IZOLACIJA α- IN β- PINENA IZ RASTLINSKIH MATERIALOV

OpenAIRE

Lekše, Simona

2011-01-01

Materiali rastlinskega izvora, med njimi tudi navadna smreka (Picea abies), vsebujejo substance, ki nastajajo v presnovi med razvojem rastline in se kopičijo v različnih delih rastlin. Prav tako te zdravilne rastline vsebujejo spojine, ki imajo številne specifične farmakološke in tehnološke vrednote. V diplomski nalogi smo raziskali različne postopke izolacije hlapnih aromatskih substanc (α- in β- pinena) iz lubja, žagovine in iglic navadne smreke. Izolacija monoterpenov je potekala s postopk...

Ekstrakcija polifenola iz korijena biljke Urtica dioica L.

OpenAIRE

Paić-Karega, Matea

2017-01-01

Cilj ovog istraţivanja bio je usporediti različite metode ekstrakcije polifenola iz korijena koprive te prinose fenolnih spojeva u ovisnosi o primijenjenim metodama i uvjetima ekstrakcije UsporeĎivane su Soxhlet ekstrakcija te ekstrakcija superkritičnim CO2 Za Soxhlet ekstrakciju kao otapala su korišteni 96%-tni etanol te n-heksan kako bi se prikazao i utjecaj odabira otapala na prinos ekstrakcije. Soxhlet ekstrakcijom uz primjenu 96%-tnog etanola prinos polifenola iznosio je 14,14%, dok je p...

[Historical notes on Infectious Diseases Hospital Francisco Javier Muñiz in Buenos Aires, Argentina].

Science.gov (United States)

Laval, Enrique

2012-08-01

The Infectious Diseases Hospital Francisco Javier Muñiz, Buenos Aires, Argentina, is the oldest in Latin America. It is over 100 years old and has a history worthy of pride. It became known as "Hospital of the pests" and was preceded by the old House of Insulation, which served as a quarantine station during epidemics of cholera, yellow fever and smallpox. The new House of Insulation, built in the neighborhood of Parque Patricios ("Barracks Hospital"), was renamed in 1904 in memory of Francisco Javier Muñiz, a former military doctor, naturalist and paleontologist. Its technical name is "Porteño Care Centre and National Reference Regional Infectious-Contagious Disease". It receives numerous national and foreign undergraduate and postgraduate students in its Departments of Infectious Diseases and Respiratory Diseases.

Turisti iz Slovenije u hrvatskom primorju – obilježja i prostorni raspored turističkog prometa i internetske turističke ponude

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Simon Kerma

2009-01-01

Full Text Available Hrvatsko primorje već je nekoliko desetljeća najznačajniju turistička destinacija za turiste iz Slovenije. Priobalna područja Istre, Kvarnera i Dalmacije te jadranski otoci postali su među Slovencima iznimno popularni za vrijeme intenzivnog razvoja turizma u bivšoj zajedničkoj državi. Danas je Hrvatska destinacija za čak oko 60% svih privatnih putovanja iz Slovenije. Afiniteti turista iz Slovenije za putovanja u inozemstvo uvodno su dopunjeni statističkim podatcima o posjetu Republike Hrvatske, dok se u nastavku rada posebna pozornost posvećuje broju, noćenjima i prosječnom boravku turista iz Slovenije te njihovu prostornom razmještaju u Hrvatskom primorju u 2007. godini. Istodobno je napravljena i usporedba s 1999. godinom. Središnji dio rada predstavlja analiza sadržaja internetske ponude slovenskih turističkih agencija na njihovim web-stranicama. Predmet detaljnije analize turističke ponude bila je struktura oglašavanih destinacija (primorskih krajeva po županijama te struktura ponude po vrsti turističkih usluga (ljetovanje, putovanje/izlet, krstarenje.

GOSPODARJENJE Z ODPADKI IZ POLIMERNIH MATERIALOV S POUDARKOM NA EVROPSKI UNIJI

OpenAIRE

Sušec, Miloš

2009-01-01

Diplomsko delo opisuje gospodarjenje z odpadki iz polimernih materialov s poudarkom na Evropski uniji (EU). V začetku so predstavljene osnove polimernih materialov. V sklopu tega je obravnavana najobsežnejša skupina polimernih materialov, to so plastične mase, kjer so opisana področja njihove uporabe, razvoj proizvodnje in porabe teh materialov ter količine njihovih odpadkov v svetu, EU in Sloveniji. V nadaljevanju je predstavljena problematika trajnostnega sonaravnega razvoja, njegova so...

OSVRT NA STRUKTURU PREDSTEČAJNIH POSTUPAKA IZ ZAKONA O FINANCIJSKOM POSLOVANJU I PREDSTEČAJNOJ NAGODBI

Directory of Open Access Journals (Sweden)

Zvonimir Jelinić

2017-01-01

Full Text Available Teško je prisjetiti se kada je jedan zakonski tekst iznjedrio više kontroverzi od Zakona o fi nancijskom poslovanju i predstečajnoj nagodbi. Intencija zakonodavca je bila jasna; pomoći trgovačkim subjektima u problemima da revitaliziraju svoje poslovanje, njihovim vjerovnicima da naplatu svojih potraživanja ostvare u većim iznosima nego što bi to bilo moguće u klasičnom stečajnom postupku te u konačnici, smatralo se da će predstečajni postupci doprinijeti očuvanju radnih mjesta. U radu se analizira struktura postupka predstečajne nagodbe te se propituje je li rješenje iz kasnije dijelom anuliranog hrvatskog propisa, prema kojemu je u prvoj fazi postupak provodilo posebno tijelo s administrativnim ovlastima, a u drugoj nadležni trgovački sudovi, u skladu s tumačenjima jamstva prava na pravičan postupak iz prakse Europskog suda za ljudska prava.

La communication animale selon Ğāḥiz, à travers son œuvre Kitāb al-Ḥayawān

DEFF Research Database (Denmark)

Aarab, Ahmed; Provencal, Philippe

2016-01-01

En præsentation af en af de tidligste analyser af kommunikation mellem individerne hos forskellige dyrearter. Denne analyse findes i værket fra det 9. århundrede Kitāb al-Ḥayawān skrevet af al-Ğāḥiz.......En præsentation af en af de tidligste analyser af kommunikation mellem individerne hos forskellige dyrearter. Denne analyse findes i værket fra det 9. århundrede Kitāb al-Ḥayawān skrevet af al-Ğāḥiz....

Permeabilization of Saccharomyces fragilis IZ 275 cells with ethanol to obtain a biocatalyst with lactose hydrolysis capacity

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Luiz Rodrigo Ito Morioka

2016-10-01

Full Text Available The permeabilization was used to transform microorganisms in cell biocatalysts with high enzymatic activity. The Saccharomyces fragilis IZ 275 yeast cells were permeabilized with ethanol, as permeabilizing agent. To optimize the permeabilization conditions were used the design of Box-Behnken 15 trials (3 central points. The independent variables and their levels were ethanol (29, 32 and 35%, temperature (15, 20 and 25°C and time (15, 20 and 25 min. The answer (Y function has beta-galactosidase activity (U mg-1. The optimum conditions for obtaining a high enzymatic activity were observed in 35% ethanol concentration, temperature 15ºC and 20 min. treatment time. The maximum activity of the enzyme beta-galactosidase obtained was 10.59 U mg-1. The permeabilization of the S. fragilis IZ 275 cells was efficient.

Priprava lantanovega galata iz mešanega sistema reducentov in nitrata

OpenAIRE

Pejovnik, Stane; Zupan, Klementina; Maček, Jadran; Kapun, Barbara

2015-01-01

Lantanov galat (LaGaO3), dopiran z dvovalentnimi elementi, je ionski prevodnik tako v oksidativni kot reduktivni atmosferi z zanemarljivo elektronsko prevodnostjo in je zato možen material za elektrolit za novo generacijo keramičnih gorivnih celic, ki bodo delovale pri temperaturah okoli 800 [kompozitum]C. nastaja v binarnem sistemu La2O3-Ga2O3 kot ena od dveh spojin, druga spojina je La4Ga2O9. Nedopiran lantanov galat smo pripravljali z zgorevalno sintezo iz raztopin v sistemu kovinski nitra...

Low heat input welding of nickel superalloy GTD-111 with Inconel 625 filler metal

Energy Technology Data Exchange (ETDEWEB)

Athiroj, Athittaya; Wangyao, Panyawat; Hartung, Fritz; Lothongkum, Gobboon [Chulalongkorn Univ., Bangkok (Thailand). Dept. of Metallurgical Engineering

2018-03-01

GTD-111 precipitation-strengthened nickel-based superalloy is widely used in blades of gas turbine engines which operate at high temperature and in a hot localized corrosion atmosphere. After long-term exposure to high temperature, γ' precipitate is known to exhibit catastrophic changes in size and distribution which cause deterioration of its properties and failure of the component. In this study, a damaged blade removed from a land-based gas turbine generator was subjected to nonpre-heat-treated GTAW and laser welding repair with various welding powers in the range of 135 to 295 J x mm{sup -1}, followed by post-weld heat treatment (PWHT) at 1473 K for 7200 s and strain aging at 1118 K for 86 400 s. Results show no significant relationship between welding powers, size and area fraction of the γ' precipitate in the fcc γ matrix in both GTAW and laser-welded specimens. The final γ' precipitate size and distribution depend mainly on PWHT parameters as γ' precipitates in all GTAW and laser welded specimens showed similar size and area fraction independently of the heat input from welding. Unmixed zones are observed in all laser welding specimens which may cause preferential weld corrosion during service. Microcrack occurrence due to welding and PWHT processes is also discussed.

L'augment verbal romanç -ez-/-iz-: derivació vs. flexió

Directory of Open Access Journals (Sweden)

Curtis Blaylock

2015-09-01

Full Text Available Ancient Greek could form denominal verbs by attaching a palatal semivowel to the noun stem and adding the verbal endings, thus creating verbs in -izo, -azo [això, clar, en caracters grecs], etc. Latin borrowed large enough numbers of those with vocalism in -i- so that an independently productive derivational pattern arose in Latin. As with the case of the native Latin -sk- affix, the -iz-/-ez- element developed a flexional role in some varieties of Romance. The derivational function, however, remained dominant and was even propagated to the Germanic languages.

Fission gas release from the sintered UO{sub 2} fuel; Oslobadjanje fisionih gasova iz goriva od sinterovanog UO{sub 2}

Energy Technology Data Exchange (ETDEWEB)

Sigulinski, F; Stevanovic, M [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Yugoslavia)

1966-11-15

This paper shoes the phenomena which control fission gases release from the sintered UO{sub 2} dependent of the burnup rate: ejection, release, diffusion, increased fission gas accumulation causing structural changes in the fuel. release of fission gases from the fuel for power reactors was studied as well. The influence of factors as temperature, characteristics of fuel, burnup rate and burnup level was analyzed. Prikazani su mehanizmi koji kontrolisu izdvajanje fisionih gasova iz sinterovanog UO{sub 2} pri razlicitim brzinama izgaranja: izletanje, izbijanje, difuzija, povecano izdvajanje fisionih gasova koje prati strukturne promene u gorivu. Razmatrano je proucavanje izdvajanja fisionih gasova iz goriva za reaktore snage. Analiziran je uticaj faktora kao sto su temperatura, karakteristike goriva, brzina i stepen izgaranja (author)

Entrevista a María de las Nieves Muñiz Muñiz sobre Leopardi

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Juan Pérez Andrés

2014-07-01

Full Text Available María de las Nieves Muñiz Muñiz, catedrática de Filología Italiana en el Departamento de Filología Románica de la Universidad de Barcelona, es una de las más reconocidas expertas en literatura italiana moderna y contemporánea de nuestro país. Sus investigaciones se centran en los contactos literarios entre Italia y España y en la Literatura italiana moderna y contemporánea, con especial atención a Leopardi, Manzoni y Pavese, aunque también se ha ocupado de lingüística contrastiva italiano-español. Desde 1995 dirige el Proyecto Boscán, que ha elaborado el Catálogo Histórico y Crítico de las traducciones españolas de la Literatura Italiana: 1300-1939 y desde 2006 elHipertexto del Orlando furioso de Ariosto. Actualmente coordina la edición hipertextual del Zibaldone di pensieri de Giacomo Leopardi en italiano, español e inglés. Forma parte del Consejo de Dirección de Filologia e critica y del comité científico de otras revistas internacionales (Rivista di Studi Italiani, Rivista Internazionale di Studi Leopardiani, Studia Aurea, Moderna, La Modernità letteraria, Esperienze Letterarie, Rinascimento Meridionale, Quaderni ginevrini di italianistica, entre otras, así como de distintas editoriales italianas (entre ellas Bulzoni: colección Biblioteca di Cultura. Entre sus libros publicados pueden señalarse: La novela histórica italiana (Cáceres, Universidad de Extremadura 1980, Poetiche della temporalità (Palermo, Palumbo 1990, Introduzione a Pavese (Bari, Laterza 1992, la edición de I Promessi sposi de Manzoni (Estudio introductorio, anotación y traducción: Madrid, Cátedra 1985, seguida de otra edición anotada en italiano, Roma, Salerno Editrice, 1994, la edición de losCanti de Leopardi (Introducción, aparato, comentario a cada canto y traducción en verso, Índice de fuentes: Madrid, Cátedra, 1998; 2ª ed. aumentada y revisada, 2009, la edición, en colaboración con Cesare Segre, del

Lietuvos Yamaha muzikos mokyklų valdymo ypatumai: franšizės metodas

OpenAIRE

Užkuraitienė, Fausta

2007-01-01

Franšizė yra viena iš tarptautinio verslo internacionalizavimo galimybių. Teoretikai ir praktikai pabrėžia šios verslo formos pranašumus prieš alternatyvas eksportą, investicijas ar bendrų kompanijų kūrimą. Tačiau Lietuvos mokslininkų darbuose randame tik fragmentinius šios kontraktinės tarptautinio verslo plėtros formos analizės elementus. Menkai analizuojami valdymo, kontrolės, kultūrinės adaptacijos klausimai. Tyrimo tikslas - įvertinti Lietuvos Yamaha muzikos mokyklų valdymo ypatumus, vei...

SPREMEMBE V PRIPOZNAVANJU PRIHODKOV IZ POGODB S STRANKAMI PO PREHODU NA MSRP 15

OpenAIRE

Kovačec, Gregor

2016-01-01

Prihodki so eden najpomembnejših faktorjev pri določanju uspešnosti poslovanja podjetja. Zaradi slabe urejenosti tega področja s strani tedanjih rešitev v Mednarodnih standardih računovodskega poročanja oziroma ameriških Splošno sprejetih načel računovodenja (GAAP), sta se mednarodni odbor IASB in ameriški FASB že leta 2002 odločila, da je čas za prenovo obstoječih standardov. Maja 2014 je bil na podlagi sodelovanja obeh odborov izdan nov standard MSRP 15 – Prihodki iz pogodb s strankami. MSR...

Subaqueous hot springs in Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay (SW Turkey): Locations, chemistry and origins

KAUST Repository

Avşar, Ö zgü r; Avsar, Ulas; Arslan, Şebnem; Kurtuluş, Bedri; Niedermann, Samuel; Gü leç , Nilgü n

2017-01-01

In this study, horizontal temperature measurements along organized grids have been used to detect subaqueous hot springs. The study area, located in the southwest of Turkey and comprised of Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay

A case report of treating a high-risk gestational trophoblastic disease (GTD

Directory of Open Access Journals (Sweden)

Zhi Hao Liew

2017-12-01

Full Text Available Background: GTD developing after a normal pregnancy is reported in 25% of patients and it is usually choriocarcinoma. It occurs in approximately 5 per 100,000 pregnancies in Southeast Asia. Case: A 34 year-old Malay lady, gravida 4 para 4+0 presented with vaginal bleeding in two weeks after the delivery of her fourth child who was born as full term through LSCS. She admitted to hospital and underwent Suction and curettage. The histopathology came back as choriocarcinoma. On post-op day 7, she developed massive hemoperitoneum due to uterine perforation caused by tumour rupture. Therefore, total abdominal hysterectomy was performed. Post-surgery serum beta hCG was 209,320 IU/L. Thyroid function test was normal. Histopathology examination revealed choriocarcinoma at the fundus with haemorrhagic necrotic areas, infiltrating myometrial wall and right fallopian tube stump with serosal breach. CT imaging showed normal brain and multiple bilateral lung nodules in upper and lower lobes. She was given first cycle of EMA-CO (Etoposide, Methotrexate, Actinomycin D, Vincristine, Cyclophosphamid in view of high-risk choriocarcinoma with lungs metastasis, stage III with WHO prognostic scoring 11. Her pre-chemotherapy beta hCG was 263,753 IU/L which gradually went down and became less than 0.1 after cycle-5. CT scan was also normal. After that, another two more cycles of chemotherapy were proceeded. Therefore, she has completed seven cycles of chemotherapy in March 2016. She has been monitored under oncology follow-up for one year. Monthly βhCG was always normal until now without signs and symptoms of recurrence. Conclusion: Generally, high-risk GTDs are resistant to single agent chemotherapy and multiple chemotherapy regimens are necessary. Although this patient is a case of choriocarcinoma having high risk features, such as antecedent full-term pregnancy and pre-treatment beta-hCG of 263,753 IU/L (more than 100,000, she gained complete remission after seven

Earthquake-induced soft-sediment deformations and seismically amplified erosion rates recorded in varved sediments of Köyceğiz Lake (SW Turkey)

KAUST Repository

Avsar, Ulas; Jonsson, Sigurjon; Avşar, Ö zgü r; Schmidt, Sabine

2016-01-01

sequence of Köyceğiz Lake (SW Turkey) that we compare with estimated peak ground acceleration (PGA) values of several nearby earthquakes. We find that earthquakes exceeding estimated PGA values of ca. 20 cm/s2 can induce soft-sediment deformations (SSD

Medicinal Plants of the markets of Izúcar de Matamoros and Acatlán de Osorio, Puebla

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David Martínez Moreno

2016-03-01

Full Text Available In Mexico the traditional markets are places that reflect the interaction between people and plants, so they come to define the identity in the area where they are. Theobjective of the present study was to record marketing, use, and source of medicinal plants as well as the comparison between the markets of Izúcar de Matamoros and Acatlán de Osorio, in the State of Puebla. In order to achieve the proposed objective 6 visits to the 'Revolution' of Izúcar de Matamoros market and 24 to the "General Rafael Sanchez Taboada" market at of Acatlán de Osorio were made. Structured Interviews were made to people who sell the plants, in order to record their common name, use, preparation, route of administration, the kind of disease they cure, healing, cost per sample, origin of species, time in collecting them and, if they are indirectly bought, how much sellers pay for each one and how they learned the use of medicinal plants. The collection of the botanical material was conducted through the acquisition of samples in fresh and dry, for subsequent identification. The results showed that in the Izúcar de Matamoros market 1133 stands were recorded; in 0.71% of them medicinal plantsare sold; the number of registered species was 49 -49genera and 35 families- being the family Asteraceae the most outstanding, with 12 genera. As for its origin, 43 of these species are wild and 11 are grown, some of them have double performance. In the Acatlán de Osorio market 641 stands were registered, where the 1.71% are of medicinal plants; the number of medicinal species was 144, with 122 genera and 71 families. The most outstanding families were Asteraceae, Lamiaceae, and Fabaceae. From all the registered species of medicinal plants we found that 61 are introduced, 73 native and the origin of 10 of them is unknown. We also registered, according to the surveys applied to sellers, that 110 species are wild and 33 cultivated, all of which are sold both fresh and dry. The

Ekstrakcija kofeina iz različnih naravnih virov ter njegov učinek na izbrane škodljivce

OpenAIRE

Gačnik, Barbara

2017-01-01

Eden od pomembnejših sekundarnih metabolitov, ki ga najdemo v kavi, čajih, guarani itn. je kofein. Kofein rastlino ščiti pred herbivori in patogenimi organizmi. Naš namen je bil preveriti kakšne vsebnosti kofeina vsebujejo različni rastlinski viri in ali bi lahko kofein uporabili kot naravno sredstvo za varstvo rastlin pred škodljivci. V našem primeru sta bila to skladiščni škodljivec koruzni žužek (Sitophilus zeamais Motschulsky) in siva breskova uš (Myzus persicae Sulzer). Iz različnih nara...

OPTIMIRANJE PROCESOV PROIZVODNJE BIOPLINA IZ ŽIVALSKIH IN DRUGIH ORGANSKIH ODPADKOV Z UPORABO RAČUNALNIŠKO PODPRTE PROCESNE TEHNIKE

OpenAIRE

Drobež, Rozalija

2012-01-01

Eden glavnih okoljevarstvenih problemov živilskopredelovalne industrije je nenehno naraščajoča proizvodnja odpadkov različnega izvora. Proizvodnja bioplina iz organskih in živalskih odpadkov z anaerobno fermentacijo je primeren način za predelavo teh odpadkov. Predelava prinaša mnoge okoljske, ekonomske in družbene koristi. Po drugi strani procesna sistemska tehnika s svojimi vrhunskimi orodji, ki temeljijo na matematičnem programiranju oz. optimizaciji, omogoča generiranje optimalnih in d...

Modelling of waves propagation on irregular surfaces using ray tracing and GTD approaches: Application to head waves simulation in TOFD inspections for NDT

Science.gov (United States)

Ferrand, Adrien; Darmon, Michel; Chatillon, Sylvain; Deschamps, Marc

2014-04-01

The Time of Flight Diffraction (TOFD) technique is a classical ultrasonic method used in ultrasonic non-destructive evaluation, which allows a precise positioning and a quantitative size evaluation of cracks in the inspected material. Among the typical phenomena arising in the current TOFD inspection, the so-called "head wave" is the first contribution reaching the receiver. The head wave propagation on a planar interface is well known and identified as a critical refraction taking place on the material surface. On irregular surfaces, it has been shown that the head wave results from the melting of surface and bulk waves mechanisms and that surface irregularities are responsible for numerous diffractions of the incident head wave. To simulate such behaviour, a model has been developed using a ray tracing technique based on time of flight minimization (generalized Fermat's principle). It enables the calculation of the ray path and the corresponding time of flight of all waves propagating in the material, including the head wave. To obtain a complete propagation model for these waves (both trajectory and amplitude), the integration of Geometrical Theory of Diffraction (GTD) models is currently performed by coupling them with the ray-based approach discussed above.

Modelling of waves propagation on irregular surfaces using ray tracing and GTD approaches: Application to head waves simulation in TOFD inspections for NDT

International Nuclear Information System (INIS)

Ferrand, Adrien; Darmon, Michel; Chatillon, Sylvain; Deschamps, Marc

2014-01-01

The Time of Flight Diffraction (TOFD) technique is a classical ultrasonic method used in ultrasonic non-destructive evaluation, which allows a precise positioning and a quantitative size evaluation of cracks in the inspected material. Among the typical phenomena arising in the current TOFD inspection, the so-called 'head wave' is the first contribution reaching the receiver. The head wave propagation on a planar interface is well known and identified as a critical refraction taking place on the material surface. On irregular surfaces, it has been shown that the head wave results from the melting of surface and bulk waves mechanisms and that surface irregularities are responsible for numerous diffractions of the incident head wave. To simulate such behaviour, a model has been developed using a ray tracing technique based on time of flight minimization (generalized Fermat's principle). It enables the calculation of the ray path and the corresponding time of flight of all waves propagating in the material, including the head wave. To obtain a complete propagation model for these waves (both trajectory and amplitude), the integration of Geometrical Theory of Diffraction (GTD) models is currently performed by coupling them with the ray-based approach discussed above.

"Iz bõli i krassok vozniknut novõje babotshki..." : [luuletused] / Jaan Kaplinski ; tlk. Svetlan Semenenko,

Index Scriptorium Estoniae

Kaplinski, Jaan, 1941-

1999-01-01

Sisu: "Iz põli i krassok vozniknut novõje babotshki..." ; "Vertsingetorig skazal: Tsesar, tõ mozhesh..." ; "Tesnõm tõ stalo vremja..." ; "Daite mne vremeni vremeni..." ; "Lozh dorogo stoit lozh deshevo stoit..." ; "A ja hotshu vozduhhom bõt..." ; "Poetõ pust pishut stihhi a ja letutshaja..." ; "Net ni proshlogo ni budushtshego ni nastojashtshego..." ; "Legko trudnõm bõt..." ; "Ona pojot i ja govorju...". Orig.: "Tolmust ja värvidest saavad uued liblikad aga meid..." ; "Vercingetorix ütles: Caesar, sa võid..." ; "Ahtaks oled sa jäänud kaasaeg..." ; Andke mulle aega aega ; "Vale on kallis, vale on odav..." ; "Aga mina tahan õhk olla..." ; "Luuletajad luuletavad, mina olen kala kes tõuseb lendu..." ; "Ei ole minevikku tulevikku ega olevikku..." ; "Kerge on raske olla..." ; "Ta laulab ja mina räägin..."

Anđeo štitonoša s grbom obitelji de Judicibus – još jedan nepoznati suradnik Bonina Jakovljeva iz Milana

OpenAIRE

Marković, Predrag

2014-01-01

U dalmatinskom kiparstvu prve polovice 15. stoljeća značajno mjesto pripada Boninu Jakovljevu iz Milana. U razmjerno kratkom razdoblju njegova djelovanja koje obuhvaća nepuna dva desetljeća on je uspio realizirati brojna klesarsko-kiparska djela u gotovo svim većim gradovima Dalmacije. Iako su zadnjih desetak godina tom lombardskom majstoru pripisana neka nova prilično značajna kiparska djela, odnosno ona slabija identificirana kao ostvarenja njegovih bliskih suradnika, njegova ukupna umjetni...

UPORABA SUPERKRITIČNEGA OGLIKOVEGA DIOKSIDA (SC CO 2 ) ZA IZOLACIJO ENCIMOV IN PROTEINOV IZ CELIC ČRNE KVASOVKE TRIMMATOSTROMA SALINUM

OpenAIRE

Bosilj, Monika

2012-01-01

Namen diplomske naloge je določiti vpliv superkritičnega ogljikovega dioksida (SC CO2) na preživetje črnih kvasovk Trimmatostroma salinum in izločanje proteinov in nukleinskih kislin iz celične suspenzije T. salinum. Suspenzijo s kulturo T. salinum smo v visokotlačnem šaržnem reaktorju izpostavili SC CO2 pri tlaku 100 bar in 35 °C. Rezultati so pokazali, da se je s podaljševanjem časa inkubacije v SC CO2 preživelost celic T. salinum zmanjševala. Merili smo tudi aktivnost encimov celulaze, α-a...

Earthquake-induced soft-sediment deformations and seismically amplified erosion rates recorded in varved sediments of Köyceğiz Lake (SW Turkey)

KAUST Repository

Avsar, Ulas

2016-06-06

Earthquake-triggered landslides amplify erosion rates in catchments, i.e. catchment response to seismic shocks (CR). In addition to historical eyewitness accounts of muddy rivers implying CRs after large earthquakes, several studies have quantitatively reported increased sediment concentrations in rivers after earthquakes. However, only a few paleolimnological studies could detect CRs within lacustrine sedimentary sequences as siliciclastic-enriched intercalations within background sedimentation. Since siliciclastic-enriched intercalations can easily be of non-seismic origin, their temporal correlation with nearby earthquakes is crucial to assign a seismic triggering mechanism. In most cases, either uncertainties in dating methods or the lack of recent seismic activity has prevented reliable temporal correlations, making the seismic origin of observed sedimentary events questionable. Here, we attempt to remove this question mark by presenting sedimentary traces of CRs in the 370-year-long varved sequence of Köyceğiz Lake (SW Turkey) that we compare with estimated peak ground acceleration (PGA) values of several nearby earthquakes. We find that earthquakes exceeding estimated PGA values of ca. 20 cm/s2 can induce soft-sediment deformations (SSD), while CRs seem only to be triggered by PGA levels higher than 70 cm/s2. In Köyceğiz Lake, CRs produce Cr- and Ni-enriched sedimentation due to the seismically mobilized soils derived from ultramafic rocks in the catchment. Given the varve chronology, the residence time of the seismically mobilized material in the catchment is determined to be 5 to 10 years.

Kriminal i represivni sustav u Osijeku na prijelazu iz 19. u 20. stoljeće promatran kroz elemente biopolitike i socijalne povijesti

OpenAIRE

Pejić, Luka

2015-01-01

Elementi biopolitike i disciplinskog društva kao što su statistike, izvještaji, regulacije i standardizacije obrazovnih, zdravstvenih i drugih praksi postaju krajnje važni za „nadzor i kaznu“ subjekta tijekom 19. stoljeća. S obzirom na industrijski razvoj, ove je trendove moguće promotriti i u Osijeku krajem 19. i početkom 20. stoljeća. Primajući utjecaje iz Budimpešte, Beča, Zagreba i drugih gradova, osječke gradske vlasti poduzimaju nove korake u osiguravanju produktivne radne snage te izol...

Sudar vozila u vlasništvu istog leasing društva i problem treće osobe iz AO osiguranja

OpenAIRE

Radionov, Nikoleta; Padovan, Adriana Vincenca

2012-01-01

U radu se razmatraju pravni odnosi koji nastaju u slučaju sudara dvaju (ili više) vozila u vlasništvu istog leasing društva (slučaj leasing – leasing). Prema uvriježenoj praksi na domaćem tržištu osiguranja, u takvim slučajevima dolazi do isključenja iz osiguranja šteta na vozilu temeljem osiguranja automobilske odgovornosti (AO), s obzirom na to da su vozila u vlasništvu istog leasing društva koje je i jedini osiguranik po policama AO oba (ili više) vozila sudionika nezgode. Primatelj leasin...

Origen y evolución urbana de Alcañiz. De la villa medieval a la ciudad renacentista

Directory of Open Access Journals (Sweden)

Juan José Barragán Villagrasa

2011-01-01

Full Text Available La ciudad de Alcañiz (Aragón constituye un ejemplo de las reformas que el urbanismo renacentista impulsó en las villas medievales, ligado en este caso al desarrollo del Concejo, y la progresiva independencia municipal respecto al señorío de la Orden de Calatrava, con sede en el castillo. Hemos indagado en el modelo de urbanismo medieval impulsado por los calatravos desde la repoblación del territorio, formado por dos líneas de muralla, una de ellas inédita, y que hemos denominado «muralla alta». Desde el Concejo medieval, con sede en las Casas Comunes, se desarrolla un nuevo modelo de urbanismo, con nuevos espacios públicos como la Plaza Mayor, una trama de calles más anchas y regulares, y el desarrollo de una edificación más estandarizada, que convivirá con lo culminando en la construcción de la Casa Consistorial por el Concejo posmedieval, institución que actualmente conocemos como Ayuntamiento.The town of Alcañiz, in Aragon, is a good example of the reforms that Renaissance town plannings spread in medieval towns. In this case, it is linked to the development of the town Council, and the progressive local independence from the Calatrava Lordship, whose headquarter were inside the castle. We have researched the medieval town planning promoted by the Calatravos since the repopulation of the territory. It is formed by two lines of city walls, one of which was unknown and we have called it «the high wall». From the medieval Council House, sited in the Common Houses, a new model of urbanism is developed, with new public spaces like the Main Square, wider and more regular street patterns and the development of a more standarized way of building that has co-existed with the medieval quarters until the present days.

Terrorism reports: The tip of the iceberg.

Science.gov (United States)

Ellenberg, Eytan; Taragin, Mark; Bar-On, Zvia; Cohen, Osnat; Ostfeld, Ishay

2017-01-01

Medical impact of terror is a public health issue as the threat is growing all over the world. Our objective was to compare the number of injured and incidents in the three different databases and reports [Global Terrorism Database (GTD), Israeli Security Agency (ISA) and National Insurance Institute (NII)] in Israel. Retrospective study. Analyses of three different databases (GTD, ISA and NII) and basic comparison. The victims reimbursed for medical expenses are the largest population. The number of injured as described by GTD and ISA database are less important. The 2010-2013 years are marked by more incidents recognized in Israel vs GTD assessment (except in 2014). The number of victims being reimbursed for medical and mental health services is radically different from the GTD and the ISA reports. Public Health specialists should be advised of this phenomenon to deliver their right approach (including mental health) to growing threat and develop new definition of victim of terror.

Get the Diagnosis: an evidence-based medicine collaborative Wiki for diagnostic test accuracy.

Science.gov (United States)

Hammer, Mark M; Kohlberg, Gavriel D

2017-04-01

Despite widespread calls for its use, there are challenges to the implementation of evidence-based medicine (EBM) in clinical practice. In response to the challenges of finding timely, pertinent information on diagnostic test accuracy, we developed an online, crowd-sourced Wiki on diagnostic test accuracy called Get the Diagnosis (GTD, http://www.getthediagnosis.org). Since its launch in November 2008 till October 2015, GTD has accumulated information on 300 diagnoses, with 1617 total diagnostic entries. There are a total of 1097 unique diagnostic tests with a mean of 5.4 tests (range 0-38) per diagnosis. 73% of entries (1182 of 1617) have an associated sensitivity and specificity and 89% of entries (1432 of 1617) have associated peer-reviewed literature citations. Altogether, GTD contains 474 unique literature citations. For a sample of three diagnoses, the search precision (percentage of relevant results in the first 30 entries) in GTD was 100% as compared with a range of 13.3%-63.3% for PubMed and between 6.7% and 76.7% for Google Scholar. GTD offers a fast, precise and efficient way to look up diagnostic test accuracy. On three selected examples, GTD had a greater precision rate compared with PubMed and Google Scholar in identifying diagnostic test information. GTD is a free resource that complements other currently available resources. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Role of ultrasound in the diagnosis and management of gestational trophoblastic disease in Rural health facilities- A case report

International Nuclear Information System (INIS)

Bach, J.F.H.

2015-01-01

Gestational trophoblastic disease (GTD) is a rare kind of proliferative disorder of trophoblastic cells which develops from the placenta in early pregnancy. It can be benign, premalignant or malignant. Molar pregnancy, also known as Hydatidiform Mole, is a form of benign GTD. The complete hydatidiform mole (CHM) sub-type which limited to endometrium is most common. It has excellent prognosis if early appropriate diagnosis and management are done. A well performed ultrasound(US) play a primordial role in the diagnosis of maternal health disorders during routine prenatal care. This helps in avoiding complications and consequently aids in achieving the objectives of the Millennium Development Goals (MDGs) in Rwanda. To understand the definition of Gestational trophoblastic disease(GTD) and to recognize key diagnostic findings of complete molar pregnancy on ultrasound and appropriate management in maternal follow up. Review the differential diagnosis for ultrasound findings seen with GTD and other modalities Ultrasound is the first modality to be used in all rural health facilities for diagnosis of suspected Gestational trophoblastic disease (GTD) for better results. It is available and free of radiation

Obstetric ultrasound aids prompt referral of gestational trophoblastic disease in marginalized populations on the Thailand-Myanmar border.

Science.gov (United States)

McGregor, Kathryn; Myat Min, Aung; Karunkonkowit, Noaeni; Keereechareon, Suporn; Tyrosvoutis, Mary Ellen; Tun, Nay Win; Rijken, Marcus J; Hoogenboom, Gabie; Boel, Machteld; Chotivanich, Kesinee; Nosten, François; McGready, Rose

2017-01-01

The use of obstetric ultrasound in the diagnosis of gestational trophoblastic disease (GTD) in high-income settings is well established, leading to prompt management and high survival rates. Evidence from low-income settings suggests ultrasound is essential in identifying complicated pregnancies, but with limited studies reviewing specific conditions including GTD. The aim of this study is to review the role of ultrasound in diagnosis and management of GTD in a marginalized population on the Thailand-Myanmar border. Antenatal ultrasound became available in this rural setting in 2001 and care for women with GTD has been provided by Thailand public hospitals for 20 years. Retrospective record review. The incidence of GTD was 103 of 57,004 pregnancies in Karen and Burmese women on the Thailand-Myanmar border from 1993-2013. This equates to a rate of 1.8 (95% CI 1.5-2.2) per 1000 or 1 in 553 pregnancies. Of the 102 women with known outcomes, one (1.0%) died of haemorrhage at home. The median number of days between first antenatal clinic attendance and referral to hospital was reduced from 20 (IQR 5-35; range 1-155) to 2 (IQR 2-6; range 1-179) days (p = 0.002) after the introduction of ultrasound. The proportion of severe outcomes (death and total abdominal hysterectomy) was 25% (3/12) before ultrasound compared to 8.9% (8/90) with ultrasound (p = 0.119). A recurrence rate of 2.5% (2/80) was observed in the assessable population. The presence of malaria parasites in maternal blood was not associated with GTD. The rate of GTD in pregnancy in this population is comparable to rates previously reported within South-East Asia. Referral time for uterine evacuation was significantly shorter for those women who had an ultrasound. Ultrasound is an effective method to improve diagnosis of GTD in low-income settings and an effort to increase availability in marginalized populations is required.

Pravni odnosi iz zakupa broda prema odredbama BIMCO obrasca BARECON 2001

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Marija Pijaca

2017-11-01

Full Text Available U ovom se radu analiziraju odredbe BIMCO-vog standardnog ugovornog obrasca o zakupu broda, kodnog naziva BARECON 2001, sadržane u njegovom drugom, središnjem dijelu. Analiza se sastoji od nekoliko tematski podijeljenih dijelova. Najprije se utvrđuje tko su stranke ugovornog odnosa zakupa broda, navode se definicije uvodnih pojmova obrasca te određuju specifičnosti trajanja ugovora o zakupu broda. Potom se utvrđuju temeljna prava i obveze ugovornih stranaka (predaja broda, otkaz ugovora zbog zakašnjenja predaje broda, zakupnina i vraćanje broda, a nakon toga i sva ostala prava i obveze vezane uz uporabu i izvršenje ugovora (npr. reguliranje troškova pregleda broda te pogonskog goriva i zaliha prilikom predaje i vraćanja, pravo nadzora broda, ograničenje uporabe broda, održavanje i obavljanje radova na brodu, osiguranje kod ugovora o zakupu broda, založno pravo (mortgage i lien, obeštećenje, ostvarenje prava na nagradu za spašavanje i doprinos u zajedničkoj havariji, uklanjanje podrtina, uvjeti prijenosa prava iz ugovora o zakupu na trećeg, bankarska garancija, plaćanje provizije agentu posredniku, prestanak ugovora prije proteka roka trajanja zakupa, deposesija broda, rješavanje sporova, obavijesti. Odredbe drugog, središnjeg dijela obrasca BARECON 2001 također se analiziraju u odnosu na prethodni obrazac BARECON 89. Kritički se osvrće na one odredbe obrasca BARECON 2001 za koje se smatra da mogu izazvati različita pravna tumačenja. U zaključnom razmatranju sumiraju se rješenja odredbi obrasca te se upućuje na nekoliko prijedloga poboljšanja njegova sadržaja.

Qualitative and quantitative analysis of diffusion-weighted imaging of gestational trophoblastic disease: Can it predict progression of molar pregnancy to persistent form of disease?

Energy Technology Data Exchange (ETDEWEB)

Sefidbakht, Sepideh [Medical imaging research center, Department of Radiology and Imaging, Shiraz University of Medical Sciences, Shiraz (Iran, Islamic Republic of); Hosseini, Fatemeh, E-mail: f.hoseini88@gmail.com [Medical imaging research center, Department of Radiology and Imaging, Shiraz University of Medical Sciences, Shiraz (Iran, Islamic Republic of); Bijan, Bijan [Abdominal Imaging/MR and Nonvascular Interventional Division, University of California, Davis, CA (United States); Hamedi, Bahareh; Azizi, Tayyebeh [Obstetrics& Gynecology Department, Medical School, Shiraz University of Medical Sciences, Shiraz (Iran, Islamic Republic of)

2017-03-15

Highlights: • The incidence of GTD in Iran is significantly higher than America and Europe. • ADC value of GTD is (1.96 ± 0.32 × 10{sup −3} mm{sup 2}/s). • GTD in T1 and T2-weighted images shows heterogeneous “snow-storm” appearance. • Focal intratumoral hemorrhage is bright in DWI and low signal in the ADC map. • ADC value and DWI are not helpful to predict progression of HM to persistent disease. - Abstract: Purpose: To describe the diffusion-weighted imaging (DWI) appearance of gestational trophoblastic disease (GTD) and to determine its apparent diffusion coefficient (ADC) values. To evaluate the feasibility of DWI to predict progression of hydatidiform mole (HM) to persistent disease. Methods: During a period of 6 months, women with preliminary diagnosis of GTD, based on ultrasound and ßhCG levels, underwent 1.5T MRI (T2 high-resolution and DWI; b values 50, 400, 800; sagittal and perpendicular to the endometrium; and T1, T2 Turbo Spin Echo [TSE] axial images). Patients were followed for 6–12 months to monitor progression to persistent form of the disease. ADC values and image characteristics were compared between HM and persistent neoplasia and between GTD and non-molar pregnancy using Mann–Whitney U and Fisher’s exact tests, respectively. Results: Among the 23 studied patients, 19 (83%) were classified as molar and 4 (17%) as non-molar, based on pathology reports. After 6–12 months of follow-up, 5 (26%) cases progressed to persistent disease and 14 (74%) cases were benign HM. There was no significant difference between ADC values for HM (1.93 ± 0.33 × 10{sup −3} mm{sup 2}/s) and persistent neoplasia (2.03 ± 0.28 × 10{sup −3} mm{sup 2}/s) (P = 0.69). The ADC of non-molar pregnancies was (0.96 ± 0.46 × 10{sup −3} mm{sup 2}/s), which was significantly different from GTD (1.96 ± 0.32 × 10{sup −3} mm{sup 2}/s) (P = 0.001). Heterogeneous snowstorm appearance, focal intratumoral hemorrhage, myometrial contraction, and

Effect of Gutai Decoction (固胎汤) on the Abortion Rate of in vitro Fertilization and Embryo Transfer

Institute of Scientific and Technical Information of China (English)

LIU Ying; WU Jing-zhi

2006-01-01

Objective: To study the effect of Chinese herbal medicine Gutai Decoction (固胎汤, GTD) on the abortion rate of in vitro fertilization and embryo transfer (IVF-ET). Methods: Observed were two hundred and forty-seven women having received IVF-ET and with β-human chorionic gonadotropin (β-HCG) ＞ 25 IU/L on the 14th day after transferring. All were treated conventionally with progesterone 20-80 mg per day after transferring and if necessary the treatment was supplemented with Progynova 2 - 4 mg per day, with the medication withdrawn gradually from the 9th week of pregnancy till stopped completely. Among them 131 cases received GTD medication additionally, for 109 cases of whom the medication started from the 2nd day of transferring (taken as Group A) and for the other 22 cases from the 14th day after transferring (taken as Group B), the other 116 cases with no additional GTD treatment given were taken as the control group, with the medication lasting to the 12th week. The abortion rate in them was observed. Results: The abortion rate in Group A, Group B and the control group was 12.84%, 13.64% and 23.28%, respectively, the difference between the GTD treated groups and the control group was significant (P＜0.05). Conclusion: Chinese medicine GTD could reduce abortion rate in women receiving IVF-ET.

Management of gestational trophoblastic disease: a survey of New Zealand O&G practice.

Science.gov (United States)

Kladnitski, Maria; Kenwright, Diane

2016-03-11

The aim of the study was to obtain information on pathways for diagnosis and management of molar pregnancy/gestational trophoblastic disease (GTD) across New Zealand, the protocols used, and, in addition, to consider the view of O&G Specialists on a national GTD reference centre. An electronic survey approved by the RANZCOG Continues Professional Development Committee was distributed amongst registered O&G Specialists currently working in New Zealand. Data were analysed using Microsoft Excel 2011. Frequency distributions were used to determine the percentage of participants responding to the listed alternatives for each question. There were 234 potential responders, but only 68 complete questionnaires were received and available for analysis. The diagnosis of GTD requires histopathological analysis of pregnancy tissue, however only 79.7% of participants request this test routinely. Sixty-five percent of Fellows thought that a number of molar pregnancies can be missed with increasing proportion of medically-managed miscarriages, reliance on ultrasound and appearance of the tissue being contributing factors. Sixty-six percent of specialists were directly involved in the management of patients with GTD to various degrees. Follow-up responsibilities were divided between designated O&G specialists (52.3%), specialised gynaecology clinics (29.2%), acute assessment units (13.8%), nurse specialists (12%), O&G registrars (10.8%), GPs (6.2%), and others (6.2%). NZGCG guidelines were used by the majority of responders (54.8%), followed by local (29%) and RCOG (27.4%) guidelines. Seventy-two percent of specialists felt that some form of centralisation in the management of GTD is needed. In spite of the low response rate, our research demonstrates existing practice heterogeneity at every level of care. It also confirms that there is a desire for some form of centralisation in diagnosis and management of GTD, and a definite need for data collection in the form of a national

Tea decoctions prevent body weight gain in rats fed high-fat diet; black tea being more efficient than green tea

Directory of Open Access Journals (Sweden)

Mohamed Hédi Hamdaoui

2016-12-01

Conclusion: Chronic GTD and BTD prevent fat storage in the liver, lowering blood lipids and glucose, increasing fecal excretion of TG, decreasing AT and weight gains in rats fed HFD, with a strong effect of BTD compared to GTD. Therefore, these beverages containing high amounts of TPC and caffeine could constitute a natural alternative in the prevention of obesity.

An investigative study into psychological and fertility sequelae of gestational trophoblastic disease: the impact on patients' perceived fertility, anxiety and depression.

Science.gov (United States)

Di Mattei, Valentina E; Carnelli, Letizia; Bernardi, Martina; Pagani Bagliacca, Elena; Zucchi, Paola; Lavezzari, Luca; Giorgione, Veronica; Ambrosi, Alessandro; Mangili, Giorgia; Candiani, Massimo; Sarno, Lucio

2015-01-01

Gestational Trophoblastic Disease (GTD) comprises a group of disorders that derive from the placenta. Even if full recovery is generally expected, women diagnosed with GTD have to confront: the loss of a pregnancy, a potentially life-threatening diagnosis and delays in future pregnancies. The aim of the study is to evaluate the psychological impact of GTD, focusing on perceived fertility, depression and anxiety. 37 patients treated for GTD at San Raffaele Hospital, Milan, took part in the study. The STAI-Y (State-Trait Anxiety Inventory), the BDI-SF (Beck Depression Scale-Short Form) and the FPI (Fertility Problem Inventory) were used. Patients were grouped on the basis of presence of children (with or without), age (statistic. Three-way ANOVAs were also carried out considering the same block factors. The study highlights that women suffering from GTN had higher depression scores compared to women suffering from HM. A significant correlation was found between anxiety (state and trait) and depression. Younger women presented higher Global Stress scores on the FPI, especially tied to Need for Parenthood and Relationship Concern subscales. Need for Parenthood mean scores significantly varied between women with and without children too. We can conclude that fertility perception seems to be negatively affected by GTD diagnosis, particularly in younger women and in those without children. Patients should be followed by a multidisciplinary team so as to be supported in the disease's psychological aspects too.

General Time-Division AltBOC Modulation Technique for GNSS Signals

Directory of Open Access Journals (Sweden)

Z. Zhou

2018-04-01

Full Text Available In this paper, a general time-division alternate binary offset carrier (GTD-AltBOC modulation method is proposed, which is an extension of TD-AltBOC and time-multiplexed offset-carrier quadrature phase shift keying (TMOC-QPSK with high design flexibility. In this method, binary complex subcarriers and a time-division technique with flexible time slot assignment are used to achieve constant envelope modulation of the signal components with a variable power allocation ratio (PAR. The underlying principle of GTD-AltBOC and the constraints related to the PAR are investigated. For the generation of GTD-AltBOC signals, a lookup table (LUT-based scheme is presented; the minimum required clock rate is half or less of that for existing non-time-division methods. The receiver processing complexities are analyzed for three typical receiving modes, and the power spectral densities (PSDs, cross-correlation functions, multiplexing efficiencies and code-tracking performance are simulated; the results show that GTD-AltBOC enables a significant decrease in receiving complexity compared with existing methods while maintaining high performance in terms of multiplexing efficiency and code tracking.

USSR Report, International Affairs

Science.gov (United States)

1986-10-07

Szasz (Hungary), Compen- sation of Losses as Specified in CMEA GTD; H. Strohbach (GDR), Penalty for Late and Non-delivery of Goods as Specified...ambiguities in CMEA GTD, imperfections of a number of regu- lations, disparities of national law arbitrarily applied to relationships on goods deliveries...institutions for all sorts of commitments (real fulfilment, late claims, etc.) were stressed that should be considered in the collective law -making

Subaqueous hot springs in Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay (SW Turkey): Locations, chemistry and origins

KAUST Repository

Avşar, Özgür

2017-08-07

In this study, horizontal temperature measurements along organized grids have been used to detect subaqueous hot springs. The study area, located in the southwest of Turkey and comprised of Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay, was scanned by measuring temperatures horizontally, 2–3m above the bottom of the lake or sea. After analyzing the temperature data along the grids, the locations with anomalous temperature values were detected, and divers headed here for further verification. Accordingly, among these anomalies, the divers confirmed seven of them as subaqueous hot springs. Three of these hot springs are located in the Köyceğiz Lake, three of them are located in the Dalyan Channel and one hot spring is located in the Fethiye-Göcek Bay. At the locations where temperature anomalies were detected, the divers collected samples directly from the subaqueous hot spring using a syringe-type sampler. We evaluated these water samples together with samples collected from hot and cold springs on land and from local rivers, lakes and the sea, with an aim to generate a conceptual hydrogeochemical model of the geothermal system in the study area. This model predicts that rainwater precipitating in the highlands percolates through fractures and faults into the deeper parts of the Earth\\'s crust, here it is heated and ascends through the sea bottom via buried faults. Pervious carbonate nappes that are underlain and overlain by impervious rocks create a confined aquifer. The southern boundary of the Carbonate-Marmaris nappes is buried under alluvium and/or sea/lake water bodies and this phenomenon determines whether hot springs occur on land or subaqueous. The chemical and isotopic properties of the hot springs point to seawater mixing at deep levels. Thus, the mixing most probably occurs while the water is ascending through the faults and fractures. The gas geochemistry results reveal that the lowest mantle He contributions occur in the samples from K�

Subaqueous hot springs in Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay (SW Turkey): Locations, chemistry and origins

Science.gov (United States)

Avşar, Özgür; Avşar, Ulaş; Arslan, Şebnem; Kurtuluş, Bedri; Niedermann, Samuel; Güleç, Nilgün

2017-10-01

In this study, horizontal temperature measurements along organized grids have been used to detect subaqueous hot springs. The study area, located in the southwest of Turkey and comprised of Köyceğiz Lake, Dalyan Channel and Fethiye-Göcek Bay, was scanned by measuring temperatures horizontally, 2-3 m above the bottom of the lake or sea. After analyzing the temperature data along the grids, the locations with anomalous temperature values were detected, and divers headed here for further verification. Accordingly, among these anomalies, the divers confirmed seven of them as subaqueous hot springs. Three of these hot springs are located in the Köyceğiz Lake, three of them are located in the Dalyan Channel and one hot spring is located in the Fethiye-Göcek Bay. At the locations where temperature anomalies were detected, the divers collected samples directly from the subaqueous hot spring using a syringe-type sampler. We evaluated these water samples together with samples collected from hot and cold springs on land and from local rivers, lakes and the sea, with an aim to generate a conceptual hydrogeochemical model of the geothermal system in the study area. This model predicts that rainwater precipitating in the highlands percolates through fractures and faults into the deeper parts of the Earth's crust, here it is heated and ascends through the sea bottom via buried faults. Pervious carbonate nappes that are underlain and overlain by impervious rocks create a confined aquifer. The southern boundary of the Carbonate-Marmaris nappes is buried under alluvium and/or sea/lake water bodies and this phenomenon determines whether hot springs occur on land or subaqueous. The chemical and isotopic properties of the hot springs point to seawater mixing at deep levels. Thus, the mixing most probably occurs while the water is ascending through the faults and fractures. The gas geochemistry results reveal that the lowest mantle He contributions occur in the samples from K�

An investigative study into psychological and fertility sequelae of gestational trophoblastic disease: the impact on patients' perceived fertility, anxiety and depression.

Directory of Open Access Journals (Sweden)

Valentina E Di Mattei

Full Text Available Gestational Trophoblastic Disease (GTD comprises a group of disorders that derive from the placenta. Even if full recovery is generally expected, women diagnosed with GTD have to confront: the loss of a pregnancy, a potentially life-threatening diagnosis and delays in future pregnancies. The aim of the study is to evaluate the psychological impact of GTD, focusing on perceived fertility, depression and anxiety.37 patients treated for GTD at San Raffaele Hospital, Milan, took part in the study. The STAI-Y (State-Trait Anxiety Inventory, the BDI-SF (Beck Depression Scale-Short Form and the FPI (Fertility Problem Inventory were used. Patients were grouped on the basis of presence of children (with or without, age (< or ≥35 and type of diagnosis (Hydatidiform Mole, HM, or Gestational Trophoblastic Neoplasia, GTN. Differences in the values between variables were assessed by a t-type test statistic. Three-way ANOVAs were also carried out considering the same block factors.The study highlights that women suffering from GTN had higher depression scores compared to women suffering from HM. A significant correlation was found between anxiety (state and trait and depression. Younger women presented higher Global Stress scores on the FPI, especially tied to Need for Parenthood and Relationship Concern subscales. Need for Parenthood mean scores significantly varied between women with and without children too.We can conclude that fertility perception seems to be negatively affected by GTD diagnosis, particularly in younger women and in those without children. Patients should be followed by a multidisciplinary team so as to be supported in the disease's psychological aspects too.

Divan Şiirinde Mitolojik ve Efsanevî Şahısların Kullanımına İyi Bir Örnek: Nev’izâde Atâyî Divanı A Good Example To The Use Of Mythological And Legendary Figures In Divan Poetry: Divan Of Nev'izâde Atâyî

Directory of Open Access Journals (Sweden)

Mehmet Halil ERZEN

2013-07-01

Full Text Available "Mythology" in terms of the place in classical Turkish poetry, itsshape of handling and the contribution to the world of the poet'simagination draws attention as an important source that feeds thispoetry tradition. The poets of Divan have especially been influenced byPersian mythology; they have benefited from the opportunities that theold narratives offered while trying to catch the original expressions.Divan of Nev'izâde Atâyî that we have handled in this study has been agood example to to be the source for the divan poetry of mythology. Agreat number of mythological and legendary figures that we cameacross their use in the work, the imagination that the poet has wovenaround these names and his skill in handling these elements, oldnarrative in the tradition of classical Turkish poetry and richness ofmeaning created by individuals provide us significant informations. Theheroes with the source of Sehnâme referred in many couplets or thefigures whose origins are Arab and Greek have offered newopportunities for the poet in terms of strengthening the neededimagination and the possibility of expression. The semantic implicationsthat the people who took place in the work and the motives carried tothe poetry also have revealed the cultural richness of classical Turkishpoetry. In this case, the examination of Divan of Nev'izâde Atâyî interms of the handling of the mythological - legendary - historicalpersonalities will provide an opportunity to illustrate an importantaspect of the Klassical Turkish poetry. Because this work is seen tocontain quite rich material to exemplify the uses of intertextualparticularly on behalf of individuals. In the line with the poetization ofnew and original dreams, how Atâyî evaluated these figures and alsowith what aspects he interpreted is just possible with sorting andanalysis of this material. Klasik Türk şiirindeki yeri, ele alınış şekli ve şairin hayal dünyasına katkısı bakımından �

Getting Things Done: The Science behind Stress-Free Productivity

OpenAIRE

Heylighen, Francis; Vidal, Clément

2007-01-01

Allen (2001) proposed the “Getting Things Done” (GTD) method for personal productivity enhancement, and reduction of the stress caused by information overload. This paper argues that recent insights in psychology and cognitive science support and extend GTD’s recommendations. We first summarize GTD with the help of a flowchart. We then review the theories of situated, embodied and distributed cognition that purport to explain how the brain processes information and plans actions in the real w...

Quantification of transplant-derived circulating cell-free DNA in absence of a donor genotype.

Science.gov (United States)

Sharon, Eilon; Shi, Hao; Kharbanda, Sandhya; Koh, Winston; Martin, Lance R; Khush, Kiran K; Valantine, Hannah; Pritchard, Jonathan K; De Vlaminck, Iwijn

2017-08-01

Quantification of cell-free DNA (cfDNA) in circulating blood derived from a transplanted organ is a powerful approach to monitoring post-transplant injury. Genome transplant dynamics (GTD) quantifies donor-derived cfDNA (dd-cfDNA) by taking advantage of single-nucleotide polymorphisms (SNPs) distributed across the genome to discriminate donor and recipient DNA molecules. In its current implementation, GTD requires genotyping of both the transplant recipient and donor. However, in practice, donor genotype information is often unavailable. Here, we address this issue by developing an algorithm that estimates dd-cfDNA levels in the absence of a donor genotype. Our algorithm predicts heart and lung allograft rejection with an accuracy that is similar to conventional GTD. We furthermore refined the algorithm to handle closely related recipients and donors, a scenario that is common in bone marrow and kidney transplantation. We show that it is possible to estimate dd-cfDNA in bone marrow transplant patients that are unrelated or that are siblings of the donors, using a hidden Markov model (HMM) of identity-by-descent (IBD) states along the genome. Last, we demonstrate that comparing dd-cfDNA to the proportion of donor DNA in white blood cells can differentiate between relapse and the onset of graft-versus-host disease (GVHD). These methods alleviate some of the barriers to the implementation of GTD, which will further widen its clinical application.

Design, Fabrication and Performance of Boron-Carbide Control Elements; Conception, Fabrication et Comportement de Lames de Commande en Carbure de Bore; Raschety, izgotovlenie i kharakteristiki reguliruyushchikh sterzhnej. Iz karbida Bora; Proyecto, Elaboracion y Rendimiento de Elementos de Control de Carburo de Boro

Energy Technology Data Exchange (ETDEWEB)

Brammer, H. A.; Jacobson, J. [General Electric Company, San Jose, CA (United States)

1964-06-15

acero al boro y motivos por los que se abandonaron en favor del carburo de boro. 2. Desarrollo progresivo del elemento de carburo de boro, comenzando con los primeros experimentos y las mediciones iniciales llevadas a cabo en el Vallecitos Atomic Laboratory en el marco del programa de desarrollo de materiales para barras de control de la AEC, hasta llegar a una descripcion de la configuracion definitiva de la barra de control. 3. Elaboracion de los elementos y procedimientos de control de calidad. 4. Resultados de los ensayos para determinar las caracteristicas mecanicas y la reactividad. 5. Experiencia adquirida Con los elementos y datos sobre los resultados de la inspeccion mecanica y de los ensayos de la reactividad al cabo de 2 aflos de utilizacion en los reactores. (author) [Russian] Regulirujushhee ustrojstvo s ispol'zovaniem krestoobraznoj kasety, Sostojashhej iz trubok iz nerzhavejushhej stali, zapolnennyh karbidom bora (B{sub 4}C), stali primenjat' v re aktorah s kipjashhej vodoj v aprele 1961 goda. S jetogo vremeni kasety stali standartnym jetalonom upravljajushhih sterzhnej v reaktorah s kipjashhej vodoj kompanii {sup D}zhene- ral Jelektrik{sup .} Oni zamenili kasety iz nerzhavejushhej stali s 2%-nym soderzhaniem bo r a . Jeti krestoobraznye kasety sostojat iz nabora nebol'shih vertikal'nyh trub iz nerzhavejushhej stali, zapolnennyh plotnym poroshkom karbida bora. Poroshok karbida bora pomeshhen v prodol'nom napravlenii v nezavisimyh otdalenijah putem gorjachej pakovki nad sharikopodshipnikami, razmeshhennymi, razmeshhennymi vnutri trub. R azr abotka i ispol'zovanie regulirujushhih sterzhnej iz karbida bora obsuzhdaetsja po sledujushhim pjati fazam: 1. Kratkoe opisanie opyta s pomoshh'ju stal'nyh kaset, soderzhashhih bor, i prichiny perehoda k regulirujushhim sterzhnjam iz karbida bora. 2 . Ustrojstvo kaset iz karbida bora, nachinaja s jeksperimentov po ra zrab otke i vkljuchaja samye pervye meroprijatija, provedennye v KAJe po ''Materialam dlja

COCOON PRODUCTION OF THE SILKWORM, Bombyx mori L. (LEPIDOPTERA: BOMBYCIDAE, FED ON LEAVES OF MULBERRY HYBRIDS

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GERBSON AZEVEDO DE MENDONÇA

2010-01-01

Full Text Available Brazil is the fourth cocoon producer in the world. In São Paulo State there are mulberry some hybrids whose productivity are higher than the commonly cultivated varieties. The objective of this study was to evaluate the effect of mulberry hybrids (Morus spp. on the cocoon production of silkworm (Bombyx mori L.. The experiment was conducted at the Unidade Regional de Pesquisa de Gália do Instituto de Zootecnia, SP. The caterpillars were fed on leaves of the hybrids IZ-3/2, IZ-13/6, IZ-15/7, IZ-19/13, IZ-56/4, IZ-57/2, IZ- 40, IZ-64, in a rearing hut at 25 oC ± 3 oC and 75% ± 5% relative humidity. 'Korin' was used as standard. The hybrids affected the duration of the larval period and the weight of the caterpillars, prepupaes and the silk glands as well. There was a reduction in the duration of larval development when the caterpillars had been fed with hybrid IZ-56/4 and the 'Korin' variety. Hybrids IZ-57/2, IZ-56/4 and IZ-15/7 presented the highest cocoon production.

Investigation of Innervation Zone Shift with Continuous Dynamic Muscle Contraction

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Ken Nishihara

2013-01-01

Full Text Available Innervation zone (IZ has been identified as the origin of action potential propagation in isometric contraction. However, IZ shifts with changes in muscle length during muscle activity. The IZ shift has been estimated using raw EMG signals. This study aimed to investigate the movement of IZ location during continuous dynamic muscle contraction, using a computer program. Subjects flexed their elbow joint as repetitive dynamic muscle contractions. EMG signals were recorded from the biceps brachii muscle using an eight-channel surface electrode array. Approximately 100 peaks from EMG signals were detected for each channel and summed to estimate the IZ location. For each subject, the estimated IZ locations were subtracted from the IZ location during isometric contractions with the elbow flexed at 90°. The results showed that the IZ moved significantly with elbow joint movement from 45° to 135°. However, IZ movement was biased with only a 3.9 mm IZ shift on average when the elbow angle was acute but a 16 mm IZ shift on average when it was obtuse. The movement of IZ location during continuous dynamic muscle contraction can be investigated using this signal processing procedure without subjective judgment.

Estudio clínico y microbiológico de los micetomas observados en el Hospital de Infecciosas Francisco J. Muñiz en el período 1989-2004 Clinical and microbiological study of mycetomas at the Muñiz Hospital of Buenos Aires between 1989 and 2004

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R. Negroni

2006-03-01

Full Text Available Se presentan las características clínicas, microbiológicas y los resultados del tratamiento de 76 casos de micetomas observados en el período 1989-2004 en el Hospital Muñiz. Cuarenta y nueve fueron varones y 27 mujeres, con una edad promedio de 43,4 años. La mayor parte de los pacientes adquirió la infección en nuestro país, las provincias más afectadas fueron Santiago del Estero con 31 casos y el Chaco con 11; 8 enfermos procedían del exterior, 6 de Bolivia y 2 de Paraguay. El promedio de evolución de la enfermedad fue de 9,2 años. Las localizaciones más comunes fueron las de los miembros inferiores: pies 63, tobillos 3 y rodillas 2. Se comprobó compromiso óseo en 48 casos y adenomegalias en 5. Fueron identificados los siguientes agentes causales: Madurella grisea 29 casos, Actinomadura madurae 26, Scedosporium apiospermum 5, Nocardia brasiliensis 5, Acremoniun spp. 4 (Acremonium falciforme 2, Acremonium kiliense 1 y Acremonium recifei 1, Madurella mycetomatis 3, Fusarium solani 2, Nocardia asteroides y Streptomyces somaliensis 1 caso cada uno. Los tratamientos más frecuentemente utilizados fueron ketoconazol o itraconazol en los micetomas maduromicósicos y la asociación de cotrimoxazol con ciprofloxacina o amicacina en los micetomas actinomicéticos. La amputación del miembro afectado se realizó en 6 casos, 25 pacientes alcanzaron la remisión clínica completa y 34 presentaron mejorías importantes.This work presents clinical, microbiological and outcome data collected from 76 patients with mycetomas at the Muñiz Hospital from 1989 to 2004. Forty-nine patients were male and 27 female; the mean age was 43.4 years. The majority of the patients acquired the infection in Argentina: the most affected provinces were Santiago del Estero with 31 cases, and Chaco with 11; 8 cases came from other countries (Bolivia 6 and Paraguay 2. The mean evolution of the disease was 9.2 years. The most frequently observed sites were: feet 63

Quantification of transplant-derived circulating cell-free DNA in absence of a donor genotype.

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Eilon Sharon

2017-08-01

Full Text Available Quantification of cell-free DNA (cfDNA in circulating blood derived from a transplanted organ is a powerful approach to monitoring post-transplant injury. Genome transplant dynamics (GTD quantifies donor-derived cfDNA (dd-cfDNA by taking advantage of single-nucleotide polymorphisms (SNPs distributed across the genome to discriminate donor and recipient DNA molecules. In its current implementation, GTD requires genotyping of both the transplant recipient and donor. However, in practice, donor genotype information is often unavailable. Here, we address this issue by developing an algorithm that estimates dd-cfDNA levels in the absence of a donor genotype. Our algorithm predicts heart and lung allograft rejection with an accuracy that is similar to conventional GTD. We furthermore refined the algorithm to handle closely related recipients and donors, a scenario that is common in bone marrow and kidney transplantation. We show that it is possible to estimate dd-cfDNA in bone marrow transplant patients that are unrelated or that are siblings of the donors, using a hidden Markov model (HMM of identity-by-descent (IBD states along the genome. Last, we demonstrate that comparing dd-cfDNA to the proportion of donor DNA in white blood cells can differentiate between relapse and the onset of graft-versus-host disease (GVHD. These methods alleviate some of the barriers to the implementation of GTD, which will further widen its clinical application.

Using method of geotechnical diagnostics for oil and gas pipelines on the base of aerospace monitoring

International Nuclear Information System (INIS)

Shirinzade, A.; Gasanov, Kh.; Ragimov, R.; Timofeev, A.

2008-01-01

In the paper o the base of aerospatial images of decoding it is studied the problems of using the method of geotechnical diagnostics (GTD) for magistral pipelines. This technique is used for discovering potentially dangerous sections. It has been shown that the processes in geotechnical system have pecular properties on the earth surface which may be identified in terms of aerospace monitoring. Studing these properties one can conclude about state of the system as whole. It is described example of using the GTD method for practical evaluation of magistral pipeline

The Uniform geometrical Theory of Diffraction for elastodynamics: Plane wave scattering from a half-plane.

Science.gov (United States)

Djakou, Audrey Kamta; Darmon, Michel; Fradkin, Larissa; Potel, Catherine

2015-11-01

Diffraction phenomena studied in electromagnetism, acoustics, and elastodynamics are often modeled using integrals, such as the well-known Sommerfeld integral. The far field asymptotic evaluation of such integrals obtained using the method of steepest descent leads to the classical Geometrical Theory of Diffraction (GTD). It is well known that the method of steepest descent is inapplicable when the integrand's stationary phase point coalesces with its pole, explaining why GTD fails in zones where edge diffracted waves interfere with incident or reflected waves. To overcome this drawback, the Uniform geometrical Theory of Diffraction (UTD) has been developed previously in electromagnetism, based on a ray theory, which is particularly easy to implement. In this paper, UTD is developed for the canonical elastodynamic problem of the scattering of a plane wave by a half-plane. UTD is then compared to another uniform extension of GTD, the Uniform Asymptotic Theory (UAT) of diffraction, based on a more cumbersome ray theory. A good agreement between the two methods is obtained in the far field.

Stihhi uhhodjashtshego goda, uhhodjashtshego veka / Svetlan Semenenko

Index Scriptorium Estoniae

Semenenko, Svetlan, 1938-2007

1999-01-01

Sisu: "Postavil ja svetshku v hrame pustom..." ; Iz tsikla "S dvizhenija I, III ; Vtoroje pismo Katulla ; Kadriorg ; "Bõvajet takoje - v pokoje..." ; Nota bene ; "Ne vedite dnevnokov..." ; ""Gospodi, ne umeret bõ..." ; Tretje pismo Katulla ; Iz Paulja-Eerika Rummo ; Iz Nikolaja Baturina ; Iz Genrihha Sapgira

A taxonomic monograph of the leaf-litter inhabiting weevil genus Plumolepilius new genus (Coleoptera: Curculionidae: Molytinae: Conotrachelini) from Mexico, Guatemala, and El Salvador.

Science.gov (United States)

Barrios-Izás, Manuel A; Anderson, Robert S; Morrone, Juan J

2016-09-14

We describe the Mesoamerican leaf litter weevil genus Plumolepilius Barrios-Izás & Anderson, new genus (Coleoptera: Curculionidae: Molytinae: Conotrachelini) (type species P. trifiniensis Barrios-Izás & Anderson, new species), species of which inhabit mountain ecosystems from the state of Chiapas in southeastern Mexico to northern Panama. In this paper we describe nine new species from Mexico, Guatemala, and El Salvador: P. trifiniensis Barrios-Izás & Anderson, new species (El Salvador and Guatemala); P. branstetteri Barrios-Izás & Anderson, new species (Guatemala and Mexico); P. longinoi Barrios-Izás & Anderson, new species (Guatemala and Mexico); P. cortezi Barrios-Izás & Anderson, new species (Guatemala and Mexico); P. canoi Barrios-Izás & Anderson, new species (Guatemala); P. schusteri Barrios-Izás & Anderson, new species (Guatemala and Mexico); P. daryi Barrios-Izás & Anderson, new species (Guatemala); P. yolnabajensis Barrios-Izás & Anderson, new species (Guatemala); and P. macalajauensis Barrios-Izás & Anderson, new species (Guatemala).        The genus and the species are named and described, information on their geographical distributions is given and images of the habitus of both sexes and the aedeagus are presented. A key to the species of Plumolepilius based on males is included.        The monophyly of Plumolepilius was confirmed by a parsimony analysis of external and male aedeagus morphology and the genus is best characterized by the presence of plumose scales lining the prosternal channel. Phylogenetic analysis supports that Lepilius Champion 1905 is the sister genus of Plumolepilius.

The Gestational Trophoblastic Diseases: A Ten Year Retrospective Study

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Razieh Mohammadjafari

2010-01-01

Full Text Available Background: Gestational trophoblastic disease (GTD defines a heterogenenous group ofinterrelated lesions that arise from the trophoblastic epithelium of the placenta. There are severalhistologically distinct types of GTD: hydatiform mole (complete or partial, persistant/invasivegestational trophoblastic neoplasia (GTN, choriocarcinoma and placenta site trophoblastictumors. The aim of this study was to determine the frequency and risk factors of GTD amongwomen admitted to Imam Khomeini Hospital in Ahvaz, Iran.Materials and Methods: This was a cross-sectional study conducted at Imam KhomeiniHospital in Ahvaz, Iran. All hospital records related to GTD (132 from 1996 until 2006 werereviewed. Demographic and histo-pathologic characteristics were extracted. Chi-square andFisher-exact tests were used to analyze all variables. P ≤ 0.05 was considered statisticallysignificant. SPSS, version 11 was used for statistical analysis.Results: The mean age of patients was 27.6 years. Most patients who presented with GTDwere of ages 18-35 years (71.3%. There was no relationship between age and hydatiformmole during the reproductive years. There were 28 (18.9% patients over the age 40, of which18 (15.90% of these had a complete hydatiform mole. Within this group, 9 (6.8% changedto a persistent mole. There was a significant relationship between age over 40 and completemole (p<0.02. The percentage of patients with blood groups A and O was the same (37.9%.There was a significant relationship between blood groups (O+ and A+ and complete mole(p<0.05.Conclusion: The most common age range for hydatiform mole was 18-35 years. Women overthe age of 40 had a more complete hydatiform mole, which is similar to the other countries.Age and blood group are two risk factors for hydatiform mole.

PRAVNA ZAŠTITA STARIJIH OSOBA, OSOBITO S DUŠEVNIM SMETNJAMA, IZ HRVATSKE PERSPEKTIVE: ZAŠTO NAM JE POTREBNA KONVENCIJA UN-A O PRAVIMA STARIJIH OSOBA

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Stjepan Šikoronja

2017-01-01

Full Text Available U radu autori ukazuju na nelogičnosti koje vladaju u području međunarodno priznatih ljudskih prava. Rad se temelji na tvrdnji kako sve ranjivije skupine, kao što su starije osobe, djeca i osobe s invaliditetom, zahtijevaju od društva povećanu zaštitu njihovih prava i interesa, uz uvažavanje dodatnih razlika unutar tih samih skupina. Zaštitu su do sada, pod okriljem Ujedinjenih naroda dobili djeca i osobe s invaliditetom. Autori stoga u radu analiziraju postoji li, iz perspektive Republike Hrvatske, potreba za podržavanjem izrade i donošenja Konvencije za zaštitu prava starijih osoba pod okriljem Ujedinjenih naroda. Nastavno je prikazano trenutno stanje regulacije posebnih prava starijih osoba na međunarodnoj, europskoj i nacionalnoj razini. Autori se ujedno i osvrću na relevantne presude Europskog suda za ljudska prava u izlaganju glavnih problema s kojima se susreću starije osobe, a pogotovo one s duševnim smetnjama, u Republici Hrvatskoj. Na temelju analize postojećeg stanja predlažu koja bi prava, potencijalno, Konvencija UN-a o pravima starijih osoba mogla, odnosno trebala sadržavati.

USA hCG reference service, 10-year report.

Science.gov (United States)

Cole, Laurence A; Laidler, Laura L; Muller, Carolyn Y

2010-08-01

The USA hCG Reference Service has been dealing with cases of persistent low levels of hCG and gestational trophoblastic diseases for 10years. Here we present the complete experience. Total hCG in serum and urine was measured using the Siemen's Immulite 1000 assay. Hyperglycosylated hCG, nicked hCG, free ss-subunit and ss-core fragment were measured using microtiterplate assays with antibodies B152, B151, FBT11 and B210, respectively. The USA hCG Reference Service has identified 83 cases of false-positive hCG, 71 cases of aggressive gestational trophoblastic disease (GTD), 52 cases of minimally invasive GTD, 168 cases of quiescent GTD and 22 cases of placenta site trophoblastic tumor (PSTT). In addition, 103 cases of pituitary hCG have been identified, 60 cases of nontrophoblastic tumor, 4 cases of inherited hCG and 2 cases of Munchausen's syndrome. This is 565 cases total. Multiple new methods are described and tested for diagnosing all of these disorders. The USA hCG Reference Service experience shows new methods for detecting multiple hCG-related disorders and recommends new approaches for detecting these hCG-related disorders. 2010 The Canadian Society of Clinical Chemists. Published by Elsevier Inc. All rights reserved.

New Conceptual Model for Soil Treatment Units: Formation of Multiple Hydraulic Zones during Unsaturated Wastewater Infiltration.

Science.gov (United States)

Geza, Mengistu; Lowe, Kathryn S; Huntzinger, Deborah N; McCray, John E

2013-07-01

Onsite wastewater treatment systems are commonly used in the United States to reclaim domestic wastewater. A distinct biomat forms at the infiltrative surface, causing resistance to flow and decreasing soil moisture below the biomat. To simulate these conditions, previous modeling studies have used a two-layer approach: a thin biomat layer (1-5 cm thick) and the native soil layer below the biomat. However, the effect of wastewater application extends below the biomat layer. We used numerical modeling supported by experimental data to justify a new conceptual model that includes an intermediate zone (IZ) below the biomat. The conceptual model was set up using Hydrus 2D and calibrated against soil moisture and water flux measurements. The estimated hydraulic conductivity value for the IZ was between biomat and the native soil. The IZ has important implications for wastewater treatment. When the IZ was not considered, a loading rate of 5 cm d resulted in an 8.5-cm ponding. With the IZ, the same loading rate resulted in a 9.5-cm ponding. Without the IZ, up to 3.1 cm d of wastewater could be applied without ponding; with the IZ, only up to 2.8 cm d could be applied without ponding. The IZ also plays a significant role in soil moisture distribution. Without the IZ, near-saturation conditions were observed only within the biomat, whereas near-saturation conditions extended below the biomat with the IZ. Accurate prediction of ponding is important to prevent surfacing of wastewater. The degree of water and air saturation influences pollutant treatment efficiency through residence time, volatility, and biochemical reactions. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

Effects of the innervation zone on the time and frequency domain parameters of the surface electromyographic signal.

Science.gov (United States)

Smith, Cory M; Housh, Terry J; Herda, Trent J; Zuniga, Jorge M; Ryan, Eric D; Camic, Clayton L; Bergstrom, Haley C; Smith, Doug B; Weir, Joseph P; Cramer, Joel T; Hill, Ethan C; Cochrane, Kristen C; Jenkins, Nathaniel D M; Schmidt, Richard J; Johnson, Glen O

2015-08-01

The purposes of the present study were to examine the effects of electrode placements over, proximal, and distal to the innervation zone (IZ) on electromyographic (EMG) amplitude (RMS) and frequency (MPF) responses during: (1) a maximal voluntary isometric contraction (MVIC), and; (2) a sustained, submaximal isometric muscle action. A linear array was used to record EMG signals from the vastus lateralis over the IZ, 30mm proximal, and 30mm distal to the IZ during an MVIC and a sustained isometric muscle action of the leg extensors at 50% MVIC. During the MVIC, lower EMG RMS (p>0.05) and greater EMG MPF (ptime relationships over, proximal, and distal to the IZ occurred. Thus, the results of the present study indicated that during an MVIC, EMG RMS and MPF values recorded over the IZ are not comparable to those away from the IZ. However, the rates of fatigue-induced changes in EMG RMS and MPF during sustained, submaximal isometric muscle actions of the leg extensors were the same regardless of the electrode placement locations relative to the IZ. Copyright © 2015 Elsevier Ltd. All rights reserved.

Analysis of Arbitrary Reflector Antennas Applying the Geometrical Theory of Diffraction Together with the Master Points Technique

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María Jesús Algar

2013-01-01

Full Text Available An efficient approach for the analysis of surface conformed reflector antennas fed arbitrarily is presented. The near field in a large number of sampling points in the aperture of the reflector is obtained applying the Geometrical Theory of Diffraction (GTD. A new technique named Master Points has been developed to reduce the complexity of the ray-tracing computations. The combination of both GTD and Master Points reduces the time requirements of this kind of analysis. To validate the new approach, several reflectors and the effects on the radiation pattern caused by shifting the feed and introducing different obstacles have been considered concerning both simple and complex geometries. The results of these analyses have been compared with the Method of Moments (MoM results.

Mura - čovjek - priroda

OpenAIRE

Kantar, Sandra; Ivanek-Martinčić, Marjana; Augustinović, Zvjezdana

2008-01-01

U ovom je radu dan pregled radova studenata Visokoga gospodarskog učilišta iz Križevaca, nastalih u sklopu Interreg III A projekta suradnje pod naslovom »Mura - čovjek - priroda«. U projektu su sudjelovali Poljoprivredni fakultet Georgikon iz Keszthelyja Sveučilišta Veszprem, Poljoprivredni muzej Georgikon iz Keszthelyja, Nacionalni park Balaton, nevladina organizacija za zaštitu prirode »Bijeli gavran« i Visoko gospodarsko učilište iz Križevaca. Na hrvatskoj strani, priroda uz Muru je vrl...

Automatic localisation of innervation zones: a simulation study of the external anal sphincter.

Science.gov (United States)

Mesin, Luca; Gazzoni, Marco; Merletti, Roberto

2009-12-01

Traumas of the innervation zone (IZ) of the external anal sphincter (EAS), e.g. during delivery, can promote the development of faecal incontinence. Recently developed probes allow high-resolution detection of EMG signals from the EAS. The analysis of pelvic floor muscles by surface EMG (in particular, the estimation of the location of the IZ) has potential applications in the diagnosis and investigation of the mechanisms of incontinence. An automatic method (based on matched filter approach) for the estimation of the IZ distribution of EAS from surface EMG is discussed and tested using an analytical model of generation of EMG signals from sphincter muscles. Simulations are performed varying length of the fibres, thickness of the mucosa, position of the motor units, and force level. Different distributions of IZs are simulated. The performance of the proposed method in the estimation of the IZ distribution is affected by surface MUAP amplitude (as the estimation made by visual inspection), by mucosa thickness (performance decreases when fibre length is higher) and by different MU distributions. However, in general the method is able to identify the position of two IZ locations and can measure asymmetry of the IZ distribution. This strengthens the potential applications of high density surface EMG in the prevention and investigation of incontinence.

Untangling the effects of shallow groundwater and deficit irrigation on irrigation water productivity in arid region: New conceptual model.

Science.gov (United States)

Xue, Jingyuan; Huo, Zailin; Wang, Fengxin; Kang, Shaozhong; Huang, Guanhua

2018-04-01

Water scarcity and salt stress are two main limitations for agricultural production. Groundwater evapotranspiration (ET g ) with upward salt movement plays an important role in crop water use and water productivity in arid regions, and it can compensate the impact of deficit irrigation on crop production. Thus, comprehensive impacts of shallow groundwater and deficit irrigation on crop water use results in an improvement of irrigation water productivity (IWP). However, it is difficult to quantify the effects of groundwater and deficit irrigation on IWP. In this study, we built an IWP evaluation model coupled with a water and salt balance model and a crop yield estimation model. As a valuable tool of IWP simulation, the calibrated model was used to investigate the coupling response of sunflower IWP to irrigation water depths (IWDs), groundwater table depth (GTDs) and groundwater salinities (GSs). A total of 210 scenarios were run in which five irrigation water depths (IWDs) and seven groundwater table depths (GTDs) and six groundwater salinities (GSs) were used. Results indicate that increasing GS clearly increases the negative effect on a crop's actual evapotranspiration (ET a ) as salt accumulation in root zone. When GS is low (0.5-1g/L), increasing GTD produces more positive effect than negative effect. In regard to relatively high GS (2-5g/L), the negative effect of shallow-saline groundwater reaches a maximum at 2m GTD. Additionally, the salt concentration in the root zone maximizes its value at 2.0m GTD. In most cases, increasing GTD and GS reduces the benefits of irrigation water and IWP. The IWP increases with decreasing irrigation water. Overall, in arid regions, capillary rise of shallow groundwater can compensate for the lack of irrigation water and improve IWP. By improving irrigation schedules and taking advantages of shallow saline groundwater, we can obtain higher IWP. Copyright © 2017 Elsevier B.V. All rights reserved.

40 years of terrorist bombings - A meta-analysis of the casualty and injury profile.

Science.gov (United States)

Edwards, D S; McMenemy, L; Stapley, S A; Patel, H D L; Clasper, J C

2016-03-01

Terrorists have used the explosive device successfully globally, with their effects extending beyond the resulting injuries. Suicide bombings, in particular, are being increasingly deployed due to the devastating effect of a combination of high lethality and target accuracy. The aim of this study was to identify trends and analyse the demographics and casualty figures of terrorist bombings worldwide. Analysis of the Global Terrorism Database (GTD) and a PubMed/Embase literature search (keywords "terrorist", and/or "suicide", and/or "bombing") from 1970 to 2014 was performed. 58,095 terrorist explosions worldwide were identified in the GTD. 5.08% were suicide bombings. Incidents per year are increasing (Pprofile of survivors to guide the immediate response by the medical services and the workload in the coming days. Copyright © 2016 Elsevier Ltd. All rights reserved.

Ponovno odkritje dvoma o ikoni: študija izmišljenega primera iz prestolnice nekdanje sovjetske države

Directory of Open Access Journals (Sweden)

Lazaros E. Mavromatidis

2012-01-01

Full Text Available Cilj članka so opredelitev in obravnava radikalnih družbeno-kulturnih pristopov oblikovanja pokrajine v današnjih megamestih znotraj strogega kapitalističnega konteksta ter razpravljanje o njih. V ta namen je v članku teoretično in na primeru preučen prostorski izraz znotraj vsiljenega sodobnega foucaultovskega »stanja znanosti«. V okviru raziskovalne metodologije sta tako sočasno uporabljeni različni hipotezi, ki naj bi premostili vrzel med teoretičnim preučevanjem in stvarnim vidikom arhitekturnega ustvarjanja. Glavna hipoteza temelji na lacanovskem konceptu dvoma. V članku je dvom upoštevan kot chomskyjanska primitivna sila, ki oblikuje vsakršno zamisel ali koncept in lahko pokvari »radikalno imaginacijo« vsake družbe, kot jo v svojih delih opredeljuje Castoriadis. Druga glavna hipoteza temelji na analitični študiji ustvarjanja prostora znotraj strogih političnih in gospodarskih kontekstov, v okviru katere so na primeru nekdanje Sovjetske zveze preučene vrednote kulturne pokrajine v komunističnem in kapitalističnem režimu. Največ pozornosti se posveča Armeniji in zlasti preobrazbi pokrajine v prestolnici Erevan med prehodom iz komunizma v kapitalizem. V članku so najprej podrobno teoretično obravnavani neekonomski dejavniki, na podlagi katerih bi morale kapitalistične države upoštevati potrebe socialno šibkejših družbenih skupin, ki nimajo prostora v današnjih megamestih, nato pa je podrobno predstavljena izvirna zasnova pokrajine v okviru novejšega arhitekturnega natečaja, ki ga tu razumemo kot sodobno foucaultovsko »stanje znanosti«. Glavni cilj predstavljene arhitekturne zasnove je izpolnitev razpisnih pogojev in pri tem združitev vsiljene podobe globalnega kapitalizma z lokalnimi prvinami. Pri tem naj bi se oblikovala foucaultovska heterotopija, in sicer tako, da se različnim družbeno-kulturnim identitetam omogoči, da razpravljajo o predlagani ikonični prostorski podobi, jo izpodbijajo ali

The geometrical theory of diffraction for axially symmetric reflectors

DEFF Research Database (Denmark)

Rusch, W.; Sørensen, O.

1975-01-01

The geometrical theory of diffraction (GTD) (cf. [1], for example) may be applied advantageously to many axially symmetric reflector antenna geometries. The material in this communication presents analytical, computational, and experimental results for commonly encountered reflector geometries...

UPANJE IN SVOBODA V DELU STEPHENA KINGA RITA HAYWORTH AND SHAWSHANK REDEMPTION IN ALEXANDRE DUMAS GROF MONTE CRISTO

OpenAIRE

Kramar, Vesna

2011-01-01

Rita Hayworth and Shawshank Redemption Stephena Kinga in Grof Monte Cristo Alexandra Dumasa izhajata iz različnih literarnih žanrov in se razlikujeta v dogajanju, a imata kljub temu podobno motiviko in tematiko. V obeh zgodbah je nedolžen mož poslan v zapor, iz katerega je pobeg skorajda nemogoč, a se kljub temu obema uspe izmuzniti iz zapora na podoben način

From the Herľany geyser to prove sources of geothermal potential in the Košice basin

Directory of Open Access Journals (Sweden)

Juraj Ďurove

2007-01-01

Full Text Available Slovakia is a watering place known in the past. A little but very benefit spa lies near the village Herľany below the foothil of the western slopes of the Slanské vrchy Mts. When mineral springs were not able to cover the consumption of the mineral waters in 1870 a well resulting in nowadays unique „ Herľany geyser“ was drilled by Viliam Zsigmondy. In the second half of the 20th century a geological prospecting on oil and natural gas realised in the Košice basin and East Slovakian Neogene basin was. Based on the results, of prospecting structural boreholes, aimed at hydrocarbon prospection, geophysical inestigation and hydrogeological investigation a geothermal potential of this part of the area was confirmed. The geothermal boreholes (GTD-1, GTD-2 and GTD-3 were drilled after 30 years after it. The results from these wells were very positive because the discharge reached 150 litres per second and the temperature of water was 126 °C on the borehole mouth.The time flies and the heasty attested geothermal source in the meantime isn´t utilized enough. The history as well as the today story is known but the perspective of this spring in the future is not clear. Possibilities of its exploitation as an alternative energy source are great but a grand investor is needed. Maybe, the EU-founds will be the only objective future for a prosperity of our followers.

Embolization for hemorrhage of liver metastases from choriocarcinoma

NARCIS (Netherlands)

Lok, C. A. R.; Reekers, J. A.; Westermann, A. M.; van der Velden, J.

2005-01-01

Background. Because gestational trophoblastic disease (GTD) is highly sensitive to chemotherapy, life-threatening hemorrhage from metastases can occur especially early after starting therapy. Cases. Two cases of post-term choriocarcinoma with liver metastases complicated by profuse life-threatening

Errors in the universal and sufficient heuristic criteria of estimating validity limits of geometric optics and of the geometric theory of diffraction

International Nuclear Information System (INIS)

Borovikov, V.A.; Kinber, B.E.

1988-01-01

The heuristic criteria (HC) of validity of geometric optics (GO) and of the geometric theory of diffraction (GTD), suggested in [2-7, 13, 14] and based on identifying the physical volume occupied by the ray with the Fresnel volume (FV) introduced in these papers (i.e., the envelope of the first Fresnel zone), are analyzed. Numerous examples of HC invalidity are given, as well as the reasons. In particular, HC provide an incorrect answer for all GO problems with caustics, since in these problems there always exists a ray, whose FV is nonlocal and covers the FV of other rays. The HC are shown to be unsuitable for multiple ray GTD problems, as well as for the simplest problems of diffraction of a cylindrical wave by a half-plane and of a plane wave by a curved half-plane

Refinement and Verification of Predictive Models of Suspended Sediment Dispersion and Desorption of Toxics from Dredged Sediments.

Science.gov (United States)

1982-07-01

C ~ DO 680 J=1,NSTEP FOREX =SQRT(ADELX(J+1) *4.* (EZ* ( +EXPCO*EXP( - ’ADELX(J+1)/100.)))) DO 680 IZ=1,21 AZ=(IZ-1) *DELZ TOP=(AZ+XL )/ FOREX - 166 ET...ERF(TOP) BOT= (AZ-XL )/ FOREX EB=ERF (BOT) Z( IZ,J+1)=0. 5*(ET-EB) 680 CONTINUE C C START FINITE DIFFERENCE SOLUTION IF(ISCE.EQ.3)GO TO 25 DO 100 I=IUP

Endocrine and Metabolic Effects of Adipose Tissue in Children and Adolescents / Endokrina in Presnovna Funkcija Maščobnega Tkiva Pri Otrocih in Mladostnikih

Directory of Open Access Journals (Sweden)

Kotnik Primož

2015-03-01

Full Text Available Maščobno tkivo ima vlogo pri številnih endokrinih in presnovnih procesih. Lepin je bil med prvimi odkritimi dejavniki iz maščobnega tkiva, ki delujejo avto-, para- in endokrino. Od opredelitve leptina so odkrili še številne druge dejavnike, od katerih se nekateri izločajo iz maščobnih celic, nekateri pa iz drugih celic maščobnega tkiva.

Innervation zone of the vastus medialis muscle: position and effect on surface EMG variables

International Nuclear Information System (INIS)

Gallina, A; Merletti, R; Gazzoni, M

2013-01-01

The aim of this study was to investigate the position of the innervation zone (IZ) of the vastus medialis (VM) and its effect on the electromyographic (EMG) amplitude and mean frequency estimates. Eighteen healthy subjects performed maximal isometric knee extensions at three knee angles. Surface EMG signals were collected by using a 16 × 8 electrode grid placed on the VM muscle. The position of the IZ was estimated through visual analysis, and traditional bipolar signals were obtained from channels over and away from it; amplitude and mean frequency values were extracted and compared using an analysis of variance (ANOVA) with repeated measures. The IZ is shaped as a line running from the proximal–lateral to the distal–medial aspect of the VM muscle. The presence of an IZ under the electrodes lowered the EMG amplitude (P < 0.001, F = 58.11) and increased the EMG mean frequency (P < 0.001, F = 26.47); variations of these parameters due to the knee flexion angle were less frequently observed in EMG signals collected over than away from the IZ. Electrodes placed ‘over the belly of the VM muscle’ are likely to collect EMG signals influenced by the presence of the IZ, thus hindering the detection of changes in muscle activity. (paper)

Gestational Trophoblastic Disease Treatment

Science.gov (United States)

... the blood of a woman who is not pregnant may be a sign of GTD. Urinalysis : A test to check the color of urine and its contents, such as sugar, protein , blood, bacteria , and the level of β-hCG. ...

Stages of Gestational Trophoblastic Tumors and Neoplasia

Science.gov (United States)

... the blood of a woman who is not pregnant may be a sign of GTD. Urinalysis : A test to check the color of urine and its contents, such as sugar, protein , blood, bacteria , and the level of β-hCG. ...

General Information about Gestational Trophoblastic Disease

Science.gov (United States)

... the blood of a woman who is not pregnant may be a sign of GTD. Urinalysis : A test to check the color of urine and its contents, such as sugar, protein , blood, bacteria , and the level of β-hCG. ...

Obstetric ultrasound aids prompt referral of gestational trophoblastic disease in marginalized populations on the Thailand-Myanmar border

NARCIS (Netherlands)

McGregor, Kathryn; Min, Aung Myat; Karunkonkowit, Noaeni; Keereechareon, Suporn; Tyrosvoutis, Mary Ellen; Tun, Nay Win; Rijken, Marcus J.; Hoogenboom, Gabie; Boel, Machteld; Chotivanich, Kesinee; Nosten, François; McGready, Rose

2017-01-01

Background: The use of obstetric ultrasound in the diagnosis of gestational trophoblastic disease (GTD) in high-income settings is well established, leading to prompt management and high survival rates. Evidence from low-income settings suggests ultrasound is essential in identifying complicated

Gestational Trophoblastic Disease—Health Professional Version

Science.gov (United States)

Gestational trophoblastic disease (GTD) is a broad term encompassing both benign and malignant growths arising from products of conception in the uterus. GTDs contain paternal chromosomes and are placental in origin. Find evidence-based information on gestational trophoblastic disease treatment.

Feasibility of central co-ordinated EMA/CO for gestational trophoblastic disease in the Netherlands

NARCIS (Netherlands)

van der Houwen, Clasien; Rietbroek, Ron C.; Lok, Christianne A. R.; ten Kate-Booij, Marianne J.; Lammes, Frits B.; Ansink, Anca C.

2004-01-01

In the Netherlands, high risk gestational trophoblastic disease (GTD) patients are treated in different referral hospitals with a national working party on trophoblastic tumours having a co-ordinating function. Our purpose was to evaluate whether this policy is a satisfactory alternative to complete

Induction of mutants in Durum Wheat by hybridization and irradiation techniques

International Nuclear Information System (INIS)

Al Ubaidi, M.O.; Ibrahim, I.F.

2001-01-01

This investigation presents a breeding program for induction and development a new genotypes of durum wheat, resistant to lodging with high yield, by irradiated seeds (F2) of durum wheat hybrid's (Sin Al-jemal X Izraa, Sin Al-Jemal X Cocorat and Izraa X Cocorat) with gamma rays 100 Gy dose. This program involves: Induction of variability, selection, evaluation of the best mutants at three different locations, Twaitha(Baghdad), Latifya (Babylon) and Swari (Kutt), for the period 1990-1999. Results revealed that the mutants ( Si X Iz-7, Si X Iz-22, Si X Co-43, Si X Co-48, Si X Co-50, Si X Co- 87, Iz X Co-95 and Iz X Co-105) showed resistance to lodging with a significant reduction in plant heigth, but mutant Si X Iz-22 surpassed the other mutants and it is origin in lodging resistance and reduction in plant heigth (84.8, 81.9 and 86.3 cm) at Twaitha, Latifya and Babylon respectively in M7 and M8 generations. Also there were a significant differences between the mutants and their origin in yield and yield components during the two successive generations, on the other hand mutant Iz X Co-105 surpassed the other mutants in spikes/m2 ( 278.8, 263.3 and 289) and grain yield (4950, 4820 and 5320 kg/ha) in the testing locations respectively

Prolonged passive static stretching-induced innervation zone shift in biceps brachii.

Science.gov (United States)

Ye, Xin; Beck, Travis W; Wages, Nathan P

2015-05-01

The purpose of this study was to examine the influence of a bout of repeated and prolonged passive static stretching on the innervation zone (IZ) location of the human biceps brachii muscle. Eleven men performed 12 sets of 100-s passive stretches on their biceps brachii. Before (Pre) and immediately after (Post) the stretching intervention, isometric strength was tested during the maximal voluntary contractions (MVCs) of the forearm flexors. The subjects also performed several separate isometric forearm flexion muscle actions at 30%, 50%, and 70% of their predetermined MVCs for examining the locations of the IZ at different contraction intensities. The IZ was identified through multi-channel surface electromyographic (EMG) recordings from a linear electrode array. The stretching intervention induced an average of 10% isometric strength loss for the forearm flexors (mean±SD: Pre-MVC vs. Post-MVC=332.12±59.40 N vs. 299.53±70.51 N; p<0.001). In addition, the average IZ shift was nearly 4.5 mm in average in the proximal direction. However, this shift was not specific to the contraction intensity. We believe that the IZ shift was caused by the elongation of the entire muscle-tendon unit in the proximal direction. Therefore, caution should be taken when using surface EMG technique to examine possible changes in the EMG variables after a stretching protocol, as these variables can be contaminated by the shift of the IZ.

Imprinted zeolite modified carbon paste electrode as a potentiometric sensor for uric acid

Science.gov (United States)

Khasanah, Miratul; Widati, Alfa Akustia; Fitri, Sarita Aulia

2016-03-01

Imprinted zeolite modified carbon paste electrode (carbon paste-IZ) has been developed and applied to determine uric acid by potentiometry. The imprinted zeolite (IZ) was synthesized by the mole ratio of uric acid/Si of 0.0306. The modified electrode was manufactured by mass ratio of carbon, IZ and solid paraffin was 40:25:35. The modified electrode had shown the measurement range of 10-5 M to 10-2 M with Nernst factor of 28.6 mV/decade, the detection limit of 5.86 × 10-6 M and the accuracy of 95.3 - 105.0%. Response time of the electrode for uric acid 10-5 M - 10-2 M was 25 - 44 s. The developed electrode showed the high selectivity toward uric acid in the urea matrix. Life time of the carbon paste-IZ electrode was 10 weeks.

POMEN MEDNARODNE OBDAVČITVE PRI POSAMZNIH VRSTAH DOHODKOV

OpenAIRE

Lipovčić, Dijana

2013-01-01

Med dohodke iz kapitala spadajo obresti, dividende in dobiček iz kapitala. Države svoje rezidente obdavčujejo po načelu svetovnega dohodka, nerezidente pa glede na vir dohodka. Problem pri mednarodni obdavčitvi je možnost dvojnega obdavčevanja, saj je lahko davčni zavezanec obdavčen v tujini, kjer je dohodek dosegel, in tudi v državi rezidentstva. Države zato sklepajo sporazume o izogibanju dvojnega obdavčevanja. V diplomskem seminarju smo primerjali obdavčitev dohodkov iz kapitala v Slo...

Tko su bili maiores civitatis

OpenAIRE

Apostolova Maršavelski, Magdalena

2006-01-01

U radu je razmatrana nedovoljno eksplicitna odredba osnivačkog privilegija kojom se komentiraju mogućnosti priziva na odluke gradskoga suda. Analizirajući novouvedeni poredak potpune sudske autonomije, autorica komentira skromna izvješća o organizaciji suda iz druge polovice 13. stoljeća te sudske sporove iz kasnije prakse, dajući prijedlog odgovora na pitanje tko je činio kolegij maiores civitatis, koji je, po njezinu mišljenju, imao mnogo veće ovlasti nego što se to dade zaključiti iz doslo...

Delimitacija i demarkacija vanjskih granica Republike Hrvatske

Directory of Open Access Journals (Sweden)

Vladimir-Đuro Degan

2015-09-01

Full Text Available Daje se sumaran prikaz delimitacije i demarkacije granica Hrvatske sa svim njezinim susjedima s preporukom da se taj odgovoran posao ne zanemari. Postignuti privremeni ili nerealizirani sporazumi ocjenjuju se temeljem pravilâ kodificiranih u Bečkoj konvenciji o pravu ugovora iz 1969. godine. Ali valja voditi računa i o drugim međunarodnim obvezama poput one iz Beogradske dunavske konvencije iz 1948. i prava fizičkih i pravnih osoba na uživanje njihovih nekretnina koje se nađu na drugoj strani granice.

Characterization and surface treatment effects on topography of a glass-infiltrated alumina/zirconia-reinforced ceramic.

Science.gov (United States)

Della Bona, Alvaro; Donassollo, Tiago A; Demarco, Flávio F; Barrett, Allyson A; Mecholsky, John J

2007-06-01

Characterize the microstructure, composition and some physical properties of a glass-infiltrated alumina/zirconia-reinforced ceramic (IZ) and the effect of surface treatment on topography. IZ ceramic specimens were fabricated according to ISO6872 instructions and polished through 1 microm alumina abrasive. Quantitative and qualitative analyses were performed using scanning electron microscopy (SEM), backscattered imaging (BSI), electron dispersive spectroscopy (EDS) and stereology. The elastic modulus (E) and Poisson's ratio (nu) were determined using ultrasonic waves, and the density (rho) using a helium pycnometer. The following ceramic surface treatments were used: AP-as-polished; HF-etching with 9.5% hydrofluoric acid for 90 s; SB-sandblasting with 25 microm aluminum oxide particles for 15s and SC-blasting with 30 microm aluminum oxide particles modified by silica (silica coating) for 15s. An optical profilometer was used to examine the surface roughness (Ra) and SEM-EDS were used to measure the amount of silica after all treatments. The IZ mean property values were as follows: rho=4.45+/-0.01 g/cm(3); nu=0.26 and E=245 GPa. Mean Ra values were similar for AP- and HF-treated IZ but significantly increased after either SC or SB treatment (pIZ ceramic. Treating IZ with either SB or SC produced greater Ra values and the SC showed a significant increase in the surface concentration of silica, which may enhance bonding to resin via silane coupling.

Follow-up of conservatively treated sleep apnoea patients

African Journals Online (AJOL)

Health of School Children: Treatment of /ntestinal. Helminths and Schistosomiasis (WHO/GDS/IPI/GTD 92.1). Geneva: WHO, 1992. Accepted 17 June 1994. Follow-up of conservatively treated sleep apnoea patients. P. R. Bartel, J. Verster, P. J. Becker. Polysomnograms have been recorded at our laboratory since 1985 for ...

¿También un arte ‘macro-levantino’? El arquero de grandes dimensiones de Val del Charco del Agua Amarga (Alcañiz, Teruel

Directory of Open Access Journals (Sweden)

Bea, Manuel

2013-06-01

Full Text Available The digital image analysis carried out in the rock art shelter of Val del Charco (Alcañiz, Teruel, has allowed us to identify an extraordinary large depiction of an archer. This motive can be considered as a real exception because of its large dimensions (130 cm high estimated, in addition to its classification into the so-called Centelles stylistic horizon. The motive is located in the central-upper part of the decorated panel, something that highlights its dominant position, emphasizing the visibility of the figure in the surroundings. The singular aspect of this representation could also point out the aggregation character of the rock art shelter, already underlined in other studies. Therefore, this motive appears as a unique case in the Levantine rock art panorama. In any case, all these particulars do not invalid the distinctive definitions of the Centelles stylistic horizon, appearing as a complement to them.El análisis mediante tratamiento digital de la imagen de una serie de restos pictóricos en el abrigo de Val del Charco nos permite identificar la figura de un gran arquero levantino. Son excepcionales sus extraordinarias dimensiones (130 cm de altura estimada, así como su clasificación dentro del denominado Horizonte Centelles. Su ubicación central y elevada en el abrigo subraya su posición dominante acentuando la visibilidad del motivo también desde el entorno inmediato. El carácter singular de esta representación podría igualmente abundar en la consideración del abrigo como un centro de agregación. La definición de este motivo aparece como un caso único en el panorama del arte levantino que complementa las caracterizaciones aportadas para el horizonte estilístico Centelles sin invalidarlas en modo alguno.

Malformação arteriovenosa uterina após doença trofoblástica gestacional Uterine arteriovenous malformation after gestational trophoblastic disease

Directory of Open Access Journals (Sweden)

Paulo Belfort

2006-02-01

trophoblastic disease (GTD. METHODS: retrospective study of 2764 patients with GTD diagnosed from 1987 to 2004. All patients were followed up annually at the "Santa Casa da Misericórdia" Trophoblastic Disease Center (Rio de Janeiro, RJ, Brazil with transvaginal ultrasonography (US and color Doppler imaging. Seven patients had a final diagnosis of UVAM based on ultrasonographic analysis - pulsatility index (PI, resistance index (RI, peak systolic velocity (PSV - and pelvic magnetic nuclear resonance (MNR findings. Negative beta-hCG values were of utmost importance to establish differential diagnosis with persistent GTD. RESULTS: the incidence of UVAM after GTD was 0.2% (7/2764. US features of UVAM: PI mean 0.44±0,058 (extremes: 0.38-0.52; RI mean 0.36±0.072 (extremes: 0.29-0.50; PSV mean 64.6±23.99 cm/s (extremes: 37-96. MNR image showed a bulky uterus, myometrial inhomogeneity, serpiginous flow-related signal voids, and prominent parametrial vessels. The most common UVAM clinical presentation was vaginal hemorrhage, present in 52.7% (4/7. Pharmacological management with 150 mg medroxyprogesterone acetate was employed to control bleeding, after hemodynamic stabilization. These patients are still being followed and remain asymptomatic nowadays. Two patients with persistent UVAM became pregnant and had successful outcomes. CONCLUSION: patients with antecedent of GTD presenting transvaginal bleeding and negative beta-hCG may be considered to have UVAM and should be investigated through US with Doppler velocimetry. Conservative management is a valuable option in many of the acquired UVAM after GTD.

Cognitive functions after pilocarpine-induced status epilepticus: changes during silent priod precede appearance of spontaneous recurrent seizures

Czech Academy of Sciences Publication Activity Database

Hort, J.; Brožek, Gustav; Mareš, Pavel; Langmeier, M.; Komárek, V.

1999-01-01

Roč. 40, č. 9 (1999), s. 1177-1183 ISSN 0013-9580 R&D Projects: GA ČR GA309/96/1592; GA MZd IZ2904; GA MZd IZ3510; GA AV ČR IAA7011603 Subject RIV: ED - Physiology Impact factor: 3.218, year: 1999

Skvotterõ iz "Rotterdama"

Index Scriptorium Estoniae

2005-01-01

Skvotteritest Tallinnas, Moskvas ja Peterburis. Tallinna skvotterite rühm NPNK pesitseb 2003. a. aprillist omavoliliselt ülevõetud hoones nimega Rotterdam. Hoone omandiküsimuse lahendamisele toetuse saamiseks levitatakse Tallinnas NPNK logoga plakateid. Venemaal juurdus skvotterite liikumine kunstnike ühenduste vormis. Peterburis tegutsevad skvotterite rühmitused "Vaba kultuur" ja "Retshnikud"

Terrorism and poverty: double trouble for macroeconomic ...

African Journals Online (AJOL)

This article investigates poverty and terrorism as allies in hindering economic growth in African countries. This study uses data for 22 African countries from 1970 to 2013 i.e. 44 years. Data for terrorism, poverty and national income is taken from GTD and WDI. Panel cointegration techniques of dynamic fixed effect, mean ...

Smith-Lemli-Opitz syndrome: Moleculat-genetic analysis of ten families

Czech Academy of Sciences Publication Activity Database

Kozák, L.; Francová, H.; Hrabincová, E.; Procházková, D.; Jittnerová, V.; Bezděch, V.; Šimek, Petr

2000-01-01

Roč. 23, - (2000), s. 409-412 ISSN 0141-8955 R&D Projects: GA ČR GA302/97/0742; GA MZd IZ4376; GA MZd IZ4379 Institutional research plan: CEZ:AV0Z5007907 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.307, year: 2000

Continuous desulfurization and bacterial community structure of an integrated bioreactor developed to treat SO2 from a gas stream.

Science.gov (United States)

Lin, Jian; Li, Lin; Ding, Wenjie; Zhang, Jingying; Liu, Junxin

2015-11-01

Sulfide dioxide (SO2) is often released during the combustion processes of fossil fuels. An integrated bioreactor with two sections, namely, a suspended zone (SZ) and immobilized zone (IZ), was applied to treat SO2 for 6months. Sampling ports were set in both sections to investigate the performance and microbial characteristics of the integrated bioreactor. SO2 was effectively removed by the synergistic effect of the SZ and IZ, and more than 85% removal efficiency was achieved at steady state. The average elimination capacity of SO2 in the bioreactor was 2.80g/(m(3)·hr) for the SZ and 1.50g/(m(3)·hr) for the IZ. Most SO2 was eliminated in the SZ. The liquid level of the SZ and the water content ratio of the packing material in the IZ affected SO2 removal efficiency. The SZ served a key function not only in SO2 elimination, but also in moisture maintenance for the IZ. The desired water content in IZ could be feasibly maintained without any additional pre-humidification facilities. Clone libraries of 16S rDNA directly amplified from the DNA of each sample were constructed and sequenced to analyze the community composition and diversity in the individual zones. The desulfurization bacteria dominated both zones. Paenibacillus sp. was present in both zones, whereas Ralstonia sp. existed only in the SZ. The transfer of SO2 to the SZ involved dissolution in the nutrient solution and biodegradation by the sulfur-oxidizing bacteria. This work presents a potential biological treatment method for waste gases containing hydrophilic compounds. Copyright © 2015. Published by Elsevier B.V.

Bacteria in a woody fungal disease: characterization of bacterial communities in wood tissues of esca-foliar symptomatic and asymptomatic grapevines

Directory of Open Access Journals (Sweden)

Emilie eBruez

2015-10-01

Full Text Available Esca is a grapevine trunk disease (GTD associated with different pathogenic fungi inhabiting the woody tissues. Bacteria can also be found in such tissues and they may interact with these fungal colonizers. Although such types of microbial interaction have been observed for wood diseases in many trees, this has never been studied for grapevine. In this study, the bacterial microflora of different vine status (esca-symptomatic and asymptomatic, different anatomical part (trunk and cordon and different type of tissues (necrotic or not have been studied. Based on Single Strand Conformation Polymorphism (SSCP analyses, data showed that (i specific complexes of bacterial microflora colonize the wood of both necrotic and non-necrotic tissues of esca-foliar symptomatic and asymptomatic vines, and also that (ii depending on the anatomical part of the plant, cordon or trunk, differences could be observed between the bacterial communities. Such differences were also revealed through the Community-Level Physiological Profiling (CLPP with Biolog Ecoplates™. Two hundred seventeen bacterial strains were also isolated from plants samples and then assigned to bacterial species based on the 16S rRNA genes. Although Bacillus spp. and Pantoea agglomerans were the two most commonly isolated species from all kinds of tissues, various other taxa were also isolated. Inoculation of vine cuttings with 14 different bacterial species, and one GTD fungus, Neofusicoccum parvum, showed no impact of these bacteria on the size of the wood necroses caused by N. parvum. This study showed, therefore, that bacterial communities differ according to the anatomical part (trunk or cordon and/or the type of tissue (necrotic or non necrotic of wood of grapevine plants showing external symptoms of esca disease. However, research into bacteria having a role in GTD development needs further studies.

Genetic variation of hepatitis B surface antigen among acute and chronic hepatitis B virus infections in The Netherlands.

Science.gov (United States)

Cremer, Jeroen; Hofstraat, Sanne H I; van Heiningen, Francoise; Veldhuijzen, Irene K; van Benthem, Birgit H B; Benschop, Kimberley S M

2018-05-24

Genetic variation within hepatitis B surface antigen (HBsAg), in particular within the major hydrophobic region (MHR), is related to immune/vaccine and test failures and can have a significant impact on the vaccination and diagnosis of acute infection. This study shows, for the first time, variation among acute cases and compares the amino acid variation within the HBsAg between acute and chronic infections. We analyzed the virus isolated from 1231 acute and 585 chronic cases reported to an anonymized public health surveillance database between 2004 and 2014 in The Netherlands. HBsAg analysis revealed the circulation of 6 genotypes (Gt); GtA was the dominant genotype followed by GtD among both acute (68.2% and 17.4%, respectively) and chronic (34.9% and 34.2%, respectively) cases. Variation was the highest among chronic strains compared to that among acute strains. Both acute and chronic GtD showed the highest variation compared to that of other genotypes (P < .01). Substitutions within the MHR were found in 8.5% of the acute strains and 18.6% of the chronic strains. Specific MHR substitutions described to have an impact on vaccine/immune escape and/or HBsAg test failure were found among 4.1% of the acute strains and 7.0% of the chronic strains. In conclusion, we show a high variation of HBsAg among acute and chronic hepatitis B virus-infected cases in The Netherlands, in particular among those infected with GtD, and compare, for the first time, variation in frequencies between acute and chronic cases. Additional studies on the impact of these variations on vaccination and test failure need to be conducted, as well as whether HBsAg false-negative variants have been missed. © 2018 The Authors. Journal of Medical Virology Published by Wiley Periodicals, Inc.

Using GTD to Get Things Done at Your Library

Science.gov (United States)

Hastings, Robin

2011-01-01

Librarians are the ultimate information workers, with little they can count as done at the end of the day. Staying productive and motivated when there are no finished items that you have created at day's end can be difficult. For just this reason, David Allen, author and productivity expert, has proposed an information-worker-centric theory of…

Anisotropic Migration in Slab Lattices; Migration Anisotrope dans les Reseaux a Plaques; Anizotropicheskaya migratsiya v reshetkakh iz plastin; Migracion Anisotropica en Reticulados de Placas

Energy Technology Data Exchange (ETDEWEB)

Honeck, H. C.; Quiquemelle, B. C. [Brookhaven National Laboratory, Upton, NY (United States)

1965-08-15

}{sub n} dara los coeficientes de difusion. En el Brookhaven National Laboratory se estan haciendo experimentos con placas alternadas de aluminio y polietileno. Los autores han seleccionado las siguientes secciones eficaces en un solo grupo: aluminio, {Sigma}a = 0, 01228 cm{sup -1}, {Sigma}s = 0, 08428 cm{sup -1}, {mu} = 0; polietileno, {Sigma}a - 0, 01947 cm-1, {Sigma}s = 2,593 cm{sup -1}, {mu} = 0,25. (author) [Russian] Odnoj iz samyh novyh oblastej primenenija jeksperimentov s impul'snymi nejtronami javljaetsja izmerenie kojefficienta diffuzii teplovyh nejtronov v razlichnyh napravlenijah v geterogennoj srede. Opisyvaetsja teoreticheskij metod, razrabotannyj s celyo predskazanija takih kojefficientov diffuzii, i predstavljajutsja nekotorye rezul'taty jeksperimentov, provodimyh v nastojashhee vremja v Brukhejvene. Interpretacija jetih jeksperimentov v znachitel'noj stepeni uproshhaetsja, esli jeksperimental'naja sborka javljaetsja bol'shoj. V jetom sluchae mozhno prenebregat' diffuzionnym ohlazhdeniem, spektry schitat' maksvellovskimi i rassmatrivat' edinstvennuju gruppu energii. Pri takom uproshhenii mozhno chislenno reshit' uravnenie perekosa dlja sluchaja plastinchatoj geometrii. My podstavljaem reshenie modeli Empty-Set (x, y, z, {Omega}, t) = exp (iB{sub 1}X + iB{sub 2}y - {lambda}t) Empty-Set (x, {Omega}) v uravnenie perenosa i reshaem Empty-Set (x, {Omega}) putem sochetanija metodov fil'trov dlja vyravnivanija dannyh i integral'noj teorii perenosa. Osnovnye preimushhestva jetogo metoda po sravneniju s sushhestvujushhimi sostojat v tom, chto legko vkljuchajutsja pogloshhenie i anijeotropiches- koe rassejanie i jachejka mozhet sostojat' iz mnogih podoblastej. Hotja sdelana popytka najti B{sub 1} i B{sub 2} s dannym sobstvennym znacheniem {lambda}, udobnee vmesto iB{sub l} postavit' kj i vmesto i V{sub 2} - k{sub 2} i opredelit' k{sub 2} s dannym k{sub 1} i {lambda} takom sluchae {lambda} mozhno vyrazit' v vide stelennogo rjada K{sup 2}{sub 1} i K{sup 2}{sub 2

Predicted accommodative response from image quality in young eyes fitted with different dual-focus designs.

Science.gov (United States)

Faria-Ribeiro, Miguel; Amorim-de-Sousa, Ana; González-Méijome, José M

2018-05-01

To investigate the separated and combined influences of inner zone (IZ) diameter and effective add power of dual-focus contact lenses (CL) in the image quality at distance and near viewing, in a functional accommodating model eye. Computational wave-optics methods were used to define zonal bifocal pupil functions, representing the optic zones of nine dual-focus centre-distance CLs. The dual-focus pupil functions were defined having IZ diameters of 2.10 mm, 3.36 mm and 4.00 mm, with add powers of 1.5 D, 2.0 D and 2.5 D (dioptres), for each design, that resulted in a ratio of 64%/36% between the distance and treatment zone areas, bounded by a 6 mm entrance pupil. A through-focus routine was implemented in MATLAB to simulate the changes in image quality, calculated from the Visual Strehl ratio, as the eye with the dual-focus accommodates, from 0 to -3.00 D target vergences. Accommodative responses were defined as the changes in the defocus coefficient, combined with a change in fourth and sixth order spherical aberration, which produced a peak in image quality at each target vergence. Distance viewing image quality was marginally affected by IZ diameter but not by add power. Near image quality obtained when focussing the image formed by the near optics was only higher by a small amount compared to the other two IZ diameters. The mean ± standard deviation values obtained with the three adds were 0.28 ± 0.02, 0.23 ± 0.02 and 0.22 ± 0.02, for the small, medium and larger IZ diameters, respectively. On the other hand, near image quality predicted by focussing the image formed by the distance optics was considerably lower relatively to the other two IZ diameters. The mean ± standard deviation values obtained with the three adds were 0.15 ± 0.01, 0.38 ± 0.00 and 0.54 ± 0.01, for the small, medium and larger IZ diameters, respectively. During near viewing through dual-focus CLs, image quality depends on the diameter of the most inner zone of the CL, while add power

Investigation of Two Outbreaks of Gastroenteritis in Tržič in September 2011 / Preiskava Dveh Izbruhov Gastroenteritisa V Tržiču V Septembru 2011

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Krt Lah Andreja

2015-03-01

Full Text Available Uvod. Izbruh gastroenteritisa neopredeljene etiologije in izbruh salmoneloze sta bila hkrati v Tržiču septembra 2011. Namen preiskave izbruhov je bil odkriti izvor in poti prenosa okužbe s ciljem, da se sprejmejo ukrepi za prekinitev širjenja. Metode. V dveh retrospektivnih študijah primerov in kontrol je bila z univariatnimi in multivariatnimi analizami testirana povezava med gastroenteritisom neopredeljene etiologije oziroma salmonelozo in uživanjem hrane v gostilni ali pitjem vodovodne vode. Primer v prvi študiji je bil oboleli s salmonelozo, primer v drugi študiji pa je bil vsak občan z drisko in/ali bruhanjem. Primere obolelih so prijavili zdravniki; kontrole so bile izbrane med zdravimi osebami, ki so vrnile izpolnjeni vprašalnik. Rezultati. Osebe, izpostavljene hrani v gostilni, so imele 24,8-krat višje obete za obolevanje za salmonelozo kot neizpostavljeni (univariatna analiza RO 24,8; 95 % IZ 7,5-82,3; p < 0,05; multivariatna analiza RO 14,7; 95% IZ 3,5-61,3, p < 0,05. Občani, ki so pili vodo iz določenega vodnega vira, so imeli 3,4-krat višje obete, da so oboleli za gastroenteritisom neopredeljene etiologije kot neizpostavljeni (univariatna analiza RO 3,4; 95 % IZ je 2,2-5,1; p < 0,05; multivariatni analizi RO 2,9; 95 % IZ 1,7-5,3; p < 0,05. Statistično značilna je bila tudi povezava med obolevanjem in količino popite pitne vode. Zaključki. Z analitičnima študijama primerov in kontrol smo potrdili vzročno povezanost med salmonelozo in prehranjevanjem v določeni gostilni ter povezanost med gastroenteritisom neopredeljene etiologije in pitjem vodovodne vode iz določenega vodnega vira. Mogoč je vnos Salmonelle enteritidis v gostilno prek vodovodne vode

Application of Discrete Fourier Transform in solving the inverse problem in gamma-ray logging

International Nuclear Information System (INIS)

Zorski, T.

1980-01-01

A new approach to the solution of inverse problem in gamma-ray logging is presented. The equation: I(z) = ∫sup(+infinite)sub(-infinite) phi (z-z')Isub(infinite)(z')dz', which relates the measured intensity I(z) with the intensity Isub(infinite)(z) not disturbed by finite thickness of an elementary layer, is solved for Isub(infinite)(z). Discrete Fourier Transform and convolution theorem are used. As a result of our solution discrete values of Isub(infinite)(z) given at a step of Δh are obtained. Examples of application of this method for Δh <= 4.5 cm and for the curves I(z) theoretically calculated are also discussed. (author)

Evro-integracije Republike Srbije: semiotička analiza

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Marija Krstić

2016-02-01

Full Text Available U radu se pristupa tekućem procesu evro-integracija Republike Srbije iz semiotičke perspektive. S tim u vezi, na osnovu dostupnih podataka iz medija, evro-integracije se prvo uobličavaju u narativ, a zatim se dati narativ analizira iz semiotičke perspektive koristeći se postavkama, pre svega, Alžirdasa Žilijena Gremasa. U radu se semiotički analiziraju dva nivoa značenja: semio-narativni (površinski, sintagmatski i konkretni nivo se istražuje putem transformacijskog i aktancijalnog modela, i dubinski, apstraktni, paradigmatski i atemporalni nivo putem semiotičkog kvadrata. Cilj rada je razumevanje kako se proizvode znanje i značenja evro-integracija.

Interleukin 2 gene therapy of residual disease in mice carrying tumours induced by HPV 16

Czech Academy of Sciences Publication Activity Database

Bubeník, Jan; Šímová, Jana; Mikyšková, Romana; Sobota, Vesna; Jandlová, Táňa; Šmahel, M.; Sobotková, E.; Vonka, V.

1999-01-01

Roč. 14, č. 3 (1999), s. 593-597 ISSN 1019-6439 R&D Projects: GA MZd IZ3516; GA MZd IZ4069; GA MZd NC45011; GA ČR GA312/96/1211; GA ČR GA312/98/0826 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EC - Immunology Impact factor: 1.381, year: 1999

"Ne opravilsja jeshtsho posle grippa..." : [luuletused] / Aleksei Koroljov

Index Scriptorium Estoniae

Koroljov, Aleksei

2001-01-01

Autor endast lk. 44. Sisu: "Ne opravilsja jeshtsho posle grippa..." ; "Tak plohho mne, kak ne bõlo davno..." ; "Vokrug tebja, kak satellit..." ; "Hotja i ne ossobenno ona..." ; Iz dnevnika ; Zdravõi smõsl ; "V ushko igolnoje prodenu..." ; "Zhenshtshine prostitelnõ nedostatki..." ; "Balagurja, taratorja..." "Kogda bõ sprava - rai..." ; 23-i skorõi ; "Velmozhi v rogozhe iz blazhi i drozhi..."

IV srpsko-bugarska konferencija u Zrenjaninu 2005. godine

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Dragana Antonijević

2016-03-01

Full Text Available U Zrenjaninu je  od 25. do 28. oktobra 2005. godine održana IV srpsko-bugarska konferencija na temu "Svakodnevna kultura u postsocijalističkom periodu u Srbiji i Bugarskoj: balkanska transformacija i evropska integracija". Konferenciju su organizovali Etnografski institut SANU iz Beograda, Etnografski institut i muzej BAN iz Sofije i Narodni muzej Zrenjanin.

Tritium Content of Rainwater from the Eastern Mediterranean Area; Teneur en tritium des eaux de pluie dans la region de la Mediterranee orientale; Soderzhanie tritiya v dozhdevoj vode, vzyatoj iz vostochnogo rajona sredizemnogo morya; Contenido del tritio en las aguas de lluvia de la zona del Mediterraneo oriental

Energy Technology Data Exchange (ETDEWEB)

Gat, J R; Karfunkel, U; Nir, A [Weizmann Institute of Science, Rehovoth (Israel)

1962-01-15

del lugar de la explosion a la zona estudiada. Por lo tanto, la presencia de tritio en las capas inferiores de la atmosfera se debe a la difusion desde las capas superiores. Los tiempos medios de permanencia atmosferica del tritio han sido calculados para el tritio estratosferico procedente de distintas fuentes. Parece demostrado que el proceso de mezcla del tritio en la estratosfera es lento. Las diferencias entre las concentraciones de tritio que aparecen sistematicamente en distintos lugares se explican por las circunstancias variables que determinan la precipitacion pluvial. Se demuestra que el grado en que se mezclan las masas de aire maritimo y continental ejerce una influencia decisiva sobre el contenido de tritio de las aguas pluviales, y que las dimensiones del Mar Mediterraneo son pequenas en comparacion con la escala en que suceden los fenomenos meteorologicos que intervienen en dicho proceso. (author) [Russian] V techenie 1958-1960 gg. okolo 50 prob dozhdevoj vody bylo vzyato v Izraile i sosednikh stranakh i podvergnuto kolichestvennomu analizu na soderazhnie v nikh tritiya s pomoshch'yu gazovogoschetchika posle ehlektroliticheskogo obogashcheniya. Syuda vkhodili proby otdel'nykh livnej, vzyatye na dvukh stantsiyakh v Izraile i odnoj stantsii na Kipre, a takzhe proby vody, sobrannye v techenie kazhdogo sezona dozhdej v ryade mest v Izraile, na Kipre, Turtsii i Gretsii. Krome togo, byli takzhe proanalizirovany proby vody, vzyatoj iz vodoemov, kotorye sootvetstvuyut sezonam dozhdej v 1956/57 i v 1957/58 gg. Na osnovanii skhemy tsirkulyatsii vozdukha i vremeni provedeniya ispytatel'nykh termoyadernykh vzryvov v svyazi s mestnym sezonom dozhdej ustanovleno, chto ne proiskhodit pryamogo troposfernogo perenosa tritiya iz rajonov ispytanij v dannyj rajon. Sledovatel'no, izmerennye urovni tritiya vyzyvayutsya proniknoveniem tritiya iz bol'shikh vysot v nizkie sloi vozdukha. Opredelyaetsya srednee vremya prebyvaniya v atmosfere stratosfernogo tritiya iz razlichnykh

Enriquecimento da dieta do bicho-da-seda com extrato hidrossolúvel de soja Enrichment of the silkworms diet with soybean water soluble extract

Directory of Open Access Journals (Sweden)

Gustavo do Valle Polycarpo

2012-09-01

Full Text Available O objetivo deste trabalho foi avaliar se a suplementação da dieta do bicho-da-seda com extrato hidrossolúvel de soja (EHS interfere na produção de casulos e no consumo de folhas de amoreira (Morus alba L. de diferentes cultivares pelas lagartas. O delineamento experimental utilizado foi o inteiramente casualizado em esquema fatorial 4x5, com quatro cultivares de amoreira ('IZ64', 'IZ56/4', 'FM86' e 'FMSM' e cinco dietas (folhas não tratadas, folhas umedecidas com água, folhas enriquecidas com EHS, em três níveis: suplementação da dieta com 5, 10 e 20% de PB. O EHS foi aspergido sobre as folhas, tendo a água como agente dispersante. O consumo foi verificado pela diferença entre a quantidade de folhas fornecidas e a quantidade não consumida pelas lagartas. A ingestão de alimento apresentou-se de forma quadrática, diminuindo à medida que o EHS foi adicionado à dieta. Houve interação dos fatores cultivar e dieta. O fornecimento de folhas de amoreira com acréscimo proteico de 10% por meio do EHS melhorou a qualidade dos casulos do bicho-da-seda com a utilização das cultivares 'IZ56/4' e 'FMSM'. A pulverização de EHS nas folhas da cultivar 'IZ64' prejudicou a produção de casulos. Lagartas do bicho-da-seda, alimentadas com folhas de amoreira sem suplementação, produziram cascas séricas mais pesadas com folhas das cultivares 'IZ64' e 'FMSM'. A aspersão de água nas folhas incrementou o peso de cascas séricas produzidas a partir da cultivar 'FM86'. A suplementação da dieta com EHS diminui o consumo da lagarta do bicho-da-seda. A aplicação de EHS influencia a produção de casulos em função da cultivar utilizada.The aim of this research was to assess if the supplementation of the silkworm diet with soybean water soluble extract (WSE interferes on the consumption of mulberry leaves (Morus alba L. by the caterpillars and on cocoon production. The experimental design was completely randomized in factorial arrangement 4x5

Innervation zones of fasciculating motor units: observations by a linear electrode array.

Science.gov (United States)

Jahanmiri-Nezhad, Faezeh; Barkhaus, Paul E; Rymer, William Z; Zhou, Ping

2015-01-01

This study examines the innervation zone (IZ) in the biceps brachii muscle in healthy subjects and those with amyotrophic lateral sclerosis (ALS) using a 20-channel linear electromyogram (EMG) electrode array. Raster plots of individual waveform potentials were studied to estimate the motor unit IZ. While this work mainly focused on fasciculation potentials (FPs), a limited number of motor unit potentials (MUPs) from voluntary activity of 12 healthy and seven ALS subjects were also examined. Abnormal propagation of MUPs and scattered IZs were observed in fasciculating units, compared with voluntarily activated MUPs in healthy and ALS subjects. These findings can be related to muscle fiber reinnervation following motor neuron degeneration in ALS and the different origin sites of FPs compared with voluntary MUPs.

Dosezanje izvan male znanstvene zajednice: modeli društvenog utjecaja na suradnju preko nacionalnih i disciplinarnih granica kod znanstvenika iz triju polja društvenih znanosti

Directory of Open Access Journals (Sweden)

Srebrenka Letina

2016-12-01

Full Text Available Suradnja sa znanstvenicima iz drugih područja znanosti ili drugih zemalja važna je općenito za napredak znanosti, osobito za znanstvenike koji djeluju u malim i perifernim znanstvenim zajednicama. Cilj je ovog istraživanja bio ispitati postoje li mrežni (strukturni efekti na vjerojatnost da će pojedini znanstvenik ostvariti koautorstvo/suradnju izvan svoje nacionalne i disciplinarne zajednice. Na temelju podataka o koautorstvu na publikacijama indeksiranim u dvjema međunarodnim bazama (Web of Science i Scopus i jednoj nacionalnoj bazi (Nacionalna i sveučilišna knjižnica konstruirana je mreža koautorstva za tri područja društvenih znanosti u Hrvatskoj. Testirana su tri strukturna prediktora (aktivnost, zaraza i popularnost /Ego-2Star/, a korištenje autologističkih modela atributa aktera omogućilo je istovremeno kontroliranje šest atributa aktera. Rezultati su potvrdili hipotezu o postojanju pozitivnog učinka zaraze (vjerojatnost suradnje sa znanstvenicima izvan nacionalne i disciplinarne mreže veća je ako neposredni alter u mreži također ima vanjske suradnje i negativnog učinka aktivnosti (oni koji surađuju s jednim ili više znanstvenika izvan svoje mreže, manje surađuju unutar svoje mreže u mreži obrazovnih znanosti. Međutim, u mreži sociologa utvrđen je samo efekt negativne aktivnosti, dok u mreži psihologa nijedan strukturni efekt nije bio značajan prediktor suradnje izvan uže zajednice. Pronađen je značajan efekt broja radova napisanih u koautorstvu, ali ne i broja jednoautorskih radova, te dobi u svim trima poljima. Spol, lokacija i maksimalna snaga veze imali su različitu ulogu u trima istraživanim poljima. U radu su naglašeni metodološki aspekti analize mreža koautorstva i predlažu smjernice za buduća istraživanja.

Gestational trophoblastic disease: experience at a tertiary care hospital of sindh

International Nuclear Information System (INIS)

Khaskheli, M.; Imdad, A.; Baloch, S.

2007-01-01

To determine the frequency, clinical presentation and management outcomes of Gestational Trophoblastic Disease (GTD). The case records of all the gestational trophoblastic cases during study period were analyzed regarding their illness history, clinical examination, investigations, treatment and follow-up. The main outcomes were measured in terms of duration, antecedent pregnancy, investigations, treatment and the follow-up. There were a total of 1030 obstetric admissions during the study period, which included 23 cases of trophoblastic disease. Hence, frequency of GTD was 1 per 45 live births. Of these 23 cases, 19 (82.6%) patients had hydatidiform mole and 4 patients had malignant trophoblastic disease. Eight patients (34.7%) received chemotherapy while rest of the patients had suction evacuation and follow-up. Among all patients, 21 (91.3%) fully recovered and 2 (8.69%) died because of extensive disease; metastasis extending upto brain. Frequency of trophoblastic disease was high in this series compared to world and national literature. Therefore, emphasis should be on the early diagnosis of disease as proper management in the early stages strongly influences the outcome of disease. Suction evacuation and follow-up are ideal treatments for benign trophoblastic disease. (author)

Gestational trophoblastic disease: experience at a tertiary care hospital of sindh

Energy Technology Data Exchange (ETDEWEB)

Khaskheli, M; Imdad, A; Baloch, S [Liaquat Univ. of Medical and Health Sciences, Jamshoro (Pakistan). Dept. of Obstetrics and Gynaecology

2007-02-15

To determine the frequency, clinical presentation and management outcomes of Gestational Trophoblastic Disease (GTD). The case records of all the gestational trophoblastic cases during study period were analyzed regarding their illness history, clinical examination, investigations, treatment and follow-up. The main outcomes were measured in terms of duration, antecedent pregnancy, investigations, treatment and the follow-up. There were a total of 1030 obstetric admissions during the study period, which included 23 cases of trophoblastic disease. Hence, frequency of GTD was 1 per 45 live births. Of these 23 cases, 19 (82.6%) patients had hydatidiform mole and 4 patients had malignant trophoblastic disease. Eight patients (34.7%) received chemotherapy while rest of the patients had suction evacuation and follow-up. Among all patients, 21 (91.3%) fully recovered and 2 (8.69%) died because of extensive disease; metastasis extending upto brain. Frequency of trophoblastic disease was high in this series compared to world and national literature. Therefore, emphasis should be on the early diagnosis of disease as proper management in the early stages strongly influences the outcome of disease. Suction evacuation and follow-up are ideal treatments for benign trophoblastic disease. (author)

Usvojen prijedlog povećanja iznosa općeg (globalnog ograničenja odgovornosti za pomorske tražbine

Directory of Open Access Journals (Sweden)

Marija Pospišil Miler

2012-12-01

Full Text Available Izmjene Protokola iz 1996. godine (LLMC 1996 Međunarodne konvencije o ograničenju odgovornosti za pomorske tražbine iz 1976. godine (LLMC 1976 usvojene su 19. travnja 2012. na 99. zasjedanju Pravnog odbora IMO-a održanom u Londonu. Tim izmjenama iznos općeg (globalnog ograničenja odgovornosti za pomorske tražbine povećan je za 51% u odnosu na iznose iz čl. 3. LLMC 1996 koji se odnose na čl. 6.1(a i 6.1(b, LLMC 1976, dok iznosi iz čl. 7. Konvencije nisu mijenjani. Povećani iznosi primjenjivat će se od 8. lipnja 2015. godine. U radu se analiziraju razlozi koji su doveli do povećanja iznosa općeg (globalnog ograničenja odgovornosti kao i opravdanost ovog povećanja iznosa ograničenja odgovornosti ako se uzme u obzir da je samo u 1,34% slučajeva šteta prelazila sadašnji iznos ograničenja odgovornosti utvrđen u LLMC 1996. Analiziraju se pravne i ekonomske posljedice ovog povećanja iznosa općeg ograničenja odgovornosti te njegov neposredan utjecaj na druge međunarodne konvencije vezane na iznose općeg ograničenja odgovornosti kao što su Bunker konvencija iz 2001. i Međunarodna konvencija o uklanjanju podrtina iz 2007. godine. Upozorava se, međutim, da tendencija koja vodi prema previsokim iznosima ograničenja odgovornosti može izazvati smanjenje interesa država za ratifikacijom LLMC 1996 što će se negativno odraziti na unifikaciju prava u odnosu na ovo pitanje. U radu se stoga razmatraju rješenja koja bi omogućila pravednu naknadu oštećenima i ostvarenje svrhe instituta ograničenja odgovornosti, a ne bi ugrozila unifikacijska nastojanja.

Toroidal high-spin isomers in the nucleus 304120

Science.gov (United States)

Staszczak, A.; Wong, Cheuk-Yin; Kosior, A.

2017-05-01

Background: Strongly deformed oblate superheavy nuclei form an intriguing region where the toroidal nuclear structures may bifurcate from the oblate spheroidal shape. The bifurcation may be facilitated when the nucleus is endowed with a large angular moment about the symmetry axis with I =Iz . The toroidal high-K isomeric states at their local energy minima can be theoretically predicted using the cranked self-consistent Skyrme-Hartree-Fock method. Purpose: We use the cranked Skyrme-Hartree-Fock method to predict the properties of the toroidal high-spin isomers in the superheavy nucleus 120304184. Method: Our method consists of three steps: First, we use the deformation-constrained Skyrme-Hartree-Fock-Bogoliubov approach to search for the nuclear density distributions with toroidal shapes. Next, using these toroidal distributions as starting configurations, we apply an additional cranking constraint of a large angular momentum I =Iz about the symmetry z axis and search for the energy minima of the system as a function of the deformation. In the last step, if a local energy minimum with I =Iz is found, we perform at this point the cranked symmetry- and deformation-unconstrained Skyrme-Hartree-Fock calculations to locate a stable toroidal high-spin isomeric state in free convergence. Results: We have theoretically located two toroidal high-spin isomeric states of 120304184 with an angular momentum I =Iz=81 ℏ (proton 2p-2h, neutron 4p-4h excitation) and I =Iz=208 ℏ (proton 5p-5h, neutron 8p-8h) at the quadrupole moment deformations Q20=-297.7 b and Q20=-300.8 b with energies 79.2 and 101.6 MeV above the spherical ground state, respectively. The nuclear density distributions of the toroidal high-spin isomers 120304184(Iz=81 ℏ and 208 ℏ ) have the maximum density close to the nuclear matter density, 0.16 fm-3, and a torus major to minor radius aspect ratio R /d =3.25 . Conclusions: We demonstrate that aligned angular momenta of Iz=81 ℏ and 208 ℏ arising from

Airborne Multi-Spectral Minefield Survey

Science.gov (United States)

2005-05-01

Swedish Defence Research Agency), GEOSPACE (Austria), GTD ( Ingenieria de Sistemas y Software Industrial, Spain), IMEC (Ineruniversity MicroElectronic...RTO-MP-SET-092 18 - 1 UNCLASSIFIED/UNLIMITED UNCLASSIFIED/UNLIMITED Airborne Multi-Spectral Minefield Survey Dirk-Jan de Lange, Eric den...actions is the severe lack of baseline information. To respond to this in a rapid way, cost-efficient data acquisition methods are a key issue. de

Birjuza iz Iznika / Galina Balashova

Index Scriptorium Estoniae

Balashova, Galina

2006-01-01

Türgi keraamika ja ebru kunsti näitus Tallinna juveelikeskuses Bindes. Izniki ajaloolisest keraamikast ja iidse ebru kunsti ajaloost ning tehnikast. Näha on kaasaegsete türgi kunstnike keraamilisi pannoosid, ehteid, suveniire jm. Izniki galeriist "Anikya" ning kaasaegse türgi kunstniku Hikmet Barutcugili ebru kunst

Povezanost partnerske navezanosti staršev z njihovimi vzgojnimi stili

OpenAIRE

Jurič, Sabina

2015-01-01

Stik med materjo in otrokom v najzgodnjejšem obdobju posameznikovega razvoja se je pokazal kot pomemben prediktor ne samo otrokove prilagojenosti, osebnostnih predispozicij ter oblikovanja sposobnosti, temveč predstavlja prototip navezovanja medosebnih odnosov otroka s pomembnimi drugimi kasneje v življenju (Bowlby, 1975). Temelji navezanosti iz otroštva so tisti, na podlagi katerih si odrasli izbirajo potencialne partnerje, s katerimi ponovijo poznan vzorec navezanosti iz zgodnjega odnosa z ...

Novi trendovi u proizvodnji etanola kao biogoriva

Directory of Open Access Journals (Sweden)

Mirela Ivančić Šantek

2016-01-01

Full Text Available Povećanje emisije stakleničkih plinova, energetska ovisnost i nestabilnost isporuke energenata posljedica su ubrzane potrošnje fosilnih goriva zbog ubrzanog rasta svjetske populacije i industrijalizacije. Bioetanol je postao atraktivno zamjensko biogorivo jer se proizvodi iz obnovljivih sirovina i ekološki je prihvatljiv. Upotrebljava se kao pogonsko gorivo i to kao hidrirani (96 % ili bezvodni (u mješavinama s benzinom. Bioetanol se proizvodi fermentacijom s kvascem S. cerevisiae ili nekim drugim mikroorganizmom iz ugljikohidrata kao što su jednostavni šećeri, škrob i celuloza. Nakon fermentacije, bioetanol se izdvaja i pročišćava destilacijom i dehidracijom. Sastav je propisan specifikacijama za primjenu u motornim gorivima. Uobičajeni usjevi, kao što su kukuruz, šećerna repa i trska, zasad su osnovne sirovine za proizvodnju bioetanola. Međutim, proizvodnja bioetanola iz ovih sirovina ne može zadovoljiti globalne potrebe za bioetanolom, zbog njihove primarne uloge u prehrani ljudi i životinja. Lignoceluloza je pogodna sirovina za proizvodnju bioetanola jer je široko rasprostranjena, obnovljiva i ne upotrebljava se u prehrani. Proizvodnja bioetanola iz lignoceluloznih sirovina je složen proces, koji se u mnogim aspektima razlikuje od proizvodnje iz šećernih ili škrobnih sirovina. U ovom radu prikazane su dosadašnje i nove tehnologije u proizvodnji bioetanola uključujući primjenu različitih sirovina, postupaka proizvodnje i radnih mikroorganizama. Nadalje, navedene su mogućnosti integracije osnovnih koraka u bioprocesima proizvodnje s ciljem povećanja produktivnosti i smanjenja troškova proizvodnje.

The influence of electromyographic recording methods and the innervation zone on the mean power frequency-torque relationships.

Science.gov (United States)

Herda, Trent J; Zuniga, Jorge M; Ryan, Eric D; Camic, Clayton L; Bergstrom, Haley C; Smith, Doug B; Weir, Joseph P; Cramer, Joel T; Housh, Terry J

2015-06-01

This study examined the effects of electromyographic (EMG) recording methods and innervation zone (IZ) on the mean power frequency (MPF)-torque relationships. Nine subjects performed isometric ramp muscle actions of the leg extensors from 5% to 100% of maximal voluntary contraction with an eight channel linear electrode array over the IZ of the vastus lateralis. The slopes were calculated from the log-transformed monopolar and bipolar EMG MPF-torque relationships for each channel and subject and 95% confidence intervals (CI) were constructed around the slopes for each relationship and the composite of the slopes. Twenty-two to 55% of the subjects exhibited 95% CIs that did not include a slope of zero for the monopolar EMG MPF-torque relationships while 25-75% of the subjects exhibited 95% CIs that did not include a slope of zero for the bipolar EMG MPF-torque relationships. The composite of the slopes from the EMG MPF-torque relationships were not significantly different from zero for any method or channel, however, the method and IZ location slightly influenced the number of significant slopes on a subject-by-subject basis. The log-transform model indicated that EMG MPF-torque patterns were nonlinear regardless of recording method or distance from the IZ. Copyright © 2015 Elsevier Ltd. All rights reserved.

Zdes : [luuletused] / Paul-Eerik Rummo ; per. Svetlan Semenenko

Index Scriptorium Estoniae

Rummo, Paul-Eerik, 1942-

2002-01-01

Autorist lk. 2. Sisu: "Vidish, grusha visnet na vetvjah..." ; Iz tsikla "Adress otpravitelja": "ne dumaju tshto mir menja poimjot..." ; "po tu no uzh po krainei mere i po etu storonu dobra i zla..." ; "teper dostalo b tolko sil..." ; "na vokzalah notshuja..." ; "po tu no uzh po krainei mere i po etu storonu dobra i zla..." ; Najavu ; Iz nedavnego proshlogo ; Iz knigi "Nemnogo muzõki v kafe": Nitshja ; Budto nojabr ; Stshastliv IV. Orig.: Kinni hoidmas ; "ei usu et maailm mind suuremat jagab..." ; "vähemalt kahel pool head ja kurja ikka..." ; "nüüd anna jumal jaksu joosta juhuste sajus..." ; "ööbides jaamades..." ; "kes mis kus mispärast kellele kellelt kellega..." ; "kohates igapäev ilmsi neid kes on jäänud nikolai-aega..." ; Ärkvel ; Lähemast minevikust ; Viik ; Nagu november ; Õnnelik IV

Transnational terrorism in East Africa: a qualitative and quantitative analysis of the recent rise in Kenyan violence

OpenAIRE

Muhwezi, Andrew M.

2014-01-01

Approved for public release; distribution is unlimited This thesis analyzes recent trends of transnational terrorism in East Africa. It assesses the background of domestic and international terrorist attacks in the region from 1998 to 2012. The study then quantitatively analyzes regional trends, using data drawn from the Global Terrorism Database (GTD) showing dramatic increases in levels of terrorist violence from terrorist organizations like Al-Shabaab. Based on Al-Shabaab’s propaganda, ...

Nearomatski naftalan - budući lijek za oralne lezije

OpenAIRE

Alajbeg, I.; Cekić-Arambašin, A.; Alajbeg, A.; Ivanković, S.; Jurin, M.; Krnjević-Pezić, G.; Vrgožić, P.; Dobrić, I.

2003-01-01

Svrha je ovoga rada prikazati podatke dobivene iz nekoliko eksperimentata koje su proveli autori u vezi sa sastavom posebne frakcije Hrvatske nafte, nazvane “NeAromatskim - Visoko Steranskim (NAVS) naftalanom, te njezinim izraženim protutupalnim djelovanjem i djelovanjem na kontrolu stanične proliferacije. NAVS je dobiven iz nafte vrlo bogate steranima, koja se desetljećima uspješno upotrebljava u liječenju psorijaze (Naftalan, Ivanić Grad, Hrvatska). Proizvodi se gotovo potpunim uklanjanjem ...

Nalaz tombusvirusa na vrsti Erigeron canadensis L.

OpenAIRE

Jeknić, Zoran; Erić, Živojin; Grbelja, Julijana

1988-01-01

Iz listova zaraženih primjeraka korovne biljke Erigeron canadensis L. koji su rasli na nekoliko lokaliteta u Sarajevu izoliran je virus iz skupine tombusvirusi. Identifikacija virusa izvršena je na osnovi reakcije pokusnih biljaka, analize ultratankih presjeka kroz zaraženo tkivo, morfologije i veličine virusnih čestica, te na osnovi seroloških reakcija metodom dvostruke imunodifuzije u agarskom gelu i čvrsto fazne imunoelektronske mikroskopije (SPIEM). U serološkim pokusima upotrijebljen je ...

Directory of Open Access Journals (Sweden)

Diego Santos

2013-05-01

Full Text Available This article explores the relationship between censorship and (rewriting in Carlos Muñiz' theatre. The study of two of his masterpieces and their censorial reports leads to the analysis of the author's (rewriting process as an aesthetic shift to escape from censorship. This process is explored in two instances: firstly from positivism to expressionism and secondly as an enhancement of the latter. Finally the aesthetic impact of censorship in Muñiz' theatreis assessed.

[Efficacy of the treatment and secondary antifungal prophylaxis in AIDS-related histoplasmosis. Experience at the Francisco J. Muñiz Infectious Diseases Hospital in Buenos Aires].

Science.gov (United States)

Negroni, Ricardo; Messina, Fernando; Arechavala, Alicia; Santiso, Gabriela; Bianchi, Mario

Classic histoplasmosis is a systemic endemic mycosis due to Histoplasma capsulatum var. capsulatum. A significant reduction in the morbidity and mortality of AIDS-related histoplasmosis has been observed since the introduction of highly active antiretroviral therapy (HAART) and secondary antifungal prophylaxis. The aim of this study was to determine the current state of prognosis and treatment response of HIV-positive patients with histoplasmosis in the Francisco J. Muñiz Infectious Diseases Hospital in Buenos Aires City. A retrospective study was conducted using the demographic, clinical, immunological and treatment data of 80 patients suffering from AIDS-related histoplasmosis. Of the 80 cases studied 65 were male, the median age was 36 years, with 73.7% of the patients being drug addicts, 82.5% of the patients was not receiving HAART at diagnosis, and 58.7% of the cases had less than 50 CD4+ cells/μl at the beginning of the treatment. The initial phase of treatment consisted of intravenous amphotericin B and/or oral itraconazole for 3 months, with 78.7% of the cases showing a good clinical response. Only 26/63 patients who were discharged from hospital continued with the follow-up of the HAART, secondary prophylaxis with itraconazole or amphotericin B. Secondary prophylaxis was stopped after more than one year of HAART if the patients were asymptomatic, had two CD 4 + cell counts greater than 150cells/μl, and undetectable viral loads. No relapses were observed during a two-year follow up after prophylaxis was stopped. The treatment of histoplasmosis in HIV-positive patients was effective in 78.8% of the cases. The combination of HAART and secondary antifungal prophylaxis is safe, well tolerated, and effective. The low adherence of patients to HAART and the lack of laboratory kits for rapid histoplasmosis diagnosis should be addressed in the future. The usefulness of primary antifungal prophylaxis for cryptococcosis and histoplasmosis HIV-positive patients

Surface Electrical Potentials of Root Cell Plasma Membranes: Implications for Ion Interactions, Rhizotoxicity, and Uptake

Directory of Open Access Journals (Sweden)

Yi-Min Wang

2014-12-01

Full Text Available Many crop plants are exposed to heavy metals and other metals that may intoxicate the crop plants themselves or consumers of the plants. The rhizotoxicity of heavy metals is influenced strongly by the root cell plasma membrane (PM surface’s electrical potential (ψ0. The usually negative ψ0 is created by negatively charged constituents of the PM. Cations in the rooting medium are attracted to the PM surface and anions are repelled. Addition of ameliorating cations (e.g., Ca2+ and Mg2+ to the rooting medium reduces the effectiveness of cationic toxicants (e.g., Cu2+ and Pb2+ and increases the effectiveness of anionic toxicants (e.g., SeO42− and H2AsO4−. Root growth responses to ions are better correlated with ion activities at PM surfaces ({IZ}0 than with activities in the bulk-phase medium ({IZ}b (IZ denotes an ion with charge Z. Therefore, electrostatic effects play a role in heavy metal toxicity that may exceed the role of site-specific competition between toxicants and ameliorants. Furthermore, ψ0 controls the transport of ions across the PM by influencing both {IZ}0 and the electrical potential difference across the PM from the outer surface to the inner surface (Em,surf. Em,surf is a component of the driving force for ion fluxes across the PM and controls ion-channel voltage gating. Incorporation of {IZ}0 and Em,surf into quantitative models for root metal toxicity and uptake improves risk assessments of toxic metals in the environment. These risk assessments will improve further with future research on the application of electrostatic theory to heavy metal phytotoxicity in natural soils and aquatic environments.

An efficient hybrid technique in RCS predictions of complex targets at high frequencies

Science.gov (United States)

Algar, María-Jesús; Lozano, Lorena; Moreno, Javier; González, Iván; Cátedra, Felipe

2017-09-01

Most computer codes in Radar Cross Section (RCS) prediction use Physical Optics (PO) and Physical theory of Diffraction (PTD) combined with Geometrical Optics (GO) and Geometrical Theory of Diffraction (GTD). The latter approaches are computationally cheaper and much more accurate for curved surfaces, but not applicable for the computation of the RCS of all surfaces of a complex object due to the presence of caustic problems in the analysis of concave surfaces or flat surfaces in the far field. The main contribution of this paper is the development of a hybrid method based on a new combination of two asymptotic techniques: GTD and PO, considering the advantages and avoiding the disadvantages of each of them. A very efficient and accurate method to analyze the RCS of complex structures at high frequencies is obtained with the new combination. The proposed new method has been validated comparing RCS results obtained for some simple cases using the proposed approach and RCS using the rigorous technique of Method of Moments (MoM). Some complex cases have been examined at high frequencies contrasting the results with PO. This study shows the accuracy and the efficiency of the hybrid method and its suitability for the computation of the RCS at really large and complex targets at high frequencies.

Obiteljska kohezivnost i zadovoljstvo životom djevojaka i mladića iz sela i iz grada

OpenAIRE

Bezinović, Petar; Manestar, Kristina; Ristić Dedić, Zrinka

2009-01-01

Predmet rada jest obiteljska kohezivnost u seoskim i gradskim obiteljima, analizirana temeljem rezultata pregledna istraživanja (survey research) provedena na proporcionalnom uzorku srednjoškolaca (4.865 adolescenata) u Primorsko-goranskoj, Ličko-senjskoj i Dubrovačko-neretvanskoj županiji. Ispitivanje je provedeno primjenom prilagođene ljestvice obiteljskih rituala i zajedničkih aktivnosti (Compan i sur., 2002). Rezultati upućuju na značajne razlike seoskih i gradskih obitelji u neki...

HPLC određivanje sfingozina i sfinganina u serumu kao potencijalnih biomarkera metaboličkog sindroma

OpenAIRE

Križanac, Andrea

2016-01-01

U ovom radu provedeno je određivanje koncentracije C18 sfingozina i C18-DL-erythrosfinganina ekstrahiranih iz uzoraka seruma zdravih ispitanika i ispitanika s dijagnosticiranim metaboličkim sindromom. Cilj rada je bio utvrditi mogu li navedene sfingoidne baze poslužiti kao specifični biomarkeri metaboličkog sindroma. Provedena je ekstrakcija ukupnih sfingolipida nakon čega su sfingoidne baze, C18 sfingozin i C18-DL-erythro-sfinganin, oslobođene iz kompleksnih sfingolipida metodom kisele hidr...

POGODBENA IN IZVENPOGODBENA RAZMERJA MSP-JEV PRI MEDNARODNIH POSLIH

OpenAIRE

Vindiš, Jure

2011-01-01

Problem, katerega si bomo postavili v ospredje, je, kako so urejena pogodbena razmerja pri mednarodnih poslih malih in srednje velikih podjetij. Skušali bomo ugotoviti, v kolikšni meri so pogodbe pri poslovanju doma in mednarodni menjavi determinirane, in kateri so mehanizmi, s katerimi se podjetja zavarujejo, da se pogodbeni partner drži pogodbe. Osnovo za raziskovalna izhodišča bomo jemali iz študije iz leta 1963 z naslovom Preliminarna študija izvenpogodbenih razmerij v pos...

OCENITEV REVIZIJSKEGA TVEGANJA

OpenAIRE

Sać, Teuta

2011-01-01

V računovodskih izkazih se pojavijo posamezne napačne navedbe, ki lahko izvirajo iz naslova prevare ali napake. Revizorja pri revidiranju spremljajo tveganja, da ne bo odkril napačne navedbe in izrazil napačnega mnenja o poštenosti in resničnosti računovodskih izkazov, ki ga imenujemo revizijsko tveganje. Revizijsko tveganje je sestavljeno iz tveganja pri delovanju, tveganja pri kontroliranju in tveganja pri odkrivanju. Na tveganje pri delovanju lahko vplivajo okoliščine znotraj podjetja...

Kako se nositi s ekonomskom depresijom: iskustvene i teorijske lekcije Velike depresije

Directory of Open Access Journals (Sweden)

Ognjen Radonjić

2016-03-01

Full Text Available Cilj ovog rada je da ukaže na moguće razloge zbog kojih ne samo da dužnička kriza u evrozoni ne prolazi, već se produbljuje. Mišljenja sam da iskustvo Velike depresije iz tridesetih godina prošlog veka može pomoći ekonomskim teoretičarima i zvaničnicima da sagledaju problem iz druge perspektive, pošto je očigledno da ekonomska ortodoksija i mere ekonomske politike koje se na njoj zasnivaju ne daju željene rezultate. Ruzveltov fiskalni aktivizam i Kejnzova revolucionarna teorija su dali odgovor na pitanje zašto je u periodu krize neophodna odlučna fiskalna reakcija ekonomskih vlasti i zašto slobodno tržište nije u stanju da samostalno izađe iz magle koja vremenom, u slučaju nečinjenja, postaje sve gušća.

Konstruktivistički pristup obrazovnom postignuću učenika

OpenAIRE

Gutvajn, Nikoleta

2009-01-01

U savremenoj pedagoškoj literaturi, razlike u obrazovnom postignuću učenika se, veomaretko, proučavaju iz perspektive učenika što je, verovatno, jedan od bitnih razloga zakontinuiranu egzistenciju kategorije „neuspešan učenik”. Cilj našeg istraživanja bio je dase problem školskog neuspeha razmotri iz perspektive učenika koji su pozicionirani kaoneuspešni. Umesto mnogobrojnih pretpostavki istraživača o tome zašto su neki učenicineusp...

PRIRODOSLOVLJE U KURIKULUMU ZA OBVEZNO OBRAZOVANJE

OpenAIRE

Domazet, Mladen

2007-01-01

Obzirom na raskorak između na europskoj razini izražene potrebe za većim brojem stručnjaka u području prirodnih znanosti i tehnologije (okvirno: prirodoslovlja), te višim stupnjem opće razine prirodoznanstvene pismenosti, i opadanje interesa osnovnoškolaca za teme iz područja prirodoslovlja, prikazuju se struktura i karakteristike nekih nacionalnih okvirnih kurikuluma u području prirodoslovlja, kao jednog od čimbenika usvajanja znanja i vještina iz područja prirodoslovlja na...

BARVA IN BARVANJE BOMBAŽA Z NARAVNIMI BARVILI

OpenAIRE

Munda, Tamara

2011-01-01

V diplomskem delu smo raziskali možnosti barvanja bombažne tkanine z naravnimi rastlinskimi barvili, pridobljenimi iz kurkume, koprive in hrastovega lubja. Barvanje je potekalo po izčrpalnem postopku, ob dodatku različnih kovinskih soli (Fe, Al, Cu) ali brez njih, pri različnih pH vrednostih. Kovinske soli vplivajo na barvni ton in boljše vezanje barvila z vlaknom. Po barvanju smo vzorce oprali. Izvedli smo tudi spektrofotometrično vrednotenje barve na opranih in neopranih vzorcih. Pri barvan...

Efeitos do cádmio sobre o crescimento das leveduras Saccharomyces cerevisiae PE-2 e Saccharomyces cerevisiae IZ-1904, e a capacidade da vinhaça em atenuar a toxicidade Effect of cadmium on the growth of two Saccharomyces cerevisiae strains, and the vinasse capacity to atenuate the toxicity

Directory of Open Access Journals (Sweden)

Samuel Mariano-da-Silva

2004-03-01

Full Text Available O presente trabalho teve por finalidade estudar os efeitos do cádmio sobre a levedura Saccharomyces cerevisiae, bem como avaliar a possibilidade de se utilizar a vinhaça como fornecedora de agentes ligantes, visando minimizar os efeitos deletérios do mesmo. Primeiramente montou-se um ensaio visando observar a ação tóxica de diferentes concentrações de cádmio (0; 0,05; 0,1 e 0,5mM, avaliada pelo crescimento de duas cepas da levedura S. cerevisiae (PE-2 e IZ-1904 em meio YED. O meio foi inoculado com 1mL de uma suspensão a 1% (m/v das respectivas cepas e incubado por 18 horas. Em tempos determinados durante o crescimento anaeróbio, alíquotas da suspensão de células foram retiradas e a concentração celular foi determinada. No final do ensaio, foram determinadas a viabilidade celular, a taxa de brotamento e a contaminação bacteriana. Os teores de trealose para cada tratamento, de ambas as cepas, foram dosados no início e no final do ensaio. Em uma segunda etapa, montou-se um ensaio visando avaliar a capacidade da vinhaça (0,15 e 30% do volume do meio em atenuar os efeitos tóxicos de duas doses de cádmio (0,1 e 0,5mM, empregando-se a levedura S. cerevisiae PE-2 em meio YED. O meio foi inoculado com 2mL de uma suspensão a 1% (m/v da levedura e incubado por 18 horas. Em tempos determinados durante o crescimento anaeróbio, alíquotas da suspensão de células foram retiradas e a concentração celular foi determinada. No final do ensaio, foram determinadas a viabilidade celular, a taxa de brotamento, a contaminação bacteriana e a produção de etanol. Os teores de trealose, para cada tratamento, foram dosados nas leveduras no início e no final do ensaio. O cádmio prejudicou o crescimento e a viabilidade celular das duas cepas da levedura S. cerevisiae. A vinhaça apresentou um discreto efeito tóxico, traduzido pela redução do crescimento. Porém, nos tratamentos contaminados com cádmio, apresentou um efeito protetor

Effect of E-cadherin Expression on Hormone Production in Rat Anterior Pituitary Lactotrophs In Vitro

International Nuclear Information System (INIS)

Kusumoto, Kenji; Kikuchi, Motoshi; Fujiwara, Ken; Horiguchi, Kotaro; Kouki, Tom; Kawanishi, Kotaro; Yashiro, Takashi

2010-01-01

Cadherins are a family of transmembrane glycoproteins that mediate cell-to-cell adhesion. A change in cadherin type in cells, i.e., cadherin switching, induces changes in the character of the cell. Recent studies of the developing rat adenohypophysis found that primordial cells co-expressed E- and N-cadherins, but that hormone-producing cells lost E-cadherin and ultimately possessed only N-cadherin. In the present study, we examined the roles of cadherin switching in cytogenesis of anterior pituitary cells by observing prolactin mRNA and protein expression in lactotrophs that were transformed with an E-cadherin expression vector. In hormone-producing cells that were transfected with a pIRES2-ZsGreen1 plasmid with a full-length E-cadherin cDNA (rE-cad-IZ) insert in primary culture, we detected E- and N-cadherins on plasma membrane and E-cadherin in cytoplasm. In these rE-cad-IZ-transfected cells, in situ hybridization revealed prolactin mRNA signals that were at a level identical to that in control cells, while prolactin protein was barely detectable using immunocytochemistry. The mean signal intensity of prolactin protein in rE-cad-IZ-transfected cells was approximately one fourth that in intact cells and in null-IZ-transfected cells (P<0.01). These results suggest that the expression of E-cadherin does not affect prolactin mRNA transcription; rather, it reduces prolactin protein content, presumably by affecting trafficking of secretory granules

"Iz holoda" s ljubovju / Artur Veeber

Index Scriptorium Estoniae

Veeber, Artur

1999-01-01

Osaliselt Eestis filmitud mängufilm "Virtuoos" ("Out of the Cold") : režissöör Sasha Buravsky : Ameerika Ühendriigid - Venemaa - Eesti 1999. Lähemalt peaosalistest : Keith Carradine ja Mia Kirshner

Analitiki iz Kreml.org / Gennadi Muravin

Index Scriptorium Estoniae

Muravin, Gennadi

2003-01-01

Internetileheküljel Kreml.org, kus ilmunud materjalide sisu vihjab nende päritolule presidendi- ja valitsusringkondadest, ilmub sageli materjale, mida võib lugeda ebasõbralikeks teiste riikide suhtes. Väljavõtteid tekstidest

Iz zolushki - v modeli / Olga Grigorjeva

Index Scriptorium Estoniae

Grigorjeva, Olga, 1983-

2007-01-01

Esimene rahvusvaheline laste ja noorte moeteatrite festival "Max Moda 2007" Tallinnas. Festivali peakorraldajast, moeteatrist Max Moda. Asutaja ja kunstiline juht on Maksim Hlebnikov. Kommenteerib Tatjana Hlebnikova

TRI NOVA NADGROBNA NATPISA IZ ASERIJE

OpenAIRE

Glavičić, Miroslav

2003-01-01

Tijekom arheoloških istraživanja uz sjeverni potez bedema Aserije godine 2000. i 2001. otkriveni su nadgrobni spomenici koji su se u sekundarnoj uporabi koristili kao pokrovi kasnoantičkih grobova. Za pokrivanje groba 22 iskorišteni su dijelovi dviju nadgrobnih stela. Od jedne je sačuvan donji dio s posljednja četiri, na žalost nečitljiva, retka natpisa. Na desnoj boènoj strani ovoga spomenika uklesana je radionička ili klesarska oznaka M, koja podrazumijeva serijsku obradu kamena i postojanj...

Takoi zavodnoi i izõskannõi

Index Scriptorium Estoniae

2000-01-01

26. ja 27. mail Vene Kultuurikeskuses Roman Viktjuki Teatri külalisetendused. Mängitakse R. Viktjuki lavastust "Kellavärgiga apelsin" Anthony Burgessi romaani järgi ja Viktjuki versiooni Oscar Wilde'i kurbmängust "Salomé"

Ovoshtshnoje ragu iz "Karnavalnõhh notshei"

Index Scriptorium Estoniae

2006-01-01

Režissöör Eldar Rjazanov on teinud oma kultusfilmile "Karnevaliöö" uue 50 aastat hilisemasse aega, s.o. tänapäeva, toodud variandi "Karnevaliöö 2 ehk 50 aastat hiljem". Kes näitlejatest kehastab keda ja muid huvitavaid fakte. Uue variandi "Karnavalnaja notsh na Intere" on juba loonud ukraina kineastid. Aga kõigis kolmes filmis laulab Ljudmila Gurtshenko oma kuulsat laulu "Pjat minut"

Otstavka iz-za jadernogo vzrõva

Index Scriptorium Estoniae

2007-01-01

Jaapani kaitseminister Fumio Kyuma oli sunnitud lahkuma ametist, kuna soovitas jaapanlastel 1945. aasta aatomipommirünnakutega leppida, esmakordselt Jaapani ajaloos asub kaitseministritoolile naine Juriko Koike

Bog rodom iz detstva / Jelena Skulskaja

Index Scriptorium Estoniae

Skulskaja, Jelena, 1950-

2007-01-01

Eldar Rjazanovi eluloofilm muinasjutuvestja Hans Christian Anderseni elust "Andersen. Elu ilma armastuseta" ("Andersen. Zhizn bez ljubvi"): stsenarist Irakli Kvirikadze : operaatorid Jevgeni Guslinski ja Vadim Alissov : helilooja Aleksei Rõbnikov : nimiosas Vanja Haratjan, Stanislav Rjadinski, Sergei Migitsko

RAČUNOVODSKI VIDIK ODKRIVANJA LATENTNE KRIZE V PODJETJU

OpenAIRE

Tomazin, Saša

2010-01-01

Razmere na trgu se iz dneva v dan spreminjajo, zato morajo biti podjetja fleksibilna v smislu prilagajanja in pozitivnega koriščenja sprememb. Ravno iz teh vzrokov lahko trdimo, da so podjetja neprestano v stanju potencialne krize. Latentna kriza pa prestavlja korak naprej, saj se že kažejo krizni simptomi v družbi, vendar jih vodstvo ne zazna, jih zanika ali nima informacij. O prikriti krizi govorimo torej tudi v primeru, če management pozna krizno situacijo, vendar ne ukrepa, ker so težave ...

Plodnost i veličina legla kod europske srne (capreolus capreolus, L.) u šumi Haljevo

OpenAIRE

Nikolandić, Đuro; Degmečić, Dražen

2007-01-01

U razdoblju od 1968. do 1972. godine vršena su ekološka istraživanja srna u šumama Baranje. Iz toga doba jednim projektom istraživanja postavljen je cilj ustanoviti plodnost populacije srna u šumi Haljevo. Redovito parenje srna počinjalo je u drugoj polovici srpnja a završavalo oko sredine kolovoza. Zametak (embrij) oplođenih srna je zbog postojanja embriotenije u fazi mirovanja, odnosno zbog neprimjetne diobe stanica zametka, sve do kraja prosinca, prostim okom čovjeka nije primjetan. Iz tog...

Jazz v sloveniji

OpenAIRE

Petek, Lara

2017-01-01

Jazz je glasba z dolgo in bogato zgodovino. Njegove korenine prihajajo iz Afrike, ki so se pozneje združile z vplivi iz Evrope. V osnovi gre za združitev afriških črnskih ritmov z evropskimi harmonijami. Za predhodnike jazza označujemo duhovno pesem, blues in ragtime. Skozi zgodovino pa so se izoblikovali različni stili jazza, kot so new orleans, dixieland, chicago, swing, bebop, cool jazz, free jazz, electric jazz. Za to so bili odgovorni različni najvidnejši izvajalci jazzovske glasbe, ki s...

Uvajanje tehnologij pridobivanja električne in toplotne energije z uplinjanjem lesnih sekancev v podjetju BIOFIT d.o.o.

OpenAIRE

Kuhar Osterman, Tadeja

2016-01-01

Glavni cilji evropske energetske in podnebne politike so varnost oskrbe, konkurenčnost in trajnost. Države članice EU so se zavezale znižati emisije toplogrednih plinov do leta 2030 za 40 % glede na delež iz leta 1990 in delež vse porabe energije iz obnovljivih virov energije zvišati na vsaj 27 %. Slovenija je ena najbolj gozdnatih držav v Evropi, zato les predstavlja pomemben obnovljiv vir energije. Slovenska zakonodaja z novim Energetskim zakonom ugodno vpliva tudi na razvoj in umeščanje te...

Analiza igre branilcev v conski obrambi 5:1 pri rokometu

OpenAIRE

Kozole, Rok

2017-01-01

V diplomski nalogi je predstavljena analiza igre branilcev v conski obrambi 5:1 pri rokometu. Obrambna formacija 5:1 je po obrambi 6:0 druga najpogosteje uporabljena obrambna formacija, katere se poslužujejo tako ekipe iz vrhunskega rokometa kot tudi ekipe, ki tekmujejo v ligah nižje kakovosti. V skladu s hitrim razvojem rokometne igre se je razvijala tudi obramba 5:1. Obrambna formacija 5:1 se pri mlajših rokometaših uporablja tudi kot prehodna obramba oz. temelj za prehod iz bolj globokih (...

Influence of sodalite zeolite infiltration on the coefficient of thermal expansion and bond strength of all-ceramic dental prostheses.

Science.gov (United States)

Naji, Ghassan Abdul-Hamid; Omar, Ros Anita; Yahya, Rosiyah

2017-03-01

In all-ceramic systems, a high incidence of veneer chip-off has been reported in clinical studies. Coefficient of thermal expansion (CTE) behaviour is one of the factors that may increase residual stress in the interface and influence the veneer/core bond strength. Therefore, this study aimed to evaluate the effect of sodalite zeolite-infiltration on the CTE behaviour and bond strength of different all-ceramic prostheses. The case-study groups were synthesized sodalite zeolite-infiltrated alumina (IA-SOD) and synthesized sodalite zeolite-infiltrated zirconia-toughened alumina (ZTA) (IZ-SOD), while the control groups were glass-infiltrated alumina (IA-glass) and glass-infiltrated ZTA (IZ-glass). Forty cylindrical-shaped samples measuring 5 mm in diameter and 10 mm in height were tested for CTE using a thermo-mechanical analyser machine, and forty disc-shaped ceramic samples measuring 12 mm in diameter and 1.2 ± 0.2 mm in thickness were prepared using specially designed stainless steel split mould and veneered by cylinder-shaped (2 mm high × 2 mm diameter) low-fusing porcelain (Vita VM7). The veneer/core samples were sintered and tested for shear bond strength using a high precision universal testing machine. Scanning electron microscope, stereo microscope, atomic force microscope, and energy-dispersive X-ray spectroscopy were used to investigate the structural characteristics of samples at the fracture surface. The collected data were analyzed with a one-way ANOVA and Tukey HSD test (α=.05). IZ-SOD revealed highest CTE and shear bond strength values, while the IA-glass revealed the lowest values than the other groups. There was no significant difference in CTE and bond strength among IZ-SOD, IA-SOD and IZ-glass samples (p>0.05). The experimental SOD zeolite-infiltrated samples revealed higher CTE mismatch and bond strength along with a more favourable mode of failure than did the commercial glass-infiltrated samples. Sandblast technique is considered as effective

Dynamic Forecasting Conditional Probability of Bombing Attacks Based on Time-Series and Intervention Analysis.

Science.gov (United States)

Li, Shuying; Zhuang, Jun; Shen, Shifei

2017-07-01

In recent years, various types of terrorist attacks occurred, causing worldwide catastrophes. According to the Global Terrorism Database (GTD), among all attack tactics, bombing attacks happened most frequently, followed by armed assaults. In this article, a model for analyzing and forecasting the conditional probability of bombing attacks (CPBAs) based on time-series methods is developed. In addition, intervention analysis is used to analyze the sudden increase in the time-series process. The results show that the CPBA increased dramatically at the end of 2011. During that time, the CPBA increased by 16.0% in a two-month period to reach the peak value, but still stays 9.0% greater than the predicted level after the temporary effect gradually decays. By contrast, no significant fluctuation can be found in the conditional probability process of armed assault. It can be inferred that some social unrest, such as America's troop withdrawal from Afghanistan and Iraq, could have led to the increase of the CPBA in Afghanistan, Iraq, and Pakistan. The integrated time-series and intervention model is used to forecast the monthly CPBA in 2014 and through 2064. The average relative error compared with the real data in 2014 is 3.5%. The model is also applied to the total number of attacks recorded by the GTD between 2004 and 2014. © 2016 Society for Risk Analysis.

The role of infarct transmural extent in infarct extension: A computational study.

Science.gov (United States)

Leong, Chin-Neng; Lim, Einly; Andriyana, Andri; Al Abed, Amr; Lovell, Nigel Hamilton; Hayward, Christopher; Hamilton-Craig, Christian; Dokos, Socrates

2017-02-01

Infarct extension, a process involving progressive extension of the infarct zone (IZ) into the normally perfused border zone (BZ), leads to continuous degradation of the myocardial function and adverse remodelling. Despite carrying a high risk of mortality, detailed understanding of the mechanisms leading to BZ hypoxia and infarct extension remains unexplored. In the present study, we developed a 3D truncated ellipsoidal left ventricular model incorporating realistic electromechanical properties and fibre orientation to examine the mechanical interaction among the remote, infarct and BZs in the presence of varying infarct transmural extent (TME). Localized highly abnormal systolic fibre stress was observed at the BZ, owing to the simultaneous presence of moderately increased stiffness and fibre strain at this region, caused by the mechanical tethering effect imposed by the overstretched IZ. Our simulations also demonstrated the greatest tethering effect and stress in BZ regions with fibre direction tangential to the BZ-remote zone boundary. This can be explained by the lower stiffness in the cross-fibre direction, which gave rise to a greater stretching of the IZ in this direction. The average fibre strain of the IZ, as well as the maximum stress in the sub-endocardial layer, increased steeply from 10% to 50% infarct TME, and slower thereafter. Based on our stress-strain loop analysis, we found impairment in the myocardial energy efficiency and elevated energy expenditure with increasing infarct TME, which we believe to place the BZ at further risk of hypoxia. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

Crítica de Libros.

OpenAIRE

Ramón Esteban Arnáiz; Mauricio Jalón; Fernando Colina Pérez; José Antonio Espina Barrio

1999-01-01

Robert GAUPP, El caso Wagner, Madrid, Asociación Española de Neuropsiquiatría, 1998. Ramón Esteban Arnáiz Pierre JANET, L’automatisme psychologique, París, Odile Jacob, 1998. Mauricio Jalón Pedro LAÍN ENTRALGO, La historia clínica.Historia y teoría del relato patográfico, Madrid, Triacastela, 1998. Ramón Esteban Arnáiz Henry EY, Estudios sobre los delirios, Madrid, Tricastela, 1998. Fernando Colina L. E. FONSECA FÁBREGAS, «Las Formas del Círculo»-Test Proyectivo Psicodramático, Barcelona, L.E...

KAKO PREDŠKOLSKA DJECA VIDE "BIG BROTHER" SHOW?

OpenAIRE

Janković, Andrea; Sindik, Joško; Jaman, Kamea

2007-01-01

Cilj istraživanja bio je ispitivanje nekih karakteristika gledanosti Big Brother show-a kod djece predškolske dobi, razloga gledanja te emisije, s aspekta preferiranih sadržaja emisije te ličnosti (kandidata) koje preferiraju djeca. Ispitan je prigodni uzorak djece srednje i starije vrtićke dobi iz 3 dječja vrtića iz Zagreba (Dječjeg vrtića Grigora Viteza i Dječjeg vrtića "Maksimir" i "Trnoružica", N = 142). Utvrđene su čestine razloga preferencije pojedinih sudionika show–a te pojedinih s...

DRŽAVNI ISPITI ZA SAMOSTALNO VOĐENJE ŠUMSKOG GOSPODARSTVA

OpenAIRE

uredništvo

2015-01-01

U prošlome smo se dvobroju Šumarskoga lista, obilježavajući 250. obljetnicu hrvatskoga šumarstva, osvrnuli na tekstove iz prvih godina njegovog tiskanja, povlačeći paralelu s današnjicom. Zbog uvida u povijesni slijed šumarske struke i interesantnost, pa i aktualnost tekstova, u ovome se dvobroju osvrćemo na tri teksta iz 1880. i 1881. god. vezana uz naslov. Prvi tekst odnosi se na „Naredbu c. k. ministarstva za poljodjelstvo od 13. veljače 1875, B 129/A. M., R.-G.-Bl. Br. 9, koja se odnosi n...

Dieta pri hiperholesterolemiji

OpenAIRE

Čerček Vilhar, Emanuela

2017-01-01

Holesterol je maščobna molekula, ki v telesu opravlja mnogo funkcij. Njegova biosinteza in pot po telesu kot nepolarna molekula je izredno zapletena. Pri tem se vključuje v lipoproteine in prehaja v jetra, kjer poteka glavna pot presnavljanja ter tvorba žolčnih soli. Značilno je, da holesterol v našem organizmu izvira iz dveh virov. Eno tretjino ga zaužijemo s hrano, preostanek pa ga tvorimo sami iz predhodne molekule acetil-CoA. Ljudje se v današnjem času čedalje pogosteje srečujejo s poviša...

Geometric Description of the Thermodynamics of the Noncommutative Schwarzschild Black Hole

Directory of Open Access Journals (Sweden)

Alexis Larrañaga

2013-01-01

Full Text Available The thermodynamics of the noncommutative Schwarzschild black hole is reformulated within the context of the recently developed formalism of geometrothermodynamics (GTD. Using a thermodynamic metric which is invariant with respect to Legendre transformations, we determine the geometry of the space of equilibrium states and show that phase transitions, which correspond to divergencies of the heat capacity, are represented geometrically as singularities of the curvature scalar. This further indicates that the curvature of the thermodynamic metric is a measure of thermodynamic interaction.

General Electromagnetic Model for the Analysis of Complex Systems (GEMACS) Computer Code Documentation (Version 3). Volume 3. Part 2.

Science.gov (United States)

1983-09-01

F.P. PX /AMPZIJ/ REFH /AMPZIJ/ REFV /AI4PZIJ/ * RHOX /AI4PZIJ/ RHOY /At4PZIJ/ RHOZ /AI4PZIJ/ S A-ZJ SA /AMPZIJ/ SALP /AMPZIJ/ 6. CALLING ROUTINE: FLDDRV...US3NG ALGORITHM 72 COMPUTE P- YES .~:*:.~~ USING* *. 1. NAME: PLAINT (GTD) ] 2. PURPOSE: To determine if a ray traveling from a given source loca...determine if a source ray reflection from plate MP occurs. If a ray traveling from the source image location in the reflected ray direction passes through

2005 Program of Study: Fast Times and Fine Scales

Science.gov (United States)

2006-07-01

effect of the O(E) mean flow is simply a phase shift determined by the angular procession of rays around the cylinder . 173 Shadow boundary GTD...for the Magnus force due to flow past a cylinder . 177 7.2 Force calculation by eigenfunction solution We can also calculate the force using the...However, the only 0(c) contribution to the force turns out to be a Magnus force due to the mean Eulerian flow 719T-I2 past the cylinder . To solve the 0

Monte Carlo simulations of the Spin-2 Blume-Emery-Griffiths model

International Nuclear Information System (INIS)

Iwashita, Takashi; Uragami, Kakuko; Muraoka, Yoshinori; Kinoshita, Takehiro; Idogaki, Toshihiro

2010-01-01

The magnetic properties of the spin S = 2 Ising system with the bilinear exchange interaction J 1 S iz S jz , the biquadratic exchange interaction J 2 S iz 2 S jz 2 and the single-ion anisotropy DS iz 2 are discussed by making use of the Monte Carlo (MC) simulation for the magnetization z >, sub-lattice magnetizations z (A)> and z (B)>, the magnetic specific heat C M and spin structures. This Ising spin system of S = 2 with interactions J 1 and J 2 and with anisotropy D corresponds to the spin-2 Blume-Emery-Griffiths model. The phase diagram of this Ising spin system on a two-dimensional square lattice has been obtained for exchange parameter J 2 /J 1 and anisotropy parameter D/J 1 . The shapes of the temperature dependence of sublattice magnetizations z (A)> and z (B)> are related with abnormal behavior of temperature dependence of z > at low temperatures and affected significantly by the single-ion anisotropy D. The staggered quadrupolar (SQ) ordering turns out to be different largely between Ising systems with the single-ion anisotropy (D ≠ 0) and without the one (D 0).

THE GALACTIC O-STAR SPECTROSCOPIC SURVEY. I. CLASSIFICATION SYSTEM AND BRIGHT NORTHERN STARS IN THE BLUE-VIOLET AT R ∼ 2500

International Nuclear Information System (INIS)

Sota, A.; Maiz Apellaniz, J.; Alfaro, E. J.; Walborn, N. R.; Barba, R. H.; Morrell, N. I.; Gamen, R. C.; Arias, J. I.

2011-01-01

We present the first installment of a massive spectroscopic survey of Galactic O stars, based on new, high signal-to-noise ratio, R ∼ 2500 digital observations from both hemispheres selected from the Galactic O-Star Catalog of MaIz Apellaniz et al. and Sota et al. The spectral classification system is rediscussed and a new atlas is presented, which supersedes previous versions. Extensive sequences of exceptional objects are given, including types Ofc, ON/OC, Onfp, Of?p, Oe, and double-lined spectroscopic binaries. The remaining normal spectra bring this first sample to 184 stars, which is close to complete to B = 8 and north of δ = -20 0 and includes all of the northern objects in MaIz Apellaniz et al. that are still classified as O stars. The systematic and random accuracies of these classifications are substantially higher than previously attainable, because of the quality, quantity, and homogeneity of the data and analysis procedures. These results will enhance subsequent investigations in Galactic astronomy and stellar astrophysics. In the future, we will publish the rest of the survey, beginning with a second paper that will include most of the southern stars in MaIz Apellaniz et al.

DVOJNA OBDAVČITEV DOHODKOV V EU IN V SLOVENIJI IN NJEN VPLIV NA MIGRACIJSKE TOKOVE

OpenAIRE

Smrečnik, Sabina

2017-01-01

Vse več ljudi se zaradi vedno lažjega načina selitev in osebnih ali kakršnih koli drugih razlogov odloča, da se preselijo v drugo državo. Pri tem se soočajo z različnimi težavami, drugačno kulturo, tujim jezikom, spremenjenim načinom življenja in tudi z ureditvijo rezidentstva ter dvojnimi davki. Migracije poznamo že iz zgodovine. Ljudje so se zaradi najrazličnejših vzrokov preseljevali. Tudi danes se veliko selimo, naj gre le za vsakodnevne migracije iz kraja v kraj oziroma med bližnjimi ...

Koren kvadratnõi iz prazdnikov / Aleksandr Ikonnikov

Index Scriptorium Estoniae

Ikonnikov, Aleksandr

2004-01-01

Venemaa välisministeeriumi avaldusest seoses AVAKS süsteemi radar-lennuki ülelennuga Venemaa piiri läheduses, süüdistused Eesti ja Läti aadressil jõudsid nõudmisteni venekeelse elanikkonna õiguste kaitseks

Shtazi bjot iz mogilõ / Viktor Kononov

Index Scriptorium Estoniae

Kononov, Viktor

2004-01-01

Saksa DV salapolitsei Stasi arhiivid, mis ühinemise tagajärjel sattusid lääne uurijate kätte, rikuvad ja mõjutavad ikka veel inimeste elusid. Üks järjekordsetest ohvritest on tuntud Soome poliitik Alpo Rusi

Cistein proteaza (kaparin) iz kapara (Capparis spinosa)

OpenAIRE

Demir, Yasar; Güngör, Azize Alayli; Duran, Elif Duygu; Demir, Nazan

2008-01-01

Proteases are enzymes that perform very important functions in organisms and are used for a variety of objectives in vitro. In recent years, proteases have been used for clinical, pharmaceutical (alimentary digestion, anti-inflammatory, etc.) and industrial applications (cheese production, meat tenderizing, leather tanning). In this research, a protease has been purified from capsules of caper (Capparis spinosa) and characterized. Caper plants have been used for food and medicine since ancien...

Biznes võhodit iz teni / Jevgeni Ashihmin

Index Scriptorium Estoniae

Ashihmin, Jevgeni

2006-01-01

Maksu- ja tolliameti kontrollosakonna juht Egon Veermäe hindab Narva linnavalitsuse püüdeid linnaeelarve tulubaasi tõstmisel. Linnavalitsus saatis ligi neljasajale ettevõttele soovituse tõsta oma töötajate palku ning korrastada maksulaekumine linnaeelarvesse

Kak sdelat iz slona voronu / Margarita Golovanova

Index Scriptorium Estoniae

Golovanova, Margarita

2006-01-01

25 aastat tagasi valmis NSV Liidus esimene plastiliinist nukkudega animafilm "Plastiliinist vares" ("Plastilinovaja vorona") : režissöör Aleksandr Tatarski : kunstnik-lavastaja Igor Kovaljov : helilooja Grigori Gladkov

Stsenõ iz gorodskoi zhizni / Andrei Babin

Index Scriptorium Estoniae

Babin, Andrei

2007-01-01

Eesti mängufilm "Sügisball" (režissöör Veiko Õunpuu, produtsent Katrin Kissa) sai Venezia 64. filmifestivali konkursiprogrammi Orizzonti peaauhinna. Ajakirjanik meenutab oma vestlust režissööriga 2006.a. mais, mil filmist oli valmis vaid stsenaarium

Võru sozdajutsja gigantskije skulpturõ iz peska

Index Scriptorium Estoniae

2008-01-01

Võrus Tamula rannas toimuval rahvusvahelisel liivaskulptuurifestivalil valmib kümme suurt liivaskulptuuri. Lisaks Tamula ranna liivaskulptuuridele valmivad suured liivaskulptuurid veel Taevaskojas, Rõuges, Suur-Munamäel, Kubijal ja Piusal. Eestit esindab Kalle-Priit Pruuden. Festivali kuraator on Henry Timusk

Iz uranovogo bolota - tsevetushtshii lug / Svetlana Loginova

Index Scriptorium Estoniae

Loginova, Svetlana

2003-01-01

Silmetis toimus pidulikus õhkkonnas Sillamäe radioaktiivsete jäätmete hoidla konserveerimise esimese etapi lõpetamine. Osalesid keskkonnaministeeriumi, Euroopa Komisjoni, vabariigi valitsuse, rahvusvaheliste sponsorite jne. esindajad

Thermal Shock Tests on UO{sub 2} Small Spheres; Essais de choc thermique sur des elements spheriques de UO{sub 2}; Ispytaniya nebol'shikh sharikov iz UO{sub 2} teplovykh udarom; Ensayo de pequenas esferas de UO{sub 2} por choque.termico

Energy Technology Data Exchange (ETDEWEB)

Perona, G.; Brutto, E.; Galbusera, U.; Palladino, G.; Sesini, R. [Centro Informazioni Studi Esperienze, Milan (Italy)

1963-11-15

exponen los resultados obtenidos. La aplicacion de este metodo presenta, al parecer, considerable interes, sobre todo en lo que concierne a las investigaciones encaminadas a mejorar las caracteristicas de las esferas de UO{sub 2} por medio de aditivos. En e fecto, permite verificar el efecto global con una sola medicion. (author) [Russian] Ispol'zuya malye pariki iz UO{sub 2} v kachestve yadernogo topliva v reaktore, gde oni nakhodyatsya v soprikosnovenii s teplonositelem, neobkhodimo znat' maksimal'nuyu pri rabochem rezhime reaktora velichinu termicheskikh napryazhenij, kotorye mogut vyderzhivat' bez povrezhdeniya ehti shariki. Esli izvestny fizicheskie svojstva materiala, to mozhno rasschitat' ehti napryazheniya pri rabochem rezhime. Odnako vvidu mnogochislennosti podlezhashchikh uchetu faktorov i neizbezhnoj doli neopredelennosti kazhdogo iz nikh predstavlyaetsya predpochtitel'nym provesti neposredstvennye ispytaniya ehtikh sharikov, podvergnuv ikh tem zhe napryazheniyam, kakie oni ispytyvayut v reaktore. V nastoyashchej rabote byl izuchen metod teplovogo udara v primenenii k malym sharikam i ukazyvayutsya usloviya, pri kotorykh ehtot metod pozvolyaet proizvesti napryazheniya, neposredstvenno sravnimye s temi, kotorye sushchestvuyut v reaktore. V sluchae malykh sharikov zatrudnenie zaklyuchaetsya v osushchestvlenii okhlazhdeniya, pozvolyayushchego dostigat' ochen' bol'shikh znachenij koehffitsienta poverkhnostnoj teploperedachi. Opisyvayutsya ehksperimental'nye metody i soobshchayutsya poluchennye rezul'taty. Primenenie ehtogo' metoda, po-vidimomu., predstavlyaet bol'shoj interes, v osobennosti v oblasti tekhnologicheskikh izyskanij s tsel'yu uluchsheniya svojstv malykh sharikov iz UO{sub 2} putem vklyucheniya dobavochnykh komponentov. Fakticheski,ehtot metod daet vozmozhnost' pri pomoshchi odnogo tol'ko izmereniya kontrolirovat' izuchaemoe vozdejstvie. (author)

Investigation of a potential scintigraphic marker of apoptosis: radioiodinated Z-Val-Ala-DL-Asp(O-methyl)-fluoromethyl ketone

Energy Technology Data Exchange (ETDEWEB)

Haberkorn, Uwe E-mail: uwe_haberkorn@med.uni-heidelberg.de; Kinscherf, Ralf; Krammer, Peter H.; Mier, Walter; Eisenhut, Michael

2001-10-01

The imaging of apoptosis represents an attractive diagnostic goal in the area of tumor therapy, degenerative diseases and organ transplantation. Since caspases play a key role during the early period of the intracellular signal cascade of cells undergoing apoptosis we considered benzyloxycarbonyl-Val-Ala-DL-Asp(O-methyl)-fluoromethyl ketone [Z-VAD-fmk], a pan-caspase inhibitor, as a potential apoptosis imaging agent. Applying the Tl(TFA){sub 3}/[{sup 131}I]iodide method Z-VAD-fmk was successfully labeled at the benzyloxycarbonyl protecting group. The success of radioiodination, however, depended on the presence of carrier iodide resulting in specific radioactivities of 2.6 GBq/{mu}mol and the formation of a mixture of the 2- and 4-iodophenyl derivative (61%) which could not be separated by HPLC. Uptake measurements were performed with Morris hepatoma cells (MH3924Atk8) which showed expression of the Herpes Simplex Virus thymidine kinase (HSVtk) gene. Apoptosis was induced by treatment of the cells with 25 {mu}M ganciclovir. The TUNEL assay revealed 1.3{+-}0.3 and 23{+-}1.1% apoptotic cells immediately and 24 h after therapy, respectively. A two-fold increase of [{sup 131}I]IZ-VAD-fmk uptake was found at the end of treatment with the HSVtk/suicide system which constantly remained elevated for the following 4 hours. The slow cellular influx and lack of uptake saturation of [{sup 131}I]IZ-VAD-fmk are evidence for simple diffusion as transport mechanism. In addition, the absolute cellular uptake of [{sup 131}I]IZ-VAD-fmk was found to be low. This quality was related to the rather high lipophilicity of [{sup 131}I]IZ-VAD-fmk causing unspecific binding to macromolecules in the medium. Instead of using an inhibitor, synthetic caspase substrates are currently investigated which may accumulate in the apoptotic cell by metabolic trapping thereby enhancing the imaging signal.

Near-census Delineation of Laterally Organized Geomorphic Zones and Associated Sub-width Fluvial Landforms

Science.gov (United States)

Pasternack, G. B.; Hopkins, C.

2017-12-01

A river channel and its associated riparian corridor exhibit a pattern of nested, geomorphically imprinted, lateral inundation zones (IZs). Each zone plays a key role in fluvial geomorphic processes and ecological functions. Within each zone, distinct landforms (aka geomorphic or morphological units, MUs) reside at the 0.1-10 channel width scale. These features are basic units linking river corridor morphology with local ecosystem services. Objective, automated delineation of nested inundation zones and morphological units remains a significant scientific challenge. This study describes and demonstrates new, objective methods for solving this problem, using the 35-km alluvial lower Yuba River as a testbed. A detrended, high-resolution digital elevation model constructed from near-census topographic and bathymetric data was produced and used in a hypsograph analysis, a commonly used method in oceanographic studies capable of identifying slope breaks at IZ transitions. Geomorphic interpretation mindful of the river's setting was required to properly describe each IZ identified by the hypsograph analysis. Then, a 2D hydrodynamic model was used to determine what flow yields the wetted area that most closely matches each IZ domain. The model also provided meter-scale rasters of depth and velocity useful for MU mapping. Even though MUs are discharge-independent landforms, they can be revealed by analyzing their overlying hydraulics at low flows. Baseflow depth and velocity rasters are used along with a hydraulic landform classification system to quantitatively delineate in-channel bed MU types. In-channel bar and off-channel flood and valley MUs are delineated using a combination of hydraulic and geomorphic indicators, such as depth and velocity rasters for different discharges, topographic contours, NAIP imagery, and a raster of vegetation. The ability to objectively delineate inundation zones and morphological units in tandem allows for better informed river management

Produção de álcoois superiores por linhagens de Saccharomyces durante a fermentação alcoólica Production of higher alcohols by Saccharomyces strains during alcoholic fermentation

Directory of Open Access Journals (Sweden)

L.E. Gutierrez

1993-12-01

Full Text Available A produção de álcoois superiores pelas leveduras Saccharomyces cerevisiae M-300-A, Saccharomyces uvarum IZ-1904 e levedura de panificação (Saccharomyces cerevisiae foi estudada em diversas condições de temperatura, concentração de sacarose, pH, fontes de nitrogênio e com inibidor 2-4 dinitrofenol (DNP. Em todas as condições estudadas, a levedura Saccharomyces uvarum IZ-1904 apresentou a menor formação de álcoois superiores enquanto a levedura de panifícação apresentou os teores mais elevados. Com o aumento de temperatura e da concentração de sacarose ocorreu maior formação de álcool isoamílico pelas leveduras estudadas. Em pH 4,5 ocorreu menor produção de álcoois superiores do que em pH 3,0. Na presença do inibidor DNP ocorreu significativa redução (pThe production of higher alcohols by Saccharomyces cerevisiae M-300-A, Saccharomyces uvarum IZ-1904 and baker's yeast (5. cerevisiae was studied under several temperature conditions, sucrose level, pH, nitrogen sources and with 2-4 dinitrophenol (DNP. The yeast IZ-1904 showed lower production of higher alcohols than other yeasts in all conditions studied. With the increase of temperature and higher level of sucrose an increase of isoamyl alcohol production was observed. A lower formation of higher alcohols was observed at pH 4.5 than at pH 3.0. With the addition of DNP occurred a significant reduction in isoamyl alcohol content. The yeasts did not show the sanie production of higher alcohols in relation to urea and ammonium sulfate.

Y-TZP ceramic processing from coprecipitated powders: a comparative study with three commercial dental ceramics.

Science.gov (United States)

Lazar, Dolores R R; Bottino, Marco C; Ozcan, Mutlu; Valandro, Luiz Felipe; Amaral, Regina; Ussui, Valter; Bressiani, Ana H A

2008-12-01

(1) To synthesize 3mol% yttria-stabilized zirconia (3Y-TZP) powders via coprecipitation route, (2) to obtain zirconia ceramic specimens, analyze surface characteristics, and mechanical properties, and (3) to compare the processed material with three reinforced dental ceramics. A coprecipitation route was used to synthesize a 3mol% yttria-stabilized zirconia ceramic processed by uniaxial compaction and pressureless sintering. Commercially available alumina or alumina/zirconia ceramics, namely Procera AllCeram (PA), In-Ceram Zirconia Block (CAZ) and In-Ceram Zirconia (IZ) were chosen for comparison. All specimens (6mmx5mmx5mm) were polished and ultrasonically cleaned. Qualitative phase analysis was performed by XRD and apparent densities were measured on the basis of Archimedes principle. Ceramics were also characterized using SEM, TEM and EDS. The hardness measurements were made employing Vickers hardness test. Fracture toughness (K(IC)) was calculated. Data were analyzed using one-way analysis of variance (ANOVA) and Tukey's test (alpha=0.05). ANOVA revealed that the Vickers hardness (pceramic materials composition. It was confirmed that the PA ceramic was constituted of a rhombohedral alumina matrix, so-called alpha-alumina. Both CAZ and IZ ceramics presented tetragonal zirconia and alpha-alumina mixture of phases. The SEM/EDS analysis confirmed the presence of aluminum in PA ceramic. In the IZ and CAZ ceramics aluminum, zirconium and cerium in grains involved by a second phase containing aluminum, silicon and lanthanum were identified. PA showed significantly higher mean Vickers hardness values (H(V)) (18.4+/-0.5GPa) compared to vitreous CAZ (10.3+/-0.2GPa) and IZ (10.6+/-0.4GPa) ceramics. Experimental Y-TZP showed significantly lower results than that of the other monophased ceramic (PA) (pceramics (pceramic processing conditions led to ceramics with mechanical properties comparable to commercially available reinforced ceramic materials.

Eigenvalues of PT-symmetric oscillators with polynomial potentials

International Nuclear Information System (INIS)

Shin, Kwang C

2005-01-01

We study the eigenvalue problem -u''(z) - [(iz) m + P m-1 (iz)]u(z) λu(z) with the boundary condition that u(z) decays to zero as z tends to infinity along the rays arg z = -π/2 ± 2π/(m+2) in the complex plane, where P m-1 (z) = a 1 z m-1 + a 2 z m-2 + . . . + a m-1 z is a polynomial and integers m ≥ 3. We provide an asymptotic expansion of the eigenvalues λ n as n → +∞, and prove that for each real polynomial P m-1 , the eigenvalues are all real and positive, with only finitely many exceptions

Andrej Pleterski: Kuhinjska kultura v zgodnjem srednjem veku / Küchenkultur im frühen Mittelalter. S prispevkom Helene Gorjup. Ljubljana: ZRC, 2008

Directory of Open Access Journals (Sweden)

Marjeta Šašel Kos

2008-12-01

Full Text Available Knjiga, ki je izšla sredi julija, kljub strokovnosti - napisal jo je arheolog in zgodovinar - lahko predstavlja tudi prijetno počitniško branje, saj je njena tematika širše zanimiva, in bo všeč vsem, ki jih zanima kuhinja nasploh. Zapolnila je vrzel, saj se vsaj za naš prostor nihče ni poglobljeno ukvarjal s tem, kaj je jedlo preprosto, predvsem slovansko ljudstvo po propadu rimskega cesarstva, kako si je pripravljalo hrano, kakšna orodja in znanja je prineslo iz pradomovine in kaj se je naučilo od romaniziranih staroselcev, ki so prej živeli v teh krajih.

Quantifying the effects of electrode distance from the innervation zone on the electromyographic amplitude versus torque relationships

International Nuclear Information System (INIS)

Herda, Trent J; Weir, Joseph P; Zuniga, Jorge M; Ryan, Eric D; Camic, Clayton L.; Bergstrom, Haley C; Cramer, Joel T; Housh, Terry J; Smith, Doug B

2013-01-01

The present study applied a log-transformation model to compare the electromyographic (EMG) amplitude versus torque relationships from monopolar EMG signals up to 35 mm proximal and distal from the innervation zone (IZ). Seven men (age = 23 ± 2 year; mass = 82 ± 10 kg) and two women (age = 21 ± 1 year; mass = 62 ± 8 kg) performed isometric ramp contractions of the right leg extensors with an eight-channel linear electrode array positioned over the vastus lateralis with the IZ located between channels 4 and 5. Linear regression models were fit to the log-transformed monopolar EMG RMS –torque relationships with the b terms (slope) and the a terms (Y-intercept) calculated for each channel and subject. The b terms for channels 4, 5, and 6 were higher (P ≤ 0.05) than the more distal channels 7 and 8 (P < 0.05). In contrast, there were no differences (P > 0.05) among the a terms of the eight channels. Thus, the shapes of the monopolar EMG RMS –torque relationships were altered as a function of distance between the IZ and recording area, which may be helpful for clinicians and researchers who infer changes in motor control strategies based on the shapes of the EMG RMS –torque relationships. (paper)

Clinical characteristics and outcomes of placental site trophoblastic tumor: experience of single institution in Korea.

Science.gov (United States)

Lee, Hye-Joo; Shin, Wonkyo; Jang, Yun Jeong; Choi, Chel Hun; Lee, Jeong-Won; Bae, Duk-Soo; Kim, Byoung-Gie

2018-05-01

Placental site trophoblastic tumor (PSTT) is the rarest form of gestational trophoblastic disease (GTD) and the optimum management is still controversial. In this study, we analyzed the clinical features, treatment, and outcomes of 6 consecutive patients with PSTT treated in our institution. The electronic medical record database of Samsung Medical Center was screened to identify patients with PSTT from 1994 to 2017. Medical records for the details of each patient's clinical features and treatment were extracted and reviewed. This study was approved Institutional Review Board of our hospital. A total of 418 cases of GTD, 6 (1.4%) patients with PSTT were identified. The median age of the patients was 31 years. The antecedent pregnancy was term in all 5 cases with available antecedent pregnancy information and the median interval from pregnancy to diagnosis of PSTT was 8 months. The median titer of serum beta human chorionic gonadotropin (β-hCG) at diagnosis was 190.9 mIU/mL. Five (83.3%) patients presented with irregular vaginal bleeding and one (16.7%) had amenorrhea. All patients had disease confined to the uterus without metastasis at diagnosis and were successfully treated by hysterectomy alone. All of them were alive without disease during the follow-up period. In this study, we observed low level serum β-hCG titer and irregular vaginal bleeding with varying interval after antecedent term pregnancy were most common presenting features of PSTT. In addition, we demonstrated hysterectomy alone was successful for the treatment of stage I disease of PSTT.

Determination of Fallout Radionuclides in Environmental Samples by Gamma-Ray Spectrometry; Mesure Spectrometrique Gamma des Radionucleides de Retombee Presents dans des Echantillons du Millieu; Opredelenie radioizotopov radioaktivnykh osadkov v probakh iz okruzhayushchej sredy pri pomoshchi spektrometrii gamma-luchej; Determinacion, por Espectrometria Gamma, de los Radionuclidos de Precipitaciones en Muestras del Medio Ambiente

Energy Technology Data Exchange (ETDEWEB)

Ward, G. M.; Johnson, J. E.; Wilson, D. W. [Department of Animal Science, Colorado State University, Fort Collins, CO (United States)

1965-10-15

vremeni na universitetskoj ferme sobrali znachitel'noe kolichestvo prob iz okruzhajushhej sredy dlja izuchenija dvizhenija cezija-137 v znachitel'noj chasti pishhevoj ce- pochki cheloveka. Vse proby imeli maluju udel'nuju aktivnost', i izmerenija proizvodili pri pomoshhi spektrometricheskogo ustrojstva dlja gamma-luchej nizkogo urovnja, sostojashhego iz kristalla NaJ (T1) diametrom 8 i tolshhinoj 4 djujma, prichem jetot kristall byl zashhishhen ot fona stal'noj kameroj s tolshhinoj stenok 5 djujmov i soedinen s 400-kanal'nym anali- zatorom amplitudy impul'sov. Otschet nabivok vozdushnyh fil'trov i krupnyh prob ( 1kg) suhogo furazha, zerna i pometa krupnogo rogatog o skota proizvodili neposredstvenno v postojannoj geometrii. Proby osadkov koncentrirovali propuskaniem ih cherez kationo- obmennye kolonki, zapolnennye doveksom-50. Radioaktivnost' moloka, mjasa i mochi pod- schityvali v bol'shih kol'ceobraznyh kontejnerah iz ljucita. V moloke, mjase i moche ob- naruzhivajutsja v chisle gamma-izluchajushhih radioizotopov lish' cezij-137, kalij-40, jod-131, barij-140 i lantan-140, poskol'ku oni javljajutsja edinstvennymi produktami delenija, po- gloshhaemymi v znachitel'nyh kolichestvah. Pomimo jetogo, drugie proby soderzhali cezij-141, cezij-144, sur'mu-125, rutenij-103, rutenij-106, cirkonij-95, niobij-95 i marganec-54. V probah, sobrannyh v 1962 i 1963 godah, pri pomoshhi'gamma-spektrometrii udalos' oprede- lenno obnaruzhit' lish' cirk{sup n}ij-95 i niobij-95 vvidu ih otnositel'nogo obilija; jeto bylo prodelano priblizitel'no za 6 mesjacev posle sbora prob. Fotopiki cezija-137, marganca-54 i sur'my-125 byli sovershenno rasplyvchatymi, a radioizotopy bolee malyh jenergij (cezij-141, cezij-144 i rutenij-103) imeli znachitel'nye komptonovskie vklady ot radio- izotopov bolee vysokih jenergij. Pri nedostatochno jasnyh fotopikah posledovatel'noe vydelenie produktov delenija iz spektrov ne javljaetsja nadezhnym. Kogda vlijanie drugih radioizotopov delaet nevozmozhnym

Zadarski gotički vezeni antependij u Budimpešti

Directory of Open Access Journals (Sweden)

Silvija Banić

2014-12-01

Full Text Available U Muzeju primijenjenih umjetnosti (Iparművészeti Múzeum u Budimpešti čuva se vezeni gotički antependij podrijetlom iz crkve benediktinskog samostana Sv. Krševana u Zadru. Antependij je u nepoznato vrijeme postao dijelom zbirke biskupa, povjesničara umjetnosti i kolekcionara Zsigmunda Bubicsa (biskup u Košicama u današnjoj Slovačkoj od 1887. do 1906. godine a u Muzeju primijenjenih umjetnosti je od 1909. godine. Dimenzije mu iznose 94 x 190 centimetara. Najveću površinu antependija zauzimaju svetački likovi pod trima zašiljenim gotičkim lukovima. U središnjem polju prikazana je Bogorodica s Djetetom na prijestolju, s lijeve strane je Sv. Krševan, a s desne Sv. Benedikt. U gornjem su dijelu dva dopojasno prikazana sveca koji bi se mogli identificirati kao Sv. Grgur Papa i Sv. Donat. ''Triptih'' sa svecima s lijeve je i desne strane flankiran bordurama u čijem su središnjem dijelu umetnute niše s dvama manjim stojećim likovima okrunjenih svetica (Sv. Katarina Aleksandrijska i Sv. Margareta. Lik donatora koji kleči s rukama sklopljenim u molitvi s lijeve strane Bogorodičina prijestolja nažalost nije popraćen nikakvim natpisom, no sasvim je jasno da je odjeven u benediktinski habit, s ponešto prenaglašenom kapuljačom koja mu pada preko leđa. Identitet benediktinca-donatora mogao bi se prepoznati u nekome od opata samostana Sv. Krševana. Pomišlja se da bi mogla biti riječ o Ivanu de Ontiacu (Joannes de Onciache iz lionske biskupije, koji je bio opatom samostana Sv. Krševana od 1345. do 1377. godine. Argumentira se da je antependij nastao u nekoj od venecijanskih vezilačkih radionica i to krajem šestog odnosno početkom sedmog desetljeća XIV. stoljeća, a na temelju usporedbi sa onovremenim slikarskim djelima te proizvodima umjetničkog (vezilačkog, tkalačkog i zlatarskog obrta. Na temelju zastupljenoga ikonografskog programa te podataka poznatih iz arhivskih izvora, pretpostavlja se da je antependij izrađen za

On the importance of the distance measures used to train and test knowledge-based potentials for proteins

DEFF Research Database (Denmark)

Carlsen, Martin; Koehl, Patrice; Røgen, Peter

2014-01-01

(PPD), while the other had the set of all distances filtered to reflect consistency in an ensemble of decoys (PPE). We tested four types of metric to characterize the distance between the decoy and the native structure, two based on extrinsic geometry (RMSD and GTD-TS*), and two based on intrinsic...... geometry (Q* and MT). The corresponding eight potentials were tested on a large collection of decoy sets. We found that it is usually better to train a potential using an intrinsic distance measure. We also found that PPE outperforms PPD, emphasizing the benefits of capturing consistent information...

Determination of the tritium content in the reactor heavy water; Odredjivanje porasta kolicine tritijuma u reaktorskoj teskoj vodi

Energy Technology Data Exchange (ETDEWEB)

Ribnikar, S [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Serbia and Montenegro)

1963-01-15

Quantity of tritium was measured in the heavy water, in the heavy water vapour and radiolyzed deuterium from the helium cover gas of the RA reactor. It has been shown that isotopic equilibrium D{sub 2}O+DT{r_reversible}DTO+D{sub 2} exists and that it is catalyzed by irradiation. Small quantities of ammonium in the reactor cover gas are inhibiting the migration of tritium from the heavy water. Izmerena ja sadrzina tritijuma u tecnoj teskoj vodi, njenoj pari i radiolizovanom deuterijumu iz helijumske atmosfere reaktora RA. Pokazano je da postoji izotopska ravnoteza D{sub 2}O+DT{r_reversible}DTO+D{sub 2}, koja je katalizovana zracenjem. Male kolicine amonijaka reaktorske atmosfere deluju u smislu otezavanja migracije tritijuma iz teske vode (author)

Kalendar nedeli / Leta Gureli

Index Scriptorium Estoniae

Gureli, Leta

1996-01-01

Iz soderzh.: 8 ijunja 120 let nazad spustja nedelju posle 72-letija skontshalas Amantina-Ljusil-Avrora Djupon (Zhorzh Sand); 11 ijunja 185 let so dnja rozhdenia russkogo literaturnogo kritika Vissariona Belinskogo

Distribution, diversity and abundance of bacterial laccase-like genes in different particle size fractions of sediments in a subtropical mangrove ecosystem.

Science.gov (United States)

Luo, Ling; Zhou, Zhi-Chao; Gu, Ji-Dong

2015-10-01

This study investigated the diversity and abundance of bacterial lacasse-like genes in different particle size fractions, namely sand, silt, and clay of sediments in a subtropical mangrove ecosystem. Moreover, the effects of nutrient conditions on bacterial laccase-like communities as well as the correlation between nutrients and, both the abundance and diversity indices of laccase-like bacteria in particle size fractions were also studied. Compared to bulk sediments, Bacteroidetes, Caldithrix, Cyanobacteria and Chloroflexi were dominated in all 3 particle-size fractions of intertidal sediment (IZ), but Actinobacteria and Firmicutes were lost after the fractionation procedures used. The diversity index of IZ fractions decreased in the order of bulk > clay > silt > sand. In fractions of mangrove forest sediment (MG), Verrucomicrobia was found in silt, and both Actinobacteria and Bacteroidetes appeared in clay, but no new species were found in sand. The declining order of diversity index in MG fractions was clay > silt > sand > bulk. Furthermore, the abundance of lacasse-like bacteria varied with different particle-size fractions significantly (p clay > silt in both IZ and MG fractions. Additionally, nutrient availability was found to significantly affect the diversity and community structure of laccase-like bacteria (p fractions (p < 0.05). Therefore, this study further provides evidence that bacterial laccase plays a vital role in turnover of sediment organic matter and cycling of nutrients.

Luiz Ruffato: Bili su mnogi konji / S portugalskog prevela Petra Petrač

Directory of Open Access Journals (Sweden)

Luiz Ruffato

2012-06-01

Full Text Available Sveta Katarina Bolonjska, rođena u Ferrari 1413. Bila je opatica bolonjskog samostana klarisa. Na Božić 1456. primila je malenog Isusa iz Bogorodičinih ruku. Posvetila je život pomaganju siromaha i vršenju Božje volje. Umrla je 1463.Dolaze trojica, u koloni, putem uz rub ceste. Tamom skrivena tijela jedva da se naziru u skromnoj svjetlosti farova kamiona, autobusa i automobila što proriču zoru. Koračaju. Visoko suho šipražje dodiruje nogavice njihovih hlača.To su otac, sin i mladić kojeg znaju iz viđenja. Okuražen govori: Već deset godina idem pješice; zbog besparice pri kraju mjeseca. Odlučio im se pridružiti.Otac vozi kombi za jednog autoprijevoznika u Limau.Dječak ima deset-jedanaest godina, iako se zbog krhke građe doima mnogo mlađim. Trenutno ne ide u školu. Prodaje hot-dog ispred firme u kojoj mu radi otac – s kečapom ili majonezom – i Coca-Colu. Noću čuva kombi u dvorištu firme, čuvari ga drže na oku. Kad naraste, sanja, nestat će iz Brazila i postati vozač kamiona.

CMAQ predicted concentration files

Data.gov (United States)

U.S. Environmental Protection Agency — model predicted concentrations. This dataset is associated with the following publication: Muñiz-Unamunzaga, M., R. Borge, G. Sarwar, B. Gantt, D. de la Paz, C....

Vanjski pojas Republike Hrvatske

Directory of Open Access Journals (Sweden)

Marina Vokić Žužul

2010-12-01

Full Text Available U radu se analizira međunarodnopravno uređenje vanjskog pojasa i njegova primjena u praksi država, kroz prizmu interesa Republike Hrvatske koja taj pojas još nije proglasila. Do 2010. godine vanjski pojas uspostavilo je osamdeset i pet država u svijetu, među kojima i četrnaest država članica Europske unije. U skladu s člancima 33. i 303. Konvencije UN-a o pravu mora iz 1982., Hrvatska bi u granicama svoga budućeg vanjskog pojasa, koji bi mogao obuhvaćati 14 272 četvorna kilometra u nastavku njezinoga teritorijalnog mora, mogla obavljati nadzor potreban radi sprječavanja i kažnjavanja kršenja njezinih carinskih, fiskalnih i zdravstvenih propisa kao i propisa o useljavanju, počinjenih na njezinome kopnenom području te u njezinim unutarnjim morskim vodama i u teritorijalnome moru. Hrvatska bi u tom prostoru stekla i prava vezana uz zaštitu predmeta arheološke i povijesne naravi koji su nađeni u moru, uključujući i kažnjavanje počinitelja njihovoga neovlaštenog vađenja s dna njezinih unutarnjih morskih voda, teritorijalnoga mora i vanjskoga pojasa. U prilog proglašenja vanjskog pojasa ispred hrvatskih obala ističu se i odredbe Konvencije UNESCO-a o zaštiti podvodne kulturne baštine iz 2001., kojom se naša država obvezala među prvima u svijetu. U skladu s člankom 8. te konvencije, države stranke mogu regulirati i odobriti aktivnosti usmjerene na podvodnu kulturnu baštinu unutar svoga vanjskog pojasa. Zbog zaštite vrijednih arheoloških lokaliteta koji se nalaze u podmorju izvan našega teritorijalnog mora, kao i bolje zaštite hrvatskih interesa iz sva četiri područja predviđena člankom 33(1. Konvencije iz 1982., predlaže se što skorije proglašenje vanjskog pojasa Republike Hrvatske.

Kalendar nedeli / Leta Gureli

Index Scriptorium Estoniae

Gureli, Leta

1996-01-01

Iz soderzh.: 26 apr. 50 let literaturnoi dejatelnosti Daniel Defo; 30 apr. 80 let so dnja rozhdenia Paulja Kuusberga; 2 maja ispolnjajetsja 140 let so dnja rozhdenia Vasilija Rozanova (russkii lit. kritik i filosof)

Vitrinõ magazinov võhodjat iz modõ

Index Scriptorium Estoniae

2006-01-01

Ameerika kaubatänavatel asendub kaupluste vaateakende traditsioon läbipaistmatute puit- või tellisseinadega. Läbipaistmatut interjööri kasutavad valitud klientidele mõeldud uued kauplusteketid. Sellist eksperimenti alustas kauplustekett Abercrombie & Fitch 2000. aastal

Del Charco del Agua Amarga (Alcañiz

Directory of Open Access Journals (Sweden)

Tomás MAIGI

2009-10-01

Full Text Available En agosto de 1947, habiendo llegado a la excelentísima Diputación Provincial de Teruel rumores de recientes deterioros en el friso pintado del abrigo rupestre del "Charco del Agua Amarga", nos fué requerida oficialmente, por dicha Corporación, la presentación de un informe sobre la realidad de los hechos expuestos, así como el planeamiento de las medidas adecuadas para salvaguardar en forma eficaz, en el futuro, las referidas pinturas.

Supernova SN 2008iz in M82 Galaxy

African Journals Online (AJOL)

kagoyire

models to the data, a simple power-law model and a simplified Weiler model, yielding a decline index, β = -1.23±0.01 and ... (4.8 GHz), X (8.4 GHz), K (22.3 GHz) and Q-bands (43.2 GHz) to trace the evolution of the radio ... with a total bandwidth of 128 MHz, each in dual circular polarization. The flux calibrator 3C48 was ...

Iskusstvo iz-za bolnitshnoi stenõ / Svetlana Karabut

Index Scriptorium Estoniae

Karabut, Svetlana

2008-01-01

Autsaiderite kunsti näitus "Kunst ühendab" Viljandis Ugala teatri fuajees. Näidatakse eesti taastuskeskuste Singel ja Vinger ning Peterburi psühhiaatriahaigla kunstistuudio töid. Kommenteerib Linda Luhse. Intervjuu Peterburi haigla kunstistuudio juhendajate Tatjana ja Vladimir Barsukovidega

ANALIZA IN PRIMERJAVA MOBILNIH PLATFORM IZ VIDIKA RAZVIJALCA

OpenAIRE

Kokol, Nejc

2014-01-01

V diplomski nalogi se ukvarjamo s platformami Android, iOS in Windows Phone. Predstavili smo sam začetek pametnih telefonov in prelomnico, ki so jo povzročili na globalnem trgu. Predvsem pa smo se osredotočili na vodilne mobilne platforme Android, Windows Phone in iOS. Opisali smo njihovo zgodovino razvoja in strukturo. Izpostavili smo tudi njihove prednosti in slabosti, ki so še danes prisotne. Velik poudarek smo namenili vidiku razvijalca, kateremu so danes ponujene različne priložnosti za ...

Dantistõ iz PLOM zavlekajut ujutom / Urmas Oja

Index Scriptorium Estoniae

Oja, Urmas, 1981-2012

2004-01-01

Hambaravikabineti Plom kujundusest. Sisearhitekt Raul Tiitus büroost Pink on kavandanud ka osa mööblist. Sissepääsu kõrvale tuleb Ivari Männi riiul FlixFlax. Seintel ja laes Martin Pedaniku pildid. 3 ill

Refraktīvā lēcas ķirurģija pie augstas pakāpes ametropijas

OpenAIRE

Šamajeva, Nataļja

2012-01-01

Ametropija ir patoloģisks redzes stāvoklis, kad gaismas stari, izejot cauri acs optiskajām vidēm, fokusējas nevis uz tīklenes, bet pirms vai aiz tās, tad apkārtējo pasauli cilvēks redz neasi. Ametropijas veidi ir miopija, hipermetropija, astigmatisms, kā arī presbopija. Izšķir vājas, vidējas un augstas pakāpes ametropiju. Pilnībā sekmīgi izārstēt augstas pakāpes ametropijas var ar dabīgās acu lēcas aizvietošanu ar multifokālo intraokulāro lēcu. Turklāt pacientiem jāņem vērā, ka šai operā...

Genomic Approaches for Detection and Treatment of Breast Cancer

Science.gov (United States)

2007-07-01

Homo sapiens open reading frame pools) were cloned into the T7FNS2 vector, a derivative of the T7-based vector T7Select 10-3b (Novagen...PF 4B RB X1 RB X1 UB E1 UB E2 J2 No rm al iz ed lo g2 r at io DLD-1 HCT116 HCC1954 HMEC A 0 25 50 75 100 125 150 FF 1 2 3 4 5 1 2 3 4 C el l vi ab...r at io -4 -3 -2 -1 0 1 PP P1 R 1 2 A PR PS 2 PR PS 2 N o rm al iz ed l o g 2 r at io DLD-1 HCC1954 0 25 50 75 100

Edo Mihevc – urbanist, arhitekt in oblikovalec. Vrednotenje povojnega urbanizma slovenske obale

Directory of Open Access Journals (Sweden)

Jasna Kralj Pavlovec

1999-01-01

Full Text Available Edo Mihevc (1911–1985 je bil eden protagonistov slovenske moderne arhitekture po drugi svetovni vojni in eden Plečnikovih študentov, ki se je ločil od njegove manire ter zakorakal na pot samoizraznosti in iskanja skladja med modernizmom, regionalizmom in humanistično filozofijo. Pomen njegovega prispevka slovenski arhitekturi in kulturi je predstavljen skozi perspektivo večrazsežnostne dejavnosti, s poudarkom na vlogi urbanista slovenske obale. Posamezni deli iz njegovega opusa so predstavljeni z vidika časa nastanka, uporabe in arhitekturne vrednosti, pomen in vloga zamisli ter trendov pa skozi dela. V luči sodobnih doktrin varovanja kulturne dediščine, pravočasna ocena in minimalno varstvo njegove arhitekture mora biti doseženo, tudi za mojstrovine iz bližnje preteklosti.

Effect of Rurality and Human Capital Resources in the Entrepreneurial Opportunity Identification Process / Vpliv ruralnega okolja in človeškega kapitala v procesu zaznavanja podjetniških priložnosti

Directory of Open Access Journals (Sweden)

Kedmenec Irena

2015-04-01

Full Text Available V prispevku, v katerem je predstavljena študija na primeru Slovenije, smo želeli odgovoriti na vprašanje, zakaj posamezniki iz ruralnih okolij v svojem okolju manj pogosto razpoznavajo poslovne priložnosti. Naši podatki kažejo, da ima povečanje virov človeškega kapitala, sestavljenega iz izobrazbe, znanja, izkušenj in sposobnosti za podjetništvo, pomemben in pozitiven vpliv na identificiranje poslovnih priložnosti. Za oblikovalce ukrepov ekonomske politike so naši rezultati pomembni, saj nakazujejo, da so politike, usmerjene v podjetniško izobraževanje (predvsem tisto, ki vključuje pridobivanje izkušenj in veščin v realnem podjetniškem okolju, koristne, in to predvsem na ruralnih območjih.

Estimation of triterpenoids from Heliotropium marifolium Koen. ex Retz. in vivo and in vitro. I. Antimicrobial screening.

Science.gov (United States)

Singh, B; Dubey, M M

2001-05-01

The hexane extract of Heliotropium marifolium yielded a mixture of triterpenoids: beta-sitosterol, stigmasterol, beta-amyrin, friedelan-3beta-ol (epifriedelenol), cycloartenone, beta-amyrin acetate, friedelin and epifriedenyl acetate. Isolated triterpenoid and reference antibiotics (gentamycin/mycostatin) were tested against selected pathogenic bacteria and fungi, e.g. Escherichia coli, Staphylococcus aureus, Aspergillus niger and Penicillium chrysogenum. The inhibition zone (IZ) and the activity index (AI) of isolated compounds were recorded and it was found that epifriedenyl acetate (IZ = 17; AI = 1.06) was the most active. The present study deals with the quantification and assessment of their growth inhibitory potency. It has been reported that cycloartenone was the major triterpenoid in both in vivo (0.54%) and in vitro (0.11%) cell cultures. Copyright 2001 John Wiley & Sons, Ltd.

Sobstvennost nuzhna ne avtomobilju, a jego vladeltsu / Gortenzija Ivanova

Index Scriptorium Estoniae

Ivanova, Gortenzija

2007-01-01

Garaažiühistute ümberregistreerimisest. Lisatud kommentaar: Järv. Maris. Iz garazhei mozhno sozdat kvartirnoje tovarishtshestvo. - Vastukaja artiklile: Suhnjova, Marina. Nuzhna li avtomobilju kvartirnaja sobstvennost // Delovõje Vedomosti, 13. juuni 2007, lk. 15

Kalendar nedeli : 28 avgusta - 1 sentjabrja / Natalja Lesnaja

Index Scriptorium Estoniae

Lesnaja, Natalja

1995-01-01

Iz soderzh.: 28 avgusta 70 let so dnja rozhdenia Juria Valentinovitsha Trifonova (1925); 31 avgusta 105 let so dnja rozhdenia Avgusta Alle (1890-1952); 1 sentjabrje 120 let so dnja rozhdenia Edgara Raisa Berrouza (1875-1950)

ORIGINAL ARTICLES

African Journals Online (AJOL)

users were used to assess the system's acceptability, timeliness and data ... 1) recognises that injuries show clear patterns ... national levels; (iz) to enable the early identification of new fatal .... programme Epilnfo 6,'6 operating on a personal.

Journal of EEA, Vol. 27, 2010 COMPUTATIONALLY EFFICIENT ...

African Journals Online (AJOL)

CBC

using a commercial structural analysis software system. .... In Eqs. (1), Ax and Iz.x represent the cross-sectional area and ... common types for the setup of analysis equations; these are ..... manual calculations based on the Cross method of.

Kalendar nedeli : 4 - 10 nojabrja / Natalja Lesnaja

Index Scriptorium Estoniae

Lesnaja, Natalja

1995-01-01

Iz soderzh.: 6 nojab. 70 let so dnja rozhdenia Alberta Uustulnda; 8 nojab. 95 let so dnja rozhdenia Oskara Looritsa; 8 nojab. 95 let so dnja rozhdenia Margaret Mitshell; 9 nojab. 110 let so dnja rozhdenia Velimira Hlebnikova

Valerius Maximus: Memorable Deeds and Sayings (review

Directory of Open Access Journals (Sweden)

Maja Gril

2005-07-01

Full Text Available Očitno je bilo zadnjih nekaj let namenjenih prav antiki, saj je izšlo kar nekaj samostojnih del, prevodov in publikacij. Pod okriljem mariborske študentske založbe Litera, natančneje v zbirki Iz antičnega sveta, sta luč sveta ugledala prevoda dveh del: filozofski spis Marka Tulija Cicerona z naslovom Lelij - o prijateljstvu, ki ga je prevedla Barbara Zlobec Del Vecchio in naposled tudi delo Valerija Maksima: Spomina vredna dejanja in besede, delo, ki bo popestrilo pouk latinščine tudi na slovenskih šolah, da se bodo naši dijaki ob zgledih, ki so jih občudovali že Stari, lahko učili, kaj je prav in kaj ne, kaj se sme in kaj ne, kako se je treba obnašati do starejših, ipd.

A study of sample mineralization methods for arsenic analysis of blood and urine by hydride generation and graphite furnace atomic absorption spectrometry

Czech Academy of Sciences Publication Activity Database

Sysalová, Jiřina; Spěváčková, V.

2003-01-01

Roč. 1, č. 2 (2003), s. 108-120 ISSN 1644-3624 R&D Projects: GA MZd IZ3980 Institutional research plan: CEZ:AV0Z4031919 Keywords : Arsenic * HG AAS * GF AAS Subject RIV: CB - Analytical Chemistry, Separation

Prognostic Significance of c-erbB-2 (HER-2/neu) Oncoprotein in Benign and Malignant Breast Tumor Tissue

Czech Academy of Sciences Publication Activity Database

Šimíčková, M.; Pecen, Ladislav; Černoch, M.; Vagunda, V.; Pochmon, D.; Vermousek, I.; Lang, B.; Pačovský, Z.

1999-01-01

Roč. 14, č. 4 (1999), s. 13-22 ISSN 0886-3849 Grant - others:IGA MZ(CZ) IZ2924 Institutional research plan: AV0Z1030915 Subject RIV: BB - Applied Statistics, Operational Research Impact factor: 0.326, year: 1999

Grebenshtshikovi kingitus

Index Scriptorium Estoniae

2002-01-01

Ansambli Akvarium viiepäevasest Ameerika-tuurist ja veebruaris ilmuvast uuest heliplaadist. Bändi ametlikul koduleheküljel www.aquarium.ru on tasuta saadaval MP3 fail, mis sisaldab reggae-laulu "Rastamanõ iz glubinki" ("Rastamehed äärealadelt")

Muzõka tshissel : [luuletused] / Nil Nerlin

Index Scriptorium Estoniae

Nerlin, Nil, pseud., 1943-

2000-01-01

Sisu: "mirokolitsõ kolokol..." ; "vokrug obuglennogo diska..." ; "oblutshajushtshim vinu..." ; "zvjaknut kljutshi o zhelezo..." ; F. I. T. : iz transkriptsi ; A. D. S. ; Sumtshatõi zverjok ; Inferno-final : promezhutotshnõi reportazh ; Fundament ; Reliktovoje izutshenije ; Los Alamos ; "prosti zluju zorkost (pozornõi moi plen)..."

Craniofacial abnormalities and their relevance for sleep apnoea syndrome aetiopathogenesis in acromegaly

Czech Academy of Sciences Publication Activity Database

Dostálová, S.; Šonka, K.; Šmahel, Zbyněk; Weiss, V.; Marek, J.; Hořínek, D.

2001-01-01

Roč. 144, - (2001), s. 491-497 ISSN 0804-4643 R&D Projects: GA MZd IZ3575 Institutional research plan: CEZ:AV0Z5039906 Keywords : apnoea syndrome Subject RIV: AC - Archeology, Anthropology, Ethnology Impact factor: 2.133, year: 2001

1982 Federal Acquisition Research Symposium, Integrating Theory and Experience: The Acquisition Research Connection

Science.gov (United States)

1982-05-07

Technology. March 1981. 114(157. 16-17. Guetzkow, Harold, Kotler , Philip, i Schultz, Randall L, Simulation in social and administrative science...07801 Mr. W. L. Armstrong Supervisory Contracting Officer Procurement and Production Directorate (DRSMI-IZ) US Army Missile Command Redstone

Characterization of two nonsense mutations in the human dystrophin gene

Czech Academy of Sciences Publication Activity Database

Fajkusová, L.; Pekařík, V.; Hájek, J.; Kuhrová, V.; Blažková, M.; Fajkus, Jiří

1998-01-01

Roč. 12, - (1998), s. 183-189 ISSN 0167-7063 R&D Projects: GA MZd IZ3700 Institutional research plan: CEZ:A17/98:Z5-004-9-ii Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.357, year: 1998

Kalendar nedeli : 21 - 27 oktjabrja / Natalja Lesnaja

Index Scriptorium Estoniae

Lesnaja, Natalja

1995-01-01

Iz soderzh.: 21.okt. 205 let so dnja rozhdenia Alfonsa Mari Lui de Lamartina; 22.okt. 125 let so dnja rozhdenia Ivana Bunina; 25.okt. 70 let so dnja rozhdenia Kalju Kangura; 26.okt. 115 let so dnja rozhdenia Andreja Belogo

7 dnei / Leta Gureli

Index Scriptorium Estoniae

Gureli, Leta

1996-01-01

Iz soderzh.: 21 sentjabrja 130 let so dnja rozhdenia Gerberta Dzhordzha Uellsa; 22 sentjabrja 105 let so dnja rozhdenia Ruvim Frajerman; 24 sentjabrja 100 let so dnja rozhdenia Frensisa Skotta Fidzheralda; 24 sentjabrja 100 let so dnja rozhdenia Elzõ Triole

Stricture location predicts swallowing outcomes following endoscopic rendezvous procedures.

Science.gov (United States)

Adams, Katherine N; Shah, Rupali N; Buckmire, Robert A

2017-06-01

Complete pharyngoesophageal strictures may be encountered by the otolaryngologist as a consequence of radiation/chemoradiotherapy therapies for head and neck cancer. A combined anterograde and retrograde dilation procedure (rendezvous procedure) has proven to be a useful surgical intervention in these cases. We assess the long-term swallowing outcomes of this patient cohort including gastrostomy tube (G-tube) reliance, swallowing quality of life, and variables that contribute to improved swallowing outcomes. Retrospective chart review. A retrospective chart review of 18 consecutive patients treated with rendezvous procedures between April 2007 and May 2015 was carried out. Data were collected from chart review and follow-up telephone calls including demographics, surgical/postoperative course details, and Eating Assessment Tool (EAT-10) (swallowing quality of life) scores. The completion rate of the procedure was 83% (15 completed/3 procedures aborted). Average follow-up was 22 months. Thirteen of 15 (86.7%) achieved an oral diet, and 7/15 (46.7%) had their G-tube removed. G-tube-independent (GTI) patients had an average stricture length of 2.33 cm and an average distance from the incisors of 17.4 cm compared to G-tube dependent-(GTD) patients who had an average stricture length of 2.63 cm and 14.6 cm mean distance from the incisors (P = .66 and .0343, respectively). Final EAT-10 scores averaged 20.1 in GTI patients and 33.8 in GTD patients (P = .022). Stricture/incisor distance and EAT-10 scores demonstrated a moderate to strong negative correlation (r = -0.67). Following the endoscopic rendezvous procedure, swallowing outcomes and G-tube status is related to the distance of the stricture from the incisors. 2b Laryngoscope, 127:1388-1391, 2017. © 2016 The American Laryngological, Rhinological and Otological Society, Inc.

A segment of 97 amino acids within the translocation domain of Clostridium difficile toxin B is essential for toxicity.

Directory of Open Access Journals (Sweden)

Yongrong Zhang

Full Text Available Clostridium difficile toxin B (TcdB intoxicates target cells by glucosylating Rho GTPases. TcdB (269 kDa consists of at least 4 functional domains including a glucosyltransferase domain (GTD, a cysteine protease domain (CPD, a translocation domain (TD, and a receptor binding domain (RBD. The function and molecular mode of action of the TD, which is the largest segment of TcdB and comprises nearly 50% of the protein, remain largely unknown. Here we show that a 97-amino-acid segment (AA1756 - 1852, designated as ?97 or D97, located in the C-terminus of the TD and adjacent to the RBD, is essential for the cellular activity of TcdB. Deletion of this segment in TcdB (designated as TxB-D97, did not adversely alter toxin enzymatic activities or its cellular binding and uptake capacity. TxB-D97 bound to and entered cells in a manner similar to TcdB holotoxin. Both wild type and mutant toxins released their GTDs similarly in the presence of inositol hexakisphosphate (InsP6, and showed a similar glucosyltransferase activity in a cell-free glucosylating assay. Despite these similarities, the cytotoxic activity of TxB-D97 was reduced by more than 5 logs compared to wild type toxin, supported by the inability of TxB-D97 to glucosylate Rac1 of target cells. Moreover, the mutant toxin failed to elicit tumor necrosis factor alpha (TNF-α in macrophages, a process dependent on the glucosyltransferase activity of the toxin. Cellular fractionation of toxin-exposed cells revealed that TxB-D97 was unable to efficiently release the GTD into cytosol. Thereby, we conclude the 97-amino-acid region of the TD C-terminus of TcdB adjacent to the RBD, is essential for the toxicity of TcdB.

Y chromosome and vimentin used to trace the fate of allogeneic keratinocytes delivered to the wound by the recombined human/pig skin

Czech Academy of Sciences Publication Activity Database

Pokorná, Eva; Brož, L.; Veselý, Pavel; Matoušková, Eva

2001-01-01

Roč. 47, č. 4 (2001), s. 128-134 ISSN 0015-5500 R&D Projects: GA MZd IZ4368; GA MZd NK6126 Keywords : allogeneic keratinocytes * xenodermis * Y-chromosome FISH Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 0.519, year: 2001

IL-10 is an effector molecule mediating urocanic acid-induced immunosuppression

Czech Academy of Sciences Publication Activity Database

Krulová, Magdalena; Kuffová, Lucia; Zajícová, Alena; Filipec, M.; Holáň, Vladimír

1999-01-01

Roč. 31, - (1999), s. 1218-1219 ISSN 0041-1345 R&D Projects: GA MZd IZ3964; GA ČR GA310/97/1261; GA MŠk VS97099 Keywords : immunosuppression, urocanic acid Subject RIV: EC - Immunology Impact factor: 0.590, year: 1999

Dipyridamole Body Surface Potential Mapping: Noninvasive Differentiation of Syndrome X from Coronary Artery Disease

Czech Academy of Sciences Publication Activity Database

Boudík, F.; Anger, Z.; Aschermann, M.; Vojáček, J.; Tomečková, Marie

2002-01-01

Roč. 35, č. 3 (2002), s. 181-191 ISSN 0022-0736 R&D Projects: GA MZd IZ4038 Keywords : body surface potential mapping * dipyridamole * coronary artery disease * syndrome X Subject RIV: BD - Theory of Information Impact factor: 0.599, year: 2002

Tidal Power Potential in the Submerged Channels of Dar es

African Journals Online (AJOL)

on the tidal plateau, shallow water area on the sand banks and in the submerged channels, using self—recording .... in a Cartesian frame where iz is directed towards the vertical, ix points ..... Bongoyo, there is a 15 m deep channel that passes.

Susceptibility to .I.Leishmania major ./I.infection in mice: multiple loci and heterogeneity of immunopathological phenotypes

Czech Academy of Sciences Publication Activity Database

Lipoldová, Marie; Svobodová, M.; Krulová, Magdalena; Havelková, Helena; Badalová, Jana; Nohýnková, E.; Holáň, Vladimír; Hart, A.; Volf, P.; Demant, P.

2000-01-01

Roč. 1, č. 3 (2000), s. 200-206 ISSN 1466-4879 R&D Projects: GA MZd NM28; GA MZd IZ4122 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 3.222, year: 2000

Thermodynamic geometry of black holes in f(R) gravity

International Nuclear Information System (INIS)

Soroushfar, Saheb; Saffari, Reza; Kamvar, Negin

2016-01-01

In this paper, we consider three types (static, static charged, and rotating charged) of black holes in f(R) gravity. We study the thermodynamical behavior, stability conditions, and phase transition of these black holes. It is shown that the number and type of phase transition points are related to different parameters, which shows the dependency of the stability conditions to these parameters. Also, we extend our study to different thermodynamic geometry methods (Ruppeiner, Weinhold, and GTD). Next, we investigate the compatibility of curvature scalar of geothermodynamic methods with phase transition points of the above black holes. In addition, we point out the effect of different values of the spacetime parameters on the stability conditions of mentioned black holes. (orig.)

Application of the geometrical theory of diffraction to Cassegrain subreflectors with laterally defocused feeds

DEFF Research Database (Denmark)

Sørensen, O.; Rusch, W.

1975-01-01

The geometrical theory of diffraction (GTD) as formulated by R. G. Kouyoumjian has been applied to predict the radiation characteristics of hyperboloidal subreflectors with laterally defocused feeds. In caustic or multicaustic directions the scattered fields are determined using an equivalent ring...... current placed along the edge of the subreflector. The theoretical results are compared to measured amplitude and phase data. In order to improve the agreement, the blocking effects of the feed horn have been accounted for using the geometrical theory of diffraction. The calculated subreflector fields...... have been used to illuminate a paraboloid from which the scattered field is determined by physical optics. The results are compared to those obtained using a laterally defocused equivalent paraboloid....

Numerical simulation and sensitivity study of a severe hailstorm in northeast Spain

Science.gov (United States)

García-Ortega, E.; Fita, L.; Romero, R.; López, L.; Ramis, C.; Sánchez, J. L.

2007-02-01

During the afternoon of August 16th 2003 a severe hail event occurred in the town of Alcañiz in the Ebro Valley (Spain). This storm brought with it intense rain and hail precipitation that caused severe floods, damaged cars and street furniture. A diagnosis, using data from ECMWF, showed the presence of a mesolow at surface level centered over the Northeast of Spain, carrying winds from the Mediterranean Sea towards the Central Ebro Valley. At medium and high levels, a trough, whose axis extended over the Northwest of the Iberian Peninsula, moved eastwards preceded at 500 hPa by a thermal trough that caused increasing instability before the arrival of the geopotential trough. A numerical study of this event has been carried out using the MM5 model with a double aim. On the one hand, it attempts to check whether or not the simulation reproduces the storm in Alcañiz. On the other hand, it carries out a sensitivity experiment in order to evaluate the contribution of two specific factors: topography and solar radiation. Compared with radar data, the control simulation reproduces the region affected by the storm reasonably well. The suppression of topography and/or solar radiation substantially modifies the surface mesolow and the spatial distribution of the precipitation. Neither of these factors, considered independently, reproduces the precipitation caused by the storm in Alcañiz. However, the results illustrate the importance of the synergic effect of these two factors on the spatial localization of the storm and on the intensity of the precipitation registered.

DES J0454-4448: discovery of the first luminous z ≥ 6 quasar from the Dark Energy Survey

Energy Technology Data Exchange (ETDEWEB)

Reed, S. L.; McMahon, R. G.; Banerji, M.; Becker, G. D.; Gonzalez-Solares, E.; Martini, P.; Ostrovski, F.; Rauch, M.; Abbott, T.; Abdalla, F. B.; Allam, S.; Benoit-Levy, A.; Bertin, E.; Buckley-Geer, E.; Burke, D.; Carnero Rosell, A.; da Costa, L. N.; D' Andrea, C.; DePoy, D. L.; Desai, S.; Diehl, H. T.; Doel, P.; Cunha, C. E.; Estrada, J.; Evrard, A. E.; Fausti Neto, A.; Finley, D. A.; Fosalba, P.; Frieman, J.; Gruen, D.; Honscheid, K.; James, D.; Kent, S.; Kuehn, K.; Kuropatkin, N.; Lahav, O.; Maia, M. A. G.; Makler, M.; Marshall, J.; Merritt, K.; Miquel, R.; Mohr, J.; Nord, B.; Ogando, R.; Plazas, A.; Romer, K.; Roodman, A.; Rykoff, E.; Sako, M.; Sanchez, E.; Santiago, B.; Schubnell, M.; Sevilla, I.; Smith, C.; Soares-Santos, M.; Suchyta, E.; Swanson, M. E. C.; Tarle, G.; Thomas, D.; Tucker, D.; Walker, A.; Wechsler, R. H.

2015-10-28

We present the first results of a survey for high-redshift, z ≥ 6, quasars using izY multicolour photometric observations from the Dark Energy Survey (DES). Here we report the discovery and spectroscopic confirmation of the z_AB, Y_AB = 20.2, 20.2 (M₁₄₅₀ = -26.5) quasar DES J0454-4448 with a redshift of z = 6.09±0.02 based on the onset of the Ly α forest and an H I near zone size of 4.1^+1.1_-1.2 proper Mpc. The quasar was selected as an i-band drop out with i-z = 2.46 and z_AB < 21.5 from an area of ~300 deg². It is the brightest of our 43 candidates and was identified for spectroscopic follow-up solely based on the DES i-z and z-Y colours. The quasar is detected by WISE and has W1_AB = 19.68. The discovery of one spectroscopically confirmed quasar with 5.7 < z < 6.5 and zAB ≤ 20.2 is consistent with recent determinations of the luminosity function at z ~ 6. DES when completed will have imaged ~5000 deg² to Y_AB = 23.0 (5σ point source) and we expect to discover 50–100 new quasars with z > 6 including 3–10 with z > 7 dramatically increasing the numbers of quasars currently known that are suitable for detailed studies.

Phytochemicals and antimicrobial activities of aerial parts and roots of Trigonella tehranica L. essential oils

Directory of Open Access Journals (Sweden)

F. Kiashi

2017-11-01

Full Text Available Background and objectives: Trigonella tehranica (Leguminosae is an indigenous plant in northern regions of Iran. There were many reports about antimicrobial activity of other specious of this genus; therefore, the aim of present study was investigation of chemical compounds and antimicrobial activities of T. tehranica essential oils for the first time. Methods: The essential oils of aerial parts and roots of T. tehranica from Taleqan, Alborz Province, Iran were obtained by hydro-distillation and analyzed by GC-MS. Antimicrobial activities of essential oils were tested against some Gram-positive bacteria (Bacillus subtilis, Staphylococcus epidermidis and Staphylococcus aureus, Gram-negative bacteria (Salmonella paratyphi-A, Pseudomonas aeruginosa, Escherichia coli, Klebsiella pneumonia, Shigella dysenteriae and Proteus vulgarisis and fungi (Aspergillus brasiliensis, Aspergillus niger and Candidia albicans via disc diffusion method and minimal inhibitory concentrations (MICs were reporte. Results: The abundant compounds of aerial parts essential oil were n-hexadecanoic acid (20.84%, camphane (11.45% and neo-menthol (5.05%. The major volatiles of roots essential oil were hexanal (14.83%, butane, 2-methyl (13.39% and 1-pentene (12.80%. The roots essential oil showed the most antimicrobial activitiy on Bacillus stubtilis (inhibition zone (IZ equal to 21 mm and the aerial parts essential oil demonstrated the most effects on Bacillus stubtilis (IZ as16 mm and Candida albicans (IZ as 20 mm. Conclusion: Although essential oils of T. tehranica were effective on many examined microorganisms, their antifungal activity was higher significantly.

Čustva, učenje in zavzetost - pogovor z Vero Kodrič

Directory of Open Access Journals (Sweden)

Dušana Findeisen

2012-03-01

Full Text Available Življenjska zgodba, čustva, vrednote, izkustveno znanje, problemsko učenje in zavzetost so iz Vere Kodrič naredili »vseživljenjsko prostovoljko« in »vseživljenjsko učenko«. Odprtost za nove izkušnje, učenje, zaupanje, povezovalnost so bistvene vrline prostovoljcev. Prostovoljstvo ni najbolj uspešno, kadar prihaja od zunaj, kadar nekdo prostovoljsko vlogo naroči, jo določi, morda celo omeji, drugi pa jo opravlja. Prostovoljstvo je močan vir medgeneracijskega učenja in sodelovanja. Nikoli ni bila v prvih vrstah. Nikoli ni vodila tovarne, nikoli ni bila odgovorna za razvoj neke ustanove. Njen življenjepis ne kaže, da bi bila kdaj na vodstvenem delovnem mestu, toda pobude, učenje, odgovornost, zavzetost za druge in veselje do dobro opravljenega dela, navduševanje in povezovanje drugih, iskanje rešitev za druge in skupnost so iz nje kaj kmalu naredili neformalno vodjo, četudi se tega, to sem v najinem pogovoru spoznala, ni zavedala. Nikoli ni bila uradno v prvih vrstah, nikoli, vse do zadnjih let. Takrat je bila že dolga leta v pokoju in se je najverjetneje osvobodila nekaterih spon, prejela pa je že tudi mnoga priznanja. Tista prava priznanja od ljudi v svoji Ajdovščini, in takrat je nazadnje le spoznala, da sme, zmore in da mora stopiti iz sence. Pred petimi leti so jo izvolili za predsednico občinskega združenja Rdečega križa Ajdovščina - Vipava.

Latitudinal effect in the transport of radiocarbon from stratosphere to troposphere; Eflet de la latitude sur le transport du radiocarbone de la stratosphere a la troposphere; Vliyanie geograficheskoj shiroty na peremeshchenie radioaktivnogo ugleroda iz stratosfery v troposferu; Efecto de la latitud sobre el transporte del carbono radiactivo de la estratosfera a la troposfera

Energy Technology Data Exchange (ETDEWEB)

Tauber, Henrik [Carbon-14 Dating Laboratory, Dept. of Natural Sciences, National Museum, Copenhagen (Denmark)

1962-01-15

que se observan en los anillos concentricos de los arboles de los ultimos 1300 anos. (author) [Russian] Bol'shoe kolichestvo vydelennogo vzryvami bomb ugleroda-14 (priblizitel'no 3 Mc), kotoryj byl vybroshen glavnym obrazom v stratosferu, daet vozmozhnost' issledovat' puti pereneseniya uglekislogo gaza iz stratosfery v troposferu, a takzhe opredelit' vremya smeshivaniya v stratosfere i v troposfere. EHto dostigaetsya putem zamera tempa uvelicheniya soderzhaniya C{sup 14} v atmosfernom CO{sub 2} i v tkanyakh rastenij. Takie zamery sushchestvuyut dlya mnogikh mest. Izmerenie kolichestva ugleroda-14 na khlebnykh zlakakh v Danii pokazalo, chto v Danii za 1958-59 gg. soderzhanie S14 uvelichilos' na mnogo protsentov bol'she, chem srednee uvelichenie dlya vsego zapadnogo polushariya. K letu 1959 goda soderzhanie C{sup 14} prevysilo na 33% uroven' 1954 goda. Znachitel'nye uvelicheniya soderzhaniya C{sup 14} v 1958 i 1959 godakh, veroyatno, yavlyayutsya parallel'yu s pikovym vypadeniem strontsiya-90, obnaruzhennogo vesnoyu v te zhe samye gody v severnoj umerennoj zone. Prevyshenie soderzhaniya C{sup 14} v datskikh zlakakh svyshe urovnya dlya vsego zapadnogo polushariya zastavlyaet dumat', chto zagryaznenie C{sup 14} izmenyaetsya v zavisimosti ot geograficheskoj shiroty. EHto sootvetstvuet zaklyucheniyam, svyazannym s vypadeniem chastits, kotorye pri- nosyatsya iz stratosfery analogichnym tsirkulyatsionnym mekhanizmom. Takoe vozdejstvie geograficheskoj shiroty daet vozmozhnost' prosledit' puti pereneseniya radioaktivnogo ugleroda iz stratosfery v troposferu putem neposredstvennogo zamera aktivnosti C{sup 14} troposfericheskogo CO{sub 2} iz tselogo ryada obraztsov, sobiraemykh na shiroko rasseyannoj seti stantsij. V doklade daetsya otsenka masshtaba vozmozhnogo vozdejstviya geograficheskoj shiroty v otnoshenii ustojchivogo polozheniya do vzryva bomby. EHto vozdejstvie mozhet yavit'sya chast'yu ob{sup y}asneniya kratkosrochnykh ostsillyatsij v aktivnosti ugleroda-14

Kalendar nedeli / Leta Gureli

Index Scriptorium Estoniae

Gureli, Leta

1996-01-01

Iz soderzh.: 26 ijulja 155 let so dnja rozhdenija Karla Roberta Jakobsona; 27 ijulja 1856 rodilsja Dzhordzh Bernard Shou; 27 ijulja 135 let nazad rodilsja Vazha Pshavela; 27 ijulja 155 let nazad pogib Mihail Lermontov; 27 ijulja 100 let so dnja rozhdenija Borisa Shergina

Abnormalities in succinylpurines in fumarase deficiency: Possible role in pathogenesis of CNS impairment

Czech Academy of Sciences Publication Activity Database

Zeman, J.; Krijt, J.; Stratilová, L.; Hansíková, H.; Wenchich, L.; Kmoch, S.; Chrastina, P.; Houštěk, Josef

2000-01-01

Roč. 23, - (2000), s. 371-374 R&D Projects: GA MŠk VS96127; GA ČR GA302/99/0648; GA MZd IZ4179 Grant - others:GA UK(XC) 65/1999 Institutional research plan: CEZ:AV0Z5011922 Subject RIV: ED - Physiology

Kometový Test: Princip metody a klinické aplikace

Czech Academy of Sciences Publication Activity Database

Novotná, Božena; Neuwirtová, R.; Blažková, V.; Šišková, M.

2001-01-01

Roč. 140, č. 24 (2001), s. 761-766 ISSN 0008-7335 R&D Projects: GA MZd IZ4119 Grant - others:GA VZP(XC) 021/97 Institutional research plan: CEZ:AV0Z5039906 Keywords : comet assay * apoptosis Subject RIV: FE - Other Internal Medicine Disciplines

Effect of antigens from gram-positive and gram-negative bacteria, and of ŕ-gliadin on the intestinal epithelial cell lines HT-29, SW-480 and Caco-2

Czech Academy of Sciences Publication Activity Database

Funda, David P.; Farré, Maria Antionette; Horáková, Dana; Kolínská, Jiřina; Ceska, M.; Barot, R.; Tučková, Ludmila; Tlaskalová, Helena

1997-01-01

Roč. 75, č. 1 (1997), s. 52 ISSN 0818-9641. [International Congress of Mucosal Immunology /9./. 27.01.1997-31.01.1997, Sydney] R&D Projects: GA AV ČR IAA7020716; GA ČR GA310/96/1366; GA MZd IZ3761

Prezidentskii shef-povar prishel iz paba "Buldog" / Alo Lõhmus

Index Scriptorium Estoniae

Lõhmus, Alo

2002-01-01

Presidendi uuest peakokast, peakoka valimisest. Pealk. ajalehes Pjarnuskii Ekspress (2002/Sep/27) lk 6: "Shef-povarom prezidenta stanet shef-povar paba "Buldog"". Tõlgitud ajalehest Postimees (2002/Sep/21): "Presidendi peakokk tuleb Buldogi pubist"

Iz novõh stihhov / Jaan Kaplinski ; per. Svetlan Semenenko

Index Scriptorium Estoniae

Kaplinski, Jaan, 1941-

2001-01-01

J. Kaplinski elu- ja loomeloost lk. 2-12. Sisu: "Rasskazõval studentam o natshale gretsheskoi kulturõ..." ; "Net boga..." ; "Mezhdu dvumja porõvami vetra..." ; "Na ulitse Vallikraavi odinoki muravei tashtshil..." ; "Tshto v stihhah glavnoje? - ne soderzhanje, ne forma..." ; "Otnosja na pomoiku slantsevuju zolu i banki..." ; "Stihhi kak zelen - vesnoi ona rozhdajetsja..." ; "Vizhu tvoju reshitelnost: prevrashtshajesh svoju zhizn..." ; "Lini, kazhetsja, ne sushtshestvujet, jest tolko totshki..." ; "Natshal stirat rubashku sõna. Nashol v karmane bumazhku..." ; "Vspomnit, podumat o sginuvshem dne..." ; "Smert ne prihhodit izvne. Smert vnutri..." ; "Ja ne pishu stihhov o lete, ob osseni..." ; "Stihhi zhivut na zemle uzhe s eotsena. Ih predki zhili..." ; "Vneshnim vidom idealõ napominajut krolikov ili beshvostnõh..."

Iz muzeja v Tsjurihe pohitili 4 shedevra / Hendrik Vosman

Index Scriptorium Estoniae

Vosman, Hendrik

2008-01-01

Kunstiröövist Šveitsis. Zürichi muuseumist varastati Vincent van Goghi "Õitsvad kastanioksad", Edgar Degas' "Krahv Lepic ja tema tütred", Claude Monet' "Moonid Vetheuil' lähedal" ja Paul Cezanne'i "Poiss punases vestis"

Pletjenõi tshemodan iz vinogradnoi lozõ / Nikolai Hrustaljov

Index Scriptorium Estoniae

Hrustaljov, Nikolai

2003-01-01

Musta mere ääres Anapas lõppenud rahvusvahelisel filmifestivalil "Kinoshokk" sai Elmo Nüganeni "Nimed marmortahvlil" žürii eripreemia. Võitis Tadzhikistani režissööri Djamshed Usmonovi mitme riigi ühistööna valminud "Ingel paremal". Režiipreemia sai Aleksei German noorema "Viimane rong" ("Posledni pojezd"), Pavel Luspekajevi nimelise preemia "Au ja väärikuse eest" sai näitleja Sergei Jurski

Iz Berlina v Tampere za neskolko tshasov? / Helga Balode

Index Scriptorium Estoniae

Balode, Helga

2002-01-01

Rail Baltica raudtee, mis hakkab reisi- ja kaubaronge teenindama marsruudil Tallinn-Varssavi, läheb maksma miljardeid kroone. Kommenteerivad Soome transpordi- ja kommunikatsiooniministeeriumi nõunik Kai-Peter Mattson, Läti sideministeeriumi raudteeosakonnajuhataja Janis Veidmanis ja Eesti raudteeameti peadirektor Oleg Epner

Primjena fenolnih spojeva iz vina za konzerviranje ribljega mesa

OpenAIRE

Rodríguez-Vaquero, María José; Aredes Aredes-Fernández, Pedro; Manca de Nadra, María Cristina

2013-01-01

The aim of this work is to investigate the antibacterial effect of phenolic compound combinations and total polyphenols of Argentinean red wine varieties against Escherichia coli ATCC 35218 and Listeria monocytogenes using commercial fish meat as model food. Rutin-quercetin combination and three wine varieties (Cabernet Sauvignon, Malbec and Merlot) caused cellular death of both bacteria on fish meat at 4 °C. Rutin-quercetin combination was effective on fish meat even at 20 °C. Clarified wine...

Svetlan Semenenko iz novõh stihov : [stihi] / Svetlan Semenenko

Index Scriptorium Estoniae

Semenenko, Svetlan, 1938-2007

1997-01-01

Sisu : Beshenõi ogurets; 'Blagodarju, dorogaja moja model...'; 'Ne ljubite menja...'; Teatralnoje; Dva portreta s damoi; Oleg Oppengeim, Jan Stroselski; Putnik : Ljubamiru malinke; 'Kak horosho - taitsja...'

Triazhdõ tri iz trjoh stran / Ljudmila Pribõlskaja

Index Scriptorium Estoniae

Pribõlskaja, Ljudmila

2006-01-01

Fotonäitus "3+3+3" Pärnu Linnagaleriis. Osalevad fotograafid Leedust, Lätist ja Eestist. Shiauliai fotograafide Aleksandras Ostashenkovase ja Geraldas Jankauskase töödest näitusel. Eestit esindasid Kati Vaas, Haide Rannakivi ja Viljar Kõiv

Anophthalmus Miroslavae sp. n. iz Slovenije (Coleoptera: Carabidae: Trechinae):

OpenAIRE

Kofler, Bojan

2006-01-01

The geographical distribution and frequency of Anophthalmus alphonsi, an endemic hypogean beetle species from Škofjeloško Hribovje (north-western Slovenia) was studied. A long term search in the classical finding-places and also in newly discovered caves, abysses and shafts in the region was made. The abyss Brezno na Malem Lubniku on Mt. Lubnik, the cave Flančenk near the village Pevno, and the old shafts near the town Železniki are the new findings sites.

Benzin iz rapsa : utopija ili realnaja perspektiva? / Oleg Samorodni

Index Scriptorium Estoniae

Samorodni, Oleg, 1961-

2006-01-01

Suurärimees Rein Kilgi eesmärgiks on viia Lõuna Toiduainetööstus Lõuna-Eesti juhtivaks ettevõtteks, seepärast käib ka võitlus rapsitööstuse Werol Tehased ostmise ümber ärimeeste Oliver Kruuda ja Urmas Sõõrumaaga

Kalendar nedeli : 28 okt. - 3 nojab. / Natalja Lesnaja

Index Scriptorium Estoniae

Lesnaja, Natalja

1995-01-01

Iz soderzh.: 31 okt. 200 let so dnja rozhdenia Dzhona Kitsa; 31.okt. 160 let so dnja rozhdenia Krisjana Barona; 31.okt. 120 let so dnja rozhdenia Avetika Isaakjan; 3.nov. 135 let so dnja rozhdenia Pjetra Jkubovitsha; 3.nov. 100 let so dnja rozhdenia Eduarda Bagritskogo

Airframe RDT&E Cost Estimating: A Justification for and Development of Unique Cost Estimating Relationships According to Aircraft Type.

Science.gov (United States)

1982-09-01

grouping data on a statistical basis and empirical clustering of observations. Simply stated, factor analysis develops a few constructs for the total...8217 . ; ;AI - U .*- .. ." ... , -Lt" U :% 170.,, ..’ ,:, -:iZ,: . APPENDIX G FACTOR ANALYSIS INITIAL 1 71 239= RUN UKI FACTOR ANALISIS 𔃾

On the performance of pre-microRNA detection algorithms

DEFF Research Database (Denmark)

Saçar Demirci, Müşerref Duygu; Baumbach, Jan; Allmer, Jens

2017-01-01

assess 13 ab initio pre-miRNA detection approaches using all relevant, published, and novel data sets while judging algorithm performance based on ten intrinsic performance measures. We present an extensible framework, izMiR, which allows for the unbiased comparison of existing algorithms, adding new...

The Effects of Mineral Nitrogen on the Fixation of Atmospheric Nitrogen by Vicia Faba L; Vliyanie mineral'nogo azota na fiksatsiyu atmosfernogo azota u Vicia Faba L.

Energy Technology Data Exchange (ETDEWEB)

Mouhova, G.; Apltauer, J. [Central' nyj Issledovatel' Skij Institut Rastenievodstva, Praga, CHSSR (Czech Republic)

1968-07-01

ammonium sulphate application (8.1%). It was found that 54% of the ammonium sulphate and 71% of the potassium nitrate was utilized by the plant. The greenhouse pot tests showed that the nitrogen fertilizer used did not exert any substantial effect on the yield of the aerial portions of the horse bean plant. On the other hand, gradually increased nitrogen fertilizer levels produced in the plant a higher proportion of the plant nitrogen content originating from the fertilizer. Thus, the proportion of the nitrogen fixed from the atmosphere was decreased, which was in good accord with the observation of a reduced number of nodules on the root of horse bean plant. (author) [Russian] V 1964 - 1966 godah v Central'nom nauchno-issledovatel'skom institute rastenievodstva v Prage provodilis' sistematicheskie issledovanija, kotorye presledovali cel' izuchit' vlijanie postepenno uvelichivajushhihsja urovnej azota i razlichnyh form azota v azotnyh udobrenijah na urozhajnost', soderzhanie azota i obrazovanie kluben'kov v kornjah konskogo boba (Vicia faba L.). S pomoshh'ju opredeljalos' obshhee kolichestvo azota v rastenii, postupivshego iz udobrenij, a takzhe obshhee ispol'zovanie rasteniem azotnyh udobrenij. Byli provedeny jeksperimenty s rjadom prob v teplichnyh gorshkah,vo vremja kotoryh ispol'zovalis' buraja pochva, a v kachestve istochnikov azota - sul'fat ammonija i nitrat kalija . Postepennoe uvelichenie urovnja azota v sul'fate ammonija (0; 5,2; 26,2; 52,5 i 105,0mg N na kg pochvy) ne okazyvalo nikakogo vlijanija na urozhajnost' nazemnyh chastej konskogo boba pri sbore urozhaja v period cvetenija. Soderzhanie azota v tkanjah udobrennyh rastenij otlichalos' ot kontrol'nyh obrazcov (bez azotnoj dobavki) tol'ko pri samom vysokom urovne azota (2,7% po sravneniju s 3,4% N). Kolichestvo azota, pogloshhennogo iz azotnyh udobrenij vsem rasteniem, uvelichivalos' pochti kak linejnaja funkcija postupajushhego azota. Takim obrazom, vse rastenie poluchilo 51 -57% azota iz udobrenij s pervymi

Stainless-Steel-Gadolinium Alloys; Alliages Acier Inoxydable-Gadolinium; Splavy iz nerzhaveyushchej stali i gadoliniya; Aleaciones de Acero Inoxidable-Gadolinio

Energy Technology Data Exchange (ETDEWEB)

Copeland, M.; Kato, H. [Albany Metallurgy Research Center, Bureau Of Mines, United States Department of the Interior, Albany, OR (United States)

1964-06-15

svojstvah i stojkosti k korrozii stali v gorjachej vode pri izuchenii splava stali s 3 ves. % gadolinija. Vsledstvie temperaturnyh ogranichenij izgotovlenija hromo-nikelevoj stali, vyzyvaemogo temperaturoj plavlenija vtorostepennyh faz, izuchalos' vozdejstvie gadolinija na hromovuju stal'. Byla otmechena lish' odna vtorostepennaja faza, kotoraja pokazala plavlenie pri temperature 1320 Degree-Sign S pri issledovanii izo- pleta s 10 ves.% soderzhaniem gadolinija v sisteme splavov hrom -zhelezo -gadolinij. Jeto svojstvo dast vozmozhnost' uravnoveshivat' i izgotovljat' takie stali iz gadolinija pri obychno ispol'zuemyh temperaturah. (author)

Amyloid Beta Peptide 1-40 and the Function of Rat Hippocampal Hemicholinium-3 Sensitive Choline Carriers: Effects of a Proteolytic Degradation in Vitro

Czech Academy of Sciences Publication Activity Database

Krištofíková, Z.; Tejkalová, H.; Klaschka, Jan

2001-01-01

Roč. 26, č. 3 (2001), s. 203-212 ISSN 0364-3190 R&D Projects: GA MZd IZ3702 Institutional research plan: AV0Z1030915 Keywords : abeta * bromelain * papain * choline uptake * hemicholinium-3 * rat hippocampus Subject RIV: BB - Applied Statistics, Operational Research Impact factor: 1.638, year: 2001

Cyclic and Convolution Potential Sweep Voltammetry of Reversible Ion Transfer Across a Liquid Membrane

Czech Academy of Sciences Publication Activity Database

Samec, Zdeněk; Trojánek, Antonín; Langmaier, Jan; Samcová, E.

2000-01-01

Roč. 481, č. 1 (2000), s. 1-6 ISSN 0022-0728 R&D Projects: GA AV ČR IAA4040709; GA MZd IZ4398; GA AV ČR KSK2040602 Institutional research plan: CEZ:AV0Z4040901 Subject RIV: CG - Electrochemistry Impact factor: 1.700, year: 2000

Optimizing the Domestic Chemical, Biological, Radiological, and Nuclear Response Enterprise

Science.gov (United States)

2015-03-01

5.2.2 Coverage Definition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96 Appendix A. Storyboard ...matter experts and stakeholders. 97 Appendix A. Storyboard O pt im iz in g th e C he m ic al , B io lo gi ca l, R ad io lo gi ca l, an d N uc le ar

International Journal of Modern Anthropology - Vol 1, No 9 (2016)

African Journals Online (AJOL)

... Peopling of America and Medical implications · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Antonio Arnaiz-Villena, Jose de Palacio-Grüber, Ester Muñiz, Cristina Campos, Javier Alonso-Rubio, Eduardo Gomez-Casado, David Cruz-Robles, Manuel Martin-Villa, ...

International Journal of Modern Anthropology - Vol 1, No 10 (2017)

African Journals Online (AJOL)

HLA genes in Atlantic Celtic populations: are Celts Iberians? EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Antonio Arnaiz-Villena, Ana Carballo, Ignacio Juarez, Ester Muñiz, Cristina Campos, Beatriz Tejedor, Manuel Martín-Villa, Jose Palacio-Gruber, 50-72.

Lomonossovi "Iiobi valitud oodist" / Juri Lotman

Index Scriptorium Estoniae

Lotman, Juri, 1922-1993

2007-01-01

17.-18. saj. Lääne-Euroopa ja Venemaa ideoloogilisest olukorrast M. Lomonossovi luuletuse "Iiobist valitud ood" alusel. Lisa: Lomonossov, Mihhail. Oda, võbrannaja iz Iovõ. Lk. 119-123. Varem ilm.: Lotman, J. M. Izbrannõje stati v treh tomah, t. II. - Tallinn, 1992. Lk. 29-39

Določitev območij poselitve v Sloveniji po vodnogospodarskih vidikih

Directory of Open Access Journals (Sweden)

Leon Gosar

2004-01-01

Full Text Available Uveljavitev pravnega reda Evropske unije prinaša obsežno strokovno delo tudi v vodno gospodarstvo. Na vodilno, Okvirno direktivo o vodah (WFD se navezujejo številne druge. Izpolnjevanje določil Direktive o ravnanju z odpadnimi komunalnimi vodami (UWWTD in Direktive o celovitem preprečevanju in omejevanju onesnaževanja (IPPCD bo tudi v Sloveniji zahtevalo znatne investicije. Področje komunalnih voda na operativni ravni ureja občina, država pa mora izpolnjevati prevzete državne obveznosti do EU. Pravočasno doseganje ciljev zahteva koordinacijo aktivnosti, temelječo na strokovnih podlagah. V UWWTD je eden osnovnih parametrov aglomeracija kot zaokroženo območje tako zgoščene poselitve, da zanj veljajo posebna določila in dinamika iz direktive. Merilo zgoščenosti je število prebivalcev na hektar. Za Slovenijo so bili izdelani najprimernejša mreža eno-hektarskih kvadratnih celic in trije tipi celic poselitve. Območje posamezne aglomeracije sestavljajo celice dveh najgostejših tipov poselitve, ki se stikajo. Površina aglomeracij je mnogo manjša od površine naselij iz RPE, zato so skupne slovenske obveznosti iz direktiv manjše, kar pokaže tudi strokovna podlaga za nacionalni program zbiranja in čiščenja odpadnih komunalnih in padavinskih voda. Izdelane aglomeracije so osnovni element načrtovanja in ukrepanja tudi za druga vodnogospodarska načrtovanja (npr. proti poplavni ukrepi, lahko pa si bi jih uporabilo tudi za programe komunalnega opremljanja in druga razvojna načrtovanja v prostoru.

»Kommunikation und Kybernetik in Einzeldarstellungen”. Herausgegeben von H. Wolter und W. D. Keidel. Band 2: Structural Linguistics and Human Communication. An Introduction into the Mechanism of Language and the Methodology of Linguistics By Bertil Malmbe

Directory of Open Access Journals (Sweden)

Žarko Muljačić

1966-12-01

Full Text Available Za razliku od priručnika istog pisca New Trends in Linguistics. An Orientation, Stockholm-Lund 1964 (koji predstavlja dotjerani i ažurirani prijevod švedskog originala iz 1959. god. i o kome v. recenziju koju smo objavili u »ZFLMS« X, Novi Sad 1967, str. 181-188, ova je odlična monografija namijenjena uzem krugu čitalaca koji već imaju dovoljnih znanja iz lingvistike i fonetike ili iz društvenih i prirodnih nauka, kojima su od koristi tekovine i metode suvremene lingvistike (psihologija, fonijatrija, logoterapija, metodika učenja stranih jezika, nauka o komunikacijama i sl.. Autor, ugledni romanist i profesor fonetike na sveučilištu u Lundu, a od nedavna i na Sorbonni, svijestan je opasnosti da će lingvistika, prikazana prvenstveno kao znanost koja studira jezično komuniciranje ljudi, nužno morati da se pozabavi i vrlo širokim krugom problema pa će tako neka poglavlja ispasti za jedne čitaoce prekomplicirapa a za druge preelementarna. Drugačije međutim nije moglo biti ako se željelo na relativno malenom prostoru prikazati tako različite pojmove kao sto su fonemi i značenje, decibeli i jezicna promjena, knjizevni stil i govorne smetnje. Metodski pristup gradi i kompozicija sasvim su drugačiji nego u New Trends in Linguistics. Dok su tamo poglavlja posvečena pojedinim lingvističkim školama i pravcima (a samo indirektno i nekim skupinama problema ukoliko se neka škola uglavnom njiina bavila, ova je monografija obrađena problemski.

ASYMPTOTICAL CALCULATION OF ELECTROMAGNETIC WAVES SCATTERED FROM A DIELECTRIC COATED CYLINDRICAL SURFACE WITH PHYSICAL OPTICS APPROACH

Directory of Open Access Journals (Sweden)

Uğur YALÇIN

2004-02-01

Full Text Available In this study, quasi-optical scattering of finite source electromagnetic waves from a dielectric coated cylindrical surface is analysed with Physical Optics (PO approach. A linear electrical current source is chosen as the finite source. Reflection coefficient of the cylindrical surface is derived by using Geometrical Theory of Diffraction (GTD. Then, with the help of this coefficient, fields scattered from the surface are obtained. These field expressions are used in PO approach and surface scattering integral is determined. Evaluating this integral asymptotically, fields reflected from the surface and surface divergence coefficient are calculated. Finally, results obtained in this study are evaluated numerically and effects of the surface impedance to scattered fields are analysed. The time factor is taken as j te? in this study.

Role of immunosuppressive therapy in refractory sprue-like disease

Czech Academy of Sciences Publication Activity Database

Rolny, P.; Sigurjonsdottir, H. A.; Remotti, H.; Nilsson, L. A.; Ascher, H.; Tlaskalová, Helena; Tučková, Ludmila

1999-01-01

Roč. 94, č. 1 (1999), s. 219-225 ISSN 0002-9270 R&D Projects: GA AV ČR IAA7020716; GA AV ČR IAA7020808; GA MZd NI5051; GA MZd IZ3761; GA MŠk VS96149 Subject RIV: EC - Immunology Impact factor: 2.945, year: 1999

Localization of gamma-tubulin in interphase and mitotic cells of a unicellular eukaryote, Giardia intestinalis

Czech Academy of Sciences Publication Activity Database

Nohýnková, E.; Dráber, Pavel; Reisching, J.; Kulda, J.

2000-01-01

Roč. 79, č. 6 (2000), s. 438-445 ISSN 0171-9335 R&D Projects: GA MZd IZ3190; GA MŠk VS96142; GA ČR GA204/98/1054 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 2.801, year: 2000

Enhanced IL-10 and Decreased IL-2 Production after Orthotopic Corneal Transplantation in Mice

Czech Academy of Sciences Publication Activity Database

Hašková, Z.; Filipec, M.; Holáň, Vladimír

1999-01-01

Roč. 45, č. 1 (1999), s. 21-25 ISSN 0015-5500 R&D Projects: GA ČR GA310/97/1261; GA MZd IZ3964; GA MŠk VS97099 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 0.493, year: 1999

IL-10 Is an Effector Molecule Mediating Urocanic Acid-Induced Immunosuppression

Czech Academy of Sciences Publication Activity Database

Krulová, Magdalena; Kuffová, Lucia; Zajícová, Alena; Holáň, Vladimír

1999-01-01

Roč. 31, 1-2 (1999), s. 1218-1219 ISSN 0041-1345 R&D Projects: GA MŠk VS97099; GA ČR GA310/97/1261; GA MZd IZ3964 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 0.590, year: 1999

Expert System for Hematology

Czech Academy of Sciences Publication Activity Database

Straka, L.; Kmoníček, M.; Šebesta, Václav; Stránský, P.

1999-01-01

Roč. 42, č. 2 (1999), s. 62 ISSN 1211-4286. [Scientific Conference of the Charles University Faculty of Medicine and Teaching Hospital /3./. 08.12.1998-09.12.1998, Hradec Králové] Grant - others:IGA MZ ČR(CZ) IZ3773 Institutional research plan: AV0Z1030915

Twenty Years Lasting Interventional Study of Cardiovascular Risk Factors in Middle Aged Men

Czech Academy of Sciences Publication Activity Database

Tomečková, M.; Boudík, F.; Zvárová, Jana; Zvára, Karel; Štefek, Martin; Bultas, J.

1997-01-01

Roč. 13, Suppl.B (1997), s. 127B ISSN 0828-282X. [International Conference on Preventive Cardiology /4./ jointly with Annual Meeting of The Council on Epidemiology and Prevention /37./. 29.06.1997-03.07.1997, Montréal] Grant - others:COPERNICUS(XE) 10013; IGA MZ CR(CZ) IZ4038

International Conference on Separations for Biotechnology: Reading, UK,

Science.gov (United States)

1988-02-19

absence of pilli is constructed. From this gene bank a cos- not j primary determinant of the ability mid clone which restores normal ’’IZ of cells to...line monitoring of flux and and reje,:tion almost instantaneously. rejection during microfiltration of pro- Heinemann and her coworkers have used the

Air Force Research Initiation Program 1986 Technical Report Volume 2

Science.gov (United States)

1988-04-01

ikea && the utC~De~ir Of~~f? tpro.ti /ICI 0 . fil ~Iz.:TII2 FIQ~~~~~~~rs ~~ ad pMU~ ut~ rsudCdfcot tgis4.4hu rdit.okfrfA0 MACHI 1. 2 0.2 0.0 -0.2 -0.4

Kalendar nedeli : 10 - 16 maja / Natalja Lesnaja

Index Scriptorium Estoniae

Lesnaja, Natalja

1995-01-01

Iz soderzh.: 10 maja 235 let so dnja rozhdenia Kloda Zhozefa Ruzhe de Lilja, (1760 - 1836); 13 maja 155 let so dnja rozhdenia Alfonsa Dode, (1840 - 1897); 15 maja 105 let so dnja rozhdenia Ketrin Enn Porter, (1890 - 1980); 16 maja 85 let so dnja rozhdenia Olgi Fjodorovnõ Berggolts, (1910 - 1975)

Temperature thresholds and thermal requirements for development of Nasonovia ribisnigri (Hemiptera: Aphididae).

Science.gov (United States)

Diaz, Beatriz Maria; Muñiz, Mariano; Barrios, Laura; Fereres, Alberto

2007-08-01

Early detection of Nasonovia ribisnigri (Mosley) (Hemiptera: Aphididae) on lettuce is of primary importance for its effective control. Temperature thresholds for development of this pest were estimated using developmental rates [r(T)] at different constant temperatures (8, 12, 16, 20, 24, 26, and 28 degrees C). Observed developmental rates data and temperature were fitted to two linear (Campbell and Muñiz and Gil) and a nonlinear (Lactin) models. Lower temperature threshold estimated by the Campbell model was 3.6 degrees C for apterous, 4.1 degrees C for alates, and 3.1 degrees C for both aphid adult morphs together. Similar values of the lower temperature threshold were obtained with the Muñiz and Gil model, for apterous (4.0 degrees C), alates (4.2 degrees C), and both adult morphs together (3.7 degrees C) of N. ribisnigri. Thermal requirements of N. ribisnigri to complete development were estimated by Campbell and Muñiz and Gil models for apterous in 125 and 129 DD and for both adult morphs together in 143 and 139 DD, respectively. For complete development from birth to adulthood, the alate morph needed 15-18 DD more than the apterous morph. The lower temperature threshold determined by the Lactin model was 5.3 degrees C for alates, 2.3 degrees C for apterous, and 1.9 degrees C for both adult morphs together. The optimal and upper temperature thresholds were 25.2 and 33.6 degrees C, respectively, for the alate morph, 27 and 35.9 degrees C, respectively, for the apterous morph, and 26.1 and 35.3 degrees C, respectively, for the two adult morphs together. The Campbell model provided the best fit to the observed developmental rates data of N. ribisnigri. This information could be incorporated in forecasting models of this pest.

Mechanism of Action, Efficacy and Safety of Emergency Hormonal Contraception (levonorgestrel and ulipristal acetate and Attitudes of Pharmacists

Directory of Open Access Journals (Sweden)

Milosavljević Jelena

2014-09-01

Full Text Available Hitna hormonska kontracepcija se koristi za sprečavanje neželjene trudnoće postkoitalno. Mehanizam dejstva najčešće korišćenih preparata hitne kontracepcije, levonorgestrela (LNG i ulipristal-acetata (UPA još uvek nije u potpnosti poznat, ali klinička ispitivanja ukazuju da je u pitanju inhibicija ili odlaganje ovulacije. Za hitnu kontracepciju dugo se koristi LNG, jer ima dokazanu bezbednost i visoku efikasnost, ukoliko se primeni u periodu pre ovulacije. Najnoviji preparat iz ove grupe, UPA, koji se izdaje samo na recept, može se primeniti u periodu od 120 sati nakon seksualnog odnosa. U kliničkim ispitivanjima se nije pokazao lošijim u odnosu na LNG, a njegov uticaj na eventualno nastalu trudnoću se dodatno prati. Podaci ukazuju na činjenicu da UPA ne gubi na efikasnosti u periodu od 120 sati. Međutim, prisutne su mnoge zablude i kontroverzna mišljenja o hitnoj kontracepciji, čak i među farmaceutima. Pretraživanjem Medline baze podataka nađeno je 20 radova objavljenih u periodu od januara 1993. do decembra 2012. godine koji razmatraju znanje, stavove i praksu farmaceuta u vezi sa hitnom kontracepcijom. U ovim radovima se stavovi farmaceuta razlikuju po pitanju režima izdavanja hitne kontracepcije. Istraživanje u Australiji pokazalo je da lični stavovi i religijska uverenja utiču na način izdavanja hitne kontracepcije. U istraživanju u Novom Meksiku 30% farmaceuta je bilo protiv propisivanja hitne kontracepcije iz religioznih ili moralnih razloga. Među pronađenim radovima nije bilo podataka o istraživanjima iz Srbije. Preporuka je da se sprovedu istraživanja o znanju, stavovima i praksi farmaceuta u vezi sa hitnom hormonskom kontracepcijom u Srbiji.

History of the U.S. Army Artillery and Missile School. Volume 4. 1958-1967

Science.gov (United States)

1967-01-01

harden, Jr. Aug 1962 Col Edward de Saussure , Jr. *See also History of the USAAMS 1945-1957, p. IZ8. :i2: 16 -7.j -------------------.- t GUNNER Y DEPAR...Instruction), and Pershing Division (Instruction). DIREC TORS: 30 August 1962 COL Edward de Saussure , Jr. 15 August 1963 COL Robert J. Tolly S13 May

Sustainability: Land Management

Science.gov (United States)

2012-05-24

8217. .’" , .. . . . . Aqula Harbour , , MCB Quantico Notification Area MMF Legend Flight Tracks - FixedW1ng - Rot;wy Wing TBS :::_-, FIXed Wing Alea ...Rot;wy Wing Alea TBS Rotary Wing /Vea lmpuln Noise Buffer SMile APZ~l Range Safety Zone C Range Safety Zone A IZ2Zl Corr4losile Su1ace

Phenotypical characterization of intestinal lymphocytes from rats with gluten enteropathy

Czech Academy of Sciences Publication Activity Database

Štěpánková, Renata; Tlaskalová, Helena; Šinkora, Jiří; Hudcovic, Tomáš; Kofroňová, Olga

1997-01-01

Roč. 56, 1-3 (1997), s. 180 ISSN 0165-2478. [European Immunology Meeting /13./. Amsterdam, 22.06.1997-25.06.1997] R&D Projects: GA ČR GA303/96/1256; GA ČR GA311/97/0784; GA AV ČR IAA7020716; GA MZd IZ4150 Impact factor: 1.096, year: 1997

Browse Title Index

African Journals Online (AJOL)

Items 1 - 50 of 50 ... Antonio Arnaiz-Villena, Jose de Palacio-Grüber, Ester Muñiz, Cristina Campos, Javier Alonso-Rubio, Eduardo Gomez-Casado, David Cruz-Robles, Manuel Martin-Villa, Carlos Silvera. Vol 1, No 5 (2012), Iberian-Tartessian scripts/graffiti in Iruna-Veleia (Basque Country, North Spain): findings in both Iberia ...

Novel dystrophin mutations revealed by analysis of dystrophin mRNA: alternative splicing suppresses the phenotypic effect of a nonsense mutation

Czech Academy of Sciences Publication Activity Database

Fajkusová, L.; Lukáš, Z.; Tvrdíková, M.; Kuhrová, V.; Hájek, J.; Fajkus, Jiří

2001-01-01

Roč. 11, č. 2 (2001), s. 133-138 ISSN 0960-8966 R&D Projects: GA MZd IZ3700; GA MZd NM19; GA MZd NA5227 Institutional research plan: CEZ:AV0Z5004920 Keywords : Duchenne muscular dystrophy * Becker muscular dystrophy * dystrophin mRNA Subject RIV: BO - Biophysics Impact factor: 2.547, year: 2001

Der Anfang vom Ende? - Das Assad-Regime in Syrien steht mit dem Rücken zur Wand

DEFF Research Database (Denmark)

Mohns, Erik

2011-01-01

In spite of brutal repression, protests continue in the Syrian "Kingdom of Fear". The legitimacy of the regime will most likely continue to dwindle more and more as long as it proves unable to open up politically. The article is in German and a shorter version will be published in the journal iz3...

OBRTNIČKE ILI UMJETNIČKE DEKORACIJE ANTIČKIH JAVNIH SPOMENIKA GRADA PULE? SLAVOLUK SERGIJEVACA

OpenAIRE

DŽIN, Kristina

2010-01-01

U izboru antičkih javnih spomenika Pule (Colonia Iulia Pola) iz carskog Augustovog vremena, posebna pozornost se u članku daje slavoluku obitelji Sergijevaca, jednom od najljepših djela antičkog kamenoklesarstva i dometa dekorativnih elemenata izrađenih izuzetnim obrtničkim umijećem pod utjecajem helenističke umjetnosti.

Kinetics of yttrium dissolution from waste ceramic dust / Кинетика растворения иттрия из отходной керамической пыли / Kinetika rastvaranja itrijuma iz otpadnog keramičkog praha

Directory of Open Access Journals (Sweden)

Srećko R. Stopić

2016-04-01

онцентратов. Так как стандарты по охране окружающей среды с каждым днем повышаются, извлечение данных элементов становится рискованным. Поэтому рециклирование оксида иттрия из вторичных ресурсов, таких как: красный шлам, покрытие для керамики и использованные материалы в производстве люминесцентных ламп имеет большое значение. Основной целью данной работы является изучение кинетики растворения иттрия с соляной кислотой из отходной керамической пыли. / Itrijum je srebrnasti prelazni metal sa hemijskim svojstvima sličnim lantanoidima. Zbog ovih sličnosti itrijum pripada elementima retkih zemalja. Itrijum i itrijumoksid koriste se u fluoroscentnim lampama, u proizvodnji elektroda, u elektronskim filterima, superprovodnicima i kao dodatak u različitim materijalima radi poboljšanja njihove stabilnosti. Veliki deo itrijuma dobijen je iz njegovih minerala kao što su monazit [(Ce,La,Th,Nd,YPO4] i ksenotim YPO4, Prisustvo radioaktivnih elemenata torijuma i urana, zajedno sa itrijumom, predstavlja teškoću u dobijanju itrijumoksida iz ruda i koncentrata. Regulisanje zaštite životne sredine je sve strože i povećava rizik u njihovom snabdevanju. Zbog svega toga recikliranje itrijumoksida iz sekundarnih izvora, kao što su crveni mulj, prevlake u keramici i istrošeni materijali u fluoroscentnim lampama, ima veliki značaj. Osnovni cilj ovog rada jeste da prouči kinetiku rastvaranja itrijuma sa hlorovodoničnom kiselinom iz otpadnog praha keramičkih materijala.

On the radiological consequences near and far away from the catastrophically damaged Chernobyl Nuclear Power Plant

Energy Technology Data Exchange (ETDEWEB)

Susnik, J [Reactor Engineering Div., Inst. Jozef Stefan, Ljubljana (Slovenia)

1992-07-01

The influence of the radioactive cloud rise at the site on the potential expected post accidental doses, using the WASH-1400 PWR-1A scenario and the CRAC 2 model, was studied. The UNSCEAR 1988 was used to estimate the activity of the cloud that contaminated Slovenia and neighbouring areas. The contamination levels at the J.Stefan Institute were used for comparison (the match was surprisingly good). Some of the expected doses due to early irradiation from the cloud, ground, inhalation and ingestion are also shown. Dose reduction possibilities were estimated. (author) [Slovenian] Preucili smo vpliv dviga radioaktivnega oblaka na lokaciji JE na potencialne ponezgodne doze, pri cemer smo izhajali iz WASH-1400 PWR-1A scenarija in uporabili program CRAC2. UNSCEAR 1988 smo uporabili za oceno aktivnosti oblaka, ki je onesnazil Slovenijo in sosednja podrocja. Nivoje kontaminacije izmerjene na lokaciji Instituta J. Stefan smo uporabili za primerjavo (ujemanje je bilo presenetljivo dobro). Podajamo tudi nekatere pricakovane doze zgodnjega obsevanja iz oblaka, s tal, vdihovanja in vnosa hrane. Ocenili smo mozna znizanja doz. [author].

Izvori temeljnih principov vede fengshui skozi pojem korelativne kozmologije

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Matej ZIMA

2016-08-01

Full Text Available V članku obravnavam osnovne prvine kitajske vede fengshui 风水, ki se je razvila iz specifično kitajskih tehnično-magičnih praks. Zahodni tehničnih viri se pri raziskavi vede feng shui kažejo kot nezadostni, zato se posvečam klasičnim kitajskim izvorom te vede. Tem sledim zlasti skozi prevladujoči diskurz korelativne kozmologije iz dinastije Han, ko nastane tudi predhodnica vede fengshui – veda kanyu 堪舆. Fengshui v obdobju Šestih dinastij ter dinastijah Sui, Tang in Song doživi svoj razcvet, zlasti pa se takrat začne pojavljati prva prava fengshui literatura, ki jo v okviru »izumljanja tradicije« proizvajajo konfucijanski izobraženci. V dinastijah Yuan in Ming, ki tem tokovom bolj ali manj sledita, se fengshui že popularizira in postane del množične kulture. V dinastiji Qing poleg obravnavanja kulturnega pojava vede fengshui znotraj leposlovja opazimo tudi prve spremembe njenih praks, ki so plod zahodnih znanosti.

Emancipatorni potencial gibanj v vstajah v Sloveniji 2012–2013

Directory of Open Access Journals (Sweden)

Lana Zdravković

2016-09-01

Full Text Available Prispevek premišljuje emancipatorni potencial gibanj v vstajah 2012–2013, najbolj silovitih v zgodovini samostojne Slovenije. Ne glede na njihovo organizacijsko obliko (iniciativa, kolektiv, neformalno združenje, društvo, zavod, politična stranka …, čas nastanka ali številčnost je v središču predvsem njihovo razumevanje politike in potencial za razvoj strategij za politično delovanje. Pri tem avtorica izhajam iz temeljnega aksioma, da resen premislek o politiki nujno vključuje premislek o temeljni radikalni enakosti med ljudmi, to je politiki emancipacije, ki ji je inherentna egalitarna norma. Analiza temelji na intervjujih s sogovorniki iz 19 gibanj, aktivnih v času vstaj, in pokaže na nasprotja, ki so se vzpostavila med gibanji znotraj paradigme »možnega«, kjer je politika razumljena kot vladavina, in tista na področju »nemožnega«, to je izumljanja prostorov politike, ki bi temeljili na radikalni enakosti onkraj boja za oblast.

Implementacija javnih politika kao operativno upravljanje:analiza transformacije hrvatske politike prema osobama s invaliditetom

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Anka Kekez-Koštro

2012-01-01

Full Text Available U članku se razmatra transformacija procesa implementacije politike prema osobama s invaliditetom (OSI u Hrvatskoj, koja je posljedica transformacije modela kreiranja politike prema OSI – iz medicinskog u socijalni, s tendencijom prema razvoju modela ljudskih prava. S obzirom na procesnu usmjerenost analize, implementacija se sagledava na temelju koncepta javnog upravljanja te se koristi teorijski okvir višerazinskog upravljanja Michaela Hilla i Petera Hupea, koji implementaciju shvaćaju kao operativno upravljanje. Konceptualiziraju se i analiziraju promjene aktivnosti operativnog upravljanja na razini sustava, organizacije i pojedinca kao posljedica spomenute transformacije modela. Analizom intervjua aktera politike i provedbenih dokumenata, kao dijela interdisciplinarnog istraživačkog projekta, autorice pokazuju da je u hrvatskoj politici prema OSI došlo do neujednačene transformacije na različitim razinama implementacije (sustav/organizacija/pojedinac. Tako je na razini sustava utvrđena prisutnost socijalnog modela s tendencijom daljnjeg razvoja okvira implementacije prema modelu ljudskih prava. Razinu međuorganizacijskih odnosa obilježava socijalni model, a na razini pojedinca tek se događa izlazak iz medicinskog modela.

Nekaj manj znanih strani iz zgodovine klasičnega seminarja

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Kajetan Gantar

2002-12-01

Full Text Available Dragi in spoštovani kolegici dr. Eriki Mihevc-Gabrovec ob visokem življenjskem jubileju   V tem zapisu bi rad zabeležil nekaj spominov na svoja srečanja z jubilantko, še posebej na četrt stoletja, ki sem ga preživel kot njen najožji sodelavec. Z veseljem se spominjam časov, ko sva prevzela predstojništvo klasičnega seminarja (oziroma Oddelka za klasično filologijo, kot se uradno imenuje in ga nato dve desetletji složno krmarila med čermi in ujmami, ki so se večkrat zgrinjale nadenj, pri čemer se nama je pozneje kot tretji kolega pridružil še Primož Simoniti.

Andrei Mironov povzdoril s verbljudom iz-za odekolona / Viktoria Volkova

Index Scriptorium Estoniae

Volkova, Viktoria

2006-01-01

Tegijate meenutusi, kuidas sündis seiklusfilm "Vabariigi vara" ("Dostojanije respubliki") : režissöör Vladimir Bõtshkov : stsenarist Issai Kuznetsov : näitlejad Andrei Mironov jt. : Nõukogude Liit 1971

Aktjorõ iz filma "12" sõgrali "lutshshuju muzhskuju pol"

Index Scriptorium Estoniae

2008-01-01

Venemaa rahvusliku filmikunsti ja -teaduste akadeemia auhinnad "Kuldne Kotkas" ("Zolotoi Orjol") 2007.a. filmide eest. Peaauhinna sai Nimita Mihhalkovi "12". Seejuures sai parima meesnäitleja auhinna kogu filmitrupp - 12 näitlejat. Nimetatud ka teised auhinnasaajad

Erektil'naya disfunktsiya kak odno iz proyavleniy dekompensatsii sakharnogo diabeta

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D I Esaulenko

2005-03-01

Full Text Available Цель. Оценить характеристики ЭД у больных, находищяхися в состоянии декомпенсации СД, и влиянии нормализации углеводного обмена на эту клиническую форму нарушения половой функции у мужчин, страдающих СД. Материалы и методы. Для оценки компенсации СД у всех пациентов определяли уровень HbA1c; кроме того, оценивалось проведение пациентами регулярного самоконтроля гликемии и самостоятельной коррекции доз инсулина. У всех пациентов был собран анамнез половой жизни, произведена допплерография артерий полового члена и определена вибрационная, тактильной,температурная чувствительность полового члена, с оценкой бульбокавернозного рефлекса. Оценивались характеристики ЭД. В дальнейшее исследование были включены 8 пациентов с ЭД, у которых патогенез расстройства нельзя было объяснить наличием органических поражений сосудистой и нервной систем полового члена. Результаты. Средний балл ЭД по шкале МИЭФ составил 16,1 (15,2-17,0, что соответствует легкой степени тяжести ЭД. После проведенной терапии и компенсации СД у всех пациентов, наряду с улучшением общего состояния и исчезновением симптомов периферической диабетической полинейропатии, было отмечено достоверное улучшение половой функции (средний балл ЭД по шкале МИЭФ после терапии составил 22,6, вплоть до ее полного восстановления. После проведенной терапии и компенсации СД у всех пациентов с СД 2 также было отмечено достоверное улучшение половой функции (р

Nacionalna sigurnost iz perspektive geoekonomije: slučaj Republike Hrvatske

OpenAIRE

Grubić, Aleksandra

2014-01-01

U današnjem su svijetu nacionalna i međunarodna sigurnost uvelike pod utjecajem ekonomske domene. Kako bi se pružio analitički pregled ovih procesa, rad je podijeljen u tri dijela. Prvi dio obuhvaća teorijsku pozadinu procesa unutar kojeg geoekonomija ne zamjenjuje, već nadopunjuje geopolitičke kalkulacije. Drugi dio stavlja naglasak na proširenje i preračunavanje koncepta nacionalne sigurnosti u kontekstu kretanja od geopolitike prema geoekonomiji, proširujući tradicionalno promatranu pol...

Posterior reversible encephalopathy syndrome: a possible late interaction between cytotoxic agents and general anaesthesia

Energy Technology Data Exchange (ETDEWEB)

Rangi, P.S.; Partridge, W.J. [Charing Cross Hospital, Department of Imaging, London (United Kingdom); Newlands, E.S. [Charing Cross Hospital, Department of Oncology, London (United Kingdom); Waldman, A.D. [Charing Cross Hospital, Department of Imaging, London (United Kingdom); Institute of Neurology, Dementia Research Group, London (United Kingdom)

2005-08-01

A 49-year-old woman who had previously received treatment with cytotoxic drugs for metastatic gestational trophoblastic disease (GTD) presented with a witnessed tonic-clonic seizure, headache, confusion and blindness, 6 days after the uneventful administration of a general anaesthetic and 2 months after cessation of chemotherapy. Magnetic resonance imaging showed relatively symmetrical, subcortical, white matter abnormalities, predominantly affecting the occipital, posterior temporal and parietal lobes and the cerebellum. T2-dependent abnormalities and elevated regional apparent diffusion coefficient were present in a pattern typical for posterior reversible encephalopathy syndrome (PRES). The clinical and radiological manifestations were resolved completely with supportive therapy. This case of PRES may be a late complication of gemcitabine or cisplatin therapy precipitated by a general anaesthetic, or associated electrolyte or blood pressure disturbance. (orig.)

Soluble isoforms of CEACAM1 containing the A2 domain increase serum levels in patients with obstructive jaundice and differences in 3-fucosyl-N-acetyl-lactosamine moiety

Czech Academy of Sciences Publication Activity Database

Dráberová, Lubica; Černá, Helena; Brodská, H.; Watt, S. M.; Stanners, C. P.; Dráber, Petr

2000-01-01

Roč. 101, č. 2 (2000), s. 279-287 ISSN 0019-2805 R&D Projects: GA MZd PL600; GA MZd IZ3755; GA MZd NM18; GA ČR GA310/00/0205; GA ČR GA204/00/0204; GA AV ČR KSK2038602 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 2.292, year: 2000

Preparation of Poly(MA-alt-α-olefin-C6,8,12,18)

Indian Academy of Sciences (India)

in situ generated nanofillers for use as a dual function organonanofiller. DEN˙IZ .... G2 Spirit Biotwin model High Contrast Transmission. Electron .... because solubility is a strict requirement for the NMR studies. ... sess a full condensed silica phase (i.e., corresponding ..... Da Z L, Zhang Q Q, Wu D M, Yang D Y and Qiu F X.

SWANEA (Southwest Asia-Northeast Africa): A Climatological Study. Volume 1. The Horn of Africa

Science.gov (United States)

1990-06-01

Trough axes (interior Africa and Indian axes. West of the Ethiopian Highlands, the. convergent Ocean) can temporarily link tip along the Horn or Af~rica...FeqecisofVsibties in B pedo M kis, YemndHglns and p~~revailing di rectionfo Yemen u Haig (hlands. n piadwa ylni ufo rmteRba Musai), ana, ndT iz.Eatery ompnetsfor

Production of Strontium-90 Thermal Power Sources; Fabrication de sources d'energie thermique au strontium-90; Proizvodstvo istochnikov ''teplovoj ehnergii iz Sr''9''0; Preparacion de fuentes de energia termica con estroncio-90

Energy Technology Data Exchange (ETDEWEB)

Cochran, J. S.; Bloom, J. L.; Schneider, A. [Martin Company, Nuclear Division, Baltimore 3, MD (United States)

1963-11-15

debido a su abundancia, a sus propiedades nucleares y a la relativa facilidad con que permite construir generadores compactos de calor. Se emplean ya generadores a base de estroncio-90 para suministrar energia a centrales meteorologicas automaticas y aparatos auxiliares para la navegacion, y se esta estudiando la posibilidad de emplear este isotopo como fuente de energia para vehiculos espaciales. Se estudiaron diversos compuestos de estroncio que podian servir para este fin y se eligio el titanato porque reune las propiedades mas adecuadas. El estronico-90 se separa del resto d e los productos brutos de fision y se purifica hasta el grado requerido en las instalaciones de Hanford de la Comision de Energia Atomica de los Estados Unidos. Seguidamente se introduce en forma de carbonato en la ''celda caliente'' de la Martin Company, donde se transforma en pastilla, de titanato. Se sigue e l mismo proceso que en las tecnicas quimicas y ceramicas, pero adaptado para la manipulacion a distancia. Seguidamente las pastillas se encapsulan en recipientes de ''Hastelloy C'' para emplearlas en los generadores de energia termoelectrica. Estos procesos presentan problemas poco corrientes debido a que las grandes cantidades de estroncio-90 que se manejan (que podrian alcanzar millones de curies por ano) pueden originar gravisimos riegos radiologicos y de contaminacion. La memoria describe la instalacion, el equipo, el proceso y los criterios de seguridad. Describe tambien la experiencia adquirida recientemente al elaborar el combustilble para el generador SNAP-7 con los primeros 250 000 s de estroncio-90. Proporciona algunos detalles sobre los procedimientos de encapsulado, calorimetros, de descontaminacion y de evacuacion de desechos. (author) [Russian] Odnoj iz naibolee interesnykh oblastej primeneniya ogromnogo kolichestva radioaktivnykh otkhodov yavlyaetsya ispol'zovanie ikh v ustanovkakh s neposredstvennym preobrazovaniem ehnergii, prednaznachennykh dlya raboty v otdalennykh

Antimicrobial and anti-Quorum Sensing activities of selected medicinal plants of Ethiopia: Implication for development of potent antimicrobial agents.

Science.gov (United States)

Bacha, Ketema; Tariku, Yinebeb; Gebreyesus, Fisseha; Zerihun, Shibru; Mohammed, Ali; Weiland-Bräuer, Nancy; Schmitz, Ruth A; Mulat, Mulugeta

2016-07-11

Traditional medicinal plants have been used as an alternative medicine in many parts of the world, including Ethiopia. There are many documented scientific reports on antimicrobial activities of the same. To our knowledge, however, there is no report on the anti-Quorum Sensing (Quorum Quenching, QQ) potential of traditional Ethiopian medicinal plants. As many of the opportunistic pathogenic bacteria depend on Quorum Sensing (QS) systems to coordinate their virulence expression, interference with QS could be a novel approach to control bacterial infections. Thus, the aim of this study was to evaluate selected medicinal plants from Ethiopia for their antimicrobial activities against bacterial and fungal pathogens; and to assess the interference of these plant extracts with QS of bacteria. Antimicrobial activities of plant extracts (oil, resins and crude extracts) were evaluated following standard agar diffusion technique. The minimum inhibitory concentrations (MIC) of potent extracts were determined using 96 well micro-titer plates and optical densities were measured using an ELISA Microplate reader. Interference with Quorum Sensing activities of extracts was determined using the recently established E. coli based reporter strain AI1-QQ.1 and signaling molecule N-(ß-ketocaproyl)-L-homoserine lactone (3-oxo-C6-HSL). Petroleum ether extract of seed of Nigella sativa exhibited the highest activity against both the laboratory isolated Bacillus cereus [inhibition zone (IZ), 44 ± 0.31 mm] and B. cereus ATCC 10987 (IZ, 40 ± 2.33 mm). Similarly, oil extract from mature ripe fruit husk of Aframomum corrorima and mature unripe fruit of A. corrorima revealed promising activities against Candida albicans ATCC 90028 (IZ, 35 ± 1.52 mm) and Staphylococcus aureus DSM 346 (IZ, 25 ± 1.32 mm), respectively. Antimicrobial activities of oil extract from husk of A. corrorima and petroleum ether extract of seed of N. sativa were significantly higher than that of

Supplemental Enviromnentul Assessment for Control of Common Reed (Phragmites australis) at Joint Base Langley-Eustis, Fort Eustis, Virginia

Science.gov (United States)

2012-09-01

in 2009 northwest of Third Port on a portion of land owned by DOD, but is not uti !iz~d by military unit~. This n~st r~main~ active. A potential...glyphosate orally during pregnancy . evo11 at amounts wl1iGh producOO advers~ effects on the mol hers. Glyphosale was fed continuously to rats at very high

Lysiphlebus orientalis (Hymenoptera, Braconidae), a new invasive aphid parasitoid in Europe – evidence from molecular markers

Czech Academy of Sciences Publication Activity Database

Petrović, A.; Mitrović, M.; Starý, Petr; Petrović-Obradović, O.; Žikić, V.; Tomanović, Ž.; Vorburger, C.

2013-01-01

Roč. 103, č. 4 (2013), s. 451-457 ISSN 0007-4853 Grant - others:Swiss National Science Foundation(CH) IZ73Z0_1_28174; Ministry of Education and Science of the Republic of Serbia(RS) 43001 Institutional research plan: CEZ:AV0Z50070508 Keywords : new invasive species * Serbia * DNA barcoding Subject RIV: EG - Zoology Impact factor: 1.895, year: 2013

Identification of cryptic species within the Praon abjectum group (Hymenoptera: Braconidae: Aphidiinae) using molecular markers and morphometric geometrics

Czech Academy of Sciences Publication Activity Database

Mitrovski Bogdanović, A.; Petrović, A.; Mitrović, M.; Ivanović, A.; Žikić, V.; Starý, Petr; Vorburger, C.; Tomanović, Ž.

2013-01-01

Roč. 106, č. 2 (2013), s. 170-180 ISSN 0013-8746 Grant - others:The Ministry of Education and Science of the Republic of Serbia(RS) III43001; Swiss National Science Foundation(CH) IZ73Z0_1_28174 Institutional support: RVO:60077344 Keywords : aphid parasitoids * host specialization * Praon sambuci sp. n. Subject RIV: EG - Zoology Impact factor: 1.174, year: 2013

Humoral and cellular immune responses in gluten-treated suckling or hand-fed rats

Czech Academy of Sciences Publication Activity Database

Kozáková, Hana; Štěpánková, Renata; Tučková, Ludmila; Šinkora, Marek; Jelínková, L.; Tlaskalová, Helena

2000-01-01

Roč. 49, - (2000), s. 665-672 ISSN 0862-8408 R&D Projects: GA ČR GA306/99/1383; GA ČR GA303/00/1370; GA AV ČR IAA7020808; GA MZd IZ4150 Institutional research plan: CEZ:AV0Z5020903 Keywords : model of coeliac disease * rats * proliferation Subject RIV: EC - Immunology Impact factor: 1.366, year: 2000

Difusion constraints and neuron-glia interaction dduring aging

Czech Academy of Sciences Publication Activity Database

Syková, Eva; Mazel, Tomáš; Šimonová, Zuzana

1998-01-01

Roč. 33, 7/8 (1998), s. 837-851 ISSN 0531-5565 R&D Projects: GA ČR GA309/96/0884; GA ČR GV307/96/K226; GA MZd IZ3423; GA ČR GV309/97/K048 Institutional research plan: CEZ:AV0Z5039906 Keywords : apparents diffusion coefficient * extracellular space Subject RIV: FH - Neurology

Glial swelling and astrogliosis produce diffusion barriers in the rat spinal cord

Czech Academy of Sciences Publication Activity Database

Syková, Eva; Vargová, Lýdia; Prokopová, Šárka; Šimonová, Zuzana

1999-01-01

Roč. 25, - (1999), s. 56-70 ISSN 0894-1491 R&D Projects: GA ČR GA309/96/0884; GA ČR GV307/96/K226; GA ČR GV309/97/K048; GA MZd IZ3423; GA AV ČR KSK2011602; GA AV ČR KSK2039602 Subject RIV: FH - Neurology Impact factor: 4.245, year: 1999

Diffraction structures in delta electron spectra emitted in heavy-ion atom collisions

International Nuclear Information System (INIS)

Liao, C.; Bhalla, C.; Shingal, R.; Schmidt-Boecking, H.; Shinpaugh, J.; Wolf, W.; Wolf, H.

1992-01-01

We have measured doubly differential cross sections DDCS for projectiles between F and Au and find evidence for strong diffraction structure in the Binary Encounter region of the emitted electron spectra for Au(Z=79), I(Z=53) and Cu(Z=29) projectiles, however not for F projectiles in the collision energy range between 0.2 and 0.5 MeV/u. (orig.)

Changes of E-cadherin and á-catenin in human and mouse intestinal tumours

Czech Academy of Sciences Publication Activity Database

Šloncová, Eva; Frič, P.; Kučerová, Dana; Lojda, Z.; Tuháčková, Zdena; Sovová, Vlasta

2001-01-01

Roč. 33, č. 1 (2001), s. 13-17 ISSN 0018-2214 R&D Projects: GA ČR GV312/96/K205; GA ČR GA301/00/0269; GA MZd IZ4217 Institutional research plan: CEZ:AV0Z5052915 Keywords : E-cadherin * beta-catenin * intestinal tumours Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 1.169, year: 2001

Experimental Results and Numerical Simulation of the Target RCS using Gaussian Beam Summation Method

Directory of Open Access Journals (Sweden)

Ghanmi Helmi

2018-05-01

Full Text Available This paper presents a numerical and experimental study of Radar Cross Section (RCS of radar targets using Gaussian Beam Summation (GBS method. The purpose GBS method has several advantages over ray method, mainly on the caustic problem. To evaluate the performance of the chosen method, we started the analysis of the RCS using Gaussian Beam Summation (GBS and Gaussian Beam Launching (GBL, the asymptotic models Physical Optic (PO, Geometrical Theory of Diffraction (GTD and the rigorous Method of Moment (MoM. Then, we showed the experimental validation of the numerical results using experimental measurements which have been executed in the anechoic chamber of Lab-STICC at ENSTA Bretagne. The numerical and experimental results of the RCS are studied and given as a function of various parameters: polarization type, target size, Gaussian beams number and Gaussian beams width.

Phase transitions in an Ising model for monolayers of coadsorbed atoms

International Nuclear Information System (INIS)

Lee, H.H.; Landau, D.P.

1979-01-01

A Monte Carlo method is used to study a simple S=1 Ising (lattice-gas) model appropriate for monolayers composed of two kinds of atoms on cubic metal substrates H = K/sub nn/ Σ/sub nn/ S 2 /sub i/zS 2 /sub j/z + J/sub nnn/ Σ/sub nnn/ S/sub i/zS/sub j/z + Δ Σ/sub i/ S 2 /sub i/z (where nn denotes nearest-neighbor and nnn next-nearest-neighbor pairs). The phase diagram is determined over a wide range of Δ and T for K/sub nn//J/sub nnn/=1/4. For small (or negative) Δ we find an antiferromagnetic 2 x 1 ordered phase separated from the disordered state by a line of second-order phase transitions. The 2 x 1 phase is separated by a line of first-order transitions from a c (2 x 2) phase which appears for larger Δ. The 2 x 1 and c (2 x 2) phases become simultaneously critical at a bicritical point and the phase boundary of the c (2 x 2) → disordered transition shows a tricritical point

Bolezni Ljubljančanov (Morbi Lubeanorum – maj, november

Directory of Open Access Journals (Sweden)

Fran Viljem Lipič

2006-12-01

Full Text Available Prevod in spremna predstavitev Matej Hriberšek.   Od leta 2002 pa vse do danes na Inštitutu za zgodovino medicine Medicinske fakultete univerze v Ljubljani teče projekt, s katerim se slovenski medicinski stroki in širši slovenski javnosti predstavlja življenje in delo enega najpomembnejših zdravnikov, ki so kdaj koli delovali na slovenskem ozemlju, Frana Viljema Lipiča (1799-1845. Vodja tega projekta je zgodovinarka medicine doc. dr. Zvonka Zupanič Slavec; ta je organizirala prevajanje in poskrbela za izdajo treh temeljnih Lipičevih del, ki jih je zapustil po svojem 11-letnem obdobju delovanja na ljubljanskem področju (1823-1834. Deli Topografija Ljubljane in Dipsobiostatika sta izšla v prevodni in faksimilirani obliki in sta bogato pospremljeni s spremnimi študijami kompetentnih avtorjev. Tretje delo, Bolezni Ljubljančanov, je tik pred izidom in bo izšlo v enaki obliki kot prvi dve, prav tako pod uredniškim vodstvom dr. Zupanič-Slavčeve. Dela izhajajo v sozaložništvu Založbe ZRC in Znanstvenega društva za zgodovino zdravstvene kulture Slovenije.

Kırgız Atasözlerinin Cümle Yapısı Üzerinde Bazı Gözlemler Some Observations On The Sentence Structures of The Kirghiz Proverbs

Directory of Open Access Journals (Sweden)

Mevlüt GÜLTEKİN

2013-03-01

�alışmamızda, çoğunu, Kırgızistan’da yayımlanmış Bir Miñ Kırgız Eliniñ Makal-Lakaptarı (BM adlı eserle Türkiye’de çıkmış Kırgız Atasözleri (KA adlı iki çalışmadan aldığımız, 97 Kırgız atasözünü cümle yapıları bakımından gözden geçireceğiz. Kalıplaşmış ifade biçimlerinden biri olan Kırgız atasözlerini, cümle yapıları itibarıyla, 1. Basit, 2. Birleşik, a. sıralı, b. girişik, c. şart, ç. iç içe birleşik ve 3. Karmaşık cümle yapısındaki atasözleri olarak tasnif etmek suretiyle inceleyeceğiz. Basit cümle yapısındaki atasözleri (1-101, anlamca bildirme ve emir cümlesi yapısındakiler olmak üzere ikiye ayrılarak gözden geçireceğiz. Sıralı cümle yapısındaki atasözlerini (11-25 ise, dizilişlerine göre, kurallı ve devrik yapıda olanlar olarak inceleyeceğiz. Şartlı birleşik cümle yapısındaki atasözlerini (26-44 de, zarf tümleci, özne, nesne, yer tamlayıcısı vb. işlevli olanlar biçiminde gözden geçireceğiz. İç içe birleşik cümle yapısındaki atasözlerini (45-55 ise, nesne işlevi gören ve degen sıfat-fiilinin önünde gelip vasıflayıcı olarak kullanılanlar diye ikiye ayırarak ele alacağız. Girişik cümle yapısındaki atasözlerini (58-78 ise, A. isim-fiillerle, B. sıfat-fiillerle, C. zarf-fiillerle kurulan girişik birleşik cümle yapısına sahip atasözleri olarak inceleyecek ve bu fiil gruplarının katıldığı birleşik cümlelerdeki işlevlerine de işaret edeceğiz. İçerdiği temel cümlelerden en az birisi girişik cümlecik veya şart cümleciği yapısındaki iki ya da daha fazla sıralı cümleden veya şartlı birleşik cümleden meydana gelen karmaşık cümle yapısındaki atasözlerini (79-97 ise, makalenin sonunda gözden geçireceğiz.

Research and Development of a Convertible Use Rapidly Expandable Model for Response to Disasters and Mass Casualties

Science.gov (United States)

2009-10-01

brought Myanmar flooding, volcanic eruptions in Chile , and earthquakes in China. Such events generate worldwide media coverage, raising interest in... Casa ...M od el or kf lo w as tin g tio n sm en t m od e MOBILEtif ic at io n co ve ry hb oa rd na l m ap v ie w ROUTINE INCIDENTAL Vi su al iz a A na ly

RAZVOJ APLIKACIJE PRETOČNEGA VIDEA NA MOBILNEM TELEFONU

OpenAIRE

Horvat, Jernej

2012-01-01

Diplomsko delo obravnava prenos video signala iz mobilnega telefona na TV. Prenos poteka preko Wi-Fi omrežja. Na mobilnem telefonu je nameščena ustrezna Android aplikacija, ki omogoča direkten prenos video signala in nalaganje na TV sprejemnik. Pomemben dejavnik, ki prispeva, da je ta proces mogoč, je sistem IMS (IP multimedijski podsistem), ki predstavlja omrežja naslednje generacije.

Diffusion constraints and neuron-glia interaction during aging

Czech Academy of Sciences Publication Activity Database

Syková, Eva; Mazel, Tomáš; Šimonová, Zuzana

1998-01-01

Roč. 33, 7-8 (1998), s. 837-851 ISSN 0531-5565 R&D Projects: GA ČR(CZ) GA309/96/0884; GA MZd IZ3423; GA ČR GV309/97/K048 Grant - others:GA ČR(CZ) GV307/96/K226 Institutional research plan: CEZ:AV0Z5039906 Keywords : apparent diffusion coefficient * astrogliosis * extracelular space Subject RIV: FH - Neurology

Genetic and morphological variation in sexual and asexual parasitoids of the genus Lysiphlebus - an apparent link between wing shape and reproductive mode

Czech Academy of Sciences Publication Activity Database

Petrović, A.; Mitrović, M.; Ivanović, A.; Žikić, V.; Kavallieratos, N. G.; Starý, Petr; Mitrovski Bogdanović, A.; Tomanović, Ž.; Vorburger, C.

2015-01-01

Roč. 15, article number 5 (2015) ISSN 1471-2148 Grant - others:Swiss National Science Foundation(CH) IZ73Z0_128174; The Ministry of Education, Science and Technological Development of the Republic of Serbia(RS) III43001 Institutional support: RVO:60077344 Keywords : Lysiphlebus Subject RIV: EG - Zoology Impact factor: 3.406, year: 2015 http://www.biomedcentral.com/content/pdf/s12862-015-0293-5.pdf

Subreflector extension for improved efficiencies in Cassegrain antennas - GTD/PO analysis. [Geometrical Theory of Diffraction/Physical Optics

Science.gov (United States)

Rahmat-Samii, Yahya

1986-01-01

Both offset and symmetric Cassegrain reflector antennas are used in satellite and ground communication systems. It is known that the subreflector diffraction can degrade the performance of these reflectors. A geometrical theory of diffraction/physical optics analysis technique is used to investigate the effects of the extended subreflector, beyond its optical rim, on the reflector efficiency and far-field patterns. Representative numerical results are shown for an offset Cassegrain reflector antenna with different feed illumination tapers and subreflector extensions. It is observed that for subreflector extensions as small as one wavelength, noticeable improvements in the overall efficiencies can be expected. Useful design data are generated for the efficiency curves and far-field patterns.

Tine Germ: Smrt kraljuje povsod in bela Smrt triumfira: Valvasorjevo Prizorišče človeške smrti v evropskem kontekstu

Directory of Open Access Journals (Sweden)

Luka Vidmar

2017-07-01

Full Text Available Tine Germ: Smrt kraljuje povsod in bela Smrt triumfira:  Valvasorjevo Prizorišče človeške smrti v evropskem kontekstu Ljubljana: Znanstvena založba Filozofske fakultete Univerze v Ljubljani, 2015, 176 strani, 68 ilustracij Umetnostni zgodovinar Tine Germ je v zadnjih letih Valvasorjevemu delu Theatrum mortis humanae tripartitum iz leta 1682 posvetil vrsto raziskav, njihove ugotovitve pa je leta 2015 razširil in povezal še v monografijo Smrt kraljuje povsod in bela Smrt triumfira. Raziskave so bile vsekakor potrebne: Prizorišče človeške smrti je bilo namreč do tedaj v slovenski umetnostni, literarni in kulturni zgodovini kljub pomembnosti avtorja in kljub primerljivosti z najkvalitetnejšimi sorodnimi deli iz drugih evropskih dežel skoraj prezrto ali vsaj zelo pomanjkljivo obravnavano. Raziskave so bile tudi uspešne: prvič so prinesle poglobljeno ikonografsko analizo omenjenega polihistorjevega dela in prvič obširneje opisale njegovo mesto v sočasni evropski likovni in literarni umetnosti. Iz uvoda k monografiji Smrt kraljuje povsod in bela Smrt triumfira je jasno razvidno, da je bilo to mogoče najprej zato, ker je avtor kritično dekonstruiral tradicionalne paradigme, zlasti (umetnostnih ali literarnih »centrov« oziroma »obrobij«, pa tudi (slogovne ali idejne »naprednosti« oziroma »zaostalosti«, ki so v humanističnih vedah ovirale in v določeni meri še vedno ovirajo neobremenjeno raziskovanje del, kakršno je Prizorišče človeške smrti. Germova monografija nas tako že na začetku implicitno opozarja, da čaka na temeljitejšo znanstveno obravnavo še veliko umetniških in literarnih del, nastalih na Slovenskem v srednjem in zgodnjem novem veku, ki smo jih puščali ob strani zaradi različnih predsodkov, oblikovanih v 19. in 20. stoletju.

Analiza rezultata određivanja sadržaja stabilizatora u prirodno starenim barutima / Content of stabilizer determination results analysis of naturally aged gun propellants

Directory of Open Access Journals (Sweden)

Luka Grbović

2006-04-01

Full Text Available Praćenje sadržaja stabilizatora jedna je od suvremenih i pouzdanih metoda koja se u svetu, a i kod nas, primenjuje za kontrolu kemijske stabilnosti i prognoziranje veka upotrebljivosti baruta. Radi ocene kemijske stabilnosti baruta domaće proizvodnje u radu su analizirani rezultati određivanja sadržaja stabilizatora u prirodno starenim jednobaznim barutima tipa NC i NCD i dvobaznim barutima tipa NGB i NGH. Pri tome su uporedno analizirani rezultati uzoraka iz kolekcija baruta iz Kragujevca (KB-1 i Zelenike (KB-2. Dobijeni rezultati ukazuju na znatno brži pad stabilnosti uzoraka baruta iz kolekcije KB-2, što se može objasniti značajnim uticajem klimatskih uslova. Osim toga, dobijeni rezultati potvrđuju uticaj mnogih faktora na kemijsku stabilnost baruta, kao što su: sastav, kvalitet sirovina, tehnološki postupak, oblik i dimenzije barutnog zrna i sl. / Monitoring of the stabilizer content is one of the modern and reliable methods in the world, and here also, which is used to control chemical stability and to predict the usage time of gun propellants. For the purpose of evaluation of gun propellants' chemical stability manufactured in our country, in this paper -we analyzed results from the content of stabilizer determination in naturally aged single base, NC and NCD type, and double base, NGB and NGH type of gun propellants. At the same time -we analyzed results from both collections of gun propellant samples, one from Kragujevac factory (KB-1 and the other from Zelenika factory (KB-2. Obtained results point that the stability decays faster for KB-2 collection samples, -which can be explained due to climate factors. Beside this influence, obtained results prove the influence of many factors on chemical stability of gun propellants: used components, quality of the ingredients, procedures of manufacture, shape and dimensions of gun propellant grains, etc.

Iz ''general relativity'' necessary for the Einstein gravitation theory gravitation theory

International Nuclear Information System (INIS)

Bondi, G.

1982-01-01

Main principles of relativity and gravitation theories are deeply analyzed. Problems of boundaries of applicability for these theories and possible ways of their change and generalization are discussed. It is shown that the notion of general relativity does not introduce any post-newton physics - it only deals with coordinate transformations. It is supposed that ''general relativity'' is a physically senseless phrase which can be considered only as a historical remainder of an interesting philosophic discourse. The paper reveals that there exists appropriate physical substantiation of the Einstein gravitation theory not including a physically senseless concept of general relativity and promoting its fundamental relations with the experiment

Sadne rastline iz rodu Diospyros in možnosti njihove uporabe

OpenAIRE

Kopinšek, Tanja

2017-01-01

Rod Diospyros spada v družino Ebenaceae oziroma ebenovinovke. Predstavniki rodu rastejo v tropskem pasu, najdemo pa jih tudi drugod. Rod sestavlja okoli 400 vrst. Med njimi so drevesa in grmi. Glede na uporabnost jih delimo na dve večji skupini. V prvi najdemo predstavnike, pri katerih v glavnem uporabljamo plodove, v drugi skupini pa so tiste vrste, ki se prvenstveno gojijo zaradi trdega lesa – ebenovine. Posebnost plodov je, da so pogosto trpki, zato jih je potrebno umediti, da postanejo ...

Priprava lantanovega galata iz mešanega sistema reducentov in nitrata:

OpenAIRE

Kapun, Barbara; Maček, Jadran; Pejovnik, Stane; Zupan, Klementina

2004-01-01

Lanthanum-gallate-based material is a candidate for the electrolyte in a new generation of low-temperature ceramic fuel cells due to its good ionic and negligible electronic conductivity. Lantn!an!um gallate is one of two compounds in the binary system La2O3-Ga2O3 together with La4Ga2O9. Undoped lanthanum gallate was prepared using combustion synthesis from metal nitrates and a reducing agent (urea and/or citric acid). In the mixed-fuel-type system the reaction intensifies and higer temperatu...

Starõi gorod mogut iskljutshit iz spiska mirovogo nasledija / Maret Olvet

Index Scriptorium Estoniae

Olvet, Maret

2006-01-01

UNESCO maailmapärandi komitee eksperdi Giorgio Piccinato hinnang kritiseerib Tallinna linnaplaneerimist, sealjuures Viru hotelli juurdeehitust vanalinna vahetus läheduses ning bastionide ja linnamüüri kasutamist. Kommenteerib Jaan Tamm. Tallinna ähvardab UNESCO maailmapärandi linnade nimekirjast kustutamine

Značilnosti alopoietske in avtopoietske družbe iz perspektive

Directory of Open Access Journals (Sweden)

Ante Lauc

2018-03-01

Full Text Available Research Question (RQ: We look into human kind and organization to establish why allopoietic internal and external environment is predominating. Purpose: In the article we present our view on the reality of modern society. We explain the definition of autopoiesis and allopoiesis principles of activity and reasons for allopoiesis situation. Method: We carried out an analysis of human potential between PhD Candidate of FOŠ (Faculty of Organizational Studies by using quantitative methods. We used the software tool R and we made a synthesis to capture the actual situation. Results: We found out that the majority of PhD Candidat dents perceive the society as non-free and immoral, without adequate strategies for improvement. Procedures and models were formulated, which we confirm as suitable for transformation of society according to the »top down« and »bottom up« principles to achieve integrity of individual, organizations and society. We organized motivational workshops with PhD Candidat and confirmed the compliance of methods for increasing moral potential and improving the activity of autopoietic networking. Organization: Self-organization is a method of autopoietic networking, which assures that allopoietic organization is surpassed. Society: By identifying the situation and reaching awareness of all institutions that an individual is a rich human potential and capital, which we need to invest in, the transformation to autopoietic society begins. Originality: We didn’t come across such credible research yet. Questionnaire and research passes condition of reality, that PhD Candidates of FOŠ would gain condition of internal and external environment is predominating. Restrictions / further research: The survey is limited to the population of FOŠ doctoral students. Such research is also useful in other faculties, institutions and the economic environment.

ANALIZA OKOLJSKIH VPLIVOV PROIZVODNJE PIVA IZ VIDIKA CELOTNEGA ŽIVLJENJSKEGA CIKLA

OpenAIRE

Balajc, Renata

2010-01-01

V okviru diplomskega dela smo z analizo življenjskega cikla (LCA) ocenili vplive na okolje (abiotsko izkoriščanje surovinskih virov, potencial acidifikacije, evtrofikacije, globalnega segrevanja, tanjšanja ozonske plasti, tvorbe fotokemičnega potenciala), ki nastajajo v celotnem življenjskem ciklu proizvodnje piva, ki obsega: pridobivanje surovin, dobavo in transport materialov in embalaže, proizvodnjo in ravnanje po uporabi. Analizirali smo okoljske vplive posameznih faz proizvodnje piva s p...

Detjam kapitana Granta privezli iz Ameriki bizonov i straussov / Margarita Golovanova

Index Scriptorium Estoniae

Golovanova, Margarita

2006-01-01

Kuidas "Mosfilmis" filmiti Jules Verne'i järgi mängufilmi "Kapten Granti lapsed" : režissöör Vladimir Vainshtok : helilooja Isaak Dunajevski : näitlejad Nikolai Tsherkassov, Jakov Segel : NSV Liit 1936

Russkaja diaspora : vzgljad iz Moskvõ / Tatjana Poloskova ; interv. Nelli Kuznetsova

Index Scriptorium Estoniae

Poloskova, Tatjana

2004-01-01

Mõningates endistes NSVL liiduvabariikides, ka Eestis, viidi läbi monitooring venelaste olukorra selgitamiseks. Uuringu tulemusi arutati Moskvas, Peterburis ning kokkuvõtvat aruannet Venemaa välisministeeriumis. Venemaa kaasmaalaste poliitikast

Poltora milliona za "Maugli" namerena polutshit naslednitsa odnogo iz sozdatelei multfilma

Index Scriptorium Estoniae

2004-01-01

Stsenarist Leonid Belokurovi abikaasa nõuab filmistuudio "Sojuzmultifilm" õigusjärgsetelt omanikelt kohtu kaudu poolteist miljonit rubla multifilmi "Mowgli" näitamise eest Venemaa eri telekanalitel

Lutshshije sooruzhenija iz stalnõh konstruktsii 2002-2006 godov / Riho Oras

Index Scriptorium Estoniae

Oras, Riho

2006-01-01

Eesti Teraskonstruktsiooniühingu korraldatud konkursist "Terasehitis 2006", võidu- ja silmapaistnud töödest, žürii koosseis. Parim teraskonstruktsioon: Riga Arena katusekonstruktsioon, auhind Maru kontsernile. Parim teraskonstruktsiooniga tervikehitis: spordimaja A. Le Coq Sport Tartus, arhitekt Eero Palm, konstruktsioonide koostaja AS Randväli & Karema. Parima arhitektuurse lahendusega terasehitis: Eesti Panga galerii, arhitektid Ülar Mark, Kaja Pae (AB Urban Mark), konstruktsioonilahendus: IB Peipman OÜ

Žarko Petan: [odlomki iz knjige Hoja za očetom

Directory of Open Access Journals (Sweden)

Žarko Petan

2008-12-01

Full Text Available El escritor žarko Petan nació en 1929 en Ljubljana. Escribe novelas, cuentos cortos, obras de teatro, poesía, ensayos y cuentos infantiles. Los rasgos más destacados de su li- teratura son el humor y la sátira, y se ha afirmado, tanto en Eslovenia como en el extranjero, como excelente autor de aforismos. Recibió varios premios literarios y sus obras han sido traducidas a veintisiete idiomas. Es director de teatro –su labor teatral cuenta con más de ciento veinte puestas en escena– y fue también director del Teatro Nacional Esloveno (Drama.

Supernova SN 2008iz in M82 galaxy | Kimani | Rwanda Journal

African Journals Online (AJOL)

Rwanda Journal. Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue · Archives · Journal Home > Vol 1, No 1 (2016) >. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Download this PDF file. The PDF file you selected should load here if your ...

Study of the absorbers and gaps influence on the reactor reactivity, IZ-061-0071-1961; Ispitivanje uticaja apsorbera i supljina na reaktivnost reaktora, IZ-061-0071-1961

Energy Technology Data Exchange (ETDEWEB)

Martinc, R [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Serbia and Montenegro)

1961-12-15

It has been foreseen by the contract to study theoretically and experimentally the influence of the absorbers and gaps on the reactivity of the reactor. Within theoretical study it was planned to develop a method and find the approximation methods for calculations of these effects. Experimental part include development of equipment and performing the experiment at the RB reactor. Since it has not been possible to perform the experiment due to lack of heavy water, only the theoretical part of the task was completed with additional theoretical study of the VISA-1 experimental loop. This report includes the following annexes: influence of absorbers and gaps on the reactivity of the reactor, and calculation of flux depression in the VISA-1 loop. [Serbo-Croat] Ugovor predvidja teorijske i eksperimentalne radove u vezi ispitivanja uticaja apsorbera i praznina na reaktivnost reaktora. Za teorijski deo predvidjena je razrada metode i nalazenje aproksimativnih metoda za proracun ovih efekata. Eksperimentalni deo predvidja pripremu uredjaj i izvodjenje eksperimenata na reaktoru RB. S obzirom na nedostatak teske vode i nemogucnost izvodjenja eksperimenata, zadatak je obavljan samo teorijski a dodata mu je i teorijska obrada petlje VISA-1. Zadatak sadrzi sledece priloge: uticaj apsorbera i supljina na reaktivnost reaktora i proracun depresije fluksa u petlji VISA-1.

Radiation protection at the RA Reactor in 1985, Part -2, Annex 2c, Reconstruction of the measuring device on the meteorology tower; Deo 2 - Zastita od zracenja kod reaktora RA u 1985. godini - Prilog 2c - Rekonstrukcija merne instalacije na meteoroloskom stubu

Energy Technology Data Exchange (ETDEWEB)

Savic, Z; Stevanovic, M; Kovacevic, M [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Serbia and Montenegro)

1985-12-01

Original meteorology measuring instrumentation dates from 1960-1961. In order to enable more efficient measurements it was indispensable to reconstruct measuring devices completely. Description of the reconstruction works and specification is included in this report. [Serbo-Croat] Prvobitna instrumentacija namenjena meteoroloskim merenjima datira iz perioda 1960-1961. Sa ciljem da se merenja usavrse bilo je neophodno rekonstruisati celokupnu mernu opremu. Opis rekonstrukcije i specifikacija opreme sadrzani su u ovom izvestaju.

Kto samõi bogatõi v Estonii / Sten-Aleks Pihlak, Kärt Blumberg, Lemmi Kann

Index Scriptorium Estoniae

Pihlak, Sten-Aleks

2008-01-01

Eesti laevatranspordi kolmik - Ain Hanschmidt, Enn Pant ja Kalev Järvelill on Äripäeva rikaste edetabelis esimesed. Viimaste kuude suure aktsiahinnalanguse tõttu on paljud Äripäeva rikaste edetabelis olijad kaotanud igast kolmest kroonist kaks. Artiklis selgitatakse miks on Äripäeva Rikaste TOPis vähe naisi. Lisad: Iz TOP-500 samõhh bogatõhh ljudei v Estonii; Reitingi bogatshei za prezhnije godõ; Metodika

PREVAJANJE IZRAŽANJA POSREDNOSTI V SLOVENSKI SINHRONIZACIJI ANIMIRANEGA FILMA THE INCREDIBLES/ NEVERJETNI

OpenAIRE

Potočnik, Adrijana

2016-01-01

V diplomskem delu bo predstavljena problematika prevajanja oziroma sinhronizacije animiranih filmov, namenjenih otrokom kot glavni ciljni publiki. Primerjani in analizirani so bili predvsem frazemi in frazni glagoli, ki se pojavijo v animiranem filmu Neverjetni, saj lahko zaradi svoje posrednosti pomembno vplivajo na razumevanje zgodbe. Frazni glagoli se zelo pogosto pojavljajo v pogovornem jeziku izvirnega jezika, občasno tudi frazemi in oboji imajo posredni pomen, kar pomeni, da je iz pomen...

Uslovi korišćenja plovnih dizalica za dizanje potonulih objekata na unutrašnjim plovnim putevima

OpenAIRE

Radojević M. Slobodan

2012-01-01

U radu se prikazuju uslovi korišćenja plovnih dizalica za dizanje potonulih plovnih i drugih objekata na unutrašnjim plovnim putevima. Prikazani su osnovni načini podizanja plovnim dizalicama i osnovni tehnički podaci sa proračunskim pojedinostima za predložen postupak dizanja. Ukazano je na značaj dizanja potonulih objekata i njihovog uklanjanja iz unutrašnjih plovnih puteva u Republici Srbiji.

Biology at a single cell level

CSIR Research Space (South Africa)

Mthunzi, P

2012-10-01

Full Text Available ://www.regenexx.com/wp-content/uploads/2011/05/IPS-cell-problems.jpg Induced pluripotent stem cells differentiated in culture http://www.youtube.com/watch?v=ECllrIzTKbA&feature=related Transfecting neuroblastomas Neuroblastoma ? Brain cells ? 80 ? 120 billion neurons in human... brain ? Non- renewing cell type ? Neurons difficult to transfect with established protocols ? Susceptible to degenerative disorders: - Parkinson?s disease - Multiple sclerosis - Alzheimer's disease http...

Luna : [luuletused] / Kristjan Jaak Peterson ; lühibiograafia: S. S. [Svetlan Semenenko

Index Scriptorium Estoniae

Peterson, Kristian Jaak, 1801-1822

1999-01-01

Sisu: Luna / tlk. Vs. Rozhdestvenski; Druzhba ; Pesnja, slozhennaja v kortshme Tuule po doroge iz Tartu v Rigu, kuda ja otpravilsja navestit rodnõh ; Pesnja Jaaka (on sidit v odinotshestve na gore) / tlk. A. Sokolov ; V den Martina Lutera / tlk. Vs. Rozhdestvenski. Orig.: Kuu ; Sõprus ; Laul, kui ma Tartust läksin Riia poole oma vanemaid vaatama... ; Mardi Lutheruse päeval ; Jaagu laul. Ta istub üksi mäe peal

USSR Report, Space

Science.gov (United States)

1984-11-14

Regression Analysis of Aircraft and Ground Measurement Data on Vegetation Cover CO. Ya. Klimenko, V. V. Kozoderov; ISSLEDOVANIYE ZEMLI IZ KOSMOSA...answered journalists’ questions during a break between periods of communication. "What studies is 0. At’kov conducting?" "An experiment called ’ Membrana ...condition of cell membranes. The main purpose of the ’ Membrana ’ experiment is to ascertain how special substances which regulate calcium metabolism

Summary of the planning, management, and evaluation process for the Geothermal Program Review VI conference

Energy Technology Data Exchange (ETDEWEB)

1988-10-01

The purpose of this document is to present an overview of the planning, facilitation, and evaluation process used to conduct the Geothermal Program Review VI (PR VI) conference. This document was also prepared to highlight lessons learned from PR VI and, by utilizing the evaluation summaries and recommendations, be used as a planning tool for PR VII. The conference, entitled Beyond Goals and Objectives,'' was sponsored by the US Department of Energy's (DOE) Geothermal Technology Division (GTD), PR VI was held in San Francisco, California on April 19--21, 1988 and was attended by 127 participants. PR VI was held in conjunction with the National Geothermal Association's (NGA) Industry Round Table. This document presents a brief summary of the activities, responsibilities, and resources for implementing the PR VI meeting and provides recommendations, checklists, and a proposed schedule for assisting in planning PR VII.

Scattering Effects of Solar Panels on Space Station Antenna Performance

Science.gov (United States)

Panneton, Robert J.; Ngo, John C.; Hwu, Shian U.; Johnson, Larry A.; Elmore, James D.; Lu, Ba P.; Kelley, James S.

1994-01-01

Characterizing the scattering properties of the solar array panels is important in predicting Space Station antenna performance. A series of far-field, near-field, and radar cross section (RCS) scattering measurements were performed at S-Band and Ku-Band microwave frequencies on Space Station solar array panels. Based on investigation of the measured scattering patterns, the solar array panels exhibit similar scattering properties to that of the same size aluminum or copper panel mockup. As a first order approximation, and for worse case interference simulation, the solar array panels may be modeled using perfect reflecting plates. Numerical results obtained using the Geometrical Theory of Diffraction (GTD) modeling technique are presented for Space Station antenna pattern degradation due to solar panel interference. The computational and experimental techniques presented in this paper are applicable for antennas mounted on other platforms such as ship, aircraft, satellite, and space or land vehicle.

Anti-Inflammatory and Antimicrobial Properties of Flavonoids from Heliotropium subulatum Exudate.

Science.gov (United States)

Singh, Bharat; Sharma, Ram A

2015-01-01

Heliotropium subulatum is an erect or procumbent perennial herb; leaves contain foliar trichomes and its resinous exudate is used in traditional medicine. The anti-inflammatory activity of dichloromethane fraction and isolated flavonoids was evaluated by using carrageenan and CFA-induced paw oedema models. Similarly, the disc diffusion and microdilution methods were used for the assessment of antimicrobial activity. Five isolated flavonoids were investigated for their antiinflammatory and antimicrobial activities. Eriodictyol demonstrated maximum anti-inflammatory activity (53.09%) at 30.0 mg/kg dose on 6(th) h and similarly, it inhibited the CFA-induced arthritis swelling (41.84%) with 30.0 mg/kg dose on 8(th) day respectively. As per disc diffusion and microdilution methods used for antimicrobial activity determination, the pinocembrin was found to be most active against Staphylococcus aureus (IZ=27±0.7 mm, 08 μg/ml dose) and Candida albicans (IZ=17±0.9 mm; 12 μg/ml dose). These investigated results revealed that the eriodictyol and pinocembrin showed significant anti-inflammatory and antimicrobial activities. Further studies which aimed to investigate the mechanism of action of these isolated flavonoids in the treatment of inflammations and various types of infections have been initiated.

Fast Plasma from a Coaxial Gun; Plasma Rapide Produit par un Canon Coaxial; Bystraya plazma iz koaksial'nogo inzhektora; Produccion de Plasma Rapido Mediante un Inyector Coaxial

Energy Technology Data Exchange (ETDEWEB)

Marshall, J.; Henins, I. [Los Alamos Scientific Laboratory, Los Alamos, NM (United States)

1966-04-15

vzaimodejstvija radial'nogo toka plazmy i magnitnogo polja toka, protekajushhego vdol' central'nogo jelektroda. Vozmushhenie toka dvizhetsja cherez inzhektirovannyj gaz v napravlenii sopla inzhektora so skorost'ju Tilde-Operator 2,5 x 10{sup 7} sm/sek., akkumuliruja za soboj jenergiju magnitnogo polja i kineticheskuju jenergiju plazmy. Inzhektor so svoej akkumulirovannoj jenergiej vypolnjaet funkciju generatora moshhnosti s nizkim impedansom, vybrasyvajushhego v vakuum za predely sopla struju toka, kotoraja javljaetsja istochnikom bystroj plazmy ( Tilde-Operator 5 x 10{sup 17} dejtronov, Tilde-Operator 10{sup 8} sm/sek). V jetih jeksperimentah issledujutsja struja toka i plazma, kotoruju ona obrazuet. Mehanizm uskorenija slozhen i nedostatochno izuchen, odnako v obshirnoj serii jeksperimentov poluchena znachitel'naja informacija. Dlja diagnostiki ispol'zovalis' sledujushhie metody: vneshnie odnovitkovye diamagnitnye zondy, pojasa Rogovskogo vnutri vakuumnoj kamery, jelektricheskie zondy, vneshnie emkostnye zondy, magnitnyj i jelektrostaticheskij analiz chastic, spektroskopija, fotografija svetovyh izobrazhenij na misheni, vremja proleta s napravljajushhim polem i bez nego, d-d nejtrony iz ob{sup e}ma plazmy i dr. Skladyvaetsja predstavlenie, chto pered soplom inzhektora proishodit slozhnyj jelektromagnitnyj process- Process uskorenija zavisit ot nizkoj plotnosti gaza tam v protivopolozhnost' vysokoj plotnosti vnutri prozhektora. Bystraja plazma v osnovnom poluchaetsja iz gaza , adsorbirovannogo na jelektrodah. Jeto vyzyvaet neobhodimost' v chistom vakuume s tem, chtoby izbezhat' zagrjaznenija sil'no ionizirovannymi bystrymi ionami primesej (C{sup 5+}, 10{sup 8} sm/sek). Material jelektroda isparjaetsja, odnako ne vyzyvaet sil'nogo zagrjaznenija, poskol'ku ono pojavljaetsja pozdno. Vysokoe naprjazhenie, uskorjajushhee iony, svjazano s bystrym rasshireniem v vakuum magnitnogo potoka, vmorozhennogo v struju. Bystraja plazma imeet uzkoe konicheskoe raspredelenie s provalom v centre

Investigations of the chemical states of carrier-free phosphorus-32 as extracted into water from pile-irradiated sulphur; Recherches sur les etats chimiques du phosphore-32 sans entraineur obtenu par extraction aqueuse a partir de soufre irradie dans un reacteur; Issledovanie khimicheskogo sostoyaniya svobodnogo ot nositelya fosfora-32 pri izvlechenii ego v vodu iz obluchennoj v yadernom reaktore sery; Estudio de los estados quimicos del fosforo-32 libre de portador que se obtiene por extraccion acuosa del azufre irradiado en un reactor

Energy Technology Data Exchange (ETDEWEB)

Dahl, J B; Birkelund, O R [Institutt for Atomenergi, Kjeller, Lillestrom (Norway)

1962-01-15

{>=} 5). Aucun metaphosphate (cyclique) n'a ete decele dans la solution lors de la production et du stockage. Les resultats indiquent que les composes de polyphosphore ont ete formes dans le materiau de cible au cours de l'irradiation. On a etudie plus particulierement l'adsorption des composes du phosphore-32 sans entraineur par le verre dans les conditions de l'experience. (author) [Spanish] Uno de los metodos que se emplean para obtener fosforo-32 libre de portador consiste en irradiar azufre en un reactor y extraer con agua el fosforo formado. La presente memoria informa sobre los estados quimicos del fosforo-32 en soluciones acuosas durante las diversas fases del proceso normal de obtencion. Los autores han estudiado tambien las modificaciones que el estado quimico de los compuestos de fosforo-32 experimenta en el producto final, en funcion del tiempo de almacenamiento. Han encontrado que el fosforo-32 aparece principalmente en forma de orto-fosfato. La proporcion de ortofosfato aumenta durante el tratamiento quimico; al comenzar la extraccion, es del orden del 70 por ciento, en tanto que alrededor del 98 por ciento del fosforo-32 libre de portador obtenido como producto final se encuentra bajo forma de ortofosfato. Los componentes restantes de la mezcla consisten en piro-, tri-, tetra- y polifosfatos de cadena larga (con un numero de atomos de fosforo {>=} 5). Durante la elaboracion y almacenamiento los autores no han encontrado metafosfatos (ciclicos) en ninguna de las soluciones. Los resultados obtenidos indican que los compuestos polifosforicos se formaron en el material del blanco durante la irradiacion. Los autores han prestado especial atencion al estudio de la adsorcion de compuestos de fosforo-32 libre de portador por el material de vidrio en las condiciones experimentales. (author) [Russian] Odnim iz sovremennykh metodov polucheniya svobodnogo ot nositelya fosfora-32 yavlyaetsya izvlechenie ego v vodu iz obluchennoj v yader- nom reaktore sery. V

Industrial Ultrasonic Inspection of Stainless-Steel Claddings for the EL4 Reactor; Controle Industriel par Ultrasons des Gaines en Acier Inoxydable du Reacteur EL4; Promyshlennyj kontrol' obolochechnykh trub iz nerzhaveyushchej stali reaktora dlya EL4 s pomoshch'yu ul'trazvukovogo metoda; Metodos Ultrasonicos para Control Industrial de las Vainas de Acero Inoxidable del Reactor EL4

Energy Technology Data Exchange (ETDEWEB)

Prot, A. C.; Foulquoer, H. E.; Peyrot, J. P. [Centre d' Etudes Nucleaires de Saclay (France)

1965-09-15

del metodo a utilizar representa un proceso delicado, cuyas consideraciones fundamentales se exponen en el presente trabajo. Una vez elegido el metodo y puesto a punto en el laboratorio, surgen dos nuevos problemas: Transposicion a escala industrial. Necesidad de tener siempre presente la calidad que puede alcanzarse en la industria, en relacion con normas de aceptacion definidas de manera mas o menos arbitraria. En la practica, ello obliga a realizar un estudio estadistico sobre partidas de tubos de diversos origenes y clasificarlos teniendo en cuenta umbrales de aceptacion de distintos grados de severidad. Como se ve en el trabajo, el numero de tubos a controlar es muy superior al previsto inicialmente. Este hecho indujo a estudiar una maquina de control automatico, capaz de satisfacer al mismo tiempo las exigencias de la cantidad y las propias del tipo de control seleccionado; estas ultimas son por lo general de orden mecanico y requieren una construccion especialmente esmerada. El conjunto de estas consideraciones llevo a concebir una maquina capaz de satisfacer sin dificultad las necesidades de una cadena de fabricacion'de elementos combustibles. Las posibilidades de esta maquina estan estrechamente ligadas a las caracteristicas del material descontrol escogido, sobre todo al rendimiento de los circuitos electronicos correspondientes a los aparatos de control por metodos ultrasonicos y al de los transductores utilizados. Se deduce del presente estudio, por otra parte, que el material corriente no responde al problema sino de manera muy imperfecta, y que se debe encarar desde ya el proyecto de un aparato especial para este tipo de control. (author) [Russian] Uluchshenie rabochih harakteristik reaktorov trebuet primenenija tshhatel'no razrabotannyh i strogo kontroliruemyh materialov. Odnim iz aspektov jetogo kontrolja javljaetsja kachestvo ispol'zuemyh pokrytij dlja trub, mehanicheskoe sostojanie kotoryh predstavljaet soboj sushhestvennyj faktor rentabel

Fabrication and Testing of Prototype APM-Clad UO{sub 2} Fuel Elements; Fabrication et essai de prototypes de cartouches de combustible en bioxyde d'uranium gaine d'aluminium (APM); Izgotovlenie i ispytanie prototipa toplivnykh ehlementov na osnove UO{sub 2} s obolochkoj iz alyuminiya metodom poroshkovoj metallurgii; Elaboracion y ensayo de elementos combustibles prototipo de UO{sub 2} con revestimiento de aluminio sinterizado

Energy Technology Data Exchange (ETDEWEB)

Ballif, III, J. L.; Friske, W. H.; Gordon, R. B. [Atomics International, Canoga Park, California (United States)

1963-11-15

los elementos combustibles se extrajeron del reactor a raiz de problemas suscitados por el instrumental utilizado para los ensayos. Los tres elementos restantes continuaban en el reactor. Todos los resultados de los experimentos realizados hasta la fecha parecen indicar que el sistema de combustible PMA-UO{sub 2} permitira alcanzar los objetivos fijados para el programa relativo al reactor POPR. (author) [Russian] V podderzhku Programmy prototipov organicheskikh ehnergoreaktorov (POPR) moshchnost'yu 50 mgvt (ehl.) byla provedena obshirnaya rabota po razrabotke poroshkovoj metallurgiej alyuminievykh materialov (APM) v kachestve obolochek dlya topliva iz UO{sub 2} . Kak chast' ehtoj raboty byli issledovany ehvteticheskoe soedinenie, svarke v styk oplavleniem i kholodnaya svarka. Kolduehlla pod davleniem kak metody dlya soedineniya stykov pri sborke toplivnykh ehlementov. Vibratsionnoe uplotnenie izuchalos' kak sredstvo zapolneniya trubok APM dvuokis'yu urana. Opyty vne reaktora provodilis' dlya.ogo, chtoby poluchit' informatsiyu o svomestimosti APM - UO{sub 2} . Ehta rabota pokazala, chto pri sushchestvuyushchikh usloviyakh ehvteticheskoe soedinenie yavlyaetsya naibolee podkhodyashchim sposobom dlya soedineniya stykov; vibratsionnoe uplotnenie davalo plotnost' topliva v predelakh ot 80 do 88% teoreticheskoj plotnosti, i ne nablyudalos' vzaimodejstvie APM -UO{sub 2} v diapazone ehkspluatatsionnykh temperatur POPR (temperatura poverkhnosti razdela toplivo - obolochka maksimum 850{sup o}F). V rezul'tate ehtoj raboty bylo izgotovleno 5 prototipov UO{sub 2}-APM toplivnykh ehlementov s tsel'yu ispytaniya na opytnom reaktore s organicheskim zamedlitelem. Kazhdyj ehlement sostoyal iz 24 ili 25 toplivnykh sterzhnej v obolochke iz APM i sgruppirovannykh v sistemu 5 x 5 v stal'noj korobke, pokrytoj nikelem, ili toplivnoj korobke ieh APM. Dlya togo, chtoby uvelichit' poverkhnost' ehlementa i tem samym znachitel'no uluchshit' teploperedachu, izgotovlennaya ehkstruziej obolochka ieh

rest}ltate verkry iiift ki by afrikaner. en jerseykoete ondfr fkstfnsifwf ...

African Journals Online (AJOL)

pe riode !'lll vvt lartr ( 1. ()(r-. I. ()7. I ) onder ekstensic\\[,e loeslande t()egepas r)p li ktrdcle vllr ongeveer 170 Alrikanc'r- rn 75 Jcrser krreir' te Vallltlrts' landboir navor sirr g.stasie. \\' i r ires,.r lderltt'tJc ua tt g:t.r tt d r- nr: - stuur \\,an clre kuddes. plantcgroti crr klirttaat rictt \\'lct)iz. ('tletze r. Vernte rrlel & (-tlc-tzct' ( l()'74 ). Prrrsctiure gr'-.

Protists from caves: preliminary data on populations of the "Covolo della guerra", Berici hills (Vicenza, Italy): Jamski enoceličarji: predhodne razsikave o njihovih populacijah v kraški jami "Covolo della guerra" v hribovju Berici (Vicenza, Italija):

OpenAIRE

Coppellotti Krupa, Olimpia; Guidolin, Laura

1999-01-01

Posledica povečanega zanimanja za speleologijo je nekaj prav presenetljivih odkritij iz obdobja zadnjih nekaj let v italijanskih jamah. Toda na podlagi zbranega favnističnega gradiva so bila do danes posebno raziskane le nekatere taksonomske skupine, na primer Insecta, Chilopoda, Gastropoda in Chiroptera. Zaradi pomena organizmov, ki živijo v skoraj vseh ekosistemih, se je zdelo še posebno zanimivo raziskati, kot preproste modele za sistem njihovega spremljanja (monitoringa), populacije enoce...

ABSENTIZEM IN FLUKTUACIJA V ODDELKU LOGISTIKA PODJETJA SPORTINA GROUP, D.O.O.

OpenAIRE

Omanović, Amra

2011-01-01

Dobro organizirana kadrovska funkcija v podjetju pomaga zmanjševati pojava absentizem, in fluktuacija, s sistemom motiviranja (usposabljanje, izobraževanje, možnost napredovanja ...). Absentizmu in fluktuaciji se ne moremo izogniti, lahko, pa ju spremljamo. S tem odkrijemo vzroke in se trudimo, da jih odpravimo. V diplomski nalogi bomo predstavili dejavnike, ki vplivajo na absentizem in fluktuacijo v oddelku Logistika podjetja Sportina Group, d. o. o. Diplomska naloga je sestavljena iz...

Navy Recruitment Potential in Junior Colleges

Science.gov (United States)

1975-07-01

could be employed in recruitment advertising directed to this target market segment. ~~iZ Uncla ssifie d SECURITY CLAUIPIC~f(ATION OFf THIS PA09(Wh•l...Alexandria, Virginia, CR-ED-74-1, July 1974. Grey Advertising . Market Target Recruitmen~t Incentive Study for Enlisted Personnel (draft report, internal NRC...college students with respect to alternative recruitment strategies . This zeaTs involved the evaluation of preferred alternative modes of contact, e.g

Influence of Combat Blast-Related Mild Traumatic Brain Injury Acute Symptoms on Mental Health and Service Discharge Outcomes

Science.gov (United States)

2013-08-15

Mild traumatic brain injury in an insured population: Subjective complaints and return to employment. Brain Inj. 6, 161 166. 15. Kraus, J., Schaffer, K...B., Haddon, W., Jr., and Long, W.B. (1974). The Injury Severity Score: A method for describing patients with multiple injuries and evaluating...consciousness predict neuropsychological decrements after concussion? Clin. J. Sport Med. 9, 193 198. 26. Gil, S., Caspi, Y., Ben Ari, I.Z., Koren, D., and

Geodetski časopisi u Emerging Sources Citation Indexu

Directory of Open Access Journals (Sweden)

Nedjeljko Frančula

2016-06-01

U ESCI su uvršteni časopisi od regionalne važnosti i časopisi iz znanstvenih područja u nastajanju. Časopisi uvršteni u ESCI bit će nakon određenog vremena, ako zadovolje kriterije Thomson Reutersa, uvršten u SCIE, SSCI ili A&HCI. Za časopise uvrštene u ESCI, trenutno ih je 2589, ne izračunava se faktor odjeka.

Kinetika i optimizacija procesa izolacije biljnih ekstrakata sa antibakterijskim dejstvom

OpenAIRE

Ivanović, Jasna Z.

2011-01-01

Cilj ove doktorske disertacije bio je ispitivanje kinetike izolacije ekstrakata sa jakim antibakterijskim delovanjem iz biljnog materijala primenom različitih postupaka ekstrakcije. Za izolaciju bioaktivnih supstanci korišćena je natkritična ekstrakcija sa ugljenik(IV)-oksidom, hidrodestilacija i ekstrakcija etanolom sa i bez primene ultrazvuka. Predmetom istraživanja ove doktorske disertacije obuhvaćena je analiza i optimizacija različitih procesa izolacije, kao i ispitivanje sad...

ODNOS PODJETIJ DO SPLETNEGA NAKUPOVANJA POSLOVNIH DARIL

OpenAIRE

Hauptman, Matej

2011-01-01

Poslovno obdarovanje predstavlja pomembno vlogo poslovnih odnosov. Izbira in nakup poslovnih daril pa vedno bolj prehajata iz faze tradicionalnega v fazo spletnega nakupovanja. Pričujoča diplomska naloga tako obravnava odnos podjetij do spletnega nakupovanja poslovnih daril. Osrednji, teoretični del opredeljuje dva ključna pojma, in sicer spletno nakupovanje ter poslovno obdarovanje. V okviru tega poskušam osvetliti pojem internet, njegov razvoj in rabo v Sloveniji. Sledi predstavitev spletne...

IZBOLJŠAVA STATISTIČNEGA NADZORA PROCESA V PODJETJU VIP - VIRANT D.O.O.

OpenAIRE

Dolžan, Tomaž

2014-01-01

Tema diplomske naloge so kabelski snopi oziroma povezave, ki se uporabljajo v namen avtomobilske industrije. Pri obravnavanih kabelskih snopih gre za problematiko statističnega nadzora proizvodnega procesa. V nalogi smo se ukvarjali z izboljšavo dosedanjega statističnega nadzora proizvodnega procesa in pri tem dobili tudi konkretne podatke za dva parametra, katera smo merili. Meritve smo opravljali na podlagi jemanja vzorcev iz proizvodnega procesa. Opisali smo preteklo stanje statističnega n...

Optimizacija procesnih parametrov za stabilizacijo in izboljšanje sposobnosti struženja

OpenAIRE

Mlinar, Andrej

2017-01-01

Magistrska naloga obravnava proizvodni proces izdelka z ozkim tolerančnim območjem. V procesu izdelave se je pojavil problem nestabilnosti obdelovalnega procesa. Pred analizo obdelovalnega procesa smo najprej z metodo analize merilnega sistema preverili merilni proces. Po preverjanju ustreznosti merilnega procesa smo v nadaljevanju preverili obstoječi obdelovalni proces. Iz analize statistične kontrole procesa obstoječega stanja smo ugotovili, da je proces potrebno stabilizirati. Za stabiliza...

Modeliranje hidrodinamike in transporta živega srebra v Velenjskem jezeru

OpenAIRE

Kotnik, Jože; Žagar, Dušan; Rajar, Rudolf; Horvat, Milena

2015-01-01

Tridimenzionalni matematični model PCFLOW3D, razvit na katedri za mehaniko tekočin Fakultete za gradbeništvo in geodezijo, smo uporabili za simulacije hidrodinamike in transporta živega srebra v Velenjskem jezeru. Popolnoma nelinearen hidrodinamični modul daje kot rezultat tri komponente hitrosti, potek gladine vode in tlake. S transportno-disperzijskima enačbama izračunamo prostorsko porazdelitev slanosti in temperature (in/ali poljubnega polutanta). Iz rezultatov simulacij je...

Bibliographic Index of Soviet Military Books, 1960-1969.

Science.gov (United States)

1985-10-17

V.N. Territorial System of Military Structuring. (Territorial’naya Sistema Voyennogo Stroitel’stva) From organizational activities of the Party in...Iz Opyta Politicheskoy Raboty v Sovetskoy Armii) In English. In French. Moscow, Progress, 1965. 111p. 7700 24k. 65-04858 S1437. Companion of the...Territoria].’naya Sistema Tulegen Toktarov S2076 Voyennogo ... S0513 Tulyaki - Geroi Sovetskogo Soyuza - Tikhookeanskiy Flot S2722 S1148 Tiry i Stre

Splitska sudâmja

Directory of Open Access Journals (Sweden)

Petar Šimunović

1991-12-01

Full Text Available Festa sancti Domnii 7. svibnja. Splitska svetkovina svetoga Dujma (Dujmo/Domnio, biskupa i mučenika solinskog. Umro 10/11. IV. 304. godine za cara Dioklecijana , u čiji je mauzolej u Splitu preneseno kasnije Dujmovo tijelo i našlo ondje trajno počivalište, a njegov duh, njegova svetost, njegov kult, izišli su iz toga katedralnoga hrama i postali sveopće splitska svetkovina. Njegova Sudamja.

Plastic Behavior of Al-Li-X Alloys

Science.gov (United States)

1991-07-01

Ifuneo epr (stem lAig IC 30 IZ v)20 00 100100100 Life (hours) 10 -8 1 1 1 U 8090 Peak Aged -d 8090 Under Aged cz1-9 cc 0 8090 Peak AgedI o 95%R.H. 4000...12), p 768, 1980. 60. F. Laves and H. Witte, Metallwirtschaft, L4, p 645, 1935 ; 75. F. W. Gayle and J. B. Vanderande, Scr. Metall., 18, p 15, p 840

Geographic structure with no evidence for host- associated lineages in European populations of Lysiphlebus testaceipes, an introduced biological control agent

Czech Academy of Sciences Publication Activity Database

Mitrović, M.; Petrović, A.; Kavallieratos, N. G.; Starý, Petr; Petrović-Obradović, O.; Tomanović, Ž.; Vorburger, C.

2013-01-01

Roč. 66, č. 3 (2013), s. 150-158 ISSN 1049-9644 Grant - others:Swiss National Science Foundation(CH) IZ73Z0_128174; Ministry of Education and Science of the Republic of Serbia(RS) III43001 Institutional research plan: CEZ:AV0Z50070508 Keywords : Lysiphlebus testaceipes * Microsatellite * cytochrome oxidase I Subject RIV: EH - Ecology, Behaviour Impact factor: 1.873, year: 2013 http://www.sciencedirect.com/science/article/pii/S1049964413001084#

TULIP AGE AND TULIP NAMES / LÂLE DEVRI VE LÂLE ISIMLERI

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Dr. Metin HAKVERDİOĞLU

2008-09-01

Full Text Available Turkish Literature has made flower culture very important inboth prose and poems. One of the products is also tulip kasides.These poems are different kaside from the point of view of forming anexample for tulip names . These poems takes place in Fâiz Efendi andSâkir Bey meganere which we shorten it as FSM, and it first meets theliterature scholar. t is the first time it has met teh literative world.

Utvrđivanje prisustva histamina u uzorcima ribe

OpenAIRE

Smajlović, Ahmed; Baković, Asima; Mujezinović, Indira; Muminović, Mehmed; Smajlović, Muhamed; Kapetanović, Osman; Hadžijusufović, Senada

2008-01-01

Histamin je biogeni amin koji u namirnicama bogatim proteinima nastaje razlaganjem aminokiseline histidina. Ovo razlaganje je uzrokovano rastom određenih vrsta bakterija. Komercijalni uzorci ribe iz uvoza analizirani su na prisustvo i količinu histamina ELISA testom (RIDASCREEN® Histamin). Dobiveni rezultati bi trebali predstavljati osnovu za uvođenje stalne kontrole prisustva histamina u namirnicama koje su bogate proteinima (riba, sir, mlijeko, meso) i vinu, te tako osigurati prevenciju otr...

Travma Sonrası Kesici Diş Kırıkları Yüzde Sabit İz kapsamında Değerlendirilmeli mi

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Mehmet Hakan Özdemir

2014-04-01

Full Text Available Türk Ceza Kanununda tanımlanan yaralanma suçlarının adli tıp açısından değerlendirilmesinde kullanılan kriterlerden biri de yüzde sabit iz kavramıdır. Bu suçlarının adli tıp açısından değerlendirilmesinde kullanılan klavuzda, yüzde sabit iz; yüz sınırları içerisinde oluşan yaralanmanın “iyileştikten sonra gün ışığında veya iyi aydınlatılmış ortamda , insanlar arası sözel diyaloğ  mesafesinden (1-2 metre ilk bakışta belirgin bir şekilde fark edilme” durumu olarak değerlendirilmektedir. Dişler ağız içinde yer almakla birlikte aynı zamanda yüz sınırları içindedir. Dinlenme pozisyonunda anatomik olarak dudaklarımız birbirinden hafif açık durmaktadır. Bu konumda özellikle üst kesici dişlerimiz üst dudaktan 2 mm aşağıda görünür haldedir. Cinsiyet farklılıklarına bağlı olarak genç kadınlarda dinlenme pozisyonunda sadece üst kesici dişler görülürken, genç erkeklerde hafif olmakla birlikte alt kesici dişler de görülmektedir. Yaş ilerledikçe yer çekimi kuvvetine bağlı doku sarkmalarıyla tersi bir durum gözlemlenir. Yaş ilerledikçe kadınlarda üst kesici dişler çok az görülürken daha çok alt kesici dişler görülmekte, erkeklerde ise üst kesici dişler görülmeyip  daha belirgin olarak alt kesici dişler görülmektedir. Eğer üst solunum yollarında bir obstrüksiyon varsa, ağızdan nefes alındığı için dudaklar arası açıklık artmakta  ve kesici dişler daha çok görülmektedir.  İnsanlar günlük yaşamında dudakları tam kapalı kalmadığından konuşma, gülme gibi işlevleri sırasında da özellikle kesici dişler görünür pozisyonda olmakta, bu dişlerdeki kırıklar ve eksiklikler daha görünür hale gelmektedir. Yüzde sabit iz ya da yüzün daimi değişikliği kavramları; insanların iletişim kurma, toplum içinde bulunma-yer alma, kendini iyi hissetme anlamında yüzün özel önemi nedeniyle, Türk Ceza

Control of radiation fields at the RA reactor (Radiological data relevant for the period when irregularities on the fuel elements were observed), Part 2, Annex 1; Kontrola radijacionih polja na reaktoru RA (Neki podaci relevantni za ocenu radijacione situacije na reaktoru za period u kome su otkrivene neregularnosti na reaktorskom gorivu), Prilog 1, Deo 2

Energy Technology Data Exchange (ETDEWEB)

Ninkovic, M [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Serbia and Montenegro)

1980-10-15

period in question to prove the above conclusion. [Serbo-Croat] U sklopu programa mera zastite od zracenja u radnoj sredini na reaktoru RA vrsi se kontrola i merenje osnovnih karakteristika radijacionih polja: nivoi gama zracenja na karaktoristicnim tackama reaktorskih sistema, nivoi gamma zracenja i neutrona u pojedinim radnim i tehnoloskim prostorijama, koncentracija radioaktivnih aerosola i sadrzaj radioaktivnih gasova u vazduhu radnih i tehnoloskih prostorija, nivoi kontaminacije radnih povrsina, alata, opreme i odece zaposlenih, kontrola individualnog izlaganja zracenju, evidencija i kontrola unutrasnjeg i spoljasnjeg manipulisanja kontaminiranim i aktiviranim predmetima, aktiviranim materijalima, radioaktivnim izvorima i radioaktivnim otpadnim materijalom. Svi podaci o merenjima karakteristika radijacionih polja registruju se u dnevnicima koje vodi dezurno osoblje i u periodicnim izvestajima. Uvidom u pomenute dnevnike i izvestaje, nisu uocena nikakva znacajna odstupanja u nivoima zracenja i merenim karakteristikama radijacionih polja za period februar-mart u odnosu na vrednosti iz prethodnih godina. U trenutku kada su otkrivene neregularnosti na gorivnim elementima iz poslednje sarze goriva u reaktoru, krajem marta ove godine, postavilo se pitanje da li doslo do isticanja fisionih produkata iz nekog elementa. Zahvaljujuci iskustvu stecenom prilikom prvog i do sada jedinog prskanja kosuljice gorivnog elementa, pre oko devet godina, moglo se sa visokim stepenom sigurnosti tvrditi da do toga nije doslo. Da je doslo do isticanja fisionih produkata znacajno bi se povecali nivoi zracenja na karakteristicnim tackama reaktorskih sistema, i u radnoj sredini povecao bi se i relativni sadrzaj fisionih produkata u rashadnom mediju, moguce bi bilo registrovati sveze fisione produkte kao sto je {sup 131} I, u vecim kolicinama. Medjutim, nista od toga nije registrovano. Moze se zakljuciti da nijedan gorini elemenat nije procurio, i da se sve standardne operacije manipulisanja

Effect of surface treatments on the bond strength of a zirconia-reinforced ceramic to composite resin Efeito de tratamentos de superfície sobre a resistência de união entre cerâmica reforçada por zircônia e resina composta

Directory of Open Access Journals (Sweden)

Alvaro Della Bona

2007-03-01

Full Text Available The objective of this study was to evaluate the tensile (sigmat and shear bond strength (sigmas of a glass-infiltrated alumina-based zirconia-reinforced ceramic (IZ - Vita In-Ceram Zirconia to a composite resin, testing the hypothesis that silica coating (SC - Cojet, 3M-Espe produces higher bond strength values than other ceramic surface treatments. Specimens were fabricated and tested according to the manufacturers' instructions, and to ISO6872 and ISO11405 specifications. Sixty IZ disk specimens were polished through 1 µm and divided into 3 groups (n = 20 according to the following surface treatments: HF - 9.5% hydrofluoric acid (Ultradent for 1 min; SB - sandblasting with 25-µm aluminum oxide particles for 10 s; SC - silica coating for 10 s. Silane (3M-Espe, adhesive (Single Bond, 3M-Espe and a composite resin cylinder (Z100, 3M-Espe were applied and polymerized to the treated bonding area (3.5 mm in diameter. Ten specimens from each group (n = 10 were tested for sigmat and ten specimens were tested for sigmas, using a universal testing machine (EMIC DL 2000 at a crosshead speed of 1 mm/min. The data were statistically analyzed by ANOVA and Tukey tests (alpha = 0.05. The mean and standard deviation values (MPa and statistical groupings for sigmat were: HF - 3.5 ± 1.0a; SB - 7.6 ± 1.2b; and SC - 10.4 ± 1.8c. For sigmas, the values were: HF - 10.4 ± 3.1A; SB - 13.9 ± 3.1B; and SC - 21.6 ± 1.7C (p O objetivo deste estudo foi avaliar a resistência adesiva à tração (sigmat e ao cisalhamento (sigmas de uma cerâmica à base de alumina infiltrada por vidro e reforçada com zircônia (IZ- Vita In-Ceram Zircônia à resina composta, testando a hipótese de que o sistema de silicatização (SC- Cojet, 3M-ESPE produz valores maiores de resistência adesiva do que demais tratamentos de superfície utilizados. Sessenta corpos-de-prova (cp em forma de disco da IZ foram fabricados e testados de acordo com as instruções dos fabricantes e as

Leninskaja pravda. Iz vseh iskusstv dlja nas vazhneishim javljajetsja kino / Ilja Sundelevitsh

Index Scriptorium Estoniae

Sundelevitsh, Ilja

2001-01-01

Kunstinäitustest Tallinnas: Tallinna XII graafikatriennaali näitused Rotermanni soolalaos (peanäitus), Kunstihoones (Johannes Saare kuraatorinäitus), Hansapanga galeriis (noortenäitus), Linnagaleriis (eelmise graafikatriennaali võitja Sang-Gon Chungi tööd), Adamson-Ericu muuseumis (eelmiste triennaalide võitjad) jm. Noorte metallikunstnike Andrus Rummu ja Kaarel Sireli töödest A-galeriis.

Aleksandr Nevski. Iz Gollivuda s bolshoi ljubovju / Aleksandr Nevski ; interv. Anton Vedenkin

Index Scriptorium Estoniae

Nevski, Aleksandr

2007-01-01

Kalifornias elav ja Hollywoodis töötav vene kulturist, näitleja ja produtsent esitleb oma osalemisel ja produtseerimisel valminud Venemaa - USA koostööfilmi "Treasure Riders"/"Ohhotniki za sokrovishtshami"

METHOD MATTERS IN DIALECT ROUTS / AĞIZ ARAŞTIRMALARINDA YÖNTEM SORUNLARI

Directory of Open Access Journals (Sweden)

Assoc. Prof. Dr. Ali AKAR

2006-12-01

Full Text Available One of the most important language areas of Turkish is the dialects. Several studies on different aspects of these dialects have been done both in Turkey and in the other parts of the world. However, these studies pose some important methodological problems. These can be classified as problems with the act of compilation, the subject of compilation, the source subject, and the process of examination. We noticed that the dialect studies that we have examined demonstrate a lack of standard and a lack of methodology. In this study, these problems are discussed and some methods concerning the study of dialects are proposed.

Muzei gotovitsja k novoselju. Ekspozitsii otdõhajut. Audiogid iz Japonii / Dmitri Babitshenko

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Babitshenko, Dmitri

2005-01-01

17. novembril möödub 86 aastat Eesti Kunstimuuseumi asutamisest. KUMUs toimub ettekannete päev ja uue kunstiraamatu presentatsioon. Kunstimuuseumi kogudest. KUMU saab Jaapani valitsuselt kultuuritoetusena esitlus- ja restaureerimistehnikat

UTICAJ SISTEMA PREDIKTORSKIH MOTORIČKIH VARIJABLI NA KRITERIJSKU VARIJABLU OCJENA IZ GIMNASTIKE

Directory of Open Access Journals (Sweden)

Fahrudin Aščić

2011-09-01

Full Text Available On a sample of 103 primary school students aged 13 and 14 years, as a prediction system variables, twelve variables are applied for the assessment of motor skills, while as criterion skills, three variables are applied from the gymnastics. The goal of this research was to determine a multiple and partial effect of the motor skills on the criterion variable of grades form gymnastics. The factor and regression analysis are applied in data processing. Using the factor analysis, we reduced the elements of gymnastics to the frist principal component, so that the three gymnastics elements performed are reduced down to one criterion variable, i.e. the general factor that represents gymnastics variables as a criterion, named gymnastics. Regression analysis showed statistically significant correlation between the motor skills on the assesment of gymnastics, where motor skills participate in the prediction of preformance of the given gymnastics elements with 36 %, while the remaining part of the variance of 63 % belongs to the other anthropological dimension and the unknown factors. The partial effect of the individual variables is reduced to four variables: running into a rectangle – the envelope test, tapping the foot against the wall and long jump.

Iz etničke prapovijesti Evrazije – Altajci, kineski izvori i Turanija

OpenAIRE

Heršak, Emil

2000-01-01

Rad je podijeljen na tri dijela. U prvome, autor razmatra problematiku altajskih jezika te iznosi podatke o protoaltajskom rječniku i o mogućem smještaju altajske pradomovine. U drugom dijelu predstavljaju se starokineski podaci o drevnim narodima koji su živjeli na granicama Kine. U trećem dijelu rada raspravlja se o mogućim jezičnim, odnosno etničkim i povijesnim identitetima naroda označenim u kineskim izvorima, kao i o širim evrazijskim vezama i mogućoj kontaktnoj zoni u Turaniji.

Dvorjanskoje gnezdo : glava iz knigi 'ESTICA : kultura i istorija' / Jüri Kuuskemaa

Index Scriptorium Estoniae

Kuuskemaa, Jüri, 1942-

1998-01-01

Rägavere mõisa härrastemajast, arvatav arhitekt Johann Schulz. Selle taastamisest kultuurikeskuse tarvis. Sisekujundaja Leila Pärtelpoeg, skulptor Cornelius Tamm. Maali- ja mööblikollektsioonist

John Smith iz Stuttgarta pereselilsja v Rapla. Sledujushtshaja stantsija - Veneetsia / Ilja Sundelevitsh

Index Scriptorium Estoniae

Sundelevitsh, Ilja

2003-01-01

John Smithi (Marko Mäetamm ja Kaido Ole) näitusest Tallinna Kunstihoones. John Smithi biograafia. Sirje Helme koostatud näitusest "Leidlaps" galeriis 008 (Tallinna Viru keskuses kaupluse Sity Sokos tühjaksjäänud ruumides). Esile tõstetud Jüri Kase töid

Prenos podatkov iz komercialne podatkovne baze v oblaku v platformo OpenEHR

OpenAIRE

KLINC, TOMAŽ

2016-01-01

Računalništvo v oblaku je področje, ki se v zadnjih letih pospešeno razvija. V kombinaciji z razvojem interneta stvari in digitalizacijo je mogoče shranjevanje, dostopanje in deljenje vseh vrst informacij. Ta tehnologija se čedalje bolj uveljavlja tudi na področju zdravstva. Številni proizvajalci zdravstvenih pripomočkov so svoje produkte že naredili mrežno povezljive. Podatki, ki jih naprave zajamejo, se pošiljajo v oblak. Tako pridobljeni in shranjeni podatki bi zdravnikom velikokrat p...

Paleomagnetne datacije fluvialnih sedimentov iz Postojnske Jame, Zgube Jame in Planinske jame

Czech Academy of Sciences Publication Activity Database

Zupan Hajna, N.; Mihevc, A.; Pruner, Petr; Bosák, Pavel

2008-01-01

Roč. 88, - (2008), s. 46-51 ISSN 1318-3257 R&D Projects: GA AV ČR IAA300130701 Institutional research plan: CEZ:AV0Z30130516 Keywords : paleomagnetic datting * cave sediments * Slovenia Subject RIV: DE - Earth Magnetism, Geodesy, Geography

Application of Asymptotic and Rigorous Techniques for the Characterization of Interferences Caused by a Wind Turbine in Its Neighborhood

Directory of Open Access Journals (Sweden)

Maria Jesús Algar

2013-01-01

Full Text Available This paper presents a complete assessment to the interferences caused in the nearby radio systems by wind turbines. Three different parameters have been considered: the scattered field of a wind turbine, its radar cross-section (RCS, and the Doppler shift generated by the rotating movements of the blades. These predictions are very useful for the study of the influence of wind farms in radio systems. To achieve this, both high-frequency techniques, such as Geometrical Theory of Diffraction/Uniform Theory of Diffraction (GTD/UTD and Physical Optics (PO, and rigorous techniques, like Method of Moments (MoM, have been used. In the analysis of the scattered field, conductor and dielectric models of the wind turbine have been analyzed. In this way, realistic results can be obtained. For all cases under analysis, the wind turbine has been modeled with NURBS (Non-Uniform Rational B-Spline surfaces since they allow the real shape of the object to be accurately replicated with very little information.

Development of simulation tools for improvement of measurement accuracy and efficiency in ultrasonic testing. Part 2. Development of fast simulator based on analytical approach

International Nuclear Information System (INIS)

Yamada, Hisao; Fukutomi, Hiroyuki; Lin, Shan; Ogata, Takashi

2008-01-01

CRIEPI developed a high speed simulation method to predict B scope images for crack-like defects under ultrasonic testing. This method is based on the geometrical theory of diffraction (GTD) to follow ultrasonic waves transmitted from the angle probe and with the aid of reciprocity relations to find analytical equations to express echoes received by the probe. The tip and mirror echoes from a slit with an arbitrary angle in the direction of thickness of test article and an arbitrary depth can be calculated by this method. Main object of the study is to develop a high speed simulation tool to gain B scope displays from the crack-like defect. This was achieved for the simple slits in geometry change regions by the prototype software based on the method. Fairy complete B scope images for slits could be obtained by about a minute on a current personal computer. The numerical predictions related to the surface opening slits were in excellent agreement with the relative experimental measurements. (author)

Research and Technology Activities Supporting Closed-Brayton-Cycle Power Conversion System Development

Science.gov (United States)

Barrett, Michael J.

2004-01-01

The elements of Brayton technology development emphasize power conversion system risk mitigation. Risk mitigation is achieved by demonstrating system integration feasibility, subsystem/component life capability (particularly in the context of material creep) and overall spacecraft mass reduction. Closed-Brayton-cycle (CBC) power conversion technology is viewed as relatively mature. At the 2-kWe power level, a CBC conversion system Technology Readiness Level (TRL) of six (6) was achieved during the Solar Dynamic Ground Test Demonstration (SD-GTD) in 1998. A TRL 5 was demonstrated for 10 kWe-class CBC components during the development of the Brayton Rotating Unit (BRU) from 1968 to 1976. Components currently in terrestrial (open cycle) Brayton machines represent TRL 4 for similar uses in 100 kWe-class CBC space systems. Because of the baseline component and subsystem technology maturity, much of the Brayton technology task is focused on issues related to systems integration. A brief description of ongoing technology activities is given.

Proposal for the award of an industrial services contract for software support for industrial controls

CERN Document Server

2000-01-01

This document concerns the award of an Industrial Services contract for software support for industrial controls. Following a market survey carried out among 68 firms in twelve Member States, a call for tenders (IT-2711/ST) was sent on 12 April 2000 to nine firms and five consortia in eight Member States. By the closing date, CERN had received seven tenders from two firms and five consortia in six Member States. The Finance Committee is invited to agree to the negotiation of a contract with the firm GTD (ES), the lowest bidder, for an initial period of three years from 1 October 2000, for a total amount not exceeding 4 500 000 Swiss francs, not subject to revision. The contract will include an option for two one-year extensions beyond the initial three-year period. The firm has indicated the following distribution by country of the contract value covered by this adjudication proposal: ES?100%.

Measurement of nuclear reactor noise at low power levels; Merenje nuklearnog reaktorskog suma na malim snagama

Energy Technology Data Exchange (ETDEWEB)

Velickovic, Lj; Petrovic, M [Boris Kidric Institute of nuclear sciences Vinca, Belgrade (Yugoslavia)

1968-11-15

Spatial and time dependence relation of neutrons from fission and other reactions in the reactor core result in non Poisson fluctuations of neutron density. Analytical formula developed for auto-correlation function includes physical parameters which characterize time behaviour of neutrons in the reactor system. Since auto-correlation function can be easily measured, it is a useful tool for experimental determination of these parameters. Noise from the ionization chamber was measured and analyzed by a digital computer. measurements were analyzed completely in the time domain (auto-correlation functions). This enabled separating the noise caused by neutron detection from the noise from neutron density fluctuation in the reactor. All the results can be analyzed by spatial independent reactor theory. Physical analysis of reactor noise was limited to determination of {beta}/l ratio from auto-correlation measurements at 0.5 W power level (RB reactor in Vinca). Three different reactor core lattices were analyzed (lattice pitch 8 cm, 11.3 cm and 14 cm). It was shown that parameter {beta}/l could be determined from auto-correlation measurements of neutron density with high precision (few percents) Prostorna i vremenska povezanost neutrona koji nastaju u fisiji i drugim procesima koji se desavaju u reaktoru dovodi do ne Poisson-ovih fluktuacija neutronske gustine. Analiticka formula, razvijena za autokorelacionu funkciju ovih fluktuacija, sadrzi fizicke parametre koji karakterisu vremensko ponasanje neutrona u reaktorskom sistemu. Kako autokorelaciona funkcija moze lako da se meri, ona je korisno sredstvo za eksperimentalno odredjivanje ovih parametara. Sum iz jonizacione komore digitalno je meren i analiziran u digitalnom racunaru. Merenja su kompletno analizirana u vremenskom domenu (autokorelacione funkeije). To je olaksalo razdvajanje suma izazvanog procesom neutronske detekcije od suma koji potice od fluktuacija neutronske gustine u reaktorskom sistemu. Svi rezultati

Determination of the Effectiveness of Control Rods in the VVER Reactor Fuel Assemblies; Determination de l'Efficacite des Barres de Reglage dans les Ensembles Combustibles du reacteur VVER; Opredelenie ehffektivnosti reguliruyushchikh sterzhnej v sborkakh reaktora VVEHR; Determinacion de la Eficacia de las Barras de Control en los Conjuntos de Elementos Combustibles del Reactor VVER

Energy Technology Data Exchange (ETDEWEB)

Semenov, V. N.; Lunin, G. L.; Komissarov, L. V.; Kamyshan, A. N.; Halizev, V. I.; Andrianov, G. Ja.; Voznesenskij, V. A.; Kuz' micheva, V. A.; Lebedev, V. I. [Ordena Lenina Institut Atomnoj Energii Im. I.V. Kurchatova, Moskva, SSSR (Russian Federation)

1964-06-15

) [Russian] V doklade opisyvajutsja jeksperimenty po opredeleniju jeffektivnosti poglotitelej kompensirujushhih kasset vodjanyh polostej i poglotitelej kompensirujushhih k a s set vodjanyh polostej i poglotitelej s chehlami iz razlichnyh materialov na odnorodnyh sborkah, sostojashhih iz kasset s razlichnym obogashheniem. Krome t o go , privodjatsja dannye po nekotorym jeksperimentam na sborkah iz kasset s razlichnym obogashheniem. Jeti jeksperimenty pozvoljajut proverit' metodiku ra sch eta i ocenit' vozmozhnosti ee primenenija dlja neodnorodnyh reaktorov . (author)

AN UNCOMPLETED MATHNAWI DUE TO THE DEATH OF IT’S AUTHOR: LEYLÂ VÜ MECNÛN (LAYLA AND MADJNUN MÜELLİFİNİN ÖLÜMÜYLE YARIM KALMIŞ BİR MESNEVÎ: LEYLÂ VÜ MECNÛN

Directory of Open Access Journals (Sweden)

Hüsrev AKIN

2009-10-01

Full Text Available Mathnawis are types of verse in which such subjects as legends and stories are narrated in our ancient literature. Mathnawis whose early examples orginate in Persian literature are also seen in Turkish literature from the same source. In our literature, mathnawis were commonly written between XIII and XVIII centuries. One of the subjects that has been dealt with is the story of Layla and Madjnun. This story is the one that is most treated among the ones with two lovers. One of the authors that tells this story in his work is Kafzâde Fâizî. But, when he dies at an early age, the work remains to be completed. In the present study, being an unfinished work, the introduction and the translation of the work on which there has been no serious comment is given. Mesneviler, eski edebiyatımızda destan, menkıbe gibi uzun konuların anlatıldığı nazım biçimidir. İlk örnekleri Fars edebiyatında görülen mesnevi Türk edebiyatına da oradan geçmiştir. Edebiyatımızda mesneviler yoğun olarak XIII. ve XVIII. yüzyıllar arasında yazılmıştır. Bu mesnevilerde sıklıkla ele alınan konulardan birisi de Leylâ ile Mecnûn hikâyesidir. Bu hikâye iki âşık karakterli hikâyeler içinde en çok işleneni olmuştur. Bunu eserinde anlatan şâirlerden birisi de Kafzâde Fâizî’dir. Fakat Kafzâde Fâizî, genç yaşta ölünce bu eser yarım kalmıştır. Bu makalede, tamamlanmamış bir eser olduğu için bugüne kadar üzerinde ciddi olarak durulmayan bu eserin tanıtımı ve çeviri yazısı yapılmıştır.

DARPA (Defense Advanced Research Projects Agency) Review on EHF Devices Held in San Diego, California on 24-25 January 1989

Science.gov (United States)

1989-04-01

representing the official policies , either expressed or implied, of the Naval Ocean Systems Center or the U.S. Government. * I I NAVAL OCEAN SYSTEMS CENTER San...0 00 NNNc~ ___CI rI CncD I S zo I II C CC II I II....118 Iz oj z I. w z I w 0 z E 04 ww In jl ~ 11 u -i00 z~zo> Lu 0 F-J LL >- cr 0 - 0- M F-J CL z

Enterprise Terrain Data Standards for Joint Training

Science.gov (United States)

2017-10-03

e.g., bombs /shells, vehicles, etc.) or environmental factors (e.g., weather). • Riverine and ocean surface and bathymetry. o Wave/swell generation...Attachment 2 Terrain Generation Capability St an da rd iz ed S ch em a & At tr ib ut es...F or m at Pl at fo rm In de pe nd en t O pe ra tin g Sy st em In de pe nd en t Geospatial Source & Industry Formats Utilized by the Specification

Kratka bilješka o razvoju biotehnologije

OpenAIRE

Bayer, Karl

2014-01-01

Primjena biotehnologije u prehrambenoj industriji i nutricionizmu datira još od ranih početaka čovječanstva. Posljednjih je desetljeća napredak prirodnih znanosti, matematike i informatike doveo do razvoja molekularne biotehnologije kao nove znanstvene grane koja se naposljetku razvila u samostalnu znanstvenu disciplinu. U prošlosti se biotehnologija temeljila na iskustvu, dok se danas najviše informacija crpi iz novih spoznaja i razumjevanja područja molekularne biotehnologije. Stoga je u pr...

KVALITETA ZDRAVSTVENE ZAŠTITE, AKREDITACIJA NOSITELJA ZDRAVSTVENE DJELATNOSTI I PROCJENA ZDRAVSTVENIH TEHNOLOGIJA U HRVATSKOJ: ULOGA AGENCIJE ZA KVALITETU I AKREDITACIJU U ZDRAVSTVU

OpenAIRE

MITTERMAYER, RENATO; HUIĆ, MIRJANA; MEŠTROVIĆ, JOSIPA

2014-01-01

U 20. stoljeću Avedis Donabedian, utemeljitelj znanosti o kvaliteti medicinske skrbi, definirao je pojam kvalitete medicinske skrbi, uveo čimbenike usporedbe, preporučio određivanje standarda kvalitete i pokazatelja (indikatora) kvalitete na razini ustroja, provedbe i ishoda skrbi. Počeci akreditacije datiraju iz 1913. godine osnivanjem American College of Surgeons sa svrhom promoviranja koncepta bolničkih standarda; 50.-ih godina prošlog stoljeća osnovana je International Commision on Accred...

Radiosensitivity to gamma radiation of Escherichia coli in three different substracts and study of the alterations in the electronic microscope

International Nuclear Information System (INIS)

Cerri, M.E.N.F.

1984-01-01

The minimum inactivating dose of radiation (MID) for Escherichia coli IZ-1982 was determinated in three different substrates: cow milk, liquid extract of soybean and nutrient broth (DIFCO). Observations on electronic microscope of the bacterial cells were also made in the three substracts and submitted to different dose of gamma radiation. The Tukey's Test was used to stablish the significance of the difference in the size of the cells grow in the three substrates. (M.A.C.) [pt

Phenotype, Immunological Reactivity and Cytokine Production Profile of Peyer`s Patch Cells from Mice Immunized Orally with Allogeneic Cells

Czech Academy of Sciences Publication Activity Database

Frič, Jan; Krulová, Magdalena; Zajícová, Alena; Holáň, Vladimír

2000-01-01

Roč. 46, č. 3 (2000), s. 119-125 ISSN 0015-5500 R&D Projects: GA ČR GA310/99/0360; GA ČR GA310/97/1261; GA ČR GA310/99/D044; GA MZd IZ3964; GA MŠk VS97099; GA MŠk ME 300 Grant - others:NATO(BE) CRG.LG972853 Institutional research plan: CEZ:AV0Z5052915 Subject RIV: EB - Genetics ; Molecular Biology Impact factor: 0.351, year: 2000

KULTURNE RAZLIKE PRI TRGOVANJU MED SLOVENIJO IN KITAJSKO

OpenAIRE

Potrpin, Tea

2012-01-01

V diplomski nalogi smo predstavili pojme kulture, medkulturnih razlik ter osnove poslovnega bontona. Na kratko smo predstavili splošne znamenitosti Slovenije in Kitajske, in njune gospodarske ter zgodovinske značilnosti, največ poudarka pa smo namenili poslovnemu bontonu oziroma medkulturnim razlikam. Analizirali smo dosedanje skupno poslovanje teh dveh držav ter ugotovili, da sta Slovenija in Kitajska povezani še iz časov Jugoslavije. Očitno smo uspeli dobro preučiti njihovo kulturo (in Kit...

Kibernetska varnost v civilnem letalstvu

OpenAIRE

Brodgesell, Tomaž

2017-01-01

Napredujoča tehnologija poleg vseh prednosti predstavlja tudi varnostne grožnje. Vsakodnevni varnostni incidenti v kibernetskem okolju so temelj, iz katerega se lahko hitro razvijejo resne grožnje na področju letalstva. Večina civilnoletalskih organizacij temelji na elektronskih sistemih za opravljanje ključnih funkcij. V preteklosti je bila potreba po kibernetski varnosti v civilnem letalstvu sorazmerno majhna, vendar se tudi to področje spreminja. Z razvojem novih informacijskih tehnolog...

Vzpostavitev proizvodnje prezračevanih kuhinjskih stropov

OpenAIRE

Bučar, Primož

2014-01-01

V diplomskem delu je predstavljen nov koncept kuhinjskega stropa, ki z odprtinami za prezračevanje omogoča uporabo zavržene toplote in predstavlja ogromen potencial za prihranek energije iz večjih kuhinj. V prvem delu diplome so predstavljeni rezultati numerične simulacije toka v realni kuhinji in opravljena analiza učinkovitosti odsesavanja kuhinjskih par z inovativno obliko kuhinjskega stropa. V drugem delu diplome je pripravljen zagonski elaborat za vzpostavitev proizvodnega procesa ku...

Isolation, screening and identification of mercury resistant bacteria from mercury contaminated soil

OpenAIRE

Kowalczyk Anna; Wilińska Magdalena; Chyc Marek; Bojko Monika; Latowski Dariusz

2016-01-01

New bacterial strains resistant to high concentration of mercury were obtained and character iz ed focusing on their potential application in bioremediation. The biological material was isolated from soil contaminated with mercury. The ability to removal of Hg from the liquid medium and the effect of the various pH and mercury concentrations in the environment on bacterial strains growth kinetics were tested. The selected strains were identified by analysis of the 16S ribosome subunit coding ...

Sestava in lastnosti mikrobne združbe jabolčnega in balzamičnega kisa

OpenAIRE

Šiškovič, Nina

2017-01-01

Namen diplomskega dela je bil opisati lastnosti ocetnokislinskih bakterij ter mikrobno združbo v jabolčnem in balzamičnem kisu. Kis je razredčena raztopina ocetne kisline, ki nastane po biološkem postopku z zaporednima fermentacijama. Najprej poteče alkoholna fermentacija, pri kateri kvasovke pretvorijo fermentativne sladkorje v etanol, zatem pa še ocetnokislinska fermentacija, kjer ocetnokislinske bakterije iz etanola proizvedejo ocetno kislino. Poglaviten pomen v proizvodnem procesu in posl...

Conflict Management Styles in Croatian Enterprises – The Relationship between Individual Characteristics and Conflict Handling Styles

OpenAIRE

Pološki Vokić, Nina

2009-01-01

Osim određivanja dominantnog stila upravljanja sukobima hrvatskih zaposlenika, cilj istraživanja bio je odrediti povezanost između karakteristika pojedinaca i njihovog stila upravljanja sukobima. Iz tog je razloga istraživana povezanost između varijabli spol, dob, obrazovna razina, područje rada, hijerarhijska razina, bračni status te roditeljstvo i upotrebe pojedinih stilova upravljanja sukobima. Ukupno, a tako i za sve 22 podgrupe ispitanika, kompromis se pokazao kao stil koji z...

Control Methods Used in the Department of Metallurgy for Structure and Fuel Elements; Methodes de Controle Utilisees au Departement de Metallurgie pour les Elements de Structure et les Elements Combustibles; Metody kontrolya struktury toplivnykh ehlementov v departamente metallurgii; Metodos de Control Utilizados en el Departamento de Metalurgia para los Elementos Estructurales y Combustibles

Energy Technology Data Exchange (ETDEWEB)

Destribats, Marie-Therese; Allain, C.; Prot, A.; Thome, P. [Centre d' Etudes Nucleaires de Saclay (France)

1965-09-15

metodos se han desarrollado con miras a su utilizacion industrial. Algunos de ellos se aplican ya corrientemente durante la fabricacion; otros se utilizaran proximamente y el resto es susceptible de aplicacion a mas largo plazo. (author) [Russian] Nachatoe v KAJe izuchenie razlichnyh tipov reaktorov privelo k ispol'zovaniju i razrabotke mnogih metodov nedestruktivnogo kontrolja razlichnyh materialov, v chastnosti radiografii, gammagrafii, ul'trazvukovyh voln i metoda tokov Fuko. Nizhe govoritsja o kontrole v processe stroitel'stva reaktorov sistemy EDF (grafit- gaz), EL4 (tjazhelaja voda) i izgotovlenija sovmestno prokatannyh jelementov. Vydeleny nekotorye harakternee momenty jetih razlichnyh metodov, chast' kotoryh horosho izvestna. Sistema EDF: izmerenie tolshhiny stenok trub iz urana ili iz uranovogo splava ul'trazvukom; vyjavlenie polostej v jetih trubkah s pomosh'ju gammagrafii; kontrol' za termicheskoj obrabotkoj ul'trazvukom jetih trub; izuchenie defektov (vkraplenija, treshhiny) ul'trazvukom v slitkah i zagotovkah obolochek iz MgZr; kontrol' za germetichnost'ju toplivnyh jelementov s pomoshh'ju gelija. Sistema EL 4: izmerenie tolshiny stenok silovyh trub i napravljajushhih trub iz cirkal- loja s pomoshh'ju ul'trazvuka i tokov Fuko; proverka s pomoshh'ju ul'trazvuka trub iz cirkal- loja, rasschitannyh na davlenie, i trubchatogo pokrytija iz nerzhavejushhej stali; vakuumnaja radiografija obolochek iz Be; kontrol' germetichnosti sterzhnej s pomoshh'ju gelija. Sovmestno prokatannye jelementy: izmerenie tolshhiny pokrytija pul'sirujushhimi tokami Fuko; vyjavlenie polozhenija serdechnika po otnosheniju k trubam i plastinkam s pomoshh'ju radiografii, scheta gamma-chastic i pul'sirujushhih tokov Fuko; kontrol' za gomogennost'ju topliva metodom scheta gamma-chastic; obnaruzhenie treshhin v slitkah iz ZrU s pomoshh'ju ul'trazvuka i gammagrafii; vyjavlenie otsloennyh uchastkov plastinok s pomoshh'ju ul'trazvuka, pul'sirujushhih tokov Fuko, a takzhe izmerenie udel

Resiliency to social defeat stress relates to the inter-strain social interaction and is influenced by season variation.

Science.gov (United States)

Han, Qiuqin; Yang, Liu; Liu, Yan; Lv, Ning; Yu, Jin; Wu, Gencheng; Zhang, Yuqiu

2014-02-21

Exposure to social defeat (SD) stress exerts social avoidance and depressive disorders. Little is known about the relationship between resiliency to stressors and the inter-strain social interaction (SI) level. We hypothesized that SD resiliency is correlated with a high SI between the same strain. C57BL/6J mice experienced a 10-day period of SD stress by repeated CD-1 mice offensive. The susceptible mice exhibited significant social-avoidance behaviors with less time in interaction-zone (IZ) and lower social interaction ratio (SIR) toward the Target (CD-1 mice), while resilient ones exhibited similar social interaction to control mice. When the Target was C57BL/6J mouse, either susceptible or resilient mice spent more time in IZ and the inter-strain SI in the resilient group was significantly higher than the susceptible. Correlation analysis revealed a significantly non-zero slope of the linear relationship between SIRs toward two strains. But different groups had a similar baseline of the inter-strain SI before stress, indicating a SD-induced defect in both types of SI. In addition, in four different seasons, animals exhibited a significant resiliency to the stress in summer. These data suggest that SD resiliency is related to a higher SI toward the same-strain, and may be regulated by seasonal variations. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

Measurement of zero power reactor dynamic response by cross correlation method; Merenje dinamickog odziva reaktora nulte snage kros korelacionom metodom

Energy Technology Data Exchange (ETDEWEB)

Kostic, Lj; Petrovic, M [Boris Kidric Institute of Nuclear Sciences Vinca, Beograd (Yugoslavia)

1969-07-15

Pulse response is comprehensive description of linear system dynamics. In this paper, cross correlation method was used for measuring the response of zero power reactor. Reactor system was perturbed by pseudo-random signal, which was cross correlated with the reactor signal responding to this perturbation on the digital ZUSE Z-23 computer. Cross-correlation functions were measured for different positions of stochastic oscillator and ionization chamber in the critical system. From numerical processing of performed experimental data, it was concluded that a more powerful faster computer would be needed for processing statistical experiments. In that case it would be possible to obtain information about spatial effects in the reactor and propagation of neutron waves in the multiplication medium. Impulsni odziv je potpuni opis dinamike linearnog sistema. Za merenje impulsnog odziva nultog reaktora, u ovom radu, koriscena je kros korelaciona metoda. Reaktorski sistem je perturbovan pseudoslucajnim signalom, koji je u digitalnom racunaru ZUSE Z-23 kroskorelisan sa signalom odziva reaktora na ove perturbacije. Merene su kroskorelacione funkcije za razlicite polozaje stohastickog oscilatora i jonizacione komore u kriticnom sistemu. Iz numericki obradjivanih eksperimenta namece se kao zakljucak da bi za obradu statistickih eksperimenata kod nultih reaktora bio potreban racunar veceg kapaciteta i brzine. U tom slucaju bi se iz ovako postavljenog eksperimenta moglo doci i do informacija o prostornim efektima u reaktoru i prostiranju neutronskih talasa kroz multiplikativnu sredinu. (author)

Knjižarski oglasi u „Kraljskom Dalmatinu“ i „Zori dalmatinskoj“

Directory of Open Access Journals (Sweden)

Zoran Velagić

2009-11-01

Full Text Available Cilj je radnje analizirati i kontekstualizirati knjižarsko oglašavanje u zadarskoj periodici iz prve polovice 19. stoljeća. Za analizu su odabrani „Kraljski Dalmatin” , prve novine tiskane i hrvatskim jezikom, i „Zora dalmatinska” , izdavana u jeku preporoda u cijelosti na hrvatskom jeziku. Objavljeni su oglasi popisani, a oni zanimljiviji prikazani su u tekstu. Rezultati istraživanja pokazuju da su već prve novine tiskane hrvatskim jezikom, „Kraljski Dalmatin” , korištene za povremeno i skromno knjižarsko oglašavanje - u svim godištima toga lista objavljeno je 7 oglasa. „Zora dalmatinska” je 30-ak godina kasnije intenzivnije korištena za različite vidove knjižarskog oglašavanja. Kroz ukupno 93 oglasa promovirane su knjige, časopisi, novine, kalendari i almanasi, tiskani su pozivi na pretplatu i podsjetnici pretplatnicima da podmire dugovanja, objavljivani su književni pregledi i sl. Istraživanje je rezultiralo dvama temeljnim zaključcima. Prvo, nakladnici prvih zadarskih novina prepoznali su oglasni potencijal toga medija koji upravo tijekom 19. stoljeća postaje prihvaćeno komunikacijsko sredstvo. Drugo, novinsko je oglašavanje izravno odražavalo suvremene kulturne i političke okolnosti, što je razvidno iz učestalog oglašavanja preporodnih djela u „Zori dalmatinskoj”.

Staff Organization in Nuclear Power Stations; Organisation du personnel des centrales nucleaires; Organizatsiya personala na atomnykh ehlektrostantsiyakh; Organizacion del personal de las centrales nucleares

Energy Technology Data Exchange (ETDEWEB)

Scuricini, G. B. [Comitato Nazionale Energia Nucleare, Roma (Italy)

1963-10-15

This paper deals with the organization of operating and maintenance staff at nuclear power stations in Italy and manpower variations, either because the plants themselves differ or are organized in some special way. Staff doing jobs for which a specific training is required are given special consideration in the paper. (author) [French] Dans le memoire, on examine l'organisation du personnel d'exploitation et d'entretien des centrales nucleaires italiennes et les differences existant dans les effectifs, differences dues soit aux caracteristiques des centrales memes, soit aux particularites d'organisation des entreprises. Le personnel charge de fonctions determinees pour lesquelles un entrainement special est requis, fait l'objet d'une attention particuliere. (author) [Spanish] En la memoria se examina la organizacion del personal de explotacion y conservacion de las centrales nucleares italianas y las diferencias que existen entre sus efectivos, diferencias que se deben a las caracteristicas de las mismas centrales o a las particularidades de organizacion de las empresas. El autor dedica especial atencion al personal encargado de funciones que requieren una formacion profesional especial. (author) [Russian] Issleduyutsya voprosy organizatsii personala, zanimayushchegosya ehkspluatatsiej ital'yanskikh atomnykh ehlektrostantsij i ukhodom za nimi, a takkhe razlichiya v sostave personala, vytekayushchie libo iz kharakternykh osobennostej samikh stantsij, libo iz osobennostej organizatsii predpriyatij. Osoboe vnimanie udelyaetsya personalu, kotoromu porucheny opredelennye funktsii, trebuyushchie spetsial'noj pod go tovki. (author)

Non-Destructive Testing Methods Applied to Multi-Finned SAP Tubing for Nuclear-Fuel Elements; Essais Non Destructifs de Gaines a Ailettes, en Poudre d'Aluminium Frittee, pour Elements Combustibles; Nedestruktivnye metody ispytaniya rebristykh trub iz spechennogo alyuminikiog'o poroshka dlya yadernykh toplivnykh ehlementov; Metodos de Ensayo No Destructivo Aplicados a Tubos de SAP con Aletas Multiples Destinados a Elementos Combustibles

Energy Technology Data Exchange (ETDEWEB)

Lund, S. A. [Danish Central Welding Institution, Copenhagen (Denmark); Knudsen, P. [Danish Atomic Energy Commission, Research Establishment, Risoe (Denmark)

1965-09-15

corrientes de Foucault. (author) [Russian] Komissija po atomnoj jenergii Danii predprinjala izuchenie jenergeticheskogo reaktora s organicheskim teplonositelem i tjazhelovodnym zamedlitelem. Toplivnym jelementom dlja reaktora javljaetsja puchok iz 19 sterzhnej; toplivnyj sterzhen' soderzhit spechennye tabletki iz dvuokisi urana v dvuhmetrovoj trube iz spechennogo aljuminievogo poroshka. Truby dolzhny byt' ochen' horoshego kachestva, chtoby obespechit' optimal'nye uslovija perenosa tepla i sohranenija celostnosti toplivnyh jelementov vo vremja jekspluatacii reaktora. Dva primera otnositel'no konstrukcii trub svidetel'stvujut ob ochen' nebol'shih razmernyh dopuskah. Dlja obespechenija sootvetstvujushhego kachestva trub razrabotan strogij kontrol' v znachitel'noj stepeni osnovannyj na nedestruktivnyh metodah. Privoditsja opisanie jetih metodov, razrabotannyh dlja izmerenija tolshhiny stenok i diametrov i dlja obnaruzhenija defektov. Slozhnoe poperechnoe sechenie 24-rebernoj truby ne pozvoljaet primenjat' ul'trazvukovye metody ili metody vihrevyh tokov dlja izmerenija tolshhiny stenok. Pojetomu razrabotan special'nyj kontrol'no-izmeritel'nyj pribor, registrirujushhij beta-izluchenie, osnovannyj na principe oslablenija beta-izluchenija, poluchaemogo ot istochnika stroncija-90, pomeshhennogo vnutri truby. Metod ul'trazvukovogo rezonansa pri pogruzhenii primenjaetsja dlja postojannoj registracii tolshhiny stenok bolee prostyh konstrukcij 12-rebernyh trub. Vnutrennij i vneshnij (mezhdu granjami reber) diametry postojanno registrirujutsja bystrodejstvujushhimi sistemami vozduhomerov. Defekty obnaruzhivajut s pomoshh'ju ul'trazvuka metodom impul's-jeho i metodom vihrevyh tokov. Metodom ul'trazvuka mozhno legko obnaruzhivat' poperechnye no ne prodol'nye treshhiny. Pojetomu, krome proverki ul'trazvukom, primenjaetsja ispytanie vihrevymi tokami. (author)

LIK DEKADENTA V HUYSMANSOVEM ROMANU PROTI TOKU

OpenAIRE

Hrastnik, Barbara

2010-01-01

Diplomsko delo obravnava prvi dekadentni roman, tj. roman Proti toku (1884) francoskega pisatelja Jorisa Karla Huysmansa. Njegov protagonist Des Esseintes je na podlagi primerov iz romana označen kot tipičen dekadentni lik, s pomočjo sekundarne literature pa je obravnavan tudi kot dandy, flaneur, ekscentrik, estet, mizantrop in nadčlovek. Prikazano je nenavadno dekadentovo mišljenje, obnašanje in zunanji videz, pri čemer so nakazane podobnosti z nekaterimi pisatelji, dostojanstveniki in intel...

A/D-PRETVORBA VIDEOSIGNALA IN OSNOVE VIRTUALNE SCENOGRAFIJE

OpenAIRE

Koščak, Andrej

2014-01-01

Tako kot vsa področja tehnike je tudi televizija v zadnjih letih doživela bliskovit razvoj. V zadnjih dveh letih (2010-2013) smo na Televiziji Slovenija (v nadaljevanju TV Slovenija) prešli iz analogne tehnologije na digitalno. V nalogi želim narediti pregled razvoja televizije od začetka, v črno-beli tehniki, prek barvne televizije do digitalne. V prvem poglavju sem naredil kratek zgodovinski pregled razvoja televizijske tehnike, v drugem pa opisal analizo in sintezo slike. V naslednji...

Obdelava blata na čistilni napravi Sevnica in možnost njegove uporabe

OpenAIRE

Strupeh, Aleš

2016-01-01

V nalogi bom predstavil postopke ravnanja z blatom. Ti postopki so regulirani s strani zakonodajalca, zato bom najprej pregledal aktualne uredbe, ki se direktno in indirektno nanašajo na ravnanja z blatom. V nadaljevanju bom opisal vrste in sestave ter možnosti obdelave odvečnega blata iz čistilne naprave. V nadaljevanju bom na primeru centralne čistilne naprave Sevnica pregledal trenutne procese in tehnologijo pridobivanja blata ter njegovo uporabo. Potem bom predstavil alternativni možno...

Industrija 4.0 - sadašnjost ili budućnost u Hrvatskoj

OpenAIRE

Matejak, Nedeljko

2017-01-01

Tehnološki razvoj generator je dinamičnih promjena gotovo u svim područjima koje dotiče. Jedno od područja koje prolazi kroz intenzivnu tranziciju je industrijska proizvodnja. U prilog tome govori transformacija iz treće industrijske revolucije u četvrtu, dok zapravo dio globalne ekonomije nije napravio potpunu transformaciju u treću industrijsku revoluciju. Pojam Industrija 4.0 opisuje što se nalazi na putu transformacije postojeće industrijske proizvodnje u novu, primarn...

Nesklad između paleontologije i molekularne biologije

OpenAIRE

Kokić, Tonći

2013-01-01

Od devedesetih godina 20. stoljeća raste nesklad između evolucijskih dokaza paleontologije i molekularne biologije, nesklad između podataka potrebnih za datiranje evolucijskih događaja i rekonstrukciju rodoslovnog stabla. Na osnovi molekularnih studija nastanak nekih redova (npr. suvremenih ptica i sisavaca) određuje se kao gotovo dvostruko stariji u odnosu na rezultate paleontoloških nalaza. Iz tog je nesklada razvidno da nije jasno utvrđeno koji je tip podataka netočan,...

Metoda upravljanja pogonom sinhronih motora s dvostrukim trajnim magnetom napajanih pretvaračem s jednom matricom

OpenAIRE

Benteşen Yakut, Yurdagül; Sünter, Sedat; Özdemir, Mehmet

2017-01-01

U ovom je radu predstavljena metoda upravljanja pogonom dva sinhrona motora s paralelno povezanim trajnim magnetom, napajana jednim pretvaračem. Ovdje primijenjeni matrični konverter omogućuje ac-ac konverziju u jednom stupnju. Model matričnog konvertera i d-q model dvostrukih PMSMs izvode se u Matlab/Simulink-u. U industrijskim primjenama s dvostrukim motorima napajanim iz jedinstvenog pretvarača, smanjuje se volumen i težina pogonskog sustava, reduciraju se energetsko elektronički prekidači...

Povezanost socioloških in psiholoških dejavnikov z nakupnim vedenjem in vključevanjem odjemalcev, v personalizirano marketinško komunikacijsko kampanjo, Ta Coca-Cola je zate

OpenAIRE

Mujagić, Selvedin

2018-01-01

V magistrskem delu predstavljamo področje marketinga vključevanja odjemalcev, enega izmed sodobnih marketinških pristopov, ki se izvaja kot marketinška in spletna strategija za načrtovanje in upravljanje vedenja odjemalcev. Magistrsko delo je sestavljeno iz uvodnega dela, teoretične obravnave, raziskovalnega dela, predlogov menedžmentu in sklepa naloge. Uvodni del magistrske naloge se nanaša na opis področja vedenja odjemalcev, integriranega marketinškega komuniciranja in vključevalnega v...

The Shock and Vibration Digest, Volume 18, Number 2

Science.gov (United States)

1986-02-01

Performance Robert A. Mercer, assistant vice-president, Network Compatibility Characteristics of Hearing Aids under Simu- Plnning Center, Bell...Communications Research, Inc. lated In-Situ Working Conditions Robert H. Preuser, assistant vice-president, Brooklyn Union Gas Co. ANSI S3.36-1985 Methods...1), pp 15 1-153 (May 8, 1985) J. Sound Vib., =iZ (4), pp 588-594 (Oct 22, . - 2 figs, 2 refs 1985) 4 figs, 7 refs S.H. Tank and M.H. Kuok F.A.A

Određivanje kupnih ugljikohidrata u plodu kestena

OpenAIRE

Kovačec, Katarina

2015-01-01

Pitomi kesten (Castanea sativa Mill) pripada u skupinu listopadnog drveća, rjeđe grmova iz porodice Fagaceae. U ovom radu je analizirano je 7 uzoraka od tri francuska kultivara pitomog kestena: Maraval, Marsol i Bouche de Betizac, sakupljenih na području U.Š. Sisak, s ciljem određivanja ukupnog udjela ugljikohidrata u pojedinom uzorku. Za analizu je korištena spektrofotometrijska metoda određivanja ukupnog udjela ugljikohidrata u plodu kestena temeljena na korištenju Anthrona. Dobiveni re...

Utilitarizam

OpenAIRE

Berčić, Boran

2008-01-01

U ovom članku autor razmatra osnovne inuticije za i protiv utilitarizma, prvenstveno probleme na koje utilitarizam nailazi u domeni distributivne pravednosti. Sukob intuicija razmatra se u idealiziranoj situaciji u kojoj dijelimo »manu s neba«, dakle, u situaciji u kojoj su po pretpostavci irelevantne zasluge, potrebe, vlasnički odnosi iz prošlosti, itd. (10,10; 10,15; 5,25) Čak i u takvoj situaciji distribucija koju preferira utilitarizam izgleda problematična. Inuticije o jednakosti, priori...

UČINEK OSEMTEDENSKE AEROBNE VADBE PLAVALCEV V STAROSTI OD PETNAJSTEGA DO OSEMNAJSTEGA LETA

OpenAIRE

Majhen, Domen

2011-01-01

Plavanje je predvsem aerobni šport. Vadba vzdržljivosti ima v plavanju velik pomen, saj so tekmovalne discipline, (z izjemo 50 metrskih disciplin) in s tem napori, daljši od 30 sekund. Z daljšanjem tekmovalnih razdalj so vedno bolj prisotni aerobni energijski procesi. Proces treninga je sestavljen iz treh faz: planiranje, izvajanje in vodenje procesa treninga ter nadzor. Testirani plavalci so opravili 15-tedenski makrocikel, ki smo ga razdelili na 5 mezociklov. Merjenja in napredek smo spreml...

POSLOVNO POGAJANJE V GLOBALNEM OKOLJU

OpenAIRE

Nedeljković, Ana

2012-01-01

Beseda pogajanje opisuje postopek razgovorov med dvema ali več strankami z namenom priti do dogovora, ki je sprejemljiv za obe strani. Ta proces je dovolj kompliciran tudi, ko gre za ljudi iz enakega kulturnega okolja, če pa gre za mednarodna pogajanja, postanejo pogovori še bolj kompleksni zaradi razlik v življenjskih slogih, pričakovanjih, jeziku, kulturnih vrednotah, formalnih procedurah itn. Cilj diplomskega dela je skozi konkreten primer Hörmann podružnice s sedežem v Dubaju prikaza...

Uvajanje funkcionalnega živila na slovenski trg: primer Pomurskih mlekarn

OpenAIRE

Hari, Sebjan

2009-01-01

V letu 2009 smo s pomočjo terenske in spletne ankete ugotavljali potencialni interes potrošnikov za novo funkcionalno živilo Pomurskih mlekarn — mleko z dodatki fitosterolov. Iz rezultatov obeh anket smo ugotovili, da je prepoznavnost pojma »funkcionalno živilo« zelo slaba, pozna ga le 20% anketirancev, kjer je poznavanje pojma odvisno od starosti in izobrazbe. Približno 50% anketirancev je pripravljenih kupiti izdelek (pripravljenost ni odvisna od starosti in izobrazbe), le približno 30% pa ...

RAZVOJ NOVIH KOVINSKIH MATRIC Z IONSKO IN KOVALENTNO VEZANIMI TRDNIMI SNOVMI

OpenAIRE

Pori, Maja

2017-01-01

Obraba je glavni krivec za potrato materialov in izgubo njihovih mehanskih lastnosti. Vsako zmanjšanje obrabe materiala lahko vodi do velikih prihrankov. Glavna motivacija te diplomske naloge je razvoj novih kovinskih kompozitov na osnovi Fe. Ti kompoziti so sestavljeni iz kovinske matrice z fino razpršenimi trdimi delci v njeni mikrostrukturi. Cene zlitin na osnovi Ni and Co so visoke, prav tako pa imajo te zlitine toksičen in kancerogen efekt. Trde zlitine na osnovi Fe predstavljajo ekonoms...

KONVENCIJE MOD O PRISILNEM DELU V LUČI DANAŠNJEGA ČASA

OpenAIRE

Kokoravec, Mateja

2015-01-01

Prisilno delo je antiteza dostojnega dela, za katerega se zavzema MOD. Za 21 milijonov ljudi to ni samo bled spomin iz preteklosti, ampak težka realnost še danes. Mednarodni delovni standardi, ki jih oblikuje MOD, predstavljajo temeljne minimalne socialne standarde, dogovorjene s strani glavnih udeležencev v svetovnem gospodarstvu. Z njimi si MOD prizadeva doseči dostojne delovne pogoje, saj je v današnjem svetu globalizacije za doseganje teh ciljev potrebno ukrepanje na mednarodni ravni. ...

Razvoj i primena hemometrijskih metoda za klasifikaciju i procenu kvaliteta vode

OpenAIRE

Živojinović, Dragana Z.

2013-01-01

Savremeno društvo karakteriše intenzivna industrijalizacija i urbanizacija, što ima za posledicu sve obimnije iscrpljivanje prirodnih resursa i sve opasnije ugrožavanje životne sredine. U uslovima globalnog razvoja, briga o vodi predstavlja pitanje opstanka civilizacije. Stoga upravljanje vodama i kontrola kvaliteta voda postaju suštinska društvena potreba. Timovi stručnjaka iz različitih oblasti pokušavaju da nađu obrasce i modele za modelovanje parametara kvaliteta vode i pre...

Developing web application for video chat

OpenAIRE

ŠTEBE, NEJC

2016-01-01

Cilj diplomskega dela je razviti spletno aplikacijo za video klepet in prenos datotek. Uporabniki se združujejo v sobah, v katerih lahko vzpostavijo prenos video posnetka, si izmenjujejo besedilna sporočila ali pošiljajo datoteke. V okviru diplomskega dela je bila razvita spletna aplikacija, ki je sestavljena iz dela, ki se izvaja v brskalniku odjemalca in dela, ki se izvaja na strežniku. Za izdelavo so bile uporabljene najnovejše tehnologije spletnega razvoja in vmesniki odprtokodnega projek...

Organization of an Oceanographic Data Bank for the Peruvian Navy.

Science.gov (United States)

1981-09-01

pfrhedactsan for the ayfihte and orn potential users are presented.," Accas o n Tr IQOPY AI in-IIS P .. .. . .. . .. ... .a- iz- -- H DD Forr% 1473 2...been collected at high cost and1. effort for so many years is not centrali7ed and is, therefore, not readily available to potential users in Peru or...northward current that affected the route of the ships sailing between Panama and Callao. An excerpt fZarate, 15553, from the " Account of the Country

Izdelava 3D tiskalnika za ciljno nalaganje

OpenAIRE

Kaštigar, Žiga

2017-01-01

Delo zajema razvoj in izdelavo 3D-tiskalnika od zasnove ohišja do prilagojevanja programske opreme za pravilno delovanje s podanimi parametri. Obsega izbiro materialov, konstrukcijske rešitve problemov prenosa moči iz motorja na jermen ali navojno vreteno. Zastavljeni cilji diplomske naloge so izdelati tiskalnik za ciljno nalaganje materiala, z avtomatsko kalibracijo mize, zaprto ohišje z možnostjo tiska več vrst materialov, na tiskalnik priključen zaslon LCD z bralnikom spominskih kartic in ...

SPLETNO NAKUPOVANJE

OpenAIRE

Stoianov, Evghenii

2011-01-01

Diplomski seminar govori o elektronskem poslovanju in spletnem nakupovanju. Elektronsko poslovanje in spletno nakupovanje sta med seboj povezana, saj je spletno nakupovanje del e-poslovanja. Spletno nakupovanje iz dneva v dan narašča tako v Sloveniji kot tudi po svetu in je tudi povezano s stopnjo napredka tako tehnologije kot tudi elektronskega poslovanja v določeni državi. Lahko trdimo, da spletno nakupovanje prinaša ogromno prednosti. Predvsem to, da lahko mnogo hitreje nakupujemo kot neko...

NAČRT MARKETINŠKEGA KOMUNICIRANJA ZA PRODAJNI PROGRAM, PAPIRNE KONFEKCIJE

OpenAIRE

Žižek, Tina

2016-01-01

POVZETEK Ko govorimo o marketinškem komuniciranju je potrebno paziti na dejstvo, da mora tisti, ki pošilja sporočilo dobro poznati okolje tistega, kateremu je sporočilo namenjeno. To pomeni, da mora upoštevati morebitne posebnosti, ki so osnova za razmišljanje o posameznih segmentih. Pri tem pa ni pomembno samo komuniciranje organizacije z okoljem ampak tudi interno komuniciranje in v njegovem okviru komuniciranje top managementa podjetja s svojimi zaposlenimi. Pravilne odločitve glede iz...

Stavovi medicinskih sestara u Hrvatskoj o primarnom oživljavanju prijevremeno rođene novorođenčadi

OpenAIRE

Bilić, Iva; Prpić, Igor; Radić, Jelena; Vukelić, Petar; Petrović, Ana; Juretić, Emilija; Furlan, Ivanka

2008-01-01

CILJ: Cilj istraživanja bilo je ispitati stavove medicinskih sestara u Hrvatskoj o primarnom oživljavanju prijevremeno rođene djece. METODE: Pisanom anketom ispitivana je dob, roditeljstvo, radno iskustvo i mjesto rada te stavovi medicinskih sestara iz Hrvatske o primarnom oživljavanju prijevremeno rođene djece. Anketirano je 174 medicinskih sestara; 49 zaposlenih u rađaonici ili na mjestima rada sa trudnicama (Rađ/Tr), 79 u pedijatrijskim/ neonatološkim jedinicama intenzivnog liječenja (...

Uporaba JavaEE mikrostoritev pri razvoju celovite rešitve za upravljanje s spletnimi oglasi

OpenAIRE

ANDREJC, GAŠPER

2017-01-01

Diplomska naloga govori o procesu razvijanja celovite rešitve za sledenje in upravljanje s spletnimi oglasi, kot pomoč uporabniku pri nakupu želenega izdelka. Končni izdelek diplomske naloge je rešitev, ki je sestavljena iz spletne aplikacije, mobilne aplikacije, razširitve v spletnem brskalniku ter zalednega sistema. Diploma poleg idejne zasnove predstavlja tudi uporabo JavaEE mikrostoritev in ostalih tehnologij ter argumentira, zakaj so izbrani okvirji najprimernejši za takšno rešitev. Cilj...

Proceedings of the National Conference on Ada (trade mark) Technology (6th) Held on 14-18 March 1988 in Arlington, VA.

Science.gov (United States)

1988-03-01

IrdNaiirliIaii Illinois instituite of lt,,luiiog AK ellillrtr 1)e part nien t or coiput er scie ice It I 6V1-20.1 C hicag-o, IL 60616 Naperville-\\\\ heat on IZ I... financial support. It can also assist should be recognized that there are several in the resolution of issues, support the use of distinctly different...and programmers often view the users needs and the users financial resources. system and software requirements specifications as an authoritative

Primerjalna analiza ključnih dejavnikov tržnega uspeha novih izdelkov v slovenskih predelovalnih panogah

OpenAIRE

Muster, Aleksandra

2016-01-01

Namen raziskave je bil na vzorcu podjetij slovenske predelovalne industrije ugotoviti, kako dejavniki kot so odzivna tržna naravnanost, organizacijsko učenje, proaktivna tržna naravnanost in inovativna organizacijska kultura vplivajo na tržni uspeh novih izdelkov ob pogojih uporabe sodobnih metod v okviru procesa razvoja novih izdelkov, tržnih in tehnoloških sprememb in uporabe zunanjih virov za inovacije v okviru procesa razvoja novih izdelkov. Večina ugotovitev iz empirične raziskave na ...

REVIZORJEVA OCENA TVEGANJA POMEMBNO NAPAČNE NAVEDBE ZARADI PREVARE V RAČUNOVODSKIH IZKAZIH NA PODLAGI TRIANGULACIJE REVIZIJSKIH DOKAZOV

OpenAIRE

Ličen, Tomaž

2013-01-01

Pojem prevare je težko opredeljiv, saj je odvisen od tega, iz katerega zornega kota prevaro opazujemo. Po standardih jih delimo na poslovodske in zaposlenske. Motive za nastanek prevare smo predstavili s trikotnikom prevar, ki razlaga, da posamezniki zagrešijo prevaro, ko so prisotni trije dejavniki: pritisk, priložnost in racionalizacija. Glavno odgovornost za preprečevanje in odkrivanje prevar nosi poslovodstvo, ki mora skrbeti za usmeritve in postopke, ki pomagajo dosegati kolikor mogoče p...

“ŽENSKI STIL” VOĐENJA- EMPIRIJSKO ISTRAŽIVANJE PRIMARNIH NOSITELJA U HRVATSKIM PODUZEĆIMA

OpenAIRE

Pološki, Nina

2003-01-01

Autorica u radu definira karakteristike “ženskog”, odnosno modernog stila vođenja, a radi usporedbe i karakteristike njemu suprotnog “muškog”, odnosno tradicionalnog stila vođenja. Na osnovi teorijski postavljenih karakteristika “muškog” (autokratski stil vođenja, konkurentski stav prema okolini, moć koja proizlazi iz pozicije u organizaciji, instrumentalni odnos prema zaposlenima i sklonost kritici) i “ženskog stila” vođenja (demokratski stil vođenja, suradnja, razvijene interpersonalne vješ...

SPREMLJANJE SPLETNIH MEDIJEV Z ORODJEM ICLIP

OpenAIRE

Murko, Marko

2011-01-01

V diplomskem delu je predstavljeno spletno orodje iClip, ki se uporablja kot medijsko orodje za pridobivanje svežih spletnih novic. Te se pridobivajo iz vseh bolj razširjenih spletnih medijev, kot so blogi, forumi ter različni portali s spletnimi novicami. Podrobneje je predstavljen tudi pomen besede kliping, predstavljen pa je tudi razvoj klipinga glede na hiter razvoj novih informacijskih vsebin. Natančneje so predstavljene tudi prednosti in uporabnost orodja, njegovo vzdrževanje ter uporab...

Oral administration of antigens from intestinal flora anaerobic bacteria reduces the severity of experimental acute colitis in BALB/c mice

Czech Academy of Sciences Publication Activity Database

Verdu, Elena; Berčík, P.; Cukrowska, Božena; Farré-Castany, M.; Bouzourene, H.; Saraga, E.; Blum, A. L.; Corthésy-Theulaz, I.; Tlaskalová, Helena; Michetti, P.

2000-01-01

Roč. 120, - (2000), s. 46-50 ISSN 0009-9104 R&D Projects: GA AV ČR IAA7020716; GA AV ČR IAA7020808; GA ČR GA310/96/1366; GA ČR GA306/98/0433; GA ČR GA311/97/0784; GA MZd IZ3761; GA MZd NI5051; GA MŠk VS96149 Institutional research plan: CEZ:A53/98:Z5-020-9ii Subject RIV: EC - Immunology Impact factor: 2.544, year: 2000

Interna kontaminacija medicinski značajnim radionuklidima

OpenAIRE

Duraković, A.

1986-01-01

Sve češća primjena radioaktivnih izotopa u industriji, znanosti i medicini i mogućnost kontaminacije biosfere produktima nuklearne fisije iz radioaktivnih padavina kao rezultat nuklearnih pokusa predmet su zanimanja medicinskih stručnjaka. Među opasnosti koje prijete od radionuklida inkorporiranih u ciljnim organima spadaju različita oštećenja tkiva od ionizirajućeg zračenja i posebice maligne promjene na mjestima njihove retencije. U ovom se prikazu daju smjernice za razumijevanje mehanizama...

Affordable Development and Demonstration of a Small NTR Engine and Stage: A Preliminary NASA, DOE, and Industry Assessment

Science.gov (United States)

Borowski, Stanley K.; Sefcik, Robert J.; Fittje, James E.; McCurdy, David R.; Qualls, Arthur L.; Schnitzler, Bruce G.; Werner, James E.; Weitzberg, Abraham; Joyner, Claude R.

2015-01-01

The Nuclear Thermal Rocket (NTR) represents the next evolutionary step in cryogenic liquid rocket engines. Deriving its energy from fission of uranium-235 atoms contained within fuel elements that comprise the engine's reactor core, the NTR can generate high thrust at a specific impulse of approx. 900 seconds or more - twice that of today's best chemical rockets. In FY'11, as part of the AISP project, NASA proposed a Nuclear Thermal Propulsion (NTP) effort that envisioned two key activities - "Foundational Technology Development" followed by system-level "Technology Demonstrations". Five near-term NTP activities identified for Foundational Technology Development became the basis for the NCPS project started in FY'12 and funded by NASA's AES program. During Phase 1 (FY'12-14), the NCPS project was focused on (1) Recapturing fuel processing techniques and fabricating partial length "heritage" fuel elements for the two candidate fuel forms identified by NASA and the DOE - NERVA graphite "composite" and the uranium dioxide (UO2) in tungsten "cermet". The Phase 1 effort also included: (2) Engine Conceptual Design; (3) Mission Analysis and Requirements Definition; (4) Identification of Affordable Options for Ground Testing; and (5) Formulation of an Affordable and Sustainable NTP Development Strategy. During FY'14, a preliminary plan for DDT&E was outlined by GRC, the DOE and industry for NASA HQ that involved significant system-level demonstration projects that included GTD tests at the NNSS, followed by a FTD mission. To reduce development costs, the GTD and FTD tests use a small, low thrust (approx. 7.5 or 16.5 klbf) engine. Both engines use graphite composite fuel and a "common" fuel element design that is scalable to higher thrust (approx. 25 klbf) engines by increasing the number of elements in a larger diameter core that can produce greater thermal power output. To keep the FTD mission cost down, a simple "1-burn" lunar flyby mission was considered along with

RISK FACTORS FOR GESTATIONAL TROPHOBLASTIC NEOPLASIA: A CASE CONTROL STUDY IN A TERTIARY HOSPITAL

Directory of Open Access Journals (Sweden)

Hema Sreedharan Nair

2016-10-01

Full Text Available BACKGROUND Gestational trophoblastic disease is a spectrum of proliferative abnormalities of the trophoblast. GTD represents a benign form of the disease while GTN is the malignant often metastatic lesion. 75-80 per cent of patients initially diagnosed as GTD will follow a benign course after dilatation and curettage. 15-20 per cent develop locally invasive disease and 3-5 per cent develop metastatic lesions. The study aims to assess the proportion of gestational trophoblastic neoplasia among women with gestational trophoblastic disease and identify the risk factors for chemotherapy in gestational trophoblastic neoplasia. MATERIALS AND METHODS This is a case-control study conducted in a tertiary hospital during a 5-year period. Cases are gestational trophoblastic neoplasia diagnosed by either rising beta-HCG levels or plateauing beta-HCG levels or by histological evidence of choriocarcinoma. Controls are cases of gestational trophoblastic disease post evacuation with normal HCG regression at 8 weeks. There were 306 controls and 57 cases. RESULTS Tabulated and analysed using SPSS package. Of the 363 patients of gestational trophoblastic disease, 57 (15.7% needed chemotherapy. 98.2% belonged to the age group of 20-35 years. 63% had gestational age of more than 12 weeks, 56.1% had pre-evacuation HCG of more than 40,000. 15.7% needed combination therapy. CONCLUSION 1. 83.1% of patients belonged to age group of 20-30 years. 2. Blood group distribution of patients with gestational trophoblastic disease did not show any significance. 3. 15.7% of total patients were diagnosed to have gestational trophoblastic neoplasia that necessitated chemotherapy. 4. When uterine size was more than 12 weeks, a statistically significant number of patients needed chemotherapy compared to non-chemotherapy group. 5. When BHCG values were more than 40,000, a statistically significant number of patients needed chemotherapy. 6. A risk score of seven or more was found to

Crack initiation modeling of a directionally-solidified nickel-base superalloy

Science.gov (United States)

Gordon, Ali Page

Combustion gas turbine components designed for application in electric power generation equipment are subject to periodic replacement as a result of cracking, damage, and mechanical property degeneration that render them unsafe for continued operation. In view of the significant costs associated with inspecting, servicing, and replacing damaged components, there has been much interest in developing models that not only predict service life, but also estimate the evolved microstructural state of the material. This thesis explains manifestations of microstructural damage mechanisms that facilitate fatigue crack nucleation in a newly-developed directionally-solidified (DS) Ni-base superalloy components exposed to elevated temperatures and high stresses. In this study, models were developed and validated for damage and life prediction using DS GTD-111 as the subject material. This material, proprietary to General Electric Energy, has a chemical composition and grain structure designed to withstand creep damage occurring in the first and second stage blades of gas-powered turbines. The service conditions in these components, which generally exceed 600°C, facilitate the onset of one or more damage mechanisms related to fatigue, creep, or environment. The study was divided into an empirical phase, which consisted of experimentally simulating service conditions in fatigue specimens, and a modeling phase, which entailed numerically simulating the stress-strain response of the material. Experiments have been carried out to simulate a variety of thermal, mechanical, and environmental operating conditions endured by longitudinally (L) and transversely (T) oriented DS GTD-111. Both in-phase and out-of-phase thermo-mechanical fatigue tests were conducted. In some cases, tests in extreme environments/temperatures were needed to isolate one or at most two of the mechanisms causing damage. Microstructural examinations were carried out via SEM and optical microscopy. A continuum

Nuclear Calculations of Light-Water Moderated Reactors and Experimental Correlations; Calculs de Riacteurs Ralentis a l'Eau Ordinaire et Comparaison avec les Risultats Expirimentaux; Raschet reaktorov s zamedlitelem iz obychnoj vody i sravnenie s ehksperimental'nymi rezul'tatami; Calculos Nucleares de Reactores Moderados por Agua Ligera y Correlacion Experimental

Energy Technology Data Exchange (ETDEWEB)

Solanilla, R. [Comision Nacional de Energia Atomica, Buenos Aires (Argentina)

1964-02-15

efecto 'Daneoff' . La La correlacion con los resultados experimentales disponibles, que comprenden un vasto campo de moderacion, composicion de materiales y geometria, realizada, a traves de la comparacion con algunos de los. principales parametros de un reticulado y/o de la multiplication efectiva, muestra resultados satisfactorios, consiguiendose dispersiones entre reactividad calculada y experimental que en general no superan el 2%. (author) [Russian] S pomoshh'ju teorii dvuh grupp, izmenennoj s uchetom nadteplovyh delenij, byla proanalizirovana serija kriticheskih sborok s otrazha- telem i zamedlitelem iz obychnoj vody. Otlichie sostojalo v stepeni obogashhenija uranom-235. Jeffektivnye sechenija teplovoj gruppy te zhe, chto i v tablicah Amstera dlja vodorodnyh smesej pri razlichnyh temperaturah, a takzhe dlja razlichnyh koncentracij urana-235 i poglo- titelej v 1/v. Vozdejstvie geterogennosti jeffektivnyh sechenij bylo opredeleno pribli- zitel'no putem izmenenija koncentracii poglotitelja s pomoshh'ju prostranstvennyh otklonenij teplovogo potoka v kamere. S primeneniem formuly Amuajjalja-Benoista byl rasschitan kojefficient proigrysha. Po sushhestvu kojefficient termodiffuzii vtroe men'she makrosko- picheskogo jeffektivnogo sechenija perenosa, kotoryj byl gomogenizirovan po vsej kamere. V sootvetstvii s sistemoj Ombrellaro byli rasschitany parametry gruppy bystryh chastic po trem diffuzionnym gruppam bystryh chastic (ot 10 do 0,821 Mjev; ot 0,821 Mjev do 5,5 kjev; ot 5,5 kjev do 0,625 jev) vmeste s mikroskopicheskimi jeffektivnymi sechenijami, prime- nimymi dlja kazhdoj gruppy. Opredelenie, kotoroe dajot Ombrellaro dlja nejtronnyh para- metrov treh grupp bystryh chastic v zavisimosti ot ustanovlennyh jeffektivnyh sechenij, bylo izmeneno dlja tret'ej gruppy v sootvetstvii s rezul'tatami obrabotki jeffektivnogo rezonansnogo pogloshhenija urana-238. Jeto predlozhennoe Nikom opredelenie bylo osnovano na raschete jeffektivnogo rezonansnogo integrala. Jeffektivnyj

Activities needed for exploitation of the RA reactor I-IV, Part III, IZ-093-0103-1961; Radovi za potrebe eksploatacije raktora RA - I-IV - III deo, IZ-093-0103-1961

Energy Technology Data Exchange (ETDEWEB)

Jurida, V [Institute of Nuclear Sciences Boris Kidric, Vinca, Beograd (Serbia and Montenegro)

1961-12-15

For the purpose of designing the low-temperature loop at the RA reactor, a list of materials that would be irradiated in the reactor was made. This document includes a review of the radiochemistry data for the listed materials and data about thermal stability of the mentioned materials. Calculation of heat generated in listed samples was based on the theoretical and experimental results of radiation characteristics of the RA reactor. Maximum temperature values in the samples without forced cooling are calculated. [Serbo-Croat] Za potrebe projektovanja niskotemperaturne petlje na reaktoru RA nacinjen je pregled materijala za ozracivanje u reaktoru. Ovaj dokument sadrzi pregled radiajaciono hemijskih podataka za navedene materijale i podatke o termickoj stabilnosti pomenutih materijala. Toplota generisana u navedenim uzorcima racunata je uzimajuci u obzir osnovne podatke teorijske i eksperimentalne rezultate odredjivanja karakteristika zracenja u reaktoru. Izracunate su maksimalne temperature u uzorcima bez prinudnog hladjenja.

UPORABA DIGITALNEGA FOTOAPARATA PRI MULTIMODALNEM NADZORU OKOLJA

OpenAIRE

Sedej, Gašper

2011-01-01

V diplomskem delu opisujemo sistem, ki smo ga razvili za multimodalni oddaljeni nadzor okolja. Sistem je sestavljen iz več komponent, med katerimi ima ključno vlogo digitalni fotoaparat. Ta je uporabljen za zajemanje žive slike in hkrati tudi fotografij z visoko ločljivostjo. Fotoaparat nadzira računalniški strežnik, ki poganja programsko opremo gPhoto. Video zajemamo preko fotoaparatovega analognega priključka in slikovnega pretvornika, ki pretvori analogni video signal v digitalnega. Strežn...

ZDRAVSTVENA NEGA PACIENTA PO OPERACIJI DISCUS HERNIE PO MARJORY GORDON

OpenAIRE

Đuran, Denis

2016-01-01

V diplomskem delu bomo predstavili hernijo diska, vzroke za nastanek, zdravljenje ter vlogo medicinske sestre. Bolečine v hrbtenici so v današnjih časih zelo pogost problem, celotne populacije. Način življenja in starost sta glavni vzrok za degenerativne spremembe hrbtenice, predvsem medvretenčne ploščice. Hernija diska pomeni zdrs medvretenčne ploščice iz vretenca in sicer kot posledica degenerativnih sprememb. Hernija najpogosteje nastane v ledvenem segmentu hrbtenice. Pojavijo se bolečine,...

Primjena podvodne masaže zračnim mjehurićima kod oboljelih od multiple skleroze – opservacijska pilot-studija

OpenAIRE

RENDULIĆ SLIVAR, Senka; KRAML, Oto

2010-01-01

Podvodna masaža zračnim mjehurićima – biserna kupka, jedan je od oblika hidroterapije. Podatci iz nekih studija pokazuju da biserna kupka može dovesti do subjektivnog poboljšanja u aktivnostima svakodnevnog života. U radu je provedena usporedba primjene biserne kupke u bolesnika s multiplom sklerozom u specijalnoj bolnici za medicinsku rehabilitaciju i u kućnim uvjetima. U istraživanje je uključeno 15 ispitanika obaju spolova. Oni su prema uputama specijalista fizijatra tri tjedna svaki drugi...

ETIČNE DILEME SPLETNEGA PIRATSTVA

OpenAIRE

Šalamun, Tina

2016-01-01

V magistrski nalogi obravnavamo spletno piratstvo iz etičnega ter ekonomskega vidika. Piratstvo je dejavnost, kjer se kršijo avtorske pravice določene osebe. O spletnem piratstvu pa govorimo takrat, kadar gre za nelegalno kopiranje in prenašanje avtorsko zaščitenih vsebin z interneta. Internet je okolje, ki uporabnikom daje vtis, da so njihova dejanja brez posledic, kar botruje večji naklonjenosti spletnemu piratstvu. Slednja oblika je dandanes najbolj razširjena in predstavlja veliko grožnjo...

Tuberculosis en el hospital de infecciosas Francisco Javier Muñíz 1998 al 2001

OpenAIRE

Moretti, Blanca

2006-01-01

El número de pacientes con Tuberculosis (TB) ha aumentado y este incremento se debe a que los pacientes con hiv (+) padecen, entre sus enfermedades oportunistas, de TB. En algunas ocasiones el modo de presentación de la misma es multirresistente. El hospital Muñiz no se encontraba preparado para la gran afluencia de este tipo de enfermos, y resulta necesario conocer el perfil epidemiológico de los pacientes internados a fin de adecuar acciones para su cuidado. OBJETIVOS: Determinar la prevale...

AKREDITIVNI DOKUMENTI

OpenAIRE

Šušterič, Petra

2009-01-01

Začetki enotne ureditve dokumentarnega akreditiva segajo v leto 1933, ko so bila na zasedanju Mednarodne trgovinske zbornice na Dunaju sprejeta prva Enotna pravila in običaji za dokumentarne akreditive, trenutno pa je v veljavi že njihova šesta revizija iz leta 2006 (EPO 600), ki se uporablja od 1. julija 2007. V mednarodnem poslovanju se za plačilo največkrat uporablja dokumentarni akreditiv. Definiramo ga kot nalog kupca oziroma nalogodajalca svoji banki (akreditivni banki), da naj ob p...

ULOGA DEBRIDMANA U LIJEČENJU KRONIČNIH RANA

OpenAIRE

HULJEV, DUBRAVKO; GAJIĆ, ALEKSANDAR; TRILLER, CIRIL; KECELJ LESKOVEC, NADA

2013-01-01

Debridement je proces uklanjanja mrtvog tkiva iz rane. Struktura, boja i neugodni mirisi devitaliziranog tkiva se razlikuju. osim toga, devitalizirano tkivo može biti suho ili sa secernacijom. Devitalizirano tkivo usporava ili u potpunosti onemogućuje zarastanje rane te je indicirano da ga se u okviru liječenja rana mora odstraniti. Cilj debridmana je pretvaranje kronične rane u stanje akutne rane i iniciranje procesa zaraštavanja. Debridement je osnovni postupak u liječenju svake rane, ali i...

Large-Scale Physical Separation of Depleted Uranium from Soil

Science.gov (United States)

2012-09-01

40% 50% 60% 70% >4.76 mm ɜ.76 mm D U p er s iz e fr ac tio n to to ta l D U Soil size fractions from the DU Garden excavation 59.83% 40.17...Energy Technology, Bagley College of Engineering, Mississippi State University, Starkville, MS. Giannardi, C., and D. Domenici. 2003. Military use of...544. Larson, S . L., C. L. Teeter, V. F. Medina, and W. A. Martin., 2007. Treatment and management of closed or inactive small arms firing ranges

Ženski pari moških poimenovanj v slovenskem knjižnem jeziku 16. stoletja

OpenAIRE

Merše, Majda

2018-01-01

V prispevku je zarisan obseg rabe feminativov v slovenskem knjižnem jeziku 16. stoletja. Predstavljene so osnovne pomenske skupine feminativov ter načini njihove tvorbe. Ženski pari moških poimenovanj so primerjalno z moškimi preverjeni glede pomenske skladnosti in glede pogostosti rabe. Predstavljene in vzročno pojasnjene so skupine samo moških in samo ženskih poimenovanj. Opozorjeno je tudi na način izbire zastopnikov skupin, sestavljenih iz moških in ženskih členov.

RAZVOJ MODELA IN SIMULACIJA IZČRPANJA IPv4 NASLOVNEGA PROSTORA

OpenAIRE

Ciber, Peter

2014-01-01

Magistrsko delo obravnava razvoj modela in simulacijo izčrpanja IPv4 naslovnega prostora. Za dodeljevanje IPv4 naslovnega prostora skrbi organizacija IANA, ki je po petih celinah sveta dodelila velike kose IPv4 naslovnega prostora. V Evropi tako za nadaljnjo razdelitev skrbi organizacija RIPE NCC, v Afriki AFRINIC, v azijsko-pacifiški regiji APNIC, v Ameriki ARIN v Latinski Ameriki in Karibih pa LACNIC. Zanimalo nas je koliko in kako je IANA razdelila IPv4 naslove po celinah in kako so region...

Primjena TIG postupka zavarivanja u spajanju pozicija

OpenAIRE

Samardžić, Ivan; Bogovac, Dean; Jorgić, Tomislav; Kovačić, Kristijan

2015-01-01

Napretkom tehnologija i pojeftinjenjem izrade elektroničkih komponenti danas je cijena uređaja za zavarivanje pristupačna tako da su TIG uređaji za zavarivanje našli široku primjenu i dostupniji su nego prije. Pojeftinjenjem uređaja TIG postupak zavarivanja često se primjenjuje kod zavarivanja korijenskog vara gdje je potrebna visoka kvaliteta zavara. Primjenjuje su u prehrambenoj industriji gdje su bitna čistoća i izgled zavara iz sanitarnih razloga. U avio-industriji TIG postupak zavarivanj...

Obveščevalna dejavnost javnih virov - OSINT : diplomsko delo visokošolskega strokovnega študija Varnost in policijsko delo

OpenAIRE

Bižal, Sergej

2014-01-01

Tradicionalna percepcija obveščevalne dejavnosti je neobhodno povezana s pojmom tajnosti. Tektonski premiki na geopolitični in družbeni ravni, ki so se z informacijsko-komunikacijsko (r)evolucijo pričeli s koncem hladne vojne, so vsekakor vplivali na izvedbeno raven obveščevalne dejavnosti. Poleg spremenjenih groženj, ki so iz prvenstveno ideoloških, postale politično nedefinirane, asimetrične, globalne in ekonomske in so spremenile varnostno okolje, je delovanje sodobnih obveščevalnih organi...

ROMANI NENADA BRIXYJA

OpenAIRE

Peričić, Denis

1996-01-01

Hrvatski književnik Nenad Brixy (Varaždinske Toplice, 1924. - Zagreb, 1984.) objavio je dvadesetak kriminalističkih romana. Najveći dio njegova opusa čini 14 humorističko-kriminalističkih romana iz ciklusa o Timothyju Tatcheru, stoje ujedno i pseudonim kojim ih je potpisao. U tim je djelima, posebice u liku simpatično nespretnog detektiva Tatchera, Brixy uspješno parodirao većinu postulata klasičnog detektivskog romana. Radnju nekoliko romana, koje je potpisao vlastitim imenom, Brixy...

Kako močna so dejanska gesla študentov - zgodovinska analiza

OpenAIRE

Makari, Tadej

2017-01-01

V magistrskem delu opišemo zgodovino prve uporabe računalniških gesel, tipe gesel in njihove značilnosti. Predstavimo metode oblikovanja močnega gesla in načine varnega shranjevanja gesel ter osnovne tehnike napadov na gesla. S pomočjo programskega orodja Hashcat se lotimo praktičnega razbijanja študentskih gesel na podlagi tehnike napada z grobo silo in s slovarjem. Iz rezultatov razbijanja izdelamo končni seznam pridobljenih gesel, na podlagi katerega izvedemo osnovno analizo gesel, ki teme...

Electronic Principles Inventory, Keesler Technical Training Center.

Science.gov (United States)

1984-04-01

DEVICES S1188 56 PHOTO SENSITIVE DEVICES S1202 57 SYNCHRONOUS VIBRATIONS (CHOPPER LIRCUITS) $1207 58 INFRARED SYSTEMS T1216 59 LASERS T1244 60 DISPLAY...00 0 Iz 0 0 0 .. JZ 0- 4 a. LI 0 j a: o W c 0 ) 61w 3,v"kn V Ina.O..II 0 o I ww2 . ~ L 0 I Q9 CL. Q. C KV)W-94- K 4 JL U , -j 0-C wo w i6 It 5 - - P

VZPOSTAVITEV SISTEMA ZA UPRAVLJANJE INFORMACIJSKE VARNOSTI V PROIZVODNEM PODJETJU

OpenAIRE

Škarja, Peter

2012-01-01

Magistrska naloga obravnava vzpostavitev sistema za upravljanje informacijske varnosti (SUIV) v proizvodnem podjetju, pri čemer se osredotoča na 1. fazo Demingovega kroga – načrtovanje vzpostavitve SUIV. Sestavljena je iz dveh delov. V prvem delu so podane teoretične osnove s področja informacijske varnosti. Prikazana je zasnova modela načrtovanja SUIV s pomočjo smernic, ki jih podaja standard ISO/IEC 27003. V drugem, praktičnem delu je predstavljeno podjetje Vega International d.o.o. Opisano...

Sustav obrazovanja kadrova za hotelijersko-turističko gospodarstvo

OpenAIRE

Peršić, Milena

1995-01-01

Kadrovi su osnovni društveni i gospodarski resurs razvoja svake djelatnosti, pa tako i pojedinih segmenata u strukturi hotelijersko-turističkog gospodarstva. Iz te spoznaje proizlazi potreba ustroja takvog obrazovnog sustava koji će postojećim i potencijalnim djelatnicima pružiti odgovarajuća znanja za što kvalitetnije uključivanje u sve segmente izvođačkog, informacijskog i upravljačkog sustava hotelskog poduzeća. Neusklađenost nastavnih planova, programa i obrazovnih profila sa stvarnim zah...

Mobilnost v poslovnih komunikacijah

OpenAIRE

BUMBAR, ROBERT

2015-01-01

Cilj diplomskega dela je predstavitev standardov in tehnoloških rešitev, predvsem v segmentu govornih komunikacij, ki jih danes uporabljamo v poslovnem svetu za mobilna delovna mesta. Osrednji del diplomskega dela je sestavljen iz štirih delov. Prvi opisuje mobilnost na delovnem mestu znotraj podjetja z vidika tehničnih komunikacijskih rešitev in standarde, od katerih so nekateri starejši, vendar so se zaradi svoje robustnosti ali razširjenosti obdržali do današnjih dni. Drugi opisuje komu...

IZDELAVA SPLETNE TRGOVINE ZA PRODAJO UNIKATNIH IZDELKOV

OpenAIRE

Vrečar, Maja

2016-01-01

Podjetje PAR, Maja Vrečar, s. p., izdeluje unikaten nakit iz polimerne gline in drugih materialov ter drobne uporabne predmete, kot so knjižna kazala ali obešalniki za torbice. Prodaja je do zdaj potekala prek zasebnih stikov in na sejmih. Udeležba na sejmih je majhna, prodaja pa je odvisna od številnih zunanjih dejavnikov. Dodatne zaplete povzroča tudi spremenjena davčna zakonodaja pri poslovanju z gotovino. Drugih ustreznih prodajnih kanalov podjetje nima, zato je prodaja slaba. Dobra alter...

Balneoterapija/hidroterapija u bolesnika s reumatoidnim artritisom, ankilozantnim spondilitisom i psorijatičnim artritisom – deskriptivni pregled

OpenAIRE

GRAZIO, Simeon; DOKO, Ines

2014-01-01

Balneoterapija/hidroterapija neizostavni je dio rehabilitacije bolesnika s upalnim reumatskim bolestima. Kako se njena učinkovitost često dovodi u pitanje, cilj ovog rada je bio pretražiti literaturu koja govori o učinkovitosti balneoterapije/hidroterapije kod reumatoidnog artritisa, ankilozantnog spondilitisa i psorijatičnog artritisa. Računalnim putem pretražene su najpoznatije baze stručnih časopisa iz područja biomedicine (PubMed, Scopus, Ovid) u razdoblju od 1993. do 2013. s ključnim rij...

Načrtovanje vodnogospodarskih ureditev s programskim orodjem Autodesk CIVIL 3D

OpenAIRE

Lubej, Gorazd

2016-01-01

Diplomsko delo je sestavljeno iz samih osnov vodnogospodarskih ureditev ter primerjave načrtovanja s programskim orodjem AutoCAD 2015 z vmesnikom/vtičnikom Aquaterra in programskim orodjem Autodesk Civil 3D. Cilj je predstavitev dela oziroma postopka dela z obema programskima orodjema, da se dobi vpogled v potek dela z enim in drugim programom. Ugotovljeno je, da je za časovno omejeno pripravo načrtov (kratki rok izdelave načrta) primernejša uporaba programskega orodja AutoCAD 2015 z vmesniko...

Okolju prijazno delovanje hotela

OpenAIRE

Miljanović, Biljana

2018-01-01

Magistrsko delo obravnava problematiko trajnostnega poslovanja hotelov. Tako v hotelski dejavnosti, kot tudi v turističnem sektorju postajajo načela trajnostnega razvoja vse pomembnejša. Ob vplivih na okolje velja poudariti tudi ekonomski in socialni vidik. V raziskavo smo vključili izbrani hotel iz hotelske verige xy. Namen je bilo raziskati, katere možnosti so nam na dosegu za bolj trajnostno poslovanje hotela. Pri tem smo vključili različne vplive na okolje, od odpadkov, porabe električne ...

PODJETNIŠKA AKTIVNOST NA KOROŠKEM

OpenAIRE

Marhl, Anja

2010-01-01

Da bi se posameznik podal na podjetniško pot mora zaznati poslovno priložnost, hkrati pa mora imeti tudi ustrezno znanje oziroma sposobnosti. Odločitev za podjetništvo je vedno osebna odločitev. Posameznik se mora sam odločiti ali bo deloval kot podjetnik, ali pa se bo ukvarjal s čim drugim. Koroška regija je ena izmed najstarejših slovenskih industrijskih regij. Prevladujejo predelovalne dejavnosti (proizvodnja kovin in kovinskih izdelkov, proizvodnja iz gume in plastike ter proizvodnja ...

Četverogodišnje retrospektivno istraživanje pojave folikularnih tumora pasa u Hrvatskoj.

OpenAIRE

Beck, Ana; Huber, Doroteja; Šćuric, Valentina; Benić, Miroslav; Hohšteter, Marko; Kužir, Snježana

2016-01-01

Folikularni tumori pasa (FTP) pripadaju skupini rijetkih tumora kože koji stvaraju keratin, a razvijaju se iz različitih dijelova dlačnog folikula. Skupina psećih folikularnih tumora sastoji se od infundibularnog keratinizirajućeg akantoma (IKA), triholemoma, trihoepitelioma, pilomatrikoma i trihoblastoma. Sustavna istraživanja FTP-a su rijetka, a većina publiciranih opisa ovih tumora odnosi se na prikaze kliničke i histološke slike pojedinačnih slučajeva. S ciljem da odredimo prevalenciju i ...

Vpliv toplotnih mostov na porabo energije za ogrevanje na primeru osnovne šole

OpenAIRE

Megušar, Primož

2015-01-01

Na primeru Osnovne šole Dobrova sem preveril, kakšen vpliv imajo dejanski toplotni mostovi na porabo energije za ogrevanje. Iz načrtov stavbe sem evidentiral vse toplotne mostove, kateri vplivajo na porabo energije. Tem toplotnim mostovom sem nato v standardu SIST EN ISO 14683 poiskal ustrezne približke. Nato sem s programom TOST izvedel tri simulacije. V prvem primeru toplotnih mostov nisem upošteval. V drugem primeru sem toplotne mostove upošteval na poenostavljen način, v zadnjem primeru p...

Znanje laikov o temeljnih postopkih oživljanja v Pomurju

OpenAIRE

Hari, Aleksandra

2012-01-01

Diplomska naloga je sestavljena iz teoretičnega in raziskovalnega (empiričnega) dela. V teoretičnem delu so najprej predstavljeni srce kot življenjsko pomemben organ, nujna stanja srca, laik kot prvi "reševalec" z znanjem o temeljnih postopkih oživljanja in zavedanju o tem, da je moralno dolžan pomagati osebi, katere zdravje je ogroženo, in lahko v primeru nepomoči tudi kazensko odgovarja. V nadaljevanju so predstavljeni zunanji avtomatski defibrilator, njegova pomembnost delovanja in j...

Analiza vpliva barve na učinkovitost grafično oblikovanega logotipa

OpenAIRE

Piko, Maja

2017-01-01

V magistrskem delu smo obravnavali vpliv barv na učinkovitost logotipa, pri čemer smo želeli ugotoviti, ali je barva najučinkovitejša za predstavljanje izbrane dejavnosti. Učinkovitost barve pomeni, da jo anketiranci prepoznajo kot najbolj preferenčno. Osrednji motiv naloge je bil dokazati vpliv barve na učinkovitost logotipa in njegovo boljšo povezanost, prepoznavnost ter pozitivno asociacijo na dejavnost, ki jo predstavlja. Logotip je sestavljen iz različnih elementov, eden izmed njih pa je...

Percepcija korupcije i borba protiv korupcije u Republici Hrvatskoj

OpenAIRE

Zoran Malenica; Ranka Jeknić

2010-01-01

Polazeći od institucionalnih i financijskih pretpostavki borbe protiv korupcije, i prikaza dosadašnjih rezultata u borbi protiv korupcije, uključujući i statističke podatke o sudskim postupcima i presudama vezanim za to područje u zadnjih sedam godina, u radu se analiziraju neki rezultati relevantnih istraživanja percepcije korupcije u Hrvatskoj, s posebnim osvrtom na podatke u vezi s percepcijom korupcije i razinom (ne)povjerenja u institucije iz istraživanja provedenog u sklopu projekta „So...

Komuniciranje s potencialnimi odjemalci preko spletnih družbenih medijev

OpenAIRE

Garmut, Urška

2017-01-01

Diplomski projekt je sestavljen iz dveh delov. V teoretičnem delu je predstavljeno marketinško komuniciranje in inštrumenti marketinškega komuniciranja. Inštrumenti marketinškega komuniciranja so oglaševanje, pospeševanje prodaje, osebna prodaja in odnosi z javnostjo. Podjetja vse več pozornosti polagajo na marketinško komuniciranje, saj z dobro komunikacijo obdržijo obstoječe in pridobijo nove odjemalce. Z marketinškim komuniciranjem podjetje odjemalcu predstavi izdelke in hkrati lahko to vo...

Korelacija izoenzimske aktivnosti LDH sadržaja radikularnih cista s citološkom i mikrobiološkom analizom

OpenAIRE

Sulejmanagić, Halid; Galić, Miroslav; Jadrić, Stjepko

1986-01-01

Cilj ovoga rada bio je metodom elektroforeze na poliakrilamidnom gelu izdiferencirati pojedine izoenzime laktatdehidrogenaze iz uzoraka sadržaja radikularnih cista te pri tome ispitati postojanje korelacije između izoenzimatskog spektra sadržaja sa citološkom i mikrobiološkom analizom istog. Cjelokupna istraživanja su urađena na 9 uzoraka. Biokemijski dio uređen je na Institutu za biohemiju po metodi Bloemendaala, citološki na Institutu za patologiju, a mikrobiološki u specijalističkom labora...

ZADOVOLJSTVO ZAPOSLENIH NA NAJEMNEM BENCINSKEM SERVISU PETROL D.D.

OpenAIRE

Ravnihar, Petra

2010-01-01

Namen diplomske naloge je ugotoviti zadovoljstvo zaposlenih na najemnem bencinskem servisu Šenčur. Za celovit prikaz je predstavljeno podjetje Petrol d. d. kot celota, njihova vizija za prihodnost ter delovanje posameznih franšiz, kamor spada tudi najemni servis Šenčur. Zaposleni lahko predstavljajo za podjetja konkurenčno prednost. Upravljanje človeških virov in zavedanje o potrebi po tem lahko pomeni odločilno prednost določenega podjetja. V današnjem času zgolj upravljanje organizacij n...

Pravna razmerja pri pogodbi o nepremičninskem posredovanju (primerjalno pravna ureditev po slovenskem in avstrijskem pravu)

OpenAIRE

Koser Dolenc, Martina

2016-01-01

Magistrska naloga celovito analizira pravna razmerja pri pogodbi o nepremičniskem posredovanju po slovenskem in avstrijskem pravu. Poudarek je v podrobni predstavitvi in opisu pravic in obveznosti strank, ki izhajajo iz posredniške pogodbe. V Sloveniji je posredniška pogodba urejena v Obligacijskem zakoniku (OZ) in sicer v členih od 837. do 850. Posredniška pogodba je dvostranska obvezna, odplačna, neoblična pogodba. Pravna pravila v zvezi s posredniško pogodbo po OZ so večinoma dispoziti...

Irradiation of Poultry and Egg Products; Irradiation de la Volaille et des Ceufs et Derives; Obluchenie domashnej ptitsy, yaits i izdelij iz nikh; Irradiacion de Volateria, Huevos y Productos Derivados

Energy Technology Data Exchange (ETDEWEB)

Thornley, Margaret J. [Sub-Department of Chemical Microbiology, Department of Biochemistry, University of Cambridge, Cambridge (United Kingdom)

1966-11-15

estudiaran las necesidades y ventajas economicas, la comestibilidad, la preparacion de productos, su envasado y su aceptacion por los consumidores. (author) [Russian] Domashnjaja ptica, jajca i izdelija iz nih mogut uspeshno obrabatyvat'sja s pomoshh'ju razlichnyh processov obluchenija v razlichnyh uslovijah. Kogda rech' idet o zarazhenii Salmonella mozhet osushhestvljat'sja 'radisidacija' s dozami porjadka 0,5 megarad. Jeto osobenno jeffektivno v otnoshenii zamorozhennyh produktov, takih kak jajca i nekotorye vidy domashnej pticy, osobenno utki. Takim zhe obrazom mogut obrabatyvat'sja suhie jaichnye produkty. Dannyj metod detal'no opisan drugimi avtorami (Lej, Mossel). Obrabotka tushek domashnej pticy s tem, chtoby oni mogli hranit'sja v techenie prodolzhitel'nogo vremeni, ili {sup r}adappertizacija{sup ,} mozhet byt' dostignuta s pomoshh'ju doz v 4,5 Mrad. Odnako narjadu s oblucheniem pri jetom dolzhny primenjat'sja drugie processy dlja predotvrashhenija nezhelatel'nyh privkusov. Jeti processy mogut zakljuchat'sja v predvaritel'nom nagrevanii dlja inaktivacii fermentov, obluchenii e zamorozhennom sostojanii, v vakuumnyh ili azotnyh upakovkah ili s aktivirovannym drevesnym uglem v upakovke, i inogda rekomendujutsja otdel'nye metody zharenija. Jeti metody predstavljajut interes dlja vooruzhennyh sil i shiroko izuchajutsja v ramkah programmy issledovanij armii SShA. Process 'radurizacii' v otnoshenii domashnej ptniy, t.e. uvelichenie sroka hranenija putem inaktivacii bol'shej chasti mikroorganizmov, vyzyvajushhih porchu produktov, predstavljajut interes dlja kommercheskogo ispol'zovanija. Dozy v diapazone 0,15-0,25 megarad mogut ispol'zovat'sja bez neblagoprijatnogo vozdejstvija na vkus produktov i uvelichat period hranenija bez porchi, vyzyvaemoj mikroorganizmami, v poltora - tri raza. Neobhodimym javljaetsja hranenie pri nizkih temperaturah (5 Degree-Sign C ili nizhe), i izmenenie vkusovyh kachestv v period hranenija mozhet ogranichit' prodolzhitel'nost' dannogo perioda

Development of UO{sub 2}-Stainless Steel Fuel Plates Containing 30-50 Vol. % Oxide; Fabrication de plaques de combustible en acier inoxydable-UO{sub 2} contenant 30 a 40% d'oxyde (en volume); Razrabotka toplivnykh ehlementov iz nerzhaveyushchej stali i UO{sub 2}, soderzhashchikh 30 - 50 OB.% okisi; Elaboracion de placas de combustible de acero inoxidable UO{sub 2} conteniendo 30 a 40% de oxido (en volumen)

Energy Technology Data Exchange (ETDEWEB)

Lloyd, H. [Atomic Energy Research Establishment, Harwell (United Kingdom)

1963-11-15

de nucleos de cermets constituidos por placas con las particulas uniformemente distribuidas en la matriz de acero inoxidable, asi como procedimientos para unir las placas de combustible por laminacion en caliente. Se ha estudiado la laminacion a temperaturas de hasta 1300{sup o}C, utilizando deformaciones totales del orden del 40 al 90%, para determinar las condiciones optimas de produccion de nucleos de elevada densidad y obtener una union satisfactocia entre los componentes de las placas, con fragmentacion y estiraje minimos de las particulas de UO{sub 2} . Tambien se describe la fabricacion de grandes placas de combustible utilizando materiales polinucleares que se unen por laminacion en caliente. Se facilitan datos sobre las propiedades mecanicas de cermets de UO{sub 2} y acero inoxidable de 30, 40 y 50% en volumen, elaborados como se ha indicado y ensayados tal como quedan despues de laminarlos, y despues de someterlos a recocido a diversas temperaturas que alcanzaron hasta 700{sup o}C, utilizando probetas tomadas transversal y longitudinalmente con respecto a la direccion de laminado. Se examina la influencia del tamaflo y uniformidad de la distribucion de las esferas de UO{sub 2} en la estabilidad de las propiedades mecanicas. Tambien se evalua la solidez de la union entre el nucleo y el revestimiento de cermets del mismo tipo, en identico intervalo de temperaturas. Asimismo, se incluyen los resultados de los ensayos de ciclado termico efectuados entre 50 y 800{sup o}C con objeto de estudiar los efectos en la estructura del cermet y en la estabilidad de la union, despues de 100, 500 y 1000 ciclos. (author) [Russian] Daetsya opisanie protsessov izgotovleniya toplivnykh ehlementov plastinchatogo tipa iz UO{sub 2} i nerzhaveyushchej stali, soderzhashchikh do 50 ob% UO{sub 2}. Opisyvaetsya izgotovlenie ochen' plotnykh spekshikhsya sharoobraznykh chastits iz UO{sub 2} v intervale razmerov ot 100 do 500, a takzhe pressovanie i spekanie kermetnykh plastinchatykh

Remedial Investigation Addendum Report Data Item A009. Volume 4: Appendices I-Z

Science.gov (United States)

1993-12-01

Moore, 1991). Methylation of inorganic mercury occurs as a result of bacterial processes*1 in the sediment, as well as through biochemical interactions...the southeastern side of this wetland system there is a swamp which is I dominated by white pines ( Pinus strobus) in addition to red maple (Acer rubrum...FAC Green Ash Fraxinus pennsylvanica FACW Red Pine Pinus resinosa FACUI White Pine Pinus strobus FACU Quaking Aspen Populus tremula FACU Black Cherry

Iz žyttievoho šliaxu ognoho istoryka (movoznavči zmanhannia Heuzinxy zamolodu)

NARCIS (Netherlands)

Noordegraaf, J.

2006-01-01

Having learned some Hebrew and Arabic at grammar school, Johan Huizinga (1872-1945) intended to study Arabic in Leiden, but his father did not approve of this idea for financial reasons. So, the young Huizinga enrolled as a student of Dutch at Groningen University in September 1891. In those days,

Franšizės verslo modelis : teorinės įžvalgos

OpenAIRE

Levickaitė, Rasa; Reimeris, Ramojus

2010-01-01

The article is based on literature review, theoretical insights, and deals with the topic of franchise business model. The objective of the paper is to analyse peculiarities of franchise business model and its developing conditions in Lithuania. The aim of the paper is to make an overview on franchise business model and its environment in Lithuanian business context. The overview is based on international and local theoretical insights. In terms of practical meaning, this article should be re...

Trgovci iz gradova pokrajine Marche aktivni u Dubrovniku u 16. stoljeću

Directory of Open Access Journals (Sweden)

Marko Moroni

2017-05-01

Full Text Available As natural allies against Venetian supremacy in the Adriatic, Dubrovnik and Ancona had developed trade relations from medieval times. They reached their heyday in the sixteenth century, after the weakening of Venice under papal pressure and defeat in the battle of Agnadello, but also the Ottoman expansion in the Balkans and Hungarian downfall. By taking control of the Balkan trade, under special tributary terms with the Ottomans, Ragusans enjoyed most favourable privileges. The merchants of Ancona, whose port welcomed Ragusan ships laden with goods from the Balkans and the Levant, were attracted by the trade prospects across the Adriatic. Migration routes between the two Adriatic shores intensifi ed. Archival sources from as early as the fi fteenth century provide data on merchants from the Marche region with residence in Dubrovnik, from which they found it easier to manage their affairs in the Levant. At the same time, the Ragusans opened a consulate in Pesaro, a city from which, together with Ancona and Fermo, came the majority of Marche merchants. Besides trade, archive series Debiti di Notaria and Noli e Sicurtà of the State Archives in Dubrovnik testify to other business dealings undertaken by foreigners from the region of Marche in Dubrovnik, such as credit and insurance activities. Thus it comes as no surprise that these circumstances proved fertile ground for personal relations: Cvijeta Zuzorić, famous Ragusan poetess, spent many years in Ancona with her family, while the writer Michele Gabrieli alias Monaldi, originally from Prato, was highly esteemed by the Ragusan philosopher Nikola Vitov Gozze, who chose him as collocutor in his Discorsi sopra le Metheore d’Aristotile, published in Venice in 1584. Among many distinguished persons who arrived in Dubrovnik from the region of Marche in this period was Girolamo Matteucci, Archbishop of Dubrovnik from 1579 to 1583, and his cousin, Saporoso Matteucci, who acted as the “general of the armsˮ of the Dubrovnik Republic from 1570 to 1577. A name also worthy of mention is Ciriaco Gualterucci, who, upon the prompting of Ragusan merchants in Belgrade, supplied the Serbian market with liturgical books. Although the business relations between Dubrovnik and the cities of the region of Marche developed to mutual satisfaction, the Ragusans managed to protect their monopoly by keeping the ambitious outsiders from the other shore of the Adriatic as partners in smaller merchant ventures, and thus represented no threat to the Ragusan leading business position.

Biznes i obshtshestvo : Sillamäe võhodit iz desjatiletnei spjatshki / Artur Tooman

Index Scriptorium Estoniae

Tooman, Artur, 1971-

2006-01-01

Sillamäe linna eluolu, sadama mõju linna arengule. Arvamust avaldavad linnavolikogu liige Sergei Rjabkov, linnapea Ain Kiviorg ja kohalikud ettevõtjad. Lisa: diagrammid linna eelarve ja ettevõtluse kasvu kohta

Iz kakogo sora proizrastajet kultura. I kak vsegda o muzõke / Ilja Sundelevitsh

Index Scriptorium Estoniae

Sundelevitsh, Ilja

2002-01-01

Autor kirjeldab Tallinna Kunstihoones tekstiilikunstnike näitusel nähtud Liisa Tomasbergi, Eva Liisa Kriisi, Liisa Kallami ja Monika Järgi kunstiprojekti "Kasvuhoone" ning Jüri Okase suureformaadilisi arhitektuurifotosid Rotermanni soolalaos

UTILIZATION OF HEALTH CARE SERVICES AMONG INTERNAL MIGRANTS IN HANOI AND ITS CORRELATION WITH HEALTH INSURANCE: A CROSS-SECTIONAL STUDY.

Science.gov (United States)

Le, Anh Thi Kim; Vu, Lan Hoang; Schelling, Esther

2015-12-01

Economic transition ( DoiMoi ) in the 1980s in Viet Nam has led to internal migration, particularly rural-to-urban migration. Many studies suggested that there is a difference between non-migrants and migrants in using health care services. Current studies have mostly focused on migrants working in industrial zones (IZs) but migrants working in private small enterprises (PSEs) and seasonal migrants seem to be ignored. However, these two groups of migrants are more vulnerable in health care access than others because they usually work without labor contracts and have no health insurance. The study aims to compare the utilization of health care services and explore its correlated factors among these three groups. This cross-sectional study included 1800 non-migrants and migrants aged 18-55 who were selected through stratified sampling in Long Bien and Ba Dinh districts, Hanoi. These study sites consist of large industrial zones and many slums where most seasonal migrants live in. A structured questionnaire was used to collect information on health service utilization in the last 6 months before the study. Utilization of heath care services was identified as "an ill person who goes to health care centers to seek any treatment (i.e. both private and public health care centers)". 644 of 1800 participants reported having a health problem in the last 6 months before the study. Among these 644 people, 335 people used health care services. The percentage of non-migrants using health care service was the highest (67.6%), followed by migrants working in IZ (53.7%), migrants working in PSE (44%), and seasonal migrants (42%). Multivariate logistic regression showed migrants, especially seasonal migrants and migrants working in PSE, were less likely to use health care services (OR=0.35, p=0.016 and 0.38, p= 0.004, respectively), compared to non-migrants. The study also found that having no health insurance was a risk factor of the utilization (OR=0.29, pincome were not related

Alloying of titanium by oxygen during chamber electroslag remelting/Legiranje titanijuma kiseonikom u peći za elektropretapanje pod troskom

Directory of Open Access Journals (Sweden)

Anatoliy D. Ryabtsev

2014-10-01

Full Text Available The paper presents the results of alloying titanium by oxygen in the process of chamber electroslag remelting. As an oxygen-containing ligature, we used the electrodes-satellite from the reaction mass residues mixture from the retort lid for magnesium thermal reduction of a titanium sponge, a specially prepared gaseous argon oxygen mixture containing 30% oxygen applied directly to the melting space, microsize (10-15 mm powder particles of titanium oxide and titanium oxide nanopowder with a particle size of 21 ± 5 nm. The structure and the properties of titanium alloyed by oxygen from the oxygen-containing ligature, gas phase and titanium oxide powder during chamber electroslag remelting of the titanium sponge are investigated. It was found that at the oxygen content of 0.053%mas. to 0.22%mas. in the metal formed a homogeneous single-phase structure typical for commercial titanium formed by polyhedral grains of the α-phase. The increase of the oxygen concentration in titanium for more than 0.22%mas. leads to the formation of the microstructure with a typical needle structure, which allows it to be classified as the α ׳-phase. / U radu su prikazani rezultati legiranja titanijuma kiseonikom u procesu elektropretapanja pod troskom u peći. Za vezivo, koje sadrzi kiseonik, korišćene su satelit elektrode iz reakcije masenih ostataka mešavine iz poklopca retorte za termalnu redukciju magnezijumtitanijumskog sunđera, specijalno pripremljena mešavina gasa argona i kiseonika sa 30% kiseonika primenjena direktno na mesto topljenja, čestice praha titanijum-oksida mikroveličine 10-15mm i nanoprah titanijum-oksida veličine čestica od 21± 5 nm. Ispitane su struktura i karakteristike titanijuma legiranog kiseonikom iz veziva , gasne faze i praha titanijum-oksida tokom elektropretapanja titanijumovog sunđera pod troskom u peći. Utvrđeno je da se pri sadržaju kiseonika od 0.053%mas.do 0.22%mas. u metalu formira homogena jednofazna struktura tipi

Model podataka Hrvatskog topografsko informacijskog sustava CROTIS 2.0

Directory of Open Access Journals (Sweden)

Ivan Landek

2014-06-01

Full Text Available U članku je opisan razvoj modela podataka u Republici Hrvatskoj te detaljno izmijenjeni model podataka CROTIS 2.0. Za usporedbu je dan prikaz modela podataka iz dviju europskih zemalja. Uzeti su primjeri Danske i Nizozemske s obzirom na to da obje imaju temeljne topografske baze u mjerilu 1:10 000, a površinom su slične Republici Hrvatskoj. Pretpostavlja se da površina države utječe na cikluse i vrijeme potrebno za prikupljanje i obradu podataka, pa je namjera bila izložiti kako su ti modeli i procesi organizirani u europskim državama koje raspolažu sa sličnim količinama podataka. TOP10DK je vektorska topografska baza koja je iz baze za proizvodnju topografskih karata prerasla u izvornik za druge prostorne registre u Danskoj. Drugi primjer je Nizozemski TOP10NL s posebnim osvrtom na njegovu dostupnost široj javnosti putem web portala. U Hrvatskoj se model podataka CROTIS razvija od 1997. godine, od 2000. je u službenoj upotrebi, a od tada se kontinuirano nadograđuje i poboljšava prateći tehnološki napredak i, u posljednje vrijeme, zahtjeve koje postavlja Europska unija. Opisane su i komponente interoperabilnosti Generičkog konceptualnog modela (GCM INSPIRE-a, budući da je ispunjavanjem tih zahtjeva bilo koji skup podataka moguće uskladiti s INSPIRE-om.

Long-term effects of palate repair on craniofacial morphology in patients with unilateral cleft lip and palate.

Science.gov (United States)

Liao, Yu-Fang; Mars, Michael

2005-11-01

To identify the long-term effects of palate repair on craniofacial growth in patients with unilateral cleft lip and palate (UCLP). Retrospective cross-sectional study. Sri Lankan Cleft Lip and Palate Project. Forty-eight adults with nonsyndromic unilateral cleft lip and palate, 29 men and 19 women, had lip repair only (LRO group). Fifty-eight adults with nonsyndromic unilateral cleft lip and palate, 35 men and 23 women, had lip and palate repairs by the age of 9 (LPR group). Clinical notes were used to record surgical treatment histories. Cephalometry was used to determine craniofacial morphology. In the lip and palate repair group, the depth of the bony pharynx (Ba-PMP), the maxillary length at the alveolar level (PMP-A), the effective length of the maxilla (Ar-IZ, Ar-ANS, Ar-A), the maxillary protrusion (S-N-ANS, SNA), the anteroposterior jaw relation (ANS-N-Pog, ANB), and the overjet were smaller than in the lip repair only group. There were no significant differences in the maxillary length at the basal level (PMP-IZ, PMP-ANS) and the anterior and posterior maxillary heights (N-ANS and R-PMP, respectively) in the two groups. Palate repair inhibits the forward displacement of the basal maxilla and anteroposterior development of the maxillary dentoalveolus in patients with unilateral cleft lip and palate. Palate repair has no detrimental effects on the downward displacement of the basal maxilla or on palatal remodeling in patients with unilateral cleft lip and palate.

What Might a Sustainable Population of Trees in Wood-Pasture Sites Look Like?

Directory of Open Access Journals (Sweden)

Kirby Keith J.

2015-06-01

Full Text Available Pašniki z drevesi so pomembni za biodiverziteto zaradi njihove odprtosti in zaradi prisotnih starih dreves. Vendar so mlada drevesa, ki naj bi nadomestila trenutno generacijo starih dreves redka, kar predstavlja potencialno grožnjo mozaičnemu habitatu in vrstam, ki so odvisne od prisotnosti dreves. Uporabili smo preprost model, ki predstavlja koliko mladih dreves lahko pričakujemo v različnih predvidevanih gostotah starih dreves in različnih stopnjah odmiranja starih dreves zaradi starosti na pašniku, kjer dominirajo hrasti. Iz tega smo ocenili skupno pokrovnost krošenj v krajini, če se drevesa aktivno obrezuje ali le-ta zrastejo do polne velikosti krošnje. Pokrovnost krošenj je pogosto do petkrat večja, če drevesa zrastejo do polne velikosti, kot če jih obrezujemo. Večina pokrovnosti krošenj je zaradi mlajših dreves (ki pa pogosto manjkajo. Trenutna odprtost pašno-drevesnih podsistemov je delno posledica odsotnosti trajnostne strukture drevesne populacije. Določene zaščitene površine so verjetno premajhne, da bi se lahko manjkajoče generacije dreves obnovile in da bi se obenem ohranila trenutna stopnja odprtosti pašnika. Pri analogiji med sedanjimi pašno-drevesni podsistemi in naravnimi pašniki z drevesi iz obdobja pred Neolitikom moramo upoštevati manjkajoče generacije dreves

ApoER2 Controls Not Only Neuronal Migration in the Intermediate Zone But Also Termination of Migration in the Developing Cerebral Cortex.

Science.gov (United States)

Hirota, Yuki; Kubo, Ken-Ichiro; Fujino, Takahiro; Yamamoto, Tokuo T; Nakajima, Kazunori

2018-01-01

Neuronal migration contributes to the establishment of mammalian brain. The extracellular protein Reelin sends signals to various downstream molecules by binding to its receptors, the apolipoprotein E receptor 2 (ApoER2) and very low-density lipoprotein receptor and exerts essential roles in the neuronal migration and formation of the layered neocortex. However, the cellular and molecular functions of Reelin signaling in the cortical development are not yet fully understood. Here, to gain insight into the role of Reelin signaling during cortical development, we examined the migratory behavior of Apoer2-deficient neurons in the developing brain. Stage-specific labeling of newborn neurons revealed that the neurons ectopically invaded the marginal zone (MZ) and that neuronal migration of both early- and late-born neurons was disrupted in the intermediate zone (IZ) in the Apoer2 KO mice. Rescue experiments showed that ApoER2 functions both in cell-autonomous and noncell-autonomous manners, that Rap1, integrin, and Akt are involved in the termination of migration beneath the MZ, and that Akt also controls neuronal migration in the IZ downstream of ApoER2. These data indicate that ApoER2 controls multiple processes in neuronal migration, including the early stage of radial migration and termination of migration beneath the MZ in the developing neocortex. © The Author 2016. Published by Oxford University Press. All rights reserved. For Permissions, please e-mail: journals.permissions@oup.com.

PRAVO NA PRISTUP SUDU EUROPSKE UNIJE

Directory of Open Access Journals (Sweden)

Katarina Knol Radoja

2016-01-01

Full Text Available Restriktivni pristup tumačenja pretpostavki dopuštenosti podnošenja tužbe za poništenje pred Sudom Europske unije kada su u pitanju fizičke i pravne osobe prije donošenja Lisabonskog ugovora bio je predmetom niza doktrinarnih kri- tika. Cilj je ovog rada analizirati praktični utjecaj novih pravila o dopuštenosti podnošenja tužbe u svjetlu interpretativnih rješenja koje je dao Sud. Konkret- no, analizirat će se imaju li temeljem novog članka 263. stavka 4. Ugovora o funkcioniranju Europske unije privatni podnositelji jednostavniji pristup Sudu Europske unije u usporedbi s onim prije izmjena iz Lisabonskog ugovora. Osim toga, analizirat će se i kompatibilnost navedenog članka s međunarodnim ob- vezama koje proizlaze iz Aarhuške konvencije o pristupu informacijama, sud- jelovanju javnosti u odlučivanju i pristupu pravosuđu u pitanjima okoliša, spo- razuma kojeg je i Europska unija stranka. Na kraju rada, dolazi se do zaključka da, unatoč postojanju određenog napret- ka u smislu olakšavanja fizičkim i pravnim osobama pristup sudu, tim će oso- bama izravni pristup, radi osporavanja nezakonitosti akata tijela i institucija Europske unije i dalje biti dostupan samo u ograničenim slučajevima.

The Dispersion of Fast Radio Bursts from a Structured Intergalactic Medium at Redshifts z < 1.5

Science.gov (United States)

Shull, J. Michael; Danforth, Charles W.

2018-01-01

We analyze the sources of free electrons that produce the large dispersion measures, {DM}≈ 300{--}1600 (in units of cm‑3 pc), observed toward fast radio bursts (FRBs). Individual galaxies typically produce {DM}∼ 25{--}60 {{cm}}-3 {pc} from ionized gas in their disk, disk-halo interface, and circumgalactic medium. Toward an FRB source at redshift z, a homogeneous intergalactic medium (IGM) containing a fraction {f}{IGM} of cosmological baryons will produce {DM}=(935 {{cm}}-3 {pc}){f}{IGM} {h}70-1I(z), where I{(z)=(2/3{{{Ω }}}m)[\\{{{{Ω }}}m(1+z)}3+{{{Ω }}}{{Λ }}\\}{}1/2-1]. A structured IGM of photoionized Lyα absorbers in the cosmic web produces similar dispersion, modeled from the observed distribution, {f}b(N,z), of H I (Lyα-forest) absorbers in column density and redshift with ionization corrections and scaling relations from cosmological simulations. An analytic formula for DM(z) applied to observed FRB dispersions suggests that {z}{FRB}≈ 0.2{--}1.5 for an IGM containing a significant baryon fraction, {f}{IGM}=0.6+/- 0.1. Future surveys of the statistical distribution, DM(z), of FRBs identified with specific galaxies and redshifts can be used to calibrate the IGM baryon fraction and distribution of Lyα absorbers. Fluctuations in DM at the level ±10 cm‑3 pc will arise from filaments and voids in the cosmic web.

Cobalt-60 and Caesium-137 Gamma Sources; Sources de rayonnement gamma au cobalt-60 et au cesium-137; Gamma-istochniki iz kobal'ta-605 i tseziya-137; Fuentes gamma de cobalto-60 y de cesio-137

Energy Technology Data Exchange (ETDEWEB)

Kulish, E E; Fradkin, G M [Academy of Sciences of the USSR, Moscow, Union of Soviet Socialits Republics (Russian Federation)

1960-07-15

cobalto-60 y cesio-137 producidas en la Union Sovietica y se examinan algunos problemas de orden tecnologico planteados por su fabricacion. En el informe figuran una serie de datos sobre las propiedades de las radiaciones emitidas por las fuentes de {sup 60}Co y {sup 137}Cs y del material con que estas se fabrican. Se facilitan informaciones sobre la influencia que la magnitud del flujo neutronico y las caracteristicas geometricas de la muestra ejercen sobre la actividad de la fuente; el informe tambien contiene datos sobre el rendimiento de los distintos isotopos de cesio obtenidos por fision de los nucleos de uranio. Se examinan los procedimientos para encerrar hermeticament e las fuentes y se facilita una lista completa de las fuentes utilizadas en la Union Sovietica, con indicacion de sus caracteristicas geometricas y de su actividad. Por ultimo, se hace un estudio comparativo de las fuentes de {sup 60}Co y {sup 137}Cs. (author) [Russian] V doklade privodyatsya osnovnye tekhnicheskie kharakteristiki vypuska- emykh v SSSR gamma-istochnikov na osnove kobal'ta-60 i tseziya-137, a takzhe rassmatrivayutsya nekotorye voprosy tekhnologii ikh proizvodstva. Doklad soderzhit svedeniya o sostave izlucheniya izotopov Co{sup 60} i Cs{sup 137} i syr'ya, iz kotorogo oni izgotavlivayutsya . Privodyatsya dannye o zavisimosti aktivnosti kobal'tovykh istochnikov ot velichiny potoka nejtronov i geometricheskikh razmerov obraztsa, a takzhe dannye o velichine vykhoda izotopov tseziya pri delenii yader urana. Dalee rassmatrivaetsya vopros o germetizatsii istochnikov i privoditsya polnaya nomenklatura vypuskaemykh v SSSR istochnikov s ukazaniem ikh geometricheskikh razmerov i velichiny aktivnosti. V kontse provoditsya nekotoroe sravnenie istochnikov Co{sup 60} i Cs{sup 137}. (author)

RINITIS U ODRASLIH

OpenAIRE

KALOGJERA, LIVIJE

2011-01-01

Rinitis je upala nosne sluznice različite etiologije, uključujući infekciju, alergiju ili hiperreaktivni odgovor na raznovrsne podražaje iz okoline. Praćen je simptomima opstrukcije, hipersekrecije, kihanja ili svrbeža nosa. Klasifikacije rinitisa se oslanjaju na etiologiju i težinu simptoma. Iako je s epidemiološkog gledišta najčešći virusni rinitis u sklopu obične prehlade, javnozdravstveno se značenje prvenstveno fokusira na kronični rinitis, alergijski i nealergijski. Alergijski rinitis s...