtain seed; 2.- maintaining the crown shape habitus and and leaf shape and size, respectively; 3 – determination of optimal physiological parameters. Therefore have been performed, the following experimental determinations: 1. - germination of seed obtained in the particular conditions of the Baia Mare; 2. - some morphomtric characteristics of leaves, in the juveniles

  9. Age-related risk factors with nonfatal traffic accidents in urban areas in Maringá, Paraná, Brazil.

    Science.gov (United States)

    de Melo, Willian Augusto; Alarcão, Ana Carolina Jacinto; de Oliveira, Analice Paula Rocha; Pelloso, Sandra Marisa; Carvalho, Maria Dalva de Barros

    2017-02-17

    The present study aimed to analyze the factors associated with the occurrence of nonfatal traffic accidents regarding age. A retrospective, transversal, and analytical study was carried out in the municipality of Maringá, Paraná, Brazil, based on data from Boletins de Ocorrência de Acidente de Trânsito ("Police Occurrence Bulletins"; BOATs). Following probability sampling, the sociodemographic aspects, logistics, environmental conditions, and time of occurrence of 418 cases of accidents were analyzed. The age of the victims was considered to be the dependent variable. The data were analyzed using descriptive statistics and bivariate, multivariate, and variance analysis, considering a confidence interval of 95% and a significance level of 5% (P accidents (P accidents were being single, having over 8 years of education, having had a driver's license for less than 3 years, roads with low luminosity, and driving at night. Demographic, environmental, and logistical factors were associated with morbidity due to traffic accidents among young people. These results challenge society and policy makers to create more effective strategies to minimize this serious public health problem.

  10. Molecular detection of toxigenic potential of fungi in peanut samples collected in retail shops in Maringá/PR, Brazil

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    Alessandra Valéria de Oliveira

    2015-02-01

    Full Text Available Many foods are susceptible to fungal contamination. Grains, such as peanuts, are commonly affected, with consequences including compromised integrity and infeasibility for human and animal consumption. Furthermore, some fungi may pose a health risk, largely due the production of mycotoxins. Among these, aflatoxins produced by Aspergillus flavus and A. parasiticus produce various carcinogenic, teratogenic, immunosuppressive, hepatotoxic and nephrotoxic effects. Molecular techniques have been used to identify and distinguish fungal species in foods. The objective of this study was molecular detection of Aspergillus species in peanut samples collected in stores in Maringá-PR, by amplification of fungal genetic material with specific primers for the intergenic spacer aflR-aflJ and later cutting with restriction enzymes. Of the 50 peanut samples analyzed, 27 were positive for the intergenic spacer aflR-aflJ, seven of which were identified as Aspergillus flavus. Our results demonstrate that peanuts sold in retail stores in this region have potential for contamination with toxigenic fungi.

  11. Lar Betânia: O atendimento à infância abandonada em Maringá – PR

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    Ângela Mara de Barros Lara

    2012-08-01

    Full Text Available O presente artigo discute as políticas públicas de atendimento à criança e ao adolescenteem situação social de risco, na cidade de Maringá-PR, por meio da história do Lar Betânia,um abrigo fundado em 1965, no sistema casa-lar. A instituição que, em muitos períodos desua história chegou a atender, simultaneamente, 100 crianças vive hoje, a possibilidade desucumbir diante da atual filosofia do Estado de priorizar a permanência do menor junto àfamília biológica e, na impossibilidade dessa convivência, encaminhá-lo para acolhimento,junto às famílias cadastradas e preparadas para atuarem como famílias temporárias. Estadiscussão só foi possível a partir do estudo dos pressupostos que evidenciam o papel doEstado e dos direitos sociais na sociedade em que vivemos.

  12. CONCEIVING THE SUSTAINABLE DEVELOPMENT STRATEGIC OBJECTIVES OF OAȘ AREA, SATU MARE COUNTY, ON THE BASIS OF NATURAL CAPITAL ASSESSMENT

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    OLIMPIA NEAGU

    2017-06-01

    Full Text Available The sustainable development essentially depends on natural capital or environment assets and conceiving a sustainable development strategy at local level means first to evaluate it, through inventorying all types of natural resources: vegetable, animal, protected areas, forest and water resources, crops and farming resources, land and pastures and meadows. The area called Țara Oașului, located in the north-eastern part of Satu Mare county has some particular features: a wealth of natural resources (such as forests, stone, mineral water, wild flora and fauna, population with a high level of income and luxurious but uninhabited houses, a high level of migration for work abroad (from the very beginning of nineties, a lack of labour force and active population, a reduced life expectancy, and specific popular traditions (costume, events and culture. We carried out a field reseach, by applying a questionnaire to local population, authorities and experts in order to obtain an estimation of natural resources, as volumes and ways of exploitation (for own consumption or market selling and the main trends in local traditional employment. The research conclusions are valuable in order to conceive the sustainable development strategy of the area, taking into consideration the local capabilities to use the existing natural resources by protecting the environment, to build an appropriate social capital and to attract the required for economic growth human and financial resources.

  13. El Mare Nostrum digital: Mito, ideología y realidad de un imaginario sociotécnico

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    Francisco García García

    2012-04-01

    Full Text Available En el imaginario social de la Red ha aparecido con fuerza el dibujo de una nueva generación formada por jóvenes nacidos en un entorno esencialmente digital. Bajo términos contrastantes como el de ""nativos digitales"" se engloba a un vasto grupo poblacional relacionado estrechamente con las TIC y que ha hecho de las redes un espacio social y personal básico de su actividad, de su forma de habitar y relacionase con el mundo. Pero, ¿cuáles son realmente las características que los definen?, ¿son un grupo realmente homogéneo?, ¿disponen de competencias, habilidades y conductas similares?, ¿cuál es la frontera real que separa a los nativos y a los inmigrantes digitales? ¿Son estos términos apropiados para definir esta nueva realidad social? ¿Responde la realidad social de Internet a este concepto bipolar?Tomando como referencia los principales estudios realizados hasta la fecha, el artículo realiza un ejercicio metafórico dirigido a repensar los rasgos de este universo (nuestro Mare Nostrum Digital con la finalidad de acotar, interpretar y arrojar luz sobre este relevante fenómeno de nuestra actualidad.

  14. In vitro safety assessments and antimicrobial activities of Lactobacillus rhamnosus strains isolated from a fermented mare's milk.

    Science.gov (United States)

    Aryantini, Ni Putu Desy; Yamasaki, Eiki; Kurazono, Hisao; Sujaya, I Nengah; Urashima, Tadasu; Fukuda, Kenji

    2017-03-01

    Safety and probiotic characteristics such as antimicrobial activities of three Lactobacillus rhamnosus strains, FSMM15, FSMM22 and FSMM26, previously isolated as potential probiotics from fermented mare's milk were investigated. The three FSMM strains were susceptible to ampicillin, gentamycin, kanamycin, streptomycin, tetracycline and chloramphenicol, whereas they were resistant to erythromycin (minimal inhibitory concentration (MIC) = 4-8 µg/mL) and clindamycin (MIC = 4 µg/mL); bioconversion of bile salts, hemolytic activity and mucin degradation activity were negative; enzymatic activities of α-chymotrypsin and β-glucosidase were detected, but those of α-galactosidase, β-glucuronidase and N-acetyl-β-glucosaminidase, were undetectable. Among the strains, strain FSMM15 was chosen as a safer probiotic candidate due mainly to the lack of plasminogen binding ability. Despite lower acid production of strain FSMM15 than others, its cell-free culture supernatant inhibited growths of Salmonella Typhimurium LT-2, Shigella sonnei, Listeria monocytogenes, and Escherichia coli O157 with comparable levels of ampicillin, suggesting a favorable aspect of strain FSMM15 as a probiotic strain. © 2016 Japanese Society of Animal Science.

  15. CONSIDERATIONS REGARDING THE BAIA MARE AREA METEOROLOGICAL CONDITIONS IN THE LAST 5 YEARS WITH HELP OF ENVIRONMENTAL INFORMATICS

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    B. Cioruţa

    2013-03-01

    Full Text Available Ever since “the environment” gained its place in the public international agenda (environmental legislation, sustainable development or disaster and hazard management it has been bundled with data, information, knowledge and information systems. Environmental Monitoring Systems (EMSs, Environmental Monitoring and Analyzing Systems (EMASs and especially Environmental Information Systems (EISs are integrated part of what we call Environmental Informatics (EI platform.In this context, as we speak, the are of EI is becoming more complex due to the current context and trend of making the EISs available to the public and end-users access; this phenomena is based on the assumption that public and environmental information end-users awareness, participation and acting is improved by the rate of access to the environmental information to solve the complex problematic covered by the research, engineering and environmental protection fields. The aim of the present paper is to introduce and describe an innovative possibilities of forecasting and monitoring the environment meteorological specific conditions in Baia Mare urban area using a specialized EISs software.

  16. A mulher e o acidente de trânsito: caracterização do evento em Maringá, Paraná Women and traffic accidents: characterization of occurrences in Maringá, Paraná

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    Pedro Paulo Davantel

    2009-09-01

    Full Text Available Os acidentes de trânsito são atualmente a primeira causa de mortalidade no conjunto de causas externas entre as mulheres. A mulher atual, pelas mudanças em seu papel na sociedade, vem se expondo a novos riscos. Este estudo teve como objetivo caracterizar a mulher envolvida em acidente de trânsito, assim como os eventos. Foi realizado um estudo transversal, com dados secundários obtidos nos Boletins de Ocorrência de Acidente de Trânsito - BOAT, do 4º Batalhão da Polícia Militar de Maringá, Setor de Trânsito. Os dados foram categorizados e analisados por meio de testes não-paramétricos, de correlações (Spearman e teste de independência entre as variáveis (qui-quadrado. As mulheres envolvidas em acidente de trânsito eram em sua maioria solteiras (34,0%, com idade entre 21 e 30 anos (49,0%, nível de escolaridade acima do ensino médio (58,0% e predominantemente condutoras (65,0%. Os eventos ocorreram principalmente em dias úteis e nos período da tarde e da noite. As lesões foram mais frequentes em mulheres até os 20 anos e acima dos 51. Maior envolvimento em colisões com automóveis (69,%, com grande proporção de atropelamentos (14,2%, envolveram mulheres acima dos 50 anos e com menor nível de escolaridade. Foram mais atentas ao uso de dispositivos de segurança quando casadas e com maior nível de escolaridade. Estes dados sugerem novo perfil da mulher no trânsito, devendo o acompanhamento destas características e das consequências destes acidentes serem mais constantes em pesquisas, direcionando medidas e campanhas preventivas.Today traffic accidents are the first cause of morbidity in the group of external causes among women. Modern women have changed their role, exposing themselves to new risks. So, this study had as its purpose, characterize women involved in traffic accidents and to describe these accidents. A cross-sectional survey was conducted with information obtained from the Traffic Accident Report

  17. GONAD REMATURATION ON Pangasionodon hypophthalmus FEMALE THROUGH INJECTION OF PREGNANT MARE SERUM GONADOTROPIN AND HUMAN CHORIONIC GONADOTROPIN

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    Evi Tahapari

    2014-06-01

    Full Text Available The success of spawning is influenced by internal and external factors. One of the factors that affect the var iabi li ty of Pangasianodon hypophthalmus female reproductive is the change of seasons that cause disrupted continuity of the seed availability, especially in the dry season. In the present study, combination of PMSG (pregnant mare serum gonadotropin + HCG (hormone chorionic gonadotropin hormone injections was done to induce gonad development. The treatments in this study were without hormone injections as control (A, injection of PMSG 10 IU/kg + HCG 10 IU/kg (B, and injection of PMSG 20 IU/kg HCG + 10 IU/kg (C. Injections were conducted at intervals of two weeks as many as six times. The results showed that gonad maturation generally occurs 2-4 weeks after estradiol-17 peak. PMSG + HCG hormone injections gave a significant effect on increasing the quantity and quality of eggs production. The fecundity in the A, B, C treatments, were 233,700±220,676; 300,305±24,581 and 488,433±142,228; respectively. Number of larvae produced from the A, B, C treatments, were 156,979±170,838; 229,997±18,081 and 362,713±101,850; respectively. Combination of PMSG 20 IU/kg + HCG 10 IU/kg hormone injection gave the best result on fecundity and the number of larvae production.

  18. Melt rock components in KREEPy breccia 15205: Petrography and mineral chemistry of KREEP basalts and quartz-normative mare basalts

    Science.gov (United States)

    Shervais, John W.; Vetter, Scott K.

    1993-05-01

    Many current models for the origin of lunar highland rocks feature as an essential component the assimilation of KREEPy material by primitive magmas parental to the Mg-rich suite and alkali suite plutonic rocks. Similar models have also been proposed for the origin of various mare basalt suites. However, any model which considers assimilation of KREEP an important petrologic process must sooner-or-later deal with the question: what is KREEP? Because pristine KREEP basalts are rare, and most known samples are small (e.g., 15382/15386), the geochemical variability of KREEP basalts is poorly known. Other KREEP compositions which are commonly used in these models include the hypothetical 'high-K KREEP' component of Warren and Wasson, which is derived from Apollo 14 soil data, and the 'superKREEP' quartz-monzodiorite 15405. Lunar breccia 15205 is a polymict regolith breccia that consists of approximately 20% KREEP basalt clasts and 20% quartz-normative basalt clasts in a KREEP-rich matrix. Bulk rock mixing calculations show that this sample comprises about 84% KREEP. The clasts range up to 1 cm in size, but most are considerably smaller. The primary aim is to characterize pristine KREEP basalts petrographically, to establish the range in chemical compositions of KREEP basalts, and to test models that were proposed for their origin. In addition, we may be able to extend the compositional range recognized in the quartz-normative basalt suite and cast some light on its origin as well. Preliminary whole rock geochemical data on the KREEP basalts are presented in a companion paper by M.M. Lindstrom and co-workers. Concentration is on petrography and mineral chemistry of these clasts, and the implications these data have for the origin of the different melt rock suites.

  19. Alpha-fetoprotein is present in the fetal fluids and is increased in plasma of mares with experimentally induced ascending placentitis.

    Science.gov (United States)

    Canisso, Igor F; Ball, Barry A; Scoggin, Kirsten E; Squires, Edward L; Williams, Neil M; Troedsson, Mats H

    2015-03-01

    The objectives of this study were to: (i) determine alpha-fetoprotein (AFP) concentrations in fetal fluids (FF), and (ii) compare plasma concentrations of AFP in mares with placentitis (n=17) and gestationally age-matched control mares (n=17). Fetal fluid sampling (FFS, n=7/group) was performed at 0, 5 and 12 days post inoculation (DPI) or until abortion. Plasma was harvested daily for 12 days or until abortion. Placentitis was induced via intracervical inoculation of Streptococcus equi ssp. zooepidemicus. Proteins present in the FF were resolved by 1D-SDS-PAGE, and immunoblotting was used to detect the presence of AFP in fetal fluids. Concentrations of AFP in FF and plasma were determined with a chemiluminescence immunoassay. Mixed models for DPI, and for days from abortion (DFA) were used to analyze plasma concentrations of AFP. A protein band ∼68kDa consistent with the AFP size was present in all samples of fetal fluids examined. Immunoblotting for AFP revealed a single protein band (∼68kDa) in all samples. Concentrations of AFP in FF appeared higher than those in maternal plasma. There were effects of time (DPI p<0.0001; DFA p=0.0002) and time-by-group interactions (DPI*Group p<0.06; Group*DFA p<0.001). This study confirmed that AFP is present in the FF of mares during the third trimester of pregnancy. Experimentally induced placentitis was associated with an elevation in maternal plasma concentrations of AFP. Copyright © 2015 Elsevier B.V. All rights reserved.

  20. Corpo, festa e ludicidade: a cultura maringaense retratada em telas Body, party and ludic way: the Maringá culture reported in paintings

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    Fabiane Castilho Teixeira

    2011-09-01

    Full Text Available O texto analisa como corpo, festa e ludicidade aparecem na pintura em telas da artista plástica Lilia Lobo e como sua arte traduz a memória cultural da cidade de Maringá-PR. Com base no método iconológico, o intuito do estudo é apresentar obras que retratam a cultura nesta cidade, notadamente, aquelas que tematizam as festas. Os dados atentam para a materialização imagética da cultura maringaense, ressaltada em detalhes que expressam um corpo lúdico num campo festivo singular. As investigações apontam para a necessidade de contribuir para a difusão/valorização de artistas que se tornam esquecidos e que produzem importante documento iconográfico da cultura da cidade.The text analyses how body, party and ludic way appear in the oil painting of the artist Lilia Lobo and how her art translate the Maringá city, Paraná state, cultural memory. Using the iconological method, the purpose of this study is to present a work that reports the culture in this city, mainly the ones that have parties as subject. The data focus the imagnetic materialization of the Maringá culture, remarked in details that express a ludic body in a singular party field. The investigations point to the need to contribute with a diffusion/valorization of artists that become forgotten and that produce important iconographical documents of the city culture.

  1. Modeling and Observing the Role of Wind-Waves in Lake-Climate Interactions on Titan using the T104 Flyby of Kraken Mare

    Science.gov (United States)

    Hayes, A. G., Jr.; Lorenz, R. D.; Zebker, H. A.; Donelan, M. A.; Karatekin, O.; Mastrogiuseppe, M., Sr.; Le Gall, A. A.; Hofgartner, J. D.; Encrenaz, P.; Poggiali, V.

    2014-12-01

    Oceanography is no longer just an Earth Science. Standing bodies of liquid that interact with both atmospheric and surface reservoirs are known to exist on Titan, and are thought to have existed on early Mars. The exchange of heat, moisture, and momentum between lakes/seas and the atmosphere are of fundamental importance to the hydrologic systems of all three bodies. The generation and propagation of wind-waves, and their consequent shoreline erosion, are key factors in air-sea-surface exchange. Titan, in particular, offers a laboratory in which to understand these processes at a more fundamental level. Much of the parameterization for wave models on Earth are empirical, despite laboratory studies that have demonstrated wave growth depends on both gravity and fluid properties. Titan's exotic environment ensures that even rudimentary measurements of wave generation will provide valuable data to anchor physical models. Furthermore, in the presence of wind waves, Cassini can be used as an anemometer to measure wind speeds over hydrocarbon liquids. Herein, we will report on the results of the Aug 21st altimetry observation over Titan's largest sea, Kraken Mare, and interpret them in the context of wave activity and composition (from passive radiometry). On Earth, it is rare to observe a body of water whose surface is not disturbed by some form of wave activity. On Titan, Cassini observations through the end of its Equinox Mission in Dec 2010 showed no indication of waves. These observations are intriguing given the predominance of aeolian features at equatorial latitudes and have been attributed to the light winds predicted during the Titan winter. More recently, however, the previous series of upper limits and non-detections are giving way to indications that the expected freshening of winds in northern summer may be causing sporadic ruffling of the sea surfaces. Specifically, apparent sunglints offset from the geometric specular point has been observed by VIMS in

  2. Determination of the prevalence of subclinical endometritis and evaluation of molecular characterization of Escherichia coli (E-coli separated of them in mares repeat breeder in Yazd province

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    Taktaz Hafshejani Taghi

    2016-11-01

    Full Text Available Escherichia coli are known as the most common cause of reproductive tract infection in mare. Due to the progressive process of antibiotics use and increasing prevalence of antibiotic resistance, the aim of this study is evaluate the prevalence of subclinical endometritis and antibiotic resistance genes in Escherichia coli isolated. In this study, 60 mares were used with infertility background. Diagnosis of endometritis was performed using history and ultrasonography. Cytology, culture, Antibiogram were done of samples and PCR test was used to examine the gene virulence and antibiotic resistance. E-coli bacteria was isolated 48/33 % from sample culture. In PCR test 66/21 % of bacteria had virulence gene. It was determined, the lowest resistance to chloramphenicol about 38/15% and greatest resistance into ampicillin, tetracycline and streptomycin with 23/69 percent, respectively. 93% samples cytology had neutrophil more than two and the agent of 50% showed E. coli. The cause of half of subclinical endometritis in infertile maresis E-coli bacteriaEscherichia coli are known as the most common cause of reproductive tract infection in mare. Due to the progressive process of antibiotics use and increasing prevalence of antibiotic resistance, the aim of this study is evaluate the prevalence of subclinical endometritis and antibiotic resistance genes in Escherichia coli isolated. In this study, 60 mares were used with infertility background. Diagnosis of endometritis was performed using history and ultrasonography. Cytology, culture, Antibiogram were done of samples and PCR test was used to examine the gene virulence and antibiotic resistance. E-coli bacteria was isolated 48/33 % from sample culture. In PCR test 66/21 % of bacteria had virulence gene. It was determined, the lowest resistance to chloramphenicol about 38/15% and greatest resistance into ampicillin, tetracycline and streptomycin with 23/69 percent, respectively. 93% samples cytology had

  3. Análise dos óbitos evitáveis de menores de cinco anos no município de Maringá-PR Análisis de los óbitos evitables en menores de cinco años en Maringá-PR Analysis of preventable deaths in children under five years in Maringá-PR

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    Denise Albieri Jodas

    2013-06-01

    Full Text Available O objetivo deste estudo foi analisar os óbitos de menores de cinco anos por doenças evitáveis ocorridos em 2008 no município de Maringá, PR. Estudo quantitativo, descritivo, com 41 óbitos. Como instrumento norteador de coleta de dados, utilizou-se o formulário de investigação do Comitê de Prevenção do Óbito Infantil e Fetal. Dos 41 casos encontrados, 65,9% representaram óbitos neonatais, 24,4% pós-neonatais e 9,7%, de criança com mais de um ano; destes, 90,2% óbitos foram considerados evitáveis, sendo 64,9% neonatais, 27,0% pós-neonatais e 8,1% na idade acima de um ano. Quanto às medidas de evitabilidade, percebeu-se que as atividades de prevenção foram as mais encontradas entre as possibilidades de redução do óbito, com 59,5%, seguidas de ações de diagnóstico e tratamento precisos, com 35,1%. Conclui-se que a maioria dos óbitos evitáveis tem relação direta com a assistência à gestante no pré-natal e no parto, demonstrando a necessidade de instituir uma prática efetiva e de qualidade.Analizar las muertes de niños menores de cinco años por enfermedades evitables ocurridas en 2008 en Maringá, PR. Investigación cuantitativa, descriptiva, con 41 óbitos. Como instrumento de orientación para la recolección de datos, se utilizó el formulario de investigación de la Comisión de la Prevención de la Mortalidad Infantil y Fetal. De los 41 casos encontrados, un 65,9% representaron óbitos neonatales, 24,4% post-neonatales y 9,7% por encima de un año; de estos 90,2% de las muertes fueron consideradas evitables, siendo un 64,9% neonatales, 27,0% post-neonatales y 8,1% en la edad por encima de un año. Cuanto a las medidas de prevención, se observó que las actividades de prevención se han encontrado con mayor frecuencia entre las posibilidades de reducción de la muerte, dejando a un 59,5%, seguido por las acciones de diagnóstico y tratamiento, con un 35,1%. Conclusión: la mayoría de las muertes evitables

  4. SEASONAL DISCHARGE REGIME OF THE RIVERS IN THE TRANSYLVANIAN SUBCARPATHIANS AND THE ADJACENT MOUNTAINOUS SPACE BETWEEN TÂRNAVA MARE AND NIRAJ

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    VICTOR SOROCOVSCHI

    2015-05-01

    Full Text Available Seasonal discharge regime of the rivers in the Transylvanian Subcarpathians and the adjacent mountainous space between Târnava Mare and Niraj. The studied region is situated in the North-East of the Transylvanian Depression and includes two distinct units: the Transylvanian Subcarpathians and the Moldavo-Transylvanian Carpathians, comprised between the valleys of Târnava Mare and Niraj. The study is based upon the processing and interpretation of data coming from 13 hydrometric stations. In order to emphasize the particuliarities of the seasonal discharge regime, we took into account three periods (1950-1967, 1950-2009 and 1970-2009. The characteristics of the geographic coating from the studied area, especially the climatic and geomorphic ones, are clearly reflected in the discharge regime of river waters. Thus, on all rivers, spring discharge is predominant, and winter and autumn are the seasons with the lowest weight of the multiannual average volume. We have underlined the particuliarities of the three subtypes of seasonal regime and we have defined the limits of the corresponding display areas. The variation of the seasonal discharge on a multiannual level was outlined with the help of variation coefficients. Likewise, we also determined the discharge tendencies for the three studied intervals. The analysis carried out has revealed the fact that the rhythmic structure of the hydric system reflects the local characteristics of the supplying sources, of geological, as well as morphological and morphometrical conditions of the relief.

  5. Fermentation characteristics and angiotensin I-converting enzyme-inhibitory activity of Lactobacillus helveticus isolate H9 in cow milk, soy milk, and mare milk.

    Science.gov (United States)

    Wang, Jicheng; Li, Changkun; Xue, Jiangang; Yang, Jie; Zhang, Qing; Zhang, Heping; Chen, Yongfu

    2015-06-01

    Lactobacillus helveticus isolate H9 demonstrated high angiotensin I-converting enzyme (ACE)-inhibitory activity in previous research. Here, we evaluated the fermentation characteristics (pH, titratable acidity, free amino nitrogen, and viable bacterial counts), ACE-inhibitory activity, and contents of Val-Pro-Pro (VPP) and Ile-Pro-Pro (IPP) peptides of stored yogurt (4°C for 28 d) fermented by L. helveticus isolate H9 (initially inoculated at 4 concentrations), from cow, mare, and soy milks. During storage, the pH and titratable acidity remained stable in yogurts produced from all milk types and all inoculation concentrations. The viable bacterial counts in all stored yogurts ranged between 10(6.72) and 10(8.59) cfu/g. The highest ACE-inhibitory activity (70.9-74.5%) was achieved at inoculation concentrations of 5×10(6) cfu/mL. The ACE-inhibitory tripeptides VPP and IPP as determined by ultra-performance liquid chromatography-tandem mass spectrometry were not produced in yogurt made from soy milk or mare milk. These evaluations indicate that L. helveticus H9 has good probiotic properties and would be a promising candidate for production of fermented food with probiotic properties. Copyright © 2015 American Dairy Science Association. Published by Elsevier Inc. All rights reserved.

  6. Predicting survival function and identifying associated factors in patients with renal insufficiency in the metropolitan area of Maringá, Paraná State, Brazil.

    Science.gov (United States)

    Ramires, Thiago G; Nakamura, Luiz R; Righetto, Ana J; Ortega, Edwin M M; Cordeiro, Gauss M

    2018-02-05

    Renal insufficiency is a serious medical and public health problem worldwide. Recently, although many surveys have been developed to identify factors related to the lifetime of patients with renal insufficiency, controversial results from several studies suggest that researches should be conducted by region. Thus, in this study we aim to predict and identify factors associated with the lifetime of patients with chronic renal failure (CRF) in the metropolitan area of Maringá, Paraná State, Brazil, based on the generalized additive models for location, scale and shape (GAMLSS) framework. Data used in this study were collected from the Maringá Kidney Institute and comprehends 177 patients (classified with CRF and mostly being treated under the Brazilian Unified National Health System) enrolled in a hemodialysis program from 1978 up to 2010. By using this approach, we concluded that in other regions, gender, kidney transplant indicator, antibodies to hepatitis B and antibodies to hepatitis C are significant factors that affect the expected lifetime.

  7. Predicting survival function and identifying associated factors in patients with renal insufficiency in the metropolitan area of Maringá, Paraná State, Brazil

    Directory of Open Access Journals (Sweden)

    Thiago G. Ramires

    2018-02-01

    Full Text Available Renal insufficiency is a serious medical and public health problem worldwide. Recently, although many surveys have been developed to identify factors related to the lifetime of patients with renal insufficiency, controversial results from several studies suggest that researches should be conducted by region. Thus, in this study we aim to predict and identify factors associated with the lifetime of patients with chronic renal failure (CRF in the metropolitan area of Maringá, Paraná State, Brazil, based on the generalized additive models for location, scale and shape (GAMLSS framework. Data used in this study were collected from the Maringá Kidney Institute and comprehends 177 patients (classified with CRF and mostly being treated under the Brazilian Unified National Health System enrolled in a hemodialysis program from 1978 up to 2010. By using this approach, we concluded that in other regions, gender, kidney transplant indicator, antibodies to hepatitis B and antibodies to hepatitis C are significant factors that affect the expected lifetime.

  8. Stress Response of Veterinary Students to Gynaecological Examination of Horse Mares - Effects of Simulator-Based and Animal-Based Training.

    Science.gov (United States)

    Nagel, C; Ille, N; Erber, R; Aurich, C; Aurich, J

    2015-10-01

    Invasive procedures in animals are challenging for veterinary students who may perceive a gynaecological examination of mares as stressful. Simulator-based training may reduce stress. In this study, students received equine gynaecology training 4 times either on horses (group H; n = 14) or a teaching simulator (group SIM; n = 13). One day and 14 days thereafter, their diagnostic skills were tested on horses (skills tests 1 and 2). During the skills tests, the students' stress response was analysed by heart rate, heart rate variability (HRV) parameters SDRR (standard deviation of beat-to-beat [RR] interval) and RMSSD (root-mean-square of successive RR differences), and salivary cortisol. In addition, students answered a questionnaire on their perceived stress. Sympathetic activation with increased heart rate (p stress response. Subjective stress perception of students was higher in skills test 1 vs 2 (p stressed than SIM students (p stress parameters. In conclusion, gynaecological examination of mares evoked a moderate stress response in veterinary students, which was more evident after simulator-based than animal-based training. © 2015 Blackwell Verlag GmbH.

  9. Relationships among Body Condition, Insulin Resistance and Subcutaneous Adipose Tissue Gene Expression during the Grazing Season in Mares.

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    Shaimaa Selim

    Full Text Available Obesity and insulin resistance have been shown to be risk factors for laminitis in horses. The objective of the study was to determine the effect of changes in body condition during the grazing season on insulin resistance and the expression of genes associated with obesity and insulin resistance in subcutaneous adipose tissue (SAT. Sixteen Finnhorse mares were grazing either on cultivated high-yielding pasture (CG or semi-natural grassland (NG from the end of May to the beginning of September. Body measurements, intravenous glucose tolerance test (IVGTT, and neck and tailhead SAT gene expressions were measured in May and September. At the end of grazing, CG had higher median body condition score (7 vs. 5.4, interquartile range 0.25 vs. 0.43; P=0.05 and body weight (618 kg vs. 572 kg ± 10.21 (mean ± SEM; P=0.02, and larger waist circumference (P=0.03 than NG. Neck fat thickness was not different between treatments. However, tailhead fat thickness was smaller in CG compared to NG in May (P=0.04, but this difference disappeared in September. Greater basal and peak insulin concentrations, and faster glucose clearance rate (P=0.03 during IVGTT were observed in CG compared to NG in September. A greater decrease in plasma non-esterified fatty acids during IVGTT (P<0.05 was noticed in CG compared to NG after grazing. There was down-regulation of insulin receptor, retinol binding protein 4, leptin, and monocyte chemoattractant protein-1, and up-regulation of adiponectin (ADIPOQ, adiponectin receptor 1 and stearoyl-CoA desaturase (SCD gene expressions in SAT of both groups during the grazing season (P<0.05. Positive correlations were observed between ADIPOQ and its receptors and between SCD and ADIPOQ in SAT (P<0.01. In conclusion, grazing on CG had a moderate effect on responses during IVGTT, but did not trigger insulin resistance. Significant temporal differences in gene expression profiles were observed during the grazing season.

  10. Distinctive proteolytic activity of cell envelope proteinase of Lactobacillus helveticus isolated from airag, a traditional Mongolian fermented mare's milk.

    Science.gov (United States)

    Miyamoto, Mari; Ueno, Hiroshi M; Watanabe, Masayuki; Tatsuma, Yumi; Seto, Yasuyuki; Miyamoto, Taku; Nakajima, Hadjime

    2015-03-16

    Airag is a traditional fermented milk of Mongolia that is usually made from raw mare's milk. Lactobacillus helveticus is one of the lactic acid bacteria most frequently isolated from airag. In this study, we investigated the genetic and physiological characteristics of L. helveticus strains isolated from airag and clarified their significance in airag by comparing them with strains from different sources. Six strains of L. helveticus were isolated from five home-made airag samples collected from different regions of Mongolia. The optimal temperature for acidification in skim milk was 30 to 35°C for all the Mongolian strains, which is lower than those for the reference strains (JCM 1554 and JCM 1120(T)) isolated from European cheeses. All of the strains had a prtH1-like gene encoding a variant type of cell envelope proteinase (CEP). The CEP amino acid sequence in Snow Brand Typeculture (SBT) 11087 isolated from airag shared 71% identity with PrtH of L. helveticus CNRZ32 (AAD50643.1) but 98% identity with PrtH of Lactobacillus kefiranofaciens ZW3 (AEG40278.1) isolated from a traditional fermented milk in Tibet. The proteolytic activities of the CEP from SBT11087 on artificial substrate (N-succinyl-Ala-Ala-Pro-Phe-p-nitroanilide) and pure casein were measured using an intact-cell degradation assay. The activity of the CEP from SBT11087 was observed to be weak and exhibited a lower optimal temperature (40°C) than those from the reference strains (45-50°C). The specificity of the SBT11087 CEP for αS1-casein was typical of the CEPs previously reported in L. helveticus, as determined through the degradation profiles obtained through gel electrophoresis and mass spectrometry analyses. In contrast, the degradation profile of β-casein revealed that the CEP of SBT11087 primarily hydrolyzes its C-terminal domain and hydrolyzed nine of the 16 cleavage sites shared among the CEPs of other L. helveticus strains. Thus, the CEP of SBT11087 is distinct from those from

  11. Mare Tralla : Stories of a "disgusting girl" : küberfeministlik ja trans/natsionaalne tehno-naer = Stories of a "disgusting girl" : cyberfeminist and trans/national techno-laughter / Katrin Kivimaa

    Index Scriptorium Estoniae

    Kivimaa, Katrin, 1969-

    2007-01-01

    Mare Tralla kunstnikuteest 1990-ndatel performance'i- ja videokunstniku, feministi ning kuraatorina. Tema kunsti iseloomustab ühiskonnakriitika ja eneseirooniline nostalgia ning "väike feministllik revolutsioon ühiskonna harmoonilisema ja õiglasema arengu tarvis". Alates 1996. aastast elab ja tegutseb peamiselt Londonis

  12. Combining histology, stable isotope analysis and ZooMS collagen fingerprinting to investigate the taphonomic history and dietary behaviour of extinct giant tortoises from the Mare aux Songes deposit on Mauritius

    NARCIS (Netherlands)

    van der Sluis, L.G.; Hollund, H.I.; Buckley, M.; de Louw, P.G.B.; Rijsdijk, K.F.; Kars, H.

    2014-01-01

    Taphonomic research of bones can provide additional insight into a site's formation and development, the burial environment and ongoing post-mortem processes. A total of 30 tortoise (Cylindraspis) femur bone samples from the Mare aux Songes site (Mauritius) were studied histologically, assessing

  13. Il mare per comunicare

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    Stefania Elena Carnemolla

    2013-10-01

    Full Text Available In 1885 the Italian government entered into contract with Pirelli for the construction and maintenance of twelve cables to connect various islands with the mainland. For the execution of the contract, Pirelli built a cable-sheathing factory at San Bartolomeo, near La Spezia, ordering to Thompson yard the cable-ship Città di Milano, which worked also beyond national borders. It wrecked at Filicudi in 1919. In 1944 Ernesto Del Grande, a Pirelli cableman, wrote a story on this, also organizing a portfolio with seventy-two images. The two sources, belonging respectively to the Archivio Storico Pirelli and the Biblioteca Sormani, are published for the first time, with a selection of thirty-six images of the last one.

  14. Il geometra del mare

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    Elisabetta Panina

    2015-03-01

    Full Text Available The course concern a post graduate diploma for Surveyors wanted by the Ministry of Education, University and Research (MIUR, the Ligurian Region, the Provincial College Surveyors of Genoa and the Naval Academy of Genoa, in order to train professionals' figure able to manage in a qualified way the main activities related to the management of coastal areas both marine, river and lake, to the protection and safeguarding of coasts, ports and artifacts and, again, in order to create maintenance operations and realization that take account of the adjustments and functional evolution of maritime transport.

  15. Prevalence of risk factors for breast neoplasm in the city of Maringá, Paraná state, Brazil Prevalencia de factores de riesgo para el cáncer de mama en el municipio de Maringá, en el estado de Paraná, Brasil Prevalência de fatores de risco para o câncer de mama no município de Maringá, Paraná, Brasil

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    Jéssica Carvalho de Matos

    2010-06-01

    Full Text Available The aim of this study was to identify the prevalence of the risk factors for breast cancer among women between 40 and 69 years old in the city of Maringá, Paraná State, Brazil. An analytical, exploratory and cross-sectional study was carried out through a population research at homes in Maringá. The sample was composed of 439 women between 40 and 69 years old. The data were collected by home interviews, stored using the Statistical Package for the Social Sciences (SPSS software and presented in tables as absolute and relative frequency. The predominant ethnical group was Caucasian with an average age of 52 years. Among risk factors identified in the present study, an expressive number of overweight women were found. It is important and necessary to put in practice actions that identify the modifiable risk factors for the development of breast tumors in order to reduce morbidity and mortality levels due to this pathology.Ese estudio pretendió identificar la prevalencia de los factores de riesgo para el cáncer de mama en mujeres de 40 la 69 años, en el municipio de Maringá. Fue realizado un estudio analítico, exploratorio, de corte transversal, tipo encuesta poblacional domiciliar. El estudio fue realizado con 439 mujeres entre 40 y 69 años. Los datos fueron recolectados durante entrevistas domiciliares, almacenados en el programa Statisitical Package for the Social Sciences (SPSS y presentados en forma de frecuencia absoluta y relativa. La mayor parte de las mujeres estudiadas pertenecía a la raza blanca, con promedio de edad de 52 años. Entre los factores de riesgo identificados se destaca el gran número de mujeres con sobrepeso. Se resalta la importancia de la implementación de acciones que tengan por objetivo identificar los factores de riesgo modificables para el desarrollo del cáncer de mama para, con eso, disminuir el número de nuevos casos y de muerte por esa patología.Esse estudo pretendeu identificar a prevalência dos

  16. Soil water balance simulated by CROPGRO-Drybean model for edaphoclimatic conditions in Maringá Balanço da água no solo simulado pelo modelo CROPGRO-Drybean para as condições edafoclimáticas de Maringá

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    Rivanildo Dallacort

    2010-04-01

    Full Text Available The performance of the CROPGRO-Drybeans model for the prediction of soil water balance, as well as growth components and bean crop yield, was assessed using data from two field experiments conducted at the State University of Maringá Irrigation Technical Center, Paraná - Brazil, (latitude 23º27'S, longitude 51º57' and altitude 542 m, during the 2005 and 2006 growing season. The model simulations correlated well with measured soil moisture (r > 0.7 for both experiments. However, there were high discrepancies between measured and simulated soil moisture values on the days after rainfall. In addition, it was found that the model exaggerates the effect of water stress during the flowering phase, which leds to underprediction (19 and 29% of crop yield.O desempenho do modelo CROPGRO-Drybeans para predição do balanço de água no solo, componentes de crescimento e produtividade, foram avaliados por meio de dados de dois experimentos de campo conduzidos no Centro Técnico de Irrigação da Universidade Estadual de Maringá, localizado em Maringá, PR (latitude 23º 25' S, longitude de 51º 57' O, altitude de 542 m, nos os anos agrícolas de 2005 e 2006. Concluiu-se que o modelo simulou estresse hídrico maior que o real na fase de florescimento, subestimando o rendimento em 19 e 29%. Os valores de umidade do solo medidos no campo e simulados pelo CROPGRO, foram bem correlacionados (r > 0,7, porém houve discrepância acentuada nos valores medidos e simulados no dia posterior à ocorrência da precipitação.

  17. Glycaemic and insulinaemic responses of adult healthy warm-blooded mares following feeding with Jerusalem artichoke meal.

    Science.gov (United States)

    Glatter, M; Bochnia, M; Goetz, F; Gottschalk, J; Koeller, G; Mielenz, N; Hillegeist, D; Greef, J M; Einspanier, A; Zeyner, A

    2017-06-01

    This study aimed to investigate the impact of the supplementation of a pre-biotic compound [Jerusalem artichoke meal (JAM)] on the glycaemic and insulinaemic response in healthy, non-obese warm-blooded horses. Six adult mares [mean body weight (bwt) 529 ± 38.7 kg; body condition score 5.1 ± 0.49/9] were used. In two equal meals per day, the horses received crushed oat grains (1 g starch/kg bwt per day) and meadow hay (2 kg/100 kg bwt per day) which together were likely to meet the energy recommendation for light work (GfE, ). Additionally, they received either 0.15 g fructo-oligosaccharides and inulin (FOS+INU)/kg bwt per day via commercial JAM or maize cob meal without grains as control (CON) in 2 × 3-week periods according to a crossover design. Blood was collected on d21 of the feeding period at different ante- and postprandial (PP) time points (-60, 0, 30, 60, 90, 120, 180, 240 and 300 min), and the plasma glucose and serum insulin levels were determined. Feeding JAM vs. CON did not change the PP peak of glucose or insulin (glucose: 6.3 ± 0.40 vs. 7.0 ± 0.87 mmol/l; insulin: 0.508 ± 0.087 vs. 0.476 ± 0.082 nmol/l) nor did it cause different AUCs until 120 and 300 min PP for glucose and insulin, respectively (AUC 120 , glucose: 997 ± 41.6 vs. 1015 ± 41.63 mmol/l per minute, insulin: 49 ± 6.3 vs. 42 ± 6.3 nmol/l per minute; AUC 300 , glucose: 1943 ± 142.3 vs. 2115 ± 142.3 mmol/l per minute, insulin: 94 ± 14.8 vs. 106 ± 14.8 nmol/l per minute; p > 0.05). Following JAM vs. CON feeding, glucose and insulin levels declined more rapidly until 240 min PP and tended to be lower (p = 0.053 and p = 0.056, respectively) at this time point. This result might be promising and should further be studied more detailed. Journal of Animal Physiology and Animal Nutrition © 2017 Blackwell Verlag GmbH.

  18. Flebotomíneos coletados em matas remanescentes e abrigos de animais silvestres de zoológico no perímetro urbano de Maringá, sul do Brasil. Estudo preliminar Phlebotomines collected in remaining florests and wild animal shelters in zoological garden in the urban area of Maringá, Paraná State, shoutern Brazil. Preliminary study

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    Ueslei Teodoro

    1998-12-01

    Full Text Available Um caso de leishmaniose tegumentar com provável infecção em uma das áreas de matas remanescentes no perímetro urbano de Maringá, Paraná, Brasil, o desconhecimento da fauna e do comportamento de flebotomíneos nestas matas despertaram o interesse desta investigação. Os flebotomíneos foram coletados com armadilhas de Falcão instaladas em matas remanescentes do Parque do Ingá, Bosque Dois e Horto Florestal, de junho a setembro de 1995, no período noturno. Nestas áreas coletaram-se 3.532 flebotomíneos, prevalecendo Lutzomyia (Nyssomyia whitmani (Antunes & Coutinho, 1939 com 3.395 (96,1% exemplares. No Parque do Ingá, onde as coletas também foram feitas em abrigos de animais silvestres, mantidos em zoológico, foram coletados 2.907 flebotomíneos, dos quais 1.723 nestes abrigos. Os resultados mostram melhor adaptação de Lutzomyia whitmani nas matas remanescentes no perímetro urbano de Maringá e sua freqüência nos abrigos dos animais silvestres mantidos em cativeiro.The present study was undertaken after the detection of one case of cutaneous leishmaniasis with presumed infection in one of the three remaining wooded areas in the urban area of the city of Maringá, Southern Brazil; also in view of the lack of knowledge about sand flies and their behavior. From June to September, 1995, sand flies were caught with Falcão traps during the night in the remaining wooded areas (Parque do Ingá, Bosque Dois and Horto Florestal. A total of 2,907 sand flies were caugth in Parque do Ingá; 1,723 of them were aught in forest traps and 1,184 in wild animal shelter traps at the zoo. The results show that Lutzomyia whitmani is better adapted to the three areas under study and that it frequently occurs in wild animal shelters within the urban perimeter of Maringá.

  19. A gênese da escassez de chuva em Maringá, Estado do Paraná, Brasil, durante os meses de maio de 2003 e maio de 2005 = The genesis of scanty rainfall in Maringá, Paraná State, Brazil, during the months of May 2003 and May 2005

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    Leonor Marcon da Silveira

    2010-01-01

    Full Text Available O presente estudo teve por objetivo identificar os sistemas atmosféricos geradores da escassez de chuvas durante os meses de maio de 2003 e maio de 2005, em Maringá, Estado do Paraná, Brasil. Para atingir os objetivos propostos, utilizaram-se dados meteorológicos de superfície referentes às variações diárias dos elementos climáticos, com os quais se elaborou uma tabela para cada um dos meses em estudo, eleitos como amostragem de meses de maio secos. Para identificar os sistemas atmosféricos promotores dos diferentes tipos de tempo, tais tabelas foram analisadas concomitantemente à análise de cartas sinóticas meteorológicas de superfície, também diárias, e de imagens de satélite. Constatou-se que a escassez de chuva em Maringá durante os períodos estudados decorreu da atuação de anticiclones frios, que penetraram na retaguarda dos sistemas frontais, e da atuação do Sistema Tropical Atlântico sobre o continente, o qual geralmente bloqueava as frentes frias próximo à latitude de 30°S, de modo que estas se deslocavam para o Atlântico antes de alcançarem a área em estudo. The atmospheric systems accountable for scanty rainfall during May 2003 and May 2005 in Maringá, Paraná State, Brazil, are identified. Surface meteorological data on daily variables of climatic elements have been employed for the creation of a table for each month under analysis. They were chosen as dry May samplings. Tables were analyzed concomitantly with an investigation on daily surface meteorological synoptic charts and on satellite photos, so that the atmosphericsystems causing different types of climate might be identified. Results show that scanty rainfall in Maringá during the periods under analysis was caused by cold anti-cyclone activities which followed after frontal systems and by the activities of Atlantic TropicalSystem on the South American subcontinent. The latter normally blocks out cold fronts near latitude 30°S which, in turn

  20. Monitoring of toxic chemical in the basin of Maringá stream - doi: 10.4025/actascitechnol.v34i3.10302

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    Rosane Freire

    2012-05-01

    Full Text Available This study aimed to track the spatial and temporal variations of toxic chemical compounds, such as the metals Al, Cd, Pb, Cu, Cr, Mn, Zn and the pesticide glyphosate, in Maringá stream and in a stretch of Pirapó river. The results pointed out that, in the case of metals, one of the possible sources of these elements is associated to agricultural activities. For glyphosate, were not found concentrations above those established by the Brazilian Water Quality Legislation (CONAMA 357/2005. Concerning this, we emphasized that the impact caused by the agrochemical on water quality should be evaluated considering the adverse effects to the environment caused by its degradation, that produces recalcitrant and surfactant compounds that may be even more toxic for humans and aquatic environment. 

  1. [Prevalence of diseases diagnosed by the Program of Neonatal Screening in Maringá, Paraná, Brazil: 2001-2006].

    Science.gov (United States)

    Luz, Geisa dos Santos; Carvalho, Maria Dalva de Barros; Pelloso, Sandra Marisa; Higarashi, Ieda Harumi

    2008-09-01

    Irreversible sequels of some genetic diseases can be prevented by neonatal screening. The aim of this paper was to verify the prevalence of diseases diagnosed by the National Program of Neonatal Screening (PNTN) in Maringá, Paraná, Brazil, between 2001 and 2006. This cross-sectional descriptive study included 20,529 newborn infants screened by that program. Out of those, 859 were re-examined, and 21 had the disease confirmed. Considering all screened newborn infants and the number of diagnostics per disease, the following disease prevalence was determine: phenylketonuria--1:20,529; congenital hypothyrodism--1:2,281; hemoglobinopahies--1:3,421; cystic fibrosis--1:10,264; and biotinidase deficiency--1:6,843. Understanding disease status and prevalence of newborns in a population allows the establishment and the improvement of public policies aimed at the children.

  2. Apollo 15 yellow-brown volcanic glass: Chemistry and petrogenetic relations to green volcanic glass and olivine-normative mare basalts

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, S.S.; Schmitt, R.A.; (Oregon State Univ., Corvallis (USA)); Delano, J.W. (State Univ. of New York, Albany (USA))

    1988-10-01

    Apollo 15 yellow-brown glass is one of twenty-five, high Mg, primary magmas emplaced on the lunar surface in pyroclastic eruptions. Forty spherules of this glass were individually analyzed by electron microprobe and INAA for major- and trace-elements. The abundances demonstrate that this primary magma was produced by partial melting of differentiated cumulates in the lunar mantle. Models are developed to explain the possible source-regions of several Apollo 15 and Apollo 12 low-Ti mare magmas as being products of hybridization involving three ancient differentiated components of a primordial lunar magma ocean: (a) early olivine {plus minus} orthopyroxene cumulates; (b) late-stage clinopyroxene + pigeonite + ilmenite + plagioclase cumulates; and (c) late-stage inter-cumulus liquid.

  3. O perfil dos adolescentes que cumprem medida socioeducativa de prestação de serviços à comunidade em Maringá - PR

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    José Lopes Silva

    2011-07-01

    Full Text Available Este artigo resulta da pesquisa sobre adolescentes em conflito com a lei e o cumprimento da medida sócio educativa de Prestação de Serviços a Comunidade no município de Maringá – PR. Trata-se de uma pesquisa documental qualitativa, cujo objetivo foi o de construir uma breve reflexão sobre a a infância e juventude para compreensão do envolvimento do adolescente em atos infracionais. A pesquisa foi realizada no Centro de Referência Sócio Educativo - CRSE, órgão executor das medidas sócio educativas de Prestação de Serviços a Comunidade e Liberdade Assistida, no município de Maringá- PR. A pesquisa ocorreu em duas etapas: a revisão de literatura sobre os temas criança e adolescente e adolescente em conflito com a lei. A segunda ocorreu por meio da consulta ao banco de dados do CRSE; do registro dos prontuários dos adolescentes que cumprem a referida medida, bem como os instrumentos utilizados pelos profissionais do CRSE nos atendimentos realizados. A pesquisa foi desenvolvida no período de julho a novembro de 2010. Foi possível identificar o perfil do adolescente em cumprimento de medida sócio educativa de PSC no CRSE. Esta identificação nos deu a dimensão da situação econômica e social do adolescente e família atendidos pela equipe do programa.

  4. Milk of Italian Saddle and Haflinger nursing mares: physico – chemical characteristics, nitrogen composition and mineral elements at the end of lactation

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    Francesca Martuzzi

    2010-01-01

    Full Text Available Aim of this work was to investigate nursing mares milk characteristics at the end of lactation (D and to make a comparisonwith milk taken during early lactation (3 to 30 d post partum (E. The survey was carried out on 17 Italian Saddlemares (IS (193 days in milk; 147 pregnancy days and on 12 Haflinger mares (H (174 days in milk; 146 pregnancydays. N fractions were determined by means of Kjeldahl; fat and lactose by means of mid infrared lectures; mineral elementswere determined by Atomic Absorption Spectrophotometry; P by colorimetry. Data referring to 58 individual milksamples were analyzed by ANCOVA. Significant variations, similar in both breeds, were observed (E vs D for density at15°C (1.036 vs 1.034, pH (6.94 vs 7.24, titratable acidity (3.56 vs 1.70 °SH, fat (1.17 vs 0.76% g/100g of milk,crude protein (2.31 vs 1.68% g/100g, casein number (52.37 vs 46.59 and ash (0.50 vs 0.30% g/100g; similarly(mg/100g for non casein N (172.31 vs 142.05, non protein N (34.43 vs 29.09, P (61.30 vs 32.48, Ca (112.88 vs54.42, Mg (8.40 vs 4.38 and K (60.77 vs 41.31. Freezing point, lactose and Na showed no significant variations. Atthe end of lactation, milk resulted poorer in all main organic components, except lactose, and in all mineral components,except Na. Only freezing point and phosphorus variations differed in IS from H. Breed significantly affected fat, casein Nand ash mean contents.

  5. Pirata de si: viagem aos mares da memória e experiências de Paulo Freire

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    Ana Paula Marinho de Lima

    2018-04-01

    memory is inseparable from collective memory, the reading and analysis of Freire’s works gave us the possibility to go through several moments of his sometimes personal sometimes professional and political experiences, as well as led us to understand, through the intimacy of his memories, facts that composed Brazil’s political history. Keywords: Paulo Freire; Memory; Experience.   Pirata de si: viaje a los mares de la memoria y experiencias de Paulo Freire RESUMEN En este artículo, tenemos como objetivo comprender los relatos autobiográficos de Paulo Freire en dos de los llamados ‘libros dialogados’ de ese educador con la colaboración de Sérgio Guimarães: ‘Aprendiendo con la propia historia I’ (2010 y ‘Aprendiendo con la propia historia II’ (2002. Ambas hacen una incursión a la trayectoria de vida del educador pernambucano, remitiéndonos a conocer cómo Freire reflexiona acerca de momentos significativos de su vida. Por lo tanto, cuanto al tipo de procedimiento de recogida de datos, la investigación se clasifica como bibliográfica; y en lo que se respecta a la naturaleza de dichos datos, es una investigación cualitativa, ya que analiza significados, motivos, anhelos, valores y actitudes. Considerando que la memoria individual es inseparable de la colectiva, las lecturas y análisis de las obras nos posibilitaron un tránsito por varios momentos de las experiencias, sea personales y políticas de Paulo Freire, así como nos llevan a comprender, por medio de la intimidad de sus memorias, hechos que compusieron la historia política brasileña. Palabras-clave: Paulo Freire; Memoria; Experiencia.

  6. Trabalhar com famílias no Programa de Saúde da Família: a prática do enfermeiro em Maringá-Paraná Trabajar con familias en el Programa de Salud de la Familia: la práctica del enfermero en Maringá-Paraná Working with families within the Family Health Program: nurse's practice in Maringá-Paraná

    Directory of Open Access Journals (Sweden)

    Raquel Gusmão Oliveira

    2007-03-01

    Full Text Available O Programa de Saúde da Família (PSF propõe-se a atender a família integralmente em seu espaço social o que requer uma nova postura profissional. Este estudo tem como objetivo conhecer a prática do trabalho realizado com famílias pelos enfermeiros que atuam no PSF em Maringá, Paraná. Foi realizado um estudo descritivo exploratório com abordagem qualitativa, utilizando, para a coleta de dados, entrevistas, observação e análise documental. Os dados foram analisados, segundo o referencial teórico de Bardin. Os resultados revelaram três categorias: atividades com indivíduos, atividades na comunidade e atividades no domicílio. Concluiu-se que, apesar de os enfermeiros considerarem a família em seu espaço domiciliar, por meio de visitas domiciliares, de coleta de dados e da educação em saúde, ainda centralizam a doença e o indivíduo, e a sua postura não tem estimulado a participação e a autonomia das famílias no que se refere à assistência e ao serviço.El Programa de Salud de la Familia (PSF se propone atender a la familia integralmente en su espacio social lo que requiere de una nueva postura profesional. En este trabajo se tuvo como objetivo conocer la práctica del trabajo realizado con familias por los enfermeros que actúan en el PSF en Maringá, Paraná. Se realizó un estudio descriptivo exploratorio con abordaje cualitativo, utilizando para la recolección de datos, entrevistas, observación y análisis documental. Los datos fueron analizados según el referencial teórico de Bardin. Los resultados revelaron tres categorías: actividades con individuos, actividades en la comunidad y actividades en el domicilio. Se concluye que a pesar de que los enfermeros consideran a la familia en su espacio domiciliario, por medio de visitas domiciliarias, de recolección de datos y de la educación en salud, aun centralizan la enfermedad y al individuo, y su postura no ha estimulado la participación y la autonomía de las

  7. Programas de Contra Turno Social para crianças e adolescentes na cidade de Maringá/PR: características e funções (Supplementary Activities Outside class time for children and adolescents in Maringá city - Paraná state: features and functions

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    Paula Marçal Natali

    2008-01-01

    Full Text Available Resumo: Este artigo tem o objetivo de apresentar as características e funções dos programas de contra turno social os quais atendem crianças e adolescentes em situação de risco, na cidade de Maringá-PR, que foram implantados no início dos anos 90. Este estudo faz parte de uma pesquisa de mestrado que analisa os Programas de Contra Turno Social na cidade de Maringá-PR, mais especificamente no que se refere à questão do papel do lúdico inserido no currículo destes programas de contra turno social. Esta forma de atendimento foi legitimada pelo Estatuto da Criança e do Adolescente no que diz respeito às políticas de atendimento em regime de apoio sócio-educativo em meio aberto. Nesta pesquisa qualitativa, no primeiro momento apresentaremos um breve panorama das políticas de atendimento à criança e ao adolescente no Brasil, partindo da promulgação do Código de Menores de 1927 e chegando ao Estatuto da Criança e do Adolescente de 1990. Em um segundo momento, relataremos as representações dos órgãos governamentais e da sociedade civil sobre como os programas sociais de contra turno vem sendo realizados na cidade de Maringá através de entrevistas com funcionárias da Secretaria de Assistência Social e Cidadania do município e membros do Conselho Municipal da Criança e do Adolescente. Entendemos que as representações sobre o contra turno social na cidade de Maringá são carregadas de elementos técnicos e burocráticos e muito incipientes em relação aos fundamentos pedagógicos e filosóficos deste atendimento que são elementos primordiais para a efetivação dos direitos à criança e ao adolescente em situação de risco fundamentada na concepção do Estatuto da Criança e do Adolescente de sujeito de direito que busque a participação popular e que tenha um projeto emancipatório.Abstract: This paper aims to present the features and functions of the programmes of supplementary activities offered outside of

  8. Freqüência de onicomicoses por leveduras em Maringá, Paraná, Brasil Frequency of onychomycoses caused by yeasts in Maringa, Parana, Brazil

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    Eliane Alves de Freitas Souza

    2007-04-01

    Full Text Available FUNDAMENTOS: Onicomicoses são afecções ungueais de origem infecciosa causadas por fungos e estão entre as principais onicopatias em todo o mundo. OBJETIVOS: Determinar a freqüência de leveduras como agentes etiológicos de onicomicoses na cidade de Maringá, PR, Brasil. MATERIAL E MÉTODOS: Realizou-se um estudo retrospectivo do período entre janeiro de 1997 e dezembro de 2004, em que foram avaliados os resultados de 1.295 pacientes com suspeita de onicomicose, recebidos no Laboratório de Ensino e Pesquisa em Análises Clínicas da Universidade Estadual de Maringá, Paraná, Brasil. RESULTADOS: A confirmação micológica de onicomicose ocorreu em 761 (58,76% desses pacientes. As mulheres foram responsáveis por 71% das onicomicoses, e os homens, por 29%. A prevalência nas unhas das mãos foi de 28,67% e nas unhas dos pés, 71,33%. Em relação aos agentes, as leveduras foram mais freqüentemente isoladas (46,39%, seguidas pelos dermatófitos (40,60% e pelos fungos filamentosos não dermatófitos (13,01%. CONCLUSÃO: A alta freqüência de fungos leveduriformes em onicomicoses indica aprimoramento nas técnicas diagnósticas de confirmação laboratorial de fungos oportunistas. Esses resultados, associados à abordagem clínica do paciente, possibilitam maior segurança no diagnóstico e tratamento.INTRODUCTION: Onychomycoses are infectious ungueal diseases caused by fungi and represent the major onychopathies all over the world. OBJECTIVES: To determine the frequency of yeasts as etiological agents of onychomycoses in the city of Maringa, Parana, Brazil. METHODS: A retrospective study from January 1997 to December 2004. Results of 1295 patients with suspected onychomycosis were evaluated; tests were performed at the Teaching and Research Pathology Laboratory at the Universidade Estadual de Maringá, Parana, Brazil. RESULTS: Onychomycosis was confirmed by mycological exam in 761 (58.76% patients; 71% females and 29.00% males. The

  9. Geologic characteristics of the Luna 17/Lunokhod 1 and Chang'E-3/Yutu landing sites, Northwest Mare Imbrium of the Moon

    Science.gov (United States)

    Basilevsky, A. T.; Abdrakhimov, A. M.; Head, J. W.; Pieters, C. M.; Wu, Yunzhao; Xiao, Long

    2015-11-01

    We compared and assessed the results of measurements and observations by the Lunokhod 1 and Yutu rovers, both of which explored the northwestern part of Mare Imbrium. Both sites are within the distinctive Eratosthenian-aged lava flow geologic unit and our comparisons showed that the geologies of these exploration sites are very similar. As in the majority of other areas of the Moon, the dominant landforms in these sites are small impact craters, having various degrees of morphologic prominence and states of preservation, and rock fragments, mostly associated with the rims and interiors of fresh craters. The shape and the degree of preservation of the observed rock fragments in these two sites are similar. In both sites sporadic rock fragments were observed whose morphologies suggest that their source rocks had columnar jointing. Localization of these specific rocks on the rims of 450-470 m in diameter craters implies that the source rocks are at depths of 40-50 m. Regolith in the study areas is typically a few meters thick, but locally can be much thicker. The ground penetrating radar of the Yutu rover revealed the multilayer regolith structure, which is determined by superposition of crater ejecta; with some local variations, this type of the regolith stratigraphy should be typical of the majority of lunar mare sites. The physico-mechanical properties of the regolith in these two sites appear to be rather similar: the bearing capacity ranges from 0.04 to 1.44 kg/cm2, with a modal value ∼0.45 kg/cm2, and the shear strength ranges from 0.02 to 0.1 kg/cm2, with a modal value ∼0.05 kg/cm2. Both these factors decrease by a factor of 3-4 with an increase of surface slope from ∼2 to 12°. The chemical composition of surface materials determined by the rover instruments at these two sites differ from those derived from the remote sensing data for the Eratosthenian-aged basalts on which the two sites are located. This could be partly due to low measurement accuracies

  10. A influência das condições termo-pluviométricas nos indicadores do comércio de Maringá, Estado do Paraná: um ensaio metodológico na perspectiva da valoração ambiental = The influence of thermopluviometric conditions in the commerce indicators of Maringá city, state of Paraná: a methodological essay in the environmental valoration perspective

    Directory of Open Access Journals (Sweden)

    Lays Regina Andriucci

    2007-07-01

    Full Text Available Este artigo analisa o grau da influência termo-pluviométrica em algunsindicadores do comércio de Maringá, Estado do Paraná. Para isso foram estudados os elementos climáticos, temperatura e precipitação, bem como os indicadores econômicos: ICMS, SCPC, Vídeo-Cheque, Consumo e Consumidores de Energia Elétrica. Realizaramse análises gráficas, e aplicações estatísticas de correlação e regressão, bem como, o exame de um estudo de caso. Considera-se que os grupos investigados apresentaram variações nas formas de correlações. Os resultados apresentados neste trabalho possuem o caráter de testes preliminares por ser uma primeira tentativa de aproximação real entre as variáveis do clima (temperatura e precipitação com alguns indicadores do comportamento do comércio da cidade de Maringá.This article analyzes the degree of thermopluviometric influence on certain indicators in the commerce of Maringá, state of Paraná. To that end, climate elements, such as the temperature and precipitation as well as certain economic indicators, namely: ICMS (taxes, SCPC, Video-Check, Consumption and Consumers of Electric Energy were studied. Graphical analyses along with statistical applications of correlation and regression were performed, as well as the examination of a case study. It is believed that the groups investigated showed variations in the forms of correlation. The results herein presented are in the manner of a preliminary trial, representing a first attempt at measuring the actual relationship between the climaticvariables (temperature and precipitation with certain behavioral indicators of commerce in the city of Maringá.

  11. Riqueza, composição e distribuição espacial da comunidade de aves em um fragmento florestal urbano em Maringá, Norte do Estado do Paraná, Brasil = Richness, composition and spatial distribution of bird community on an urban forest fragment at Maringá, Northern Paraná State, Brazil

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    André Beal Galina

    2006-10-01

    Full Text Available Foi analisada a riqueza, composição e distribuição espacial de aves em um fragmento florestal urbano de 47,3 ha em Maringá, Sul do Brasil (23°25’S e 51°25W. Quatro hábitats foram categorizados neste fragmento: interior de floresta, borda de floresta, áreas abertas e lago. A borda e interior de floresta foram divididos em três estratos: inferior (abaixo de 3 m, médio (3-6 m e superior (acima de 6 m. Uma transecção abrangendo todos os hábitats foi percorrida quatro vezes por mês de janeiro a dezembro de 2003, totalizando 48 dias de amostragens. Foram registradas 86 espécies de aves no fragmento florestal, sendo os insetívoros e onívoros, respectivamente, as guildas com maior número de espécies. A maioriadas espécies foi registrada no máximo em 25% das amostragens. O interior da floresta foi o hábitat que teve a maior riqueza de espécies e a maior porcentagem de espécies com freqüência de ocorrência superior a 75%. O estrato médio apresentou a maior riqueza e o superior a maior porcentagem de espécies com freqüência de ocorrência superior a 75%. Ressalta-se a importância de se manter os vários fragmentos florestais urbanos e a cobertura arbórea nacidade de Maringá, a fim de se minimizar os efeitos do isolamento e tentar suprir as necessidades de uma parte da comunidade de aves que possivelmente não se manteria caso não houvesse outras áreas florestais próximas ao local estudado.Richness, composition and spatial distribution of birds were analyzed on an urban forest fragment of 47.3 ha at Maringá, Southern Brazil (23°25'S and 51°25W. Four habitats were categorized on this fragment: forest, forest edge, open areas and lagoon. The forest and forest edge were divided into three levels: understory (bellow 3 m, mid-levels (3-6 m and canopy (above 6 m. A standard transect was ran throughout all pre-established habitats four times each month of January to December 2003, totaling 48 sampling days. A total of 86

  12. Serological survey for Leishmania sp. infection in wild animals from the municipality of Maringá, Paraná state, Brazil

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    EM Voltarelli

    2009-01-01

    Full Text Available Leishmania sp. infection was investigated in wild animals from the Ingá Park, in the municipality of Maringá, Paraná state, Brazil, where American cutaneous leishmaniasis (ACL is an endemic disease. Sixty-five mammals, comprising Didelphis albiventris, Cerdocyon thous, Lycalopex vetulus, Cebus apella, Dasyprocta azarae, Dasypus novemcinctus, Procyon cancrivorus and Nasua nasua, were captured. Blood samples were collected for parasite cultivation. Antibodies were investigated by direct agglutination test (DAT using Leishmania (Viannia braziliensis as antigen. Flagellates were observed in blood cultures of 14 (35.9% Didelphis albiventris. Anti-Leishmania antibodies were detected in 31 (51.6% specimens of Cerdocyon thous, Lycalopex vetulus, Cebus apella, Dasyprocta azarae, Procyon cancrivorus and Nasua nasua. These results suggest that Cerdocyon thous and Lycalopex vetulus (crab-eating fox, Cebus apella (capuchin monkey, Dasyprocta azarae (agouti, Procyon cancrivorus (crab-eating raccoon and Nasua nasua (coati play an important role in the ACL transmission cycle in the northwestern region of Paraná, Brazil.

  13. O aproveitamento de madeiras das podas da arborização viária de Maringá/PR

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    Carlos Humberto Martins

    2013-05-01

    Full Text Available A pesquisa tem o objetivo de elencar formas de aproveitamento das madeiras das podas da arborização viária da cidade de Maringá/PR. Foram identificadas as três espécies arbóreas mais frequentes: Caesalpinia peitophoroides (Sibipiruna, Tabebuia avellanedae (Ipê Roxo e a Tipuana tipu (Tipuana que correspondem a 56,21% do total. Propõe-se a investigação do aproveitamento da madeira para fabricação de pequenos objetos de madeira (POM, elementos estruturais para a construção civil, e para a obtenção de carvão vegetal. Constatou-se nas análises laboratoriais: o Ipê Roxo com alta densidade básica, com resistência mecânica para a produção de elementos estruturais e com elevado padrão de aproveitamento em carvão vegetal, a Sibipiruna na classe de densidade média pode ser utilizada em móveis e também em produção de carvão vegetal e a Tipuana como de densidade baixa ideal para fabricação de POM.

  14. Genetic variability of Hypostomus (Teleostei, Loricariidae from the Ribeirão Maringá, a stream of the upper Rio Paraná basin, Brazil

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    Suzana de Paiva

    2005-09-01

    Full Text Available Hypostomus strigaticeps and two morphotypes of Hypostomus were collected from Ribeirão Maringá, a small tributary of the Rio Pirapó, an effluent of the upper Rio Paraná. The three populations were analyzed by allozyme electrophoresis that allowed the scoring of 25 loci from 14 enzyme systems. Heterozygosity values (He were 0.028 in H. strigaticeps, 0.027 in Hypostomus sp. 1 and zero in Hypostomus sp. 2. Several diagnostic loci and fixed differences were observed for each population at loci Acp-A, Gcdh-A and Mdhp-A. Thus, all populations were genetically distinct, although there were many common alleles. The unbiased genetic identities of Nei (I were estimated as 0.780 for Hypostomus sp. 1 and H. strigaticeps, 0.357 for H. strigaticeps and Hypostomus sp. 2 and 0.322 for Hypostomus sp. 1 and Hypostomus sp. 2. The data indicate that the two morphotypes are distinct species from Hypostomus strigaticeps.

  15. Factores Socio-Ambientales y su Influencia en la Flora Cultivada en Patios de la Región Metropolitana de Maringá (Paraná, Brasil

    Directory of Open Access Journals (Sweden)

    Fabio Angeoletto

    2014-11-01

    Full Text Available Resumen: Patios urbanos tienen un potencial considerable para la conservación de la biodiversidad y la mejora de la seguridad alimentaria. Sin embargo, estos espacios no son planificados, y existe poca información sobre la diversidad de la flora presente en los patios de las diferentes clases sociales. Hemos cuantificado y comparado la diversidad vegetal de los patios de dos barrios de la zona metropolitana de Maringá (Paraná, Brasil, mediante el cálculo de  índices de diversidad, correlaciones bivariadas y del potencial de plantíos, y trazamos directrices de planificación, con el objetivo de aumentar la presencia de la vegetación arbórea, fortalecer la seguridad alimentaria y contribuir a la conservación de la diversidad biológica, incluyéndose  la conservación de las especies de plantas en peligro de extinción.  

  16. A Heavy Metal Atmospheric Deposition Study Around the Lead and Copper-Zinc Smelters in Baia Mare, Romania, Employing the Moss Biomonitoring Technique, ENAA and FAAS

    CERN Document Server

    Culicov, O A; Steinnes, E; Okina, O S; Santa, Z; Todoran, R

    2001-01-01

    The mosses Pleurozium schreberi, Pseudoscleropodium purum and Rhytidiadelphus squarrosus were used as biomonitors to study the atmospheric deposition of metals around the lead and copper-zinc smelters in Baia Mare. Samples representing the last three years' growth of moss or its green part, collected on the ground at 28 sites located 2-20 km from the source area, were analyzed by instrumental neutron activation analysis using epithermal neutrons (ENAA) and by flame atomic absorption spectrometry (FAAS). A total of 30 elements were determined, including most of the heavy metals known to be released into the air from this kind of industry. Obtained concentrations for As and Cu are comparable with those observed in Karabash, South Ural Mountains, one of the most polluted regions in Europe. Besides, these two elements correlate very well with each other. The mean values for Zn (136 ppm) and Pb (41 ppm) are substantially higher than those normally found in the literature. The highest value for Pb (175 ppm) was obs...

  17. Ações desenvolvidas pelo enfermeiro junto aos adolescentes no Programa Saúde da Família em Maringá/Paraná

    Directory of Open Access Journals (Sweden)

    Ieda Harumi Higarashi

    2011-01-01

    Full Text Available El estudio tuvo como objetivo caracterizar las acciones de prevención de enfermedades, promoción y recuperación de los adolescentes realizadas por los enfermeros del Programa Salud de la Familia (PSF en el municipio de Maringá/PR. Participaron de la investigación, ocho enfermeros, representando las cinco micro- regiones que componen el municipio. Los datos fueron recogidos a través de entrevistas semiestructuradas, en el mes de mayo de 2009, teniendo como referencial metodológico el enfoque cualitativo, por análisis de contenido. Los resultados del estudio demostraron que los enfermeros desarrollan acciones para prevención de enfermedades y promoción de la salud, por medio de orientaciones individuales, pláticas en las escuelas y con grupo de adolescentes, especialmente relacionados con la sexualidad y las drogas. Se percibió, un vacío asistencial atribuido a la baja demanda de adolescentes que busquen espontáneamente el servicio de salud, la ausencia de acciones sistematizadas dirigidas a esta clientela y la falta de recursos formativos que soporten la acción más efectiva de los profesionales de salud en esta área.

  18. Sobrecarga dos cuidadores de crianças ou adolescentes que sofrem transtorno mental no município de Maringá - Paraná

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    Aline Aparecida Buriola

    2016-06-01

    Full Text Available RESUMO Objetivo: Identificar a sobrecarga do cuidador de criança ou adolescente com transtorno mental. Métodos: Estudo transversal, descritivo, exploratório, quantitativo, realizado com 82 cuidadores/familiares de crianças e adolescentes atendidos no Centro de Atenção Psicossocial infantil do município de Maringá, Paraná, Brasil. A coleta foi de dezembro de 2012 a julho de 2013, utilizando-se a Escala de Sobrecarga dos Familiares de Pacientes Psiquiátricos e um questionário sócio-demográfico. Resultados: Identificou-se sobrecarga objetiva elevada quanto à assistência em atividades da vida cotidiana, como supervisão na tomada de medicamentos, e sobrecarga subjetiva alta decorrente do convívio com comportamentos problemáticos. Conclusão: Nesse contexto é imprescindível vincular a família nas ações de cuidado prestadas nos serviços de saúde, sendo necessário que os profissionais atuem potencializando pontos positivos da convivência da família com essas crianças e adolescentes, sanando dúvidas e sendo o suporte da família para as dificuldades que surgem no convívio.

  19. Growth rate of ovulatory follicles during the first ovulatory oestrus (after seasonal anoestrus) and subsequent oestrous period in Irish Draught mares.

    Science.gov (United States)

    Newcombe, John R; Cuervo-Arango, Juan

    2013-03-12

    It is believed that during the spring transition, the developing follicle tends to grow more slowly, persist longer and grow to a larger diameter prior to ovulation than at subsequent oestrus periods. A general suspicion, that the first ovulation of the year is less fertile than subsequent ovulations could be explained by a slower growth rate of the ovulatory follicle during transition with the consequent production of a subfertile oocyte. By detailed serial examination of the same group of Irish Draught mares over three winter/spring periods, no significant difference was found in either growth rate or pre-ovulatory diameter when compared with subsequent ovulations. Mean growth rates over the ten days prior to ovulation were 2.20 mm/day (range 1.18 to 3.64) and 2.19 mm/day (range 1.25 to 3.41) for first and subsequent ovulations respectively. Mean maximum pre-ovulatory diameters were 44.7 mm (range 35 to 59) and 43.5 mm (range 31 to 57.5) for first and subsequent ovulations respectively. The impression gained by practitioners that the first follicle develops more slowly during the transition to the first ovulation of the season may be due to less frequent examinations and consequently a failure to observe and record that follicles may grow and then regress during this period. The largest follicle observed a few days previously is not necessarily the same large follicle found at a later examination.

  20. Gordura corporal e eficiência reprodutiva em éguas doadoras de embrião Mangalarga Marchador Body fat and reproductive efficiency of Mangalarga Marchador embryo donor mares

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    Paula Gomes Rodrigues

    2011-10-01

    Full Text Available Foi comparado o julgamento do escore de condição corporal (ECC com a espessura de gordura subcutânea (EGS e sua relação com a eficiência reprodutiva de éguas Mangalarga Marchador doadoras de embrião. O experimento foi conduzido com 56 éguas doadoras entre os meses de agosto/08 e abril/09. O ECC foi maior em éguas mais velhas e aumentou com os dias de permanência no experimento. Houve correlação positiva entre peso e tempo de experimento. O peso não foi associado à idade, porém aumentou ao longo do experimento. A EGS na região da cauda e entre a 12ª e 13ª costelas aumentou com a idade e diminuiu com os dias de permanência no experimento. Houve correlação positiva entre EGS e ECC para a cauda e costela. O diâmetro do folículo dominante aumentou ao longo do ciclo estral, e foi menor em éguas com ECC abaixo de 6,5. O diâmetro folicular não foi influenciado pela idade. O diâmetro médio do folículo ovulatório foi 38,43 ± 3,09 mm. A recuperação embrionária não foi afetada pela idade ou ECC, mas foi menor (41% eméguas que ovularam folículos menores que 40 mm quando comparados às que ovularam folículos maiores que 40 mm (59%. A idade da doadora não foi associada à taxa de gestação dos embriões nas receptoras. A gordura corporal afetou a eficiência reprodutiva das éguas, além disso, a ultrassonografia parece ser essencial para a avaliação precisa e correta do escore de condição corporal.Body condition scoring (BCS was compared to an ultrasound subcutaneous fat thickness (SFT determination in relation to the reproductive efficiency of Mangalarga Marchador embryo donor mares. Fifty six barren mares were studied throughout the 2008/2009 breeding season (August through April and the experiment was designed in a completely randomized scheme. BCS was higher in older mares and increased with time in the experiment, and there was a positive interaction between weight and time. Weight was not associated with age

  1. STUDY OF MINERALOGY OF MARE HUMORUM, MOON UTILIZING HySI and M3 DATA FROM CHANDRAYAAN-I MISSION Dr. Mamta Chauhan and Mayank BishwariDept. of Geology, School of Earth Sciences, Banasthali Vidyapith, Rajasthan, INDIA geologymamta@gmail.com

    Science.gov (United States)

    Chauhan, M.

    2017-12-01

    Mare Humorum, centered at 24°S and 39°W is a mare basin of Nectarian age present at the southwestern end of Oceanus Procellarum towards the nearside of the Moon. It displays several rings, in varying states of exposure and preservation. The area is entirely flooded by mare material that constitutes its major recognizable event. In the present study, investigation of mineralogy of the basaltic flows of Mare Humorum basin have been undertaken to understand its compositional character, especially the pyroxene variability. Primarily, high-resolution data of Hyperspectral Imager (HySI) (Spatial resolution, 80m/pixel) from Chandrayaan-I mission of Indian Space Research Organization (I.S.R.O) have been used. Besides, Moon Mineralogy Mapper M3 data (140 m/pixel) from the same mission, with its full coverage of the area have been used as base of whole study. The spectral properties of pyroxenes have utilized for characterization of mare lithology and to demarcate the various spectral units based on pyroxene-variability. The compositional analysis results, thus obtained, are studied and discussed for understanding the basaltic evolution of the Humorum basin.

  2. Utilização de métodos contraceptivos entre as usuárias da rede pública de saúde do município de Maringá-PR Contraceptive methods in the public health service ("Sistema Único de Saúde" in Maringá-PR

    Directory of Open Access Journals (Sweden)

    Jovita Maria Matarezi de Souza

    2006-05-01

    Full Text Available OBJETIVO: avaliar os métodos contraceptivos adotados e o perfil das usuárias da rede pública de saúde do município de Maringá-PR, em relação às orientações para o seu uso, indicações, contra-indicações e razões para interrupção dos métodos. MÉTODOS: estudo transversal, descritivo, obtido por 284 entrevistas domiciliares de mulheres selecionadas das 62 equipes do Programa de Saúde da Família, mediante consentimento livre e esclarecido. O questionário foi aprovado pelo Comitê de Ética em Pesquisa envolvendo seres humanos da Universidade Estadual de Maringá. Os questionários utilizados foram pré-testados e então aplicados, interessando para este estudo as seguintes seções: caracterização da entrevistada; indicadores socioeconômicos; métodos contraceptivos. Análise estatística das distribuições de freqüências, pelo Statistical Package for the Social Sciences, versão 12.0. RESULTADOS: a maioria das mulheres eram de etnia branca, casadas, tinham idade entre 35 e 49 anos, escolaridade em nível médio, exerciam trabalho não remunerado e foram classificadas na classe econômica D e E. Quanto aos hábitos, 22,5% eram fumantes e 4,9% usuárias de bebida alcoólica. A pílula foi adotada em 50,3%, preservativo em 28,1% e laqueadura em 32%. A orientação quanto ao uso de métodos anticoncepcionais geralmente foi dos profissionais da área de saúde. Os motivos de interrupção dos métodos foram: desejo de engravidar, preferência por método definitivo e efeitos colaterais da pílula. O fator de risco mais prevalente para uso de pílula foi o tabagismo. Apenas 35,9% das entrevistadas iniciaram o uso da pílula após consulta prévia e quase a mesma proporção, 33,6%, não a fizeram antes do início de seu uso. CONCLUSÕES: observou-se que as indicações do uso do método contraceptivo e as orientações realizadas por profissionais da área de saúde foram satisfatórias, apesar das elevadas taxas de laqueadura

  3. Grandi e piccoli eventi nelle città di mare per mutamenti urbani sostenibili: i casi studio di Lorient e Valencia

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    Massimo Clemente

    2012-12-01

    basato sulla sua cultura di città di mare. Le attività legate al mare sono stati potenziate, creando spazi per la vela e la nautica da diporto, che ha portato alla riqualificazione delle aree dismesse e dell'area portuale. Questo processo di riqualificazione, legato alla sua identità storica, la costruzione di nuove infrastrutture e dei nuovi attrattori economici e funzionali, stanno garantendo la sua candidatura come sede di Mega eventi velici. I risultati sono stati una migliore qualità della vita per i residenti, sviluppo economico e del turismo.Il secondo caso riguarda la città di Valencia. Rappresenta un esempio emblematico perché la designazione come città ospitante la 32° America’s Cup ha avviato un lungo processo di rigenerazione urbana. Questo evento ha proiettato la città sulla scena internazionale e ha consolidato alcuni processi e strategie già avviati.La riabilitazione della zona del porto storico per la 32° America’s Cup, insieme a interventi importanti come La Ciudad de las Artes y las Ciencias e il circuito di Formula 1, ha dato un nuovo volto alla città negli ultimi decenni. La metamorfosi della città è avvenuta con il contributo di importanti architetti contemporanei.Il recupero del waterfront è stato progettato non solo per la competizione velica, ma, soprattutto, come occasione per dotare la città di nuove attrezzature formative, culturali, ricreative e del tempo libero, per promuovere il turismo e l'ospitalità.L'importanza e il valore emblematico del caso Valencia ha attirato l'interesse di esperti, non solo pianificatori e architetti, ma anche specialisti del marketing turistico e della gestione degli eventi sportivi.

  4. Porti, trasporti e cultura del mare nelle città d’Italia, per i 150 anni dall’Unità

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    Marta Moretti

    2011-04-01

    Full Text Available Le celebrazioni per i 150 anni dell’Unità d’Italia offrono anche l’occasione per interrogarsi sulla storia e lo sviluppo di questo Paese, in particolare in riferimento alla cultura del mare e al sistema dei trasporti via acqua. In un paese peninsulare come l’Italia, con i suoi 7.500 chilometri di fronte d’acqua, la presenza dei porti è sempre stata elemento determinante per la crescita economica e per la sua affermazione sui mercati internazionali. Ma, dalla seconda metà del Novecento, le città e i loro porti sono andati progressivamente separandosi, determinando situazioni di forti contrasti e di continue tensioni. Solo più recentemente – a seguito della legge n. 84 del 1994 – nuove forme di ‘dialogo’ hanno consentito, in talune occasioni, di riavviare politiche di concertazione sui piani di sviluppo delle aree portuali e sul miglioramento della situazione delle zone urbane prossime ai porti. Per tutti questi motivi, l’occasione del 150esimo anniversario dell’Unità d’Italia può rappresentare un momento significativo per riprendere la riflessione sul ruolo dei porti italiani nella storia del nostro paese, ed, eventualmente, sul potenziale rafforzamento che essi possono subire, alla luce dei dati positivi ed incoraggianti dell’intero cluster marittimo in questi ultimi anni, almeno fino alla crisi congiunturale del 2008.Al tempo stesso, si può analizzare la complessa relazione porto-città, in un’ottica di mutuo riconoscimento delle rispettive esigenze e della volontà di sviluppare le proprie attività in un quadro di concreto ed efficace spirito di collaborazione, che richiede sia una maggiore conoscenza reciproca, così come una più efficace definizione degli obiettivi per il raggiungimento di una qualità urbana sostenibile e duratura.La progressiva globalizzazione dell’economia e la liberalizzazione del mercato hanno determinato una generale crescita degli scambi commerciali a livello mondiale e in

  5. Prevalence of Temporomandibular Disorders in an Adult Brazilian Community Population Using the Research Diagnostic Criteria (Axes I and II) for Temporomandibular Disorders (The Maringá Study).

    Science.gov (United States)

    Progiante, Patrícia Saram; Pattussi, Marcos Pascoal; Lawrence, Herenia P; Goya, Suzana; Grossi, Patrícia Krieger; Grossi, Márcio Lima

    2015-01-01

    The primary objective of this study was to assess the prevalence of temporomandibular disorders (TMDs) and comorbid factors (sleep bruxism and headaches). This study was a cross-sectional population survey in the city of Maringá, state of Paraná, Brazil. Axes I and II of the Research Diagnostic Criteria for TMD (RDC/TMD) were used for assessment of TMD signs and symptoms. The population was users of the Brazilian public health system (SUS), of both sexes, between the ages of 20 and 65 years, and not seeking treatment for TMD. The selected population (N = 1,643) was composed mostly of (a) women (65.9%), (b) married or single individuals (90.6%), (c) Caucasians (70.1%), (d) individuals aged 32.7 ± 10.3 years, (e) individuals earning a medium income (75.1%), and (f) those who had completed a high school education or higher (79.9%). According to the chronic pain grade classification (CPG) in the RDC/TMD Axis II, 36.2% of the population had some degree of TMD pain (CPG I to IV); however, only 5.1% had severe limitation due to pain (CPG III or IV). In the RDC/TMD Axis I diagnoses, 29.5% presented with muscle disorders (group I), 7.9% with disk displacements (group II), and 39.1% with other joint disorders (group III). Headaches were present in 67.9% and awake and sleep bruxism in 30% and 33.4% of the population, respectively. The prevalence of signs and symptoms of TMD was high in this population, but with low disability; however, the proportion of patients in need of treatment was much lower.

  6. Diversidade de fungos micorrízicos arbusculares em remanescente florestal impactado (Parque Cinqüentenário - Maringá, Paraná, Brasil Diversity of arbuscular mycorrizal fungi in an impacted forest remnant - Parque Cinquentenário, Maringá, Paraná, Brazil

    Directory of Open Access Journals (Sweden)

    Fábio Eduardo Ferreira dos Santos

    2011-06-01

    Full Text Available As micorrizas são consideradas importante componente na recuperação e restabelecimento da vegetação em áreas frágeis ou degradadas, bem como na manutenção da biodiversidade de plantas e das funções dos ecossistemas. O conhecimento da diversidade e dinâmica dos fungos micorrízicos arbusculares (FMA em áreas impactadas pela ação humana é importante para seu manejo e como indicador de sua qualidade. O Parque Cinqüentenário, localizado no município de Maringá, PR, pertence à formação original do conjunto Mata Atlântica, do domínio da floresta Estacional semi-decidual, é um dos poucos remanescentes florestais existentes na cidade de Maringá, PR, e encontra-se em estádio acelerado de degradação. O objetivo deste trabalho foi avaliar a diversidade de FMA nativos no solo e o grau de micorrização das plantas neste ecossistema. Amostras de solo e raízes foram coletadas em 65 pontos diferentes, na profundidade de 0-20 cm. A determinação da porcentagem de colonização micorrízica arbuscular foi feita sob microscópio estereoscópico, pelo método da interseção de quadrantes. A identificação das espécies de FMA foi realizada de acordo com a análise morfológica dos esporos. Foram estimados índices de diversidade, calculados com base no número de esporos em cada amostra. Foi verificada a ocorrência de 50 espécies de FMA, distribuídas em cinco gêneros: Glomus (31 espécies, Acaulospora (10 espécies, Scutellospora (6 espécies, Gigaspora (duas espécies e Paraglomus (uma espécie. Glomus foi o gênero mais abundante, com várias espécies esporocárpicas.Mycorrhizae are important components of any recuperation and recovery plan for threatened and endangered vegetation in degraded areas, as well as for the maintenance of plant diversity and ecosystem functions. Knowledge of diversity and dynamics of arbuscular mycorrhizal fungi (AMF in areas impacted by anthropic activities is important for managing these areas

  7. Ocorrência de onicomicose em Maringá, Estado do Paraná, Brasil - DOI: 10.4025/actascihealthsci.v27i2.1425 Occurrence of the onychomycosis in Maringá, Paraná State, Brazil - DOI: 10.4025/actascihealthsci.v27i2.1425

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    Terezinha Inez Estivalet Svidzinski

    2005-03-01

    Full Text Available Onicomicoses são infecções fúngicas que atingem as unhas e acometem cerca de 30% da população. Recentemente tem sido relatado aumento dessas infecções e também alterações em sua etiologia. O objetivo deste estudo foi avaliar a freqüência das onicomicoses e perfil dos pacientes acometidos em Maringá, Estado do Paraná, Brasil. Entre janeiro de 1999 a junho de 2003 foram analisadas, no Laboratório de Micologia do Lepac (Laboratório de Ensino e Pesquisa em Análises Clínicas da Universidade Estadual de Maringá, um total de 435 amostras de pacientes com suspeita clínica de onicomicose. Destas amostras 74,25% (N = 323 foram positivas, sendo 15,48% confirmadas por exame direto (N=50, 20,43% exclusivamente por cultura (N=66 e 64,09% por exame direto e cultura (N=207. As mulheres foram mais afetadas que os homens (72,67% e 27,33%, respectivamente, e a maior prevalência foi em indivíduos com mais de 40 anos. As unhas dos pés foram mais acometidas que as unhas das mãos (65,90% e 34,10%, respectivamente. Os agentes etiológicos mais freqüentes foram as leveduras (52,17% isoladas especialmente das unhas das mãos. Os fungos filamentosos foram prevalentes nas unhas dos pés, destacando-se os dermatófitos responsáveis por 33,85% das onicomicoses e os não dermatófitos (FFND por 13,97%Onychomycosis are fungal infections that reach the nails and affect about 30% of the population. Recently has been observed increase of these infections and also alterations in its etiology. The objective of this study was to evaluate the frequency of these mycosis and profile of the patients attacked in Maringá, Paraná State, Brazil. Between January 1999 to June 2003 were analyzed at the Mycological Laboratory from the Teaching and Research Laboratory in Clinical Analyses (Lepac a total of 435 samples of patients with clinical symptoms of onychomycoses. Of those samples 74,25% (N=323, were positive, being 15,48% confirmed by direct examination (N=50

  8. Mapas de Significados Espaciais e Vivência Geracional de Homens e Mulheres Nikkeys de Maringá e Londrina, Paraná. DOI: 10.5212/Rlagg.v.6.i1.0005

    OpenAIRE

    Kataoka, Caio Shigueharu; Universidade Estadual de Ponta Grossa; Ornat, Marcio Jose; Universidade Estadual de Ponta Grossa

    2014-01-01

    Este artigo problematiza a relação entre os mapas de significados espaciais e a vivência geracional de homens e mulheres nikkeys no Norte do Paraná. Nosso recorte espacial refere-se às cidades de Maringá e Londrina, tendo visto o fato de apresentarem tanto considerável população relativa de japoneses, quanto expressiva manifestação cultural, organizada segundo Associações Culturais e Esportivas. O campo realizado evidencia os diferentes mapas de significados espaciais constituídos por homens ...

  9. Towards a typology of the mares sandstone of Mallorca Concept, characterization and stratigraphy; Hacia una tipología de la piedra de marés de Mallorca. Concepto, caracterización y estratigrafía

    Energy Technology Data Exchange (ETDEWEB)

    Mas Gornals, C.

    2017-09-01

    The mares sandstone has traditionally been the most representative and characteristic building stone on the island of Mallorca, used practically exclusively as construction material for centuries, since the abandonment of stone-and-mortar walls, until its progressive disuse with the appearance of the re-enforced concrete, which finally eclipsed its use. Such emblematic buildings for the island, as Bellver Castle, the Cathedral, La Lonja or the old city walls of Palma, bear witness to this. In Mallorca, the mares sandstone is quarried in the open air or in subterranean galleries. Vernacular architecture has always used the most accessible appropriate materials, and in the case of the mares sandstone, its abundance, sufficient softness, which facilitates its extraction, Together with sufficient hardness to confer solidity and durability in constructions, converge. The lack of specific scientific and geological data published about the different types of mares in Mallorca, added to the recent resurgence of technical, applied and landscape interest in this stone, have made a revision of its definition, characterization and classification necessary. [Spanish] Se definen el concepto y naturaleza de la piedra calcarenita denominada marés de la isla de Mallorca, a partir d sus características intrínsecas y de uso. Se realiza una clasificación y caracterización tipológica a partir de la cronoestratigrafía y contexto geológico de esta piedra utilizada como material de construcción. Se proporcionan datos históricos y etnológicos sobre su producción y aplicaciones. El marés de Mallorca, junto con las canteras donde se extrae, además de constituir un valioso patrimonio histórico-etnológico-cultural, constituyen también un importante patrimonio geológico-natural que registra y nos permite seguir la evolución y la historia geológica de la isla de Mallorca a través de los últimos 15 millones de años, desde el Mioceno medio (Langhiense-Serravalliense) hasta

  10. A urbanização e o desencadeamento de processos erosivos em área de preservação ambiental na cidade de Maringá, Estado do Paraná

    Directory of Open Access Journals (Sweden)

    Lourival Domingos Zamuner

    2002-04-01

    Full Text Available O presente trabalho analisa os fatores físicos e hidrológicos da cabeceira de drenagem do córrego Cleópatra, as conseqüências advindas da urbanização e do lançamento concentrado de águas pluviais captadas pela rede de drenagem artificial em área de preservação ambiental - o Parque Florestal dos Pioneiros - Bosque II, em Maringá, Estado do Paraná, que gerou a implantação de sistema erosivo formado por ravinas e voçorocas.

  11. Evolução da mortalidade materna na 15a regional de saúde de Maringá, Estado do Paraná, entre 1989 e 2000 Maternal mortality evolution at the XV Maringá Health Center, state of Paraná, from 1989 to 2000

    Directory of Open Access Journals (Sweden)

    Sandra Marisa Pelloso

    2002-04-01

    Full Text Available Este estudo teve como objetivo descrever e analisar as causas e as taxas dos óbitos ocorridos entre as mulheres em idade fértil. Os dados foram colhidos através das declarações de óbito e das fichas de investigação do Comitê Regional de Mortalidade Materna de Maringá, Estado do Paraná, no período de 1989 a 2000. Os resultados mostram que o coeficiente de mortalidade materna é alto na região. Outro dado importante é a questão do sub registro dos óbitos. Em relação às causas de óbito materno, verificou-se que as obstétricas diretas, ou seja, as causas previníveis são as de maior incidência. Os números são absolutamente necessários para se ter uma visão do quadro epidemiológico e uma base sólida para ações. Eles permitem identificar os problemas e as falhas e possibilitam a formulação de propostas intervencionistas no sentido de diminuir os coeficientes de mortalidade maternaThis paper had the aim to describe and analyze the causes and death rates of females in fertile time. Data were collected from death certificates and investigation records of the Regional Committee of Mothers’ Death Rate in Maringá, state of Paraná, between 1980 and 2000. Results show that coefficient of mothers’ death rate is still high in the region under analysis. Other important data refer to details in these certificates. With regard to death causes, it has been verified that direct obstetric causes, that is, causes that could have been easily avoided were highest. Data are absolutely necessary so that one may have a precise idea of the epidemic picture and a solid base for triggering proceedings. In fact, if data identify problems and deficiencies, they also help in interventionist suggestions to decrease the coefficients of mothers’ death rate

  12. Depressive symptoms in seniors’ population in Maringá, PR Prevalência da sintomatologia depressiva em idosos em uma área de saúde da família no município de Maringá, Estado do Paraná

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    Mauro Porcu

    2002-04-01

    Full Text Available This paper aims to verify the prevalence of depressive symptoms in the seniors’ population, over 60 years, in a PSF restricted area, district of Maringá - PR. An oblique study was accomplished using Beck’s Inventory for Depression. From a population of 451 individuals, a sample of 123 people were analyzed (27,3% of the total. Results were the following: 1 average age ≅ 69 ± 8 years; 2 dysphoria: 15.1% for men and 17.2% for women (p=0,7590; depression: 34% for men and 37.7% for women (p=0,6942; 3 the depression prevalence was 4.8 times higher than the Brazilian population and 2.1 times of the American seniors. It was concluded that the depressive symptoms were very high in the seniors’ sample studies of a PSF areaVerificar a prevalência da sintomatologia depressiva na população de idosos com idade superior a 60 anos, numa área adstrita do PSF, no município de Maringá, Estado do Paraná. Foi realizado um estudo transversal, utilizando o Inventário para Depressão de Beck. A população estudada foi de 451 indivíduos, da qual foi utilizada uma amostra de 123 pessoas correspondendo a 27,3% do total. Obtiveram-se os seguintes resultados: 1 idade média ≅ 69 ± 8 anos; 2 disforia: 15,1% dos homens e 17,2% das mulheres (p = 0,7590; depressão: 34% dos homens e 37,7% das mulheres (p = 0,6942; 3 a prevalência de “depressão” foi 4,8 vezes maior que a população brasileira e 2,1 vezes a dos idosos americanos. Assim, a sintomatologia depressiva foi altamente prevalente na amostra de idosos estudada, de uma área de PSF

  13. Ocorrência de anorexia nervosa e distúrbio de imagem corporal em estudantes do ensino médio de uma escola da rede pública da cidade de Maringá, Estado do Paraná = Occurrences of nervous anorexy and body image disorder in middleschool students in the city of Maringá, State of Paraná

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    Daniele de Pinho Freitas Kneube

    2006-07-01

    Full Text Available Este trabalho investiga a ocorrência de anorexia nervosa e distúrbio de imagem corporal em 187 estudantes do ensino médio da cidade de Maringá, Estado do Paraná. O Índice de Massa Corporal (IMC e a classificação do estado nutricional foram utilizados para a avaliação antropométrica. A análise das respostas do questionário Body ShapeQuestionnaire (BSQ demonstrou que 66,1% das estudantes do sexo feminino apresentaram distúrbios de imagem corporal e somente 18,6% dos estudantes do sexo masculino apresentaram tal distúrbio. Com relação às respostas ao questionário Teste de Atitudes Alimentares (EAT, verificou-se que 10% do sexo masculino e 32% do sexo femininoapresentaram sintomatologia anoréxica. Os resultados sugerem uma elevada incidência da anorexia nervosa na população estudada bem como uma significativa presença de distorção da imagem corporal. As informações são relevantes para estudos clínicos voltados paraorientação nutricional dos adolescentes visando à reeducação alimentar.This study investigates the occurrence of nervous anorexy and body image disorders in 187 middle school students in the city of Maringá, State of Paraná, Brazil. Body Mass Index (BMI and the classification of the nutritional state were used to the anthropometrical evaluation. The analysis of the questionnaire BSQ answers demonstrated that 66.1% of female students presented the body image disorder, and only 18.6% of male students presented such disorder. Regarding the questionnaire EAT answers, the analysis showed that 32% female and 10% male sex presented anorexic symptoms. The obtained results indicated high incidence of nervous anorexy in the population studied as well as a significant presence of body image distortion.These results are relevant to clinic studies of teenagers, mainly those directing to future studies on nutritional orientation focusing on alimentary reeducation.

  14. Caracterização dos traumas abdominais em pacientes atendidos no Hospital Universitário Regional de Maringá, 2006 - DOI: 10.4025/actascihealthsci.v30i2.1998 Abdominal trauma at the University Hospital of Maringá, 2006 - DOI: 10.4025/actascihealthsci.v30i2.1998

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    Josiane Miyaji Daniel

    2008-12-01

    Full Text Available De todas as mortes por causas externas por trauma, metade poderia ser evitada, e um terço delas é dito potencialmente evitável. Objetiva-se determinar as características comuns referentes ao paciente com traumatismo abdominal. Realizou-se um estudo de 57 casos de pacientes com traumatismo abdominal atendidos no Hospital Universitário Regional de Maringá, no período de janeiro a dezembro de 2006. Constatou-se que a maioria das vítimas é do sexo masculino; a faixa etária mais acometida é a terceira década de vida; o trauma abdominal aberto mostrou-se discretamente mais frequente, sendo o ferimento por arma branca mais comum; a maioria das contusões abdominais se deveu a acidentes de trânsito; a realização de intervenção cirúrgica supera o tratamento conservador nos traumas abdominais abertos; nos traumas contusos, o baço e os rins foram os órgãos mais acometidos, enquanto nos ferimentos abertos a víscera mais acometida foi o intestino delgado; a evolução para óbito predominou nos traumas abdominais abertos. Em virtude da prevalência, gravidade e importância do tema, sugere-se que mais estudos sejam realizados para que, assim, seja possível estabelecer condutas cada vez mais apropriadas à realidade do Sistema Único de Saúde.Of all the deaths due to external cause trauma, half could be avoided, and a third are potentially preventable. The objective of this study was to determine the common characteristics related to patients with abdominal trauma. A study was conducted of 57 cases of abdominal trauma at the University Hospital of Maringá, during the period from January to December 2006. The majority of victims are male; the most affected age group is in its third decade of life; open abdominal trauma proved to be slightly more prevalent, and wounds from cold steel weapons were the most common; most abdominal injuries were due to traffic accidents; the conduct of surgical intervention overcomes conservative treatment

  15. Estudo retrospectivo de janeiro de 1998 a maio de 2005, no Hospital Universitário de Maringá, sobre ferimentos por arma branca e arma de fogo = Retrospective study (january 1998 / may 2005 at the University Hospital of Maringá, on wounds caused by edged weapons and firearms

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    Marco Aurélio Valadão Fagundes

    2007-07-01

    Full Text Available O objetivo deste trabalho é determinar as características dos pacientes atendidos no Hospital Universitário de Maringá (HUM, com ferimento por arma branca (FAB e por arma de fogo (FAF, quanto ao sexo, idade, às regiões corporais, órgãos mais atingidos, tempo de internamento, complicações e mortalidade. Após análise de uma planilhaelaborada para a pesquisa, observou-se que 68% dos atendimentos foram por FAB e 32%, por FAF, sendo a maioria homens (mais de 90%, adultos jovens (2ª e 3ª década, por FAF e FAB, respectivamente. As regiões mais acometidas foram abdome e tórax. e os órgãos mais atingidos foram intestino delgado e fígado, na lesão por arma branca, e fígado e intestino delgado, no FAF. A complicação mais comum foi o choque hipovolêmico. Concluiu-se que os FAB ocorreram em maior número no sexo masculino, na terceira década de vida.The objective of this study is to determine the characteristics of patients assisted at the University Hospital of Maringá (HUM with wounds from edged weapons (EWW or firearms (FW, in regards to gender, age, wounded body areas, most affected body organs,length of hospitalization, complications and mortality rates. After the analysis of a worksheet elaborated for the study, it was observed that 68% of admissions had been for EWW and 32% for FW. The majority were men (90% and young adults (20s and 30s, for FW and EWW, respectively. The most affected body areas were the abdomen and thorax, and the most wounded organs were, in order: the small intestine and liver for EWW, and the liver and small intestine for FW. The most common complication was hypovolemic shock. It was concluded that EWW had occurred in larger numbers than FW, withpredominance in males in their 30s.

  16. Adaptação do modelo de emissão modal CMEM para a frota da cidade de Maringá, Estado do Paraná, Brasil = Adaptation of CMEM modal emission model to the fleet of the city of Maringá, Paraná State, Brazil

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    Ed Pinheiro Lima

    2011-01-01

    Full Text Available Este artigo descreve a adaptação do modelo de emissão modal CMEM à frota da cidade de Maringá, Estado do Paraná, Brasil. Foram adotados como parâmetros de referência os fatores médios ponderados de emissão e de consumo determinados para a cidade. Esses fatores ponderados foram obtidos para cada fase do Proconve por meio dos fatores médios de emissão, corrigidos pelos fatores de deterioração do AP-42 da EPA e de consumo. Para cada fase do Proconve, foi associado um veículo representativo. Para cada veículo representativo, os parâmetros do modelo CMEM foram ajustados para aproximar-se aos fatores de emissão e consumo de referência. Observou-se que os fatores do AP42 tendem a representar melhor a deterioração da frota, principalmente para veículos mais antigos. A comparação com resultados do ciclo FTP, desagregados por fase, demonstrou variações percentuais mais significativas do que no valor total do ciclo. This paper describes the CMEM modal emission model adaptation to the fleet of the city of Maringá, Parana state, Brazil. Weighted averagefactors of determined emission and consumption for the city were adopted as reference parameters. These weighed factors were obtained for each PROCONVE phase through consumption and emission average factors, the latter corrected by AP-42 deterioration factors. For each Proconve phase a composite vehicle was associated. For each composite vehicle, the CMEM model parameters were adjusted to approach emission and consumption reference factors. It was observed AP42 deterioration factors tend to better represent the deterioration of the fleet, especially old vehicles. The comparison with FTP cycleresults, disaggregated by phase, demonstrated more significant percentile variations than the total value of the cycle.

  17. Influência da urbanização sobre as assembléias de peixes em três córregos de Maringá, Paraná Influence of urbanization upon fish assemblages in three streams of Maringá, Paraná

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    Almir M. Cunico

    2006-12-01

    Full Text Available O objetivo do presente estudo foi avaliar padrões espaciais na composição, estrutura e distribuição das assembléias de peixes e suas relações com características abióticas em três córregos urbanos da cidade de Maringá, Paraná, Brasil. Peixes foram coletados ao longo de um gradiente longitudinal utilizando pesca elétrica nos meses de maio e novembro de 2004. Temperatura, nitrogênio, pH, oxigênio e fósforo foram as variáveis que mais influenciaram a análise de componentes principais (CPA. Riqueza, eqüitabilidade, índice de diversidade de Shannon-Wiener e o primeiro eixo da análise de correspondência com remoção do efeito do arco (DCA foram diretamente correlacionados com características ligadas ao impacto químico urbano. Adição de espécies prevaleceu nas estações de amostragem do córrego Miosótis e entre a cabeceira e porção intermediária nos córregos Nazaré e Mandacaru. Substituição ocorreu entre as porções intermediárias e foz desses córregos. A dominância da espécie tolerante Poecilia reticulata Peters, 1859 indicou a influência do impacto do meio urbano sobre as assembléias de peixes.The aim of the present study was to evaluate spatial patterns in composition, structure and distribution of fish assemblages and their relationships with abiotic characteristics in three urban streams of Maringá city, Paraná, Brazil. Fish were collected along the longitudinal gradient by electrofishing in May and November 2004. Temperature, nitrogen, pH, oxygen and phosphorous influenced at most the principal components analysis (PCA. Richness, evenness, Shannon-Wiener index and the first axis of detrended correspondence analysis (DCA were directly correlated with abiotic characteristics related to chemical urban impact. Species addition prevailed in Miosotis stream sampling stations, and between headwater and intermediary reaches in Nazaré and Mandacarú streams. Replacement occurred between intermediary and

  18. Valores de referência de alguns parâmetros fisiológicos de ratos do Biotério Central da Universidade Estadual de Maringá, Estado do Paraná = Reference values of some physiological parameters in the rats of the Central Biotery at the State University of Maringá, State of Paraná

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    Jailson Araújo Dantas

    2006-07-01

    Full Text Available O objetivo deste trabalho foi estabelecer valores de referência de alguns parâmetros fisiológicos (bioquímicos, hematológicos e urinários de ratos provenientes do Biotério Central da Universidade Estadual de Maringá, Estado do Paraná. Foram utilizados ratos machos, normais e saudáveis da linhagem Wistar, com peso de 200 a 220 g. Foiavaliado o perfil hematológico (leucócitos: totais, mononucleares e polimorfonucleares e a determinação bioquímica de vários constituintes plasmáticos (aspartato aminotransferase, alanina aminotransferase, glicose, creatinina, fosfatase alcalina, fosfatase ácida, uréia, colesterol total, colesterol HDL, triglicerídeos, teste de tolerância à glicose GTT e urinários (glicose, creatinina. É imprescindível que cada laboratório estabeleça seu conjunto devalores de referência dos animais normais, de acordo com a dieta, a linhagem, o sexo e a idade de cada espécie utilizada. Assim, através deste trabalho, o pesquisador pode identificar desvios dos parâmetros, facilitando a escolha dos animais para o estudo.The present work was carried out to establish reference values for some physiological parameters (biochemical, hematological and urinary in rats proceeding from the Central Biotery at the State University of Maringá, State of Paraná. Normal male Wistar rats weighing 200-220 g were used. The hematological profile (total leukocytes, mononuclear and polymorphonuclear cells count, theclinic chemistry (aspartate aminotransferase, alanine aminotransferase, glucose, creatinine, alkaline phosphatase, acid phosphatase, urea, cholesterol, HDL-c, triglycerides, glucose tolerance and urinary parameters (glucose and creatinine were determined. Each laboratory should establish a database of reference values for their animals, according to diet, strain, sex and age foreach species used. Thus, in this work, a database is provided regarding reference values of some physiological parameters in rats for use

  19. O uso de praguicidas por trabalhadores do setor agrícola atendidos ambulatorialmente em Maringá no período de 2002 a 2003 - DOI: 10.4025/actascihealthsci.v26i2.1583 Pesticide use by agricultural workers in outpatients attendance in Maringá in the periods of 2002 and 2003 - DOI: 10.4025/actascihealthsci.v26i2.1583

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    Miguel Machinski Junior

    2004-04-01

    Full Text Available Os impactos de origem ambiental e ocupacional, relacionados ao uso de praguicidas, têm como alvo imediato a saúde coletiva, pois os resíduos liberados do ambiente ou remanescentes nas culturas estão sendo progressivamente transferidos para a água, para os alimentos e para o homem. Este trabalho teve como objetivo caracterizar a utilização de praguicidas por trabalhadores do setor agrícola, atendidos no Ambulatório de Toxicologia e Saúde do Trabalhador do Centro de Controle de Intoxicações de Maringá (CCI-Maringá, a fim de avaliar os impactos sobre o ambiente e a saúde dessa população. Durante o período de 2002 a 2003, foi realizado um estudo descritivo retrospectivo em vinte e cinco pacientes atendidos devido à intoxicação por praguicidas. Os resultados demonstraram que os praguicidas representam um importante risco à saúde da população estudada e ao meio ambiente.The environmental and occupational origin impacts concerning the use of pesticides have the public health as immediate target. The environment residues or remainders in the crops are being gradually transferred to water, food and human being. The purpose of this paper was to characterize the use of pesticides by agricultural workers in the outpatient’s attendance of the Toxicology and Worker Health Clinic of the Poisoning Control Center of Maringá (Brazil, in order to evaluate their impacts on the environment and on the population’s health. During the period 2002-2003, a retrospective descriptive study was carried out in twenty-five patients attended for pesticide poisoning. The results showed that the pesticides represent an important risk to the health of the studied population as well as to the environment.

  20. Vegetal test-system investigation on cytotoxicity of water from urban streams located in the northeastern region of Maringá, Paraná State, Brazil - doi: 10.4025/actascibiolsci.v33i1.4924 Vegetal test-system investigation on cytotoxicity of water from urban streams located in the northeastern region of Maringá, Paraná State, Brazil - doi: 10.4025/actascibiolsci.v33i1.4924

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    Marcus Eduardo Kamide Gonçalves

    2011-02-01

    Full Text Available The increase in consumption of water, the destruction of riparian forests and the pollution caused by humans, have severely degraded several water resources. Numerous stream crisscross the city of Maringá, Paraná state, Brazil and most of their sources are scattered through the urban region. Current analysis assesses the cytotoxic potential of water from the Corregozinho, Isalto, Morangueira and Ozório streams, located within the high-populated northeastern region of Maringá, inside the urban perimeter. Root meristematic cells of Allium cepa were used as test-system. The roots of onion were prepared by Feulgen’s reaction and stained with Schiff's reagent. Results showed that there were no statistically significant changes evaluated by the chi-square test on the rates of cell division in cells of Allium cepa roots treated with the water of the streams when compared to data from controls. However, further analyses should be undertaken at different times for a periodic assessment of conditions in the streams, coupled with an awareness of the population on the environment.The increase in consumption of water, the destruction of riparian forests and the pollution caused by humans, have severely degraded several water resources. Numerous stream crisscross the city of Maringá, Paraná state, Brazil and most of their sources are scattered through the urban region. Current analysis assesses the cytotoxic potential of water from the Corregozinho, Isalto, Morangueira and Ozório streams, located within the high-populated northeastern region of Maringá, inside the urban perimeter. Root meristematic cells of Allium cepa were used as test-system. The roots of onion were prepared by Feulgen’s reaction and stained with Schiff's reagent. Results showed that there were no statistically significant changes evaluated by the chi-square test on the rates of cell division in cells of Allium cepa roots treated with the water of the streams when compared to

  1. Profile of patients submitted to gastroplasty in the university hospital of Maringá - Paraná State during 2008-2009 - doi: 10.4025/actascihealthsci.v35i2.12019

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    Kazuyuki Hashimoto

    2013-06-01

    Full Text Available This study evaluated the profile of patients submitted to gastroplasty in the University Hospital of Maringá during 2008-2009. Clinical charts were analyzed to obtain clinical and laboratory data of all patients with morbid obesity submitted to gastroplasty. During the study period, 28 surgeries were performed, 57% of the patients lived in Maringá, 82% female, 40 years average age, with mean body mass index (BMI of 46.7kg m-2. It was verified that 39% of the patients maintained an usual non-hypocaloric diet, 25% had quoted dietary reeducation, 36% were sedentary, and 29% practiced some physical activity, and remaining 1/3 of patients presented no data about lifestyle. Regarding associated pathologies, 79% were hypertensive, and 71% of patients presented fasting glucose above 100 mg dL-1, but only 12 of them had diagnosis of Type 2 diabetes mellitus. The hospital stay length was 4 days for 89% of the patients, and 11% had surgery complications. In this group of subjects, there was a clear preponderance of females and high prevalence of other pathologies. Identifying the profile of obese patients contributes to more effective decision-making and emphasizes the crucial role of multidisciplinary approach to health promotion and prevention of early and late complications of morbid obesity and gastroplasty.

  2. Análise e reflexão sobre a educação especial inclusivo em Maringá/BR e em Guadalajara/ES

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    Maria de Jesus Cano Miranda

    2013-12-01

    Full Text Available O objetivo do presente estudo é conhecer o percurso da Educação Especial em contextos distintos, cidade de Maringá/Brasil e Guadalajara/Espanha e analisar as bases que fundamentam a organização, estrutura e o funcionamento dessa modalidade de ensino tendo como ponto de partida o processo de escola inclusiva. Os pressupostos que embasam este trabalho fundamentam-se na concepção Histórico Cultural proposta por Vygotski que defende a existência de princípios essenciais que embasam o desenvolvimento da criança com deficiência. Se, por um lado, a deficiência impõe limitações ao indivíduo, dificultando seu desenvolvimento, por outro, justamente por ocasionar dificuldades, possibilita o movimento para a compensação, ampliando o desenvolvimento de outras capacidades. O déficit em si é o de menos. Portanto, trata-se de uma pesquisa de campo, realizada por meio de observações, pesquisa na literatura e análise documental em instituições de educação infantil visitadas, nas cidades já referidas. Os resultados mostraram que há peculiaridades quanto ao percurso, organização e funcionamento da Educação Especial em cada um dos contextos analisados. Referentemente ao movimento de educação inclusiva, evidencia-se que a Espanha é precursora desse processo, por consequência apresenta condições adequadas nas diferentes formas de conduzir o atendimento às crianças com necessidades especiais, e por outro lado, as escolas dispõem dos recursos humanos e materiais especializados de que necessitam. Enquanto no Brasil a operacionalização dessas medidas ocorre mais lentamente. Assim, podese dizer que esse processo de educação inclusiva não acontece de forma linear dentro das escolas regulares e tão pouco nas diferentes formas de ação da educação especial nos dois contextos analisados.

  3. Rocca al Mare kool = Rocca al Mare School / Piret Lindpere

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    Lindpere, Piret, 1963-

    2000-01-01

    Projekteerija Arhitektuuribüroo Urbel ja Peil. Arhitektid Emil Urbel, Indrek Erm, sisekujundaja Taso Mähar. Peatöövõtt: KMG Ehitus AS. Projekt 1999, hoone valmis 2000. 23 ill. Asendiplaan, korruste plaanid, pikilõiked, sise- ja välisvaated

  4. FoalinMare: insights inside the foaling mare

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    Giuseppe Stradaioli

    2011-02-01

    Full Text Available Jan Govaere, Katrien Martens and Aart de Kruif, together with their talented collaborators at the Department of Reproduction, Obstetrics and Herd Health at Ghent university (in cooperation with Utrecht university, Ohio State University and the University of Nantes, have produced an educational DVD that is intended mainly at students, vets and teachers; however, the DVD may also be suitable for biologists, horse’s breeders and owners. They used some of the best 3D animations I have ever seen. By means of this video support, they showed exactly what normally happens and what instead can deviate from physiologic during equine pregnancy and parturition; all in an effective and intuitive way......

  5. Fatores psicossociais e a infecção por HIV em mulheres, Maringá, PR Psychosocial aspects of HIV infection among women in Brazil

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    Rozilda Neves Alves

    2002-08-01

    Full Text Available OBJETIVO: Analisar a percepção do risco de infecção em mulheres infectadas pelo HIV, antes de elas receberem o resultado positivo para essa patologia. MÉTODOS: Estudo exploratório com entrevistas em profundidade em amostra de conveniência constituída de 26 mulheres que freqüentavam o ambulatório de um centro regional de saúde em Maringá, PR. A entrevista foi semidirigida com um roteiro de perguntas fechadas e abertas sobre características sociodemográficos, conhecimento sobre prevenção primária e secundária, percepção de risco antes do teste positivo para HIV, impacto do resultado em suas vidas -- inclusive a sexual -- depois de saberem ser portadoras do vírus. Os resultados foram analisados pela metodologia de análise de conteúdo. RESULTADOS: Apesar de ter consciência de que essa doença pode atingir qualquer um, nenhuma das 26 mulheres estudadas acreditava estar infectada pelo HIV/Aids. Os mecanismos psicológicos, "negação", "evitação", "onipotência do pensamento" e "projeção" foram os que puderam ser identificados como aqueles que as mulheres mais utilizaram para lidar com as dificuldades e as ansiedades decorrentes da percepção de risco e das normas e relações de gêneros hegemônicas presentes na cultura brasileira. Verificou-se que, se o uso desses mecanismos alivia a angústia, por outro lado aumenta a vulnerabilidade das mulheres. Elas se sentem incapazes de atuar, e muitas mantêm relações sexuais desprotegidas com os parceiros, expondo-se à gravidez indesejada e à reinfecção. CONCLUSÕES: Os programas de prevenção do HIV devem considerar também aspectos psicológicos, socioeconômicos e culturais que interferem na vulnerabilidade das mulheres, antes e depois da infecção. Para haver maior alcance de suas ações, os programas devem ir além da distribuição massiva de informações e usar abordagens psicoeducativas em pequenos grupos que estimulem a conscientização das mulheres para al

  6. Feministliku kunsti lugu / Mare Tralla

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    Tralla, Mare, 1967-

    2007-01-01

    Näitus "Kiss Kiss Bang Bang. 45 years of Art and Feminism" Bilbao kunstimuuseumis kuni 7. IX. Näitusel on esitatud feministlikke suundumusi kunstis 1960-ndatest kuni kaasajani. Kuraator Xabier Arakistain. Pikemalt Yoko Ono performance'i "Cut Piece" (1965, 2003) dokumentatsioonidest, Monica Sjöö (1938-2005) maalist "God Giving Birth" (1968)

  7. Ella Treffner - 110 / Mare Torm

    Index Scriptorium Estoniae

    Torm, Mare, 1947-

    2000-01-01

    Eesti kasvatusteadlane, eriti eelkooliealise kasvatuse osas, Ella Eweline Treffner (s. Välk) - 1920.-1930. aastail tegutses aktiivselt Tartu Naisseltsis, Tartu Lasteaia Seltsis, tegeles ka kirjandusliku loominguga lastele, tõlkis lastekirjandust

  8. Linn biennaali keskpunktis / Mare Tralla

    Index Scriptorium Estoniae

    Tralla, Mare, 1967-

    2006-01-01

    IV Liverpoli rahvusvaheline biennaal 16. IX-26. XI: "International 06" Tate Liverpoolis ja linnaruumis, "International+" linnaruumis, "John Moores 24" Walkeri galeriis, "New Contemporaries" Greenlandi tänavas jm. Hans Schabusi (sünd. 1970), Hans Peter Kuhni, Teresa Margollesi (sünd. 1963), Priscilla Monge (sünd. 1968), Jeppe Heini (sünd. 1974), Kiran Kaur Brari, Tsui Kuang-Yu (sünd. 1974) ja Esra Erseni töödest

  9. Preemia Marko Laimrele / Mare Pedanik

    Index Scriptorium Estoniae

    Pedanik, Mare, 1962-

    1999-01-01

    XXIII rahvusvaheline graafikabiennaal Ljubljanas 19. VI-30. IX. Eesti kuraator Eha Komissarov, kujundaja Liina Siib. Elutöö preemia ئ Lojze Spacal, grand prix ئ Richard Hamilton, peaauhind ئ Sang-Gon Chung, üks kolmest hõbemedalist ئ Marko Laimre installatsioon "Verelilled" (digitaaltrükk, segatehnika, 1999). Andres Tali, Liina Siibi, Marko Mäetamme väljapanekust

  10. The greenway as a means to recover valley floor areas: A proposal for the Mandacarú stream, Maringá, Paraná State, Brazil=O parque linear na recuperação de áreas de fundos de vale: propostas para o Córrego Mandacarú, Maringá, Estado do Paraná, Brasil

    Directory of Open Access Journals (Sweden)

    Bruno Luiz Domingos De Angelis

    2012-10-01

    Full Text Available This study proposes to recover the Mandacarú Stream, located in the city of Maringá, Paraná State, Brazil by developing a greenway. The stream in question has been extremely degraded, principally by human activity. The proposed methodology begins with preparing a scenario for the valley floor with a greenway in place. This is followed by an investigation of the corridor’s ecological and cultural variables, taking a holistic view to synthesise and diagnose the information collected. Guidelines for recovering the valley floor and developing the greenway are then drawn up to direct the preparation of the final plan. As a result, the principal environmental impacts that undermine the quality of the study area were surveyed, such as erosion, loss of riparian vegetation, illegal sewage connections and lack of environmental education. A list of guidelines was developed for recovering and conserving the area, in combination with the development of a greenway along the valley floor. It is hoped that these guidelines can assist a future intervention at this location and that the proposed method can be used as the basis for the recovery of other urban valley floors.O presente estudo propõe a recuperação do fundo de vale do córrego Mandacarú, localizado na cidade de Maring, Estado do Paraná, por meio da implantação de um parque linear. O córrego em questão encontra-se bastante degradado, principalmente, pela ação antrópica. A metodologia proposta parte da elaboração de um cenário prévio para o fundo de vale com o parque linear implantado, em seguida será realizada uma investigação das variáveis ecológicas e culturais do corredor, além de uma síntese e diagnóstico destas informações coletadas por meio de uma visão holística, traçando-se diretrizes para recuperação do fundo de vale e implantação do parque que nortearão a elaboração do plano final. Como resultado, foram levantados os principais impactos ambientais que

  11. Endometrial IL-1beta, IL-6 and TNF-alpha, mRNA expression in mares resistant or susceptible to post-breeding endometritis. Effects of estrous cycle, artificial insemination and immunomodulation.

    Science.gov (United States)

    Fumuso, Elida; Giguère, Steeve; Wade, José; Rogan, Dragan; Videla-Dorna, Ignacio; Bowden, Raúl A

    2003-11-15

    Endometrial mRNA expression of the pro-inflammatory cytokines interleukin-1beta (IL-1beta), interleukin-6 (IL-6), and tumor necrosis factor alpha (TNF-alpha) was assessed in mares resistant (RM) or susceptible (SM) to persistent post-breeding endometritis (PPBE). Eight RM and eight SM, were selected based on reproductive records and functional tests out of a herd of 2,000 light cross-type mares. Three experiments were done to study transcription patterns in (i) basal conditions; (ii) after artificial insemination (AI); and (iii) after administration of an immunomodulator at time of artificial insemination. Endometrial biopsies were taken during consecutive cycles: (i) at estrus, when follicles reached 35 mm and at diestrus (7 +/- 1 days after ovulation); (ii) at 24 h post-AI, with dead semen (estrus) and in diestrus; (iii) at 24 h after treatment with a Mycobacterium phlei cell-wall extract (MCWE) preparation and AI (with dead semen), and at diestrus. mRNA expression was quantitated by real time PCR. Under basal conditions, SM had significantly higher mRNA expression of all cytokines in estrus and of IL-1beta and TNF-alpha in diestrus, compared to RM. After AI, there were no differences between RM and SM in estrus; however, mRNA expression for all three pro-inflammatory cytokines was higher than under basal conditions. In diestrus, RM showed significantly lower IL-1beta and TNF-alpha mRNA expression than SM. When MCWE was administered at time of AI, no differences between cytokine induction from RM and SM were found. Globally, mRNA expression for all three cytokines correlated well among themselves when expression was high. The present study showed that (i) in basal conditions RM had lower mRNA expression of pro-inflammatory cytokines than SM with no effect of estrous cycle; (ii) AI upregulated mRNA expression for all three cytokines in both RM and SM, with persistance in diestrus in the latter; (iii) treatment with MCWE at time of AI down-regulated mRNA expression

  12. Adaptive changes in the appetite, growth and feeding behaviour of pony mares offered ad libitum access to a complete diet in either a pelleted or chaff-based form

    DEFF Research Database (Denmark)

    Argo, C.M.; Cox, J.E.; Lockyer, C.

    2002-01-01

    Seven, 3-year-old pony mares (similar to230 kg) were used in a cross-over study to compare the appetite, energy and nutrient digestibilities, growth rate and feeding behaviour, when a complete diet was offered ad libitum in either the original loose-chaff mix (C), or as a more convenient, milled...... provision continued for a further 4 weeks. Behaviour and apparent nutrient digestibilities were assessed in weeks 3 and 4 of each period. Pelleted food had a lower proportion of water (P, 0.12; C, 0.22), but relative proportions of oil (0.04), crude protein (0.08), crude fibre (0.29), neutral....... Following transfer from pellets to chaff, DEI decreased (P behaviour caused no detectable change in the appetite...

  13. Resposta cutânea a alérgenos ambientais em indivíduos atendidos em serviço de pneumologia, Maringá, Estado do Paraná, Brasil - doi: 10.4025/actascihealthsci.v34i1.7920 Cutaneous response to environmental allergens in patients attended in pulmonology service of Maringá, Paraná State, Brazil - doi: 10.4025/actascihealthsci.v34i1.7920

    Directory of Open Access Journals (Sweden)

    Valentim Constante Sella

    2011-12-01

    Full Text Available As alergias respiratórias, comumente as rinites e a asma, vêm se tornando cada vez mais frequentes. Considerando que no Noroeste do Paraná há poucos dados referentes ao assunto, propusemos a verificar os agentes causadores de alergias respiratórias e suas intercorrências em indivíduos atendidos em serviço privado de pneumologia do município de Maringá, Paraná. Estudo tipo observacional transversal, retrospectivo, realizado de janeiro/2004 a dezembro/2005. Os participantes foram avaliados clinicamente e realizado o teste de hipersensibilidade imediata, Punctura – Prick TestR. De cada indivíduo foram anotados os seguintes dados: idade, positividade ao teste, principais alérgenos reagentes, presença ou ausência de atopia, rinite ou asma. De 396 indivíduos, 236 (59,3% apresentaram positividade para um ou mais alérgenos, sendo que 80 (20,2% reagiram a três antígenos, 85 (21,5% a quatro ou mais. A reatividade dos indivíduos foi mais frequente à poeira doméstica (207, Dermatophagoides pteronyssimus (184, Dermatophagoides farinae (158 e Blomia tropicalis (95. Inclusive, poeira domiciliar, D. pteronyssimus e D. farinae ocorreram principalmente em indivíduos com moderada a severa atopia. Aproximadamente 70% dos indivíduos com idade entre seis a 20 anos apresentaram atopia. Considerando o elevado nível de atopia nos pacientes atendidos pelo serviço de pneumologia em Maringá, é imprescindível realizar programas de controle no meio ambiente, juntamente com o acompanhamento e o tratamento médico dos indivíduos atópicos.Respiratory allergies, especially rhinitis and asthma, are becoming increasingly common. Given that in northwestern Paraná there is little data on the subject, our objective was to verify the causative agents of respiratory allergies and their complications in patients treated at a private pulmonology service in the municipality of Maringá, Paraná. The study was observational, retrospective, lasting from

  14. Riqueza, composição e distribuição espacial da comunidade de aves em um fragmento florestal urbano em Maringá, Norte do Estado do Paraná, Brasil - DOI: 10.4025/actascibiolsci.v28i4.172 Richness, composition and spatial distribution of bird community on an urban forest fragment at Maringá, Northern Paraná State, Brazil- DOI: 10.4025/actascibiolsci.172

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    Márcio Rodrigo Gimenes

    2007-11-01

    Full Text Available Foi analisada a riqueza, composição e distribuição espacial de aves em um fragmento florestal urbano de 47,3 ha em Maringá, Sul do Brasil (23°25’S e 51°25W. Quatro hábitats foram categorizados neste fragmento: interior de floresta, borda de floresta, áreas abertas e lago. A borda e interior de floresta foram divididos em três estratos: inferior (abaixo de 3 m, médio (3-6 m e superior (acima de 6 m. Uma transecção abrangendo todos os hábitats foi percorrida quatro vezes por mês de janeiro a dezembro de 2003, totalizando 48 dias de amostragens. Foram registradas 86 espécies de aves no fragmento florestal, sendo os insetívoros e onívoros, respectivamente, as guildas com maior número de espécies. A maioria das espécies foi registrada no máximo em 25% das amostragens. O interior da floresta foi o hábitat que teve a maior riqueza de espécies e a maior porcentagem de espécies com freqüência de ocorrência superior a 75%. O estrato médio apresentou a maior riqueza e o superior a maior porcentagem de espécies com freqüência de ocorrência superior a 75%. Ressalta-se a importância de se manter os vários fragmentos florestais urbanos e a cobertura arbórea na cidade de Maringá, a fim de se minimizar os efeitos do isolamento e tentar suprir as necessidades de uma parte da comunidade de aves que possivelmente não se manteria caso não houvesse outras áreas florestais próximas ao local estudado.Richness, composition and spatial distribution of birds were analyzed on an urban forest fragment of 47.3 ha at Maringá, Southern Brazil (23°25'S and 51°25W. Four habitats were categorized on this fragment: forest, forest edge, open areas and lagoon. The forest and forest edge were divided into three levels: understory (bellow 3 m, mid-levels (3-6 m and canopy (above 6 m. A standard transect was ran throughout all pre-established habitats four times each month of January to December 2003, totaling 48 sampling days. A total of

  15. Frequency of toxocara infection in children attended by the health public service of Maringá, south Brazil Freqüência de infecção por Toxocara em crianças atendidas em serviço público de Maringá, sul do Brasil

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    Márcia L. Paludo

    2007-12-01

    Full Text Available The lack of specific laboratorial diagnosis methods and precise symptoms makes the toxocariasis a neglected disease in Public Health Services. This study aims to determine the frequency of Toxocara spp. infection in children attended by the Health Public Service of Hospital Municipal de Maringá, South Brazil. To evaluate the association of epidemiological and clinical data, an observational and cross-section study was carried out. From 14,690 attended children/year aged from seven month to 12 years old, 450 serum samples were randomly collected from September/2004 to September/2005. A questionnaire was used to evaluate epidemiological, clinical and hematological data. An ELISA using Toxocara canis larval excretory-secretory products as antigen detected 130 (28.8% positive sera, mainly between children from seven month to five years old (p = 0.0016. Significant correlation was observed between positive serology for Toxocara, and frequent playing in sandbox at school or daycare center (p = 0.011 and the presence of a cat at home (p = 0.056. From the families, 50% were dog owners which exposed soil backyards. Eosinophilia (p = 0.776, and signs and symptoms analyzed (fever p = 0.992, pneumonia p = 0.289, cold-like symptoms p = 0.277, cough p = 0.783, gastrointestinal problems p = 0.877, migraine p = 0.979, abdominal pain p = 0.965, joint pain p = 0.686 and skin rash p = 0.105 could not be related to the presence of anti-Toxocara antibodies. Therefore, two asthmatics children showed titles of 1:10,240 and accentuated eosinophilia (p = 0.0001. The authors emphasize the needs of prevention activities.A falta de métodos de diagnóstico laboratorial específico e sintomas específicos fazem da toxocaríase uma doença negligenciada nos serviços públicos de saúde. Este estudo teve por objetivo determinar a freqüência de infecção por Toxocara spp. em crianças atendidas no serviço público do Hospital Municipal de Maringá, sul do Brasil, e

  16. Uma aplicação do método estrutural-diferencial modificado para a microrregião de Maringá (PR frente à economia paranaense no período de 1994 a 2008

    Directory of Open Access Journals (Sweden)

    Rinaldo Aparecido Galete

    2011-01-01

    Full Text Available O artigo analisa a estrutura produtiva da indústria de transformação na Microrregião de Maringá – MRM- (PR frente à economia paranaense, no período de 1994 a 2002, através da aplicação do Método Estutural-Diferencial (Shift-Share modificado. Os resultados indicaram que a MRM apresentou variação líquida total (VLT positiva. Existem elementos dinâmicos internos e/ou externos atuando na região. O efeito estrutural da região foi positivo, indicando que a região se especializou em setores mais dinâmicos os quais tendem a crescer mais do que média. O efeito diferencial foi positivo, indicando que na MRM há setores da indústria de transformação local que cresceram a taxas superiores ao crescimento dessa indústria em nível estadual, seja ela dinâmica ou não. A aplicação das modificações de Esteban-Marquillas indicou que quatro setores da indústria de transformação da MRM apresentaram efeito alocação positivo, apesar de que, no conjunto da indústria regional, a mesma apresenta vantagem competitiva com mesma estrutura estadual.Abstract This paper analysis the production structure of transformation industry in Microrregião de Maringá – MRM (PR in relation with the economics of Paraná at 1994-2008 by application of Shift-Share Metod. The results got show MRM presented VLT positive. There are internal and/or external forces working in the region. The structural effect of the region it was positive, indicating that the region specializes in the sectors most dynamics which tend to grow more that mean. The differential effect was positive, indicating that in MRM there are sectors of transformation industry that grew at rates higher than the growth of this industry in state level, be it dynamic or no. The Esteban-Marquillas changes´ indicated that four sectors of MRM industry transformation´ presented allocates effects positive, although the whole of regional industry, it displays the same competitive edge with

  17. Organic and inorganic micropollutants in Adriatic seafood: contamination levels and evaluation of human potential intake; Microinquinanti organici ed inorganici in specie marine eduli del mare Adriatico: livelli di presenza e stima dell`assunzione potenziale da parte dell`uomo

    Energy Technology Data Exchange (ETDEWEB)

    Cubadda, F; Stacchini, P; Baldini, M [Istituto Superiore di Sanita` , Rome (Italy). Lab. Alimenti

    1998-06-01

    Review the state of the art on the chemical contamination of seafood and on the human intake of contaminants through these commodities in the Adriatic area. Scientific literature on the levels of inorganic (i.e. cadmium, chromium, mercury, lead) and organic (i.e. pesticides, polychlorinated biphenyls, dioxins, polycyclic aromatic hydrocarbons) contaminants as well as studies on potential health hazard related to Adriatic seafood consumption were examined. Where sufficient data were available, an evaluation of the average potential intake was carried out through the correlation between contamination levels in marine organisms and seafood consumption. The results of this study did not show any risk for the average consumer related to the consumption of Adriatic seafood. Nevertheless it is essential to carefully evaluate the potential risk to which some population groups, especially high consumers of local seafood, are exposed. For this purpose, it is necessary to obtain additional data on the content of contaminants in the main seafood products and on the levels of consumption by the Adriatic coastal populations. [Italiano] Si propone di fare il punto sullo stato dell`arte in materia di contaminazione chimica delle specie marine eduli e di assunzione di contaminanti da parte dell`uomo mediante tali alimenti nell`are adriatica. A tal fine e` stata presa in esame la letteratura scientifica concernente i livelli di presenza di contaminanti inorganici (cadmio, cromo, mercurio, piombo) e organici (pesticidi, policlorobifenili, diossine, idrocarburi policiclici aromatici), nonche` gli studi relativi al problema del rischio sanitario associato al consumo di prodotti della pesca nel Mare Adriatico. Nel caso dei contaminanti per i quali esiste una sufficiente base di dati si e` proceduto ad una stima dell`assunzione media potenziale calcolata mediante la correlazione dei livelli di presenza negli organismi marini con dati di consumo alimentare. In base ai risultati ottenuti

  18. Programa ACHEI: Atenção ao Chagásico com Educação Integral no Município de Maringá e Região Noroeste do Paraná, Brasil The ACHEI Program: Chagas' Disease Awareness through Comprehensive Education in the Municipality of Maringá, Northwest Paraná, Brasil

    Directory of Open Access Journals (Sweden)

    Silvana Marques de Araújo

    2000-12-01

    Full Text Available Participaram deste trabalho 131 pacientes chagásicos procedentes de diferentes áreas endêmicas atendidos pelo Laboratório de Doença de Chagas da Universidade Estadual de Maringá (UEM. Estes pacientes descobriram que estavam infectados principalmente porque apresentaram sintomatologia (58,1% ou porque se dispuseram a doar sangue (29,4%. Durante o tratamento etiológico contra o Trypanosoma cruzi,45,2% apresentaram queixas relacionadas a efeitos colaterais do benznidazol. Com base nestes dados foi criado o Programa ACHEI: Atenção ao Chagásico com Educação Integral. Implantado como um projeto de extensão, tem caráter multiprofissional/interdisciplinar. Foi programado com uma reunião mensal composta de uma primeira parte informativa específica, quando é também distribuído um folder explicando transmissão, sintomatologia e tratamento da doença de Chagas. Na segunda parte é trabalhado o apoio psico-social, enfocando auto-estima e cidadania. É um espaço onde pacientes chagásicos podem compartilhar com seus iguais a dúvida sobre a sua qualidade de vida após o diagnóstico, o medo, a ansiedade, o estigma, o diagnóstico positivo e a convivência com a família/grupo social criando a oportunidade e ambiente para que cada paciente reflita sobre sua própria história e ações frente ao processo da doença.This study analyzes 131 chagasic patients from different endemic areas that came to the Chagas' disease laboratory at the Maringa State University. The subjects discovered they were infected principally because they presented symptoms (58% or donated blood (29.4%. During etiologic treatment for Trypanosoma cruzi, 45.2% of benznidazole users complained of side effects. Based on these data, the ACHEI program (Chagas' Disease Awareness through Comprehensive Education was developed, which is a multiprofessional/interdisciplinary extension project. Monthly meetings are held that are divided into two parts: The first half of the

  19. Análise retrospectiva das gestações múltiplas no Hospital Universitário Regional de Maringá no período de janeiro de 2000 a julho de 2003 Retrospective analysis of multiple gestation in the Regional University Hospital of Maringá (HURM between January 2000 and July 2003

    Directory of Open Access Journals (Sweden)

    Nelson Shozo Uchimura

    2005-03-01

    Full Text Available A gestação múltipla representa um dos maiores desafios ao manejo obstétrico por estar associada a um pior prognóstico tanto materno quanto fetal. Esse estudo tem como objetivo analisar e comparar as complicações obstétricas e neonatais em gemelares e em não gemelares nascidos no HURM no período de janeiro de 2000 a julho de 2003. A amostra estudada é composta por 50 gestações múltiplas e 2.229 gestações únicas. A incidência de gemelares foi de 1 a cada 50 gestações e de trigemelares 1 a cada 1.250. A ocorrência de trabalho de parto prematuro, ruptura prematura de membranas e diabetes gestacional foi significativamente maior em gemelares em relação a não gemelares. A principal complicação das gestações múltiplas neste estudo foi a prematuridade, a qual costuma estar associada a outras condições e comorbidades como o baixo peso e o muito baixo peso ao nascer, a doença da membrana hialina, taquipnéia transitória do recém-nascido, distúrbios metabólicos, infecções e hipóxia neonatal sendo responsável por um aumento no tempo de internação e maior mortalidade desses lactentes. Ocorreram 6 óbitos em 50 gestações múltiplas, sendo 3 intra-útero e 3 neonatais. Concluindo, a gemelaridade está associada a um risco maior de complicações tanto para a mãe quanto para o fetoMultiple gestation was one of the most challenges for obstetric medicine, because they usually have more maternal complications and perinatal morbidity and mortality than singletons. The aim of this study is to analyze and to compare the obstetrics and neonatal complications in twins versus singletons in the Regional University Hospital of Maringá between January 2000 and July 2003. The sample studied was composed of 50 multiple gestations and 2229 single gestations. The incidence of twins was 1/50 and the triplets was 1/1250. The occurrence of preterm labor, rupture premature of membranes and gestational diabetes mellitus were

  20. Physic-chemical evaluation of leach and water from the Borba Gato streamlet within the catchment area of the urban waste landfill of Maringá, Paraná State, Brazil=Avaliação físico-química do lixiviado e da água do ribeirão Borba Gato na área de influência do aterro de resíduos de Maringá, Estado do Paraná, Brasil

    Directory of Open Access Journals (Sweden)

    Carlos de Barros Júnior

    2012-01-01

    Full Text Available The physic-chemical characteristics of leach deposited in the landfill waste pond and of water from the Borba Gato streamlet are evaluated. Twenty-six physic-chemical parameters were analyzed from three collection sites, or rather, two in the streamlet, one upstream (P-01 and one downstream (P-02 of the landfill waste pond, and one in the leach deposit pond (P-03. The streamlet area under analysis was impacted due to being in an agricultural area and for its urban waste deposits. Parameter concentrations of aluminum, iron and mercury were reported above the quality standard of freshwater, according to Conama 357/2005 resolution (class 2. Further, throughout the rainy period, the ammoniac nitrogen content was above the resolution quality standard for fresh water. Moreover, landfill leach was above standards of effluent discharge established by Conama 357/2005. An efficient treatment for the effluent generated in Maringá is required since there is evidence of leach pollution of the Borba Gato streamlet.Este estudo teve como objetivo avaliar as características físico-químicas do lixiviado depositado na lagoa do aterro e da água do ribeirão Borba Gato. Foram analisados 26 parâmetros físico-químicos de três pontos de coletas, dois no ribeirão, a montante (P-01 e a jusante (P-02 do aterro de resíduos, e um na lagoa de depósito de percolado do aterro (P-03. A área do ribeirão estudada se apresentou impactada, por ser uma região agrícola e pela deposição dos resíduos de Maringá. Dentre os parâmetros estudados, registrou-se que, na maioria dos meses, concentrações de alumínio, ferro e mercúrio estavam acima do padrão de qualidade de água doce da resolução do Conama 357/2005 (Classe 2. Além disso, verificou-se que no período chuvoso, P-02 registrou teores de nitrogênio amoniacal acima do padrão de qualidade de água doce da resolução, assim como o lixiviado do aterro apresentou-se acima do padrão do lançamento de

  1. Assessment of occupational exposure of dental professionals to mercury in dental offices of a public primary health care in Maringá, Paraná State, Brazil = Avaliação da exposição ocupacional de profissionais de odontologia ao mercúrio em unidades básicas de saúde de Maringá, Estado do Paraná, Brasil

    Directory of Open Access Journals (Sweden)

    Christiane Minervino de Oliveira

    2012-10-01

    Full Text Available In order to evaluate the occupational exposure of dental professionals to metallic mercury in dental offices of a public primary health care in the city of Maringá, Brazil, samples of blood and urine were collected from 149 dental professionals (group exposed, and 51 healthy adults similar for age and gender of the exposed group (control group in September and October, 2008. Urinary mercury was determined using atomic absorption spectrophotometry, urea and creatinine in blood and urine by UV/VIS spectrophotometry and analysis of physical, chemical and microbiological characteristics of the urine by reactive bands. The program ‘Statistic��� version 7.1 and the software R version 2.6.2 were used for the statistical calculations. Urinary mercury was 2.08  2.11 µg g-1 creatinine in workers exposed to mercury and 0.36  0.62 µg g-1 creatinine in the control group (p Para avaliar a exposição ocupacional dos profissionais de odontologia ao mercúrio metálico nas Unidades Básicas de Saúde (UBS de Maringá, Brasil, foram coletadas amostras de sangue e urina de 149 profissionais de odontologia (grupo exposto e de 51 adultos saudáveis similares em relação à idade e ao gênero do grupo exposto (grupo controle, no período de setembro e outubro de 2008. Foi determinado o mercúrio urinário por espectrofotometria de absorção atômica, a uréia e creatinina no sangue por espectrofotometria UV/VIS, e análise dos aspectos físicos, químicos e microbiológicos da urina por fitas reativas. Para a análise estatística foi utilizado o programa Statistic versão 7.1 e o R versão 2.6.2. O mercúrio urinário foi 2,08 ± 2,11 µg g-1 de creatinina nos profissionais expostos ao mercúrio e 0,36 ± 0,62 µg g-1 de creatinina no grupo controle (p < 0,05. Os níveis de mercúrio urinário detectados estavam abaixo do Índice Biológico Máximo Permitido estabelecido no Brasil (35 µg g-1 de creatinina, 11% destes profissionais (n=16

  2. Geração e caracterização dos resíduos sólidos de serviços de saúde em laboratório de análises clínicas de Maringá, Estado do Paraná = Generation and characterization of solid residues in the health services of the clinical analysis laboratory of Maringá, state of Paraná

    Directory of Open Access Journals (Sweden)

    Carlos de Barros Junior

    2007-01-01

    Full Text Available Os resíduos sólidos gerados em estabelecimentos de saúde (RSS representam uma pequena parcela dos resíduos gerados no meio urbano, mas não podem ser ignorados, devido ao grande caráter infeccioso, que pode causar acidentes intra e extra-hospitalares. O presente trabalho apresenta um enfoque sobre a situação atual na questão dos RSS geradospelo laboratório de análises clínicas da Universidade Estadual de Maringá, Estado do Paraná, e realiza um inventário sobre os tipos de resíduos gerados nesse local. A avaliação qualitativa foi efetuada mediante inspeções técnicas, identificando, classificando e segregando os diferentes grupos de resíduos gerados de acordo com a RDC nº 33/2003, adaptada para a Resolução RDC nº 306/2004 (Anvisa. Para determinação das composições quantitativas foi pesado todo o resíduo gerado nesse laboratório durante dois períodos em cinco dias úteis, aferindo-se as massas dos resíduos separados de acordo com seus tipos, bem como suas procedências.Solid residues generated in health sectors (HSR represent a little part of residues which are generated in the urban environment. However, they cannot be ignored due to their great infectious potential, which may cause accidents inside and outside the hospitalenvironment. The present work has the aim to make an inventory about the types of the HSR generated in the clinical analysis laboratory of the State University of Maringá, state of Paraná. Technical inspections were made in order to provide a qualitative evaluationthrough the identification, classification and segregation of the different groups of residues generated, according to ANVISA (National Agency of Sanitary Vigilance, RDC nº 33/2003, adapted in the final study for the Resolution RDC nº 306/2004. Aiming to determine thequantitative composition, the weighting of every residue generated in the laboratory was proceeded twice a day during five days, measuring every residue mass selected

  3. Estudo retrospectivo de janeiro de 1998 a maio de 2005, no Hospital Universitário de Maringá, sobre ferimentos por arma branca e arma de fogo - doi: 10.4025/actascihealthsci.v29i2.1084 Retrospective study (january 1998 / may 2005 at the University Hospital of Maringá, on wounds caused by edged weapons and firearms - DOI: 10.4025/actascihealthsci.1084

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    Ana Carolina Schiavon

    2008-03-01

    Full Text Available O objetivo deste trabalho é determinar as características dos pacientes atendidos no Hospital Universitário de Maringá (HUM, com ferimento por arma branca (FAB e por arma de fogo (FAF, quanto ao sexo, idade, às regiões corporais, órgãos mais atingidos, tempo de internamento, complicações e mortalidade. Após análise de uma planilha elaborada para a pesquisa, observou-se que 68% dos atendimentos foram por FAB e 32%, por FAF, sendo a maioria homens (mais de 90%, adultos jovens (2ª e 3ª década, por FAF e FAB, respectivamente. As regiões mais acometidas foram abdome e tórax. e os órgãos mais atingidos foram intestino delgado e fígado, na lesão por arma branca, e fígado e intestino delgado, no FAF. A complicação mais comum foi o choque hipovolêmico. Concluiu-se que os FAB ocorreram em maior número no sexo masculino, na terceira década de vidaThe objective of this study is to determine the characteristics of patients assisted at the University Hospital of Maringá (HUM with wounds from edged weapons (EWW or firearms (FW, in regards to gender, age, wounded body areas, most affected body organs, length of hospitalization, complications and mortality rates. After the analysis of a worksheet elaborated for the study, it was observed that 68% of admissions had been for EWW and 32% for FW. The majority were men (90% and young adults (20s and 30s, for FW and EWW, respectively. The most affected body areas were the abdomen and thorax, and the most wounded organs were, in order: the small intestine and liver for EWW, and the liver and small intestine for FW. The most common complication was hypovolemic shock. It was concluded that EWW had occurred in larger numbers than FW, with predominance in males in their 30s

  4. Análise da produção e taxa de geração de resíduos sólidos de serviços de saúde do Hospital Universitário Regional de Maringá = Production analysis and generation rate of solid health-care waste at Maringá Regional University Hospital

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    Lucila Akiko Nagashima

    2007-07-01

    Full Text Available Os resíduos sólidos de serviços de saúde (RSSS representam reduzida parcela do total dos resíduos sólidos urbanos gerados diariamente por uma cidade. Considerando a própria origem, parte desses resíduos apresenta riscos e dificuldades especiais em seu manejo, devido especialmente ao caráter infeccioso de alguns componentes. Estasconstatações associadas à necessidade de conhecer a situação dos RSSS do Hospital Universitário Regional de Maringá motivaram a elaboração do estudo. A pesquisa buscou identificar as diferentes fontes geradoras, caracterizar qualitativa e quantitativamente osresíduos gerados determinando a taxa de geração diária. A caracterização foi efetuada mediante a pesagem dos resíduos, acompanhamento das atividades internas do hospital, quanto aos procedimentos de coleta, armazenamento interno e externo e transporte de seus resíduos sólidos. Constatou-se que do total de resíduos gerados, cerca de 53% são considerados contaminados, percentual creditado como não-satisfatório para uma parcela significante de bibliografia consultada.Solid health-care waste (SHCW represents only a small fraction of the total urban solid waste generated daily in a city. Taking its origin into consideration, part of this waste presents risks and special difficulties in handling, especially due to the infectious aspects of some components. The elaboration of study was motivated by these findings, associated with the need to find out the conditions of the SHCW from the Maringá Regional University Hospital. The research attempted to identify the different generating sources, quantifying and qualifying the generated waste, and determining the daily generated rate. The characterization was done by weighing the waste, observing internal hospital activities regarding collection procedures, internal and external storage and transportation of the waste. It was verified that from the total generated waste, around 53% is considered

  5. Assessment of occupational exposure of dental professionals to mercury in dental offices of a public primary health care in Maringá, Paraná State, Brazil - 10.4025/actascihealthsci.v34ispec.13428

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    André Gasparetto

    2012-12-01

    Full Text Available In order to evaluate the occupational exposure of dental professionals to metallic mercury in dental offices of a public primary health care in the city of Maringá, Brazil, samples of blood and urine were collected from 149 dental professionals (group exposed, and 51 healthy adults similar for age and gender of the exposed group (control group in September and October, 2008. Urinary mercury was determined using atomic absorption spectrophotometry, urea and creatinine in blood and urine by UV/VIS spectrophotometry and analysis of physical, chemical and microbiological characteristics of the urine by reactive bands. The program ‘Statistic’ version 7.1 and the software R version 2.6.2 were used for the statistical calculations. Urinary mercury was 2.08 ± 2.11 µg g-1 creatinine in workers exposed to mercury and 0.36 ± 0.62 µg g-1 creatinine in the control group (p -1 creatinine; 11% of these professionals (n = 16 had mercury levels above the reference value (5.0 µg g-1 creatinine, whereas the maximum value found was 13 µg g-1 creatinine. The dental professionals of public primary health care in the city of Maringa was exposed to metallic mercury at levels 5.8 times higher than the non-exposed subjects.  

  6. Estimação das emissões originadas de veículos leves na cidade de Maringá para o ano de 2005 - DOI: 10.4025/actascitechnol.v31i1.6864

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    Ed Pinheiro Lima

    2009-04-01

    Full Text Available Este artigo adotou a metodologia da Cetesb para analisar as emissões dos principais poluentes dos veículos a álcool e a gasolina na cidade de Maringá, Estado do Paraná, no ano de 2005. A frota considerada é constituída pelos veículos cadastrados no Detran-PR com ano/modelo igual ou superior a 1980. Os fatores médios de emissão da Cetesb foram corrigidos pelos fatores de deterioração da Cetesb e do AP42. Os fatores de deterioração do AP-42 se mostraram mais adequados para representar o aumento nas emissões dos veículos, principalmente para veículos mais novos. A frota considerada apresentou maior concentração de veículos mais recentes a gasolina e o quase desaparecimento dos veículos a álcool. Veículos com ano/modelo inferior a 1988, representando apenas 9,90% da frota considerada, contribuíram com quase 35% das emissões de CO, 28% das emissões de HC e 17% das emissões de NOx no caso dos veículos a gasolina.

  7. Inseminação artificial de éguas Percheron e Bretão com sêmen fresco diluído em água de côco e leite em pó desnatado Artificial insemination of Percheron and Breton breed mares with fresh semen diluted in extenders with skimmed powder milk and coconut water

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    Luiz Paulo Rigolon

    1999-11-01

    Full Text Available O experimento foi conduzido no Laboratório de Reprodução Animal e no Setor de Eqüideocultura da Fazenda Experimental da Universidade Estadual de Maringá, no período de setembro/97 a março/98, com o objetivo de testar os efeitos de dois diluidores na inseminação artificial de éguas das raças Percheron e Bretão. Foi utilizado um garanhão da raça Percheron e dezesseis éguas, as quais foram inseminadas com sêmen fresco, diluído em meios formulados à base de leite de vaca em pó desnatado (LD e à base de água de côco (AC. As inseminações foram realizadas quando se observaram folículos ovarianos com 3,5 cm de diâmetro. Utilizou-se o delineamento inteiramente casualizado, com oito éguas em cada tratamento. Para as análises utilizou-se o teste do qui-quadrado e análise de variância. A análise dos dados mostrou que não houve diferença (P > 0,05 dos tratamentos sobre o índice de prenhez das éguas no primeiro, segundo e terceiro ciclos estrais, no número de inseminações artificiais fecundas e não-fecundas, na prenhez/inseminação artificial (IA, no índice de prenhez total, na IA/prenhez e entre a motilidade progressiva e o vigor dos espermatozóides após diluição. Com base nos resultados, pode-se concluir que os dois meios foram eficientes na inseminação artificial dessas raças de éguas, utilizando-se o sêmen fresco.This experiment was carried out at Animal Reproduction Laboratory and Equine Section of the Experimental Farm of Universidade Estadual de Maringá, in the period of September 97 trough March 98. The objective was to study the effects of two extenders on artificial insemination (AI of Percheron and Breton breeding mares. One Percheron stallion and sixteen mares were used. The mares were inseminated with fresh semen diluted in two extenders formulated with skimmed powder cow milk (LS and coconut water (AW on the day ovarian follicles with 3.5 cm of diameter were observed. They. were alloted in a

  8. Fertilidade de éguas inseminadas no corpo ou no ápice do corno uterino com diferentes concentrações espermáticas Fertility of mares inseminated in the uterine corpus or tip with different sperm concentrations

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    I. L.G.S. Xavier

    2009-02-01

    Full Text Available Foram utilizados 72 ciclos estrais de 37 éguas mestiças, com idade variando de quatro a 20 anos, distribuídas ao acaso em dois grupos experimentais (G I e G II para estudar o efeito do local de deposição do sêmen no sistema genital sobre a fertilidade. As inseminações no ápice do corno uterino (G II foram realizadas por via intravaginal profunda, utilizando-se a pipeta de inseminação IVI pippette (75cm, contendo 1/5 (3mL da dose inseminante utilizada para o corpo do útero (15mL-G I. As éguas foram rufiadas diariamente e inseminadas às segundas, quartas e sextas-feiras, a partir de um folículo de 3,0 a 3,5cm de diâmetro, com sêmen fresco diluído em diluidor de leite desnatado-glicose. Apenas um garanhão de 20 anos e de fertilidade conhecida foi utilizado. As taxas de concepção/ciclo para as inseminações realizadas no corpo (42,9%-15/35 e ápice do corno uterino (45,9%-17/37 com concentrações médias de 489 e 102 milhões de espermatozoides móveis, respectivamente, não foram diferentes (P>0,05.Seventy-two estral cycles of 37 mares, aging from four to 20-year-old, were randomly distributed in two experimental groups (G I and G II. The aim of the study was to evaluate the effect of the semen deposition placed in the female genital system on the fertility. The inseminations in uterine horn tip (G II were carried out by deep intravaginal way, using the pipette of insemination IVI pippette (75cm, containing 1/5 (3mL of the inseminant dose of that utilized in uterine body or horn (15mL-G I. The mares were daily teased and inseminated on Mondays, Wednesdays, and Fridays, starting from a follicle from 3.0 to 3.5cm diameter, with fresh semen diluted in skim milk glucose extender. Only one 20 year-old stallion with wellknown fertility was utilized. The conception rates/cycles for inseminations carried out in the uterine body (42,9%-15/35 and in the uterine horn tip (45,9%-17/37 utilizing average concentrations of 489 and 102

  9. Cartas, Caminha(o, viajantes, mutantes, mares: grafias (invisíveis (desmarcando espaços (sem tempos/Letters, Caminha/way, travelers, mutants, seas: (invisible writings (divesting spaces with(outin times

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    Elenise Cristina Pires de Andrade,

    2010-06-01

    Full Text Available Caminha encaminha uma carta ao Rei: “Da marinhagem e das singraduras do caminho, não darei aqui conta a Vossa Majestade - porque não saberei fazer e os pilotos devem ter este cuidado - e portanto, Senhor, do que hei de falar começo e digo”. Pretendemos, pelas viagens proporcionadas nesse texto, também falar e dizer de novas terras, outras grafias, diversos tempos. Criaturas vistas nas Terras Novas, apresentadas aos velhos olhares por Afonso d'Escragnolle-Taunay, mutantes dos filmes da Marvel Comics, X-Men. Tantas vidas, tantas novidades que escapam do controle sobre o que se classificar como novo, velho; normal, anormal; liberdade, controle. Que (invisibilidades pulsariam dessas vidas? Tempos que se multiplicam nas memórias (ou seriam nos esquecimentos? dos mutantes Wolverine e Magneto que nos acompanham por esses mares, memórias, marcações na pele. No primeiro filme o tempo universal da liberdade, sempre ela: a liberdade em tensões quase insuportáveis. No segundo, o espaço é sinal do passado, permanência de um tempo-memória. E por último o tempo que se arrasta da prisão, tempo que não pode ser liberado pois precisa ser normalizado. Tempos e lugares que se (? escrevem (invisíveis com os mutantes, pelos mares, com os viajantes que, como Caminha, sempre escrevem cartas. “Beijo as mãos de Vossa Alteza. Deste porto seguro, da vossa Ilha de Vera Cruz, hoje, sexta-feira, primeiro dia de maio de 1500” que, de onde começo, não termino. Também sabendo que possa, a quem se endereça tal grafia, d’ela não ter achamento. “Isto tomávamos nós nesse sentido, por assim o desejarmos”.Caminha forwards a letter to the King: “About sailors and sailing the way I shall not tell Your Majesty – for I will not be able to do so and the crew officers should worry about that – and therefore, My Lord, I shall start by telling you the subject of my writings”. Through the voyages presented in this text, we intend to say and talk

  10. Evolução da mortalidade por causas evitáveis e expansão dos recursos municipais de saúde em Maringá, Paraná

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    Scochi Maria José

    1999-01-01

    Full Text Available OBJETIVO: Avaliar a evolução do perfil da mortalidade por doenças evitáveis, em Maringá, PR, relacionando-o à qualidade de assistência á saúde. MÉTODOS: A partir da proposição de estudos de resultado da assistência foram selecionadas 11 causas de mortes. À evolução dos óbitos foi associada a evolução dos recursos disponíveis, bem como ao grau de escolarização e saneamento básico, no período de 1983-1993. RESULTADOS E CONCLUSÕES: Os dados revelaram que as taxas de mortalidade da maioria das causas evitáveis tenderam ao declínio, com uma redução de 39%, em contraposição a 16% das demais. Observou-se uma melhora das condições de escolarização e de saneamento. A evolução positiva das condições gerais da população dificulta atribuir imediatamente aos serviços a responsabilidade sobre o declínio das mortes evitáveis, mas a diferença entre estas mortes e as demais permite inferir que, se diante de condições satisfatórias de vida ocorresse um recrudescimento desses indicadores, poder-se-ia constatar uma falta de efetividade dos serviços. A constatação do arrefecimento dos indicadores pode fazer supor que a expansão dos serviços auxiliou no declínio.

  11. Isolamento e teste de susceptibilidade a antimicrobianos de bactérias em infecções uterinas de éguas Isolation and antimicrobial susceptibility of bacteria in uterine infections in mares

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    N. Silva

    1999-06-01

    Full Text Available Foram examinados 206 "swabs" cervicais e uterinos de éguas de várias raças, de diversas regiões do Estado de Minas Gerais, durante o período de 1986 a 1996. Cerca de 164 "swabs" foram positivos para a presença de microrganismos causadores de endometrites. Streptococcus equi subsp. zooepidemicus (25,7% e Escherichia coli (15,1% foram os principais agentes infecciosos isolados. Outros microrganismos presentes foram: Staphylococcus aureus (9,2%, Streptococcus alfa-hemolítico (9,2%, Pseudomonas aeruginosa (3,9%, Staphylococcus coagulase negativo (6,3%, Bacillus spp. (1,9%, Rhodococcus equi (3,4% e Proteus mirabilis (1,5%. As provas de susceptibilidade aos antimicrobianos revelaram que amicacina e gentamicina (70,2%, ampicilina (59,5% e cloranfenicol (59,5% foram os antibióticos de maior ação in vitro contra os microrganismos isolados.This study examined 206 cervical and uterine swabs collected from infected mares from herds in the Minas Gerais State, Brazil, from 1986 to 1996. Amongst 164 successful isolations, 25.7% were identified as Streptococcus equi, subsp. zooepidemicus, and 15.1% as Escherichia coli, both considered the most important isolates. Other bacteria found included Staphylococcus aureus (9.2%, Streptococcus alpha-hemolytic (9.2%, Pseudomonas aeruginosa (3.9%, coagulase negative Staphylococcus (6.3%, Bacillus spp. (1.9%, Rhodococcus equi (3.4% and Proteus mirabilis (1.5%. The antibiotic susceptibility tests revealed amikacin and gentamicin (70.2%, ampicillin and chloramphenicol (59.5% as the most effective in vitro antibiotics against these microorganisms.

  12. Leishmaniose Tegumentar Americana: o caso do conjunto residencial Inocente Vila Nova Júnior no município de Maringá, Estado do Paraná, 2001-2004 - DOI: 10.4025/actascihealthsci.v26i2.1586 American Tegumentary Leishmaniais: about the residential complex Inocente Vila Nova Júnior in Maringá, state of Paraná, 2001 – 2004 - DOI: 10.4025/actascihealthsci.v26i2.1586

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    Nestor Alexandre Perehouskei

    2004-04-01

    Full Text Available A prevalência da Leishmaniose Tegumentar Americana (LTA historicamente tem sido associada à degradação do meio ambiente em áreas urbanas e rurais. A LTA é uma doença de notificação obrigatória, mantendo-se endêmica em Maringá. O objetivo deste trabalho foi identificar a natureza dos casos de Leishmaniose ocorridos no Conjunto Residencial Inocente Vila Nova Júnior e as ações realizadas para o controle do vetor. As amostras foram coletadas junto ao banco de dados da Secretaria Municipal de Saúde, Coordenação Municipal de Epidemiologia, no qual foram levantados os casos de LTA de 2001 a 2003 no Sistema de Informação dos Agravos de Notificação (Sinan, verificando-se um surto da doença localizado no referido bairro e, após a investigação dos casos, considerados autóctones, foram desenvolvidas ações de combate ao vetor na reserva de mata do local. Com este estudo, avaliamos que as áreas verdes urbanas, consideradas como referência e sociabilidade do homem com a natureza, passa a ter caráter de espaço agravante, quando cria formas de vida dentro de um sistema de desequilíbrio que possa infectar o indivíduo. Portanto, são necessários estudos científicos e planejamento para essas áreas, resguardando suas funções e impactos na sociedade.The prevalence of American Tegumentary Leishmaniasis (ATL has been historically associated with the degradation of the environment in urban and agricultural areas. The ATL is an illness of obliged notification, remaining endemic in Maringá. The aim of this work was to identify the nature of the cases of Leishmaniose occurred in the residential complex Inocente Vila Nova Júnior and the actions carried out for the vector’s control. The ATL samples were collected with the data base of the Secretaria Municipal de Saúde, Coordenação Municipal de Epidemiologia, Sistema de Informação de Agravos de Notificação (SINAN, from 2001 to 2003. After the investigation of the cases

  13. Modelo de gestão integrada de resíduos sólidos urbanos – estudo para o município de Maringá, Estado do Paraná - DOI: 10.4025/actascitechnol.v25i1.2231

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    Carlos de Barros Júnior

    2003-04-01

    Full Text Available Este trabalho apresenta um modelo de gestão integrada dos resíduos sólidos urbanos para a cidade de Maringá, o qual além do seu caráter tecnológico moderno, com base nos resultados obtidos nesta pesquisa, constitui-se em uma integração entre as várias fases, principalmente na coleta diferenciada, com as várias formas de tratamento/destino final, que levam a um menor impacto ambiental, social e econômico, buscando o resgate da cidadania, por meio da garantia de melhores condições de vida para os segmentos menos favorecidos da sociedade e de melhor qualidade de vida. O modelo consta de um sistema de gerenciamento integrado, composto por: coleta segregada, coleta seletiva, unidades de triagem, unidade de compostagem e aterro sanitário. O trabalho apresenta um enfoque sobre a situação atual na questão dos resíduos sólidos urbanos na cidade de Maringá e prevê uma ação de remediação e fechamento do lixão, iniciando-se com a formulação de um modelo tecnológico, da implantação do projeto e de seu monitoramento.

  14. Book reviews / Mare Kõiva, Tatiana Volodina

    Index Scriptorium Estoniae

    Kõiva, Mare, 1954-

    2017-01-01

    Arvustus: Vinokurova, Irina. Mifologiia vepsov. Entsiklopedii. [Encyclopaedia of Vepsian Mythology]: 2015. Petrozavodsk: Izdatel'stvo PetrGU, 524 pp. : Беларускi фалклор : Матерыялы i даследаваннi: зб. навук. прац. [Belarusian Folklore: Materials and Research]. Галойны редактар Т. В. Валодзiна. Вып. 1-4. Минск: Беларуская навука, 2014-2017.

  15. Ajalugu, ajaloo õppimine ja õpetamine / Mare Oja

    Index Scriptorium Estoniae

    Oja, Mare

    2003-01-01

    Eesti Ajalooõpetajate Selts korraldas 31. jaanuaril 2003.a. Tartus EUROCLIO (European Standing Conference of History Teachers' Association) ja EAS-i integratsioonialase koostööprojekti Integration of Society Estonia/Latvia raames ümarlaua teemal "Ajalugu, ajaloo õppimine ja õpetamine"

  16. Moon - 'Ghost' craters formed during Mare filling.

    Science.gov (United States)

    Cruikshank, D. P.; Hartmann, W. K.; Wood, C. A.

    1973-01-01

    This paper discusses formation of 'pathological' cases of crater morphology due to interaction of craters with molten lavas. Terrestrial observations of such a process are discussed. In lunar maria, a number of small impact craters (D less than 10 km) may have been covered by thin layers of fluid lavas, or formed in molten lava. Some specific lunar examples are discussed, including unusual shallow rings resembling experimental craters deformed by isostatic filling.

  17. Solidaarsuse sisu ja sisutus / Mare Leino

    Index Scriptorium Estoniae

    Leino, Mare, 1961-

    2010-01-01

    Solidaarsuse tõlgendustest Tallinna Ülikooli üliõpilaste seas 2009. aastal korraldatud küsitluse põhjal, mõiste sisulisest tähendusest ja kontekstist Eesti ühiskonnas majanduskriisi taustal, empaatia osast solidaarsuses

  18. Personaal-sotsiaalne haridusprogramm / Mare Leino

    Index Scriptorium Estoniae

    Leino, Mare, 1961-

    1999-01-01

    Inglismaa Harwichi kooli õppekorraldusest ja projektist "Pojad ja tütred tööle" ning Eesti Avatud Meele Instituudi haridusprojektidest : pedagoogiline tõde on kuskil akadeemilise ja lapsesõbraliku vahepeal

  19. Case a mare: proposte di ricostruzione

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    Silvia Mevio

    2013-11-01

    Full Text Available This contribution tries to throw new light on the area of the “case a mare”, dug in the 50s, and more specifically the northern sector of the district, called sector A. The studied area includes 5 different rooms attributable on two different housing units: the rooms Aa, Ab and Ac belong to the first while rooms Ad and Ae belong to the second. The rooms are described first in their present state, and then the intervention of virtual reconstruction that was carried out is presented. The reconstructions provided here are based on the comparison between other units outside the site of Nora (Ostia and Pompei above all and on direct archaeological evidence found in situ. Finally, a description of the software, called Rhynoceros, used for the reconstruction is provided, with particular attention to the materials which were used.

  20. Verest saab vein : [luuletused] / Mare Osi

    Index Scriptorium Estoniae

    Osi, Mare

    2003-01-01

    Sisu: "Must üü nigu kaaren ..." ; Metamorfoos ; Pettumus ; Skeptiline ; Talisman ; Unetet latsepõli ; Meie kaits ; Sannaõhtu ; "Külmä süä lüüdi lõhki ..." ; "Egäl kevädil ...". Eluloolisi andmeid autori kohta lk. 193

  1. Cryptosporidium spp. infection in mares and foals of the northwest region of São Paulo State, Brazil Infecção por Cryptosporidium spp. em éguas e potros da região noroeste do estado de São Paulo, Brasil

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    Sandra Valéria Inácio

    2012-12-01

    Full Text Available The present study aimed to analyze the occurrence of infection by Cryptosporidium spp. in mares and their respective foals. This study was carried out in 11 farms located in the municipalities of Araçatuba, Birigui, Guararapes and Santo Antônio do Aracangua, in the northwest region of the State of Sao Paulo, from November 2010 to March 2011. A total of 98 mares and 98 foals of several breeds were analyzed; among foals, 59 were males and 39 females, aged from three to 330 days. Feces were collected directly from the rectal ampulla, purified and processed according to modified Kinyoun stain. Occurrence of Cryptosporidium spp. was 21.4% (21/98 for foals and 18.4% (18/98 for mares. Occurrence of Cryptosporidium spp. had significant association with breeds and age of animals. Results obtained led to the conclusion that foals older than two months and Mangalarga animals are less susceptible to the occurrence of Cryptosporidium spp.O presente estudo teve como objetivo analisar a ocorrência da infecção por Cryptosporidium spp. em éguas e seus respectivos potros. Este estudo foi realizado em 11 fazendas localizadas nos municípios de Araçatuba, Birigui, Guararapes e Santo Antônio do Aracangua, na região Noroeste do Estado de São Paulo, de novembro de 2010 a março de 2011. Um total de 98 éguas e 98 potros de diversas raças foram analisados, sendo que, entre os filhotes, 59 eram machos e 39 fêmeas, cujas idades variavam de três até 330 dias. Fezes foram colhidas diretamente da ampola retal, purificadas e processadas pela técnica de Kinyoun modificada. A ocorrência de Cryptosporidium spp. observada foi de 21,4% (21/98 para potros e 18,4% (18/98 para éguas. A ocorrência de Cryptosporidium spp. teve uma associação significativa com a raça e a idade dos animais. A partir dos resultados obtidos, conclui-se neste estudo que potros com idade superior a dois meses e animais da raça Mangalarga foram menos susceptíveis à ocorrência de

  2. PHYSICO-CHEMICAL CHARACTERISTICS OF MILK FROM MANGALARGA MARCHADOR NURSING MARES CARACTERÍSTICAS FÍSICO-QUÍMICAS DO LEITE DE ÉGUAS DA RAÇA MANGALARGA MARCHADOR

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    Ediane Batista da Silva

    2007-12-01

    Full Text Available

    The determination of milk’s density, pH, cryoscopy and acidity is important to distinguish the healthy milk from that resulting from frauds or sick animals. These parameters have not been studied enough by researchers from the area of horse raising in the equines until the present. The aim of this study was to determine density, cryoscopy, pH and acidity of Mangalarga Marchador mares’ milk. Thrifty one mares, from ranches about 120 Km from Goiânia, were used. They were milked every 15 days starting on the 15th day after foaling. The average values found for den-sity, cryoscopy, pH, lactose and acidity were respectively (1.0341g/ml, (-0.545 OH, (7.12, (6.57% and (4.73°D. This study permitted the understanding about the variance of amplitude of these parameters  mare’s milks (Mangalarga Marchador studied in the state of Goiás. However new studies should be done in order to improve the characterization of these factors which can influence these physical-chemical variables such as the hygiene in milking and the time spent between the milking and the moment of analysis of acidity in addition to the various frauds committed by breeders.   

    Key-words: Acidity, cryoscopy, density, equine, milk.

    A determinação da densidade, do pH, da crioscopia e da acidez do leite é importante para distinguir o leite saudável dos oriundos de fraudes ou de animais doentes. Esses parâmetros, no entanto, não são muito explorados pelos pesquisadores da área de eqüinocultura, até os dias atuais. O objetivo deste estudo foi determinar os parâmetros densidade, crioscopia, pH e acidez, do leite de éguas da raça Mangalarga-Marchador. Utilizaram-se 31 éguas oriundas de quatro haras localizados num raio de 120 km de Goiânia, Goiás, as quais foram ordenhadas a partir do 15º dia após o parto e quinzenalmente até 120 dias. Os valores médios encontrados para densidade

  3. A school-based oral health educational program: the experience of Maringa- PR, Brazil Programa educacional em saúde bucal baseado em escolas: a experiência de Maringá- PR, Brasil

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    Carlos Alberto Conrado

    2004-03-01

    Full Text Available The main purpose of this study was to evaluate the preliminary results of a school-based oral health educational strategy adopted in public primary schools from the city of Maringa, State of Parana, Brazil. The study sample was composed by 556 children and adolescents aged 6 to 17 years old, 124 schoolteachers and a group of 55 mothers. The educational approach was implemented for 18 months and consisted of reinforcements of interventions addressed to students and schoolteachers at school level and few activities targeted at the mothers, performed by means of home visits. Baseline and follow-up interviews focused on oral health care were undertaken for the entire study population. As a stimulus for the students to achieve proper oral hygiene habits, the simplified oral hygiene index was assessed at three different moments. A statistically significant improvement in their oral hygiene index (pO principal propósito deste estudo foi avaliar os resultados preliminares de uma estratégia educacional baseada em escolas sobre saúde bucal adotada em escolas públicas de ensino fundamental da cidade de Maringá, estado do Paraná, Brasil. A amostra de estudo foi composta por 556 crianças e adolescentes entre 6 e 17 anos de idade, 124 professoras e um grupo de 55 mães. A abordagem educacional foi implementada por um período de 18 meses e consistiu de reforços das intervenções educativas dirigidas aos estudantes e professores a nível escolar e de poucas atividades tendo como alvo as mães, desenvolvidas através de visitas domiciliares. Entrevistas iniciais e de acompanhamento focando cuidados em saúde bucal foram realizadas com toda a população de estudo. Como um estímulo aos estudantes para assumirem hábitos apropriados de higiene bucal, o índice de higiene oral simplificado foi avaliado em três diferentes momentos. Uma melhora estatisticamente significante em seus índices de higiene oral (p< 0,001 foi registrada. Os resultados alcan

  4. Ocorrência de anorexia nervosa e distúrbio de imagem corporal em estudantes do ensino médio de uma escola da rede pública da cidade de Maringá, Estado do Paraná - DOI: 10.4025/actascihealthsci.v28i2.1065 Occurrences of nervous anorexy and body image disorder in middleschool students in the city of Maringá, State of Paraná - DOI: 10.4025/actascihealthsci.v28i2.1065

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    Daniele de Pinto Freitas Kneube

    2006-03-01

    Full Text Available Este trabalho investiga a ocorrência de anorexia nervosa e distúrbio de imagem corporal em 187 estudantes do ensino médio da cidade de Maringá, Estado do Paraná. O Índice de Massa Corporal (IMC e a classificação do estado nutricional foram utilizados para a avaliação antropométrica. A análise das respostas do questionário Body Shape Questionnaire (BSQ demonstrou que 66,1% das estudantes do sexo feminino apresentaram distúrbios de imagem corporal e somente 18,6% dos estudantes do sexo masculino apresentaram tal distúrbio. Com relação às respostas ao questionário Teste de Atitudes Alimentares (EAT, verificou-se que 10% do sexo masculino e 32% do sexo feminino apresentaram sintomatologia anoréxica. Os resultados sugerem uma elevada incidência da anorexia nervosa na população estudada bem como uma significativa presença de distorção da imagem corporal. As informações são relevantes para estudos clínicos voltados para orientação nutricional dos adolescentes visando à reeducação alimentarThis study investigates the occurrence of nervous anorexy and body image disorders in 187 middle school students in the city of Maringá, State of Paraná, Brazil. Body Mass Index (BMI and the classification of the nutritional state were used to the anthropometrical evaluation. The analysis of the questionnaire BSQ answers demonstrated that 66.1% of female students presented the body image disorder, and only 18.6% of male students presented such disorder. Regarding the questionnaire EAT answers, the analysis showed that 32% female and 10% male sex presented anorexic symptoms. The obtained results indicated high incidence of nervous anorexy in the population studied as well as a significant presence of body image distortion. These results are relevant to clinic studies of teenagers, mainly those directing to future studies on nutritional orientation focusing on alimentary reeducation

  5. Avaliação das Boas Práticas através de check-list aplicado em restaurantes self-service da região central de Maringá, Estado do Paraná - DOI: 10.4025/actascihealthsci.v27i2.1415 Good practices evaluation through check-list applied in self-service restaurants to the downtown population of Maringá, Paraná State - DOI: 10.4025/actascihealthsci.v27i2.1415

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    Graciette Matioli

    2005-03-01

    Full Text Available O número de pessoas que se alimenta fora de suas residências é cada vez maior, devido a vários fatores como crescimento das cidades, inserção da mulher no mercado de trabalho e tempo indisponível para o preparo das refeições. Para garantir a segurança dos alimentos oferecidos, é necessária a implantação das Boas Práticas, procedimentos padronizados que devem ser adotados com o objetivo de evitar as Doenças Transmitidas por Alimentos. O objetivo da presente pesquisa foi avaliar as condições de higiene no preparo de alimentos em restaurantes do tipo self-service da região central do município de Maringá. Foi aplicado um check-list (guia de verificação baseado na legislação vigente no país, de forma a verificar o nível de Não-conformidades apresentadas pelos estabelecimentos. Os resultados mostraram uma variação de 10,8 a 60,9% de Não-conformidade. Conclui-se que a maioria dos restaurantes pesquisados possui condições de higiene insatisfatórias e não atendem a legislação vigente no país no que diz respeito às Boas Práticas para a produção de alimentos segurosThe number of people who eat out of their residences is becoming bigger, due to several factors: the growth of the cities, the woman's insert in the job market and the unavailable time for meals preparation. To guarantee the safety of the supplied foods, it is necessary to adopt the Good Practices, that are, standardized procedures followed with the objective of avoiding the Diseases Transmitted by Foods. This work aimed to evaluate the hygienic-sanitary conditions in the foods preparation provided by restaurants of the type self-service to the downtown population of Maringá. A check-list was applied (verification guide based on the current legislation in the country, in order to verify the Non-Conformities level presented by the establishments. The results showed a variation from 10.8 to 60.9% of Non-Conformities and that most of the researched

  6. COMPARAÇÃO ENTRE DOIS MEIOS PARA TRANSFERÊNCIA DE EMBRIÕES EM ÉGUAS DA RAÇA MANGALARGA MARCHADOR OMPARISON BETWEEN TWO MEDIUM FOR EMBRYO TRANSFER IN MARES FROM MANGALARGA MARCHADOR BREED

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    José Renato Costa Caiado

    2009-09-01

    (EET. The buffers carbonate, phosphate, and zwitterionic are the most used. During the procedures of transference, it is common to keep the embryos into the maintenance solution during a time longer than previewed. This experiment was realized with the objective of comparing the costs and benefits of using two solutions with different buffers for embryo transfer in mares of the breeding Mangalarga Marchador. The solutions are DPBS (phosphate and Embriocare® (zwitterionic. The embryos were divided randomly in two treatment , zwitterionic and phosphate, and kept in the solution for 0, 30, 60, and 120 minutes. The results indicate that both solutions are efficient (P > 0.05 in the processes of scanning, washing, maintenance at ambient temperature for different time periods (0 to 120 minutes, and inovulation of equine embryos under tropical conditions. The pregnancy rates using the solution were 65% and 69.7%. The greatest pregnancy rate using DPBS was obtained with embryos kept in the solution for 60 minutes (P < 0.05. Using zwitterionic buffer, the greatest rate of pregnancy was obtained with embryos kept during 30 minutes in the solution (P < 0.05. Since Embriocare® is more expensive, DPBS presented the best cost-benefit ratio.

    KEY WORDS: Embryo transfer, equine, Mangalarga Marchador, phosphate and zwitterionic buffer.

  7. Saku Suurhall Rocca al Mares = Saku Suurhall in Rocca al Mare / Inga Raukas

    Index Scriptorium Estoniae

    Raukas, Inga, 1967-

    2001-01-01

    Peaprojekteerija, detailplaneering: Nord Projekt AS. Arhitektid Esa Viitanen (Soome), Andres Kariste, kaastöö: Meeli Truu, Loomet Raudsepp. Sisekujundus: Eero Jürgenson, Maarja Valk-Falk, Tambet Pedak, ARS Interjöörprojekt. Konstruktsioonid: Kaido Kuusiku, Tiit Arumäe, Aive Sau, Jaan Port. Projekteerimise projektijuht Andres Mikker. Projekt 1999-2001, valmis 2001. 9 ill

  8. Efeito dos fixadores formalina e Bouin na preservação de biópsias do endométrio de éguas após inclusão em resina plástica Effect of formalin and Bouin fixation upon the mare's endometrial biopsies embedded in plastic resin

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    D. Amaral

    2004-02-01

    Full Text Available Biópsias do endométrio de 16 éguas sexualmente maduras, em estro e diestro, foram processadas para microscopia de luz utilizando-se fixação em formalina ou Bouin e inclusão em resina plástica à base de glicol metacrilato. Análises morfológicas de 46 biópsias demonstraram que o epitélio de revestimento do endométrio, o epitélio glandular, as fibras do tecido conjuntivo e os diferentes tipos celulares presentes na lâmina própria, tais como fibroblastos, plasmócitos, mastócitos e macrófagos, apresentaram-se melhor preservados quando os fragmentos de tecidos foram fixados em formalina. O epitélio de revestimento mostrou grau mais acentuado de retração tecidual nas biópsias fixadas em Bouin, independente da fase do ciclo estral. A fixação em formalina aliada à inclusão em resina plástica resultou em melhor resolução das células ao microscópio de luz, permitindo um estudo citológico mais acurado do endométrio eqüino.Endometrial biopsies were performed in 16 mares at estrus and diestrus and tissues were processed for light microscopy using formalin or Bouin fixatives and plastic resin glycol methacrylate for embedding. Results of the tissue processing demonstrated that the luminal and glandular epithelium, connective tissue fibers and many cell types present in the lamina propria such as fibroblasts, plasmocytes, mast cells and macrophages were best preserved in formalin fixed samples. The luminal epithelium showed increased shrinkage in Bouin fixed specimens when compared to formalin fixed ones. Those morphological findings were present throughout the estral cycle. The formalin fixation procedure associated with plastic resin embedding yielded increased tissue resolution as seen by light microscopy, and allowed a more accurate cytological study of the endometrium of the mare.

  9. Physic-chemical evaluation of leach and water from the Borba Gato streamlet within the catchment area of the urban waste landfill of Maringá, Paraná State, Brazil - doi: 10.4025/actascitechnol.v34i1.6771

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    Marta Eliane Echeverria Borges

    2011-11-01

    Full Text Available The physic-chemical characteristics of leach deposited in the landfill waste pond and of water from the Borba Gato streamlet are evaluated. Twenty-six physic-chemical parameters were analyzed from three collection sites, or rather, two in the streamlet, one upstream (P-01 and one downstream (P-02 of the landfill waste pond, and one in the leach deposit pond (P-03. The streamlet area under analysis was impacted due to being in an agricultural area and for its urban waste deposits. Parameter concentrations of aluminum, iron and mercury were reported above the quality standard of freshwater, according to Conama 357/2005 resolution (class 2. Further, throughout the rainy period, the ammoniac nitrogen content was above the resolution quality standard for fresh water. Moreover, landfill leach was above standards of effluent discharge established by Conama 357/2005. An efficient treatment for the effluent generated in Maringá is required since there is evidence of leach pollution of the Borba Gato streamlet.

  10. State of the art of seafood chemical contamination in the Adriatic sea and risk assessment for the population living along the Italian coast; Stato dell'arte sulla contaminazione chimica dei prodotti ittici nel mare Adriatico e valutazione del rischio per la popolazione residente lungo la costa italiana

    Energy Technology Data Exchange (ETDEWEB)

    Ferrara, F.; Funari, E. [Istituto Superiore di Sanita' , Rome (Italy). Lab. di Igiene Ambientale

    1999-07-01

    Data on seafood chemical contamination in the Adriatic sea (Italy) from open and grey literature referring to the period 1985-1997 are gathered. In spite of the high number of available data, the risk assessment was possible only few contaminants. Through the comparison of the estimated intakes with the safety doses defined by international organizations, according to a conservative approach, the latter were never exceeded for the general population in the case of aluminium, chromium, copper, mercury, zinc, DDTs, HCBs and HCHs. In the case of strong consumer categories, these doses were sometimes exceeded for arsenic, cadmium, lead and nickel only when the conservative approach was applied but not with the some realistic one. [Italian] Sono presentati i dati della letteratura scientifica aperta e grigia, relativi al periodo 1985-1997, sulla contaminazione chimica dei prodotti ittici del mare Adriatico. Nonostante la notevole mole di dati, la valutazione del rischio e' possibile soltanto per alcuni contaminanti. Confrontando le assunzioni stimate con le dosi ritenute tollerabili da organismi internazionali, applicando un approccio cautelativo, queste ultime non vengono mai superate per la popolazione generale nei casi di alluminio, cromo, mercurio, rame e zinco, DDT, HCB e HCH. Per le categorie dei forti consumatori, applicando l'approccio cautelativo, ma non quello piu' realistico, le dosi di sicurezza vengono talvolta superate nei casi di arsenico, cadmio, nichel e piombo.

  11. Fondurile cinegetice ale Universității ”Ștefan cel Mare” Suceava – Facultatea de Silvicultură: o retrospectivă a activității [Hunting Funds of Ștefan cel Mare University of Suceava - Faculty of Forestry: a retrospective of work

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    Dănilă G

    2016-12-01

    Full Text Available Ștefan cel Mare University’s Hunting Funds, through the Faculty of Forestry, consists of three hunting territories (HT: HT no. 55 Mitoc, HT no. 69 Râșca, HT no. 56 Salcea. The first two have a high hunting potential for major hunting sedentary game species (wild boar, roe buck, roe deer, hare, wolf, bear. In over 15 years of hunting management, USV has overcome the difficulties imposed by different legislations. Also, USV, along with the University of Brașov, managed to amend Law 407/2006 and to return to free hunting use of the public lands. The teaching and research activities in the hunting territories have resulted in over 15 diploma projects, over 20 scientific articles published in specialized reviews, of which 7 ISI, over 10 scientific papers of which two were the students’ work, two research contracts and a book. The management coherence driven by the specialized staff is reflected in the higher number of top quality trophies, which started to be harvested after about 10 years of management.

  12. Avaliação da qualidade da água da bacia do rio Pirapó – Maringá, Estado do Paraná, por meio de parâmetros físicos, químicos e microbiológicos - DOI: 10.4025/actascitechnol.v30i1.3199

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    Eliane Cristina Alves

    2008-05-01

    Full Text Available Este trabalho teve como objetivo monitorar a qualidade da água da bacia do rio Pirapó, principal fonte de abastecimento do município de Maringá, Estado do Paraná, e região. Foram estabelecidos cinco pontos de amostragem localizados à jusante dos principais ribeirões e córregos da bacia. A coleta das amostras foi realizada de forma pontual no ponto central da seção do rio, mensalmente, no período de abril/2005 a abril/2006. A qualidade da água foi avaliada por indicadores estabelecidos pela Resolução Conama nº 357/2005. Na avaliação dos parâmetros, foi possível indicar duas principais fontes poluidoras. A primeira é a exploração do solo, que se estende até às margens do rio, desprovida de mata ciliar, que ocasiona o transporte, principalmente, em períodos chuvosos, de sedimentos e nutrientes ao corpo d´água. A segunda é o lançamento clandestino de esgoto doméstico, apontado como o responsável pelos elevados índices de matéria orgânica e coliforme encontrados no corpo receptor.

  13. State of the art of seafood chemical contamination in the Adriatic sea and risk assessment for the population living along the Italian coast; Stato dell'arte sulla contaminazione chimica dei prodotti ittici nel mare Adriatico e valutazione del rischio per la popolazione residente lungo la costa italiana

    Energy Technology Data Exchange (ETDEWEB)

    Ferrara, F; Funari, E [Istituto Superiore di Sanita' , Rome (Italy). Lab. di Igiene Ambientale

    1999-07-01

    Data on seafood chemical contamination in the Adriatic sea (Italy) from open and grey literature referring to the period 1985-1997 are gathered. In spite of the high number of available data, the risk assessment was possible only few contaminants. Through the comparison of the estimated intakes with the safety doses defined by international organizations, according to a conservative approach, the latter were never exceeded for the general population in the case of aluminium, chromium, copper, mercury, zinc, DDTs, HCBs and HCHs. In the case of strong consumer categories, these doses were sometimes exceeded for arsenic, cadmium, lead and nickel only when the conservative approach was applied but not with the some realistic one. [Italian] Sono presentati i dati della letteratura scientifica aperta e grigia, relativi al periodo 1985-1997, sulla contaminazione chimica dei prodotti ittici del mare Adriatico. Nonostante la notevole mole di dati, la valutazione del rischio e' possibile soltanto per alcuni contaminanti. Confrontando le assunzioni stimate con le dosi ritenute tollerabili da organismi internazionali, applicando un approccio cautelativo, queste ultime non vengono mai superate per la popolazione generale nei casi di alluminio, cromo, mercurio, rame e zinco, DDT, HCB e HCH. Per le categorie dei forti consumatori, applicando l'approccio cautelativo, ma non quello piu' realistico, le dosi di sicurezza vengono talvolta superate nei casi di arsenico, cadmio, nichel e piombo.

  14. Evolução da mortalidade por causas evitáveis e expansão dos recursos municipais de saúde em Maringá, Paraná Evolution of mortality from avoidable causes and expansion of municipal health resources in a Southern Brazilian city

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    Maria José Scochi

    1999-04-01

    Full Text Available OBJETIVO: Avaliar a evolução do perfil da mortalidade por doenças evitáveis, em Maringá, PR, relacionando-o à qualidade de assistência á saúde. MÉTODOS: A partir da proposição de estudos de resultado da assistência foram selecionadas 11 causas de mortes. À evolução dos óbitos foi associada a evolução dos recursos disponíveis, bem como ao grau de escolarização e saneamento básico, no período de 1983-1993. RESULTADOS E CONCLUSÕES: Os dados revelaram que as taxas de mortalidade da maioria das causas evitáveis tenderam ao declínio, com uma redução de 39%, em contraposição a 16% das demais. Observou-se uma melhora das condições de escolarização e de saneamento. A evolução positiva das condições gerais da população dificulta atribuir imediatamente aos serviços a responsabilidade sobre o declínio das mortes evitáveis, mas a diferença entre estas mortes e as demais permite inferir que, se diante de condições satisfatórias de vida ocorresse um recrudescimento desses indicadores, poder-se-ia constatar uma falta de efetividade dos serviços. A constatação do arrefecimento dos indicadores pode fazer supor que a expansão dos serviços auxiliou no declínio.OBJECTIVE: An assessment of the evolution of the profile of mortality from avoidable diseases, in the municipality of Maringá, PR (Brazil, 1980 through 1993, as related to the quality of health attendance. METHODS: Based on the proposal to study caregiving results, eleven causes of avoidable deaths were selected. The evolution of resources available, level of schooling and sanitation were associated with the evolution of mortality. RESULTS AND DISCUSSION: The data revealed that the mortality rates for most of the avoidable causes tended to decline faster than those for other causes (a reduction of 39% as against 16%. A significant improvement in schooling and sanitary conditions was also observed over the same period. The positive evolution of the general

  15. O ensino de empreendedorismo nos cursos de graduação em administração: um estudo comparativo entre as Universidades Estaduais de Londrina e Maringá The teaching of entrepreneurship in courses of management: a comparative study at State Universities of Londrina and Maringa

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    Paula Regina Ribeiro

    2011-08-01

    Full Text Available Verifica-se, atualmente, a importância do empreendedorismo no desenvolvimento econômico e social e, com isso, a necessidade de se construir uma sociedade empreendedora. O melhor caminho é através do ensino, que pode estimular e desenvolver, nos alunos, habilidades e capacidades necessárias à gestão de um empreendimento. A efetiva aprendizagem da disciplina de Empreendedorismo depende da adoção de métodos e práticas de ensino específicas, e não mais dos modelos da educação tradicional. Assim, este trabalho tem como objetivo compreender de que forma o empreendedorismo é tratado em duas das principais instituições públicas de ensino superior do Paraná. Trata-se de uma pesquisa qualitativa, exploratória e descritiva, apresentada na forma de um estudo comparativo entre as universidades estaduais de Londrina e de Maringá, ambas localizadas no Paraná. Os resultados apontam que o empreendedorismo é tratado sob diferentes enfoques em cada instituição, sendo que, na Universidade Estadual de Londrina (UEL, os métodos são mais aplicados, voltados à criação de negócios. Também se identificou relação entre o perfil do coordenador do curso e o foco dado pelo currículo à disciplina, bem como certo descompasso entre as necessidades acadêmicas e a resposta institucional para o ensino do empreendedorismo. The importance of the entrepreneurship in economic and social development is verified currently with the necessity of constructing an enterprising society. An effective way is through education, that can stimulate and develop in the pupils necessary abilities and capacities to the management of an enterprise. The effective learning of disciplines of Entrepreneurship depends on the adoption of specific practical and methods of education, and not more than the models of the traditional education. Thus, this work has as objective to understand the education of entrepreneurship in public institutions of superior education of the

  16. Efeito da idade sobre a fertilidade de éguas inseminadas com sêmen diluído, resfriado a 14ºC e transportado Effect of age on fertility in mares inseminated with diluted, cooled at 14ºC and transported semen

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    Guilherme Ribeiro Valle

    1999-01-01

    Full Text Available Para estudar o efeito da idade sobre características ovulatórias e de fertilidade, 147 ciclos estrais de 99 éguas foram agrupados em classes por idade (1 - 3-6 anos; 2 - 7-10 anos; 3 - 11-14 anos; e 4 - 15-19 anos, de acordo com o ano do nascimento. As éguas foram inseminadas com sêmen diluído, resfriado e transportado de apenas um garanhão, três vezes por semana (segundas, quartas e sextas-feiras.O controle folicular, por meio da palpação retal, e a rufiação foram realizados diariamente, durante todo o período experimental. Utilizou-se, para o transporte, o sêmen diluído no diluidor de leite desnatado-glicose no conteiner "Celle" modificado, sendo a dose inseminante de 400 x 10(6 espermatozóides móveis, no momento da diluição final, pré-resfriamento. O tempo médio da coleta do sêmen à inseminação artificial foi de 3,5 horas e a temperatura final do sêmen, no momento da inseminação, de 14ºC. Não houve influência da idade sobre a velocidade de crescimento folicular e o tamanho do folículo ovulatório. A fertilidade decaiu após os 15 anos de idade, traduzida pela diminuição da taxa de concepção/ciclo e eficiência de prenhez, entretanto, não foram observadas características indicativas de senescência até os 19 anos de idade.To study the effect of age upon ovulatory and fertility traits, 147 cycles of 99 mares were grouped in different age classes (1 - 3-6 years; 2 - 7-10 years; 3 - 11-14 years, and 4 - 15-19 years, according to the year of birth. The mares were inseminated with diluted, cooled and transported semen of one stallion only, three times a week (Monday, Wednesday and Friday. The follicular control, based on rectal palpation, and the teasing were conduced every day, during all the experimental period. For transportation the diluted semen in a skim milk-glucose extender at an insemination dose of 400 x 10(6 viable spermatozoa was used, before cooling, in the modified "Celle" container. The average

  17. Digestibilidade aparente, crescimento folicular e concentração de metabólitos sanguíneos de éguas recebendo concentrado com semente de linhaça integral (Linum usitatissimum L. = Apparent digestibility, follicular growth and concentration of blood metabolites of mares receiving concentrate with whole linseed (Linum usitatissimum L.

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    Mara Regina Schimmack Pedro Soncin

    2009-04-01

    Full Text Available O experimento foi realizado para se avaliar a inclusão da semente de linhaça integral na dieta de éguas por meio da avaliação dos coeficientes de digestibilidade aparente dos nutrientes e seuefeito no crescimento folicular e na concentração de metabólitos sanguíneos. Foram utilizadas 16 éguas, alimentadas com dois concentrados, sendo um sem semente de linhaça integral e outro com10% de semente de linhaça integral, utilizando-se delineamento inteiramente casualizado. Foram avaliados os coeficientes de digestibilidade aparente (CDa para a MS, MM, PB, FB, FDN, FDA eEE. Para determinação dos parâmetros reprodutivos (duração do estro, intervalo entre aplicação da prostaglandina F2 alfa e o estro e tamanho do folículo ovulatório e sanguíneos (glicose, triglicerídeos, progesterona, colesterol total, HDL, LDL e VLDL, os animais receberam prostaglandina F2 alfa na dose de 1 mL animal-1 intramuscular-1 e no décimo dia, após ovulação, foi realizada a coleta de sangue. A inclusão da semente de linhaça integral aumentou (p 0,05 entre os dois tratamentos para os CDa da PB e EE. A inclusão da semente de linhaça integral na dieta de equinosmelhorou a digestibilidade aparente dos nutrientes, em especial da fração fibrosa da dieta e não apresentou alterações nos parâmetros reprodutivos e sanguíneos.The experiment was conducted to evaluate the inclusion of whole linseed in the diet of mares through the evaluation of the apparent digestibility coefficients of the nutrients and their effect inthe follicular growth and concentration of blood metabolites. Sixteen mares were used, fed with two concentrates – one without whole linseed and the other with 10% whole linseed, using a randomized experimental design. The apparent digestibility coefficients (ADC were measured for DM, MM, CP, CF, NDF, ADF and EE. In order to determine the reproductive parameters (duration of the estrus, interval between application of the prostaglandin F2

  18. Rede de distribuição de energia elétrica e arborização viária: o caso da Cidade de Maringá, Estado do Paraná - doi: 10.4025/actascitechnol.v33i4.8405

    Directory of Open Access Journals (Sweden)

    Bruno Luiz Domingos De Angelis

    2011-09-01

    Full Text Available Este trabalho teve por objetivo analisar a interação entre a arborização de acompanhamento viário e a rede de distribuição de energia elétrica de alta tensão e, ao mesmo tempo, avaliar as espécies arbóreas utilizadas na cidade de Maringá, Estado do Paraná, em uma área específica - Zona 7. Essa área foi escolhida tendo em vista as particularidades locais, como a utilização de árvores de grande porte e os diferentes tipos de rede de energia (convencional e compacta para alta tensão e convencional e isolada para baixa tensão. Constatou-se que as espécies arbóreas de grande porte são predominantes, como Caesalpinia peltophoroides e Tipuana tipu, que representam, respectivamente, 32,92 e 30,79% da arborização total. Como resultado final tem-se a minimização dos impactos causados pela arborização sobre a rede de energia elétrica, visto que os indicadores da qualidade do fornecimento de energia elétrica melhoraram em até 80%. Os custos de manutenção da rede diminuíram sensivelmente, e a qualidade da arborização, sobretudo pela redução nas podas, apresentou melhoras consideráveis, comprovando a eficácia da rede compacta protegida quando comparada às demais.

  19. Estudo comparativo entre elementos meteorológicos monitorados por estações convencional e automática na região de Maringá, Estado do Paraná - DOI: 10.4025/actascitechnol.v25i2.2220

    Directory of Open Access Journals (Sweden)

    Ivonete de Almeida Souza

    2003-04-01

    Full Text Available Efetuou-se, neste trabalho, um estudo comparativo entre os seguintes elementos meteorológicos: temperatura do ar máxima (Tmax, mínima (Tmin e média (Tmed, umidade relativa do ar média (URmed e pressão atmosférica média (Patm, obtidos em uma Estação Meteorológica Convencional (EMC e em uma Estação Meteorológica Automática (EMA, em Maringá, Estado do Paraná, no período de 01/03/99 a 31/12/2001. Os dados entre as respectivas estações foram comparados através do coeficiente de determinação (R2, do índice de concordância de Willmott (d e por meio do erro ( associado ao coeficiente angular da reta de regressão. Após a análise dos dados, concluiu-se que os elementos meteorológicos Tmax, Tmed, Tmin e URmed apresentaram significativa concordância entre os dados observados na EMC e na EMA. Os valores da URmed obtidos pelo sensor eletrônico da EMA foram 2% maiores que os mesmos obtidos pelo sensor da EMC, estando esse erro dentro da faixa de precisão dos sensores. Apesar dos baixos erros, os dados de Patm apresentaram diferenças significativas, contudo essa defasagem numérica deve-se à diferença de altitude (28m das localidades onde se situam a EMC e a EMA.

  20. Some International Legal Aspects of the Enclosed Seas, especially the Baltic Sea, with Regard to their Protection Against Pollutive Agents; Quelques Considerations de Droit International Touchant les Mers Fermees, notamment la Baltique, au Point de Vue de la Protection Contre les Agents de Pollution; 041d 0414 ; Estudio de Algunos Aspectos Juridicos Internacionales de los Mares Cerrados, especialmente el Baltico, con Miras a la Proteccion de sus Aguas Frente a los Agentes Contaminadores

    Energy Technology Data Exchange (ETDEWEB)

    Manner, E. J. [Advisory State Committee on Water Pollution, Helsinki (Finland)

    1960-07-01

    dechets radioactifs, les dispositions du droit international sont a peu pres inexistantes. Le memoire indique les points de vue dont il faudrait tenir compte pour elaborer des reglements et prendre des mesures en vue de prevenir la pollution, specialement dans les mers fermees. (author) [Spanish] Hay que distinguir entre los mares cerrados o continentales y los lagos, porque las normas del Derecho internacional del mar y del Derecho de aguas internacionales son diferentes en cada caso. Las definiciones de mar cerrado que se emplean en las obras publicadas no resultan satisfactorias, por lo que en la memoria se propone una nueva definicion mas adecuada. Las fuentes principales del Derecho internacional del mar son las cuatro convenciones aprobadas por la Conferencia de las Naciones Unidas sobre el Derecho del Mar, que se celebro en Ginebra en 1958. En cambio, muchos de los problemas que se plantean en la zona del Baltico son tambien caracteristicos de los demas mares continentales. En el documento se hace referencia a estos problemas y a los factores que hacen que las normas de las convenciones sobre el Derecho del Mar no sean suficientes en lo que se refiere a los mares cerrados. En cuanto a las medidas para impedir la contaminacion del mar y para la evacuacion de desechos radiactivos, aun no se han elaborado las normas de derecho internacional correspondientes. En el documento se alude a los criterios que deberan tenerse presentes al formular dichas normas y al adoptar medidas para impedir la contaminacion, sobre todo en los mares cerrados. (author) [Russian] Zakrytye ili vnutrennie morja neobhodimo otlichat' ot ozer, potomu chto sistema mezhdunarodnogo morskogo zakonodatel'stva i sistema mezhdunarodnogo rechnogo zakonodatel'stva otlichajutsja drug ot druga. Opredelenija zakrytyh morej, kotorye dajutsja v literature, javljajutsja neudovletvoritel'nymi, i v dannom dokumente predlagaetsja novoe bolee pravil'noe opredelenie. V osnovu morskogo zakonodatel'stva polozheny

  1. Sotsiaalne aspekt õpetaja töös / Mare Leino

    Index Scriptorium Estoniae

    Leino, Mare, 1961-

    2001-01-01

    1999. a. tutvus M. Leino koolidega, kus tegutses nn. probleemlaste klass, sooviga kontsentreeritult kaardistada nii koolimuresid kui ka toimetulekuvõtteid. Tavaklassi õpetajate juhtumikirjeldustest selgus, et koolides domineerivad mitteakadeemilised mured. Probleemseks peetud laste klassi jälgides huvitas autorit eeskätt, kuidas (eriettevalmistuseta) õpetaja õppetunnis nende probleemidega toime tuleb

  2. Energy efficiency and climate protection around the Mare Balticum

    Energy Technology Data Exchange (ETDEWEB)

    Hogeforster, Max (ed.)

    2011-07-01

    According to European and national schedules the Baltic Sea Region must cut its energy demand and greenhouse gas emissions dramatically within the next few decades. Substantial growth of renewable energy sources will be needed as well as a boost in energy efficiency. In this process small and medium sized enterprises (SME) play a key factor. The authors of this book - scientists, entrepreneurs and journalists - discuss how SMEs can make the best investment decisions to reduce their own energy consumption. Additionally the articles analyse new market opportunities opening up for SMEs, as implementing energy efficiency will happen mostly on a local level and on a rather small scale. For being able to seize these opportunities training and education of SMEs' staff are essential. (orig.)

  3. Young (media) pioneers / Mare Tralla ; interv. Iliyana Nedkova

    Index Scriptorium Estoniae

    Tralla, Mare, 1967-

    2004-01-01

    Autori CD-ROM'ist "her.space" (1996-1998), mis vahendab eesti naise identiteeti kujundanud sotsiokultuurilisi kogemusi läbi lapsepõlve, pioneeriea ja noorusaja, räägitakse riigisotsialistlikus süsteemis üleskasvamise kogemusest, küberfeministlikust liikumisest, võrreldakse bulgaaria ja eesti rahvuslikku ideoloogiat

  4. Protofeministlikud kunstimängud Viinis / Mare Tralla

    Index Scriptorium Estoniae

    Tralla, Mare, 1967-

    2011-01-01

    Naispopkunstnike näitus "Power UP - Female Pop Art" ("Käivita - naispopkunst") Viini Kunsthalles 6. märtsini 2011, kuraator Angela Stief. Näitusel osalenud üheksa kunstniku (Evelyne Axell, Õde Corita, Kiki Kogelnik, Dorothy Iannone, Niki de Saint Phalle jt.) töödest

  5. Szathmári, un mare artist documentarist

    Directory of Open Access Journals (Sweden)

    Ionescu, Adrian-Silvan

    2013-04-01

    Full Text Available Carol Pop de Szathmari was born in Cluj, Transylvania, on 11 January 1812. His talent for painting shone out from an early age. Being a passionate traveller, Szathmari journeyed through Europe and often crossed the Carpathian Mountains to visit Wallachia and its capital Bucharest, where he eventually settled in 1843. An accomplished landscape and portrait painter, at ease with both watercolours and oil paints, Szathmari obtained commissions from the wealthy Wallachian boyars. Szathmari kept up constant, good relations with the successive ruling princes of Wallachia for whom he painted portraits and various other compositions. By 1848, Szathmari began to experiment with photography. The outbreak of the Russian-Ottoman War in late June 1853 saw the Romanian principalities occupied by the Russian army. In April 1854, Szathmari filled a van with his cameras and glass plates and went to the border of the Danube to document the fighting between the Russian and Turkish armies. The result of Szathmari's bravery and hard work was a photographic album. His album, containing some two hundred images, became famous due to its presentation at the 1855 Paris World Exhibition and Szathmari was awarded the Second Class Medal for his work. From that time on, photography, painting and lithography were always closely connected in Szathmari's career. In 1864 he became member of the Société Française de Photographie in Paris and in 1870 of the one in Vienna. In 1863, he received the title of Ruling Prince's Court Painter and Photographer which he kept for the rest of his life. The official painter followed his patron, Prince Carol I, on the battlefield during the Russian-Romanian-Ottoman War of 1877, which was waged south of the Danube. Along martial compositions and albums, Szathmari had long been attracted by folk types and produced a large series of pictures with peasants, gypsies, postillions, merchants and artisans. He toured the fairs and the crowded streets of the town in search of picturesque types. The artist's last major work was the chromolithographic album of the symbolic carts which paraded the Capital city on 10-11 May 1881, King Carol's coronation pageant. Szathmari died in Bucharest 3 June 1887.

  6. Diagnostic double guarded low-volume uterine lavage in mares

    DEFF Research Database (Denmark)

    Christoffersen, Mette; Brandis, Louise; Samuelsson, Julia

    2014-01-01

    Endometritis constitutes a major problem in the management of broodmares; hence diagnostic tests with a high sensitivity and specificity are desired. We hypothesize that a double guarded uterine flush technique for bacterial culture and cytology is comparable to standard diagnostic tests, the end......Endometritis constitutes a major problem in the management of broodmares; hence diagnostic tests with a high sensitivity and specificity are desired. We hypothesize that a double guarded uterine flush technique for bacterial culture and cytology is comparable to standard diagnostic tests...... (lavage: 11%, swab: 8%, biopsy: 7%) (positive bacterial growth > 4 Colony forming units (CFU)). Positive cytology was less likely to occur when E. coli was isolated from the diagnostic tests compared to the growth of β-hemolytic streptococci. Isolation of pathogens from uterine samples was highly...

  7. Keeletehnoloogiast tehisintellektikonverentsidel / Haldur Õim, Mare Koit

    Index Scriptorium Estoniae

    Õim, Haldur, 1942-

    2015-01-01

    Ülevaade kolmest tehisintellektikonverentsist, mis näitavad viimaste aastate arenguid keeletehnoloogia valdkonnas: ICAART-2014 (International Conference on Agents and Artificial Intelligence) Prantsusmaal Angers's 6.-8.3.2014 ; INISTA-2014 (IEEE International Symposium on Innovations in Intelligent Systems and Applications) Itaalias Alberobellos 23.-25.6.2014 ; KEOD-2014 (International Conference on Knowledge Engineering and Ontology Development) Roomas 21.-24.10.2014

  8. The Urban Cultural Heritage of the Mare Balticum

    DEFF Research Database (Denmark)

    2005-01-01

    Websites about Danish and Schleswig Holstein towns and shipping database: population figures, town charters, multimedia presentation of "urban icons", town economy, town descriptions, Danish urban history bibliography, online database about Danish shipping. Websites and database about towns...... in Sweden: population statistics, urbanization process and history, business and trade, municipal elections, bibliographies. Websites about German coastal towns and historical shipping database: population statistics, national and administrative boundaries, town plans; organize the collecting of historical...

  9. Sexual and menstrual practices: risks for cervix cancer | Maree ...

    African Journals Online (AJOL)

    Cervix cancer is the cancer that causes most female deaths in South Africa. Little is known about the sexual and menstrual practices in high-risk communities in South Africa. Knowledge of the risks inherent in these practices might lead to changed behaviour. The purpose of this study was to investigate if there are inherent ...

  10. Classe média negra de Maringá

    Directory of Open Access Journals (Sweden)

    Rosangela Praxedes

    2010-06-01

    Full Text Available

     

    O estudo sobre a mobilidade social ascendente da população brasileira, em particular o aumento apontado por diferentes estudos demográficos das classes médias em relação aos demais segmentos populacionais, leva-nos a uma reflexão sobre as desvantagens raciais relacionadas à ascensão social dos indivíduos considerados negros. Pesquisas indicam que a sociedade brasileira tem proporcionado algumas oportunidades de mobilidade social aos seus membros.

     

  11. Kas ikka veel tolmunud ruum? : muutustest muuseumikultuuris / Mare Kõiva

    Index Scriptorium Estoniae

    Kõiva, Mare, 1954-

    2006-01-01

    Muuseumide arenduga seotud muutustest 20. sajandi lõpul ja 21. sajandi algul. Artiklis otsitakse vastust küsimusele, kus paiknevad Eesti muuseumid üldiste muutuste taustal ja kuidas nende asend muutub

  12. The effects of pregnant mare serum gonadotropin (PMSG) injection ...

    African Journals Online (AJOL)

    Administrator

    2011-09-28

    Sep 28, 2011 ... progesterone analogues are used vastly to control fertility in cyclic and anestrous ewes, and to synchronize estrus for fixed-time artificial insemination (Buckrell et al., 1994). ... birth rate of synchronized Awassi ewes during breeding ... brief, during the ultrasonographic evaluations, ewes were kept in a.

  13. Kaks konverentsi / Haldur Õim, Mare Koit

    Index Scriptorium Estoniae

    Õim, Haldur, 1942-

    2013-01-01

    Kahest eri tehisintellektikonverentsi tööpajast: CMNA-2012 (Computational Models of Natural Argument) Montpellier's 27.-31.8.2012, mis käsitles argumenteerimist ja keelt ning argumendi struktuuri ; SemDial-2012 Pariisis 19.-21.9.2012, mis toob kokku dialoogi semantika ja pragmaatika uurijaid

  14. Acute pancreatitis following granulosa cell tumor removal in a mare

    Science.gov (United States)

    Gomez, Diego E.; Radtke, Catherine L.; Russell, Lauren A.; Lopez, Alfonso; Wichtel, Maureen W.

    2015-01-01

    Acute pancreatitis is a rare disease in horses and is often associated with gastrointestinal disorders. Accurate diagnosis is challenging due to the presence of nonspecific clinical signs. This case represents the first documentation of acute pancreatitis in a horse following surgery of the reproductive tract. PMID:26483579

  15. Linnulennult 2008. aasta lastekirjandusest / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare, 1958-

    2009-01-01

    Lühidalt on iseloomustatud järgmisi 2008. a. ilmunud lasteraamatuid: Raud, Piret. Printsess Luluu ja härra Kere (Tänapäev) ; Vilep, Heiki. Horlok ja Ürgvärava võti (A-Disain) ; Reinaus, Reeli. Saladuslik päevik (Tänapäev) ; Kumberg, Krista. Autopõnn Anto läheb seiklema (Koolibri) ; Ausman, Piia. Kaptenid avastavad maailma (Haus Galerii) ; Selli, Tiia. Neletriin ja Kapi-Kaarup (Tänapäev) ; Samuel, Evelin. Ükskord, kui sadas vihma (Ajakirjade Kirjastus) ; Pervik, Aino. Presidendilood (Tänapäev) ; Vainola, Kätlin. Mia, Konrad ja avanevad uksed (Tänapäev) ; Smitt, Katri. Varesejalakiri (Ilo) ; Käo, Henno. Mina, emme ja teised (Tänapäev) ; Saarna, Meelike. Mattias ja mamma (Tänapäev) ; Hinrikus, Kadri. Miia ja Friida (Eesti Ekspressi Kirjastus) ; Soopan, Ivar. Kõik poisid ei saa suureks (Eesti Päevaleht) ; Kutsar, Kuulo. Mõmmikute telerihaigus (Ilo)

  16. Doktoritöö kiirgab head energiat / Mare Kalda

    Index Scriptorium Estoniae

    Kalda, Mare, 1964-

    2016-01-01

    Kristel Kivari. Dowsing as a link between natural and supernatural Folkloristic reflections on water veins, Earth radiation and dowsing practice (Nõiavits loomuliku ja üleloomuliku vahel: veesooned ja maakiirgus folkloristika uurimisainena). Tartu : Tartu Ülikooli Kirjastuse trükikoda, 2016

  17. Lastekirjanduse uurimisest laias maailmas / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    1995-01-01

    Organisatsiooni International Research Society for Children's Literature (IRSCL, asutatud 1969. a.) tegevusest ja muljeid 1993. a. kongressist Austraalias. Sisaldab ka IRSCL-i väljaannete loetelu (8 nim.)

  18. Narnia - imedemaa riidekapis / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2006-01-01

    Eestik. ilm.: Lewis, Clive Staples. Lõvi, nõid ja riidekapp ; Prints Caspian ; Imetegija õepoeg ; Hobune ja tema poiss : [jutustused lastele. Tallinn] : Logos, 1995-2000. (Narnia lood). Ka2005.a. USA-s Andrew Adamsoni lavastatud samanimelisest mängufilmist

  19. Kodukoha motiiv Eesti uuemas lastekirjanduses / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2001-01-01

    Aastatel 1980-2000 Eestis ilmunud algupärast lasteraamatutoodangust on valitud 80 proosateost, milles kodu- ja kodukohamotiiv on keskse tähendusega. Uuringuga selgitati, milliseid vaatenurki on nende teemade puhul leitud ja milliseid suundumusi on kahe kümnendi võrdluses võimalik täheldada

  20. Tidal phenomena in reservoirs; Fenomeno de mare em reservatorios

    Energy Technology Data Exchange (ETDEWEB)

    Pinilla Cortes, John Freddy

    1997-06-01

    This work models the oceanic tidal effect on reservoirs by coupling geomechanic principles with equations for fluid in a deformable porous media. The coupling revealed the importance of establishing properly the system compressibility under the various possible configurations of the loading system. The basic models for infinite reservoir, constant outer-pressure reservoir and closed reservoir were considered. It was verified that it was possible to apply the superposition of effects on the solution for the basic models by carrying a simple transformation on the solution variable. The problem was treated by in the context of test analysis, concerning dimensionless form of variables and the inclusion of well effects. The solution for the infinite reservoir including tidal effects. The solution for the infinite reservoir including tidal effects was obtained in the Laplace space and was inverted numerically by using Crump's routine. The results were incorporated to conventional type curves, and were validated by comparison with real and simulated pressure test data. Finally, alternate practices were suggested to integrate the well test analysis in reservoirs affected by the tidal effect. (author)

  1. Os mares e o "fondaco": viagens de Florian

    Directory of Open Access Journals (Sweden)

    Vera Horn

    2005-12-01

    Full Text Available I due mari di Fliran, emignato di seconda generazione diviso tra la terra dove nato e la terra di sua madre, tra la Germania e la Calabria. Un viaggio che contiene altri viaggi, tra i quali spicca quello di Florian nel suo esere e la ricerca di un´identità. Ill viaggio di Dumas, punto di partenza per un viaggio interstuale e confluenza di un percorso esistenziale, e Ill Fondaco del Fico, transformato in locanda di famiglia e simbolo maggiore di una cultura antica che si rinnova. L´emigrazione como potenzialità umana e letteraria; spazio di pluralità.

  2. Kullast vilepilli voolides / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2002-01-01

    TPÜ kaugõppe üliõpilane, klassiõpetaja Kristine Niit võrdles oma diplomitöös lugemise ilminguid kahte sorti 3.-4. klassides. Pooltes klassides õpetavad õpetajad, kes usuvad, et lapsed suudavad ja tahavad ise enesele huvitavat lugemist valida, kes kasutavad lugemiselamuste kinnistamiseks mitmekesiseid võtteid, nagu vaba vestlus, rühmatöö, vastastikune arvamuslehtede lugemine, joonistamine jms. Pooltes klassides oli ametis range lugemise juht: kohustuslik nimekiri, tähtajad, lünktekstid, faktiküsimused loetu kontrollimiseks. Peamine uurimisvõte oli lugeja enesemääratluse test, autorid W. A. Henk ja S. A. Melnick.

  3. Meie aja kangelane / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2001-01-01

    Lasteraamatust kui kasvatuse faktorist. Uuringust, milles vaadeldi lapstegelaste kujutamist 1991-2000.a. ilmunud Eesti algupärases lastekirjanduses. Kirjandustegelasi on analüüsitud järgmistest aspektidest lähtudes: vanus, sugu, perekondlik taust, individuaalsus-kollektiivsus, probleemid, inimideaalid

  4. Digestibilidade aparente, crescimento folicular e concentração de metabólitos sanguíneos de éguas recebendo concentrado com semente de linhaça integral (Linum usitatissimum L. - DOI: 10.4025/actascianimsci.v31i2.598 Apparent digestibility, follicular growth and concentration of blood metabolites of mares receiving concentrate with whole linseed (Linum usitatissimum L. - DOI: 10.4025/actascianimsci.v31i2.598

    Directory of Open Access Journals (Sweden)

    Alessandra Aparecida Silva

    2009-08-01

    Full Text Available O experimento foi realizado para se avaliar a inclusão da semente de linhaça integral na dieta de éguas por meio da avaliação dos coeficientes de digestibilidade aparente dos nutrientes e seu efeito no crescimento folicular e na concentração de metabólitos sanguíneos. Foram utilizadas 16 éguas, alimentadas com dois concentrados, sendo um sem semente de linhaça integral e outro com 10% de semente de linhaça integral, utilizando-se delineamento inteiramente casualizado. Foram avaliados os coeficientes de digestibilidade aparente (CDa para a MS, MM, PB, FB, FDN, FDA e EE. Para determinação dos parâmetros reprodutivos (duração do estro, intervalo entre aplicação da prostaglandina F2 alfa e o estro e tamanho do folículo ovulatório e sanguíneos (glicose, triglicerídeos, progesterona, colesterol total, HDL, LDL e VLDL, os animais receberam prostaglandina F2 alfa na dose de 1 mL animal-1 intramuscular-1 e no décimo dia, após ovulação, foi realizada a coleta de sangue. A inclusão da semente de linhaça integral aumentou (p 0,05 entre os dois tratamentos para os CDa da PB e EE. A inclusão da semente de linhaça integral na dieta de equinos melhorou a digestibilidade aparente dos nutrientes, em especial da fração fibrosa da dieta e não apresentou alterações nos parâmetros reprodutivos e sanguíneosThe experiment was conducted to evaluate the inclusion of whole linseed in the diet of mares through the evaluation of the apparent digestibility coefficients of the nutrients and their effect in the follicular growth and concentration of blood metabolites. Sixteen mares were used, fed with two concentrates – one without whole linseed and the other with 10% whole linseed, using a randomized experimental design. The apparent digestibility coefficients (ADC were measured for DM, MM, CP, CF, NDF, ADF and EE. In order to determine the reproductive parameters (duration of the estrus, interval between application of the

  5. U. S. Navy Deepening of Pinole Shoal and Mare Island Strait Regulatory Permit Application by the Commander, Mare Island Shipyard, Solano County, California.

    Science.gov (United States)

    1981-07-01

    Mustela vison Mink Mustela . frenata Long-Tailed WJeasel M e hi is mpii*Striped Skunk Order Artiodactyla Odocoileus_ hemqionus Mule Deer Birds Order...intermitted nature of operation. 10 c. Fish - temporary adverse impact on respiratory structures (i.e. inhibition of respiratory exchange through... respiratory structures (i.e. inhibition of respiratory exchange through clogging of gills and the abrasive action on gill filaments) and feeding processes

  6. «Governing the World». The Mare Liberum vs. Mare Clausum Polemic in the East Indies (1603-1625

    Directory of Open Access Journals (Sweden)

    José Antonio Martínez Torres

    2017-06-01

    Full Text Available In 1603, the Dutch captured the Portuguese ship Santa Catarina in Southeast Asia. Consequently, a contentious intellectual debate over the freedom and dominance of the sea ensued. The dispute pitted against each other some of the most notable publicists from Holland and the Spanish Monarchy, including Hugo Grotius and Serafin de Freitas. This controversy had great significance in Europe during seventeenth century and beyond.

  7. Riigieksamitel saab valida raskusastet : riigieksami avaldusi on aega esitada veel täna ja homme / Epp-Mare Kukemelk ; Kukemelk, Epp-Mare; Maimets, Andri

    Index Scriptorium Estoniae

    Kukemelk, Epp-Mare

    2003-01-01

    15. jaanuaril lõpeb gümnaasiumilõpetajate registreerimine kevadistele riigieksamitele. Alates 2003. a. kevadest on gümnaasiumide lõpetajatel vaba valik, kas teha inglise keele, matemaatika ja keemia riigieksam täies või üksnes pooles mahus. Gümnaasiumi lõpetamiseks on vaja saada riigieksamil vähemalt 20 punkti. Kõik põhikooli lõpetajad peavad tänavu tegema eesti keele ja matemaatika eksami ning valima lisaks eksami veel ühes aines

  8. Direktiivsed aktipaarid eestikeelsetes infodialoogides ja nende automaatne tuvastamine / Olga Gerassimenko, Riina Kasterpalu, Mare Koit ... [jt.

    Index Scriptorium Estoniae

    2010-01-01

    Analüüsitakse ametiasutustesse tulnud telefonikõnesid, eesmärgiga arendada intelligentset kasutajaliidest, mis võimaldaks suhelda andmebaasiga eesti keeles. Täpsemalt keskendutakse dialoogiakti direktiivsetele naabruspaaridele

  9. MARE HIBERICUM. Considerazioni canonistiche sulla spartizione alessandrina dell’Oceano Atlantico

    Directory of Open Access Journals (Sweden)

    Piero Bellini

    2011-03-01

    Principi cristiani - 18. Mandato missionario conferito in via esclusiva ai Principi di Spagna: sua giustificazione in chiave di «convenientia ad finem spiritualem» - 19. Riferimento alla «ratio pacis» ad evitare intralci alla «conversio barbarorum» - 20. Contestazione della «divisio oceani» e della conseguente «divisio mundi - Conclusione.

  10. Sõlmornamendist, eriti muinaskäevõrudel ja setu naiste ülerõivastel / Mare Piho

    Index Scriptorium Estoniae

    Piho, Mare, 1944-

    2006-01-01

    Artikli ajendiks sai 1972. aastal Setumaalt juhuleiuna saadud 11. sajandi käevõru. Käevõrul kujutaud plettornamenti on kasutatud setu naiste 19. sajandi keskpaiga - 20. sajandi riietelel. Sõlmest kui märgist ja selle tähendusest. Sõlmornamendist setu naiste pealisriietel. Sõlmornamendi järjepidevusest ja püsimisest

  11. Haidary endised alluvad pääsesid trahviga / Mare Mere

    Index Scriptorium Estoniae

    Mere, Mare

    2004-01-01

    Tallinna linnakohtu otsuse kohaselt peavad siiani politsei poolt tabamata Afganistani päritolu piimaärimehe Mohammad Yaqub Haidary endised alluvad pankrotistunud Rapla Dairy'st tasuma karistuseks maksupettuse eest 7000 kuni 20 000 krooni trahvi

  12. Eesti tööturu areng = Development of Estonian labour market / Mihkel Servinski, Mare Kusma

    Index Scriptorium Estoniae

    Servinski, Mihkel

    2007-01-01

    Ilmunud ka: Maksumaksja, nr. 11, 2007, lk. 34-38. Tööturuga seotud protsessidest 2006. aastal, sealhulgas erasektori ja avaliku sektori vahekorrast. Keskmise brutokuupalga muutustest omaniku liigi järgi. Diagrammid

  13. Secondary sinusitis in a 7-year-old Part-Barb mare | Mshelia ...

    African Journals Online (AJOL)

    This case reveals a scenario where 2 equal length deep incisions, of about 7cm, made on either side of the face caudal to the eye, led to a complicated infection of the paranasal sinuses. Though radiographic, sinuscopic and endoscopic examinations were not performed to further define the sinus disorder, the age of the ...

  14. Organizational Diagnosis - a Management Tool for Change. Case Study in Satu Mare County Hospital

    Directory of Open Access Journals (Sweden)

    Cătălin BABA

    2009-02-01

    Full Text Available Most human activities are the product ofcoordinated actions performed by individualsworking as a team rather than individuals workingalone. Thus, the processes through which theyaccomplish their tasks, change, decide andrelate to each other inside an organization isessential. This paper is about the importanceof Organizational Diagnosis in management ofchange. Organizational Diagnosis is an essentialstep in every initiative of change, and with everchanging environment in which flexibility andcreativity are proving to be key values, mostmanagers are interested in questions regardingthe nature of organizational process and structure,human relations, and nature of change. The paperpresents such a case of using organizationaldiagnosis as a management tool in a changeprocess inside a health care organization. Usingthis tool has helped the management team identifythe existing gaps between “what is” and “whatshould be” and has increased the chances of asuccessful change process.

  15. Efficacy of Tuohy Needle in Oocytes Collection from Excised Mare Ovaries

    Directory of Open Access Journals (Sweden)

    F. Cremonesi

    2010-01-01

    Full Text Available Two methods have been described to recover oocytes from equine follicles in excised ovaries: aspiration and scraping. Aim of this work was to develop an effective method for collecting equine oocytes using Tuohy needle and comparing this technique to aspiration and scraping, with or without tunica albuginea removal. This hollow hypodermic needle, usually employed for inserting epidural catheters, is designed with a slightly curved tip, shaped similar to a small curette. In unpeeled ovaries, the recovery rates of Tuohy needle group was higher (<.05 than in the 16 g needle aspiration and in the scraped ovaries (57% versus 36% and 47% while the rate of cumulus-intact oocytes was higher than aspiration (46.9% versus 39.36% but lower than scraping (46.97% (<.001. In unpeeled ovaries there was significant difference in maturation rate of oocytes recovered by Tuohy needle in respect to peeled ovaries (58.54% versus 50.17%, resp.. Combination of aspiration and scraping by Tuohy needle allows a faster and reliable collection of oocytes suitable for horse IVM.

  16. Low-cost, High Titanium Mare Simulant: Bulk, Dust and "Orange Spheres", Phase I

    Data.gov (United States)

    National Aeronautics and Space Administration — Space exploration require simulants for equipment design, development and testing. This proposal directly responds to the solicitation by improving simulant...

  17. Charaxteristics and malfunctions of the drinking water supply and sewerage network in Satu Mare.

    Directory of Open Access Journals (Sweden)

    C. O. MAREŞ

    2017-10-01

    Full Text Available The beginnings of centralized drinking water supply in the metropolitan area date back to the beginning of the 20th century when a project is being developed focusing on the underground sources afferent to Somes' alluvial cone at the expense of other sources. The source raises the issue of water deferring and demanganizing due to its high Fe and Mn content. The age of the adduction network causes defects that require rehabilitation of the old supply chain trunks. The sewage capacity - the discharge of meteoric and domestic water is outweighed by heavy rainfall resulting in outbreaks in certain urban areas with floods in inland waters. The phenomenon is favored by the flatness of the relief, the clogging of the evacuation network and the inconsistency between the urban dynamics and the existing sewerage network.

  18. La concezione di "mare" presso gli Ittiti tra simbolo e realtà

    DEFF Research Database (Denmark)

    Vigo, Matteo

    2012-01-01

    to these people. The Hittite word for sea is well attested in various religious, mythological, historical and political texts. Research to date suggests, however, that the Hittites did not have a word for “island”. This paper will briefly review the perception of water space (symbolic or not) in the Hittite world......, on the basis of cultural interferences and through the analysis of some texts....

  19. Reasons for internal migration in Estonia 1989-2000 / Mare Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Mare

    2004-01-01

    Autor tutvustab oma uurimust "Reasons for move: a study on trends and reasons of internal migration with particular interest in Estonia 1989-2000" (Turku University, 2004) Eesti elanikkonna migratsioonist ja selle põhjustest. Skeemid

  20. Ion microprobe mass analysis of plagioclase from 'non-mare' lunar samples

    Science.gov (United States)

    Meyer, C., Jr.; Anderson, D. H.; Bradley, J. G.

    1974-01-01

    The ion microprobe was used to measure the composition and distribution of trace elements in lunar plagioclase, and these analyses are used as criteria in determining the possible origins of some nonmare lunar samples. The Apollo 16 samples with metaclastic texture and high-bulk trace-element contents contain plagioclase clasts with extremely low trace-element contents. These plagioclase inclusions represent unequilibrated relicts of anorthositic, noritic, or troctolitic rocks that have been intermixed as a rock flour into the KREEP-rich matrix of these samples. All of the plagioclase-rich inclusions which were analyzed in the KREEP-rich Apollo 14 breccias were found to be rich in trace elements. This does not seem to be consistent with the interpretation that the Apollo 14 samples represent a pre-Imbrium regolith, because such an ancient regolith should have contained many plagioclase clasts with low trace-element contents more typical of plagioclase from the pre-Imbrium crust. Ion-microprobe analyses for Ba and Sr in large plagioclase phenocrysts in 14310 and 68415 are consistent with the bulk compositions of these rocks and with the known distribution coefficients for these elements. The distribution coefficient for Li (basaltic liquid/plagioclase) was measured to be about 2.

  1. Lugemine ja kirjutamine põhikoolis / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare, 1958-

    2006-01-01

    Tutvustatakse Anne Uuseni doktoritööd "Põhikooli I ja II astme õpilaste kirjutamisoskus" ning konverentse "Humanistlik algõpetus. Lugemine. Kirjutamine. Mõtlemine" (Tallinn, 8.-9. juuni 2006) ja "Säästev areng, kultuur ja haridus" (Helsingi, 31. mai-3. juuni 2006)

  2. Gümnaasiumi kodanikuõpetuse eksam / Mare Räis

    Index Scriptorium Estoniae

    Räis, Mare

    2002-01-01

    2001/2002. õppeaastal esimest korda toimuva kodanikuõpetuse eksami korraldusest. Eksamitöö koosneb kolmest osast: I osa - arutlus (20 p); II osa - töö allikatega: pildid, dokumendid, andmed, kaardid vms (30 p); III osa - ülesanded on paigutatud kahele A3 lehele, mis on kujundatud vihikuna, st ülesanded järgnevad üksteisele lehekülgede kaupa (50 p). Arutluse hindamisjuhend

  3. Com'è profondo il mare Gli uominiche lo misurano, l'Istituto Idrografico della Marina

    Directory of Open Access Journals (Sweden)

    Alessandro Nobili

    2014-03-01

    Full Text Available Measuring sea depths: the Italian hydrographic InstituteSince 1873 the Italian Hydrographic Institute (Istituto Idrografico della Marina - IIM has been involved in sea depth measuring in order to improve safety of navigation. The main mission of the institute is to provide hydrographic services for waters of Italian national responsibility required by the International Convention for the Safety of Life at Sea (SOLAS. This role requires the coordination and determination of policy and standards which covers both hydrographic surveying and charting, as well as contributing tothe coordination, exchange and standards related to geospatial data in general. IIM’s traditions and methods take their origins from the pioneers of hydrography; in this paper the author briefl y describes the main stages in IIM’s history, passing throught scientifi c and international activities and concludine with challenges and prospects of digital era.

  4. High tide, news from a warming world; Maree montante, enquete sur le rechauffement planetaire

    Energy Technology Data Exchange (ETDEWEB)

    Lynas, M

    2005-07-01

    While governments debate and scientists test ever-more complicated hypotheses, ordinary people all over the world are starting to notice the effects of global warming. In High Tide, British journalist Mark Lynas visits global hot spots to record people's reactions and sound a clarion call for action. Readers looking for a 'we are the world' approach to climate change may be taken aback by Lynas' flat expression of the uncomfortable truth: 'Every time America votes, the world holds its breath.... Climate change begins and ends in America'. Lynas damns the George W. Bush administration for undermining global efforts such as the Kyoto Protocol as well as actively preventing innovation within the United States that would reduce auto and industrial emissions. But High Tide is not the firs or the best book to do that; instead, its narrative strength is in the riveting stories of how small towns, islands, riverside cities, and rural areas are being slowly destroyed. Gardeners in England will be unable to grow heritage plant species within the next 75 years. The Alaskan permafrost is melting, as temperatures there increase 'ten times faster than in the rest of the world.' An entire Pacific Island nation--Tuvalu--will soon disappear beneath the rising sea, leaving its people homeless. Lynas visits Alaska, Tuvalu, Peru, China, and the east coast of the United States, documenting the lives, places, and cultures that will be lost in the decades to come. Thankfully, just when hopelessness threatens to overwhelm the reader, High Tide offers a five-step plan to mitigate the most catastrophic effects of global climate change. Every step in the plan involves action by United States citizens and their elected representatives, offering American activists and visionaries a chance to do penance for wrecking parts of the world far from our own driveways.

  5. Influence of mare uterine tubal fluids on the metabolism of stallion sperm.

    Science.gov (United States)

    Engle, C E; Foley, C W; Witherspoon, D M; Scarth, R D; Goetsch, D D

    1975-08-01

    Three experiments were conducted on the metabolism of stallion sperm. In experiment 1, whole and washed sperm were incubated under aerobic and anaerobic enviroments and analyzed before and after controlled incubation for motility, pH, lactic acid, glucose, fructose, and O2 comsumption. In experiment 2, whole and washed sperm were incubated aerobically and anaerobically with and without uterine tubal fluids. Experiment 3 was the same as experiment 2, except added substrates of glucose and lactic acid were studied. The same examinations were made in experiments 2 and 3 as for experiment 1. Motility decreased significantly during incubation for all treatments, with the greatest decrease occurring for whole semen where only trace amounts of substrate (fructose) were present. Exogenous glucose plus uterine tubal fluid maintained sperm motility better than did added lactate. However, sperm respiration rates were highest when exogenous lactate was the only substrate in the incubation medium. The mean pH values for gel-free stallion semen at the start of controlled aerobic and anaerobic incubation were 7.08 and 7.34. Lactic acid accummulation for 1 hour increased from 0.05 mg to 0.09 mg/10(9) sperm when uterine tubal fluid was added to the incubation medium. Washed spermatozoa incubated in 0.03 M glucose plus uterine tubal fluid utilized less glucose than did sperm incubated in the glucose medium. These results, along with the increased oxygen utilization (ZO2) values produced by adding uterine tubal fluid to the incubation mediums, might indicate utilization of a uterine tubal substrate. Added uterine tubal fluid resulted in increased ZO2 values (expressed in mul of O2 utilized by 10(8) sperm in 1 hour at 37 C) for whole semen from 10.45 to 12.63. Washed spermatozoa also respired at a significantly greater rate than whole sperm. Respiration rates were greater for sperm incubated with 0.01 M lactic acid than for any other substrate or experiment.

  6. Inflammatory responses to induced infectious endometritis in mares resistant or susceptible to persistent endometritis

    DEFF Research Database (Denmark)

    Christoffersen, Mette; Woodward, Elizabeth; Bojesen, Anders Miki

    2012-01-01

    . Endometrial biopsies were obtained 3, 12, 24 and 72 hours (h) after bacterial inoculation and blood samples were obtained during the 7 day period post bacterial inoculation. Expression levels of cytokines and SAA were determined by quantitative real-time reverse transcriptase PCR (qRT-PCR)....

  7. Casein number variability of mare milk from Haflinger and Italian Saddle Horse breeds

    Directory of Open Access Journals (Sweden)

    P. Mariani

    2011-03-01

    Full Text Available Mare’s milk is the most important nutritional resource for the foal during the initial weeks of life. Since centuries, in Central Asia, it is the basic staple for the Koumiss production (Savini, 1946; Storch, 1985. Because of its peculiar chemical and nutritional characteristics (Malacarne et al., 2002, recently mare’s milk is utilised also in human nutrition and for cosmetics (Drogoul et al., 1992. This arouses new interest for the study of mare’s milk, in particular concerning the effect of genetic, physiological and feeding factors on organic and inorganic milk components (Doreau and Boulot, 1989; Mariani et al., 1993; Doreau, 1994. The effects of breed and physiological state are not yet well defined (Minieri and Intrieri 1970; Bouwman and van der Schee, 1978; Doreau et al., 1992; Mariani et al., 2000; Pinto et al., 2001; Martuzzi et al., 2002, in particular concerning the percentage repartition of the nitrogen fractions (Doreau et al., 1990...

  8. Lugemise algõpetusest nii ja naa / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2001-01-01

    1998-2000.a. läbi viidud küsitlusest 185 õpetaja seas, kes on töötanud 1. ja 2. klassis. Uuringu eesmärgiks oli välja selgitada maa-, väikelinna- ja suurlinna koolide algklassiõpetajate seisukohti lugemaõpetamises, kuidas õpetajad arvestavad õpilase enesehinnanguga, mida peavad tähtsaks õpikeskkonna loomisel, milliseid tegevusi eelistavad õpilastele pakkuda, millised eesmärgid on neil lugemisõpetuses. Uuringu tulemustes toodi välja erinevused maa-, väikelinna- ja suurlinna koolide algklassiõpetajate ettevalmistuses ja õpetamismeetodites

  9. Biological Functions and Clinical Applications of Anti-Müllerian Hormone in Stallions and Mares

    NARCIS (Netherlands)

    Claes, Anthony N J; Ball, Barry A

    2016-01-01

    Anti-Müllerian hormone (AMH) plays a major role in sexual differentiation, Leydig cell differentiation, and folliculogenesis. In addition, AMH has clinical value in equine practice. In stallions, AMH can serve as an endocrine marker for equine cryptorchidism and as an immunohistochemical marker for

  10. MareData, an initiative for the flow of shared data

    Directory of Open Access Journals (Sweden)

    Remedios MELERO-MELERO

    2018-01-01

    Full Text Available Research data (or scientific data arouse great interest in their potential use and reuse, not only by the R & D sector but also by other actors such as industry or service companies that can use them for innovation of new products or for creation of new jobs. From the point of view of research, sharing and accessing the data generated during the research activity entails multiple benefits at institutional and individual level. Institutions provide transparency in the processes of obtaining or generating data. Researchers promote collaboration between interdisciplinary groups, and avoid duplication. For society, the benefits of making data available enhance confidence in the science system and is an exercise in transparency, accountability and responsibility in the use of investment in science. Multiple forums point to the value of data and the need for collaboration among all stakeholders, since science forms a particularly complex socio-technological infrastructure, involving both the public and private sectors. The partners of the Maredata network come from seven working groups (CSIC-IATA, CSIC-INGENIO, UA, UB, UC3M, UOC, UPV that have research lines related to the management of research data: interoperability, access, preservation, and metrics. The overall objective of this subject oriented network is to coordinate the action of these groups and to consolidate in Spain the different actors interested in research data as the fundamental basis of open science, a responsible, transparent and accessible science. By consolidating the collaboration between the working groups, it will be possible to address research data issues in a multidimensional manner, and promote cross-cutting synergies that will enable the industrial sector, the infomedia sector and Spanish society in general to be reached.

  11. Preliminary aspects concerning phytoplankton structure in the Balta Mare – Carja 1 fish farm

    Directory of Open Access Journals (Sweden)

    Maria FETECAU

    2010-08-01

    Full Text Available The present paper presents information on the structure and the dynamics of the water ecosystem’s phytoplankton of the Carja 1 fish farm - Vaslui County, carps and Asian cyprinids are grown ascommon fish. To establish the structure and the dynamics of the phytoplankton, two samples from 6 stations were taken in the spring and in the autumn, using of a Garmin GPS 7- type navigation system.When analysing the number of individuals and the algae species present in the phytoplankton’s structure, one can notice the low development level of the vegetable plankton. From the quantity point of view, one can notice the numerical abundance of the clorophyceae in all the analysed samples. The dominant species were: Scenedesmus acuminatus, Scenedesmus quadricauda, Tetrastrum staurogenieforme. The small number of species and algae specimens determined in the phytoplankton’s structure emphasizes the reduced level of trophicity and biodiversity of the analysed ecosystem.

  12. Avanduse mõisahäärber / Rudolf Moritz von Engelhardt, Mare Rähni

    Index Scriptorium Estoniae

    Engelhardt, Rudolf Moritz von, 1857-1913

    2004-01-01

    16 ill.; historitsistlikus laadis välisilme sai häärber aastail 1895-1902 (arhitekt R. von Engelhardt), 2000.-2001. a. korrastati hoonet M. Rähni rekonstrueerimisprojekti järgi; häärber on olnud ligi 30 aastat admiral Friedrich Benjamin von Lütke (1797-1882) maakodu, praegu on hoones Avanduse vallavalitsus, muusikakool, lasteaed ja raamatukogu.

  13. Predicting work-related flow in the chemical industry / Erika Maree

    OpenAIRE

    Maree, Erika

    2008-01-01

    In a new world of work characterised by competitiveness, benchmarking, technological innovation and efficiency, the South African chemical industry needs to function at an optimal level to meet the demands of its stakeholders and employees. The industry needs leadership of the highest standard and an efficient, productive workforce. The objective of this study was to determine the relationship between leader empowering behaviour, self-efficacy, job resources and work-related flow for empl...

  14. Feeding niche characteristics of a Bombina bombina population from Livada Plain (Satu-Mare County, Romania

    Directory of Open Access Journals (Sweden)

    Edina SZEPLAKI

    2006-05-01

    Full Text Available Along our study we analyzed the food of 87 individuals of Bombina bombina. The reduced number of empty stomachs indicates that there were optimal feeding conditions. In the obtained stomach contents we identified vegetal remains (χ23=0.97, p=0.002, shad-skins fragments (χ2=11.21, p=0.1 and animal type food. We identified a total number of 1498 preys belonging to 37 categories. Most of the identified preys proceed from terrestrial environment (Amean=72.97 %, DSA=45.46. The most important preys items from the diet of the studied fire-bellied toads are: Collembola (Amean=28.98%; Fmean=31.59%, χ23=23.35, p=0.13, Coleoptera’s adults (Amean=34.25%; Fmean=67.74%, χ23=1.53, p=0.004 and Hymenopera Formicidae (Amean=15.02%; Fmean=33.93%, χ23=23.35, p=0.09. There was noticed an important seasonal variation at the consumed preys’ level. Diet diversity presents seasonal changes (Hmean=1.7, SDH=0.62. The trophic niche overlap, according to Pianka’s index, presents the highest values between May and June (Q=0.87 and April-June (Q=0.967.

  15. Tumedad ained kirjanduses ja päriselt / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2007-01-01

    Analüüsitud on Philip Pullmani triloogiasse "Tema tumedad ained" kuuluvaid romaane : Pullman, Philip. Kuldne kompass. Tallinn : Tiritamm, 2002; Pullman, Philip. Inglite torn. Tallinn : Tiritamm, 2004; Pullman, Philip. Vaigust kiiker. Tallinn : Tiritamm, 2005

  16. Introducing the Internet-based TOEFL test / Epp Kirss, Mare Roes

    Index Scriptorium Estoniae

    Kirss, Epp

    2013-01-01

    Internetipõhisest rahvusvaheliselt tunnustatud standardiseeritud inglise keele testist, mida nõutakse USA ülikoolidesse kandideerivatelt rahvusvahelistelt üliõpilastelt ning selle õpetamise kogemusest

  17. Una valigia caduta in mare: Jaume Serra Hunter e la "Scuola di Barcellona"

    Directory of Open Access Journals (Sweden)

    Nazzareno Fioraso

    2014-12-01

    Full Text Available Nella storiografia filosofica spagnola non esiste, probabilmente, una definizione ambigua e problematica come quella che riguarda la cosiddetta "Scuola di Barcellona". La tesi principale di questo articolo è che tale scuola non giunse mai a nascere, ma ne esistette soltanto una forma embrionale che non poté maturare perché, in conseguenza della situazione politica venutasi a creare con la guerra civile (1936-1939, i suoi componenti si dispersero nell'esilio. Ciò nonostante, è possibile riconoscere alcuni tratti comuni, seppur labili e (forse non sostanziali, nella diaspora degli intellettuali catalani che rendono possibile definirla, con le dovute cautele, "Scuola di Barcellona". Tali caratteristiche comuni si possono far risalire a colui che, in un certo senso, fu il fondatore della scuola, essendo il principale maestro delle nuove leve filosofiche della Catalogna all'inizio del XX secolo: Jaume Serra Hunter.

  18. Õnne ja rahulolu regionaalsed erinevused = Regional differences of happiness and satisfaction / Mare Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Mare

    2006-01-01

    Varasematele uuringutele toetudes on Eesti senini olnud maailma üks õnnetumaid riike. Õnne ja rahulolu erinevuste võrdlus Euroopa 21 riigis, kus rõhuasetus on eelkõige maa ja linna erinevustel ning seda mõjutavatel asjaoludel. Tabelid, graafikud

  19. Eesti õpetajate roll laste internetikasutuse sotsiaalses vahendamises / Kadri Soo, Veronika Kalmus, Mare Ainsaar

    Index Scriptorium Estoniae

    Soo, Kadri

    2015-01-01

    Artiklis käsitletakse õpetajate rolli laste ettevalmistamisel internetimaailma ohtudega toimetulekuks ning analüüsitakse Eesti õpetajate tegevust 9-16aastaste laste internetikasutuse sotsiaalses vahendamises

  20. Lapse saamise ajastamine ja laste arv : sündimustrendid Euroopas / Mare Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Mare, 1966-

    2011-01-01

    Artiklis näidatakse kuidas sündimuse analüüsiks kasutatavad teooriad aitavad seletada väärtuste, normide ja ressursside mõju sündimuskäitumisele. Aluseks empiirilised andmed Euroopa riikides 2006. a. sündimuse kohta läbi viidud Eurobaromeetri uuringust (Testa 2006)

  1. Equid herpesvirus 8: Complete genome sequence and association with abortion in mares

    Science.gov (United States)

    Garvey, Marie; Suárez, Nicolás M.; Kerr, Karen; Hector, Ralph; Moloney-Quinn, Laura; Arkins, Sean; Davison, Andrew J.

    2018-01-01

    Equid herpesvirus 8 (EHV-8), formerly known as asinine herpesvirus 3, is an alphaherpesvirus that is closely related to equid herpesviruses 1 and 9 (EHV-1 and EHV-9). The pathogenesis of EHV-8 is relatively little studied and to date has only been associated with respiratory disease in donkeys in Australia and horses in China. A single EHV-8 genome sequence has been generated for strain Wh in China, but is apparently incomplete and contains frameshifts in two genes. In this study, the complete genome sequences of four EHV-8 strains isolated in Ireland between 2003 and 2015 were determined by Illumina sequencing. Two of these strains were isolated from cases of abortion in horses, and were misdiagnosed initially as EHV-1, and two were isolated from donkeys, one with neurological disease. The four genome sequences are very similar to each other, exhibiting greater than 98.4% nucleotide identity, and their phylogenetic clustering together demonstrated that genomic diversity is not dependent on the host. Comparative genomic analysis revealed 24 of the 76 predicted protein sequences are completely conserved among the Irish EHV-8 strains. Evolutionary comparisons indicate that EHV-8 is phylogenetically closer to EHV-9 than it is to EHV-1. In summary, the first complete genome sequences of EHV-8 isolates from two host species over a twelve year period are reported. The current study suggests that EHV-8 can cause abortion in horses. The potential threat of EHV-8 to the horse industry and the possibility that donkeys may act as reservoirs of infection warrant further investigation. PMID:29414990

  2. Energia dal mare: modelli numerici e GIS per la valutazione del potenziale energetico

    Directory of Open Access Journals (Sweden)

    Emanela Caiaffa

    2012-04-01

    Full Text Available Attraverso l’uso di modelli numerici oceanografici applicati al Mar Mediterraneo i ricercatori del laboratoriodi modellistica climatica e impatti dell’ENEA stanno valutando il potenziale energetico contenuto nel motoondoso lungo la fascia costiera e più in generale nei mari italiani, allo scopo di identificare i siti più idoneiall’installazione di impianti di conversione del moto ondoso in energia elettrica. Energy from the sea: numerical models and GIS for the evaluation of potential production Marine renewable energy is an emerging sector with great potential to contribute in achieving European renewable energy and decarbonisation targets. Marine renewable energy is here defined to include both wave and tidal current energy. With a diverse set of technologies in development and policy support mechanisms introduced in a number of European countries, the sector is working towards achieving commercial deployments in the near future. The present paper after a short and simple description of the WAve prediction Model (WAM, a numerical wave model to assess the wave potential energy in the Mediterranean basin, describes the potential advantages in in-tegrating the numerical results in a GIS (Geographic Information System containing environmental  and  territorial  data.  The  analysis  of  multiple  layers  of  geo-referenced information allows to explore the spatial relationship between the wave energy poten-tial and other variables such as the location of protected areas or navigational routes. This kind of analysis helps identifying the most suitable areas for the the installation of wave energy converters. As an example, in order to better highlight the results along the Italian coast, the values of the potential energy, extracted along the coast (about 12 km from the coast, have been included in a series of thematic maps.

  3. Energia dal mare: modelli numerici e GIS per la valutazione del potenziale energetico

    Directory of Open Access Journals (Sweden)

    Emanela Caiaffa

    2012-04-01

    Full Text Available Attraverso l’uso di modelli numerici oceanografici applicati al Mar Mediterraneo i ricercatori del laboratoriodi modellistica climatica e impatti dell’ENEA stanno valutando il potenziale energetico contenuto nel motoondoso lungo la fascia costiera e più in generale nei mari italiani, allo scopo di identificare i siti più idoneiall’installazione di impianti di conversione del moto ondoso in energia elettrica.   Energy from the sea: numerical models and GIS for the evaluation of potential production Marine renewable energy is an emerging sector with great potential to contribute in achieving European renewable energy and decarbonisation targets. Marine renewable energy is here defined to include both wave and tidal current energy. With a diverse set of technologies in development and policy support mechanisms introduced in a number of European countries, the sector is working towards achieving commercial deployments in the near future. The present paper after a short and simple description of the WAve prediction Model (WAM, a numerical wave model to assess the wave potential energy in the Mediterranean basin, describes the potential advantages in in-tegrating the numerical results in a GIS (Geographic Information System containing environmental  and  territorial  data.  The  analysis  of  multiple  layers  of  geo-referenced information allows to explore the spatial relationship between the wave energy poten-tial and other variables such as the location of protected areas or navigational routes. This kind of analysis helps identifying the most suitable areas for the the installation of wave energy converters. As an example, in order to better highlight the results along the Italian coast, the values of the potential energy, extracted along the coast (about 12 km from the coast, have been included in a series of thematic maps.

  4. Misjoniseminar Tartus / Rein Kalmus, Janos Kovacs Biro, Rein Käsk...[jt.] ; interv. Mare Pihlak

    Index Scriptorium Estoniae

    2007-01-01

    Vestlus osalejatega Pereraadio saates "Elupuu," mis valmis märtsis Trans-Euroopa Divisjoni väikegruppide ja misjonitöö juhi Janos Kovacs-Biro Tartu Ülikooli Ajaloomuuseumis peetud loengusarja "Ela oma elu täiel määral" põhjal

  5. Algklassiõpetajate hoiakud lugemise algõpetuse suhtes / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare

    2001-01-01

    Aastail 1998-2000 toimunud uurimusest 2. kl. õpilaste ja algklassiõpetajate seas, mille eesmärgiks oli kirjeldada 2. klassi õpilaste enesemääratlust lugejana ning analüüsida sel taustal algklassiõpetajate suhtumisi lugemisõpetuse eri aspektidesse. Probleemina püstitati : kas õpetaja hoiakud lugemise algõpetuse suhtes on kooskõlas õpilaste poolt lugemistegevuses teadvustatavaga? Artiklis võrreldakse maa-, suurlinna ja väikelinna koolide õpetajaid ja õpilasi

  6. Hypnagogic and hypnopompic hallucinations during sleep paralysis: neurological and cultural construction of the night-mare.

    Science.gov (United States)

    Cheyne, J A; Rueffer, S D; Newby-Clark, I R

    1999-09-01

    Hypnagogic and hypnopompic experiences (HHEs) accompanying sleep paralysis (SP) are often cited as sources of accounts of supernatural nocturnal assaults and paranormal experiences. Descriptions of such experiences are remarkably consistent across time and cultures and consistent also with known mechanisms of REM states. A three-factor structural model of HHEs based on their relations both to cultural narratives and REM neurophysiology is developed and tested with several large samples. One factor, labeled Intruder, consisting of sensed presence, fear, and auditory and visual hallucinations, is conjectured to originate in a hypervigilant state initiated in the midbrain. Another factor, Incubus, comprising pressure on the chest, breathing difficulties, and pain, is attributed to effects of hyperpolarization of motoneurons on perceptions of respiration. These two factors have in common an implied alien "other" consistent with occult narratives identified in numerous contemporary and historical cultures. A third factor, labeled Unusual Bodily Experiences, consisting of floating/flying sensations, out-of-body experiences, and feelings of bliss, is related to physically impossible experiences generated by conflicts of endogenous and exogenous activation related to body position, orientation, and movement. Implications of this last factor for understanding of orientational primacy in self-consciousness are considered. Central features of the model developed here are consistent with recent work on hallucinations associated with hypnosis and schizophrenia. Copyright 1999 Academic Press.

  7. Il Geoportale Nazionale del Ministero dell'ambiente e della Tutela del Territorio e del Mare

    Directory of Open Access Journals (Sweden)

    Salvatore Costabile

    2010-03-01

    Full Text Available MATTM National Geoportal The National Geoportal has been recently developed by the italian Department of the Environment and Land Protection (MATTM and represents an asnwer to all the issues connected to a growing need of Geographic Informations. The aim of an infrastructure like the one created by MATTM is to provide an affordable base for the future planning and managing of Italy’s land resources; the informations and metadata featured by the portal have been created with regard to the rules proposed by the INSPIRE Directive.

  8. Il Geoportale Nazionale del Ministero dell'ambiente e della Tutela del Territorio e del Mare

    Directory of Open Access Journals (Sweden)

    Salvatore Costabile

    2010-03-01

    Full Text Available MATTM National GeoportalThe National Geoportal has been recently developed by the italian Department of the Environment and Land Protection (MATTM and represents an asnwer to all the issues connected to a growing need of Geographic Informations. The aim of an infrastructure like the one created by MATTM is to provide an affordable base for the future planning and managing of Italy’s land resources; the informations and metadata featured by the portal have been created with regard to the rules proposed by the INSPIRE Directive.

  9. Loitsumees ja salapärane autojuht / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare, 1958-

    2014-01-01

    Artikkel on kirjutatud Sandra Rannastiku magistritöö põhjal (Tallinna Ülikool, kasvatusteaduste instituut, algõpetuse osakond, 2014). Magistritöö põhineb uuringul, mille jaoks valiti välja kümme raamatut, et uurida milliseid ootusi üks või teine raamat lastes tekitab ja viidi läbi 72 neljanda klassi õpilase hulgas

  10. Maailma parimad raamatud ja raamatunäljas lapsed / Mare Müürsepp

    Index Scriptorium Estoniae

    Müürsepp, Mare, 1958-

    2010-01-01

    IBBY kongressil Santiago de Compostelas avalikustatud 2010. a. aunimekirjast, milles on ka Leelo Tungla "Seltsimees laps ja suured inimesed" (2008) ning tõlkija Leelo Märjamaa ameerika lastekirjaniku Kate DiCamillo raamatu "Tiiger virgub" (2008) tõlkimise eest

  11. Model for eruption behavior of a volcanic vent in Eastern Mare Serenitatis

    International Nuclear Information System (INIS)

    Heiken, G.; McKay, D.S.

    1977-01-01

    Homogeneous glass droplets with an ilmenite pyroxenite composition sampled at the Apollo 17 landing site were apparently formed by lava fountaining of a low-viscosity magma. The droplets studied were collected from the top and bottom of an 80-cm-deep section within a block of clastic material located on the rim of Shorty Crater. At a depth of 80 cm, the samples consist of mostly compound and simple droplets which are nearly all partly crystalline (sample 74001,2). Near the top of the section simple orange noncrystalline glass spheres predominate, although some are partly crystalline (sample 74220). Although texturally different, both samples have identical bulk compositions. Individual droplets within each of the grain size fractions for morphology, amount of glass, and olivine texture. It is clear that ranges of cooling rates varied by 2 or 3 orders of magnitude. It is also apparent that the droplets of the unit represented by sample 74001,2 cooled much more slowly on the average than those within the unit represented by 74220. The two samples may represent parts of an eruption sequence. In a well-collimated vertical fountain, many of the droplets would have fallen back into the fountain and been ''recycled'' to produce compound forms. Slower cooling rates would have allowed time for crystal growth. The resulting deposit would have been relatively thick and centered near the vent. This may have been the eruptive phase during which sample 74001,2 was deposited. As the jet became more dispersed, melt droplets would have cooled rapidly and formed mainly simple glassy droplets. This phase of activity would have formed a thinner tephra blanket and may be represented by sample 74220 and orange glass spheres collected throughout the valley of Taurus-Littrow. 8 figs., 2 tables

  12. Guayaquil: un puerto colonial en los mares del sur, siglo XVIII

    Directory of Open Access Journals (Sweden)

    María Eugenia Chaves

    2006-11-01

    Full Text Available Este artículo analiza el emplazamiento, las dinámicas económicas y las relaciones sociales que caracterizaron a Guayaquil durante el siglo XVIII. El desarrollo económico y productivo que experimentó la ciudad-puerto se debió a su feraz entorno natural y a las posibilidades de comunicación que brindó el sistema fluvial del Guayas. Se analizan las particularidades de su estructura social, las relaciones entre la elite y los sectores subalternos, las estructura político administrativa del cabildo y la influencia que este centro ejerció sobre los pueblos y partidos en su hinterland.

  13. Tallinn on klaasikunsti päralt / Mare Saare, Maie-Ann Raun

    Index Scriptorium Estoniae

    Saare, Mare, 1955-

    2001-01-01

    Tallinna Kunstihoones Põhja- ja Baltimaade klaasikunsti rändnäitus "Nordic Glass 2000". EKA klaasiüliõpilaste tööde valiknäitus "Glass with care" EKA galeriis, III kursuse klaasiüliõpilaste tööde näitus tervishoiumuuseumis. Rahvusraamatukogu peanäitusesaalis eesti graveeritud klaasi näitus. Raekoja galeriis klaasinäitus "Lorupist Lorupini"

  14. Gender Check - veel kord soolisusest Ida-Euroopa kunstis / Mare Tralla

    Index Scriptorium Estoniae

    Tralla, Mare, 1967-

    2010-01-01

    Novembris 2010 Viinis toimunud konverentsist, kus analüüsiti näituse "Gender Check. Feminiinsus ja maskuliinsus Ida-Euroopa kunstis" kogemust ning sellele eelnenud ja järgnenud uurimistöö tulemusi. Esitleti artiklite kogumikku "Gender check: a reader : art and theory in Eastern Europe". "Gender Checki" projekti edasisest saatusest ja mõjust

  15. A dorico order of architecture in Europe: ''At Lusitania... que mare attenticum spectrat...; A ordem dorica da arquitectura no nascer da Europa at Lusitania que Mare Atlanticum Speciat

    Energy Technology Data Exchange (ETDEWEB)

    Simoes, V.

    2004-07-01

    Investigating the Enigmatic Tower of Centum Celas, in it, the Precepts of the Doric Order of the Greek Architecture: the Pentagram, of the Divine Proportion, (the golden number: ? = 1,618); the Thermic Comfort of the Veranda Porch;. Near Centum Celas I discovered a primitive Greek Temple of same period (C. VI cent, B. C.), in the Lusitanian Gold and Tin Route Archetypes of the Patrimony of Human Childhood. In my opinion, our historians and archiologists have paid little attention to the migrations of what I call the Si(self) Arian of the Euro-Asian steppes, to the Neolithic's Communities of the Middle East and which was by them baptised Iberia. However the Si (self) Ariano turns European, with a man mutation, with the Greek thalassocracy, from Asian Troya to Occident Troia, where the Tagus flows into the sea. (Author)

  16. Uudised : Detsembri tähed ja debüüdid. Uued muusikafilmid / Mare Põldmäe

    Index Scriptorium Estoniae

    Põldmäe, Mare, 1955-2002

    1999-01-01

    Kontsertidest detsembris ئ Flying Pickets, B. Hendricks, P. Rozario, Vanemuise Sümfoonikud. Uutest eesti muusikafilmidest "Te Deum" (A. Pärt), "Cyrano de Bergerac" (E. Tamberg) ja "Requiem" (W.A. Mozart)

  17. STUDIES AND RESEARCH ON POLLUTION OF ENVIRONMENTAL FACTORS IN THE AREA SC ROMPLUMB BAIA MARE FROM ANTHROPOGENICAL ACTIVITY

    Directory of Open Access Journals (Sweden)

    COCIORHAN CAMELIA SIMONA

    2011-03-01

    Full Text Available The main ways of soil pollution are: on path air or atmospheric path and on terrestrial path, pollution path of direct their. Sources of air pollution are two categories: natural sources (volcanic eruptions, decomposition acts, etc. and artificial, resulting from human activities (mining and metallurgy, energy, etc.. Solid air pollutants are those treated in the paper. They are dispersed in the air from emissions of particles which containing heavy metal ions in the atmosphere having a low sedimentation rate. Finest particles, dispersed in the air gets a considerable stability, for which will persist for a much longer time in air, thereby of increasing pollution. Direct pollution comes from direct deposit of minerals on the soil as raw materials and hazardous waste, particle entrainment by deflation surface dumps, infiltration of sewage from emplacement, accidental discharge of sewage from the emplacement and crack pipes, etc. This paper shows how it is influenced soil pollution and crack pipes, etc. from the perimeter intrauzinal and extrauzinal of SC Romplumb SA by two of the factors leading to pollution, conveying technological waste water and atmospheric emissions, respectivelly.

  18. Amnesia International - varajane arvutikunst ja liikumine Tendencies / Darko Fritz ; tõlk. Rael Artel ja Mare Tralla

    Index Scriptorium Estoniae

    Fritz, Darko

    2001-01-01

    1960. ja 1970. aastate arvutikunstist Tendenciese liikumise põhjal. Zagrebi Kaasaegse Kunsti Galerii näitused "The Tendencies" aastatel 1961-1973. Darko Fritzi ja netikunstnik Vuk Cosici kirjavahetusest 2000. aastal

  19. 77 FR 39418 - Safety Zone: Independence Day Fireworks Celebration for the City of Vallejo, Mare Island Strait...

    Science.gov (United States)

    2012-07-03

    ... submitting material to the docket, call Renee V. Wright, Program Manager, Docket Operations, telephone (202... in National Oceanic and Atmospheric Administration (NOAA) Chart 18655. Upon the commencement of the... around the launch site is necessary to protect spectators, vessels, and other property from the hazards...

  20. 78 FR 38835 - Safety Zone: City of Vallejo Fourth of July Fireworks Display, Mare Island Strait, Vallejo, CA

    Science.gov (United States)

    2013-06-28

    ... submitting material to the docket, call Program Manager, Docket Operations, telephone (202) 366-9826... Atmospheric Administration (NOAA) Chart 18655. Upon the commencement of the fireworks display, the safety zone... protect spectators, vessels, and other property from the hazards associated with the pyrotechnics. C...

  1. [History of pedagogy and educational sciences in the Baltic countries from 1940 to 1990. An overview] / Mare Oja

    Index Scriptorium Estoniae

    Oja, Mare, 1960-

    2014-01-01

    Arvustus: History of pedagogy and educational sciences in the Baltic countries from 1940 to 1990. An overview. Hrsg. im Auftrag der Baltic Association of Historians of Pedagogy von Vadim Rõuk und Vidimantas Raudys. Verlag RaKa. Riga 2013

  2. Aare Anderson : Elva-taoline väikelinn on parimaid kohti elamiseks / Aare Anderson ; interv. Mare Nõmmik

    Index Scriptorium Estoniae

    Anderson, Aare, 1966-

    2006-01-01

    Elva endine linnapea ja aselinnapea, rahandusministeeriumi töötaja vastab küsimustele, mis on seotud tema ametikohaga, Elvaga, võimalusega siduda end tulevikus poliitikaga. Isamaa ja Res Publica Liidu loosungist "Õnn ei ole rahas"

  3. Setting-up and validation of two radioimmunoassay methods for determination of plasma progesterone concentration in mares, cows and rats

    International Nuclear Information System (INIS)

    Rosa e Silva, A.A.M.; Caldas, M.C.S.; Campos, L.M.A.; Gradela, A.

    1993-01-01

    Two reliable radioimmunoassay (RIA) methods which permits the measurement of progesterone (P 4 ) in plasma of equine, bovine and rats are described. After extraction of plasma with diethylic ether the RIA methods were performed. The first one utilizes 125 I progesterone (double antibody method) and the other 1,2,6,7,16, 17 3 H progesterone (adsorption in charcoal/dextran). Both two methods were suitable in the valuation of plasma P 4 concentration in different physiological reproductive conditions. The method of the double antibody showed higher sensibility beyond to be less expensive than the other method. Despite it, the two RIA methods were much less expensive than available commercial Kits in the market. (author)

  4. Activation of persistent Streptococcus equi subspecies zooepidemicus in mares with subclinical endometritis

    DEFF Research Database (Denmark)

    Petersen, Morten Rønn; Skive, Bolette; Christoffersen, Mette

    2015-01-01

    Endometritis in horses caused by Streptococcus equi subspecies zooepidemicus (S. zooepidemicus) may be underdiagnosed due to traditional diagnostic methods lacking sensitivity and specificity. We serendipitously identified a bacterial growth medium (bActivate) that appeared capable of inducing...

  5. Selected rural growth in Estonia 1989-2000 - sub- or counterurbanisation? Different analyses - different results / Mare Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Mare

    2003-01-01

    Autor analüüsib 1989. ja 2000. aasta rahvaloenduse andmetele tuginedes eestlaste riigisisest migratsiooni ajavahemikus 1989-2000 ning saab kinnitust püstitatud hüpoteesile viimasel ajal üha sageneva eeslinnastumise kohta. Tabelid ja diagrammid

  6. Tööandja kulutused töötajatele, 2000 / Mare Kusma, Õie Palmre

    Index Scriptorium Estoniae

    Kusma, Mare

    2002-01-01

    Statistikaameti poolt esmakordselt korraldatud vaatluse "Tööandja kulutused töötajatele" metoodika ja tulemused. Summary: Labour costs, 2000. Tööjõukuludega seotud mõistete definitsioonid. Tabelid ja diagrammid

  7. Oil spill: a third of oil is reported missing; Maree noire: un tiers du petrole porte disparu

    Energy Technology Data Exchange (ETDEWEB)

    Crie-Wiesner, H.

    2011-12-15

    A set of articles proposes an assessment and a discussion about the consequences of the B. P. oil spill in the Gulf of Mexico. Various reports have been published on environmental consequences, on what happened to the released oil (evaporated, burnt, collected or disappeared). Some data are available, some are not. Several researches are being carried on, but their results will be available in at least five years of time. In an interview, a researcher in sea biology evokes what should be done: to alleviate the stress on ecosystems

  8. The effect of consignment to broodmare Sales on physiological stress measured by faecal glucocorticoid metabolites in pregnant Thoroughbred mares.

    NARCIS (Netherlands)

    Schulman, Martin; Becker, Annet; Ganswindt, Stefanie; Guthrie, Alan; Stout, Tom; Ganswindt, Andre

    2014-01-01

    BACKGROUND: Validation of a method for the minimally-invasive measurement of physiological stress will help understanding of risk factors that may contribute to stress-associated events including recrudescence of Equid herpesvirus (EHV), which is anecdotally associated with sales consignment of

  9. Experiência de clínica ampliada em odontologia na Universidade Estadual de Maringá

    Directory of Open Access Journals (Sweden)

    Mitsue Fujimaki Hayacibara

    Full Text Available A clínica ampliada (CA representa uma estratégia da Política Nacional de Humanização (PNH para reflexão sobre o cuidado com o usuário do Sistema Único de Saúde (SUS. Impulsionados pelo Programa Pró-Saúde e pela PNH, docentes do curso de Odontologia da UEM promoveram uma reestruturação do atendimento clínico ofertado, resultando na implantação da CA. Este trabalho relata a experiência vivenciada na implantação dessa clínica, que visa a promover a interação e o vínculo do aluno com a comunidade e a equipe multiprofissional de saúde, de modo a obter o cuidado integral e humanizado. A CA está estruturada para acolher o usuário em um ambiente multiprofissional, direcionando-o dentro de um fluxograma até a sua alta, promovendo a autonomia na manutenção de sua saúde bucal. A CA tem dado subsídios para melhorar a visão do cuidado integral do usuário da clínica odontológica da UEM, fortalecendo a formação acadêmica e o cuidado prestado à comunidade. Nota-se que a construção coletiva agrega muito valor às ações, mas é um processo lento e depende da maturidade dos envolvidos.

  10. Isolated limb perfusion electrochemotherapy for the treatment of an advanced squamous cell carcinoma of the hoof in a mare

    OpenAIRE

    Spugnini, Enrico Pierluigi; Bolaffio, Carlo; Scacco, Licia; Baldi, Alfonso

    2017-01-01

    A twenty-year-old female saddle horse was referred for evaluation of a seven month, non-healing erosive lesion of the right hind hoof with proliferation and bleeding of the underlying soft tissues. This lesion had been twice surgically treated as a canker but rapidly recurred. Histological examination of the second excision revealed a well-differentiated squamous cell carcinoma. At presentation, the horse was mildly depressed, lame and partially non-weight-bearing on the right hind leg, which...

  11. Tidal energy, a renewable energy within hand reach; Les marees, une energie renouvelable a portee de lune

    Energy Technology Data Exchange (ETDEWEB)

    Danielo, O.

    2011-06-15

    Tide energy and oceanic current energy represent a strong potentiality for a few countries in the world including France. In the domain of tidal energy there are 2 strategies. The first one is based on the search for the lowest power production cost in order to contribute efficiently to the country's energy mix. Generally this strategy leads to the construction of tidal dams. The second strategy is based on the search for the lowest environmental impact. This strategy is economically competitive only in places where electrical power is expensive like isolated islands. This strategy is illustrated by the tidal power station of the Alderney island. In fact the amount of energy delivered by a tidal power station depends on the rise of the tide and on the surface of the dam. It appears that tidal dams require less surface that hydroelectric power plants. The energy of oceanic currents like Gulf Stream or the thermal energy of oceans or wave power are very little exploited now but represent a potentiality higher by several orders of magnitude than tidal energy. (A.C.)

  12. Interleukin-1 (IL-1 system gene expression in granulosa cells: kinetics during terminal preovulatory follicle maturation in the mare

    Directory of Open Access Journals (Sweden)

    Gérard Nadine

    2003-05-01

    Full Text Available Abstract Background A growing body of evidences suggests that the ovary is a site of inflammatory reactions, and thus, ovarian cells could represent sources and targets of the interleukin-1 (IL-1 system. The purpose of this study was to examine the IL-1 system gene expressions in equine granulosa cells, and to study the IL-1β content in follicular fluid during the follicle maturation. For this purpose, granulosa cells and follicular fluids were collected from the largest follicle at the early dominance stage (diameter 24 ± 3 mm or during the preovulatory maturation phase, at T0 h, T6 h, T12 h, T24 h and T34 h after induction of ovulation. Cells were analysed by RT-PCR and follicular fluids were studied by gel electrophoresis and immunoblotting. Results We demonstrated that interleukin-1β (IL-1β, interleukin-1 receptor 2 (IL-1R2 and interleukin-1 receptor antagonist (IL-1RA genes are expressed in equine granulosa cells. We observed that the IL-1β and IL-1RA mRNA content changed in granulosa cells during the terminal follicular maturation whereas IL-1R2 mRNA did not vary. In follicular fluid, IL-1β content fluctuated few hours after induction of ovulation. Conclusions The expression of IL-1β gene in granulosa cells and the follicular fluid IL-1β content seem to be regulated by gonadotropins suggesting that IL-1β could be an intermediate paracrine factor involved in ovulation.

  13. Convergence analysis in social protection expenditure in the European Union / Tiia Püss, Mare Viies, Reet Maldre

    Index Scriptorium Estoniae

    Püss, Tiia

    2003-01-01

    Uuringust selgub, et sellised maad nagu Portugal, Kreeka, Itaalia, kus sotsiaalkaitse süsteem ei olnud piisavalt arenenud, tõusid aastatel 1993-2000 arvutatuna nii inimese kohta kui osatähtsuselt SKP-s lähemale EL keskmisele ja kõrgema rühma maade nagu Rootsi, Soome, Taani tasemele. Diagramm. Tabelid. Graafikud. Lisad lk. 145-146

  14. Abieluakti koostamine EELKs - õigus või kohustus? / Kristjan Luhamets, Rein Schihalejev, Mare Palgi...[jt.] ; interv. Merje Talvik

    Index Scriptorium Estoniae

    2008-01-01

    Vastavalt perekonnaseaduse muudatustele on siseministeeriumi poolt korraldatava koolituse läbinud vaimulikul õigus abielu sõlmimiseks. Vaimulikud vastavad küsimusele, kuidas nad näevad perekonnaseisuametniku ja jumalasulase tööd ühendatuna. Lisatud: [koguduse vaimulikul on õigus keelduda abielu sõlmimisest, kui...

  15. Juhtub ka nii... : Koigi raamatukogu - 90 (või hoopis 102?) / Mare Nurmsalu, Pille-Riin Kranich

    Index Scriptorium Estoniae

    Nurmsalu, Mare

    2009-01-01

    Koigi Raamatukogu oli seniste andmete põhjal asutatud 1919. aastal. Eesti Riigiarhiivist leitud allikate järgi on raamatukogu Koigis olemas juba 12 aastat varem. Raamatukogu ajaloost ja tänapäevast. Lisa: Koigi raamatukogu Järvamaa Keskraamatukogu pilgu läbi / Malle Kull

  16. Changes in blood lymphocyte subpopulations and expression of MHC-II molecules in wild mares before and after parturition

    Directory of Open Access Journals (Sweden)

    Krakowski Leszek

    2017-06-01

    Full Text Available Introduction: Pregnancy is a physiological state in which the immune system undergoes certain changes. On the one hand, by depleting cell defence mechanisms, it favours development and maintenance of the pregnancy. At the same time cells of the immune system ensure resistance to many risk factors, including infectious agents.

  17. Töösuhted partnerlussuhetena ja nende õiguslik reguleerimine : [bakalaureusetöö] / Mare Pohla ; Akadeemia Nord, õigusteaduskond ; juhendaja: Poigo Nuuma

    Index Scriptorium Estoniae

    Pohla, Mare

    2005-01-01

    Töösuhte mõiste ja õigusliku reguleerimise kujunemine, töösuhte poolte huvide õiguslik reguleerimine ja tasakaalustamine, Euroopa Liidu töösuhtes partnerlust käsitlevate õigusaktide regulatsioon ja Eesti töölepingu seaduse eelnõu

  18. Töö- ja teenistussuhete kohta kehtestatud kohustuslike tingimuste õiguslik regulatsioon : [magistritöö] / Ulvi Hanson ; Akadeemia Nord, õigusteaduskond ; juhendaja: Mare Merimaa

    Index Scriptorium Estoniae

    Hanson, Ulvi

    2004-01-01

    Töö- ja teenistussuhted ning töölepingu kohustuslikud tingimused, töö- ja teenistussuhete kohta kehtestatud kohustuslike tingimuste muutmise vajalikkus seoses Eesti Vabariigi astumisega Euroopa Liitu, töö- ja teenistussuhete kohta kehtestatud kohuslike tingimuste tõlgendamine kohtpraktikas

  19. «L’esiliato rientrava nel paese incorrotto». La terra, il mare, la costa in Mediterraneo, di Eugenio Montale

    Directory of Open Access Journals (Sweden)

    Sandro Maxia

    2011-05-01

    Full Text Available Montale’s short, nine-section poem, ‘Mediterraneo’, constitutes his most notable contribution to the modern reworking of the myth of the sea, which has always been so central to western poetry. Progressing from an analysis of the semantics of the border in Montale, centred on the limen present in the poem – that threshold separating land from sea – this reading aims to highlight the distinctiveness of the montalian perspective with respect to authors with whom he compares himself, from D’Annunzio to Baudelaire, Mallarmé, Rimbaud, Valéry, Lautréamont, and Heine to Shelley, to name a few. This comparison contains aspects of consonance, but also and perhaps moreso, of tangible contrast. Starting from the belief that ‘Mediterraneo’ alludes, however ephemerally, to the Biblical account of the expulsion from Eden, this reading finds the centre of gravity in the dazzling yet dreamlike recognition represented in the fourth movement, in which a glass city, emerging unexpectedly from the abysses of the sea, rises miraculously before the reader to signify the enduring symbol of the lost, authentic homeland (the ‘unspoiled country’ referring in a new way to Ungaretti’s ‘Girovago’; the indisputable marker of the end of the happy season of childhood. The hypothesis developed is that the expulsion carries an additional penalty for the poet, not – as claimed by authoritative critical theory – in a crisis of identity, but rather in the imprisonment in an identity lacking in evolution and the resulting exclusion from the world of the possibility, of the beyond, of elsewhere.

  20. PARTICULIARITIES OF FLOODS ON RIVERS IN THE TRANSYLVANIAN SUBCARPATHIANS AND THE NEIGHBOURING MOUNTAINOUS REGION BETWEEN TÂRNAVA MARE AND NIRAJ

    Directory of Open Access Journals (Sweden)

    D. RADULY

    2014-10-01

    Full Text Available In the first part of the paper are presented the general characteristics of the high waters and floods, emphasizing that the difference is mainly related to the flood wave characteristics (duration and form and not the water volume. Then we present the geography of the study area and the main geographic characteristics which influence flood waves. We analyzed the monthly and seasonal frequency of flood waves highlighting the similarities and differences between the mountain and the neighboring areas, regarding the formation and development of floods. In the last part we analyzed statistically how many times did the areas hydrometric stations record values which were higher than the three threshold defense levels (attention, flood, danger.

  1. Entre mares e continentes: aspectos da trajetória científica de Hermann von Ihering, 1850-1930

    Directory of Open Access Journals (Sweden)

    Maria Margaret Lopes

    2014-09-01

    Full Text Available Este artigo considera momentos da trajetória científica de Hermann von Ihering: sua formação em zoologia em instituições alemãs e em Nápoles, sua atuação internacional a partir do Brasil e retorno à Alemanha. Aborda aspectos da elaboração de suas teorias sobre pontes continentais. Destaca as redes de sociabilidade construídas prioritariamente com Florentino Ameghino e com emigrantes alemães como ele, que lhe permitiram interagir nos círculos científicos internacionais. Menciona fragmentos de suas cartas e de suas publicações nos períodos em que inicia a correspondência com Ameghino (1890; viaja à Europa em busca de apoio para suas teorias (1907; e publica um livro sobre a história do oceano Atlântico (1927.

  2. Expression of leukaemia inhibitory factor at the conceptus-maternal interface during preimplantation development and in the endometrium during the oestrous cycle in the mare

    NARCIS (Netherlands)

    De Ruijter-Villani, M.; Deelen, C.; Stout, T. A E

    2016-01-01

    Leukaemia inhibitory factor (LIF) plays a critical role in blastocyst development and implantation in several species. The present study investigated mRNA and protein expression for LIF, as well as the low-affinity LIF receptor (LIFR) and interleukin-6 signal transducer (IL6ST), in equine

  3. The effect of dietary protein on reproduction in the mare. I. The composition and evaluation of the digestibility of dietary protein from different sources

    Directory of Open Access Journals (Sweden)

    F.E. Van Niekerk

    1997-07-01

    Full Text Available Four rations that differed in their crude protein and essential amino-acid content were compiled. Digestibility of the crude protein and essential amino-acid contents were determined biologically in a feeding trial using 4 Anglo-Arab stallions. Their respective daily diets were: Diet 1: 2 kg cubes, 5 kg tef hay (Eragrostis tef; Diet 2: 2 kg cubes, 5 kg lucerne hay (Medicago sativa; Diet 3: 2 kg cubes, 5 kg tef hay, 200 g fishmeal; Diet 4: 2 kg cubes, 5 kg lucerne hay, 200 g fishmeal. The concentrations of the amino-acids threonine, iso-leucine, leucine and arginine were increased in the total ration when lucerne hay replaced the tef hay while fishmeal supplementation increased the methionine and lysine contents, which provided a wide range of concentrations of digestible amino-acids in each of the 4 rations.

  4. Illegal immigration at sea: a social analysis (Imigraţia ilegală pe mare: o analiză socială

    Directory of Open Access Journals (Sweden)

    Martina Federica MANFREDI

    2014-09-01

    Full Text Available Illegal immigration could be defined as a pathology of migration (which is a much broader, positive and needed phenomenon. It is a phenomenon of relevant historical importance; in particular, European history has been marked by many waves of migration, sometimes of whole populations. Unfortunately, the problem of illegal immigration is still very much present in today’s society, touching certain countries in particular, such as Italy, which suffers immigration from sub-Saharan Africa and the Balkan area.

  5. Apellatsioonimenetluse aeg tsiviilasjades Eesti Vabariigis ja seda mõjutavad tegurid : [magistritöö] / Sirje Viherpuu ; Tartu Ülikool, õigusteaduskond ; juhendaja: Mare Merimaa

    Index Scriptorium Estoniae

    Viherpuu, Sirje, 1969-

    2013-01-01

    Mõistlikust menetlusajast ja selle eesmärgist tsiviilkohtumenetluses, menetlusajast Eesti Vabariigis apellatsioonimenetluses tsiviilasjade läbivaatamisel, takistavatest teguritest ja võimalustest menetluse kiirendamiseks

  6. Avaliação farmacognóstica da própolis da região de Maringá

    Directory of Open Access Journals (Sweden)

    S.L. Franco

    Full Text Available Os autores propõem procedimentos para estabelecer o controle de qualidade da própolis. Para tanto, foram adaptadas e executadas técnicas farmacopéicas e/ou desenvolvidas técnicas novas. Foram estabelecidos perfis dos teores de flavonóides, de ceras, de substâncias voláteis totais (através da perda por dessecação e de cinzas totais. Os valores obtidos para as amostras de própolis estudadas, coletadas em um apiário-escola, foram comparados com os de própolis adquiridas no mercado. Foi estabelecido, ainda, o perfil destes parâmetros para amostras de própolis coletadas nos diferentes locais da colméla, no periodo de três anos, com coletas de inverno e verão. Os teores de flavonóides variaram entre 2,05 - 5,52%.

  7. Mares calcíticos y aragoníticos: efectos en organismos formadores de arrecifes a través del tiempo

    Directory of Open Access Journals (Sweden)

    Francisco Sánchez-Beristain

    2016-01-01

    Full Text Available La química de los océanos ha cambiado a lo largo del tiempo geológico. En concreto, se reconocen cambios en la salinidad de los mismos, y en particular, las variaciones seculares alternantes entre la calcita baja en magnesio (LMC, y la aragonita o calcita alta en magnesio (HMC, como el polimorfo predominante del carbonato de calcio. Un mar calcítico, en el cual se precipita preferentemente la LMC, está asociado a altas tasas de expansión oceánica, así como también a altos niveles de CO2 en la atmósfera y al subsecuente efecto invernadero de escala global. Químicamente, un mar calcítico está relacionado con una proporción Mg/Ca 2. A este tipo de “mares” se asocian bajas tasas de expansión oceánica con bajos niveles de CO2 atmosférico y están relacionados a un “efecto nevera” (icehouse effect. La química de los océanos tiene repercusiones en los organismos que los habitan particularmente en los constructores de arrecifes, como las esponjas, corales y algas coralinas, entre otros. Los fósiles encontrados en intervalos calcíticos están caracterizados por una mineralogía de LMC, mientras que los que corresponden a intervalos aragoníticos, lo están con una mineralogía de aragonita o HMC. No obstante, es interesante notar que en un mismo linaje, pueden prevalecer ambas mineralogías, si dicho linaje abarca una intercalación de intervalos calcíticos-aragoníticos.

  8. Environmental Impact Statement/Environmental Impact Report for the Disposal and Reuse of Mare Island Naval Shipyard Vallejo, California. Volume 1.

    Science.gov (United States)

    1998-04-01

    Valley (Kroeber & Heizer 1970). In 1972, the Bureau of Indian Affairs listed only 11 individuals claiming Patwin ancestry in the entire territory...facility from the dredge disposal area to the upland open space scenic resource area would render this facility visible from viewpoints with . high...take. The COE probably would not issue a permit unless the USFWS rendered a "non-jeopardy" Biological Opinion, which would incorporate mitigations for

  9. Environmental Impact Statement/Environmental Impact Report for the Disposal and Reuse of Mare Island Naval Shipyard Vallejo, California. Volume 1

    National Research Council Canada - National Science Library

    1998-01-01

    ... reuse plan, developed by the City of Vallejo. Community reuse alternatives analyzed in the EIS/EIR include the Reuse Plan Alternative, a Medium Density Alternative, and the Open Space Alternative...

  10. Töö- ja pereelu ühitamise raskused kui sündimust vähendav tegur Eestis Ajzeni planeeritud tegevuse teooria mudelis / Mare Ainsaar

    Index Scriptorium Estoniae

    Ainsaar, Mare, 1966-

    2013-01-01

    Artiklis analüüsitakse Eesti inimeste töö- ja pereelu ühitamise raskusi ja nende mõju lapsesaamise plaanile. Teoreetilise lähtekohana kasutatakse Icek Ajzeni planeeritud tegevuse teooriat ja andmetena 2008. a. läbi viidud uuringut "Sündimust mõjutavad tegurid Eestis"

  11. Caracterització microbiològica de masses mare espontànies elaborades en forns de l'àrea de Barcelona

    OpenAIRE

    Fernandez Martinez, Carlos

    2014-01-01

    A spontaneous sourdough is defined as a mixture of flour and water maintained by refreshments, forming a complex ecosystem inhabited by a great biodiversity of microorganisms, which give the sourdough the desired unique properties and characteristics. The microbiota of a stable sourdough contains particular species of lactic acid bacteria and yeasts. Most of the lactic bacteria belong to the Lactobacillus genus, and the yeasts to the Saccharomyces and Candida genus. If the association lactic ...

  12. Kinerja Reproduksi Ternak Kuda Kerja di Kabupaten Bantul, Daerah Istimewa Yogyakarta (Reproductive Performances of Working Mare at Bantul Regency, Yogyakarta Special Province

    Directory of Open Access Journals (Sweden)

    Arif Setyobudi

    2012-02-01

    experiment were that the reproductive performances of working horse at Bantul Regency in Daerah Istimewa Yogyakarta is generally less than the normal performances reproductive of horse. (Key words: Reproduction performance, Working horse, Bantul Regency

  13. Environmental Impact Statement/Environmental Impact Report for the Disposal and Reuse of Mare Island Naval Shipyard Vallejo, California. Volume 2.

    Science.gov (United States)

    1998-04-01

    Earthworms, clams, insect larvae, and other invertebrates are also found in the diet. Predators include striped bass and other piscivores. Sacramento...ajugoides var. rigida ridge hedge nettle Linaceae - Flax family *Linum bienne narrow-leaved flax Lythraceae - Loosestrife family Lythrum hyssopi...464-360 Ficam W 45639-1 PT-565 Plus Pyrethrum 499-285 Talon G 10182-41 Tempo WP 3125-380 Vaponite 2 201-235 W.C. Insect Finish 499-1822A-16101

  14. Siinpool jõge - sealpool jõge : mõne Emajõe-äärse koha loost / Mare Kalda

    Index Scriptorium Estoniae

    Kalda, Mare, 1964-

    2004-01-01

    Võnnu kihelkonnas üles kirjutatud ja Emajõega seotud juttudest, mille sündmuskohaks on endine Kantsi kõrts Alevi külas, Linnamägi Vana-Kastres ja Rootsi laevastiku lipulaeva "Carolus" hukkumiskoht Emajões Kantsi kõrtsi lähedal

  15. Kohaliku omavalitsuse eelarve aastatel 1918-1993 : [bakalaureusetöö] / Mare Aasmäe ; Tartu Ülikool, õigusteaduskond ; juhendaja: Kalle Merusk

    Index Scriptorium Estoniae

    Aasmäe, Mare

    1993-01-01

    Kohaliku omavalitsuse eelarve, selle kujundamise alused ja kord aastatel 1918-1940 (riiklikud laenud, kohalikud maksud, kohalike omavalitsuste eelarve, riiklik järelevalve, linna- ja valla omavalitsuste eelarved), 1941-1989 (riigimaksud ja -lõivud, rajoonilise alluvusega linnade, alevite ja külanõukogude eelarved), 1989-1993 (õiguslikud alused, eelarve tulud-kulud, järelevalve)

  16. Membrane technologies for desalting seawater and managing water resources; Le tecnologie di membrana per la dissalazione dell'acqua di mare e la gestione della risorsa idrica

    Energy Technology Data Exchange (ETDEWEB)

    Pizzichini, M. [ENEA, Divisione Biotecnologie e Agricoltura, Rome (Italy); Braccio, G. [ENEA, Divisione Fonti Rinnovabili, Rome (Italy); Bozzini, A. [Food and Agriculture Organization of the United Nations, Rome (Italy)

    2001-04-01

    Water is an irreplaceable resource for life that fundamentally conditions human economic and social development, especially in arid regions. Clean technologies such as membrane separation processes, in particular reverse osmosis, whether or not coupled with photovoltaic technology, can solve local water-deficit problems that jeopardise development and human life itself. The commercialisation of these systems offers an interesting opportunity for Italian manufacturers. [Italian] L'acqua e' una fonte di vita insostituibile che condiziona profondamente lo sviluppo economico e sociale dell'uomo, specialmente nelle aree geografiche aride. L'impiego di tecnologie pulite come i processo separativi a membrana, in particoalre di osmosi inversa accoppiati o meno alla tecnologia fotovoltaica, possono risolvere problemi locali di carenza idrica che mettono a rischio lo sviluppo e la vita stessa delle popolazioni.

  17. TEMPUS Joint European Project CD-JEP-25227-2004 "Health promotion and nurses' guidance skills" / Tiina Juhansoo, Mare Tupits, Riina Shor

    Index Scriptorium Estoniae

    Juhansoo, Tiina

    2008-01-01

    Rahvusvahelisest projektist, mille eesmärk oli ette valmistada õppekavad õendus- ja ämmaemanduse eriala üliõpilastele ning töötavatele õdedele kroonilise haiguse puhuse tervisedenduse ja haigusega toimetuleku õpetamiseks nii haigele kui tema pereliikmele

  18. Land degradation due to erosion in public perception. Case study: Secaşul Mare river basin settlements (Transylvanian Depression, Romania).

    Science.gov (United States)

    Costea, Marioara; Tăuşan, Ioan

    2016-04-01

    According to the International Decade for Natural Disaster Reduction (IDNDR 1990-1999), the risk indicates potential losses due to particular natural phenomenon, and these could be reduced by improving of prevention and education. People perceive these losses differently depending on phenomenon occurrence, severity, and impact in time. Starting from this idea, this research presents public perception on land degradation through erosion in a small area from the central part of Romania (south-west of Transylvanian Depression). The research was based on a questionnaire consisting of 16 questions. The items were structured by issues: awareness assessment regarding hazard and risk phenomena, assessment of type of property and land use, assessment of knowledge and information on the possible production of negative effects by natural phenomena, and evaluation of land owners' attitudes towards the occurrence of erosion on their land. Results reveal that the public perception on erosion is weak. This process is perceived as insignificant due to lack of phenomenon knowledge and especially because of scarcity preoccupation in land's quality monitoring. Even though the owned lands are affected by erosion forms, the owners are not aware of the phenomenon that generates them. Material damages caused by erosion, loss of soil quality, and land fertility decrease are less perceived because the economic losses fill only at long term. This perception leads to underestimating erosion risk compared to other natural phenomena and to a passive attitude towards this particular phenomenon.

  19. Appihüüd märkamise ja mõistmise järele / Mare Tuisk ; intervjueerinud Karl Kello

    Index Scriptorium Estoniae

    Tuisk, Mare

    2002-01-01

    Intervjuu koolipsühholoogiga, kes oma magistritöös "Käitumisprobleemid esimese ja teise kooliastme õpilaste vajaduste ja emotsioonide kontekstis" uuris käitumishäiretega laste probleeme: põhjuseks bioloogiliste vajaduste, turvalisus-, kuuluvus-, tunnustus- ja eneseteostusvajaduse mitterahuldatus

  20. Trace element partitioning between ilmenite, armalcolite and anhydrous silicate melt: Implications for the formation of lunar high-Ti mare basalts

    NARCIS (Netherlands)

    Kan Parker, M. van; Mason, P.R.D.; Westrenen, W. van

    2011-01-01

    We performed a series of experiments at high pressures and temperatures to determine the partitioning of a wide range of trace elements between ilmenite (Ilm), armalcolite (Arm) and anhydrous lunar silicate melt, to constrain geochemical models of the formation of titanium-rich melts in the Moon.

  1. Production of a bacteriocin-like inhibitory substance by Leuconostoc mesenteroides subsp. dextranicum 213M0 isolated from Mongolian fermented mare milk, airag.

    Science.gov (United States)

    Arakawa, Kensuke; Yoshida, Saki; Aikawa, Hiroki; Hano, Chihiro; Bolormaa, Tsognemekh; Burenjargal, Sedkhuu; Miyamoto, Taku

    2016-03-01

    Strain 213M0 was selected with productivity of a bacteriocin-like inhibitory substance (BLIS) among 235 strains of lactic acid bacteria (LAB) isolated from Mongolian fermented milk 'airag'. Strain 213M0 was species-identified as Leuconostoc mesenteroides subsp. dextranicum by morphological observation, carbohydrate fermentation profiling and sequencing the 16S rRNA gene. Incubation temperature proper to produce the BLIS was 25°C rather than 30 and 37°C, and the production actively proceeded during the exponential growth phase of the producer cells. Antibacterial effect of BLIS 213M0 was limited to all nine strains of Listeria sp. bacteria and seven strains of LAB cocci among 53 tested strains, which corresponds to a typical feature of the class IIa pediocin-like bacteriocins. BLIS 213M0 was not inactivated in every broad pH range solution (pH 2.0-11.0), and was stable against storage at 25°C for 1 week and heating at 121°C for 15 min under pH 4.5. Peptide frame of BLIS 213M0 was confirmed by inactivation with some peptidases, and then its molecular weight was estimated to be 2.6-3.0 kDa using an in situ activity assay following sodium dodecyl sulfate polyacrylamide gel electrophoresis. The estimated size was different from the other Leuconostoc bacteriocins already reported. These results suggest that BLIS 213M0 would be a novel listericidal bacteriocin. © 2015 Japanese Society of Animal Science.

  2. Remote sensing of coastal area near Bari : results of marine campaign performed with lidar fluorosensor; Rapporto sulla campagna di misura con LIDAR fluorosensore effettuate sul mare di Bari

    Energy Technology Data Exchange (ETDEWEB)

    Barbini, R.; Colao, F.; Fantoni, R.; Palucci, A.; Ribezzo, S. [ENEA, Centro Ricerche Frascati, Rome (Italy). Dip. Innovazione

    1995-12-01

    The lidar fluorosensor, built at ENEA Frascati to remotely monitor the sea-water quality by collecting the water Raman back scattering and induced fluorescence from dispersed oils, suspended matter and chlorophyll, has been employed in a marine campaign in the southern Adriatic sea. To this aim, the lidar fluorosensor has been installed on a coastal guard boat and operated during the cruise. Extensive calibration measurements have been undertaken by using this system, both in laboratory and during the campaigns, to analyze sea water samples taken at several places along the Italian coasts. Absolute values of organic matter, chlorophyll concentrations have been obtained by calibrating the locally and remotely sensed lidar data with standard physical-chemical methods.

  3. Maringá and its historical heritage: a case study on the cathedral of the Assumption - doi: 10.4025/actascitechnol.v35i4.11063

    Directory of Open Access Journals (Sweden)

    Leonardo Cassimiro Barbosa

    2013-10-01

    Full Text Available The most tangible register of a civilization’s evolution is the heritage it preserves over the years. It is a vehicle for the transmission of peoples’ memory and culture. Although the city of Maringa in the state of Paraná, Brazil, is just 66 years old, it has several important buildings within its urban context whose preservation is not guaranteed by law. In fact, they are in danger of disappearing amid the city’s fast growth. Current research, surveying the preservation state of historical buildings in the municipality, is based on published studies, research at the City Hall, reports by the Historical Heritage Commission and in loco visits, with special emphasis on the Cathedral of the Assumption, the city’s symbol, whose preservation is still not legally guaranteed. The history of the building of the Cathedral, its most relevant external and internal architectonic features and its furniture for future inventories are focused. Current study raised the historic deployment of the Cathedral, its most relevant architectural features, both exterior and interior, including some of its details, to serve as a basis for inventories for future legal registrations and interventions.  

  4. Ocorrência e aspectos ecológicos de metazoários parasitos de peixes do Lago do Parque do Ingá, Maringá, Estado do Paraná = Occurrence and ecological aspects of the metazoan fish parasites from Ingá lake, Maringá, Paraná State

    Directory of Open Access Journals (Sweden)

    Marion Haruko Machado

    2007-07-01

    Full Text Available Nenhum estudo de peixes e parasitos foi realizado, até o momento, no Lago do Parque do Ingá que sofre influências antrópicas desde seu represamento, em 1970. Este trabalho analisou alguns aspectos ecológicos dos parasitos metazoários dos peixes deste lago. Dos peixes analisados, (69,5% estavam parasitados por pelo menos uma espécie de parasito. Foram encontrados 1.372 parasitos pertencentes à Nematoda (larvas e Platyhelminthes (Monogenea e Cestoda, sendo estes os mais prevalentes e numerosos. O encontro de larvas decestóides em Tilapia rendalli e Oreochromis niloticus confirma a importância destas espécies como participantes de níveis tróficos intermediários. A maior abundância de T. rendalli e O. niloticus,no local, pode ser um fator determinante no recrutamento de parasitos. O parasito aproveita-se das espécies de hospedeiros mais abundantes para garantir o desenvolvimento de seu ciclo de vida e também por serem os mais disponíveis à predação pelas aves piscívorasali presentes, o que torna o local de grande importância para a sustentação do ciclo de vida desses parasitos. A baixa diversidade de endoparasitos coletados pode ser justificada pela presença de metais pesados – Cu e Pb – no sedimento, o que deve estar interferindo nodesenvolvimento dos invertebrados, possíveis hospedeiros intermediários.Ingá lake was dammed in 1970 and, since then, no study on fish and parasites had been done, but it has suffered anthropic influences. This study analyzed some ecological aspects of the metazoan parasites form this lake. From analyzed fish, 69.5% had at least one species of parasite. Among them, 1.372 parasites were found, prevailing Nematoda (larvae and Platyhelminthes (Monogenea and Cestoda. The discovery of cestode larvae in Tilapia rendalli and Oreochromis nitolicus confirms the importance of these species as participants of intermediate trophic levels. The great number of Tilapia rendalli and Oreochromis nitolicus in the lake can be a determining factor for thepresence of parasites, because they take advantage of host species that are plentiful to guarantee the development of their life cycle and also because they are more susceptible to predator birds, which makes it a place of great importance for the continuation of theseparasites life cycle. The low diversity of endoparasites collected can be justified by the presence of heavy metal – Cu and Pb – on the sediment, which must be interfering in the invertebrate development, a possible intermediate host.

  5. ISEA2006 Kalifornias

    Index Scriptorium Estoniae

    2006-01-01

    San Jose rahvusvahelisel kunstifestivalil ZeroOne koos elektroonilise kunsti sümpoosioniga ISEA2006 esindas Eestit Mare Tralla projektiga "Kõigi rahvaste sõprus". Mare Tralla jätkab doktoriõppes Westminsteri Ülikoolis

  6. Geologic structure of shallow maria. [topography of lunar maria

    Science.gov (United States)

    Dehon, R. A.; Waskom, J. A.

    1975-01-01

    Isopach maps and structural contour maps of the eastern mare basins (30 deg N to 30 deg S; 0 deg to 100 deg E), constructed from measurements of partially buried craters, are presented and discussed. The data, which are sufficiently scattered to yield gross thickness variations, are restricted to shallow maria with less than 1500-2000 m of mare basalts. The average thickness of basalt in the irregular maria is between 200 and 400 m. Correlations between surface topography, basalt thickness, and basin floor structure are apparent in most of the basins that were studied. The mare surface is commonly depressed in regions of thick mare basalts; mare ridges are typically located in regions of pronounced thickness changes; and arcuate mare rilles are confined to thin mare basalts. Most surface structures are attributed to shallow stresses developed within the mare basalts during consolidation and volume reduction.

  7. Equine goiter associated with excess dietary iodine.

    Science.gov (United States)

    Eroksuz, H; Eroksuz, Y; Ozer, H; Ceribasi, A O; Yaman, I; Ilhan, N

    2004-06-01

    Naturally occurring goiter cases are described in 2 newborn Arabian foals whose mares were supplemented with excess iodine during the final 24 w of the pregnancy. Six nursing foals and 2 mares were also affected clinically with thyroid hypertrophy. At least 12 times the maximum tolerable level of iodine supplementation was given, as the daily iodine intake for each mare was 299 mg. The prevalence of goiter cases was 2 and 9% in the mares and foals, respectively.

  8. Do olfactory behaviour and marking responses of Konik polski stallions to faeces from conspecifics of either sex differ?

    Science.gov (United States)

    Jezierski, Tadeusz; Jaworski, Zbigniew; Sobczyńska, Magdalena; Ensminger, John; Górecka-Bruzda, Aleksandra

    2017-09-27

    The aim of the study was to assess whether adult stallions differentiate their olfactory and marking behaviour towards the excreta of their potential male rivals and mares. Four Konik polski stallions were individually exposed simultaneously to their own and each others' faeces as well as faeces of mares in oestrus vs. dioestrus. Five series of 30min observation sessions were conducted in a round pen each on two consecutive days from March to July, totaling in 5h observation per stallion. Stallions sniffed and displayed flehmen reaction towards mares' faeces significantly longer (P<0.01) than towards stallions' faeces. No significant differences were found in marking by defecations upon stallions' vs. mares' faeces. The stallions urinated exclusively on mares' faeces. Sniffing, flehmen, defecations and urinations performed towards faeces of mares in oestrus vs. dioestrus did not differ significantly. The results showed that stallions differentiate their olfactory behaviour towards excreta of conspecifics of different sex but perhaps not towards faeces of females in different reproductive status. This for the first time establishes that stallions exhibit different marking behaviour upon stallions' vs. mares' faeces. It is hypothesized that marking of other stallions' faeces by defecation may advertise presence of the stallion, whereas marking of mares' faeces by urination may serve to mask the presence of a mare to prevent potential rivals from locating the mare in an area where mares' faeces are found. Copyright © 2017 Elsevier B.V. All rights reserved.

  9. Töölepingu tähtaeg töösuhete stabiilsuse printsiibina : [bakalaureusetöö] / Kristiina Jõgi ; Akadeemia Nord, õigusteaduskond ; juhendaja: Mare Merimaa, assistent: Viive Tammik

    Index Scriptorium Estoniae

    Jõgi, Kristiina

    2004-01-01

    Töölepingu tähtaja määratlemine Eesti NSV Töökoodeks perioodil ja tööõiguse printsiibid, töölepingu tähtaja määratlemine Eestis ning võrdlus naaberriikidega (Läti, Leedu, Venemaa), töölepingu tähtaja määratluse kujunemine seoses Eesti kuulumisega Euroopa Liitu

  10. Indice per la valutazione della qualità ecologica dei bacini artificiali mediterranei (MedPTI) a partire dalla composizione del fitoplancton: documento presentato al Ministero dell’Ambiente e della tutela del territorio e del mare

    OpenAIRE

    Marchetto, Aldo; Lugliè, Antonella Gesuina Laura; Padedda, Bachisio Mario; Mariani, Maria Antonietta

    2007-01-01

    Secondo la Direttiva 2000/60/CE (WFD, Water Framework Directive), la valutazione della qualità ecologica dei corpi idrici deve essere ottenuta con l’uso di indici numerici costruiti a partire dai parametri biologici, confrontando il valore assunto nel sito in esame con quello di un sito di riferimento, attraverso il calcolo di un quoziente di qualità ecologica (Ecological quality ratio, EQR). L’indice qui proposto è stato sottoposto alla procedura di intercalibrazione, per otte...

  11. Impacto do tratamento antirretroviral na ocorrência de macrocitose em pacientes com HIV/AIDS do município de Maringá, Estado do Paraná

    Directory of Open Access Journals (Sweden)

    Odete Correia Antunes de Oliveira

    2011-02-01

    Full Text Available INTRODUÇÃO: AIDS é uma doença causada pelo HIV que compromete o sistema imune do organismo. O advento da terapia antirretroviral (TARV altamente eficaz promoveu melhora substancial do prognóstico da doença e da qualidade de vida dos pacientes com HIV/AIDS. Durante seu tratamento prolongado, notam-se algumas alterações hematológicas, dentre elas, anemia e macrocitose, bem como carências de micronutrientes, tais como, de vitamina B12 e ácido fólico. O objetivo do presente trabalho é relacionar a macrocitose e anemia ao uso de TARV, ou à deficiência de vitamina B12 ou de ácido fólico. MÉTODOS: Foram avaliados 110 pacientes HIV positivos, comparando-se aqueles em uso de TARV com zidovudina (AZT (grupo 1, TARV sem AZT (grupo 2 ou sem uso de TARV (grupo 3. RESULTADOS: Os pacientes dos três grupos não apresentaram diferenças estatísticas significativas quanto aos níveis de hemoglobina (p = 0,584 e de ácido fólico (p = 0,956. Os pacientes do grupo 1 (G1 apresentaram volume corpuscular médio (VCM aumentado quando comparado ao grupo 3 (G3 (p < 0,05, bem como do grupo 2 (G2 em relação ao G3 (p < 0,001. As dosagens de vitamina B12 do G1 e G3 foram menores do que as encontradas pelo G2 (p = 0,008. CONCLUSÕES: Conclui-se que os indivíduos em uso de TARV apresentaram macrocitose, embora não pudesse ser relacionada ao tipo de TARV ou a deficiência de vitamina B12. Entretanto, a deficiência de ácido fólico não esteve relacionada ao uso de TARV e nem à macrocitose.

  12. Sea level variations along the Latium coastal region by archaeological indicators; Variazioni del livello del mare nel tardo olocene (ultimi 2500 anni) lungo la costa del Lazio in base ad indicatori geo-archeologici. Interazioni fra neotettonica, eustatismo e clima

    Energy Technology Data Exchange (ETDEWEB)

    Leoni, G; Dai Pra, G [ENEA, Centro Ricerche Casaccia, Rome (Italy). Dipt. Ambiente

    1997-07-01

    Evidence of ancient sea level is widely represented along the coast of Latium (central Italy) by geological indicators related to last interglacial highstands and by archaeological indicators such as remains of maritime buildings from different epochs. Pleistocene coastlines were displaced at different elevations by structural discontinuities whose features are situated along the lower sections of the rivers Fiora, Mignone and Astura. The greater uplifts (up to 0.2 mm/yr) are localised near the main volcanic centres. Tectonic activity seems to end towards the end of last interglacial ({approx} 80 kyr BP) when the whole area reaches its geological stability, except for the Pontine and Fondi plains which are still subsiding. The measurement, interpretation and correction for the neotectonic effect of nearly 160 archaeological indicators suggests a rate of eustatic rise of 3.9 mm/yr between IV and I century BC and of 1.2 mm/yr between I and II century AD; sea level in the year zero was 34 cm lower than at present. The observed eustatic change reflects with high precision the climatic change corresponding to the roman warm epoch, and allows to quantify its magnitude. Comparison of historical and instrumental data (Genoa`s tide-gauge 1884-1971) points out that the eustatic change of the last century seems to be dominated by a natural climatic trend when compared to the worrying signals of global heating pointed out by other climatic indicators (increase of CO{sub 2} and CH{sub 4} glaciers` melting, etc.) which are affected by greater local disturbs.

  13. Normatiivsed suhted ja suhtelised normid : [1998/99. õ-a. läbi viidud küsitlusest eri vanuses inimeste seas, võrdlemaks nende ettekujutust nn. normaalsest õpiõhkkonnast klassis] / Mare Leino

    Index Scriptorium Estoniae

    Leino, Mare, 1961-

    1999-01-01

    Norm on sotsiaalse käitumise reegel, mille järgimine korrastab käitumist ning tagab isiku kuuluvuse tervikusse. Ettekujutus normist hägustub üha - normatiivsed suhted asenduvad suhteliste normidega

  14. Tööandja vastutus ja õiguslikud probleemid töölepingu lõpetamisel : [magistritöö] / Viive Tammik ; Akadeemia Nord, õigusteaduskond ; juhendaja: Igor Gräzin, konsultant: Mare Merimaa

    Index Scriptorium Estoniae

    Tammik, Viive

    2003-01-01

    Tööõigussuhte olemus ja töölepingu pooled, tööandja vastutus ja õiguslikud probleemid töölepingu lõpetamisel tööandja algatusel, võrdlus Soome ja Prantsusmaaga, tööseadusandluse muudatused seoses Euroopa Liitu minekuga

  15. Item response theory in the production of indicators of socioeconomic metropolitan region of Maringá, Paraná State, Brazil - doi: 10.4025/actascitechnol.v34i4.10478

    Directory of Open Access Journals (Sweden)

    Vanessa Rufino da Silva

    2012-10-01

    Full Text Available This study aimed to identify and produce through models of Item Response Theory (IRT a socio-economic indicator based in the items observed in 2000 Census, following the methodology by Soares (2005. By the IRT Methodology, this indicator, as a latent variable, is obtained through the construction of specific models and scales, making it possible to measure this variable, which according to Andrade et al. (2000, IRT analyzes each item which compose the measuring instrument. This case consists of binary or dichotomous items, which assess the possession of certain assets of domestic comfort. The characteristics of each item were analyzed, as the ability to discrimination and income necessary for the possession of certain property. It was concluded that with 13 items, a trustworthy questionnaire can be done for the construction of a socioeconomic index of Maringa’s metropolitan region.

  16. Dynamical study of the Darrieus-type turbine runners by using finite element method; Estudo da dinamica de turbinas hidraulicas mare-motrizes do tipo Darrieus atraves do metodo dos elementos finitos

    Energy Technology Data Exchange (ETDEWEB)

    Sena, Manoel Jose dos Santos; Mesquita, Andre Luiz Amarante [Para Univ., Belem, PA (Brazil). Dept. de Engenharia Mecanica. Grupo de Turbomaquinas]. E-mail: gtdem@ufpa.br

    2000-07-01

    The purpose of this work is describe the implementation of a finite element model for dynamic response analysis of Darrieus-type turbine runners. A fluid-structure coupling is be used to put in evidence some aspects of the rotor-water interaction. The rotating system fixed to the rotor will be used when writing the equations governing the system. A procedure using the ANSYS Parametric Design Language is discussed and some results obtained for the free-free configuration are shown. (author)

  17. Aborto en una yegua debido a mellizos, ¿porque conviene reducirlos manualmente?: reporte de un caso - Abortion in a Mare caused by twins pregnancy, the convenience of the manual reduction of one of the twins. A case report

    OpenAIRE

    González del Pino, Francisco Javier.

    2010-01-01

    ResumenEl artículo describe el caso clínico de un cuadro de aborto en un yegua deraza Peruano de Paso de 10 años de edad, debido a una preñez de mellizoscon fijación bicornual. La misma fue diagnosticada en forma precozmediante ecografía transrectal, pero su desenlace final en un abortoindeseable se debió a que el propietario del animal, no quiso su resoluciónmediante la técnica de reducción manual de uno de los mellizos.SummaryThis article describes a clinical case of an abortion in a 10 yea...

  18. Pikk-kääbaste tähendusest : Rõsna küla kääbaskalmistute materjali alusel / Mare Aun, Raili Allmäe, Liina Maldre

    Index Scriptorium Estoniae

    Aun, Mare, 1939-

    2008-01-01

    Käsitletakse pikk-kääbaste tähendust Pihkva järve läänekaldal asuvate Rõsna-Saare I, Rõsna-Saare II ja Suure-Rõsna esimese aastatuhande teise poole põletusmatustega kääbaskalmistute arheoloogilise ning osteoloogilise materjali uurimise alusel

  19. Dos mares do Japão às Terras Brasileiras: Algumas considerações sobre o Brasil, a imigração japonesa e sua influência na agricultura

    Directory of Open Access Journals (Sweden)

    Gil Vicente Nagai Lourenção

    2015-07-01

    Full Text Available Este artigo trata da presença japonesa na agricultura brasileirae oferece uma síntese da imigração japonesa e alguns númerosa respeito. Ele traz o contexto de inicio da imigração e interessesvinculados do ponto de vista brasileiro. Em segundo, apresentafatos notórios em relação a imigração. Em terceiro, traz informações sobre ascolônias pioneiras relacionando os locais e principais produções e, por fim, os projetos conjuntos desenvolvidos no Brasil com apoio do Japão. Em suma, trata-se de um pequenoresumo das principais colaborações e projetos realizados pelo Japão em território Brasileiro.

  20. Effects of inbreeding and other systematic effects on fertility of Black Forest Draught horses in Germany.

    Science.gov (United States)

    Müller-Unterberg, Maarit; Wallmann, Sandra; Distl, Ottmar

    2017-10-18

    The Black Forest Draught horse (BFDH) is an endangered German coldblood breed with its origin in the area of the Black Forest in South Germany. In this retrospective study, the influence of the inbreeding coefficient on foaling rates was investigated using records from ten breeding seasons. Due to the small population size of BFDH, the level of inbreeding is increasing and may have an effect on foaling rates.The data of the present study included all coverings reported for 1024 BFDH mares in the years 2001-2009. These mares were covered by 32 BFDH stallions from the State Stud Marbach. Data from 4534 estrus cycles was used to calculate per cycle foaling rate (CFR). Pedigree data contained all studbook data up to the foundation of the breed as early as 1836. The level of inbreeding of the mare, stallion and expected foal along with other systematic effects on CFR were analysed using a generalized linear mixed model approach. Stallion was employed as a random effect. Systematic fixed effects were month of mating, mating type, age of the mare and stallion, reproductive status of the mare and stallion line of the mare. Inbreeding coefficients of the stallion, mare and expected foal were modelled as linear covariates. The average CFR was 40.9%. The mean inbreeding coefficients of the mares, stallions and expected foals were 7.46, 7.70 and 9.66%. Mating type, age of the mare, reproductive status of the mare and stallion line of the mare had a significant effect. The results showed that the mating type, stallion line of the mare, sire, age and reproductive status of the mare exerted the largest influences on CFR in BFDH. Inbreeding coefficients of the stallion, mare and expected foal were not significantly related with CFR.