WorldWideScience

Sample records for 26-kilobase common region

  1. Regional Welfare Effects of the Common Agricultural Policy

    Directory of Open Access Journals (Sweden)

    Rüdiger ELSHOLZ

    2008-01-01

    Full Text Available The aim of this paper is to develop a theoretical framework to analyseregional welfare effects of EU’s Common Agricultural Policy. Given the mix ofagricultural policy measures on the one hand and the differences in the agriculturalproduction structure on the other hand the question how regions are affected iscrucial for analysing the overall welfare effects arising from the CAP. For thisreason the composition of transfers, the program design and the financing of themeasures are on the focus of this paper for regions in the federal state of Hesse,Germany. The analysis wants to contribute to the relevant literature in a twofoldway. Firstly, the federal structure of Germany is taken into account explicitly. Thishas important aspects in regard to the different co-financing rules as well as to thefinancing of the measures or funds. Secondly, much smaller regions – the Hessiancommunities – are considered in this study to obtain exact welfare effects at theregional level. The theoretical framework of this study shows that for rural regionsthe overall CAP generates positive welfare effects while it generates negativeeffects for urban regions.

  2. Regional Commonalities and Regional Identities: Forging a Normative Understanding of Southeast Asian Identity

    Directory of Open Access Journals (Sweden)

    Gürol Baba

    2016-01-01

    Full Text Available In the last two decades, most of the IR academia’s attention on Southeast Asian regionalism utilised constructivism and/or realism and has focused on ASEAN and its derivatives. This article aims to skew this angle by elaborating a possible relationship between Asian values and a normative understanding of Southeast Asian identity. The major reason for this article’s focus on a normative interpretation is that a practical application of Southeast Asian identity is not very achievable due to various ethnic, cultural, political, territorial, and historical diversities. While the region is diverse, there are also a number of commonalities among its states. Asian values, from a Confucian perspective, account for some of these commonalities. By using constructivists’ claims on both the links between norms and identity and the dynamic interaction between values and norms, this article argues that Asian values could contribute to the development of Amitav Acharya’s widely cited normative/ideational format of Southeast Asian identity. The article takes ASEAN identity as a case study and aims to show why a normative identity is more achievable than a practical identity among Southeast Asians, and how Asian values might contribute to the creation of this shared identity.

  3. Doing Business 2014 Regional Profile : Common Market for Eastern and Southern Africa

    OpenAIRE

    World Bank; International Finance Corporation

    2013-01-01

    This regional profile presents the Doing Business indicators for economies in Common Market for Eastern and Southern Africa (COMESA). It also shows the regional average, the best performance globally for each indicator and data for the following comparator regions: Europe and Central Asia, Economic Community of West African States, Middle East and North Africa, Organization for the Harmoni...

  4. Common factors in the withdrawal of European aircraft manufacturers from the regional aircraft market

    NARCIS (Netherlands)

    Heerkens, Hans; Bruijn, de Erik J.; Steenhuis, Harm-Jan

    2010-01-01

    We investigate whether there were common causes for the withdrawal from the regional aircraft market of three established manufacturers (BAE Systems, Fokker and Saab), while competitors thrived. We focus on the markets for 50- and 100-seat aircraft. One cause concerning the 50-seat market was the in

  5. Nature conservation and tourism development in the Dutch Wadden Sea region: a common future?

    NARCIS (Netherlands)

    Revier, Hans

    2013-01-01

    This chapter is about the development of tourism in the Dutch Wadden Sea Region in combination with nature conservation. The main question is whether they have a common future. There are some future points stated: - Nature and landscape of the Wadden Sea are the main pull factors for the tourism de

  6. Irrigation water demand of common bean on field and regional scale under varying climatic conditions

    Directory of Open Access Journals (Sweden)

    Michael Wagner

    2016-09-01

    Full Text Available Crop irrigation plays an important role in the world's food production and its role is expected to increase still further. For policy makers, the quantification of the irrigation water demand and the water availability on a regional scale is crucial. In the project ‘SAPHIR’, a new stochastic framework was developed to upscale crop yield and crop water demand from irrigation experiments with common bean to the regional scale using the one-dimensional mechanistic crop model Daisy. The crop model parameters – derived based on a comprehensive experimental data collection and a sound calibration of the crop model – were used to simulate potential bean yield, yield reduction due to drought stress, and crop water demand in mid and northern Saxony, Eastern Germany, using the dominant soil characteristics. The stochastic relationship between irrigated water and crop yield (stochastic crop water production function enabled the prediction of the crop productivity on a regional scale. Furthermore, the available water resources for irrigation on the catchment scale were compared to the predicted irrigation water requirements to estimate the degree of local water self sufficiency. The simulation results show that an irrigation of common bean has high yield effects especially in locations with low precipitation during the growing season or for soils with a low water storage capacity. Especially in the drier northern parts of Saxony with its lower soil water storage capability, a decrease in non-irrigated fresh matter bean yield up to 40 % is predicted for the future. Irrigation and the projected increasing temperature can enhance the bean yield in southern Saxony. However, the required amount of irrigation water in northern Saxony can only be delivered by down to 20 % and less from the local precipitation. The presented framework enables policy makers to compare water demand and available water which allows a precise estimation of relevant

  7. Patterns of hypothalamic regionalization in amphibians and reptiles: common traits revealed by a genoarchitectonic approach

    Directory of Open Access Journals (Sweden)

    Laura eDominguez

    2015-02-01

    Full Text Available Most studies in mammals and birds have demonstrated common patterns of hypothalamic development highlighted by the combination of developmental regulatory genes (genoarchitecture, supporting the notion of the hypothalamus as a component of the secondary prosencephalon, topologically rostral to the diencephalon. In our comparative analysis we have summarized the data on the expression patterns of different transcription factors and neuroactive substances, used as anatomical markers, in the developing hypothalamus of the amphibian Xenopus laevis and the juvenile turtle Pseudemys scripta. This analysis served to highlight the organization of the hypothalamus in the anamniote/amniotic transition. We have identified supraoptoparaventricular and the suprachiasmatic regions in the alar part of the hypothalamus, and tuberal and mammillary regions in the basal hypothalamus. Shared features in the two species are: 1 The supraoptoparaventricular region is defined by the expression of Otp and the lack of Nkx2.1/Isl1. It is subdivided into rostral, rich in Otp and Nkx2.2, and caudal, only Otp-positive, portions. 2 The suprachiasmatic area contains catecholaminergic cell groups and lacks Otp, and can be further divided into rostral (rich in Nkx2.1 and Nkx2.2 and a caudal (rich in Isl1 and devoid of Nkx2.1 portions. 3 Expression of Nkx2.1 and Isl1 define the tuberal hypothalamus and only the rostral portion expresses Otp. 4 Its caudal boundary is evident by the lack of Isl1 in the adjacent mammillary region, which expresses Nkx2.1 and Otp. Differences in the anamnio-amniote transition were noted since in the turtle, like in other amniotes, the boundary between the alar hypothalamus and the telencephalic preoptic area shows distinct Nkx2.2 and Otp expressions but not in the amphibian (anamniote, and the alar supraoptoparaventricular region is defined by the expression of Otp/Pax6, whereas in Xenopus only Otp is expressed.

  8. Epidemiological Aspect and common Bacterial and Fungal isolates from Suppurative Corneal Ulcer in Mymensingh Region.

    Science.gov (United States)

    Moid, M A; Akhanda, A H; Islam, S; Halder, S K; Islam, R

    2015-04-01

    This prospective study was done to find out the epidemiological factors of suppurative corneal ulcer and the common causative bacterial and fungal isolates from the, patients with suppurative corneal ulcer in secondary and tertiary level hospital at Mymensingh region. A total 100 samples of corneal scrapings were collected purposively from clinically diagnosed suppurative corneal ulcer patients from March 18, 2012 to March 17, 2013. Out of the total 100 samples, bacterial species were 29(29%) cases and the fungal spacies were 71(71%) identified by the culture in blood agar, chocolate agar and sabouraud's agar media and also by microscopic examination. The bacterial species were streptococcus pneumonae 12 cases (12%), Staphylococcus aureus 9 cases (9%), pseudomonas in 6 cases (6%), and Streptococcus pyoganes 2 cases (2%). Fungal species were aspergillus fumigatus 61 cases (61%), aspergillus niger 10 cases (10%). Out of the study populations, most of the populations were from the age group of 41 to 60 years (39 %), followed 21 to 40 years (34%) age group. Considering the sex, male were 67%, female were 33%. The majority of patients came from the rural area of Mymensingh region; occupationally they were farmers (44%). Ocular trauma due to agricultural materials was the most common associated factor (71%). The etiological and epidemiological pattern of suppurative corneal ulcer varies significantly with geographical region, patient population and health of the cornea. The present study was carried out to explore the epidemiological pattern, causative bacterial and fungal specie by laboratory procedure from corneal scraping and to invent a prospective guide line for the management of corneal ulcer in the community.

  9. Common vampire bat attacks on humans in a village of the Amazon region of Brazil

    Directory of Open Access Journals (Sweden)

    Schneider Maria Cristina

    2001-01-01

    Full Text Available Many people in Amazonian communities have reported bat bites in the last decade. Bites by vampire bats can potentially transmit rabies to humans. The objective of this study was to analyze factors associated with bat biting in one of these communities. A cross-sectional survey was conducted in a village of gold miners in the Amazonian region of Brazil (160 inhabitants. Bats were captured near people's houses and sent to a lab. Of 129 people interviewed, 41% had been attacked by a bat at least once, with 92% of the bites located on the lower limbs. A logistic regression found that adults were bitten around four times more often than children (OR = 3.75, CI 95%: 1.46-9.62, p = 0.036. Males were bitten more frequently than females (OR = 2.08, CI 95%: 0.90-4.76, p = 0.067. Nine Desmodus rotundus and three frugivorous bats were captured and tested negative for rabies. The study suggests that, in an area of gold miners, common vampire bats are more likely to attack adults and males. The control strategy for human rabies developed in this region should therefore place special emphasis on adult males. There should also be more research on how the search for gold in the Amazonian region places people and the environment at risk.

  10. Proteome profiling reveals regional protein alteration in cerebrum of common marmoset (Callithrix jacchus) exposed to methylmercury.

    Science.gov (United States)

    Shao, Yueting; Yamamoto, Megumi; Figeys, Daniel; Ning, Zhibin; Chan, Hing Man

    2016-03-10

    Methylmercury (MeHg) is known to selectively damage the calcarine and precentral cortices along deep sulci and fissures in adult cases, but the detailed mechanism is still unclear. This study aims to identify and analyze the differential proteome expression in two regions of the cerebrum (the frontal lobe and the occipital lobe including the calcarine sulcus) of the common marmoset exposed to MeHg using a shot-gun proteomic approach. A total of 1045 and 1062 proteins were identified in the frontal lobe (FL) and occipital lobe (OL), of which, 62 and 89 proteins were found significantly changed with MeHg exposure. Functional enrichment/depletion analysis showed that the lipid metabolic process and proteolysis were affected in both two lobes. Functional changes in FL were characterized in cell cycle and cell division, sulfur compound metabolic process, microtubule-based process and glycerolipid metabolic process. In comparison, proteins were enriched in the functions of transport, carbohydrate metabolic process, chemical caused homeostasis and regulation of body fluid levels in OL. Pathway analysis predicted that vasopressin-regulated water reabsorption was disturbed in MeHg-treated FL. Our results showed that MeHg induced regional specific protein changes in FL and OL but with similar endpoint effects such as energy diminish and disruption of water transport. APOE and GPX1 were shown to be possible key proteins targeted by MeHg leading to multiple functional changes in OL. This is the first report of the whole proteome changes of primate cerebrum for MeHg neurotoxicity, and the results will contribute to the understanding of molecular basis of MeHg intoxication in humans.

  11. Proteome profiling reveals regional protein alteration in cerebrum of common marmoset (Callithrix jacchus) exposed to methylmercury.

    Science.gov (United States)

    Shao, Yueting; Yamamoto, Megumi; Figeys, Daniel; Ning, Zhibin; Chan, Hing Man

    2016-03-10

    Methylmercury (MeHg) is known to selectively damage the calcarine and precentral cortices along deep sulci and fissures in adult cases, but the detailed mechanism is still unclear. This study aims to identify and analyze the differential proteome expression in two regions of the cerebrum (the frontal lobe and the occipital lobe including the calcarine sulcus) of the common marmoset exposed to MeHg using a shot-gun proteomic approach. A total of 1045 and 1062 proteins were identified in the frontal lobe (FL) and occipital lobe (OL), of which, 62 and 89 proteins were found significantly changed with MeHg exposure. Functional enrichment/depletion analysis showed that the lipid metabolic process and proteolysis were affected in both two lobes. Functional changes in FL were characterized in cell cycle and cell division, sulfur compound metabolic process, microtubule-based process and glycerolipid metabolic process. In comparison, proteins were enriched in the functions of transport, carbohydrate metabolic process, chemical caused homeostasis and regulation of body fluid levels in OL. Pathway analysis predicted that vasopressin-regulated water reabsorption was disturbed in MeHg-treated FL. Our results showed that MeHg induced regional specific protein changes in FL and OL but with similar endpoint effects such as energy diminish and disruption of water transport. APOE and GPX1 were shown to be possible key proteins targeted by MeHg leading to multiple functional changes in OL. This is the first report of the whole proteome changes of primate cerebrum for MeHg neurotoxicity, and the results will contribute to the understanding of molecular basis of MeHg intoxication in humans. PMID:27012723

  12. Regional Arbitration Institution for ECOWAS: Lessons from OHADA Common Court of Justice and Arbitration

    OpenAIRE

    Onyema, Emilia

    2014-01-01

    This article examines whether the establishment of a new regional arbitration institution similar to the OHADA CCJA within ECOWAS will solve the problem of states within the sub-region hosting few international arbitration references. It concludes that this will not solve this problem neither is another arbitration institution desirable within the sub-region. The article examines the harmonisation strategy adopted by OHADA; the CCJA as an arbitration institution; the remit of ECOWAS and the r...

  13. The Hague Region: Negotiating the Common Ground in Peri-Urban Landscapes

    NARCIS (Netherlands)

    Westerink - Petersen, J.; Aalbers, C.B.E.M.

    2013-01-01

    This chapter deals with the case study region with the highest average urban density, the biggest area below sea level and the largest area of greenhouse horticulture of all PLUREL case studies, The Hague Region, in the Netherlands. The chapter introduces the area and then the planning system in The

  14. Fine-Mapping the HOXB Region Detects Common Variants Tagging a Rare Coding Allele

    DEFF Research Database (Denmark)

    Saunders, Edward J; Dadaev, Tokhir; Leongamornlert, Daniel A;

    2014-01-01

    as a moderate penetrance PrCa susceptibility allele. The potential for GWAS associations detected through common SNPs to be driven by rare causal variants with higher relative risks has long been proposed; however, to our knowledge this is the first experimental evidence for this phenomenon of synthetic......The HOXB13 gene has been implicated in prostate cancer (PrCa) susceptibility. We performed a high resolution fine-mapping analysis to comprehensively evaluate the association between common genetic variation across the HOXB genetic locus at 17q21 and PrCa risk. This involved genotyping 700 SNPs...... using a custom Illumina iSelect array (iCOGS) followed by imputation of 3195 SNPs in 20,440 PrCa cases and 21,469 controls in The PRACTICAL consortium. We identified a cluster of highly correlated common variants situated within or closely upstream of HOXB13 that were significantly associated with Pr...

  15. Attacks of common migraine or hortons headache may not be accompanied by changes in regional cerebral blood flow

    International Nuclear Information System (INIS)

    Vasospasm and cerebral ischemia, followed by cerebral and extracerebral vasodilation and hyperemia, are generally believed to form the common pathophysiology of the various subtypes of migraine. Mild forms of reactions are thought to result in common migraine (no neurological prodromes or accompaniments), and more severe reactions are thought to induce classical migraine. 8 induced common migraine attacks in 6 patients do not support this unitarian view, as no regional cerebral blood flow changes was found, but suggests a different pathophysiology in common migraine compaired to classical migraine. There are few features in Hortons headache to incriminate the cerebral vessels, and generally patients do not have symptoms attributable to cerebral involvement. In 6 out of 14 patients with known Hortons headache we succesfully induced an attack after alcohol alone or in combination with sublingual nitroglycerine. A slight hyperventilation occurred during the attack, correcting cerebral blood flow for these changes left mean CBF totally unchanged. No regional abnormalities occurred in any of the about 700 regions measured from during each investigation in neither the group with common migraine, nor in the patients with Hortons headache. (Author)

  16. Thousands of corresponding human and mouse genomic regions unalignable in primary sequence contain common RNA structure

    DEFF Research Database (Denmark)

    Torarinsson, Elfar; Sawera, Milena; Havgaard, Jakob Hull;

    2006-01-01

    Human and mouse genome sequences contain roughly 100,000 regions that are unalignable in primary sequence and neighbor corresponding alignable regions between both organisms. These pairs are generally assumed to be nonconserved, although the level of structural conservation between these has never...... been investigated. Owing to the limitations in computational methods, comparative genomics has been lacking the ability to compare such nonconserved sequence regions for conserved structural RNA elements. We have investigated the presence of structural RNA elements by conducting a local structural...... overlapped by transfrags than regions that are not overlapped by transfrags. To verify the coexpression between predicted candidates in human and mouse, we conducted expression studies by RT-PCR and Northern blotting on mouse candidates, which overlap with transfrags on human chromosome 20. RT-PCR results...

  17. Governing a Common Sea. Environmental Policies in the Baltic Sea Region

    NARCIS (Netherlands)

    Joas, M.; Jahn, D.; Kern, K.

    2008-01-01

    How is a natural common pool resource such as a sea, which is shared by several countries, best governed? The potential for international conflict is immense, as each country may have different agendas with regard to issues such as exploitation and environmental protection. This book uses a case stu

  18. Emission of isoprene from common Indian plant species and its implications for regional air quality.

    Science.gov (United States)

    Singh, Rashmi; Singh, Abhai Pratap; Singh, M P; Kumar, Animesh; Varshney, C K

    2008-09-01

    Isoprene is most dominant volatile organic compounds (VOC) emitted by many plants. In this study 40 common Indian plant species were examined for isoprene emission using dynamic flow through enclosure chamber technique. Isoprene emission rates of plants species were found to vary from undetectable to 69.5 microg g(-1) h(-1) (Madhuca latifolia). Besides, an attempt has been made to evaluate suitability of 80 common Indian plant species for planting programmes. Out of 80 species, 29 species were moderate to high emitters (10 to < or =25 microg g(-1) h(-1)), 12 species were low emitter emitters (1 to < or =10 microg g(-1) h(-1)) and remaining 39 species were found to be negligible or non emitters (<1 microg g(-1) h(-1)) of isoprene. About 50% plant species selected for planting programmes in India were found to be moderate to high emitters of isoprene. PMID:17952698

  19. Relations between common geographic descriptors and discharge nutrient concentrations across regions and at multiple scales

    Science.gov (United States)

    Juston, John; Destouni, Georgia

    2014-05-01

    Most river basins and coastal regions worldwide are not monitored adequately to support direct data based nutrient load computations to receiving waters. Therefore, there is continued need to investigate basic relationships between upstream conditions and downstream nutrient discharges. Much work has been done in the past to identify land use based nutrient yield coefficients, however yield coefficients disconnect load estimation from the hydrological cycle and thus expected changes. Here, we investigate relationships between recent multi-year flow-averaged riverine total nitrogen (TN) and phosphorus (TP) concentrations as a function of upstream population density, percent crop and total agricultural cover, and fertilisation load over a wide range of scale (5E0-1.8E6 km2) and characteristics (e.g., 0-95% crop cover). We developed two new and utilised four previously published datasets (n=150 basins in total) to bridge understanding across three major drainage areas: the Baltic Sea, the Mississippi River basin and eastern seaboard, U.S.A. Significant positive correlations were observed in most cases between TN and TP concentrations and the geographic variables. Most noteworthy were strong and consistent relationships across the six datasets and three regions for TN concentration as a function of both percent crop cover and basin fertilisation load. In comparison, TP relationships indicated scale and region dependence. Simple empirical models for TN and TP prediction were calibrated and tested against independent data (n=113). These results are relevant to understanding how nutrient export functions across regions, and can also be useful for first order load estimation (provided complimentary flow data) in other less-well monitored non-arid regions.

  20. A common deletion at D6S265 in the hemochromatosis gene region

    Energy Technology Data Exchange (ETDEWEB)

    Pyper, W.R.; Burt, M.J.; Powell, L.W. [Queensland Institute of Medical Research and Department of Medicine, Brisbane (Australia)] [and others

    1994-09-01

    Positional cloning of the hemochromatosis (HC) gene on chromosome 6p has utilized a number of highly polymorphic microsatellite markers. While the putative HC gene has been localized within 1 cM of HLA-A, definition of the genetic limits of the HC locus has been controversial. Isolation and characterization of additional markers within this region will enable construction of a physical map upon which the HC gene can located. D6S265 is one such microsatellite, physically mapped within 120 kb centromeric of HLA-A. Recombinant and linkage analysis of this dinucleotide repeat in 24 Australian families segregating for HC positioned D6S265 within 1 cM of the HC gene, while allele association analysis showed allele 1 to be significantly increased in HC patients ({chi}{sup 2}=41.4, p<0.001, RR=5.75). In 6 of the 24 HC families, a D6265 locus deletion was found to segregate with HLA-A25 and HLA-A26 alleles. The D6S265 locus deletion was not associated with expression of HC. This study enables us to exclude candidate HC genes from the deleted region involving D6S265, and gives further support for an area of instability in the HLA class I region.

  1. System Synergy of Farming System and Common Property Resources in Mountain Regions: A Case Study of Himachal Pradesh

    OpenAIRE

    Pathania, M.S.; Sharma, K. D.; Lal, Harbans

    2008-01-01

    The study conducted in the hilly region of Himachal Pradesh has revealed that the average size of operational holding in the region is small (0.69 ha) and therefore the common property resources (CPRs) assume significant importance for sustaining the livelihood of people. The ‘kuhls’ emanating water of CPRs are the main sources of irrigation. The consumption of different products from CPR lands has been found to increase with decrease in the size of landholdings, which underlines the need...

  2. Bimodal zone of the soil textural triangle : common in tropical and subtropical regions

    OpenAIRE

    Condappa, D. De; Galle, Sylvie; Dewandel, B.; Haverkamp, Randel

    2008-01-01

    The USDA soil textural triangle shows a zone where sods have a low silt fraction compared with the fractions of sand and day. These soils have a particle-size distribution function showing two local maxima in weight percentage for the particle-size ranges of sand and clay. The soils are referred to as bimodal soil, with an associated bimodal zone in the soil textural triangle. It was shown that processes of pedogenesis in tropical and subtropical regions favor the generation of bimodal soils....

  3. New public commons and network of nuclear site regions for the post-Fukushima accident re-vitalization

    International Nuclear Information System (INIS)

    Due to the Fukushima NPP accidents on 11 March 2011, we have deadly lost the regional ties among local people, electricity consumers, and people involved in the nuclear research, development and businesses. Now we need the method to reconstruct the ties and further the activation of locals in accordance to the concept of 'New Public Commons'. And it is the most important key to recover the people's confidence for the nuclear business and promote the new siting and replacement of nuclear power stations. More than forty years have past since the earliest stage of invitation of nuclear power stations to regional areas in Japan. For this period, the efforts for the development of regional industries and the improvement of regional life obtained a level of results. However, now a new turn is required in the regional development, as the perception of wealthy has been gradually changed. The primary objective of this study is to make a network among regional areas where nuclear power stations and related facilities are located. It should further the understanding for nuclear energy, stimulate the 'emergence' through the cooperative works among regional areas. As a result, such efforts will enhance the Social Responsibility of conducts related to the nuclear energy. i.e., Nuclear SR (NSR). The basic frame of the NSR should be re-estimated in the reflection of 3.11 Fukushima NPP accidents. (author)

  4. YIELD OF COMMON FIG FERTIGATED WITH BOVINE BIOFERTILIZER IN THE SEMIARID REGION OF CEARÁ

    Directory of Open Access Journals (Sweden)

    FRANCISCO LIMEIRA DA SILVA

    2016-01-01

    Full Text Available The objective was to evaluate the productivity of the fig tree the organic fertirrigation cattle under different environmental conditions in Ceará semiarid region. The experiment was conducted in the experimental area of the Teaching Unit, Research and Extension, the IFCE, North Lemon Tree, EC. The experimental design was a randomized complete block design with split plots, with four replications and three plants per plot. The plots consisted of three rooms (full sun - PS; trellis - LT and greenhouse - EST, the subplots, the concentrations of bovine biofertilizer diluted in water in the following concentrations: T0 (0% of biofertilizer + 100% water; T1 (20% biofertilizer 80 +% water; T2 (40% biofertilizer + 60% water, T3 (60% biofertiliante + 40% water and subsubplot, the production cycles. The variables were evaluated: average fruit weight, fruit diameter, number of fruits per plant and yield. The cultivation environments (greenhouse and trellis promote better performance on average mass and diameter of the fruit compared to plants grown in full sun during the production cycles of the fig crop grown in Ceará semiarid region. The bovine biofertilizer in the concentration of 60% promoted the highest mass, diameter, number of fruits per plant and the fig crop yield.

  5. Correlates of postpartum common mental disorders: results from a population-based study in Amhara region, Ethiopia.

    Science.gov (United States)

    Baumgartner, Joy Noel; Parcesepe, Angela; Mekuria, Yared Getachew; Abitew, Dereje Birhanu; Gebeyehu, Wondimu; Okello, Francis; Shattuck, Dominick

    2016-10-01

    Postpartum common mental disorders are prevalent among women in Ethiopia. Data on associated factors are limited. This population-based study assessed mental health among 1294 nonpregnant, postpartum women in Amhara region. Poor health of the last delivered child and inequitable gender attitudes were associated with poor mental health among other factors. Social support from female friends was strongly protective. Community mental health services could strengthen social support between female friends with education and support group facilitation by health extension workers. PMID:26961004

  6. Characterization of FRA7B, a human common fragile site mapped at the 7p chromosome terminal region.

    Science.gov (United States)

    Bosco, Nazario; Pelliccia, Franca; Rocchi, Angela

    2010-10-01

    Common fragile sites (CFS) are specific regions of the mammalian chromosomes that are particularly prone to gaps and breaks. They are a cause of genome instability, and the location of many CFS correlates with breakpoints of aberrations recurrent in some cancers. The molecular characterization of some CFS has not clarified the causes of their fragility. In this work, by using fluorescence in situ hybridization analysis with BAC and PAC clones, we determined the DNA sequence of the CFS FRA7B. The FRA7B sequence was then analyzed to identify coding sequences and some structural features possibly involved in fragility. FRA7B spans about 12.2 megabases, and is therefore one of the largest CFS analyzed. It maps at the 7p21.3-22.3 chromosome bands, therefore at the interface of G- and R-band regions that are probably difficult to replicate. A 90-kilobase long sequence that presents very high flexibility values was identified at the very beginning of the more fragile CFS region. Three large genes (THSD7A, SDK1, and MAD1L1) and two miRNA genes (MIRN589 and MIRN339) map in the fragile region. The chromosome band 7p22 is a recurrent breakpoint in chromosome abnormalities in different types of neoplasm. FRA7B is the first characterized CFS located in a chromosome terminal region.

  7. Chronic stress and moderate physical exercise prompt widespread common activation and limited differential activation in specific brain regions.

    Science.gov (United States)

    Kim, Tae-Kyung; Han, Pyung-Lim

    2016-10-01

    Chronic stress in rodents produces depressive behaviors, whereas moderate physical exercise counteracts stress-induced depressive behaviors. Chronic stress and physical exercise appear to produce such opposing effects by changing the neural activity of specific brain regions. However, the detailed mechanisms through which the two different types of stimuli regulate brain function in opposite directions are not clearly understood. In the present study, we attempted to explore the neuroanatomical substrates mediating stress-induced behavioral changes and anti-depressant effects of exercise by examining stimulus-dependent c-Fos induction in the brains of mice that were exposed to repeated stress or exercise in a scheduled manner. Systematic and integrated analyses of c-Fos expression profiles indicated that various brain areas, including the prelimbic cortex, lateral septal area, and paraventricular nuclei of hypothalamus were commonly and strongly activated by both stress and exercise, while the lateral habenula and hippocampus were identified as being preferentially activated by stress and exercise, respectively. Exercise-dependent c-Fos expression in all regions examined in the brain occurred in both glutamatergic and GABAergic neurons. These results suggest that chronic stress and moderate exercise produce counteractive effects on mood behaviors, along with prompting widespread common activation and limited differential activation in specific brain regions. PMID:27539656

  8. Finding common task-related regions in fMRI data from multiple subjects by periodogram clustering and clustering ensemble.

    Science.gov (United States)

    Ye, Jun; Li, Yehua; Lazar, Nicole A; Schaeffer, David J; McDowell, Jennifer E

    2016-07-10

    We propose an innovative and practically relevant clustering method to find common task-related brain regions among different subjects who respond to the same set of stimuli. Using functional magnetic resonance imaging (fMRI) time series data, we first cluster the voxels within each subject on a voxel by voxel basis. To extract signals out of noisy data, we estimate a new periodogram at each voxel using multi-tapering and low-rank spline smoothing and then use the periodogram as the main feature for clustering. We apply a divisive hierarchical clustering algorithm to the estimated periodograms within a single subject and identify the task-related region as the cluster of voxels that have periodograms with a peak frequency matching that of the stimulus sequence. Finally, we apply a machine learning technique called clustering ensemble to find common task-related regions across different subjects. The efficacy of the proposed approach is illustrated via a simulation study and a real fMRI data set. Copyright © 2016 John Wiley & Sons, Ltd. PMID:26875570

  9. Feeding frequency and nutrient content of foods commonly consumed in the Iringa and Morogoro regions in Tanzania.

    Science.gov (United States)

    Kinabo, J; Mnkeni, A P; Nyaruhucha, C N M; Msuya, J; Haug, Anna; Ishengoma, J

    2006-01-01

    Information on the nutrient content of foods commonly consumed (especially indigenous ones) in rural communities of Tanzania is limited. A study was conducted to determine the nutrient content of foods commonly consumed in the Iringa and Morogoro regions. A survey was carried out in six representative villages to identify the types of foods and to determine the frequency of their consumption. Representative samples of the raw foods were collected from local markets and brought to the laboratory for analyses. Determination of protein was done by the micro-Kjeldahl method, fat by Soxhlet extraction and moisture by an oven-drying method. The mineral content was determined by atomic absorption spectrophotometer. The results showed that there is a wide range of foods commonly consumed in the two regions, especially legumes and vegetables. The frequency of consumption depended mainly on the season, whereby during the dry season the frequency of consumption was two to three meals per day and in the rainy season was one to two meals per day. Foods rich in fats were nuts and oil seeds, while good sources of protein included legumes, nuts and oil seeds especially pumpkin seeds, which contained 34.36 g/100 g edible portion. Indigenous vegetables such as mnavu (Solunum nigrum), twangabilidiga, mlenda (Corchorusolitarus) and mkochwe were rich in iron and calcium, with values as high as 24.78 mg iron in twangalibidiga and 812.41 mg calcium/100 g edible portion in mkunungu. Magnesium was highest in mtosi (288.58 mg) and copper was highest in mkunungu (0.49 mg). Mkochwe contained the highest amount of manganese. This study shows that foods locally produced in these regions are rich in nutrients, especially micronutrients, and therefore if consumed in adequate amounts may help to prevent dietary-related disorders. PMID:16849110

  10. Highly conserved non-coding sequences and the 18q critical region for short stature: a common mechanism of disease?

    Directory of Open Access Journals (Sweden)

    Flavio Rizzolio

    Full Text Available BACKGROUND: Isolated growth hormone deficiency (IGHD and multiple pituitary hormone deficiency (MPHD are heterogeneous disorders with several different etiologies and they are responsible for most cases of short stature. Mutations in different genes have been identified but still many patients did not present mutations in any of the known genes. Chromosomal rearrangements may also be involved in short stature and, among others, deletions of 18q23 defined a critical region for the disorder. No gene was yet identified. METHODOLOGY/PRINCIPAL FINDINGS: We now report a balanced translocation X;18 in a patient presenting a breakpoint in 18q23 that was surprisingly mapped about 500 Kb distal from the short stature critical region. It separated from the flanking SALL3 gene a region enriched in highly conserved non-coding elements (HCNE that appeared to be regulatory sequences, active as enhancers or silencers during embryonic development. CONCLUSION: We propose that, during pituitary development, the 18q rearrangement may alter expression of 18q genes or of X chromosome genes that are translocated next to the HCNEs. Alteration of expression of developmentally regulated genes by translocation of HCNEs may represent a common mechanism for disorders associated to isolated chromosomal rearrangements.

  11. Common premotor regions for the perception and production of prosody and correlations with empathy and prosodic ability.

    Directory of Open Access Journals (Sweden)

    Lisa Aziz-Zadeh

    Full Text Available BACKGROUND: Prosody, the melody and intonation of speech, involves the rhythm, rate, pitch and voice quality to relay linguistic and emotional information from one individual to another. A significant component of human social communication depends upon interpreting and responding to another person's prosodic tone as well as one's own ability to produce prosodic speech. However there has been little work on whether the perception and production of prosody share common neural processes, and if so, how these might correlate with individual differences in social ability. METHODS: The aim of the present study was to determine the degree to which perception and production of prosody rely on shared neural systems. Using fMRI, neural activity during perception and production of a meaningless phrase in different prosodic intonations was measured. Regions of overlap for production and perception of prosody were found in premotor regions, in particular the left inferior frontal gyrus (IFG. Activity in these regions was further found to correlate with how high an individual scored on two different measures of affective empathy as well as a measure on prosodic production ability. CONCLUSIONS: These data indicate, for the first time, that areas that are important for prosody production may also be utilized for prosody perception, as well as other aspects of social communication and social understanding, such as aspects of empathy and prosodic ability.

  12. Allelic variants of CAMTA1 and FLJ10737 within a commonly deleted region at 1p36 in neuroblastoma

    DEFF Research Database (Denmark)

    Henrich, Kai-Oliver; Claas, Andreas; Praml, Christian;

    2007-01-01

    Deletion of a distal portion of 1p is seen in a wide range of human malignancies, including neuroblastoma. Here, a 1p36.3 commonly deleted region of 216 kb has been defined encompassing two genes, CAMTA1 and FLJ10737. Low expression of CAMTA1 has been recently shown to be an independent predictor...... of poor outcome in neuroblastoma patients. The present study surveys CAMTA1 and FLJ10737 for genetic alterations by fluorescence-based single strand conformation polymorphism (SSCP) using a panel of DNAs from 88 neuroblastomas, their matching blood samples and 97 unaffected individuals. Nucleotide...... variants encoding amino acid substitutions were found in both genes. One CAMTA1 variant (T1336I) was not detected in 97 unaffected individuals, another (N1177K) resides in a conserved domain of the CAMTA1 protein and was found hemizygous in six neuroblastomas. We found no evidence for somatic mutations...

  13. [Analysis of genetic diversity of Russian regional populations based on common STR markers used in DNA identification].

    Science.gov (United States)

    Pesik, V Yu; Fedunin, A A; Agdzhoyan, A T; Utevska, O M; Chukhraeva, M I; Evseeva, I V; Churnosov, M I; Lependina, I N; Bogunov, Yu V; Bogunova, A A; Ignashkin, M A; Yankovsky, N K; Balanovska, E V; Orekhov, V A; Balanovsky, O P

    2014-06-01

    We conducted the first genetic analysis of a wide a range of rural Russian populations in European Russia with a panel of common DNA markers commonly used in criminalistics genetic identification. We examined a total of 647 samples from indigenous ethnic Russian populations in Arkhangelsk, Belgorod, Voronezh, Kursk, Rostov, Ryazan, and Orel regions. We employed a multiplex genotyping kit, COrDIS Plus, to genotype Short Tandem Repeat (STR) loci, which included the genetic marker panel officially recommended for DNA identification in the Russian Federation, the United States, and the European Union. In the course of our study, we created a database of allelic frequencies, examined the distribution of alleles and genotypes in seven rural Russian populations, and defined the genetic relationships between these populations. We found that, although multidimensional analysis indicated a difference between the Northern gene pool and the rest of the Russian European populations, a pairwise comparison using 19 STR markers among all populations did not reveal significant differences. This is in concordance with previous studies, which examined up to 12 STR markers of urban Russian populations. Therefore, the database of allelic frequencies created in this study can be applied for forensic examinations and DNA identification among the ethnic Russian population over European Russia. We also noted a decrease in the levels of heterozygosity in the northern Russian population compared to ethnic populations in southern and central Russia, which is consistent with trends identified previously using classical gene markers and analysis of mitochondrial DNA.

  14. [Analysis of genetic diversity of Russian regional populations based on common STR markers used in DNA identification].

    Science.gov (United States)

    Pesik, V Yu; Fedunin, A A; Agdzhoyan, A T; Utevska, O M; Chukhraeva, M I; Evseeva, I V; Churnosov, M I; Lependina, I N; Bogunov, Yu V; Bogunova, A A; Ignashkin, M A; Yankovsky, N K; Balanovska, E V; Orekhov, V A; Balanovsky, O P

    2014-06-01

    We conducted the first genetic analysis of a wide a range of rural Russian populations in European Russia with a panel of common DNA markers commonly used in criminalistics genetic identification. We examined a total of 647 samples from indigenous ethnic Russian populations in Arkhangelsk, Belgorod, Voronezh, Kursk, Rostov, Ryazan, and Orel regions. We employed a multiplex genotyping kit, COrDIS Plus, to genotype Short Tandem Repeat (STR) loci, which included the genetic marker panel officially recommended for DNA identification in the Russian Federation, the United States, and the European Union. In the course of our study, we created a database of allelic frequencies, examined the distribution of alleles and genotypes in seven rural Russian populations, and defined the genetic relationships between these populations. We found that, although multidimensional analysis indicated a difference between the Northern gene pool and the rest of the Russian European populations, a pairwise comparison using 19 STR markers among all populations did not reveal significant differences. This is in concordance with previous studies, which examined up to 12 STR markers of urban Russian populations. Therefore, the database of allelic frequencies created in this study can be applied for forensic examinations and DNA identification among the ethnic Russian population over European Russia. We also noted a decrease in the levels of heterozygosity in the northern Russian population compared to ethnic populations in southern and central Russia, which is consistent with trends identified previously using classical gene markers and analysis of mitochondrial DNA. PMID:25715463

  15. A maximum likelihood QTL analysis reveals common genome regions controlling resistance to Salmonella colonization and carrier-state

    Directory of Open Access Journals (Sweden)

    Thanh-Son Tran

    2012-05-01

    Full Text Available Abstract Background The serovars Enteritidis and Typhimurium of the Gram-negative bacterium Salmonella enterica are significant causes of human food poisoning. Fowl carrying these bacteria often show no clinical disease, with detection only established post-mortem. Increased resistance to the carrier state in commercial poultry could be a way to improve food safety by reducing the spread of these bacteria in poultry flocks. Previous studies identified QTLs for both resistance to carrier state and resistance to Salmonella colonization in the same White Leghorn inbred lines. Until now, none of the QTLs identified was common to the two types of resistance. All these analyses were performed using the F2 inbred or backcross option of the QTLExpress software based on linear regression. In the present study, QTL analysis was achieved using Maximum Likelihood with QTLMap software, in order to test the effect of the QTL analysis method on QTL detection. We analyzed the same phenotypic and genotypic data as those used in previous studies, which were collected on 378 animals genotyped with 480 genome-wide SNP markers. To enrich these data, we added eleven SNP markers located within QTLs controlling resistance to colonization and we looked for potential candidate genes co-localizing with QTLs. Results In our case the QTL analysis method had an important impact on QTL detection. We were able to identify new genomic regions controlling resistance to carrier-state, in particular by testing the existence of two segregating QTLs. But some of the previously identified QTLs were not confirmed. Interestingly, two QTLs were detected on chromosomes 2 and 3, close to the locations of the major QTLs controlling resistance to colonization and to candidate genes involved in the immune response identified in other, independent studies. Conclusions Due to the lack of stability of the QTLs detected, we suggest that interesting regions for further studies are those that were

  16. The Common Occurrence of Highly Supercooled Drizzle and Rain near the Coastal Regions of the Western United States

    Energy Technology Data Exchange (ETDEWEB)

    Rosenfeld, Daniel; Chemke, Rei; DeMott, Paul J.; Sullivan, Ryan C.; Rasmussen, R M.; McDonough, Frank; Comstock, Jennifer M.; Schmid, Beat; Tomlinson, Jason M.; Jonsson, Haf; Suski, Kaitlyn; Cazorla, Alberto; Prather, Kimberly

    2013-09-05

    The formation of highly supercooled rain was documented by aircraft observations in clouds at a wide range of conditions near the coastal region of the western United States. Several case studies are described in detail using combined cloud and aerosol measurements to document both the highly super-cooled condition and the relatively pristine aerosol conditions under which it forms. The case studies include: (1) Marine convective clouds over the coastal waters of northern California, as measured by cloud physics probes flown on a Gulfstream-1 aircraft during the CALWATER campaign in February and early March 2011. The clouds had extensive drizzle in their tops, which extended downward to the 0°C isotherm as supercooled rain. Ice multiplication was observed only in mature parts of the clouds where cloud water was already depleted. (2) Orographically triggered convective clouds in marine air mass over the foothills of the Sierra Nevada to the east of Sacramento, as measured in CALWATER. Supercooled rain was observed down to -21°C. No indications for ice multiplication were evident. (3) Orographic layer clouds over Yosemite National Park, also measured in CALWATER. The clouds had extensive drizzle at -21°C, which intensified with little freezing lower in the cloud, and (4) Supercooled drizzle drops in layer clouds near Juneau, Alaska, as measured by the Wyoming King Air as part of a FAA project to study aircraft icing in this region. Low concentrations of CCN was a common observation in all these clouds, allowing for the formation of clouds with small concentration of large drops that coalesced into supercooled drizzle and raindrops. Another common observation was the absence of ice nuclei and/or ice crystals in measurable concentrations was associated with the persistent supercooled drizzle and rain. Average ice crystal concentrations were 0.007 l-1 at the top of convective clouds at -12°C and 0.03 l-1 in the case of layer clouds at -21°C. In combination these

  17. Sequencing the GRHL3 Coding Region Reveals Rare Truncating Mutations and a Common Susceptibility Variant for Nonsyndromic Cleft Palate

    Science.gov (United States)

    Mangold, Elisabeth; Böhmer, Anne C.; Ishorst, Nina; Hoebel, Ann-Kathrin; Gültepe, Pinar; Schuenke, Hannah; Klamt, Johanna; Hofmann, Andrea; Gölz, Lina; Raff, Ruth; Tessmann, Peter; Nowak, Stefanie; Reutter, Heiko; Hemprich, Alexander; Kreusch, Thomas; Kramer, Franz-Josef; Braumann, Bert; Reich, Rudolf; Schmidt, Gül; Jäger, Andreas; Reiter, Rudolf; Brosch, Sibylle; Stavusis, Janis; Ishida, Miho; Seselgyte, Rimante; Moore, Gudrun E.; Nöthen, Markus M.; Borck, Guntram; Aldhorae, Khalid A.; Lace, Baiba; Stanier, Philip; Knapp, Michael; Ludwig, Kerstin U.

    2016-01-01

    Nonsyndromic cleft lip with/without cleft palate (nsCL/P) and nonsyndromic cleft palate only (nsCPO) are the most frequent subphenotypes of orofacial clefts. A common syndromic form of orofacial clefting is Van der Woude syndrome (VWS) where individuals have CL/P or CPO, often but not always associated with lower lip pits. Recently, ∼5% of VWS-affected individuals were identified with mutations in the grainy head-like 3 gene (GRHL3). To investigate GRHL3 in nonsyndromic clefting, we sequenced its coding region in 576 Europeans with nsCL/P and 96 with nsCPO. Most strikingly, nsCPO-affected individuals had a higher minor allele frequency for rs41268753 (0.099) than control subjects (0.049; p = 1.24 × 10−2). This association was replicated in nsCPO/control cohorts from Latvia, Yemen, and the UK (pcombined = 2.63 × 10−5; ORallelic = 2.46 [95% CI 1.6–3.7]) and reached genome-wide significance in combination with imputed data from a GWAS in nsCPO triads (p = 2.73 × 10−9). Notably, rs41268753 is not associated with nsCL/P (p = 0.45). rs41268753 encodes the highly conserved p.Thr454Met (c.1361C>T) (GERP = 5.3), which prediction programs denote as deleterious, has a CADD score of 29.6, and increases protein binding capacity in silico. Sequencing also revealed four novel truncating GRHL3 mutations including two that were de novo in four families, where all nine individuals harboring mutations had nsCPO. This is important for genetic counseling: given that VWS is rare compared to nsCPO, our data suggest that dominant GRHL3 mutations are more likely to cause nonsyndromic than syndromic CPO. Thus, with rare dominant mutations and a common risk variant in the coding region, we have identified an important contribution for GRHL3 in nsCPO. PMID:27018475

  18. The region of XRCC1 which harbours the three most common nonsynonymous polymorphic variants, is essential for the scaffolding function of XRCC1

    DEFF Research Database (Denmark)

    Hanssen-Bauer, Audun; Solvang-Garten, Karin; Gilljam, Karin Margaretha;

    2012-01-01

    most common amino acid variants of XRCC1, Arg194Trp, Arg280His and Arg399Gln, are located within the region comprising the NLS and BRCT1 domains, and these variants may be associated with increased incidence of specific types of cancer. While we could not detect differences in the intra...

  19. Human in vitro induced T regulatory cells and memory T cells share common demethylation of specific FOXP3 promoter region

    OpenAIRE

    Bégin, Philippe; Schulze, Janika; Baron, Udo; Olek, Sven; Rebecca N Bauer; Passerini, Laura; Baccheta, Rosa; Nadeau, Kari C.

    2015-01-01

    Background The FOXP3 gene is the master regulator for T regulatory cells and is under tight DNA methylation control at the Treg specific demethylated region (TSDR) in its first intron. This said, methylation of its promoter region, the significance of which is unknown, has also been associated with various immune-related disease states such as asthma, food allergy, auto-immunity and cancer. Here, we used induced T regulatory cells (iTreg) as a target cell population to identify candidate hypo...

  20. Progeny of Osmia lignaria from distinct regions differ in developmental phenology and survival under a common thermal regime.

    Science.gov (United States)

    Pitts-Singer, Theresa L; Cane, James H; Trostle, Glen

    2014-08-01

    Many insects, including some bees, have extensive subcontinental distributions that can differ in climatic conditions. Within and beyond these distributions, humans intentionally transport beneficial insects, including bees, to non-natal geographic locations. Insects also are experiencing unprecedented climatic change in their resident localities. For solitary bees, we know very little about the adaptive plasticity and geographic variation in developmental physiology that accommodates the different climates experienced within distributional ranges. Osmia lignaria Say (Hymenoptera: Megachilidae) is a widely distributed North American spring-emerging bee being developed as a managed pollinator for tree fruit crops, including almonds. We examined the development and survival of O. lignaria progeny that were descended from populations sourced from southern California, western Washington, and northern Utah, and then were reared together under an hourly and weekly temperature regime simulating those of a California almond-growing region. We found that developmental physiologies of Washington and Utah progeny were generally similar. However, California progeny developed slower, were more metabolically active, and survived better under California conditions than did populations native to regions at higher latitudes. Regardless of geographic origin, cocooned adults managed under prescribed thermal regimes emerged faster and lived longer after wintering. Progeny of parents from different regions exhibited some acclimatory plasticity in developmental phenologies to a novel climatic regime, but overall their responses reflected their geographic origins. This outcome is consistent with their developmental phenologies being largely heritable adaptations to regional climates. PMID:24879969

  1. Common proviral integration region on mouse chromosome 7 in lymphomas and myelogenous leukemias induced by Friend murine leukemia virus.

    OpenAIRE

    Silver, J.; Kozak, C

    1986-01-01

    Friend murine leukemia virus (F-MuLV) induces a variety of hematopoietic neoplasms 2 to 12 months after inoculation into newborn mice. These neoplasms are clonal or oligoclonal and contain a small number of F-MuLV insertions in high-molecular-weight DNA. To investigate whether different tumors have proviral insertions in the same region, a provirus-cellular DNA junction fragment from an F-MuLV-induced myelogenous leukemia was cloned in lambda gtWES, and a portion of the flanking cellular DNA ...

  2. Evaluation of resistance of commonly used antibiotics on clinical case of Staphylococcus capitis from Assir region, Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Nazar M Abdalla

    2011-01-01

    Full Text Available Staphylococcus capitis is a coagulase-negative species (CoNS of Staphylococcus. It causes antimicrobial resistance for nosocomial infections as well as for community-acquired infections. This case report involves a 51-year-old, married Saudi patient. He got admitted to the male medical ward of Aseer Central Hospital, with severe chest infection. Clinical examination, X-ray, and laboratory investigations were performed which involved bactech, culture media, antibiotic sensitivity test using disk diffusion [minimum inhibitory concentration (MIC] and molecular [polymerase chain reaction (PCR] for detection of CoNS of Staphylococcus species and detection of the mecA gene. Laboratory data were recorded in special formats and analyzed by statistical computer program (SPSS. Results showed the resistance of isolated S. capitis to many commonly used antibiotics.

  3. Association between common germline genetic variation in 94 candidate genes or regions and risks of invasive epithelial ovarian cancer

    DEFF Research Database (Denmark)

    Quaye, Lydia; Tyrer, Jonathan; Ramus, Susan J;

    2009-01-01

    BACKGROUND: Recent studies have identified several single nucleotide polymorphisms (SNPs) in the population that are associated with variations in the risks of many different diseases including cancers such as breast, prostate and colorectal. For ovarian cancer, the known highly penetrant....... To date, we have genotyped 340 SNPs from 94 candidate genes or regions, in up to 1,491 invasive epithelial ovarian cancer cases and 3,145 unaffected controls from three different population based studies from the UK, Denmark and USA. RESULTS: After adjusting for population stratification by genomic...... control, 18 SNPs (5.3%) were significant at the 5% level, and 5 SNPs (1.5%) were significant at the 1% level. The most significant association was for the SNP rs2107425, located on chromosome 11p15.5, which has previously been identified as a susceptibility allele for breast cancer from a genome wide...

  4. Prevalence and correlates of common mental disorders among mothers of young children in Kilimanjaro Region of Tanzania.

    Directory of Open Access Journals (Sweden)

    Jacqueline G Uriyo

    Full Text Available BACKGROUND: Although poor maternal mental health is a major public health problem, with detrimental effects on the individual, her children and society, information on its correlates in low-income countries is sparse. AIMS: This study investigates the prevalence of common mental disorders (CMD among at-risk mothers, and explores its associations with sociodemographic factors. METHODS: This population-based survey of mothers of children aged 0-36 months used the 14-item Shona Symptom Questionnaire (SSQ. Mothers whose response was "yes" to 8 or more items on the scale were defined as "at risk of CMD." RESULTS: Of the 1,922 mothers (15-48 years, 28.8% were at risk of CMD. Risk of CMD was associated with verbal abuse, physical abuse, a partner who did not help with the care of the child, being in a polygamous relationship, a partner with low levels of education, and a partner who smoked cigarettes. Cohabiting appeared to be protective. CONCLUSIONS: Taken together, our results indicate the significance of the quality of relations with one's partner in shaping maternal mental health. The high proportion of mothers who are at risk of CMD emphasizes the importance of developing evidence-based mental health programmes as part of the care package aimed at improving maternal well-being in Tanzania and other similar settings.

  5. Common variants in the regulative regions of GRIA1 and GRIA3 receptor genes are associated with migraine susceptibility

    Directory of Open Access Journals (Sweden)

    Gianfrancesco Fernando

    2010-06-01

    Full Text Available Abstract Background Glutamate is the principal excitatory neurotransmitter in the central nervous system which acts by the activation of either ionotropic (AMPA, NMDA and kainate receptors or G-protein coupled metabotropic receptors. Glutamate is widely accepted to play a major role in the path physiology of migraine as implicated by data from animal and human studies. Genes involved in synthesis, metabolism and regulation of both glutamate and its receptors could be, therefore, considered as potential candidates for causing/predisposing to migraine when mutated. Methods The association of polymorphic variants of GRIA1-GRIA4 genes which encode for the four subunits (GluR1-GluR4 of the alpha-amino-3- hydroxy-5-methyl-4-isoxazole-propionic acid (AMPA receptor for glutamate was tested in migraineurs with and without aura (MA and MO and healthy controls. Results Two variants in the regulative regions of GRIA1 (rs2195450 and GRIA3 (rs3761555 genes resulted strongly associated with MA (P = 0.00002 and P = 0.0001, respectively, but not associated with MO, suggesting their role in cortical spreading depression. Whereas the rs548294 variant in GRIA1 gene showed association primarily with MO phenotype, supporting the hypothesis that MA and MO phenotypes could be genetically related. These variants modify binding sites for transcription factors altering the expression of GRIA1 and GRIA3 genes in different conditions. Conclusions This study represents the first genetic evidence of a link between glutamate receptors and migraine.

  6. QTLs Regulating the Contents of Antioxidants, Phenolics, and Flavonoids in Soybean Seeds Share a Common Genomic Region.

    Science.gov (United States)

    Li, Man-Wah; Muñoz, Nacira B; Wong, Chi-Fai; Wong, Fuk-Ling; Wong, Kwong-Sen; Wong, Johanna Wing-Hang; Qi, Xinpeng; Li, Kwan-Pok; Ng, Ming-Sin; Lam, Hon-Ming

    2016-01-01

    Soybean seeds are a rich source of phenolic compounds, especially isoflavonoids, which are important nutraceuticals. Our study using 14 wild- and 16 cultivated-soybean accessions shows that seeds from cultivated soybeans generally contain lower total antioxidants compared to their wild counterparts, likely an unintended consequence of domestication or human selection. Using a recombinant inbred population resulting from a wild and a cultivated soybean parent and a bin map approach, we have identified an overlapping genomic region containing major quantitative trait loci (QTLs) that regulate the seed contents of total antioxidants, phenolics, and flavonoids. The QTL for seed antioxidant content contains 14 annotated genes based on the Williams 82 reference genome (Gmax1.01). None of these genes encodes functions that are related to the phenylpropanoid pathway of soybean. However, we found three putative Multidrug And Toxic Compound Extrusion (MATE) transporter genes within this QTL and one adjacent to it (GmMATE1-4). Moreover, we have identified non-synonymous changes between GmMATE1 and GmMATE2, and that GmMATE3 encodes an antisense transcript that expresses in pods. Whether the polymorphisms in GmMATE proteins are major determinants of the antioxidant contents, or whether the antisense transcripts of GmMATE3 play important regulatory roles, awaits further functional investigations. PMID:27379137

  7. DNA Sequence Variants in the Five Prime Untranslated Region of the Cyclooxygenase-2 Gene Are Commonly Found in Healthy Dogs and Gray Wolves.

    Directory of Open Access Journals (Sweden)

    Noa Safra

    Full Text Available The aim of this study was to investigate the frequency of regional DNA variants upstream to the translation initiation site of the canine Cyclooxygenase-2 (Cox-2 gene in healthy dogs. Cox-2 plays a role in various disease conditions such as acute and chronic inflammation, osteoarthritis and malignancy. A role for Cox-2 DNA variants in genetic predisposition to canine renal dysplasia has been proposed and dog breeders have been encouraged to select against these DNA variants. We sequenced 272-422 bases in 152 dogs unaffected by renal dysplasia and found 19 different haplotypes including 11 genetic variants which had not been described previously. We genotyped 7 gray wolves to ascertain the wildtype variant and found that the wolves we analyzed had predominantly the second most common DNA variant found in dogs. Our results demonstrate an elevated level of regional polymorphism that appears to be a feature of healthy domesticated dogs.

  8. Region 9 Common Headers (SDWIS)

    Data.gov (United States)

    U.S. Environmental Protection Agency — EPAâ??s Safe Drinking Water Information System (SDWIS) databases store information about drinking water. The federal version (SDWIS/FED) stores the information EPA...

  9. Effects of temperature on power output and contraction kinetics in the locomotor muscle of the regionally endothermic common thresher shark (Alopias vulpinus).

    Science.gov (United States)

    Donley, Jeanine M; Sepulveda, Chugey A; Aalbers, Scott A; McGillivray, David G; Syme, Douglas A; Bernal, Diego

    2012-10-01

    The common thresher shark (Alopias vulpinus) is a pelagic species with medially positioned red aerobic swimming musculature (RM) and regional RM endothermy. This study tested whether the contractile characteristics of the RM are functionally similar along the length of the body and assessed how the contractile properties of the common thresher shark compare with those of other sharks. Contractile properties of the RM were examined at 8, 16 and 24 °C from anterior and posterior axial positions (0.4 and 0.6 fork length, respectively) using the work loop technique. Experiments were performed to determine whether the contractile properties of the RM are similar along the body of the common thresher shark and to document the effects of temperature on muscle power. Axial differences in contractile properties of RM were found to be small or absent. Isometric twitch kinetics of RM were ~fivefold slower than those of white muscle, with RM twitch durations of about 1 s at 24 °C and exceeding 5 s at 8 °C, a Q(10) of nearly 2.5. Power increased approximately tenfold with the 16 °C increase in temperature, while the cycle frequency for maximal power only increased from about 0.5-1.0 Hz over this temperature range. These data support the hypothesis that the RM is functionally similar along the body of the common thresher shark and corroborate previous findings from shark species both with and without medial RM. While twitch kinetics suggest the endothermic RM is not unusually temperature sensitive, measures of power suggest that the RM is not well suited to function at cool temperatures. The cycle frequency at which power is maximized appeared relatively insensitive to temperature in RM, which may reflect the relatively cooler temperature of the thresher RM compared to that observed in lamnid sharks as well as the relatively slow RM phenotype in these large fish.

  10. Factors Determining Allocation of Common Costs in the Financial Services Sector: A Study of Rural Banks in the Ashanti Region of Ghana

    Directory of Open Access Journals (Sweden)

    Ben K. Agyei-Mensah

    2012-08-01

    Full Text Available One of the necessary conditions for organisational controls to work is that the manager whose performance is being measured must be able to affect the results in a material way. The controllability principle in management accounting is one of the central tenets of responsibility accounting, (Merchant and Van der Stede, 2007.The study assessed whether in measuring the performance of these branches factors that are within the control of these branches are considered. In addition the study examined the impact of contingent factors on the application of the controllability principle.The study found out that branch managers do not have full autonomy and control over common resources costs which form part of their evaluation, even though management accounting theory suggest that.The study findings also revealed that profitability (i.e. operating profit margin, Return on shareholders' capital and liquidity (i.e. current ratio and working capital ratio have varied impact on the use of performance measures, and the allocation of common costs to branches in the rural banks in the Ashanti Region of Ghana.

  11. A Comparison of the Molecular Organization of Genomic Regions Associated with Resistance to Common Bacterial Blight in Two Phaseolus vulgaris Genotypes

    Directory of Open Access Journals (Sweden)

    Gregory E. Perry

    2013-08-01

    Full Text Available Resistance to common bacterial blight, caused by Xanthomonas axonopodis pv. phaseoli, in Phaseolus vulgaris is conditioned by several loci on different chromosomes. Previous studies with OAC-Rex, a CBB-resistant, white bean variety of Mesoamerican origin, identified two resistance loci associated with the molecular markers Pv-CTT001 and SU91, on chromosome 4 and 8, respectively. Resistance to CBB is assumed to be derived from an interspecific cross with Phaseolus acutifolius in the pedigree of OAC-Rex. Our current whole genome sequencing effort with OAC-Rex provided the opportunity to compare its genome in the regions associated with CBB resistance with the v1.0 release of the P. vulgaris line G19833, which is a large seeded bean of Andean origin, and (assumed to be CBB susceptible.. In addition, the genomic regions containing SAP6, a marker associated with P. vulgaris-derived CBB-resistance on chromosome 10, were compared. These analyses indicated that gene content was highly conserved between G19833 and OAC-Rex across the regions examined (>80%. However, fifty-nine genes unique to OAC Rex were identified, with resistance gene homologues making up the largest category (10 genes identified. Two unique genes in OAC-Rex located within the SU91 resistance QTL have homology to P. acutifolius ESTs and may be potential sources of CBB resistance. As the genomic sequence assembly of OAC-Rex is completed, we expect that further comparisons between it and the G19833 genome will lead to a greater understanding of CBB resistance in bean.

  12. Geographical Analysis for Detecting High-Risk Areas for Bovine/Human Rabies Transmitted by the Common Hematophagous Bat in the Amazon Region, Brazil.

    Directory of Open Access Journals (Sweden)

    Fernanda A G de Andrade

    Full Text Available The common hematophagous bat, Desmodus rotundus, is one of the main wild reservoirs of rabies virus in several regions in Latin America. New production practices and changed land use have provided environmental features that have been very favorable for D. rotundus bat populations, making this species the main transmitter of rabies in the cycle that involves humans and herbivores. In the Amazon region, these features include a mosaic of environmental, social, and economic components, which together creates areas with different levels of risk for human and bovine infections, as presented in this work in the eastern Brazilian Amazon.We geo-referenced a total of 175 cases of rabies, of which 88% occurred in bovines and 12% in humans, respectively, and related these cases to a number of different geographical and biological variables. The spatial distribution was analyzed using the Kernel function, while the association with independent variables was assessed using a multi-criterion Analytical Hierarchy Process (AHP technique.The spatiotemporal analysis of the occurrence of rabies in bovines and humans found reduction in the number of cases in the eastern state of Pará, where no more cases were recorded in humans, whereas high infection rates were recorded in bovines in the northeastern part of the state, and low rates in the southeast. The areas of highest risk for bovine rabies are found in the proximity of rivers and highways. In the case of human rabies, the highest concentration of high-risk areas was found where the highway network coincides with high densities of rural and indigenous populations.The high-risk areas for human and bovine rabies are patchily distributed, and related to extensive deforested areas, large herds of cattle, and the presence of highways. These findings provide an important database for the generation of epidemiological models that could support the development of effective prevention measures and controls.

  13. Geographical Analysis for Detecting High-Risk Areas for Bovine/Human Rabies Transmitted by the Common Hematophagous Bat in the Amazon Region, Brazil

    Science.gov (United States)

    Begot, Alberto L.; Ramos, Ofir de S.

    2016-01-01

    Background The common hematophagous bat, Desmodus rotundus, is one of the main wild reservoirs of rabies virus in several regions in Latin America. New production practices and changed land use have provided environmental features that have been very favorable for D. rotundus bat populations, making this species the main transmitter of rabies in the cycle that involves humans and herbivores. In the Amazon region, these features include a mosaic of environmental, social, and economic components, which together creates areas with different levels of risk for human and bovine infections, as presented in this work in the eastern Brazilian Amazon. Methodology We geo-referenced a total of 175 cases of rabies, of which 88% occurred in bovines and 12% in humans, respectively, and related these cases to a number of different geographical and biological variables. The spatial distribution was analyzed using the Kernel function, while the association with independent variables was assessed using a multi-criterion Analytical Hierarchy Process (AHP) technique. Findings The spatiotemporal analysis of the occurrence of rabies in bovines and humans found reduction in the number of cases in the eastern state of Pará, where no more cases were recorded in humans, whereas high infection rates were recorded in bovines in the northeastern part of the state, and low rates in the southeast. The areas of highest risk for bovine rabies are found in the proximity of rivers and highways. In the case of human rabies, the highest concentration of high-risk areas was found where the highway network coincides with high densities of rural and indigenous populations. Conclusion The high-risk areas for human and bovine rabies are patchily distributed, and related to extensive deforested areas, large herds of cattle, and the presence of highways. These findings provide an important database for the generation of epidemiological models that could support the development of effective prevention

  14. The Late Pleistocene-Holocene community development in Central and SE-Europe in direct fossil record: scope of the approach, common patterns and inter-regional differences.

    Science.gov (United States)

    Horacek, Ivan; Lozek, Vojen

    2010-05-01

    continuous sedimentary sequences from different regions of Czech Republic and Slovakia (850 community samples, 29,800 MNI) and neighbouring countries of Central Europe. Despite common general trends we demonstrated stricking local and regional specificities. Among other they include (a) continuous survival of several woodland elements (Clethrionomys glareolus, Sorex araneus, Micotus subterraneus, Microtus agrestis) throughout Weichselian (including LGM) in the Carpathians, (b) prolonged survival of the glacial elements Ochotona pusilla and Microtus gregalis in Pannonian basin and (c) Dicrostonyx gulielmi in the Carpathian foredeep, contrasting to (d) the early disappearance of them in S-Germany and Bohemia, and (e) similar difference were found also in other cenologic traits. While the glacial communities were nearly homogenous in their structure throughout whole the region, the Holocene development produced a considerable faunal provincialism, which was the most pronounced during Boreal. In contrast to central Europe, the available sequences from the SE-Europe and Asia Minor show only minute faunal changes during the Vistulian and Holocene, no essential rearrangements in community structure were observed (at least as the core species are concerned) and except for Lagurus no glacial immigrant did invade the region. At the same time a degree of local provincialism was continuously high and, in a regional scale, it continuously exceeded that of the Boreal central Europe.

  15. One-Class Support Vector Machines Identify the Language and Default Mode Regions As Common Patterns of Structural Alterations in Young Children with Autism Spectrum Disorders.

    Science.gov (United States)

    Retico, Alessandra; Gori, Ilaria; Giuliano, Alessia; Muratori, Filippo; Calderoni, Sara

    2016-01-01

    The identification of reliable brain endophenotypes of autism spectrum disorders (ASD) has been hampered to date by the heterogeneity in the neuroanatomical abnormalities detected in this condition. To handle the complexity of neuroimaging data and to convert brain images in informative biomarkers of pathology, multivariate analysis techniques based on Support Vector Machines (SVM) have been widely used in several disease conditions. They are usually trained to distinguish patients from healthy control subjects by making a binary classification. Here, we propose the use of the One-Class Classification (OCC) or Data Description method that, in contrast to two-class classification, is based on a description of one class of objects only. This approach, by defining a multivariate normative rule on one class of subjects, allows recognizing examples from a different category as outliers. We applied the OCC to 314 regional features extracted from brain structural Magnetic Resonance Imaging (MRI) scans of young children with ASD (21 males and 20 females) and control subjects (20 males and 20 females), matched on age [range: 22-72 months of age; mean = 49 months] and non-verbal intelligence quotient (NVIQ) [range: 31-123; mean = 73]. We demonstrated that a common pattern of features characterize the ASD population. The OCC SVM trained on the group of ASD subjects showed the following performances in the ASD vs. controls separation: the area under the receiver operating characteristic curve (AUC) was 0.74 for the male and 0.68 for the female population, respectively. Notably, the ASD vs. controls discrimination results were maximized when evaluated on the subsamples of subjects with NVIQ ≥ 70, leading to AUC = 0.81 for the male and AUC = 0.72 for the female populations, respectively. Language regions and regions from the default mode network-posterior cingulate cortex, pars opercularis and pars triangularis of the inferior frontal gyrus, and transverse temporal gyrus

  16. The complete mitochondrial genome of the common sea slater, Ligia oceanica (Crustacea, Isopoda bears a novel gene order and unusual control region features

    Directory of Open Access Journals (Sweden)

    Podsiadlowski Lars

    2006-09-01

    present the last common ancestor of these isopods. Beyond that, the positions of three tRNA genes differ in the two isopod species. Strand bias in nucleotide frequency is reversed in both isopod species compared to other Malacostraca. This is probably due to a reversal of the replication origin, which is further supported by the fact that the hairpin structure typically found in the control region shows a reversed orientation in the isopod species, compared to other crustaceans.

  17. Effects of two common polymorphisms in the 3' untranslated regions of estrogen receptor β on mRNA stability and translatability

    Directory of Open Access Journals (Sweden)

    Gustafsson Jan-Åke

    2009-09-01

    Full Text Available Abstract Background The present study represents the first attempt to functionally characterize two common single nucleotide polymorphisms (SNPs in the 3'untranslated regions (3'UTRs of estrogen receptor β (ERβ, focusing on the differences between alleles with regard to mRNA stability and translatability. These two ERβ SNPs have been investigated for association with disease in a large number of reports. Results Here we examined allelic expression in breast tumor samples from heterozygous individuals. A significant difference in mRNA levels of the two alleles was observed for one of the SNPs. A cell model system was employed to further investigate potential molecular effects of the two SNPs. We used a modified plasmid, containing the ERβ promoter and ERβ 3'UTRs which include the different alleles of investigated SNPs. Quantitative Real-Time PCR was used to determine mRNA levels after inhibition of transcription by actinomycin D, and a luciferase assay was used to determine protein levels. The obtained results suggested that there was no difference in mRNA stability or translatability between the alleles of investigated SNPs. Conclusion Our results indicate that observed associations between ERβ 3'UTR SNPs and disease susceptibility are due to linkage disequilibrium with another gene variant, rather than the variant itself being the susceptibility factor.

  18. Common Cold

    Science.gov (United States)

    ... coughing - everyone knows the symptoms of the common cold. It is probably the most common illness. In ... people in the United States suffer 1 billion colds. You can get a cold by touching your ...

  19. Solid miscibility of common-anion lithium and sodium halides. Experimental determination of the region of demixing in lithium bromide + sodium bromide

    NARCIS (Netherlands)

    Oonk, H.A.J.; Wijk, H.J. van; Doornhof, D.

    1984-01-01

    The region of demixing of solid lithium bromide + sodium bromide mixtures has been measured by X-ray diffraction. The critical temperature of mixing corresponding to a thermodynamic fit of the experimental data is 513 K. Estimates are given of the regions of demixing in solid lithium chloride + sodi

  20. 13N-nitrate uptake sites and rhizobium-infectible region in a single root of common bean [Phaseolus vulgaris] and soybean

    International Nuclear Information System (INIS)

    The positron emitting tracer-imaging system (PETIS) was used to determine whether it was possible to obtain on image of 13N distribution in common bean in which a single root was fed with a liquid medium containing nitrate at different concentrations with different 13N specific activities. The distribution of the images of the 13N atoms in the root could be obtained over a wide range of nitrate concentrations and 13N specific activities in the medium. As for nitrate stress on leguminous root nodulation, the positional relationship between the nitrate uptake sites and root hair just elongating area, where rhizobia capably initiate their infection, was studied in common bean and soybean. PETIS gave direct evidence that single roots of both common bean and soybean showed one or two dense 13N-distribution areas after 2 min pulse-feeding of 13NO3(-). These areas remained stable over 30 min, and the first dense site, which was common in all the examined roots, extended over ca. 1 cm above the root apex. Microscopic observation revealed that this area covered both sites of rhizobium infection and of early nodule development in a common bean and soybean single root

  1. Instituting Commoning

    Directory of Open Access Journals (Sweden)

    . STEALTH.unlimited

    2015-06-01

    Full Text Available Starting from the origins of the notion of management, this paper explores how commons governance is constituted by the earlier influential research of Elinor Ostrom, and pursues this with reference to scholars such as Saki Bailey, who emphasises that the choice of regulatory frame is ultimately a political one. We then argue that commons have to be ‘instituted’ in an open manner in order to remain accessible. This demands a set of scripts, rules or agreements that keep the process of commoning in place, and, simultaneously, keep commoning in a constant process of reproduction. We examine this tension and look at the shift in understanding about what ‘institutions of the commons’ have entailed in practice over the course of the last century and a half. Finally, we return to the political dimension to touch upon the question of whether, with the disappearance of the welfare state, a coherent concept of society can emerge from the current upsurge of commons initiatives.

  2. Common Courses for Common Purposes:

    DEFF Research Database (Denmark)

    Schaub Jr, Gary John

    2014-01-01

    (PME)? I suggest three alternative paths that increased cooperation in PME at the level of the command and staff course could take: a Nordic Defence College, standardized national command and staff courses, and a core curriculum of common courses for common purposes. I conclude with a discussion of how...... the Nordic countries can facilitate cooperation between their military education systems to produce more knowledgeable professional officers....

  3. Systematic re-examination of carriers of balanced reciprocal translocations: a strategy to search for candidate regions for common and complex diseases

    DEFF Research Database (Denmark)

    Bache, Iben; Hjorth, Mads; Bugge, Merete;

    2006-01-01

    Balanced reciprocal translocations associated with genetic disorders have facilitated the identification of a variety of genes for early-onset monogenic disorders, but only rarely the genes associated with common and complex disorders. To assess the potential of chromosomal breakpoints associated...... with common/ complex disorders, we investigated the full spectrum of diseases in 731 carriers of balanced reciprocal translocations without known early-onset disorders in a nation-wide questionnaire-based re-examination. In 42 families, one of the breakpoints at the cytogenetic level concurred with known...

  4. Common proteomic changes in the hippocampus in schizophrenia and bipolar disorder and particular evidence for involvement of cornu ammonis regions 2 and 3.

    LENUS (Irish Health Repository)

    2011-05-01

    The hippocampus is strongly implicated in schizophrenia and, to a lesser degree, bipolar disorder. Proteomic investigations of the different regions of the hippocampus may help us to clarify the basis and the disease specificity of the changes.

  5. Creative Commons

    DEFF Research Database (Denmark)

    Jensen, Lone

    2006-01-01

    En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"......En Creative Commons licens giver en forfatter mulighed for at udbyde sit værk i en alternativ licensløsning, som befinder sig på forskellige trin på en skala mellem yderpunkterne "All rights reserved" og "No rights reserved". Derved opnås licensen "Some rights reserved"...

  6. Science commons

    CERN Document Server

    CERN. Geneva

    2007-01-01

    SCP: Creative Commons licensing for open access publishing, Open Access Law journal-author agreements for converting journals to open access, and the Scholar's Copyright Addendum Engine for retaining rights to self-archive in meaningful formats and locations for future re-use. More than 250 science and technology journals already publish under Creative Commons licensing while 35 law journals utilize the Open Access Law agreements. The Addendum Engine is a new tool created in partnership with SPARC and U.S. universities. View John Wilbanks's biography

  7. Delineation of a 6 cM commonly deleted region in childhood acute lymphoblastic leukemia on the 6q chromosomal arm.

    Science.gov (United States)

    Gérard, B; Cavé, H; Guidal, C; Dastugue, N; Vilmer, E; Grandchamp, B

    1997-02-01

    Deletion of the long arm of human chromosome 6 in acute lymphoblastic leukemia (ALL) has been shown by cytogenetic studies in 4-11% of cases. To characterize further the region of deletion and to precisely establish its frequency, we studied loss of heterozygosity (LOH) in 120 children with ALL using polymorphic markers located from the 6q14-15 chromosomal band to the telomere. LOH was detected in eight patients. A single region of LOH, flanked distally by D6S1594 and proximally by D6S301 was detected. These DNA markers are separated by 6 cM and are approximately located at the 6q21-22 band. Our present results delineate a region that is likely to contain a tumor-suppressor gene involved in a subset of childhood ALLs.

  8. Evolution in biosynthetic pathways: two enzymes catalyzing consecutive steps in methionine biosynthesis originate from a common ancestor and possess a similar regulatory region.

    OpenAIRE

    Belfaiza, J.; Parsot, C; Martel, A.; de la Tour, C B; Margarita, D; Cohen, G. N.; Saint-Girons, I

    1986-01-01

    The metC gene of Escherichia coli K-12 was cloned and the nucleotide sequence of the metC gene and its flanking regions was determined. The translation initiation codon was identified by sequencing the NH2-terminal part of beta-cystathionase, the MetC gene product. The metC gene (1185 nucleotides) encodes a protein having 395 amino acid residues. The 5' noncoding region was found to contain a "Met box" homologous to sequences suggestive of operator structures upstream from other methionine ge...

  9. Common Conduct

    OpenAIRE

    Summers, Francis; Minkin, Louise

    2013-01-01

    Performance at 'Who is the common intellectual,' Copy Press event, Conway Hall (other speakers included Mario Fusco, Jaki Irvine, Anne Tallentire, Sharon Morris). This performance comprised a reading with video (made in collaboration with Louisa Minkin). The piece utilises the visual language of internet memes (as encountered both in vernacular iconography - the vomiting panda - and in the practice of the body - the soldier dancing to 'Call Me Maybe') and use of poetic language along with...

  10. Evidence for PTPN22 R620W Polymorphism As the Sole Common Risk Variant for Rheumatoid Arthritis in the 1p13.2 Region

    NARCIS (Netherlands)

    Martin, J.E.; Alizadeh, B.Z.; Gonzalez-Gay, M.A.; Balsa, A.; Pascual-Salcedo, D.; Gonzalez-Escribano, M.F.; Rodriguez-Rodriguez, L.; Fernandez-Gutierrez, B.; Raya, E.; Coenen, M.J.H.; Riel, P.L.C.M. van; Radstake, T.R.D.J.; Kvien, T.K.; Viken, M.K.; Lie, B.A.; Koeleman, B.P.; Martin, J.

    2011-01-01

    OBJECTIVE: The PTPN22 rs2476601 genetic variant has been associated with rheumatoid arthritis (RA) and other autoimmune diseases. Some reports suggest that this single-nucleotide polymorphism (SNP) may not be the only causal variant in the region of PTPN22. Our aim was to identify new independent RA

  11. Evidence for PTPN22 R620W Polymorphism As the Sole Common Risk Variant for Rheumatoid Arthritis in the 1p13.2 Region

    NARCIS (Netherlands)

    Martin, Jose-Ezequiel; Alizadeh, Behrooz Z.; Gonzalez-Gay, Miguel A.; Balsa, Alejandro; Pascual-Salcedo, Dora; Gonzalez-Escribano, Maria F.; Rodriguez-Rodriguez, Luis; Fernandez-Gutierrez, Benjamin; Raya, Enrique; Coenen, Marieke J. H.; van Riel, Piet; Radstake, Timothy R. D. J.; Kvien, Tore K.; Viken, Marte K.; Lie, Benedicte A.; Koeleman, Bobby P. C.; Martin, Javier

    2011-01-01

    Objective. The PTPN22 rs2476601 genetic variant has been associated with rheumatoid arthritis (RA) and other autoimmune diseases. Some reports suggest that this single-nucleotide polymorphism (SNP) may not be the only causal variant in the region of PTPN22. Our aim was to identify new independent RA

  12. A molecular biological study on identification of common septicemia bacteria using 16s-23s rRNA gene spacer regions

    Institute of Scientific and Technical Information of China (English)

    傅君芬; 虞和永; 尚世强; 洪文澜; 陆淼泉; 李建平

    2002-01-01

    In the search for a rapid and reliable method for identification of bacteria in blood and cerebrospinal fluid , we developed a unified set of primers and used them under polymerase chain reaction(PCR) to amplify the spacer regions between the 16s and 23s genes in the prokaryotic rRNA genetic loci . Spacer regions within these loci showed a significant level of length and sequence polymorphism across most of the species lines. A generic pair of priming sequences was selected from highly conserved sequences in the 16s and 23s genes occurring adjacent to these polymorphic regions. This single set of primers and reaction conditions were used for the amplification of the 16s-23s spacer regions for 61 strains of standard bacteria and corresponding clinical isolates belonging to 20 genera and 27 species, including Listeria, Staphylococcus and Salmonella species, et al. When the spacer amplification products were resolved by electrophoresis, the resulting patterns could be used to distinguish most of the bacteria species within the test group, and the amplification products of the clinical isolates clustered at the standard species level. Some species presenting similar pattern were further analyzed by HinfI or AluI digestion or DNA clone and sequences analysis in order to establish the specific 16s-23s rRNA gene spacer regions map. Analysis of 42 blood specimens from septicemic neonates and 6 CSF specimens from suspected purulent meningitis patients by bacterial culture and PCR-RFLP(Restriction Fregament Length Polymorphism) showed that 15 specimens of blood culture were positive(35.7%) in the 42 septicemic neonates; 27 specimens were positive(64.2%) by PCR, and that the positive rate by PCR was significantly higher than that by blood culture(P<0.01). Among the 6 CSF specimens, one specimen found positive by blood culture was also positive by PCR, two found negative by blood culture showed positive by PCR; all three were S.epidermidis according to the DNA map. One C

  13. PCR-RFLP analysis of mitochondrial DNA ND5/6 region among 3 subspecies of common carp (Cyprinus carpio L.) and its application to genetic discrimination of subspecies

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    Mitochondrial DNA ND5/6 region was studied by PCR-RFLP analysis among ten representative strains belonging to three subspecies (Cyprinus carpio carpio, Cyprinus carpio haematopterus and Cyprinus carpio rubrofuscus) of common carp (Cyprinus carpio L.). A total of 2.4 kb fragment was amplified and subjected to restriction endonuclease analysis with nine restriction endonucleases subsequently. The results indicated that each subspecies owned one hyplotype and four restriction enzymes (DdeⅠ, HaeⅢ, TaqⅠand MboⅠ) produced diagnostic restriction sites which could be used for discriminating the three subspecies and as molecular genetic markers for assistant selective breeding of common carp.

  14. A Common Polymorphism in the Promoter Region of the TNFSF4 Gene Is Associated with Lower Allele-Specific Expression and Risk of Myocardial Infarction

    OpenAIRE

    Massimiliano Ria; Jacob Lagercrantz; Ann Samnegård; Susanna Boquist; Anders Hamsten; Per Eriksson

    2011-01-01

    BACKGROUND: The TNFSF4/TNFRSF4 system, along with several other receptor-ligand pairs, is involved in the recruitment and activation of T-cells and is therefore tentatively implicated in atherosclerosis and acute coronary syndromes. We have previously shown that genetic variants in TNFSF4 are associated with myocardial infarction (MI) in women. This prompted functional studies of TNFSF4 expression. METHODS AND RESULTS: Based on a screening of the TNFSF4 genomic region, a promoter polymorphism...

  15. From global to regional and back again: common climate stressors of marine ecosystems relevant for adaptation across five ocean warming hotspots

    OpenAIRE

    Popova, E.; Yool, A.; Byfield, V.; Cochrane, K.; A. C. Coward; Salim, S. S.; Gasalla, M.A.; S. A. Henson; Hobday, A. J.; Pecl, G.; Sauer, W.; Roberts, M.

    2016-01-01

    Ocean warming “hotspots” are regions characterised by above-average temperature increases over recent years, for which there are significant consequences for both living marine resources and the societies that depend on them. As such, they represent early warning systems for understanding the impacts of marine climate change, and test-beds for developing adaptation options for coping with those impacts. Here, we examine five hotspots off the coasts of eastern Australia, South Africa, Madagasc...

  16. Regional Absorption of Common Agricultural Policy's Rural Development Funds Targeted for Semi-Subsistence Farms in Romania in the 2007-2013 Programming Period

    Directory of Open Access Journals (Sweden)

    BORÓKA-JÚLIA BÍRÓ

    2015-06-01

    Full Text Available Land fragmentation and the need for consolidation are major problems of current Romanian agriculture. The transition from the status-quo of an agricultural structure dominated by subsistence and semi-subsistence farms in the view of restructuring, resulting in a more efficient sector - is a must. Present study proposes to evaluate the application of specific measures of the Romanian National Rural Development Programme (NRDP that sought to support semi-subsistence farms between 2007 and 2013. Three NRDP measures have been identified under which semi-subsistence farms were eligible: Measure 112 "Setting up of young farmers", Measure 121 "Modernization of agricultural holdings", and Measure 141 "Supporting semi-subsistence agricultural holdings". The above measures belong to the 1st Axis of the Common Agricultural Policy's second pillar, thus having a common general goal the improvement of the competitiveness of the agricultural sector, while aiming at restructuring and developing the physical potential and management of generation change - trying to keep the rural population in place. Available data on a seven-year time horizon was analyzed. The absorption level of measures 112, 121 and 141 - under which the Romanian semi-subsistence farms were eligible - on national and subnational scale was mapped.

  17. Immunity related genes in dipterans share common enrichment of AT-rich motifs in their 5' regulatory regions that are potentially involved in nucleosome formation

    Directory of Open Access Journals (Sweden)

    Rodriguez Mario H

    2008-07-01

    Full Text Available Abstract Background Understanding the transcriptional regulation mechanisms in response to environmental challenges is of fundamental importance in biology. Transcription factors associated to response elements and the chromatin structure had proven to play important roles in gene expression regulation. We have analyzed promoter regions of dipteran genes induced in response to immune challenge, in search for particular sequence patterns involved in their transcriptional regulation. Results 5' upstream regions of D. melanogaster and A. gambiae immunity-induced genes and their corresponding orthologous genes in 11 non-melanogaster drosophilid species and Ae. aegypti share enrichment in AT-rich short motifs. AT-rich motifs are associated with nucleosome formation as predicted by two different algorithms. In A. gambiae and D. melanogaster, many immunity genes 5' upstream sequences also showed NFκB response elements, located within 500 bp from the transcription start site. In A. gambiae, the frequency of ATAA motif near the NFκB response elements was increased, suggesting a functional link between nucleosome formation/remodelling and NFκB regulation of transcription. Conclusion AT-rich motif enrichment in 5' upstream sequences in A. gambiae, Ae. aegypti and the Drosophila genus immunity genes suggests a particular pattern of nucleosome formation/chromatin organization. The co-occurrence of such motifs with the NFκB response elements suggests that these sequence signatures may be functionally involved in transcriptional activation during dipteran immune response. AT-rich motif enrichment in regulatory regions in this group of co-regulated genes could represent an evolutionary constrained signature in dipterans and perhaps other distantly species.

  18. Didelphis marsupialis (common opossum): a potential reservoir host for zoonotic leishmaniasis in the metropolitan region of Belo Horizonte (Minas Gerais, Brazil).

    Science.gov (United States)

    Schallig, Henk D F H; da Silva, Eduardo S; van der Meide, Wendy F; Schoone, Gerard J; Gontijo, Celia M F

    2007-01-01

    Identification of the zoonotic reservoir is important for leishmaniasis control program. A number of (wild) animal species may serve as reservoir hosts, including the opossum Didelphis marsupialis. A survey carried out in Didelphis specimens (n = 111) from the metropolitan region of Belo Horizonte, an important focus of human leishmaniasis in Brazil, is reported. All animals were serologically tested with indirect fluorescence antibody test (IFAT) and direct agglutination tests (DAT) based on L. (L.) donovani or L. (V.) braziliensis antigen. A sub-population (n = 20) was analyzed with polymerase chain reaction (PCR) for the presence of Leishmania-specific DNA. For species identification, PCR-positive samples were subjected to restriction enzyme fragment polymorphism (RFLP) analysis. Depending on the sero-diagnostic test employed, the sero-prevalence varied between 8.1% (9/111 animals positive with DAT test based on L. braziliensis antigen) and 21.6% (24/111 animals positive with IFAT). Five out of 20 samples analyzed with PCR tested positive for the presence of Leishmania-specific DNA. RFLP analysis revealed that two samples contained L. braziliensis complex DNA, one contained L. donovani complex DNA, and two samples could not be typed with the methodology used. These data suggest a potential role for the opossum as a reservoir host for zoonotic leishmaniasis in the region. PMID:17767408

  19. Allelotyping in mycosis fungoides and Sézary syndrome: common regions of allelic loss identified on 9p, 10q, and 17p.

    Science.gov (United States)

    Scarisbrick, J J; Woolford, A J; Russell-Jones, R; Whittaker, S J

    2001-09-01

    Allelotyping studies have been extensively used in a wide variety of malignancies to define chromosomal regions of allelic loss and sites of putative tumor suppressor genes; however, until now this technique has not been used in cutaneous lymphoma. We have analyzed 51 samples from patients with mycosis fungoides and 15 with Sézary syndrome using methods to detect loss of heterozygosity. Micro satellite markers were selected on 15 chromosomal arms because of their proximity to either known tumor suppressor genes or chromosomal abnormalities identified in previous cytogenetic studies in cutaneous lymphoma. Allelic loss was present in 45% of patients with mycosis fungoides and 67% with Sézary syndrome. Loss of heterozygosity was found in over 10% of patients with mycosis fungoides on 9p, 10q, 1p, and 17p and was present in 37% with early stage (T1 and T2) and 57% with advanced disease (T3 and T4). Allelic loss on 1p and 9p were found in all stages of mycosis fungoides, whereas losses on 17p and 10q were limited to advanced disease. In Sézary syndrome high rates of loss of heterozygosity were detected on 9p (46%) and 17p (42%) with lower rates on 2p (12%), 6q (7%), and 10q (12%). There was no significant difference in the age at diagnosis or number of treatments received by those with loss of heterozygosity and those without, suggesting that increasing age and multiple treatments do not predispose to allelic loss. These results provide the basis for further studies defining more accurately chromosomal regions of deletions and candidate tumor suppressor genes involved in mycosis fungoides and Sézary syndrome.

  20. From global to regional and back again: common climate stressors of marine ecosystems relevant for adaptation across five ocean warming hotspots.

    Science.gov (United States)

    Popova, Ekaterina; Yool, Andrew; Byfield, Valborg; Cochrane, Kevern; Coward, Andrew C; Salim, Shyam S; Gasalla, Maria A; Henson, Stephanie A; Hobday, Alistair J; Pecl, Gretta T; Sauer, Warwick H; Roberts, Michael J

    2016-06-01

    Ocean warming 'hotspots' are regions characterized by above-average temperature increases over recent years, for which there are significant consequences for both living marine resources and the societies that depend on them. As such, they represent early warning systems for understanding the impacts of marine climate change, and test-beds for developing adaptation options for coping with those impacts. Here, we examine five hotspots off the coasts of eastern Australia, South Africa, Madagascar, India and Brazil. These particular hotspots have underpinned a large international partnership that is working towards improving community adaptation by characterizing, assessing and projecting the likely future of coastal-marine food resources through the provision and sharing of knowledge. To inform this effort, we employ a high-resolution global ocean model forced by Representative Concentration Pathway 8.5 and simulated to year 2099. In addition to the sea surface temperature, we analyse projected stratification, nutrient supply, primary production, anthropogenic CO2 -driven ocean acidification, deoxygenation and ocean circulation. Our simulation finds that the temperature-defined hotspots studied here will continue to experience warming but, with the exception of eastern Australia, may not remain the fastest warming ocean areas over the next century as the strongest warming is projected to occur in the subpolar and polar areas of the Northern Hemisphere. Additionally, we find that recent rapid change in SST is not necessarily an indicator that these areas are also hotspots of the other climatic stressors examined. However, a consistent facet of the hotspots studied here is that they are all strongly influenced by ocean circulation, which has already shown changes in the recent past and is projected to undergo further strong change into the future. In addition to the fast warming, change in local ocean circulation represents a distinct feature of present and future

  1. Exchange of natural enemies for biological control: is it a rocky road?-the road in the Euro-Mediterranean region and the South American common market.

    Science.gov (United States)

    Coutinot, D; Briano, J; Parra, J R P; de Sá, L A N; Cônsoli, F L

    2013-02-01

    The access and benefit sharing (ABS) regulations from the Convention on Biological Diversity (CBD) for the use of natural resources became an important issue because the biodiversity of developing countries was heavily accessed and unilaterally exploited by pharmaceutical and seed companies. However, natural enemies used for biological control are living and unmodified genetic resources which cannot be patented and have been treated as resources such as drugs, seeds, or other commercial products. Consequently, the ABS requirements have limited not only the use of natural enemies but also the positive effects that scientifically supported biological control strategies have on the society, the environment, and the economy, reducing problems of pesticide residues, water and soil contamination, and non-target effects. During the last several years, the biological control scientific community has faced new and extremely complicated legislation dictated by a high and diverse number of governmental agencies at different levels, making the access to natural resources for biocontrol purposes a rocky road. Society at large should be aware of how the strict ABS regulations affect the use of natural enemies as biological resources to secure food production, food safety, and global environmental protection. We discuss in here the current difficulties derived from CBD for the exchange of natural enemies taking as example the Euro-Mediterranean region, Argentina, and Brazil to demonstrate how long and diverse are the steps to be followed to obtain the required permits for access and exportation/importation of natural enemies. We then argue that the public visibility of biocontrol strategies should be increased and their benefits highlighted in order to persuade legislators for the development of a less bureaucratic, more expedient, and more centralized regulatory frame, greatly favoring the practice and benefits of biological control. We finally propose a general framework in

  2. From global to regional and back again: common climate stressors of marine ecosystems relevant for adaptation across five ocean warming hotspots.

    Science.gov (United States)

    Popova, Ekaterina; Yool, Andrew; Byfield, Valborg; Cochrane, Kevern; Coward, Andrew C; Salim, Shyam S; Gasalla, Maria A; Henson, Stephanie A; Hobday, Alistair J; Pecl, Gretta T; Sauer, Warwick H; Roberts, Michael J

    2016-06-01

    Ocean warming 'hotspots' are regions characterized by above-average temperature increases over recent years, for which there are significant consequences for both living marine resources and the societies that depend on them. As such, they represent early warning systems for understanding the impacts of marine climate change, and test-beds for developing adaptation options for coping with those impacts. Here, we examine five hotspots off the coasts of eastern Australia, South Africa, Madagascar, India and Brazil. These particular hotspots have underpinned a large international partnership that is working towards improving community adaptation by characterizing, assessing and projecting the likely future of coastal-marine food resources through the provision and sharing of knowledge. To inform this effort, we employ a high-resolution global ocean model forced by Representative Concentration Pathway 8.5 and simulated to year 2099. In addition to the sea surface temperature, we analyse projected stratification, nutrient supply, primary production, anthropogenic CO2 -driven ocean acidification, deoxygenation and ocean circulation. Our simulation finds that the temperature-defined hotspots studied here will continue to experience warming but, with the exception of eastern Australia, may not remain the fastest warming ocean areas over the next century as the strongest warming is projected to occur in the subpolar and polar areas of the Northern Hemisphere. Additionally, we find that recent rapid change in SST is not necessarily an indicator that these areas are also hotspots of the other climatic stressors examined. However, a consistent facet of the hotspots studied here is that they are all strongly influenced by ocean circulation, which has already shown changes in the recent past and is projected to undergo further strong change into the future. In addition to the fast warming, change in local ocean circulation represents a distinct feature of present and future

  3. Exchange of natural enemies for biological control: is it a rocky road?-the road in the Euro-Mediterranean region and the South American common market.

    Science.gov (United States)

    Coutinot, D; Briano, J; Parra, J R P; de Sá, L A N; Cônsoli, F L

    2013-02-01

    The access and benefit sharing (ABS) regulations from the Convention on Biological Diversity (CBD) for the use of natural resources became an important issue because the biodiversity of developing countries was heavily accessed and unilaterally exploited by pharmaceutical and seed companies. However, natural enemies used for biological control are living and unmodified genetic resources which cannot be patented and have been treated as resources such as drugs, seeds, or other commercial products. Consequently, the ABS requirements have limited not only the use of natural enemies but also the positive effects that scientifically supported biological control strategies have on the society, the environment, and the economy, reducing problems of pesticide residues, water and soil contamination, and non-target effects. During the last several years, the biological control scientific community has faced new and extremely complicated legislation dictated by a high and diverse number of governmental agencies at different levels, making the access to natural resources for biocontrol purposes a rocky road. Society at large should be aware of how the strict ABS regulations affect the use of natural enemies as biological resources to secure food production, food safety, and global environmental protection. We discuss in here the current difficulties derived from CBD for the exchange of natural enemies taking as example the Euro-Mediterranean region, Argentina, and Brazil to demonstrate how long and diverse are the steps to be followed to obtain the required permits for access and exportation/importation of natural enemies. We then argue that the public visibility of biocontrol strategies should be increased and their benefits highlighted in order to persuade legislators for the development of a less bureaucratic, more expedient, and more centralized regulatory frame, greatly favoring the practice and benefits of biological control. We finally propose a general framework in

  4. Loss of heterozygosity in the chromosomal region 12p12-13 is very common in childhood acute lymphoblastic leukemia and permits the precise localization of a tumor-suppressor gene distinct from p27KIP1.

    Science.gov (United States)

    Cavé, H; Gérard, B; Martin, E; Guidal, C; Devaux, I; Weissenbach, J; Elion, J; Vilmer, E; Grandchamp, B

    1995-11-15

    Abnormalities of the short arm of chromosome 12 are relatively common in hematologic malignancies and deletions of the region. 12p12-13 are found in approximately 5% of the patients with acute lymphoblastic leukemia (ALL). As a potent inhibitor of cyclin-dependent kinases, p27KIP1 prevents the progression of the cell cycle and the gene encoding p27KIP1 represents a potential tumor-suppressor gene. Its recent assignment to the chromosomal region (12p12.3) prompted us to study the p27KIP1 gene in a series of 61 children with ALL. Microsatellite polymorphic markers flanking the p27KIP1 gene were analyzed to detect losses of heterozygosity (LOH). Eleven patients displayed LOH for at least one of the markers. The deleted are encompassed the p27KIP1 gene locus in 10 cases, but inactivation of the remaining allele by deletion, translocation, or mutation was never observed. In addition, in 1 patient, the p27KIP1 gene was situated outside of the region of LOH. Thus, p27KIP1 does not seem to be the target gene of 12p12-13 alterations. However, this study indicates that 12p12-13 alterations at the molecular level, which are present in about 27% of the children with B-lineage ALL, are much more common than had previously been reported by usual chromosome analysis. Moreover, LOH mapping allowed us to better define the location of a putative tumor-suppressor gene implicated in these malignancies and should therefore help in identifying this gene.

  5. A novel immunodominant CD8+ T cell response restricted by a common HLA-C allele targets a conserved region of Gag HIV-1 clade CRF01_AE infected Thais.

    Directory of Open Access Journals (Sweden)

    Supranee Buranapraditkun

    Full Text Available BACKGROUND: CD8+ T cell responses play an important role in the control of HIV-1. The extensive sequence diversity of HIV-1 represents a critical hurdle to developing an effective HIV-1 vaccine, and it is likely that regional-specific vaccine strains will be required to overcome the diversity of the different HIV-1 clades distributed world-wide. Unfortunately, little is known about the CD8+ T cell responses against CRF01_AE, which is responsible for the majority of infections in Southeast Asia. METHODOLOGY/PRINCIPAL FINDINGS: To identify dominant CD8+ T cell responses recognized in HIV-1 clade CRF01_AE infected subjects we drew upon data from an immunological screen of 100 HIV-1 clade CRF01_AE infected subjects using IFN-gamma ELISpot to characterize a novel immunodominant CD8+ T cell response in HIV-1 Gag restricted by HLA-Cw*0102 (p24, (277YSPVSILDI(285, YI9. Over 75% of Cw*0102+ve subjects targeted this epitope, representing the strongest response in more than a third of these individuals. This novel CD8 epitope was located in a highly conserved region of HIV-1 Gag known to contain immunodominant CD8 epitopes, which are restricted by HLA-B*57 and -B*27 in clade B infection. Nonetheless, viral escape in this epitope was frequently observed in Cw*0102+ve subjects, suggestive of strong selection pressure being exerted by this common CD8+ T cell response. CONCLUSIONS/SIGNIFICANCE: As HLA-Cw*0102 is frequently expressed in the Thai population (allelic frequency of 16.8%, this immunodominant Cw*0102-restricted Gag epitope may represent an attractive candidate for vaccines specific to CRF01_AE and may help facilitate further studies of immunopathogenesis in this understudied HIV-1 clade.

  6. Novel spectro-electrochemical cell for in situ/operando observation of common composite electrode with liquid electrolyte by X-ray absorption spectroscopy in the tender X-ray region.

    Science.gov (United States)

    Nakanishi, Koji; Kato, Daisuke; Arai, Hajime; Tanida, Hajime; Mori, Takuya; Orikasa, Yuki; Uchimoto, Yoshiharu; Ohta, Toshiaki; Ogumi, Zempachi

    2014-08-01

    A novel spectro-electochemical cell for X-ray absorption spectroscopy in the tender X-ray region (TX-XAS) was designed and fabricated to investigate the electrochemical behavior of common battery materials with liquid electrolytes under in situ/operando conditions. The cell has several unique features, such as high X-ray transmittance, high signal to noise ratio, and high vacuum tightness. These features enable us quick and reliable XAS measurements. Operando P K-edge XAS measurements of an olivine-type LiFePO4 composite positive electrode were carried out to clarify its phosphorus environment during the electrochemical charging process. Results of spectral analysis show that there is no significant change in the oxidation state of phosphorus and in the coordination of the phosphate anions in the charging process, but a closer look of the consecutive XAS spectra suggests the shrinkage of the PO4 cage during the charging process, and the structural changes in a biphasic manner. These results demonstrate the usefulness of the cell for in situ/operando TX-XAS observations of light elements in practical batteries. PMID:25173283

  7. Novel spectro-electrochemical cell for in situ/operando observation of common composite electrode with liquid electrolyte by X-ray absorption spectroscopy in the tender X-ray region

    Science.gov (United States)

    Nakanishi, Koji; Kato, Daisuke; Arai, Hajime; Tanida, Hajime; Mori, Takuya; Orikasa, Yuki; Uchimoto, Yoshiharu; Ohta, Toshiaki; Ogumi, Zempachi

    2014-08-01

    A novel spectro-electochemical cell for X-ray absorption spectroscopy in the tender X-ray region (TX-XAS) was designed and fabricated to investigate the electrochemical behavior of common battery materials with liquid electrolytes under in situ/operando conditions. The cell has several unique features, such as high X-ray transmittance, high signal to noise ratio, and high vacuum tightness. These features enable us quick and reliable XAS measurements. Operando P K-edge XAS measurements of an olivine-type LiFePO4 composite positive electrode were carried out to clarify its phosphorus environment during the electrochemical charging process. Results of spectral analysis show that there is no significant change in the oxidation state of phosphorus and in the coordination of the phosphate anions in the charging process, but a closer look of the consecutive XAS spectra suggests the shrinkage of the PO4 cage during the charging process, and the structural changes in a biphasic manner. These results demonstrate the usefulness of the cell for in situ/operando TX-XAS observations of light elements in practical batteries.

  8. 铜仁地区特种野猪9种常用饲料的营养价值%Nutritive Value of Nine Common Feedstuffs for Special Wild Boars in Tongren Region

    Institute of Scientific and Technical Information of China (English)

    闵啸; 张华琦; 杨正德; 曹东; 孟华

    2014-01-01

    The digestibility of main nutrients and energy of six healthy special wild boars with three-month old and 25.24 kg of average body weight from the similar genetic source fed by 9 common feedstuffs (corn,wheat,rice bran,wheat bran,fish meal,bean pulp,rapeseed dregs,sweet potato vine and endive) was determined to study the nutritive value of common feedstuffs for special wild boars in Tongren region. The apparent digestibility of crude protein,crude fat,carbohydrate,total P and energy for special wild boars is slightly higher than domestic pigs.The apparent digestibility of total energy and carbohydrate is significantly and negatively related to neutral detergent fiber (NDF)content in feedstuffs.The apparent digestibility of fish meal to crude protein is the highest,followed by bean pulp and the lowest apparent digestibility of crude protein is rice bran,sweet potato vine and endive respectively.%为探明铜仁地区特种野猪常用饲料的营养价值,选择遗传来源相似,平均体重为25.24 kg的3月龄健康去势特种野猪6头,采用全收粪法测定特种野猪对9种常用饲料(能量饲料:玉米、小麦、米糠、麦麸,蛋白质饲料:鱼粉、豆粕、菜籽粕,青粗饲料:红薯藤、菊苣)主要养分与能量的消化率,并评定其有效能含量。结果表明:特种野猪对9种常用饲料的粗蛋白质、粗脂肪、碳水化合物、总磷及能量的表观消化率与家猪相似,但均略高于家猪。其中,总能、碳水化合物的表观消化率与饲料中中性洗涤纤维含量呈显著负相关;粗蛋白质的表观消化率以鱼粉最高,其次为豆粕,以糠麸和青粗饲料相对为低。

  9. Common Privacy Myths

    Science.gov (United States)

    ... home > privacy + phrs > common privacy myths Common Privacy Myths With the new federal laws protecting the privacy ... are the truths to some of the common myths: Health information cannot be faxed – FALSE Your information ...

  10. Common vampire bat attacks on humans in a village of the Amazon region of Brazil Agressões de morcegos hematófagos a pessoas em um povoado da região amazônica do Brasil

    Directory of Open Access Journals (Sweden)

    Maria Cristina Schneider

    2001-12-01

    Full Text Available Many people in Amazonian communities have reported bat bites in the last decade. Bites by vampire bats can potentially transmit rabies to humans. The objective of this study was to analyze factors associated with bat biting in one of these communities. A cross-sectional survey was conducted in a village of gold miners in the Amazonian region of Brazil (160 inhabitants. Bats were captured near people's houses and sent to a lab. Of 129 people interviewed, 41% had been attacked by a bat at least once, with 92% of the bites located on the lower limbs. A logistic regression found that adults were bitten around four times more often than children (OR = 3.75, CI 95%: 1.46-9.62, p = 0.036. Males were bitten more frequently than females (OR = 2.08, CI 95%: 0.90-4.76, p = 0.067. Nine Desmodus rotundus and three frugivorous bats were captured and tested negative for rabies. The study suggests that, in an area of gold miners, common vampire bats are more likely to attack adults and males. The control strategy for human rabies developed in this region should therefore place special emphasis on adult males. There should also be more research on how the search for gold in the Amazonian region places people and the environment at risk.Agressões de morcegos a pessoas vêm sendo notificadas em várias comunidades amazônicas nesta última década. Isto constitui um risco potencial para a raiva humana transmitida por morcegos. O objetivo deste estudo foi de analisar fatores associados a estas agressões em uma destas comunidades. Foi realizado um estudo transversal em um povoado de garimpeiros na Região Amazônica brasileira (160 habitantes. Foi realizada a captura de morcegos junto às casas e foram enviadas amostras para o laboratório. Das 129 pessoas entrevistas, 41% foram agredidas por morcegos pelo menos uma vez, com 92% das mordidas localizadas nos dedos dos pés. Por meio de regressão logística, encontrou-se que adultos eram agredidos ao redor de

  11. Manejo de irrigação e fertilização nitrogenada para o feijoeiro na região dos cerrados Irrigation timing and nitrogen fertilization for common bean crop in the cerrado region

    Directory of Open Access Journals (Sweden)

    ANTÔNIO FERNANDO GUERRA

    2000-06-01

    Full Text Available Este trabalho foi desenvolvido na área experimental da Embrapa-Centro de Pesquisa Agropecuária dos Cerrados (CPAC com o objetivo de estudar os efeitos de diferentes regimes hídricos e de diferentes doses de N sobre a produtividade e componentes de produção de feijão Pérola (Phaseolus vulgaris L. cultivado após o milho, na região de cerrado. As aplicações de água foram feitas quando a tensão de água no solo, medida a 10 cm de profundidade, atingia valores de 41, 55, 75 e 300 kPa. As doses de N testadas foram: 0, 40, 80 e 160 kg/ha. As doses foram parceladas em duas aplicações, a saber: a metade, aplicada por ocasião da emergência das plântulas, e o restante, no início do estádio de florescimento da cultura. A máxima produtividade foi obtida com as irrigações quando a tensão de água no solo era de 41 kPa, medida a 10 cm de profundidade. As doses de N que propiciaram as máximas produtividades variaram com a tensão de água no solo utilizada para o controle da irrigação. A quantidade de água aplicada para uma produtividade superior a 4.800 kg/ha foi em torno de 450 mm. O valor da relação entre a produtividade e a lâmina de água aplicada aumentou com o aumento da tensão de água no solo e das doses de N.This study was carried out in the experimental field of the Embrapa-Centro de Pesquisa Agropecuária dos Cerrados (CPAC to determine the irrigation timing and the nitrogen amounts for common bean crop (Phaseolus vulgaris L., cultivated after corn, in the cerrado region. Water was applied when soil-water tension, measured at a depth of 10 cm reached values of 41, 55, 75 and 300 kPa. The nitrogen doses were splited in two applications. Half doses was applied just after germination and the other half at the initial flowering stage. The highest yield was obtained with irrigation at 41 kPa, measured at a depth of 10 cm. In relation to nitrogen doses, maximum yield was attained with variable soil water tension value used

  12. Common Reactions After Trauma

    Science.gov (United States)

    ... here Enter ZIP code here Common Reactions After Trauma Public This section is for Veterans, General Public, Family, & Friends Common Reactions After Trauma Available in Spanish: Reacciones Comunes Después de un ...

  13. The Proline-Rich Region of Pneumococcal Surface Proteins A and C Contains Surface-Accessible Epitopes Common to All Pneumococci and Elicits Antibody-Mediated Protection against Sepsis▿ ‡

    OpenAIRE

    Daniels, Calvin C; Coan, Patricia; King, Janice; Hale, Joanetha; Benton, Kimberly A.; Briles, David E.; Hollingshead, Susan K.

    2010-01-01

    Pneumococcal surface protein A (PspA) and PspC of Streptococcus pneumoniae are surface virulence proteins that interfere with complement deposition and elicit protective immune responses. The C-terminal halves of PspA and PspC have some structural similarity and contain highly cross-reactive proline-rich (PR) regions. In many PR regions of PspA and PspC, there exists an almost invariant nonproline block (NPB) of about 33 amino acids. Neither the PR regions nor their NPB exhibit the alpha-heli...

  14. The Science Commons Project

    OpenAIRE

    Martin, Juan Carlos

    2007-01-01

    Science Commons serves the advancement of science by contributing to the removal of unnecessary legal and technical barriers to scientific collaboration and innovation. Built on the promise of Open Access to scholarly literature and data, Science Commons identifies and eases key barriers to the movement of information, tools and data through the scientific research cycle. The long term vision of Science Commons is to provide more than just useful contracts. We will combine our publishin...

  15. Tragedy of the Commons

    DEFF Research Database (Denmark)

    Nørgaard, Jørgen

    The tittle refers to an article from 1968 by Garrett Hardin, using the metaphore of the common grazing land in villages in old time. These 'Commons' were for free use for people in the commounity to have some sheep grazing. This system was based on a certain social solidarity and ethic. With an i......The tittle refers to an article from 1968 by Garrett Hardin, using the metaphore of the common grazing land in villages in old time. These 'Commons' were for free use for people in the commounity to have some sheep grazing. This system was based on a certain social solidarity and ethic...

  16. Research on Legal System of Common Duct's Plan and Construction in Taiwan Region of China%我国台湾地区共同管道规划建设法律制度研究

    Institute of Scientific and Technical Information of China (English)

    王江波; 戴慎志; 苟爱萍

    2011-01-01

    There are lots of problems in construction of common duct in mainland China now that the reason is the lack ofhw. The legal system Taiwan' s common duct is completed and comprehensive, and these characters are worth learning. First, the article reviews the causes and main characters of the construction,the background and history of legislation of common duct' s development in Taiwan, and then the article explains detailed engineering design standards,funding regulations of construction and management,the system of management and maintenance, and finally proposes some brief enlightenments for the mainland China.%由于相关法律制度的缺乏,我国大陆地区的共同沟建设面临着很多问题,而台湾地区的法律制度体系完整,内容全面,值得借鉴.本文回顾了台湾地区共同管道的建设起因与概况,立法背景与立法过程的演变;详细阐述了有关工程设计制度、建设与管理经费削度、管理维护制度等核心内容,并简要提出了对大陆地区的启示.

  17. A peptide derived from the CD loop-D helix region of ciliary neurotrophic factor (CNTF) induces neuronal differentiation and survival by binding to the leukemia inhibitory factor (LIF) receptor and common cytokine receptor chain gp130

    DEFF Research Database (Denmark)

    Rathje, Mette; Pankratova, Stanislava; Nielsen, Janne;

    2011-01-01

    Ciliary neurotrophic factor (CNTF) induces neuronal differentiation and promotes the survival of various neuronal cell types by binding to a receptor complex formed by CNTF receptor a (CNTFRa), gp130, and the leukemia inhibitory factor (LIF) receptor (LIFR). The CD loop-D helix region of CNTF has...

  18. Isolated loco-regional recurrence of breast cancer is more common in young patients and following breast conserving therapy: Long-term results of European Organisation for Research and Treatment of Cancer studies

    NARCIS (Netherlands)

    de Bock, Truuske; van der Hage, J.A.; Putter, H.; Bonnema, J.; Bartelink, H.; van de Velde, C.J.

    2006-01-01

    The aim of this study was to evaluate prognostic factors for isolated loco-regional recurrence in patients treated for invasive stage I or H breast cancer. The study population comprised 3602 women who had undergone primary surgery for early stage breast cancer, who were enrolled in European Organis

  19. The common viral insertion site Evi12 is located in the 5'-noncoding region of Gnn, a novel gene with enhanced expression in two subclasses of human acute myeloid leukemia.

    NARCIS (Netherlands)

    E. van den Akker (Eric); Y.V. Vankan-Berkhoudt (Yolanda); P.J.M. Valk (Peter); B. Löwenberg (Bob); H.R. Delwel (Ruud)

    2005-01-01

    textabstractThe leukemia and lymphoma disease locus Evi12 was mapped to the noncoding region of a novel gene, Gnn (named for Grp94 neighboring nucleotidase), that is located immediately upstream of the Grp94/Tra1 gene on mouse chromosome 10. The Gnn gene is conserved in mice and humans. Expression o

  20. Common Foot Problems

    Science.gov (United States)

    ... and rashes clinical tools newsletter | contact Share | Common Foot Problems A A A Trauma, infection, skin disease, ... the sole of the front part of the foot and on the toes. Foot infections include warts; ...

  1. Common Knowledge on Networks

    CERN Document Server

    Liddell, Torrin M

    2015-01-01

    Common knowledge of intentions is crucial to basic social tasks ranging from cooperative hunting to oligopoly collusion, riots, revolutions, and the evolution of social norms and human culture. Yet little is known about how common knowledge leaves a trace on the dynamics of a social network. Here we show how an individual's network properties---primarily local clustering and betweenness centrality---provide strong signals of the ability to successfully participate in common knowledge tasks. These signals are distinct from those expected when practices are contagious, or when people use less-sophisticated heuristics that do not yield true coordination. This makes it possible to infer decision rules from observation. We also find that tasks that require common knowledge can yield significant inequalities in success, in contrast to the relative equality that results when practices spread by contagion alone.

  2. Common Conditions in Newborns

    Science.gov (United States)

    ... Prenatal Baby Bathing & Skin Care Breastfeeding Crying & Colic Diapers & Clothing Feeding & Nutrition Preemie Sleep Teething & Tooth Care Toddler Preschool Gradeschool Teen Young Adult Healthy Children > Ages & Stages > Baby > Common Conditions in ...

  3. Genomic Data Commons launches

    Science.gov (United States)

    The Genomic Data Commons (GDC), a unified data system that promotes sharing of genomic and clinical data between researchers, launched today with a visit from Vice President Joe Biden to the operations center at the University of Chicago.

  4. ACS: ALMA Common Software

    Science.gov (United States)

    Chiozzi, Gianluca; Šekoranja, Matej

    2013-02-01

    ALMA Common Software (ACS) provides a software infrastructure common to all ALMA partners and consists of a documented collection of common patterns and components which implement those patterns. The heart of ACS is based on a distributed Component-Container model, with ACS Components implemented as CORBA objects in any of the supported programming languages. ACS provides common CORBA-based services such as logging, error and alarm management, configuration database and lifecycle management. Although designed for ALMA, ACS can and is being used in other control systems and distributed software projects, since it implements proven design patterns using state of the art, reliable technology. It also allows, through the use of well-known standard constructs and components, that other team members whom are not authors of ACS easily understand the architecture of software modules, making maintenance affordable even on a very large project.

  5. MA Common Tern Census

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The official State census period for common terns was June 1-10. The survey was conducted on June 4 by Biologist Healey, Biotech Springfield, and Maintenance...

  6. Timely Common Knowledge

    OpenAIRE

    Yannai A. Gonczarowski; Moses, Yoram

    2013-01-01

    Coordinating activities at different sites of a multi-agent system typically imposes epistemic constraints on the participants. Specifying explicit bounds on the relative times at which actions are performed induces combined temporal and epistemic constraints on when agents can perform their actions. This paper characterises the interactive epistemic state that arises when actions must meet particular temporal constraints. The new state, called timely common knowledge, generalizes common know...

  7. UNDERSTANDING THE GLOBAL COMMONS

    OpenAIRE

    Bromley, Daniel W.; Cochrane, Jeffrey A.

    1994-01-01

    We want to clarify the way in which we think about the global commons, particularly the problem of global warming caused by greenhouse gas emissions and tropical deforestation. We develop a policy framework in which the policy goal is the sustainability of the earth's ability to absorb greenhouse gases. The framework considers the unequal incidence of benefits and costs of particular policies. We identify several resource management regimes and suggest that management under a common property ...

  8. Improving radiotherapy quality and safety: a common objective of A.S.N. and the Ile de France Regional Hospital Agency. Thoughts on successful cooperation in Ile de France

    International Nuclear Information System (INIS)

    Radiotherapy recent development in cancer treatment needs strong procedures and quality assessment to improve safety both for patients and professionals. In Ile de France territory, a coordinated action between ASN inspectors and medical doctors specialized in public health (MISP), working as civil servants in health administration, was initiated at the end of 2007. An inspection guideline was implemented in a workshop between ASN and Regional Hospital Agency (ARH). The MISP as health administrator has to verify if care organisation responds to treatment cancer regulatory framework: as a doctor he is authorized to access to patient records to know which treatment was chosen. He has to assure if the therapeutic guidelines are respected. His comprehensive approach is essentially patient-oriented. The MISP inspection coordinated with ASN inspectors is a very pertinent pluri-disciplinary approach, undeniably necessary in such a medical technic. The effectiveness of the radiotherapy pluri-disciplinary team is funded on sharing procedures and experiences, respecting different knowledge and practices in daily work. This on site audit'. seems to be very fertile both for the radiotherapy team, the MISP and ASN inspectors. Continuous quality improvement in radiotherapy in the Ile de France region is a fertile issue between ANS and ARH teams. Confronting knowledge and procedures during the 'on site audit' in a transparent way will contribute improving radiotherapy for the 30.000 Francilian patients which receive this treatment each year. This challenge is our main concern to facilitate the patients access to the best standards treatments. (author)

  9. Commonality based interoperability

    Science.gov (United States)

    Moulton, Christine L.; Hepp, Jared J.; Harrell, John

    2016-05-01

    What interoperability is and why the Army wants it between systems is easily understood. Enabling multiple systems to work together and share data across boundaries in a co-operative manner will benefit the warfighter by allowing for easy access to previously hard-to-reach capabilities. How to achieve interoperability is not as easy to understand due to the numerous different approaches that accomplish the goal. Commonality Based Interoperability (CBI) helps establish how to achieve the goal by extending the existing interoperability definition. CBI is not an implementation, nor is it an architecture; it is a definition of interoperability with a foundation of establishing commonality between systems.

  10. COMMON FISCAL POLICY

    Directory of Open Access Journals (Sweden)

    Gabriel Mursa

    2014-08-01

    Full Text Available The purpose of this article is to demonstrate that a common fiscal policy, designed to support the euro currency, has some significant drawbacks. The greatest danger is the possibility of leveling the tax burden in all countries. This leveling of the tax is to the disadvantage of countries in Eastern Europe, in principle, countries poorly endowed with capital, that use a lax fiscal policy (Romania, Bulgaria, etc. to attract foreign investment from rich countries of the European Union. In addition, common fiscal policy can lead to a higher degree of centralization of budgetary expenditures in the European Union.

  11. Optimisation and common sense

    International Nuclear Information System (INIS)

    This note builds on recent articles about the development of new ICRP recommendations by supporting the use of common sense in optimisation; use of an additional criterion relating to technology-based principles is suggested to support utility- and equity-based criteria. This is taken forward by use of authoritative good practice safety precautions and a need to consider safety in an integrated manner. It is noted that use of common sense in ALARP or ALARA decisions is liable to rely on access to information and training. (author)

  12. Is Context Common Ground?

    DEFF Research Database (Denmark)

    Østergaard, Jens Sand

    2012-01-01

    This article will explore the relation between the how’s and why’s of humour, by gradually moving from the contextual compositionality of conversational implication to a broadened perspective on the open- ended nature of conversation and the purpose humour serves in developing ‘common ground’....

  13. Common File Formats.

    Science.gov (United States)

    Mills, Lauren

    2014-03-21

    An overview of the many file formats commonly used in bioinformatics and genome sequence analysis is presented, including various data file formats, alignment file formats, and annotation file formats. Example workflows illustrate how some of the different file types are typically used.

  14. Sequential Common Agency

    NARCIS (Netherlands)

    Prat, A.; Rustichini, A.

    1998-01-01

    In a common agency game a set of principals promises monetary transfers to an agent which depend on the action he will take. The agent then chooses the action, and is paid the corresponding transfers. Principals announce their transfers simultaneously. This game has many equilibria; Bernheim and Whi

  15. Commonly missed orthopedic problems.

    Science.gov (United States)

    Ballas, M T; Tytko, J; Mannarino, F

    1998-01-15

    When not diagnosed early and managed appropriately, common musculoskeletal injuries may result in long-term disabling conditions. Anterior cruciate ligament tears are some of the most common knee ligament injuries. Slipped capital femoral epiphysis may present with little or no hip pain, and subtle or absent physical and radiographic findings. Femoral neck stress fractures, if left untreated, may result in avascular necrosis, refractures and pseudoarthrosis. A delay in diagnosis of scaphoid fractures may cause early wrist arthrosis if nonunion results. Ulnar collateral ligament tears are a frequently overlooked injury in skiers. The diagnosis of Achilles tendon rupture is missed as often as 25 percent of the time. Posterior tibial tendon tears may result in fixed bony planus if diagnosis is delayed, necessitating hindfoot fusion rather than simple soft tissue repair. Family physicians should be familiar with the initial assessment of these conditions and, when appropriate, refer patients promptly to an orthopedic surgeon. PMID:9456991

  16. Common tester platform concept.

    Energy Technology Data Exchange (ETDEWEB)

    Hurst, Michael James

    2008-05-01

    This report summarizes the results of a case study on the doctrine of a common tester platform, a concept of a standardized platform that can be applicable across the broad spectrum of testing requirements throughout the various stages of a weapons program, as well as across the various weapons programs. The common tester concept strives to define an affordable, next-generation design that will meet testing requirements with the flexibility to grow and expand; supporting the initial development stages of a weapons program through to the final production and surveillance stages. This report discusses a concept investing key leveraging technologies and operational concepts combined with prototype tester-development experiences and practical lessons learned gleaned from past weapons programs.

  17. Jakarta Commons Validator

    Institute of Scientific and Technical Information of China (English)

    刘兵

    2004-01-01

    本文介绍Jakarta Commons Validator的概念,优点,安装以及配置,最后结合一个具体的示例介绍怎样定义校验规则,怎样实现校验规则,以及怎样应用在实际的系统中。

  18. Ethnoscience: examining common sense.

    OpenAIRE

    Nuti, M.

    2003-01-01

    In this thesis I trace ideas about naturalistic inquiry into commonsense understanding through Chomsky's work. I argue that the resulting picture significantly illuminates both the nature of `common sense' and existing interdisciplinary debates surrounding it. Specifically, I claim that progress in investigating the nature of humans' commonsense understanding of psychology (folk psychology) has been hampered by the same kind of methodological dualism which for so long haunted s...

  19. Common sense codified

    CERN Multimedia

    CERN Bulletin

    2010-01-01

    At CERN, people of more than a hundred different nationalities and hundreds of different professions work together towards a common goal. The new Code of Conduct is a tool that has been designed to help us keep our workplace pleasant and productive through common standards of behaviour. Its basic principle is mutual respect and common sense. This is only natural, but not trivial…  The Director-General announced it in his speech at the beginning of the year, and the Bulletin wrote about it immediately afterwards. "It" is the new Code of Conduct, the document that lists our Organization's values and describes the basic standards of behaviour that we should both adopt and expect from others. "The Code of Conduct is not going to establish new rights or new obligations," explains Anne-Sylvie Catherin, Head of the Human Resources Department (HR). But what it will do is provide a framework for our existing rights and obligations." The aim of a co...

  20. 'Historicising common sense'.

    Science.gov (United States)

    Millstone, Noah

    2012-12-01

    This essay is an expanded set of comments on the social psychology papers written for the special issue on History and Social Psychology. It considers what social psychology, and particularly the theory of social representations, might offer historians working on similar problems, and what historical methods might offer social psychology. The social history of thinking has been a major theme in twentieth and twenty-first century historical writing, represented most recently by the genre of 'cultural history'. Cultural history and the theory of social representations have common ancestors in early twentieth-century social science. Nevertheless, the two lines of research have developed in different ways and are better seen as complementary than similar. The theory of social representations usefully foregrounds issues, like social division and change over time, that cultural history relegates to the background. But for historians, the theory of social representations seems oddly fixated on comparing the thought styles associated with positivist science and 'common sense'. Using historical analysis, this essay tries to dissect the core opposition 'science : common sense' and argues for a more flexible approach to comparing modes of thought.

  1. 陕西关中地区常见果粮间作树种养分循环研究%Nutrient Cycling of Common Fruit Trees Interplanting with Crops in Shaanxi Guanzhong Region

    Institute of Scientific and Technical Information of China (English)

    何建平; 刘增文; 魏婉玲; 陈凯; 迟铭

    2011-01-01

    针对陕西关中地区常见的4种果粮间作形式进行了林木生物量、养分循环量及循环特征研究.结果表明:在4种果粮间作类型中,柿树的年平均生物量最高,并且果实内营养元素存留量低,适合做果粮间作树种;桃树的富集能力和吸收力最强,营养元素需求量大,但速生效果好,适合做短期速生树种.在不同间作类型中,由于树种不同,造成系统中养分循环存在很大差异,应根据实际情况选择适宜树种,进而达到最优配置,创造最优的经济和生态效益.%Four species of fruit tree that are interplanted with grain crops in Guanzhong region, Shaanxi Province, China were used as research objects to study biomass, nutrient cycling and circulation characteristics. The results showed that among four species, the annual average biomass of Diospyros kaki was the highest, the retention level of the nutrients was lower than others, suitable for being interplanted with grain crops. Amygdalus persica exhibited the strongest capability to enrich and absorb nutrients, demanding large amount nutrient elements, suitable to be used as a short-term fast-growing species for its fast growing character. Juglans regia could grow in lean soil. Significant differences were found in nutrient cycling among different fruit trees species, indicating that rational consideration should be taken to select fruit tree species based on actual situations to create the best economic and ecological benefits in developing fruit tree-grain crop interplanting.

  2. The putative imprinted locus D15S9 within the common deletion region for the Prader-Willi and Angelman syndromes encodes two overlapping mRNAs transcribed from opposite strands

    Energy Technology Data Exchange (ETDEWEB)

    Glenn, C.C.; Driscoll, D.J. [Univ. of Florida, Gainesville, FL (United States); Saitoh, S. [Case Western Reserve Univ., Cleveland, OH (United States)] [and others

    1994-09-01

    Prader-Willi syndrome is typically caused by a deletion of paternal 15q11-q13, or maternal uniparental disomy (UPD) of chromosome 15, while Angelman syndrome is caused by a maternal deletion or paternal UPD of the same region. Therefore, these two clinically distinct neurobehavioral syndromes result from differential expression of imprinted genes within 15q11-q13. A 3.1 kb cDNA, DN34, from the D15S9 locus within 15q11-q13 was isolated from a human fetal brain library. We showed previously that DN34 probe detects a DNA methylation imprint and therefore may represent a candidate imprinted gene. Isolation of genomic clones and DNA sequencing demonstrated that the gene segment encoding the partial cDNA DN34 was split by a 2 kb intron, but did not encode a substantial open reading frame (ORF). Preliminary analysis of expression by RT-PCR suggests that this gene is expressed in fetal but not in tested tissue types from the adult, and thus its imprinting status has not been possible to assess at present. Surprisingly, we found an ORF on the antisense strand of the DN34 cDNA. This ORF encodes a putative polypeptide of 505 amino acid residues containing a RING C{sub 3}HC{sub 4} zinc-finger motif and other features of nuclear proteins. Subsequent characterization of this gene, ZNF127, and a mouse homolog, demonstrated expression of 3.2 kb transcript from all tested fetal and adult tissues. Transcripts initiate from within a CpG-island, shown to be differentially methylated on parental alleles in the human. Interestingly, functional imprinting of the mouse homolog was subsequently demonstrated in an F{sub 1} cross by analyzing a VNTR polymorphism in the mRNA. The ZNF127 gene is intronless, has significant overlap with the DN34 gene on the antisense strand, and a 1 kb 3{prime} end within the 2 kb DN34 intron.

  3. Common Β- Thalassaemia Mutations in

    Directory of Open Access Journals (Sweden)

    P Azarfam

    2005-01-01

    Full Text Available Introduction: β –Thalassaemia was first explained by Thomas Cooly as Cooly’s anaemia in 1925. The β- thalassaemias are hereditary autosomal disorders with decreased or absent β-globin chain synthesis. The most common genetic defects in β-thalassaemias are caused by point mutations, micro deletions or insertions within the β-globin gene. Material and Methods: In this research , 142 blood samples (64 from childrens hospital of Tabriz , 15 samples from Shahid Gazi hospital of Tabriz , 18 from Urumia and 45 samples from Aliasghar hospital of Ardebil were taken from thalassaemic patients (who were previously diagnosed .Then 117 non-familial samples were selected . The DNA of the lymphocytes of blood samples was extracted by boiling and Proteinase K- SDS procedure, and mutations were detected by ARMS-PCR methods. Results: From the results obtained, eleven most common mutations,most of which were Mediterranean mutations were detected as follows; IVS-I-110(G-A, IVS-I-1(G-A ،IVS-I-5(G-C ,Frameshift Codon 44 (-C,( codon5(-CT,IVS-1-6(T-C, IVS-I-25(-25bp del ,Frameshift 8.9 (+G ,IVS-II-1(G-A ,Codon 39(C-T, Codon 30(G-C the mutations of the samples were defined. The results showed that Frameshift 8.9 (+G, IVS-I-110 (G-A ,IVS-II-I(G-A, IVS-I-5(G-C, IVS-I-1(G-A , Frameshift Codon 44(-C , codon5(-CT , IVS-1-6(T-C , IVS-I-25(-25bp del with a frequency of 29.9%, 25.47%,17.83%, 7.00%, 6.36% , 6.63% , 3.8% , 2.5% , 0.63% represented the most common mutations in North - west Iran. No mutations in Codon 39(C-T and Codon 30(G-C were detected. Cunclusion: The frequency of the same mutations in patients from North - West of Iran seems to be different as compared to other regions like Turkey, Pakistan, Lebanon and Fars province of Iran. The pattern of mutations in this region is more or less the same as in the Mediterranean region, but different from South west Asia and East Asia.

  4. English for common entrance

    CERN Document Server

    Kossuth, Kornel

    2013-01-01

    Succeed in the exam with this revision guide, designed specifically for the brand new Common Entrance English syllabus. It breaks down the content into manageable and straightforward chunks with easy-to-use, step-by-step instructions that should take away the fear of CE and guide you through all aspects of the exam. - Gives you step-by-step guidance on how to recognise various types of comprehension questions and answer them. - Shows you how to write creatively as well as for a purpose for the section B questions. - Reinforces and consolidates learning with tips, guidance and exercises through

  5. Common Influence Join

    DEFF Research Database (Denmark)

    Yiu, Man Lung; Mamoulis, Nikos; Karras, Panagiotis

    2008-01-01

    We identify and formalize a novel join operator for two spatial pointsets P and Q. The common influence join (CIJ) returns the pairs of points (p,q),p isin P,q isin Q, such that there exists a location in space, being closer to p than to any other point in P and at the same time closer to q than ......-demand, is very efficient in practice, incurring only slightly higher I/O cost than the theoretical lower bound cost for the problem....

  6. COMMON SENSE BIBLICAL HERMENEUTICS

    Directory of Open Access Journals (Sweden)

    Michael B. Mangini

    2014-12-01

    Full Text Available Since the noetics of moderate realism provide a firm foundation upon which to build a hermeneutic of common sense, in the first part of his paper the author adopts Thomas Howe’s argument that the noetical aspect of moderate realism is a necessary condition for correct, universally valid biblical interpretation, but he adds, “insofar as it gives us hope in discovering the true meaning of a given passage.” In the second part, the author relies on John Deely’s work to show how semiotics may help interpreters go beyond meaning and seek the significance of the persons, places, events, ideas, etc., of which the meaning of the text has presented as objects to be interpreted. It is in significance that the unity of Scripture is found. The chief aim is what every passage of the Bible signifies. Considered as a genus, Scripture is composed of many parts/species that are ordered to a chief aim. This is the structure of common sense hermeneutics; therefore in the third part the author restates Peter Redpath’s exposition of Aristotle and St. Thomas’s ontology of the one and the many and analogously applies it to the question of how an exegete can discern the proper significance and faithfully interpret the word of God.

  7. True and common balsams

    Directory of Open Access Journals (Sweden)

    Dayana L. Custódio

    2012-12-01

    Full Text Available Balsams have been used since ancient times, due to their therapeutic and healing properties; in the perfume industry, they are used as fixatives, and in the cosmetics industry and in cookery, they are used as preservatives and aromatizers. They are generally defined as vegetable material with highly aromatic properties that supposedly have the ability to heal diseases, not only of the body, but also of the soul. When viewed according to this concept, many substances can be considered balsams. A more modern concept is based on its chemical composition and origin: a secretion or exudate of plants that contain cinnamic and benzoic acids, and their derivatives, in their composition. The most common naturally-occurring balsams (i.e. true balsams are the Benzoins, Liquid Storaque and the Balsams of Tolu and Peru. Many other aromatic exudates, such as Copaiba Oil and Canada Balsam, are wrongly called balsam. These usually belong to other classes of natural products, such as essential oils, resins and oleoresins. Despite the understanding of some plants, many plants are still called balsams. This article presents a chemical and pharmacological review of the most common balsams.

  8. Common pediatric epilepsy syndromes.

    Science.gov (United States)

    Park, Jun T; Shahid, Asim M; Jammoul, Adham

    2015-02-01

    Benign rolandic epilepsy (BRE), childhood idiopathic occipital epilepsy (CIOE), childhood absence epilepsy (CAE), and juvenile myoclonic epilepsy (JME) are some of the common epilepsy syndromes in the pediatric age group. Among the four, BRE is the most commonly encountered. BRE remits by age 16 years with many children requiring no treatment. Seizures in CAE also remit at the rate of approximately 80%; whereas, JME is considered a lifelong condition even with the use of antiepileptic drugs (AEDs). Neonates and infants may also present with seizures that are self-limited with no associated psychomotor disturbances. Benign familial neonatal convulsions caused by a channelopathy, and inherited in an autosomal dominant manner, have a favorable outcome with spontaneous resolution. Benign idiopathic neonatal seizures, also referred to as "fifth-day fits," are an example of another epilepsy syndrome in infants that carries a good prognosis. BRE, CIOE, benign familial neonatal convulsions, benign idiopathic neonatal seizures, and benign myoclonic epilepsy in infancy are characterized as "benign" idiopathic age-related epilepsies as they have favorable implications, no structural brain abnormality, are sensitive to AEDs, have a high remission rate, and have no associated psychomotor disturbances. However, sometimes selected patients may have associated comorbidities such as cognitive and language delay for which the term "benign" may not be appropriate.

  9. Common hematological disorders in children.

    Science.gov (United States)

    Bansal, Deepak; Totadri, Sidharth

    2014-01-01

    It is common for primary care physicians to be faced with children with hematological disorders in everyday practice. The article seeks to provide realistic information for the first-contact physician in handling common hematological diseases in children. Practical step-wise approach to understanding and investigating anemia and bleeding disorders is illustrated. Requirement of iron in normal children and management of iron deficiency anemia (IDA) and thalassemia is explained. The gold standard for IDA continues to be ferrous sulphate which has good bioavailability and is inexpensive. There is emerging concept of delayed clamping of umbilical cord at birth, particularly in regions with widespread IDA, to augment iron stores in infancy. Typical case scenarios of children with immune thrombocytopenia (ITP) and hemophilia are provided to facilitate the understanding of management in day to day practice. The vital role of the medical practitioner in shared care of patients with acute lymphoblastic leukemia and febrile neutropenia is emphasized. A risk based treatment algorithm for febrile neutropenia is provided. PMID:23934100

  10. Building the common

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    categories of immigrants) under the more general legal immigrant. The economic discourse defined the immigrant in terms of adequacy to the European labour market through metaphors and new categories (immigration profiles, circular migration, brain waste – opposite brain drain). The new EU narrative...... on migration as positive for economy (and demography) and its realistic acceptation (the immigration flows will not decrease) is partly based on its reduction to an economic (as legal) or security (as illegal) issue that can be managed with appropriate means....... document, A Common Immigration Policy for Europe: Principles, actions and tools (2008) as a part of Hague Programme (2004) on actions against terrorism, organised crime and migration and asylum management and influenced by the renewed Lisbon Strategy (2005-2010) for growth and jobs. My aim is to explore...

  11. Common Ground and Delegation

    DEFF Research Database (Denmark)

    Dobrajska, Magdalena; Foss, Nicolai Juul; Lyngsie, Jacob

    preconditions of increasing delegation. We argue that key HR practices?namely, hiring, training and job-rotation?are associated with delegation of decision-making authority. These practices assist in the creation of shared knowledge conditions between managers and employees. In turn, such a ?common ground......Much recent research suggests that firms need to increase their level of delegation to better cope with, for example, the challenges introduced by dynamic rapid environments and the need to engage more with external knowledge sources. However, there is less insight into the organizational......? influences the confidence with which managers delegate decision authority to employees, as managers improve their knowledge of the educational background, firm-specific knowledge, and perhaps even the possible actions of those to whom they delegate such authority. To test these ideas, we match a large...

  12. Common Control System Vulnerability

    Energy Technology Data Exchange (ETDEWEB)

    Trent Nelson

    2005-12-01

    The Control Systems Security Program and other programs within the Idaho National Laboratory have discovered a vulnerability common to control systems in all sectors that allows an attacker to penetrate most control systems, spoof the operator, and gain full control of targeted system elements. This vulnerability has been identified on several systems that have been evaluated at INL, and in each case a 100% success rate of completing the attack paths that lead to full system compromise was observed. Since these systems are employed in multiple critical infrastructure sectors, this vulnerability is deemed common to control systems in all sectors. Modern control systems architectures can be considered analogous to today's information networks, and as such are usually approached by attackers using a common attack methodology to penetrate deeper and deeper into the network. This approach often is composed of several phases, including gaining access to the control network, reconnaissance, profiling of vulnerabilities, launching attacks, escalating privilege, maintaining access, and obscuring or removing information that indicates that an intruder was on the system. With irrefutable proof that an external attack can lead to a compromise of a computing resource on the organization's business local area network (LAN), access to the control network is usually considered the first phase in the attack plan. Once the attacker gains access to the control network through direct connections and/or the business LAN, the second phase of reconnaissance begins with traffic analysis within the control domain. Thus, the communications between the workstations and the field device controllers can be monitored and evaluated, allowing an attacker to capture, analyze, and evaluate the commands sent among the control equipment. Through manipulation of the communication protocols of control systems (a process generally referred to as ''reverse engineering''), an

  13. The Andean Common Market: An Experiment in Regional Cooperation.

    Science.gov (United States)

    Carlson, Reynold E.

    The Grupo Andino (GRAN) was formed in 1969 as an effort at economic integration by six Latin American countries (Bolivia, Chile, Columbia, Ecuador, Peru, and Venezuela). It was an outgrowth of its predecessor, the Latin American Free Trade Association (LAFTA), which had been formed in 1960 with eleven member countries. The Andean Group (GRAN) from…

  14. Urban green commons: Insights on urban common property systems

    NARCIS (Netherlands)

    Colding, J.; Barthel, S.; Bendt, P.; Snep, R.P.H.; Knaap, van der W.G.M.; Ernstson, H.

    2013-01-01

    The aim of this paper is to shed new light on urban common property systems. We deal with urban commons in relation to urban green-space management, referring to them as urban green commons. Applying a property-rights analytic perspective, we synthesize information on urban green commons from three

  15. APME launches common method

    International Nuclear Information System (INIS)

    A common approach for carrying out ecological balances for commodity thermoplastics is due to be launched by the Association of Plastics Manufacturers in Europe (APME; Brussels) and its affiliate, The European Centre for Plastics in the Environment (PWMI) this week. The methodology report is the latest stage of a program started in 1990 that aims to describe all operations up to the production of polymer powder or granules at the plant gate. Information gathered will be made freely available to companies considering the use of polymers. An industry task force, headed by PWMI executive director Vince Matthews, has gathered information on the plastics production processes from oil to granule, and an independent panel of specialists, chaired by Ian Boustead of the U.K.'s Open University, devised the methodology and analysis. The methodology report stresses the need to define the system being analyzed and discusses how complex chemical processes can be analyzed in terms of consumption of fuels, energy, and raw materials, as well as solid, liquid, and gaseous emissions

  16. Ten Common First Aid Mistakes

    Science.gov (United States)

    ... for the Latest in Workplace Safety Ten Common First Aid Mistakes These days, there are countless resources to ... We’ve listed some of the most common first aid mistakes below, along with the correct response methods. ...

  17. 6 Common Cancers - Skin Cancer

    Science.gov (United States)

    ... Home Current Issue Past Issues 6 Common Cancers - Skin Cancer Past Issues / Spring 2007 Table of Contents For ... Photo: AP Photo/Herald-Mail, Kevin G. Gilbert Skin Cancer Skin cancer is the most common form of ...

  18. Analyzing Commonality In A System

    Science.gov (United States)

    Pacheco, Alfred; Pool, Kevin

    1988-01-01

    Cost decreased by use of fewer types of parts. System Commonality Analysis Tool (SCAT) computer program designed to aid managers and engineers in identifying common, potentially common, and unique components of system. Incorporates three major functions: program for creation and maintenance of data base, analysis of commonality, and such system utilities as host-operating-system commands and loading and unloading of data base. Produces reports tabulating maintenance, initial configurations, and expected total costs. Written in FORTRAN 77.

  19. Entrepreneurship and regional development

    DEFF Research Database (Denmark)

    Müller, Sabine

    This literature review examines how entrepreneurship and regional development has been previously addressed theoretically and empirically. Regional Science and Entrepreneurship are two fields with their own distinct literature's. The question is therefore, how do these two fields talk about...... the respective other? What are the commonalities and differences? The purpose of this article is to create an analytical synthesis by combining the insights of the two literature's in order to gain a fuller understanding of the relation between entrepreneurship and regional development....

  20. Pastoral commons use in Romania and the role of the Common Agricultural Policy

    Directory of Open Access Journals (Sweden)

    Laura M. E. Sutcliffe

    2013-02-01

    Full Text Available In comparison to many Western European countries, in Romania the use of common pastures remains widespread and is strongly linked to the predominance of subsistence and semi-subsistence farming in much of the country. The majority of permanent pasture in the country is under state or community ownership, and these areas are of high natural and cultural, as well as economic importance for Romania. Whilst traditional governance systems of the commons are still partly intact, or at least within living memory here, new institutions are forming in response to substantial changes in agriculture and rural life that have been occurring, particularly since Romania’s accession to the EU in 2007. We describe the changing role of common pastures for local communities in the case study region of Târnava Mare in Southern Transylvania, Romania. The number of active users here is decreasing, and those who have more animals are increasingly grazing their animals on long-term leased or private land, thus effectively no longer participating in the commons. This is encouraged by the current system of relatively low prices for agricultural products and EU agricultural support payments, which for smallholders and larger farmers alike are now a major factor in the financial viability of farming in Romania. The future of the commons in the study region will hinge on the success of the communities to self-organise and take advantage of the opportunities presented by the changing rural context of pastoral commons use.

  1. Five Theses on the Common

    Directory of Open Access Journals (Sweden)

    Gigi Roggero

    2011-01-01

    Full Text Available I present five theses on the common within the context of the transformations of capitalist social relations as well as their contemporary global crisis. My framework involves ‘‘cognitive capitalism,’’ new processes of class composition, and the production of living knowledge and subjectivity. The commons is often discussed today in reference to the privatizationand commodification of ‘‘common goods.’’ This suggests a naturalistic and conservative image of the common, unhooked from the relations of production. I distinguish between commons and the common: the first model is related to Karl Polanyi, the second to Karl Marx. As elaborated in the postoperaista debate, the common assumes an antagonistic double status: it is boththe plane of the autonomy of living labor and it is subjected to capitalist ‘‘capture.’’ Consequently, what is at stake is not the conservation of ‘‘commons,’’ but rather the production of the common and its organization into new institutions that would take us beyond the exhausted dialectic between public and private.

  2. Malheur - Common Carp Movement Control

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Invasive common carp Cyprinus carpio were introduced into the Harney Basin in the 1920’s and were recognized as a problem in Malheur Lake in 1952. The common carp...

  3. The Evolution, Trend and Inspiration of the Common Agricultural Policy of the European Union: A Game Analysis between Regional Economic Integration and Trade Liberalization%欧盟共同农业政策的演进、走向与启示——基于区域经济一体化和贸易自由化的博弈

    Institute of Scientific and Technical Information of China (English)

    王锐

    2012-01-01

    The reform of the Common Agricultural Policy in EU is the game process between regional economic integration and global trade liberalization. Since 1962, the Common Agricultural Policy has gone through several reforms. Its policy objective is shifting from an emphasis on agricultural development to an emphasis on both agriculture and country development, so that environment and sustainable development are getting more and more concerns; its policy measures are shifting from a single price support to a variety of measures such as price support, income support, and country development support, so that market liberalization is improving; its policy framework is shifting from close to open, so that global integration is increasing. But the Common Agricultural Policy is still facing a big internal and external pressure. First, internal economic costs are still high; second, the EU enlargement has led to increased internal coordination costs; third, in recent years, the continuing rise in international food prices is increasing the pressure on the policy spillover effect. The EU Common Agricultural Policy is closely related to the multilateral trade negotiations, and the Doha negotiations have reached deadlock. The EU common agricultural policy is also in a dilemma. But the EU's basic attitude of expecting more space for its agricultural development with fewer costs has never changed. All these may have a positive inspiration to China's food security.%欧盟共同农业政策的改革就是区域经济一体化和全球贸易自由化的博弈过程。实施50年以来,政策目标从强调农业发展转向强调农业、农村并重,对农村环境、可持续发展关注越来越多;政策手段由单一价格支持转为价格支持、收入补贴、农村发展支持多种综合措施.市场自由化程度有所提高;政策框架由封闭逐步转向开放,全球化一体化程度不断提高。但是共同农业政策的困境并未解除,首先

  4. Nonparametric Regression with Common Shocks

    Directory of Open Access Journals (Sweden)

    Eduardo A. Souza-Rodrigues

    2016-09-01

    Full Text Available This paper considers a nonparametric regression model for cross-sectional data in the presence of common shocks. Common shocks are allowed to be very general in nature; they do not need to be finite dimensional with a known (small number of factors. I investigate the properties of the Nadaraya-Watson kernel estimator and determine how general the common shocks can be while still obtaining meaningful kernel estimates. Restrictions on the common shocks are necessary because kernel estimators typically manipulate conditional densities, and conditional densities do not necessarily exist in the present case. By appealing to disintegration theory, I provide sufficient conditions for the existence of such conditional densities and show that the estimator converges in probability to the Kolmogorov conditional expectation given the sigma-field generated by the common shocks. I also establish the rate of convergence and the asymptotic distribution of the kernel estimator.

  5. Common Diseases and Some Demographic Characteristics among Saudi Women

    Science.gov (United States)

    Al-Haramlah, Ahmed Abdulrahman; Al-Bakr, Fawziah; Merza, Haniah

    2015-01-01

    This study aimed to detect the common diseases among Saudi women and their relationship with the level of physical activity and some variables. This study was applied to 1233 Saudi woman in different regions of the Kingdom, and adopted to explore the common diseases: obesity, hypertension, diabetes, cholesterol and asthma. The study results showed…

  6. Common Shocks, Common Dynamics, and the International Business Cycle.

    OpenAIRE

    Centoni, Marco; Cubadda, Gianluca; Hecq, Alain

    2007-01-01

    This paper develops an econometric framework to understand whether co-movements observed in the international business cycle are the consequences of common shocks or common transmission mechanisms. Then we propose a new statistical measure of the importance of domestic and foreign shocks over the national business cycle. We show how to decompose the business cycle effects of permanent-transitory shocks into those due to their domestic and foreign components. We apply our analys...

  7. The illusion of common ground

    DEFF Research Database (Denmark)

    Cowley, Stephen; Harvey, Matthew

    2016-01-01

    When people talk about “common ground”, they invoke shared experiences, convictions, and emotions. In the language sciences, however, ‘common ground’ also has a technical sense. Many taking a representational view of language and cognition seek to explain that everyday feeling in terms of how iso......, it makes premature appeal to reasoning and internally represented knowledge. We conclude that outside its vague everyday sense, the concept of common ground is a notion that the language sciences would be well advised to abandon.......When people talk about “common ground”, they invoke shared experiences, convictions, and emotions. In the language sciences, however, ‘common ground’ also has a technical sense. Many taking a representational view of language and cognition seek to explain that everyday feeling in terms of how...... isolated individuals “use” language to communicate. Autonomous cognitive agents are said to use words to communicate inner thoughts and experiences; in such a framework, ‘common ground’ describes a body of information that people allegedly share, hold common, and use to reason about how intentions have...

  8. Learning Commons in Academic Libraries

    Directory of Open Access Journals (Sweden)

    Larisa González Martínez

    2015-01-01

    Full Text Available Like all human creations, institutions transform and evolve over time. Libraries also have changed to respond the needs of its users. Academic libraries physical spaces are one of the turned aspects, an example are the Learning Commons (spaces for collaborative work in academic libraries. The main purpose of this paper is to expose the characteristics of the Learning Commons model with a brief account of the history of planning and construction of academic libraries. This paper also aims to present the manner in which a Learning Commons has been implemented at the library of Instituto Tecnológico y de Estudios Superiores de Monterrey (ITESM, Campus Monterrey in Mexico.

  9. Promoting regional mobility

    DEFF Research Database (Denmark)

    Jensen, Anne

    Pricing of transport has been part of EU's common transport policy since this gained momentum in the early 1990s. Since then, it has been closely connected to the trans-European transport network (TEN-T) and to rising demands of efficient mobility systems at a local, regional and Community scale....... Development of pricing policies is contested at Community level and has taken place in a clash between different policy rationalities. Significantly though, the effects of the pricing policies are closely related to regional mobility systems, e.g. through financing large trans-border infrastructure projects...... and establishing common technical charging systems thus changing the conditions for regional mobility. This paper explores how policies of infrastructure pricing shape new ways of governing mobility which influences trans-border, regional policy-making. The key findings are that there is a tendency to include...

  10. 6 Common Cancers - Lung Cancer

    Science.gov (United States)

    ... Home Current Issue Past Issues 6 Common Cancers - Lung Cancer Past Issues / Spring 2007 Table of Contents For ... for Desperate Housewives. (Photo ©2005 Kathy Hutchins / Hutchins) Lung Cancer Lung cancer causes more deaths than the next ...

  11. THE PROBLEM OF COMMON GOOD

    Directory of Open Access Journals (Sweden)

    Witold Landowski

    2013-12-01

    Full Text Available The main purpose of this article is to discuss the relation between the understanding of human being and the concept of common good. On the one hand, materialist and spiritualist concepts of man lead to the univocal understanding of bonum commune, on the other hand, dualist anthropology entails a breakdown of the unity of common good. The author reveals weak points of these approaches and undertakes an attempt of examining realist vision of man and its impact on the notion of bonum commune. He starts with analyzing the complex structure of human being, which includes the potential and actual nature of human person. Against the background of the personalist anthropology, the author concludes that the common good has not only a material or instrumental, but above all a personal dimension, which makes this good both common and non-antagonistic. [The article written in Polish

  12. Common Disorders of the Pancreas

    Science.gov (United States)

    ... of the Pancreas test Common Disorders of the Pancreas There are a variety of disorders of the ... the NPF Shop at our eStore The National Pancreas Foundation 3 Bethesda Metro Center Suite 700 Bethesda, ...

  13. 6 Common Cancers - Breast Cancer

    Science.gov (United States)

    ... Home Current Issue Past Issues 6 Common Cancers - Breast Cancer Past Issues / Spring 2007 Table of Contents For ... slow her down. Photo: AP Photo/Brett Flashnick Breast Cancer Breast cancer is a malignant (cancerous) growth that ...

  14. Facts about the Common Cold

    Science.gov (United States)

    ... Common Cold What Is a Cold? Colds are minor infections of the nose and throat caused by ... other products such as echinacea, eucalyptus, garlic, honey, lemon, menthol, zinc and vitamin C have received a ...

  15. 6 Common Cancers - Prostate Cancer

    Science.gov (United States)

    ... PSA tests. Read More "6 Common Cancers" Articles Lung Cancer / Breast Cancer / Prostate Cancer / Colorectal Cancer / Skin Cancer / Gynecologic Cancers Spring 2007 Issue: Volume 2 Number 2 Page 10 MedlinePlus | Subscribe | Magazine Information | Contact Us | Viewers & ...

  16. 6 Common Cancers - Colorectal Cancer

    Science.gov (United States)

    ... certain people. Read More "6 Common Cancers" Articles Lung Cancer / Breast Cancer / Prostate Cancer / Colorectal Cancer / Skin Cancer / Gynecologic Cancers Spring 2007 Issue: Volume 2 Number 2 Page 11 MedlinePlus | Subscribe | Magazine Information | Contact Us | Viewers & ...

  17. Quantum Mechanics and Common Sense

    CERN Document Server

    Gantsevich, S V

    2016-01-01

    A physical picture for Quantum Mechanics which permits to conciliate it with the usual common sense is proposed. The picture agrees with the canonical Copenhagen interpretation making more clear its statements.

  18. NIH Common Data Elements Repository

    Data.gov (United States)

    U.S. Department of Health & Human Services — The NIH Common Data Elements (CDE) Repository has been designed to provide access to structured human and machine-readable definitions of data elements that have...

  19. A Common Solution of Two Cosmic Puzzles

    CERN Document Server

    Dado, Shlomo

    2014-01-01

    The origin of the diffuse extragalactic gamma-ray background, which was measured with the large area telescope (LAT) aboard the Fermi satellite at energy below 820 GeV, and of the diffuse cosmic background of neutrinos, which was observed at much higher energies with the IceCube detector deep under the south pole ice, are among the current unsolved major cosmic puzzles. Here we show that their properties indicate a common origin: the decay of mesons produced in collisions of cosmic rays accelerated in relativistic jets with matter in/near source. Moreover, their properties are those expected if their common source is the highly relativistic jets that produce the long duration gamma ray bursts in core collapse supernovae of type Ic, which take place mostly in the densest regions of giant molecular clouds in star forming galaxies.

  20. Forest commons in boreal Sweden

    OpenAIRE

    Holmgren, Eva

    2009-01-01

    This thesis examines the influences of Swedish forest commons on forest condition, management and the local economy. The approach is rationalistic, i.e. outcomes of forestry activities are assessed in relation to aims. According to the stated objectives, forest commons should serve as exemplars for improved forest management, focusing on increased and sustained timber production. They should provide sustainable economic support for farmers and the local economy, providing a sound basis for ta...

  1. The last common bilaterian ancestor

    OpenAIRE

    Erwin, Douglas H.; Davidson, Eric H.

    2002-01-01

    Many regulatory genes appear to be utilized in at least superficially similar ways in the development of particular body parts in Drosophila and in chordates. These similarities have been widely interpreted as functional homologies, producing the conventional view of the last common protostome-deuterostome ancestor (PDA) as a complex organism that possessed some of the same body parts as modern bilaterians. Here we discuss an alternative view, in which the last common PDA had a less complex b...

  2. Urban ambiances as common ground?

    OpenAIRE

    Jean-Paul Thibaud

    2014-01-01

    The aim of this paper is to point out various arguments which question ambiance as a common ground of everyday urban experience. Such a project involves four major points. First, we have to move beyond the exclusive practical aspects of everyday life and bring the sensory to the forefront. Under such conditions, sensory cultures emerge where feeling and acting come together. Second, we must put common experience into perspectiveby initiating a dual dynamics of socialising the sensory and sens...

  3. Freeing data through The Polar Information Commons

    Science.gov (United States)

    de Bruin, T.; Chen, R. S.; Parsons, M. A.; Carlson, D. J.; Cass, K.; Finney, K.; Wilbanks, J.; Jochum, K.

    2010-12-01

    The polar regions are changing rapidly with dramatic global effect. Wise management of resources, improved decision support, and effective international cooperation on resource and geopolitical issues require deeper understanding and better prediction of these changes. Unfortunately, polar data and information remain scattered, scarce, and sporadic. Inspired by the Antarctic Treaty of 1959 that established the Antarctic as a global commons to be used only for peaceful purposes and scientific research, we assert that data and information about the polar regions are themselves “public goods” that should be shared ethically and with minimal constraint. ICSU’s Committee on Data (CODATA) therefore started the Polar Information Commons (PIC) as an open, virtual repository for vital scientific data and information. The PIC provides a shared, community-based cyber-infrastructure fostering innovation, improving scientific efficiency, and encouraging participation in polar research, education, planning, and management. The PIC builds on the legacy of the International Polar Year (IPY), providing a long-term framework for access to and preservation of both existing and future data and information about the polar regions. Rapid change demands rapid data access. The PIC system enables scientists to quickly expose their data to the world and share them through open protocols on the Internet. A PIC digital label will alert users and data centers to new polar data and ensure that usage rights are clear. The PIC utilizes the Science Commons Protocol for Implementing Open Access Data, which promotes open data access through the public domain coupled with community norms of practice to ensure use of data in a fair and equitable manner. A set of PIC norms has been developed in consultation with key polar data organizations and other stakeholders. We welcome inputs from the broad science community as we further develop and refine the PIC approach and move ahead with

  4. Induced artificial androgenesis in common tench, Tinca tinca (L., using common carp and common bream eggs

    Directory of Open Access Journals (Sweden)

    Dariusz Kucharczyk

    2014-03-01

    Full Text Available This study presents artificial induction using tench eggs, Tinca tinca (L., of androgenetic origin. The oocytes taken from common bream, Abramis brama (L. and common carp, Cyprinus carpio L. were genetically inactivated using UV irradiation and then inseminated using tench spermatozoa. Androgenetic origin (haploid or diploid embryos was checked using a recessive colour (blond and morphological markers. The percentage of hatched embryos in all experimental groups was much lower than in the control groups. All haploid embryos showed morphological abnormalities, which were recorded as haploid syndrome (stunted body, poorly formed retina, etc.. The optimal dose of UV irradiation of common bream and common carp eggs was 3456 J m–2. At this dose, almost 100% of haploid embryos were produced at a hatching rate of over 6%. Lower UV-ray doses affected abnormal embryo development. The highest yield of tench androgenesis (about 2% was noted when eggs were exposed to thermal shock 30 min after egg activation.

  5. Creative Commons and Why It Should Be More Commonly Understood

    Science.gov (United States)

    Johnson, Doug

    2009-01-01

    Authors, videographers, musicians, photographers, and almost anyone who creates materials and makes them publicly available has an alternative to standard copyright licensing: Creative Commons (CC). It is a tool that helps the creator display a licensing mark. The creator can assign a variety of rights for others to use his work--rights that are…

  6. The last common bilaterian ancestor

    Science.gov (United States)

    Erwin, Douglas H.; Davidson, Eric H.

    2002-01-01

    Many regulatory genes appear to be utilized in at least superficially similar ways in the development of particular body parts in Drosophila and in chordates. These similarities have been widely interpreted as functional homologies, producing the conventional view of the last common protostome-deuterostome ancestor (PDA) as a complex organism that possessed some of the same body parts as modern bilaterians. Here we discuss an alternative view, in which the last common PDA had a less complex body plan than is frequently conceived. This reconstruction alters expectations for Neoproterozoic fossil remains that could illustrate the pathways of bilaterian evolution.

  7. Science for common entrance physics

    CERN Document Server

    Pickering, WR

    2015-01-01

    Cover everything required for the 13+ Common Entrance Physics exam with clearly presented content, lively illustrations and challenging end-of-chapter questions. This challenging and stimulating Science course has been reviewed by the ISEB subject editor and covers the content of both Levels 1 and 2 of the 13+ Physics exam. Designed for pupils in Years 7 and 8, it is an indispensable resource that lays the foundations for Common Entrance success. - Explores every Level 1 and 2 topic with clear explanations and examples - Includes topic-based exercises and extension questions - Builds on p

  8. Calcium Content of Common Foods

    Science.gov (United States)

    ... Custard made with milk, vanilla 120 g 111 Ice cream, vanilla 100 g 124 Pudding, vanilla 120 g ... Advisors Regional Representation Vision, Mission & Goals Annual Report History Find a Local Society Contact Us Partners What ...

  9. REGIONAL DEVELOPMENT POLICY IN ROMANIA

    OpenAIRE

    Sabau Bene Mihaela; Mihaela Triculescu; Marius Herbei

    2013-01-01

    Regional development is a global process of diversification and economic and social development at a regional collectivity level by mobilizing and using existing resources. Diversification and regional development requires a common strategy of the private sector, public or social, official to capitalize human, technical and financial resources of a regional collectivity. In the specialty literatur,e the concept of development is manifested by the use of terms such as: economic and social deve...

  10. The Common Vision. Reviews: Books.

    Science.gov (United States)

    Chattin-McNichols, John

    1998-01-01

    Reviews Marshak's book describing the work of educators Maria Montessori, Rudolf Steiner, Aurobindo Ghose, and Inayat Khan. Maintains that the book gives clear, concise information on each educator and presents a common vision for children and their education; also maintains that it gives theoretical and practical information and discusses…

  11. Common parasite with uncommon associations

    Directory of Open Access Journals (Sweden)

    Sonal Jain

    2011-03-01

    Full Text Available Filaariasis a quite common in some parts of the world including India. It has been reported as an incidental finding in cytology smears. Here we report three cases where microfilariae of Wuchereria Bancrofti were detected incidentally in bone marrow smears, in two cases in special stain slides. All these patients were being investigated for other hematological disorders.

  12. Common sleep disorders in children.

    Science.gov (United States)

    Carter, Kevin A; Hathaway, Nathanael E; Lettieri, Christine F

    2014-03-01

    Up to 50% of children will experience a sleep problem. Early identification of sleep problems may prevent negative consequences, such as daytime sleepiness, irritability, behavioral problems, learning difficulties, motor vehicle crashes in teenagers, and poor academic performance. Obstructive sleep apnea occurs in 1% to 5% of children. Polysomnography is needed to diagnose the condition because it may not be detected through history and physical examination alone. Adenotonsillectomy is the primary treatment for most children with obstructive sleep apnea. Parasomnias are common in childhood; sleepwalking, sleep talking, confusional arousals, and sleep terrors tend to occur in the first half of the night, whereas nightmares are more common in the second half of the night. Only 4% of parasomnias will persist past adolescence; thus, the best management is parental reassurance and proper safety measures. Behavioral insomnia of childhood is common and is characterized by a learned inability to fall and/or stay asleep. Management begins with consistent implementation of good sleep hygiene practices, and, in some cases, use of extinction techniques may be appropriate. Delayed sleep phase disorder is most common in adolescence, presenting as difficulty falling asleep and awakening at socially acceptable times. Treatment involves good sleep hygiene and a consistent sleep-wake schedule, with nighttime melatonin and/or morning bright light therapy as needed. Diagnosing restless legs syndrome in children can be difficult; management focuses on trigger avoidance and treatment of iron deficiency, if present. PMID:24695508

  13. Common Core: Solve Math Problems

    Science.gov (United States)

    Strom, Erich

    2012-01-01

    The new common core standards for mathematics demand that students (and teachers!) exhibit deeper conceptual understanding. That's music to the ears of education professor John Tapper, who says teachers have overemphasized teaching procedures--and getting right answers. In his new book, "Solving for Why," he makes a powerful case for moving beyond…

  14. Common Core: Victory Is Yours!

    Science.gov (United States)

    Fink, Jennifer L. W.

    2012-01-01

    In this article, the author discusses how to implement the Common Core State Standards in the classroom. She presents examples and activities that will leave teachers feeling "rosy" about tackling the new standards. She breaks down important benchmarks and shows how other teachers are doing the Core--and loving it!

  15. Common parasite with uncommon associations

    OpenAIRE

    Jasmita Dass; Sonal Jain; Monica Sharma; Seema Tyagi

    2011-01-01

    Filaariasis a quite common in some parts of the world including India. It has been reported as an incidental finding in cytology smears. Here we report three cases where microfilariae of Wuchereria Bancrofti were detected incidentally in bone marrow smears, in two cases in special stain slides. All these patients were being investigated for other hematological disorders.

  16. Common Issues in Professional Behavior

    Science.gov (United States)

    Janosik, Steven M.

    2007-01-01

    Most conversations about ethics and professional behavior involve case studies and hypothetical situations. This study identifies and examines the most common concerns in professional behavior as reported by 303 student affairs practitioners in the field. Differences by gender, years of experience, organizational level, institutional type, and…

  17. Longest Common Extensions in Trees

    DEFF Research Database (Denmark)

    Bille, Philip; Gawrychowski, Pawel; Gørtz, Inge Li;

    2015-01-01

    The longest common extension (LCE) of two indices in a string is the length of the longest identical substrings starting at these two indices. The LCE problem asks to preprocess a string into a compact data structure that supports fast LCE queries. In this paper we generalize the LCE problem to t...

  18. A greatest common divisor algorithm

    NARCIS (Netherlands)

    Belenkiy, A; Vidunas, R

    1998-01-01

    Algorithms of computation of the Greatest Common Divisor (GCD) of two integers play a principal role in all computational systems dealing with rational arithmetic. The simplest one (Euclidean) is not the best for large numbers (see D. E. Knuth's book "The Art of Computer Programming" for details). O

  19. Technology: Technology and Common Sense

    Science.gov (United States)

    Van Horn, Royal

    2004-01-01

    The absence of common sense in the world of technology continues to amaze the author. Things that seem so logical to just aren nott for many people. The installation of Voice-over IP (VoIP, with IP standing for Internet Protocol) in many school districts is a good example. Schools have always had trouble with telephones. Many districts don't even…

  20. Objectification in Common Sense Thinking

    Science.gov (United States)

    Markova, Ivana

    2012-01-01

    In epistemologies of both scientific and common sense thinking "objectification" characterizes the formation of knowledge and concepts, yet in each case its meaning is different. In the former, objectification in acquiring knowledge refers to the individual's rationalistic reification of an object or of another person and to disengagement or…

  1. Five Common Cancers in Iran

    NARCIS (Netherlands)

    Kolandoozan, Shadi; Sadjadi, Alireza; Radmard, Amir Reza; Khademi, Hooman

    2010-01-01

    Iran as a developing nation is in epidemiological transition from communicable to non-communicable diseases. Although, cancer is the third cause of death in Iran, ifs mortality are on the rise during recent decades. This mini-review was carried out to provide a general viewpoint on common cancers in

  2. Common Core: Fact vs. Fiction

    Science.gov (United States)

    Greene, Kim

    2012-01-01

    Despite students' interest in informational text, it has played second fiddle in literacy instruction for years. Now, though, nonfiction is getting its turn in the spotlight. The Common Core State Standards require that students become thoughtful consumers of complex, informative texts--taking them beyond the realm of dry textbooks and…

  3. Why Fever Phobia Is Still Common?

    Science.gov (United States)

    Gunduz, Suzan; Usak, Esma; Koksal, Tulin; Canbal, Metin

    2016-01-01

    Background Fever is a reliable sign of illness, but it also evokes fear and anxiety. It is not the fever itself but the fear of possible complications and accompanying symptoms that is important for pediatricians and parents. Objectives We aimed to investigate maternal understanding of fever, its potential consequences, and impacts on the treatment of children. Patients and Methods A questionnaire was use to explore the attitudes, knowledge, and practices of mothers of 861 children brought to four medical centers in different regions of Turkey in 2012, with fever being the chief complaint. All the children were aged 3 months - 15 years. Results Among the 861 mothers, 92.2% favored antipyretics for fever, either alone or in addition to external cooling measures. Most favored paracetamol or ibuprofen. In this study, the appropriate use of antipyretics was 75.2%, which was higher than that reported in the literature. In common with previous reports, seizures and brain damage were perceived as the most frightening and harmful effects of fever. All the mothers expressed concerns about fever, but they were most common among the highly educated or those with one child. Conclusions Fever phobia remains common, not only among low socioeconomic status mothers but also among those of high socioeconomic status. Healthcare providers should take fever phobia into account and provide correct information to caregivers about fever at all visits. PMID:27781110

  4. REGIONAL ACCOMPLISHMENTS

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Top-level officials shared their views of regional economic and social development at the Third Session of the 11th National People’s Congress.Nur Bekri, Chairman of Xinjiang Uygur Autonomous Region

  5. Common sense and the common morality in theory and practice.

    Science.gov (United States)

    Daly, Patrick

    2014-06-01

    The unfinished nature of Beauchamp and Childress's account of the common morality after 34 years and seven editions raises questions about what is lacking, specifically in the way they carry out their project, more generally in the presuppositions of the classical liberal tradition on which they rely. Their wide-ranging review of ethical theories has not provided a method by which to move beyond a hypothetical approach to justification or, on a practical level regarding values conflict, beyond a questionable appeal to consensus. My major purpose in this paper is to introduce the thought of Bernard Lonergan as offering a way toward such a methodological breakthrough. In the first section, I consider Beauchamp and Childress's defense of their theory of the common morality. In the second, I relate a persisting vacillation in their argument regarding the relative importance of reason and experience to a similar tension in classical liberal theory. In the third, I consider aspects of Lonergan's generalized empirical method as a way to address problems that surface in the first two sections of the paper: (1) the structural relation of reason and experience in human action; and (2) the importance of theory for practice in terms of what Lonergan calls "common sense" and "general bias."

  6. Lipedema: A Relatively Common Disease with Extremely Common Misconceptions

    Science.gov (United States)

    Herbst, Karen L.

    2016-01-01

    Lipedema, or adiposis dolorosa, is a common adipose tissue disorder that is believed to affect nearly 11% of adult women worldwide. It is characterized most commonly by disproportionate adipocyte hypertrophy of the lower extremities, significant tenderness to palpation, and a failure to respond to extreme weight loss modalities. Women with lipedema report a rapid growth of the lipedema subcutaneous adipose tissue in the setting of stress, surgery, and/or hormonal changes. Women with later stages of lipedema have a classic “column leg” appearance, with masses of nodular fat, easy bruising, and pain. Despite this relatively common disease, there are few physicians who are aware of it. As a result, patients are often misdiagnosed with lifestyle-induced obesity, and/or lymphedema, and subjected to unnecessary medical interventions and fat-shaming. Diagnosis is largely clinical and based on criteria initially established in 1951. Treatment of lipedema is effective and includes lymphatic support, such as complete decongestive therapy, and specialized suction lipectomy to spare injury to lymphatic channels and remove the diseased lipedema fat. With an incidence that may affect nearly 1 in 9 adult women, it is important to generate appropriate awareness, conduct additional research, and identify better diagnostic and treatment modalities for lipedema so these women can obtain the care that they need and deserve.

  7. Regions & Cohesion

    OpenAIRE

    KOFF, Harlan; Maganda, Carmen

    2012-01-01

    The journal of the Consortium for Comparative Research on Regional Integration and Social Cohesion (RISC), a cross-regional, interdisciplinary, and multi-lingual network of socially conscious and prestigious research institutes in Europe, North America, South America, Africa, and Asia. Due to the dramatic changes in global affairs related to regional integration, studies can no longer be limited to the analysis of economic competitiveness and political power in global geopolitics. Regions and...

  8. The Landform Regions of Iowa

    Data.gov (United States)

    Iowa State University GIS Support and Research Facility — A landscape is a collection of land shapes or land forms. Landform regions are a grouping of individual landscape features that have a common geomophology. In Iowa,...

  9. Commonness and rarity in the marine biosphere.

    Science.gov (United States)

    Connolly, Sean R; MacNeil, M Aaron; Caley, M Julian; Knowlton, Nancy; Cripps, Ed; Hisano, Mizue; Thibaut, Loïc M; Bhattacharya, Bhaskar D; Benedetti-Cecchi, Lisandro; Brainard, Russell E; Brandt, Angelika; Bulleri, Fabio; Ellingsen, Kari E; Kaiser, Stefanie; Kröncke, Ingrid; Linse, Katrin; Maggi, Elena; O'Hara, Timothy D; Plaisance, Laetitia; Poore, Gary C B; Sarkar, Santosh K; Satpathy, Kamala K; Schückel, Ulrike; Williams, Alan; Wilson, Robin S

    2014-06-10

    Explaining patterns of commonness and rarity is fundamental for understanding and managing biodiversity. Consequently, a key test of biodiversity theory has been how well ecological models reproduce empirical distributions of species abundances. However, ecological models with very different assumptions can predict similar species abundance distributions, whereas models with similar assumptions may generate very different predictions. This complicates inferring processes driving community structure from model fits to data. Here, we use an approximation that captures common features of "neutral" biodiversity models--which assume ecological equivalence of species--to test whether neutrality is consistent with patterns of commonness and rarity in the marine biosphere. We do this by analyzing 1,185 species abundance distributions from 14 marine ecosystems ranging from intertidal habitats to abyssal depths, and from the tropics to polar regions. Neutrality performs substantially worse than a classical nonneutral alternative: empirical data consistently show greater heterogeneity of species abundances than expected under neutrality. Poor performance of neutral theory is driven by its consistent inability to capture the dominance of the communities' most-abundant species. Previous tests showing poor performance of a neutral model for a particular system often have been followed by controversy about whether an alternative formulation of neutral theory could explain the data after all. However, our approach focuses on common features of neutral models, revealing discrepancies with a broad range of empirical abundance distributions. These findings highlight the need for biodiversity theory in which ecological differences among species, such as niche differences and demographic trade-offs, play a central role.

  10. REDVET indexada desde Scientific Commons

    Directory of Open Access Journals (Sweden)

    veterinaria.org

    2009-01-01

    Full Text Available ResumenScientific Commons es un cosechador de metadatos desarrollado por laUniversidad de St. Gallen (Suiza en los idiomas inglés y alemán, utiliza el protocolo OAI-PMH y aunque aún está en versión beta, paulatinamente va adquiriendo números totales de revistas científicas que, como es el caso de REDVET Revista Electrónica de Veterinaria, publican en OA. Así si entramos a http://en.scientificcommons.org/redvet#search_string=REDVETVeremos como a fecha de hoy hay 644 artículos publicados en REDVETindexados en Scientific Commons:

  11. Common criteria for usability review.

    Science.gov (United States)

    Nassar, Victor

    2012-01-01

    The propose of this paper is to present a literature review, in a grouping of common criteria for usability approaches of Bastien and Scapin (1993), Nielsen (1994), Shnneiderman(1998), Dix et al (1998), Preece et al (2005) and ISO 9241-110 (2006). After establishment of prerequisites for knowledge of the general characteristics of the users who will use the system, are defined and explained the criteria in common: consistency, user control, ease of learning, flexibility, errors management, reduction of excess and visibility system status. Although there is no determination as to which criteria should be considered when developing an interface and each author presents some specificity in their approach, it is observed that there is equivalence in the measures adopted usability. PMID:22316859

  12. Common Perspectives in Qualitative Research.

    Science.gov (United States)

    Flannery, Marie

    2016-07-01

    The primary purpose of this column is to focus on several common core concepts that are foundational to qualitative research. Discussion of these concepts is at an introductory level and is designed to raise awareness and understanding of several conceptual foundations that undergird qualitative research. Because of the variety of qualitative approaches, not all concepts are relevant to every design and tradition. However, foundational aspects were selected for highlighting. PMID:27314194

  13. Overfishing of the Common Snook

    OpenAIRE

    Allison Ashcroft

    2012-01-01

    The chief aim of this project is to determine if the populations of the common snook, Centropomus Undecimalis, in the Atlantic and Gulf coast are being affected by overfishing. This is established by evaluating the intrinsic rate of change for these populations and their carrying capacities. It turns out that the carrying capacity for the population of the Atlantic coast is approximately one million snook and its intrinsic rate is 0.00621, while the carrying capacity of the Gulf coast's popul...

  14. Common basis for cellular motility

    OpenAIRE

    Zot, Henry G.; Javier E Hasbun; Minh, Nguyen Van

    2015-01-01

    Motility is characteristic of life, but a common basis for movement has remained to be identified. Diverse systems in motion shift between two states depending on interactions that turnover at the rate of an applied cycle of force. Although one phase of the force cycle terminates the decay of the most recent state, continuation of the cycle of force regenerates the original decay process in a recursive cycle. By completing a cycle, kinetic energy is transformed into probability of sustaining ...

  15. George Combe and common sense.

    Science.gov (United States)

    Dyde, Sean

    2015-06-01

    This article examines the history of two fields of enquiry in late eighteenth- and early nineteenth-century Scotland: the rise and fall of the common sense school of philosophy and phrenology as presented in the works of George Combe. Although many previous historians have construed these histories as separate, indeed sometimes incommensurate, I propose that their paths were intertwined to a greater extent than has previously been given credit. The philosophy of common sense was a response to problems raised by Enlightenment thinkers, particularly David Hume, and spurred a theory of the mind and its mode of study. In order to succeed, or even to be considered a rival of these established understandings, phrenologists adapted their arguments for the sake of engaging in philosophical dispute. I argue that this debate contributed to the relative success of these groups: phrenology as a well-known historical subject, common sense now largely forgotten. Moreover, this history seeks to question the place of phrenology within the sciences of mind in nineteenth-century Britain.

  16. Common Ground Between Three Cultures

    Directory of Open Access Journals (Sweden)

    Gloria Dunnivan

    2009-12-01

    Full Text Available The Triwizard program with Israel brought together students from three different communities: an Israeli Arab school, an Israeli Jewish school, and an American public school with few Jews and even fewer Muslims. The two Israeli groups met in Israel to find common ground and overcome their differences through dialogue and understanding. They communicated with the American school via technology such as video-conferencing, Skype, and emails. The program culminated with a visit to the U.S. The goal of the program was to embark upon a process that would bring about intercultural awareness and acceptance at the subjective level, guiding all involved to develop empathy and an insider's view of the other's culture. It was an attempt to have a group of Israeli high school students and a group of Arab Israeli students who had a fearful, distrustful perception of each other find common ground and become friends. TriWizard was designed to have participants begin a dialogue about issues, beliefs, and emotions based on the premise that cross-cultural training strategies that are effective in changing knowledge are those that engage the emotions, and actively develop empathy and an insider's views of another culture focused on what they have in common. Participants learned that they could become friends despite their cultural differences.

  17. Scientific Research: Commodities or Commons?

    Science.gov (United States)

    Vermeir, Koen

    2013-10-01

    Truth is for sale today, some critics claim. The increased commodification of science corrupts it, scientific fraud is rampant and the age-old trust in science is shattered. This cynical view, although gaining in prominence, does not explain very well the surprising motivation and integrity that is still central to the scientific life. Although scientific knowledge becomes more and more treated as a commodity or as a product that is for sale, a central part of academic scientific practice is still organized according to different principles. In this paper, I critically analyze alternative models for understanding the organization of knowledge, such as the idea of the scientific commons and the gift economy of science. After weighing the diverse positive and negative aspects of free market economies of science and gift economies of science, a commons structured as a gift economy seems best suited to preserve and take advantage of the specific character of scientific knowledge. Furthermore, commons and gift economies promote the rich social texture that is important for supporting central norms of science. Some of these basic norms might break down if the gift character of science is lost. To conclude, I consider the possibility and desirability of hybrid economies of academic science, which combine aspects of gift economies and free market economies. The aim of this paper is to gain a better understanding of these deeper structural challenges faced by science policy. Such theoretical reflections should eventually assist us in formulating new policy guidelines.

  18. The Common Geometry Module (CGM).

    Energy Technology Data Exchange (ETDEWEB)

    Tautges, Timothy James

    2004-12-01

    The Common Geometry Module (CGM) is a code library which provides geometry functionality used for mesh generation and other applications. This functionality includes that commonly found in solid modeling engines, like geometry creation, query and modification; CGM also includes capabilities not commonly found in solid modeling engines, like geometry decomposition tools and support for shared material interfaces. CGM is built upon the ACIS solid modeling engine, but also includes geometry capability developed beside and on top of ACIS. CGM can be used as-is to provide geometry functionality for codes needing this capability. However, CGM can also be extended using derived classes in C++, allowing the geometric model to serve as the basis for other applications, for example mesh generation. CGM is supported on Sun Solaris, SGI, HP, IBM, DEC, Linux and Windows NT platforms. CGM also includes support for loading ACIS models on parallel computers, using MPI-based communication. Future plans for CGM are to port it to different solid modeling engines, including Pro/Engineer or SolidWorks. CGM is being released into the public domain under an LGPL license; the ACIS-based engine is available to ACIS licensees on request.

  19. Energy sense is common sense

    Energy Technology Data Exchange (ETDEWEB)

    Manuel, K.

    1979-07-01

    Background information about the West Midlands Region of British Gas is presented and this sets the scene for the subsequent description of the action taken to conserve energy in all West Midlands Gas operational activities. The basic organizational structure for dealing with energy throughout the Region is outlined. The objectives of the Energy Conservation Working Party are defined and the achievements in energy saving since April 1975 are highlighted. The monitoring and control action taken to save energy in buildings and functional engineering and transport activities is described and reference is made to special projects undertaken to improve performance in energy utilization. Special emphasis is given to the promotion of energy conservation through the use of specially designed posters and stickers, by publicity in the in-house newspaper Boost, and by annual Energy Conservation Conferences and Awards for the Conservation of Energy in the form of an ACE Trophy for group achievement and ACE Merit Awards for individual achievement. The motivational aspects of the Region's energy conservation campaign are discussed and plans for continuing to gain the cooperation of employees to conserve energy are outlined. It is concluded that the success achieved by the Region in saving energy has been significantly influenced by the special attention which has been given to mounting an imaginative, intensive, and long term campaign aimed at involving all employees and to gaining their continuing commitment to energy conservation.

  20. 喀斯特山区9种常见树木叶片在防火期的阻火性分析%Fire Resistance of Leaves During Fire Prevention Period of Nine Common Tree Species in Karst Mountain Regions

    Institute of Scientific and Technical Information of China (English)

    梁琴; 陶建平; 邓锋; 王微; 方文; 何平

    2015-01-01

    Objective]Guizhou province of China is one of the most typical karst regions in the world,at the same time,its fire disturbance is highly representative in the national forest fires. With the fragile karst environment plus severe forest fire disturbance,the fire prevention is particularly important and urgent in the Karst mountain regions of Guizhou province. Among the many fire prevention measures,the biological firebreak with its versatile,and long-term advantage, has attracted much attention of scholars and managers. The primary task of biological firebreak is to select the appropriate pyrophyte ( the plants with good fire resistance) . However,there is few study focus on the pyrophyte selection for karst mountain regions. On the other hand,with regard to pyrophyte selection,there is no uniform evaluation method up to now. It’s necessary to select appropriate fire-resistant tree species which are also suitable for growing in karst mountain regions,[Method]we investigated 9 common tree species from karst mountain regions of northwest Guizhou. Based on the measurements of four leaf traits ( benzene -alcohol extract content,ash content,ignition time and heat value) during fire prevention period,we used the Principal Component Analysis ( PCA) ,combined with the Weighted-Technique for Order Preference by Similarity to an Ideal Solution ( W-TOPSIS) ,to analyze the fire resistance.[Result]The Viburnum foetidum var. ceanothoides’s and Castanea seguinii’s benzene-alcohol extractive content were 2. 12 and 1. 97 times higher than Murica nana’s; The ash content of M. nana’s and V. foetidum var. ceanothoides’were the highest,and Castanea seguinii’s,Vaccinium pseudorobustum ’s and Ligustrum quihoui ’s were the lowest; The ignition time of L. quihoui, Castanea seguinii and Cotoneaster glaucophyllus var. glaucophyllus were the longest, and Puracantha fortuneana, Cunninghamia lanceolata and Rhododendron simsii were the shortest;The highest heat value were

  1. Hypokalaemia: common things occur commonly – a retrospective survey

    Science.gov (United States)

    Reid, Alasdair; Jones, Gareth; Isles, Chris

    2012-01-01

    Objectives To define the causes of hypokalaemia in an unselected adult population. Design Retrospective survey of biochemistry database. Setting District general hospital in southwest Scotland. Participants and main outcome measures There were 187,704 measurements of urea and electrolytes in 2010. Sixty-one patients had serum potassium feeding syndrome and inadequate potassium supplementation when patients were nil by mouth (37%). In 25% of patients a transient and profound fall in serum potassium appeared to coincide with their acute illness. Acute alcohol intoxication and/or alcohol withdrawal were prominent features in 11% of patients. More than one cause was commonly present. There were no cases of Bartter's, Gitelman's or Liddle's syndromes or of hypokalaemic periodic paralysis in this study. Conclusions Severe hypokalaemia <2.5 mmol/L occurs at least once a week in a district general hospital with a catchment population of around 150,000, suggesting there may be around 300 cases a week in the UK (population around 50,000,000). Diuretics, vomiting and diarrhoea are commonly implicated as are nutritional causes, acute illness and alcohol. Bartter's, Gitelman's, Liddle's syndrome and hypokalaemic period paralysis are all extremely uncommon. PMID:23323198

  2. Integrating common and rare genetic variation in diverse human populations

    OpenAIRE

    Altshuler, D. M.; Gibbs, R.A.; Peltonen, L; Dermitzakis, Emmanouil; Schaffner, S. F.; F. Yu; Bonnen, P. E.; de Bakker, P. I.; Deloukas, Panos; Gabriel, Stacey B.; Gwilliam, Rhian; HUNT, SARAH; Inouye, Michael; Jia, Xiaoming; Palotie, Aarno

    2010-01-01

    Despite great progress in identifying genetic variants that influence human disease, most inherited risk remains unexplained. A more complete understanding requires genome-wide studies that fully examine less common alleles in populations with a wide range of ancestry. To inform the design and interpretation of such studies, we genotyped 1.6 million common single nucleotide polymorphisms (SNPs) in 1,184 reference individuals from 11 global populations, and sequenced ten 100-kilobase regions i...

  3. Mainstreaming regionalism

    OpenAIRE

    Closa, Carlos

    2015-01-01

    The consolidation of regionalism as a broad field of research attracting scholars across disciplines demands an inquiry on its scientific foundations. This inquiry should consider the object of research, the methods and the theories used. First, regionalism scholars lack a consensually agreed definition of their subject. Second, research focusses mainly in case studies, led by area specialists and comparative research is a rather occasional methodological occurrence. Finally, regionalism has ...

  4. Common Β- Thalassaemia Mutations in

    OpenAIRE

    P Azarfam; M Aminbakhsh; M. Asgharzadeh; AA Hossainpour; MA Hossainpour-Faizi; N Pouladi

    2005-01-01

    Introduction: β –Thalassaemia was first explained by Thomas Cooly as Cooly’s anaemia in 1925. The β- thalassaemias are hereditary autosomal disorders with decreased or absent β-globin chain synthesis. The most common genetic defects in β-thalassaemias are caused by point mutations, micro deletions or insertions within the β-globin gene. Material and Methods: In this research , 142 blood samples (64 from childrens hospital of Tabriz , 15 samples from Shahid Gazi hospital of Tabriz , 18 from Ur...

  5. REDVET indexada desde Scientific Commons

    OpenAIRE

    veterinaria.org

    2009-01-01

    ResumenScientific Commons es un cosechador de metadatos desarrollado por laUniversidad de St. Gallen (Suiza) en los idiomas inglés y alemán, utiliza el protocolo OAI-PMH y aunque aún está en versión beta, paulatinamente va adquiriendo números totales de revistas científicas que, como es el caso de REDVET Revista Electrónica de Veterinaria, publican en OA. Así si entramos a http://en.scientificcommons.org/redvet#search_string=REDVETVeremos como a fecha de hoy hay 644 artículos publicados en RE...

  6. Common Tuina Techniques in Children

    Institute of Scientific and Technical Information of China (English)

    Editor

    2004-01-01

    @@ Tuina techniques in children are similar to those in adults. Some are same in name, but different in methods,such as pushing technique. Some techniques are just applied to children rather than to adults, such as pushing method. In clinical practice, such intense Tuina techniques as nailing, grasping, and pinching are practiced as the ending manipulations, so as not to hurt children and affect treatment. Such media as ginger juice,Talcum powder and egg white are commonly used to prevent from skin abrasion and improve therapeutic effects.

  7. Vestnorden. A functional region?

    Directory of Open Access Journals (Sweden)

    Grétar Þór Eyþórsson

    2013-06-01

    Full Text Available This article discusses the issue of what kind of a region Vestnorden is. The need for such a discussion arises from the challenges posed by globalisation for the idea and construction of the West Nordic space, and the need to observe how this regional unit counters these processes. The article is based on an analytical framework which presupposes that a functional region has to consist of four elements. First, whether the space has its own institutions for decision making; second, how far there is economic complementarities among the involved nations and territories; third, to what degree they have common economic interests; and finally, to what extent social, cultural and historical ties exist between the territories involved. The article argues that there is an urgent need to discuss and reorient the institutional functionality of Vestnorden as a regional unit.

  8. Common-rail injection systems; Common-Rail Einspritzsysteme

    Energy Technology Data Exchange (ETDEWEB)

    Lehle, W.; Hammer, J.; Naber, D.; Kampmann, S.; Duernholz, M.; Dohle, U. [Robert Bosch GmbH, Stuttgart (Germany)

    2006-07-01

    The diesel engine has established by the end users as the economic solution with high driving enjoyment in all passenger car classes. The success could and can only be reached by the fulfillment of the emission standards, the highest comfort efforts and a long-lived use to justifiable system costs. The modular system portfolio of Bosch enables the engine manufacturers to fulfill the compensation between the high requirements and prices corresponding to real market conditions. In the following the essential challenges and chances of the Diesel drive, characteristics and solutions of the Common rail system, in hard-and software, and solutions for the diagnosis life cycle of the vehicle are shown. (orig.)

  9. ASPECTS OF THE FUTURE COMMON AGRICULTURAL POLICY

    Directory of Open Access Journals (Sweden)

    Paolo GAJO

    2013-01-01

    Full Text Available The paper aimed to present the main CAP reforms imposed by the actual situation of agriculture development in the EU. The Common Agriculture Policy is focused on decoupling, modulation and cross-compliance. The single payment scheme will assure aids only for farms where production complies with environment, food safety, animal and plant health, animal welfare, and agricultural land maintenance in good condition. The new legislation provides the introduction of "green payments" related to the adoption of agricultural practices beneficial for the climate and the environment. The demographic growth imposes more production and a better distribution of food in the world. The EU has to be prepared to produce more because of the mass emigration to the rich countries from the region where food demand can not be covered.

  10. Management of common sleep disorders.

    Science.gov (United States)

    Ramar, Kannan; Olson, Eric J

    2013-08-15

    Sleep disorders are common and affect sleep quality and quantity, leading to increased morbidity. Patients with sleep disorders can be categorized as those who cannot sleep, those who will not sleep, those with excessive daytime sleepiness, and those with increased movements during sleep. Insomnia, defined as difficulty initiating or maintaining sleep that results in daytime impairment, is diagnosed using history findings and treated with cognitive behavior therapy, with or without sleep hypnotics. Restless legs syndrome is characterized by an urge to move the legs that worsens with rest, is relieved by movement, and often occurs in the evening or at night. Restless legs syndrome is treated based on the frequency of symptoms. Narcolepsy is characterized by excessive sleepiness, cataplexy, hypnagogic or hypnopompic hallucinations, and sleep paralysis. It is diagnosed using a sleep log or actigraphy, followed by overnight polysomnography and a multiple sleep latency test. Narcolepsy is treated with stimulants, such as modafinil; selective serotonin reuptake inhibitors; or gamma hydroxybutyric acid (sodium oxybate). Patients with snoring and witnessed apneas may have obstructive sleep apnea, which is diagnosed using overnight polysomnography. Continuous positive airway pressure is the most common and effective treatment for obstructive sleep apnea. Rapid eye movement sleep behavior disorder is characterized by increased muscle tone during rapid eye movement sleep, resulting in the patient acting out dreams with possible harmful consequences. It is diagnosed based on history and polysomnography findings, and treated with environmental safety measures and melatonin or clonazepam. PMID:23944726

  11. ALMA Common Software - UTFSM Group

    Science.gov (United States)

    Araya, M.; Avarias, J.; Mora, M.; Tobar, R.

    The ACS-UTFSM Group was created as a distributed systems research team on astronomical and non-astronomical applications on the year 2004. The choice of the ALMA Common Software framework (ACS) as the development platform came from the experience gained during summerjobs at ESO observatories. After three years of informal contributions to ACS development, the team presented a technology exchange initiative to the ALMA-CONICYT Fund 2006, which was granted in 2007. Through the past years, the UTFSM helped the ACS team with "nice-to-have" applications and testing. Currently the ACS-UTFSM is involved in several contributions to ACS, and the development of a flexible telescope control system (gTCS) framework which aims to encapsulate common requirements and will provide a uniform software. In preparation for this challenging objective, several small projects are currently being developed. The other interesting edge of the team work is the technology transfer initiatives. Several inter-universities collaborations are flourishing (PUC, UCN, UV) after the first ACS Workshop held at the UTFSM this year. Today three former team members are working at NRAO's ALMA Test Facility in Socorro, New Mexico. Two other students will have a summer job next year to work in ALMA related development.

  12. Common Mathematical Model of Fatigue Characteristics

    Directory of Open Access Journals (Sweden)

    Z. Maléř

    2004-01-01

    Full Text Available This paper presents a new common mathematical model which is able to describe fatigue characteristics in the whole necessary range by one equation only:log N = A(R + B(R ∙ log Sawhere A(R = AR2 + BR + C and B(R = DR2 + AR + F.This model was verified by five sets of fatigue data taken from the literature and by our own three additional original fatigue sets. The fatigue data usually described the region of N 104 to 3 x 106 and stress ratio of R = -2 to 0.5. In all these cases the proposed model described fatigue results with small scatter. Studying this model, following knowledge was obtained:– the parameter ”stress ratio R” was a good physical characteristic– the proposed model provided a good description of the eight collections of fatigue test results by one equation only– the scatter of the results through the whole scope is only a little greater than that round the individual S/N curve– using this model while testing may reduce the number of test samples and shorten the test time– as the proposed model represents a common form of the S/N curve, it may be used for processing uniform objective fatigue life results, which may enable mutual comparison of fatigue characteristics.

  13. Sillamaee - a common Baltic concern

    International Nuclear Information System (INIS)

    The problems of uranium mining and milling are related to the huge amount of waste containing radioactive as well as chemical pollutants. Tailings can be satisfactorly protected so that the environmental impact is minor in the short term. The methods to reduce the risks are many. The actual releases today in the Sillamaee region of the Baltic Sea from the tailings pond are relatively small and should not give rise to concern. However, the situation is unstable, which is why efforts to find remediation methods are justified

  14. Complex reconfiguration - developing common tools

    International Nuclear Information System (INIS)

    Reconfiguring DOE sites, facilities, and laboratories to meet expected and evolving missions involves a number of disciplines and approaches formerly the preserve of private industry and defense contractors. This paper considers the process of identifying common tools for the various disciplines that can be exercised, assessed, and applied by team members to arrive at integrated solutions. The basic tools include: systems, hardware, software, and procedures that can characterize a site/facility's environment to meet organizational goals, safeguards and security, ES ampersand H, and waste requirements. Other tools such as computer-driven inventory and auditing programs can provide traceability of materials and product as they are processed and required added protection and control. This paper will also discuss the use of integrated teams in a number of high technology enterprises that could be adopted by DOE in high profile programs from environmental remediation to weapons dismantling and arms control

  15. Common questions in veterinary toxicology.

    Science.gov (United States)

    Bates, N; Rawson-Harris, P; Edwards, N

    2015-05-01

    Toxicology is a vast subject. Animals are exposed to numerous drugs, household products, plants, chemicals, pesticides and venomous animals. In addition to the individual toxicity of the various potential poisons, there is also the question of individual response and, more importantly, of species differences in toxicity. This review serves to address some of the common questions asked when dealing with animals with possible poisoning, providing evidence where available. The role of emetics, activated charcoal and lipid infusion in the management of poisoning in animals, the toxic dose of chocolate, grapes and dried fruit in dogs, the use of antidotes in paracetamol poisoning, timing of antidotal therapy in ethylene glycol toxicosis and whether lilies are toxic to dogs are discussed. PMID:25728477

  16. Regional report Western Europe

    International Nuclear Information System (INIS)

    The present and future situation in the twelve Common Market and the sixth European Free Trade Area countries plus Yugoslavia are synthesized for the next 30 years in the energy field. Scenario is not based on an extrapolation of present experiences, but on savoir-faire evolution in function of new technologies, of new social needs and of an increase of local and regional environment protection. (A.B.). refs., figs., tabs

  17. A Nomadic Subtelomeric Disease Resistance Gene Cluster in Common Bean

    Science.gov (United States)

    The B4 resistance (R)-gene cluster, located in subtelomeric region of chromosome 4, is one of the largest clusters known in common bean (Phaseolus vulgaris, Pv). We sequenced 650 kb spanning this locus and annotated 97 genes, 26 of which correspond to Coiled-coil-Nucleotide-Binding-Site-Leucine-Rich...

  18. Regional odontodysplasia.

    Science.gov (United States)

    Mehta, D N; Bailoor, D; Patel, B

    2011-01-01

    Regional odontodysplasia is an unusual developmental anomaly in which ectodermal and mesodermal tooth components are affected. We present a rare case of a developmental anomaly called regional odontodysplasia or 'ghost teeth' in a 12-year-old Indian girl. The anomaly affected right maxillary permanent teeth. The mandibular teeth were unaffected. The clinical, radiographic and histological features are reviewed. The management of affected patients is discussed.

  19. Regional odontodysplasia

    Directory of Open Access Journals (Sweden)

    D N Mehta

    2011-01-01

    Full Text Available Regional odontodysplasia is an unusual developmental anomaly in which ectodermal and mesodermal tooth components are affected. We present a rare case of a developmental anomaly called regional odontodysplasia or ′ghost teeth′ in a 12-year-old Indian girl. The anomaly affected right maxillary permanent teeth. The mandibular teeth were unaffected. The clinical, radiographic and histological features are reviewed. The management of affected patients is discussed.

  20. Managing the wildlife tourism commons.

    Science.gov (United States)

    Pirotta, Enrico; Lusseau, David

    2015-04-01

    The nonlethal effects of wildlife tourism can threaten the conservation status of targeted animal populations. In turn, such resource depletion can compromise the economic viability of the industry. Therefore, wildlife tourism exploits resources that can become common pool and that should be managed accordingly. We used a simulation approach to test whether different management regimes (tax, tax and subsidy, cap, cap and trade) could provide socioecologically sustainable solutions. Such schemes are sensitive to errors in estimated management targets. We determined the sensitivity of each scenario to various realistic uncertainties in management implementation and in our knowledge of the population. Scenarios where time quotas were enforced using a tax and subsidy approach, or they were traded between operators were more likely to be sustainable. Importantly, sustainability could be achieved even when operators were assumed to make simple rational economic decisions. We suggest that a combination of the two regimes might offer a robust solution, especially on a small spatial scale and under the control of a self-organized, operator-level institution. Our simulation platform could be parameterized to mimic local conditions and provide a test bed for experimenting different governance solutions in specific case studies.

  1. Common Questions About Streptococcal Pharyngitis.

    Science.gov (United States)

    Kalra, Monica G; Higgins, Kim E; Perez, Evan D

    2016-07-01

    Group A beta-hemolytic streptococcal (GABHS) infection causes 15% to 30% of sore throats in children and 5% to 15% in adults, and is more common in the late winter and early spring. The strongest independent predictors of GABHS pharyngitis are patient age of five to 15 years, absence of cough, tender anterior cervical adenopathy, tonsillar exudates, and fever. To diagnose GABHS pharyngitis, a rapid antigen detection test should be ordered in patients with a modified Centor or FeverPAIN score of 2 or 3. First-line treatment for GABHS pharyngitis includes a 10-day course of penicillin or amoxicillin. Patients allergic to penicillin can be treated with firstgeneration cephalosporins, clindamycin, or macrolide antibiotics. Nonsteroidal anti-inflammatory drugs are more effective than acetaminophen and placebo for treatment of fever and pain associated with GABHS pharyngitis; medicated throat lozenges used every two hours are also effective. Corticosteroids provide only a small reduction in the duration of symptoms and should not be used routinely. PMID:27386721

  2. Common questions about wound care.

    Science.gov (United States)

    Worster, Brooke; Zawora, Michelle Q; Hsieh, Christine

    2015-01-15

    Lacerations, abrasions, burns, and puncture wounds are common in the outpatient setting. Because wounds can quickly become infected, the most important aspect of treating a minor wound is irrigation and cleaning. There is no evidence that antiseptic irrigation is superior to sterile saline or tap water. Occlusion of the wound is key to preventing contamination. Suturing, if required, can be completed up to 24 hours after the trauma occurs, depending on the wound site. Tissue adhesives are equally effective for low-tension wounds with linear edges that can be evenly approximated. Although patients are often instructed to keep their wounds covered and dry after suturing, they can get wet within the first 24 to 48 hours without increasing the risk of infection. There is no evidence that prophylactic antibiotics improve outcomes for most simple wounds. Tetanus toxoid should be administered as soon as possible to patients who have not received a booster in the past 10 years. Superficial mild wound infections can be treated with topical agents, whereas deeper mild and moderate infections should be treated with oral antibiotics. Most severe infections, and moderate infections in high-risk patients, require initial parenteral antibiotics. Severe burns and wounds that cover large areas of the body or involve the face, joints, bone, tendons, or nerves should generally be referred to wound care specialists. PMID:25591209

  3. Common questions about wound care.

    Science.gov (United States)

    Worster, Brooke; Zawora, Michelle Q; Hsieh, Christine

    2015-01-15

    Lacerations, abrasions, burns, and puncture wounds are common in the outpatient setting. Because wounds can quickly become infected, the most important aspect of treating a minor wound is irrigation and cleaning. There is no evidence that antiseptic irrigation is superior to sterile saline or tap water. Occlusion of the wound is key to preventing contamination. Suturing, if required, can be completed up to 24 hours after the trauma occurs, depending on the wound site. Tissue adhesives are equally effective for low-tension wounds with linear edges that can be evenly approximated. Although patients are often instructed to keep their wounds covered and dry after suturing, they can get wet within the first 24 to 48 hours without increasing the risk of infection. There is no evidence that prophylactic antibiotics improve outcomes for most simple wounds. Tetanus toxoid should be administered as soon as possible to patients who have not received a booster in the past 10 years. Superficial mild wound infections can be treated with topical agents, whereas deeper mild and moderate infections should be treated with oral antibiotics. Most severe infections, and moderate infections in high-risk patients, require initial parenteral antibiotics. Severe burns and wounds that cover large areas of the body or involve the face, joints, bone, tendons, or nerves should generally be referred to wound care specialists.

  4. Designing the Microbial Research Commons

    Energy Technology Data Exchange (ETDEWEB)

    Uhlir, Paul F. [Board on Research Data and Information Policy and Global Affairs, Washington, DC (United States)

    2011-10-01

    Recent decades have witnessed an ever-increasing range and volume of digital data. All elements of the pillars of science--whether observation, experiment, or theory and modeling--are being transformed by the continuous cycle of generation, dissemination, and use of factual information. This is even more so in terms of the re-using and re-purposing of digital scientific data beyond the original intent of the data collectors, often with dramatic results. We all know about the potential benefits and impacts of digital data, but we are also aware of the barriers, the challenges in maximizing the access, and use of such data. There is thus a need to think about how a data infrastructure can enhance capabilities for finding, using, and integrating information to accelerate discovery and innovation. How can we best implement an accessible, interoperable digital environment so that the data can be repeatedly used by a wide variety of users in different settings and with different applications? With this objective: to use the microbial communities and microbial data, literature, and the research materials themselves as a test case, the Board on Research Data and Information held an International Symposium on Designing the Microbial Research Commons at the National Academy of Sciences in Washington, DC on 8-9 October 2009. The symposium addressed topics such as models to lower the transaction costs and support access to and use of microbiological materials and digital resources from the perspective of publicly funded research, public-private interactions, and developing country concerns. The overall goal of the symposium was to stimulate more research and implementation of improved legal and institutional models for publicly funded research in microbiology.

  5. Common Cause Abduction : Its Scope and Limits

    NARCIS (Netherlands)

    Dziurosz-Serafinowicz, Patryk

    2012-01-01

    Patryk Dziurosz-Serafmowicz, Common Cause Abduction: Its Scope and Limits This article aims to analyze the scope and limits of common cause abduction which is a version of explanatory abduction based on Hans Reichenbach's Principle of the Common Cause. First, it is argued that common cause abduction

  6. Proteomic analysis of common bean (Phaseolus vulgaris) by two-dimensional gel electrophoresis and mass spectrometry

    Science.gov (United States)

    The modern cultivated common bean (Phaseolus vulgaris) has evolved from wild common beans distributed in Central America, Mexico and the Andean region of South America. It has been reported that wild common bean accessions have higher levels of protein content than the domesticated dry bean cultiva...

  7. Whither the common law derivative action

    OpenAIRE

    Yap, JL

    2009-01-01

    The common law derivative action was developed as a result of decades of case law in common law jurisdictions. Hong Kong and Singapore continue to retain the common law derivative action within their respective legal frameworks, despite both having enacted statutory derivative actions. This paper considers the situations in which the common law derivative action continues to have practical application in each of these jurisdictions. It then considers whether the common law derivative acti...

  8. METHODOLOGY OF REGIONAL ECONOMY OPTIMIZING

    Directory of Open Access Journals (Sweden)

    K. Ainabek

    2016-02-01

    Full Text Available Sustainable development of the national economy directly depends on the optimality of its composite parts. This can be addressed through the appropriate balance of the sectors and the regions, the inner parts of their structure based on a common criterion of the evaluation of cost variables characterizing the parameters of the functioning of the regional actors. This paper shows theoretical principles and economic-mathematical model of optimization of the regional economy and the relations between the center and the regions based on the author’s approach.

  9. Regional systems of innovation: an evolutionary perspective

    OpenAIRE

    Cooke, P.; M G Uranga; G Etxebarria

    1998-01-01

    The authors develop the concept of regional systems of innovation and relate it to preexisting research on national systems of innovation. They argue that work conducted in the 'new regional science' field is complementary to systems of innovation approaches. They seek to link new regional work to evolutionary economics, and argue for the development of evolutionary regional science. Common elements of interest to evolutionary innovation research and new regional science are important in unde...

  10. North American Regional Report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2007-11-15

    North America is an energy community fortunate to be endowed with a rich and varied resource base. It consumes about a third of the world's energy and produces about one quarter of world energy supply. North America depends on a mix of complementary energy sources that should remain competitive but not in conflict. The current supply mix varies between Canada, the United States and Mexico, but fossil fuels are dominant across the region, leaving the three member countries vulnerable to a myriad of risks associated with traditional supply sources. Energy trade between all three countries is also a major contributor to the region's economy. Thus, the impetus for collaboration across the region has grown out of the common goals of energy security and economic prosperity. The goal of the WEC regional group was to discuss avenues for advancing North American cooperation and coordination on a range of energy issues. An additional objective was to develop policy recommendations that will facilitate effective development and use of the region's energy resources. Results and recommendtaions are summarized from three forums that focused on the pertinent issues of energy trade, energy efficiency and energy diversification. The inaugural forum (Energy Trade) was held in Washington, D.C. in the fall of 2005. The following summer, the second forum (Energy Efficiency) took place in Mexico City. The third forum (Energy Diversification) was hosted in Halifax, Nova Scotia.

  11. Science for common entrance physics : answers

    CERN Document Server

    Pickering, W R

    2015-01-01

    This book contains answers to all exercises featured in the accompanying textbook Science for Common Entrance: Physics , which covers every Level 1 and 2 topic in the ISEB 13+ Physics Common Entrance exam syllabus. - Clean, clear layout for easy marking. - Includes examples of high-scoring answers with diagrams and workings. - Suitable for ISEB 13+ Mathematics Common Entrance exams taken from Autumn 2017 onwards. Also available to purchase from the Galore Park website www.galorepark.co.uk :. - Science for Common Entrance: Physics. - Science for Common Entrance: Biology. - Science for Common En

  12. Southern Watersheds Common Reedgrass Monitoring Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Southern Watersheds Common Reedgrass Project is an interagency effort to increase public awareness of the common reedgrass problem, demonstrate effective...

  13. Climate Change Facts: Answers to Common Questions

    Science.gov (United States)

    ... Basics Climate Change Facts: Answers to Common Questions Climate Change Facts: Answers to Common Questions This page ... All Responses Is there a scientific consensus on climate change? The major scientific agencies of the United ...

  14. Governing the global commons with local institutions

    OpenAIRE

    Todd Bodnar; Marcel Salathé

    2012-01-01

    Most problems faced by modern human society have two characteristics in common - they are tragedy-of-the-commons type of problems, and they are global problems. Tragedy-of-the-commons type of problems are those where a commonly shared resource is overexploited by free riders at the expense of everyone sharing the resource. The exploitation of global resources such as clean air and water, political stability and peace, etc. underlies many of the most pressing human problems. Punishment of free...

  15. 49 CFR 1185.5 - Common control.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false Common control. 1185.5 Section 1185.5... OF TRANSPORTATION RULES OF PRACTICE INTERLOCKING OFFICERS § 1185.5 Common control. It shall not be... carriers if such carriers are operated under common control or management either: (a) Pursuant to...

  16. Emergence Prediction of Common Groundsel (Senecio vulgaris)

    Science.gov (United States)

    Common groundsel is an important weed of strawberry and other horticultural crops. There are few herbicides registered for common groundsel control in such crops, and understanding and predicting the timing and extent of common groundsel emergence may facilitate its management. We developed simple e...

  17. Simplifying the ELA Common Core; Demystifying Curriculum

    Science.gov (United States)

    Schmoker, Mike; Jago, Carol

    2013-01-01

    The English Language Arts (ELA) Common Core State Standards ([CCSS], 2010) could have a transformational effect on American education. Though the process seems daunting, one can begin immediately integrating the essence of the ELA Common Core in every subject area. This article shows how one could implement the Common Core and create coherent,…

  18. Academic Engagement in the Library Commons

    Science.gov (United States)

    Bennett, Charlie; Bodnar, Jon

    2010-01-01

    Much has been written about library commons in recent years. For the most part, that literature has dealt with designing information and learning commons that support student learning by giving them the tools and resources they need for their academic work. However, few authors have discussed how a library commons might facilitate collaboration…

  19. Climate change and the decline of a once common bird

    OpenAIRE

    McClure, Christopher J. W.; Rolek, Brian W; McDonald, Kenneth; Hill, Geoffrey E.

    2012-01-01

    Climate change is predicted to negatively impact wildlife through a variety of mechanisms including retraction of range. We used data from the North American Breeding Bird Survey and regional and global climate indices to examine the effects of climate change on the breeding distribution of the Rusty Blackbird (Euphagus carolinus), a formerly common species that is rapidly declining. We found that the range of the Rusty Blackbird retracted northward by 143 km since the 1960s and that the prob...

  20. Sociotopy in the temporoparietal cortex: common versus distinct processes

    OpenAIRE

    Bahnemann, Markus; Dziobek, Isabel; Prehn, Kristin; Wolf, Ingo; Heekeren, Hauke R.

    2009-01-01

    A major controversy in the social cognitive neurosciences evolved around the question whether activity in the posterior superior temporal sulcus and adjacent temporoparietal junction (pSTS/TPJ-region) evoked by various tasks represents a common process or distinct processes. To investigate this question, we employed functional magnetic resonance imaging (fMRI) while participants performed Biological Motion (BM), Theory-of-Mind (ToM) and Moral Judgment (MJ) tasks. Importantly, for each task we...

  1. Regional odontodysplasia

    Directory of Open Access Journals (Sweden)

    Thimma Reddy B

    2010-01-01

    Full Text Available Regional odontodysplasia (ROD is a rare developmental anomaly involving both mesodermal and ectodermal components in a group of contiguous teeth. It affects the primary and permanent dentitions in the maxilla and the mandible or both, however, the maxilla is frequently involved. Although the etiology of the ROD is uncertain, it has been suggested that numerous other factors play a role. The treatment plan should be based on the degree of involvement as well as the functional and esthetic needs in each case. This article reports the case of a 5-year-old boy presenting a rare anomaly on the right side of the maxillary arch. The treatment performed was rehabilitation with temporary partial acrylic denture and periodic checkups. The extraction was followed by rehabilitation with dental implants. The main aim of this article is to provide valuable information to pediatric dentists about the review and treatment alternatives for ROD.

  2. More efficient policy of energy and regional electricity supply by the directive 96/92/EC of the European Parliament and of the Council of 10 december 1996 concerning common rules for the internal market in electricity; Effizientere Energiepolitik und regionale Elektrizitaetsversorgung durch die EU-Elektrizitaetsrichtlinie 1996. Politikfeldanalyse der europaeischen, deutschen und bayerischen Energiepolitik und Elektrizitaetswirtschaft im Zusammenhang mit der Entstehung und Umsetzung der EU-Richtlinie 96 sowie der Veraenderung der Effizienz in der traditionellen Elektrizitaetsversorgung unter supranationalem EU-Einfluss

    Energy Technology Data Exchange (ETDEWEB)

    Furtner, Franz

    2006-07-01

    The German energy policy and its main addressees, the regional electricity companies (EVU), are going through a critical phase at the beginning of the 21st century. The increasing complexity and inconsistency of energy issues have, in Germany and in other countries, led to decisions which again have produced extensive, but not yet foreseeable developments, as, for example, the liberalisation of the electricity and gas market within the European Union. The first objective of this paper is an empirical analysis of the regional electricity supply industry in Germany and particularly in Bavaria in so far as it is relevant for energy politics, as well as an introduction to the German energy policy up to approximately the time when the Directive 96/92/EC of the European Parliament and the Council of 19 December 1996 concerning common rules for the internal market in electricity, was passed. Moreover, findings for the definition of energy efficiency in electricity supply and of the policy analysis are outlined. The second objective of this paper is the analysis and evaluation of the European Union energy policy, in particular of the Directive 96/92/EC, its formation and how it has been put into action by the German and Bavarian electricity supply industry. Energy efficiency of the electricity supply serves as a yardstick, the research method employed is the policy analysis. The main part of this paper, by comparing objectives to effects and by evaluating interviews with energy experts, examines the questions if, in what ways and to what extent the Directive 96/92/EC has led to an increase of energy efficiency in the narrow as well as in the boarder sense, within the EU, Germany and Bavaria. Additionally, three hypotheses are tested: firstly the significance of energy efficiency (in the narrow sense), secondly the alignment of European energy supply, and thirdly the importance of supranational control through EU politics. The results are presented in tabular form, and the

  3. A Simulation Model for Component Commonality

    Institute of Scientific and Technical Information of China (English)

    ZHU Xiao-chi; ZHANG Zi-gang

    2002-01-01

    Component commonality has been cited as a powerful approach for manufacturers to cope with increased component proliferation and to control inventory costs. To fully realize its potential benefits, one needs a clear understanding of its impacts on the system. In this paper, the feasibility of using a simulation model to provide a systematic perspective for manufacturing firms to implement a commonality strategy is demonstrated. Alternative commonality strategies including the stage of employing commonality and the allocation policies are simulated. Several interesting results on effects of commonality, allocation policies,and optimal solutions are obtained. We then summarize qualitative insights and managerial implications into the component commonality design and implementation, and inventory management in a general multi-stage assembly system.

  4. The Common and its potential creativity

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    2015-01-01

    to the collective production of culture and the confluence of knowledge. All in all, the affirmation of the common, as a project opposed to its exploitation, is able to produce different forms of social relations and collaborations, which challenge the imposition of creative capitalism as a dominant model......The capitalist modes of production and accumulation require and make possible the expansion of the common. The dependency of capitalism on the common opens up possibilities of different paths seen from post-crisis perspectives: the potential of the common can be monopolized by the interest...... creativity of the common allows for the production of other forms of life. This article explores an alternative model of creative capitalism, whereby the common is expropriated through its marketization and individualization. This model is based on three pillars: the city as the place of creation of new...

  5. Component Commonality with Service Level Requirements

    OpenAIRE

    Yigal Gerchak; Michael J. Magazine; A. Bruce Gamble

    1988-01-01

    This paper extends recent results of Baker et al. (Baker, K. R., M. J. Magazine, H. L. W. Nuttle. 1986. The effect of commonality on safety stocks in a simple inventory model. Management Sci. 32 982--988.) in understanding the impact of component commonality on stocking levels under service level constraints. A model is formulated for an arbitrary number of products with general joint demand distribution. The results obtained are not all intuitive. While utilizing commonality is beneficial, n...

  6. Accounting and marketing: searching a common denominator

    OpenAIRE

    David S. Murphy

    2012-01-01

    Accounting and marketing are very different disciplines. The analysis of customer profitability is one concept that can unite accounting and marketing as a common denominator. In this article I search for common ground between accounting and marketing in the analysis of customer profitability to determine if a common denominator really exists between the two. This analysis focuses on accounting profitability, customer lifetime value, and customer equity. The article ends with a summary of wha...

  7. Software Defined Common Processing System (SDCPS) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Coherent Logix, Incorporated proposes the Software Defined Common Processing System (SDCPS) program to facilitate the development of a Software Defined Radio...

  8. Software Defined Common Processing System (SDCPS) Project

    Data.gov (United States)

    National Aeronautics and Space Administration — Coherent Logix, Incorporated (CLX) proposes the development of a Software Defined Common Processing System (SDCPS) that leverages the inherent advantages of an...

  9. Mathematics for common entrance three (extension) answers

    CERN Document Server

    Alexander, Serena

    2015-01-01

    This book contains answers to all exercises featured in the accompanying textbook Mathematics for Common Entrance Three (Extension) , which provides essential preparation for Level 3 of the ISEB 13+ Mathematics exam, as well as for CASE and other scholarship exams. - Clean, clear layout for easy marking. - Includes examples of high-scoring answers with diagrams and workings. Also available to purchase from the Galore Park website www.galorepark.co.uk :. - Mathematics for Common Entrance Three (Extension). - Mathematics for Common Entrance One. - Mathematics for Common Entrance One Answers. - M

  10. L’informazione geografica nella regione Toscana

    Directory of Open Access Journals (Sweden)

    Maurizio Trevisani

    2015-10-01

    Full Text Available The Tuscany region, made possible consult and download geographic informations through Creative Commons license, to facilitate the access to geographic database that produce. All this is possible through the GEOScopio WMS.

  11. Análise da adaptabilidade e estabilidade de produção em ensaios regionais de feijoeiro para o Estado de São Paulo Analysis of adaptability and yield stability in regional trials of common bean for the state of São Paulo, Brazil

    Directory of Open Access Journals (Sweden)

    Guilherme Augusto Peres Silva

    2013-02-01

    Full Text Available O objetivo deste trabalho foi identificar genótipos, superiores em produtividade, adaptabilidade e estabilidade, na produção de grãos de feijoeiro, por meio da análise Lin & Binns (1988, modificada por Carneiro (1998. Foram avaliados vinte e dois genótipos pertencentes aos principais programas de melhoramento do país. Essas avaliações constaram de dados dos ensaios de VCU 2007/2008/2009 para o Estado de São Paulo, que seguiram as normas estabelecidas pelo MAPA/SNPC, para ensaios de campo. Estes ensaios foram instalados em vinte e quatro ambientes, nas épocas das águas de 2007 e 2008, seca de 2008 e 2009 e inverno de 2008 e 2009. Os resultados obtidos no conjunto dos anos e ambientes de 2007/2008/2009 demonstraram que os genótipos 'Gen C2-1-3', 'CNFC 10408', 'Juriti Claro' e 'LP 04-72' comportaram-se como os mais estáveis e adaptados. O método Lin & Binns (1988, modificado por Carneiro (1998, mostrou-se adequado para análise dos dados, identificando os genótipos mais estáveis, produtivos e adaptados aos ambientes de cultivo.The objective of the present study was to identify superior genotypes for yield, adaptability and stability in common bean yield using the Lin & Binns (1988 analysis modified by Carneiro (1998. Twenty-two genotypes were analyzed from the main Brazilian plant breeding programs. The assessments consisted of data from the VCU 2007/2008/2009 experiments for São Paulo State that followed the norms established by the MAPA/SNPC for field trials. The experiments were set up in twenty-four environments, in the 2007 and 2008 wet growing seasons, the 2008 and 2009 dry growing seasons, and 2008 and 2009 winter growing seasons. The results obtained in the set of years and environments of 2007/2008/2009 showed that the genotypes 'Gen C2-1-3', 'CNFC 10408', 'Juriti Claro' and 'LP 04-72' performed with the greatest stability. The Lin & Binns (1988 analysis modified by Carneiro (1998 was shown to be suitable to analyze the

  12. Common promoter elements in odorant and vomeronasal receptor genes.

    Directory of Open Access Journals (Sweden)

    Jussara S Michaloski

    Full Text Available In mammals, odorants and pheromones are detected by hundreds of odorant receptors (ORs and vomeronasal receptors (V1Rs and V2Rs expressed by sensory neurons that are respectively located in the main olfactory epithelium and in the vomeronasal organ. Even though these two olfactory systems are functionally and anatomically separate, their sensory neurons show a common mechanism of receptor gene regulation: each neuron expresses a single receptor gene from a single allele. The mechanisms underlying OR and VR gene expression remain unclear. Here we investigated if OR and V1R genes share common sequences in their promoter regions.We conducted a comparative analysis of promoter regions of 39 mouse V1R genes and found motifs that are common to a large number of promoters. We then searched mouse OR promoter regions for motifs that resemble the ones found in the V1R promoters. We identified motifs that are present in both the V1R and OR promoter regions. Some of these motifs correspond to the known O/E like binding sites while others resemble binding sites for transcriptional repressors. We show that one of these motifs specifically interacts with proteins extracted from both nuclei from olfactory and vomeronasal neurons. Our study is the first to identify motifs that resemble binding sites for repressors in the promoters of OR and V1R genes. Analysis of these motifs and of the proteins that bind to these motifs should reveal important aspects of the mechanisms of OR/V1R gene regulation.

  13. Clinical chemistry of common apolipoprotein E isoforms

    NARCIS (Netherlands)

    Brouwer, DAJ; vanDoormaal, JJ; Muskiet, FAJ

    1996-01-01

    Apolipoprotein E plays a central role in clearance of lipoprotein remnants by serving as a ligand for low-density lipoprotein and apolipoprotein E receptors. Three common alleles (apolipoprotein E(2), E(3) and E(4)) give rise to six phenotypes. Apolipoprotein E(3) is the ancestral form. Common apoli

  14. Looking Forward from "A Common Faith"

    Science.gov (United States)

    Noddings, Nel

    2009-01-01

    "A Common Faith," according to this author, is arguably one of John Dewey's least effective books. In it, he tries to persuade readers that the best of two epistemologically different worlds can be reconciled in a common faith--one that employs the methods of science with a generously religious attitude. Possibly most people today believe this…

  15. Confronting Common Folklore: Catching a Cold

    Science.gov (United States)

    Keeley, Page

    2012-01-01

    Almost every child has experienced the sniffly, stuffy, and achy congestion of the common cold. In addition, many have encountered the "old wives tales" that forge a link between personal actions and coming down with this common respiratory infection. Much of this health folklore has been passed down from generation to generation (e.g., getting a…

  16. After Common Core, States Set Rigorous Standards

    Science.gov (United States)

    Peterson, Paul E.; Barrows, Samuel; Gift, Thomas

    2016-01-01

    In spite of Tea Party criticism, union skepticism, and anti-testing outcries, the campaign to implement Common Core State Standards (otherwise known as Common Core) has achieved phenomenal success in statehouses across the country. Since 2011, 45 states have raised their standards for student proficiency in reading and math, with the greatest…

  17. Common Core in the Real World

    Science.gov (United States)

    Hess, Frederick M.; McShane, Michael Q.

    2013-01-01

    There are at least four key places where the Common Core intersects with current efforts to improve education in the United States--testing, professional development, expectations, and accountability. Understanding them can help educators, parents, and policymakers maximize the chance that the Common Core is helpful to these efforts and, perhaps…

  18. Longest Common Extensions in Sublinear Space

    DEFF Research Database (Denmark)

    Bille, Philip; Gørtz, Inge Li; Knudsen, Mathias Bæk Tejs;

    2015-01-01

    The longest common extension problem (LCE problem) is to construct a data structure for an input string T of length n that supports LCE(i,j) queries. Such a query returns the length of the longest common prefix of the suffixes starting at positions i and j in T. This classic problem has a well-kn...

  19. Commonality Analysis for the Regression Case.

    Science.gov (United States)

    Murthy, Kavita

    Commonality analysis is a procedure for decomposing the coefficient of determination (R superscript 2) in multiple regression analyses into the percent of variance in the dependent variable associated with each independent variable uniquely, and the proportion of explained variance associated with the common effects of predictors in various…

  20. Common complications of pediatric neuromuscular disorders.

    Science.gov (United States)

    Skalsky, Andrew J; Dalal, Pritha B

    2015-02-01

    Children with pediatric neuromuscular disorders experience common complications, primarily due to immobility and weakness. Musculoskeletal complications include hip dysplasia with associated hip subluxation or dislocation, neuromuscular scoliosis, and osteoporosis and resulting fractures. Constipation, gastroesophageal reflux, and obesity and malnutrition are commonly experienced gastrointestinal complications. Disordered sleep also is frequently observed, which affects both patients and caregivers. PMID:25479776

  1. Graphic method for analyzing common path interferometers

    DEFF Research Database (Denmark)

    Glückstad, J.

    1998-01-01

    Common path interferometers are widely used for visualizing phase disturbances and fluid flows. They are attractive because of the inherent simplicity and robustness in the setup. A graphic method will be presented for analyzing and optimizing filter parameters in common path interferometers....

  2. Agronomic performance of common bean third crop under irrigation in the northwestern region of Paraná StateDesempenho agronômico do feijoeiro comum de terceira safra sob irrigação na região Noroeste do Paraná

    Directory of Open Access Journals (Sweden)

    Camila Viana Vieira

    2012-06-01

    Full Text Available This research was done to evaluate the yield and yield components of bean third crop under irrigation depths in the northwestern region of Paraná State. The experiment was conducted in Arenito Campus of the State University of Maringa, Cidade Gaúcha city. The research was implanted with six irrigation depths (0, 104.1, 171.8, 192.4, 222.9 and 333 mm and four replicates with a randomized block design and plot banded. The plants number per meter (NPM, pods per plant number (NVP, grains per pod number (NGV, hundred grains weight (MCG, crop height (AP and height of first pod (AIPV were evaluated. The yield (PROD, pods per plant number (NVP, grains per pod number (NGV and hundred grains weight (MCG responded signicantly to irrigation depths. The highest yield, 2224 kg ha-1 was obtained with application of greater depth, equal to 333 mm.O objetivo do trabalho foi avaliar a produtividade e os componentes de produção da cultura do feijoeiro de terceira safra sob diferentes lâminas de irrigação na região Noroeste do Paraná. O experimento foi em área experimental da Universidade Estadual de Maringá, Campus do Arenito, em Cidade Gaúcha – PR. O trabalho foi implantado com seis lâminas de irrigação (0, 104,1, 171,8, 192,4, 222,9 e 333 mm e quatro repetições, com delineamento de blocos ao acaso e esquema de parcelas em faixas. Foram avaliados o número de plantas por metro (NPM, número de vagens por planta (NVP, número de grãos por vagem (NGV, massa de cem grãos (MCG, altura das plantas (AP e altura de inserção da primeira vagem (AIPV. A produtividade (PROD e os componentes número de vagens por planta (NVP, número de grãos por vagem (NGV e massa de cem grãos (MCG responderam de forma linear e crescente às lâminas de irrigação. A maior produtividade, 2224 kg ha-1, foi obtida com aplicação da maior lâmina, igual a 333 mm

  3. Manejo de microembalses para el cultivo extensivo de carpa común (Cyprinus carpio Linnaeus, 1758 en la región de Zacapu, Michoacán, México Water basins management for extensive aquaculture of common carp (Cyprinus carpio Linnaeus, 1758 in the region of Zacapu, Michoacan, Mexico

    Directory of Open Access Journals (Sweden)

    Ana Bel Huipe-Ramos

    2009-08-01

    Full Text Available El presente estudio aporta, mediante pruebas experimentales, una estimación de la capacidad de carga de los microembalses de la región de Zacapu, Michoacán para ser utilizada en la acuicultura extensiva y semintensiva de carpa común (Cyprinus carpió. Un análisis factorial (3 × 3 con tres densidades (D B = 0.5 org. · m-2, D M = 1 org. · m-2 y D A = 2 orgs. · m-2 y tres regímenes de alimentación (R0= sin fertilizar o con el alimento natural, R F= con fertilización y R+= suplementada con subproductos agrícolas incluyó nueve tratamientos combinados entre densidades y regímenes alimenticios con tres réplicas en cada caso. La combinación de baja densidad y alimentación natural, análoga a una acuicultura extensiva en microembalses, alcanzó un rendimiento máximo equivalente a 5,000 orgs.· ha-1 . Pruebas empíricas realizadas a la par en siete microembalses temporales (This study provides an assessment of the carrying capacity of water bodies in the area of Zacapu, Michoacan for extensive and semintensive aquaculture with carp (Cyprinus carpió by means of experimental trials in 27 ponds. A 3 × 3 factorial analysis with three densities (D B = 0.5 org. · m-2, D M=1 org. · m-2 and D A= 2 orgs. · m-2 and three feeding regimes (R0 = without fertilization, R F = fertilization and R+ = farming by-products included nine combined treatments between densities and feeding regimes with three replicates for each case. The combination of low density and natural food, analog to an extensive aquaculture in small water reservoirs, attained a maximum yield equivalent to 5,000 orgs.· ha-1 . Empirical trials accomplished at seven temporary basins (<10 ha under conditions of different stocking densities from 1,500 to 6,000 orgs.· ha-1 lead to fairly similar yields to those obtained in the ponds. Thus, the general index used in Mexico for extensive aquaculture of 1 org. · m² overloads the regional temporary ecosystems and only the possibility

  4. Color change using HSB color system of dental resin composites immersed in different common Amazon region beverages Alteração de cor de resinas compostas imersas em diferentes bebidas comuns da região Amazônica, utilizando o sistema de cor HSB

    Directory of Open Access Journals (Sweden)

    Débora da Costa e Silva

    2009-01-01

    Full Text Available The purpose of this study is to evaluate in vitro the color stability of composite resins when exposed to beverages with high coloring contents from the Amazon region. 240 samples from four different composite brands (Natural Look, Z350, 4Seasons and Opallis of hue A3 were fabricated using an acrylic matrix. The samples were stored in distilled water at 37ºC for 24 hours. The initial color (T0 was registered using a Canon EOS Rebel XTi 10 mp camera, and then the samples were divided into four groups (n=15: G1 (coffee, G2 (açaí juice, G3 (energetic guaraná and G4 (control - distilled water. The samples were exposed to solutions of DES (6hs and RE (18hs and placed in a double boiler under constant agitation, at 37ºC for 30 days. The samples were immersed in the coloring solutions for 15 minutes daily. After 7, 15 and 30 days, new photographic registers were made (T1, T2 and T3. The images were analyzed using Corel PHOTO-PAINT 12 software to identify the colors through the HSB system. The Kruskal-Wallis and t tests (pEste estudo propôs avaliar in vitro a estabilidade de cor de alguns compósitos quando expostos a bebidas da Região Amazônica com alto teor de corante. Foram confeccionados 240 corpos de prova (CP de quatro resinas (Natural Look, Z350, 4Seasons e Opallis no matiz A3 utilizando uma matriz de acrílico. As amostras foram armazenadas em água deionizada a 37ºC por 24 horas. A cor inicial das resinas (T0 foi registrada utilizando a máquina Canon EOS Rebel XTi 10Mp, e em seguida os CP foram divididos em 4 grupos (n=15: G1 (café, G2 (suco de açaí, G3 (guaraná energético e G4 (controle - água destilada. Os CP foram submetidos às soluções DES (6hs e RE (18hs e colocados em banho-maria, sob constante agitação, à temperatura de 37ºC durante 30 dias. Diariamente os corpos de prova foram imersos nas soluções corantes durante 15 minutos. Após 7, 15 e 30 dias realizaram-se novos registros fotográficos (T1, T2 e T3. As

  5. Governing the global commons with local institutions.

    Directory of Open Access Journals (Sweden)

    Todd Bodnar

    Full Text Available Most problems faced by modern human society have two characteristics in common--they are tragedy-of-the-commons type of problems, and they are global problems. Tragedy-of-the-commons type of problems are those where a commonly shared resource is overexploited by free riders at the expense of everyone sharing the resource. The exploitation of global resources such as clean air and water, political stability and peace, etc. underlies many of the most pressing human problems. Punishment of free riding behavior is one of the most frequently used strategies to combat the problem, but the spatial reach of sanctioning institutions is often more limited than the spatial effects of overexploitation. Here, we analyze a general game theoretical model to assess under what circumstances sanctioning institutions with limited reach can maintain the larger commons. We find that the effect of the spatial reach has a strong effect on whether and how the commons can be maintained, and that the transitions between those outcomes are characterized by phase transitions. The latter indicates that a small change in the reach of sanctioning systems can profoundly change the way the global commons can be managed.

  6. Governing the global commons with local institutions.

    Science.gov (United States)

    Bodnar, Todd; Salathé, Marcel

    2012-01-01

    Most problems faced by modern human society have two characteristics in common--they are tragedy-of-the-commons type of problems, and they are global problems. Tragedy-of-the-commons type of problems are those where a commonly shared resource is overexploited by free riders at the expense of everyone sharing the resource. The exploitation of global resources such as clean air and water, political stability and peace, etc. underlies many of the most pressing human problems. Punishment of free riding behavior is one of the most frequently used strategies to combat the problem, but the spatial reach of sanctioning institutions is often more limited than the spatial effects of overexploitation. Here, we analyze a general game theoretical model to assess under what circumstances sanctioning institutions with limited reach can maintain the larger commons. We find that the effect of the spatial reach has a strong effect on whether and how the commons can be maintained, and that the transitions between those outcomes are characterized by phase transitions. The latter indicates that a small change in the reach of sanctioning systems can profoundly change the way the global commons can be managed. PMID:22509269

  7. Regional governance: strategies and disputes in health region management

    Directory of Open Access Journals (Sweden)

    Adriano Maia dos Santos

    2014-08-01

    Full Text Available OBJECTIVE To analyze the regional governance of the health systemin relation to management strategies and disputes. METHODOLOGICAL PROCEDURES A qualitative study with health managers from 19 municipalities in the health region of Bahia, Northeastern Brazil. Data were drawn from 17 semi-structured interviews of state, regional, and municipal health policymakers and managers; a focus group; observations of the regional interagency committee; and documents in 2012. The political-institutional and the organizational components were analyzed in the light of dialectical hermeneutics. RESULTS The regional interagency committee is the chief regional governance strategy/component and functions as a strategic tool for strengthening governance. It brings together a diversity of members responsible for decision making in the healthcare territories, who need to negotiate the allocation of funding and the distribution of facilities for common use in the region. The high turnover of health secretaries, their lack of autonomy from the local executive decisions, inadequate technical training to exercise their function, and the influence of party politics on decision making stand as obstacles to the regional interagency committee’s permeability to social demands. Funding is insufficient to enable the fulfillment of the officially integrated agreed-upon program or to boost public supply by the system, requiring that public managers procure services from the private market at values higher than the national health service price schedule (Brazilian Unified Health System Table. The study determined that “facilitators” under contract to health departments accelerated access to specialized (diagnostic, therapeutic and/or surgical services in other municipalities by direct payment to physicians for procedure costs already covered by the Brazilian Unified Health System. CONCLUSIONS The characteristics identified a regionalized system with a conflictive pattern of

  8. Regional governance: strategies and disputes in health region management

    Science.gov (United States)

    dos Santos, Adriano Maia; Giovanella, Ligia

    2014-01-01

    OBJECTIVE To analyze the regional governance of the health systemin relation to management strategies and disputes. METHODOLOGICAL PROCEDURES A qualitative study with health managers from 19 municipalities in the health region of Bahia, Northeastern Brazil. Data were drawn from 17 semi-structured interviews of state, regional, and municipal health policymakers and managers; a focus group; observations of the regional interagency committee; and documents in 2012. The political-institutional and the organizational components were analyzed in the light of dialectical hermeneutics. RESULTS The regional interagency committee is the chief regional governance strategy/component and functions as a strategic tool for strengthening governance. It brings together a diversity of members responsible for decision making in the healthcare territories, who need to negotiate the allocation of funding and the distribution of facilities for common use in the region. The high turnover of health secretaries, their lack of autonomy from the local executive decisions, inadequate technical training to exercise their function, and the influence of party politics on decision making stand as obstacles to the regional interagency committee’s permeability to social demands. Funding is insufficient to enable the fulfillment of the officially integrated agreed-upon program or to boost public supply by the system, requiring that public managers procure services from the private market at values higher than the national health service price schedule (Brazilian Unified Health System Table). The study determined that “facilitators” under contract to health departments accelerated access to specialized (diagnostic, therapeutic and/or surgical) services in other municipalities by direct payment to physicians for procedure costs already covered by the Brazilian Unified Health System. CONCLUSIONS The characteristics identified a regionalized system with a conflictive pattern of governance and

  9. Computing a Longest Common Palindromic Subsequence

    CERN Document Server

    Chowdhury, Shihabur Rahman; Iqbal, Sumaiya; Rahman, M Sohel

    2011-01-01

    The {\\em longest common subsequence (LCS)} problem is a classic and well-studied problem in computer science. Palindrome is a word which reads the same forward as it does backward. The {\\em longest common palindromic subsequence (LCPS)} problem is an interesting variant of the classic LCS problem which finds the longest common subsequence between two given strings such that the computed subsequence is also a palindrome. In this paper, we study the LCPS problem and give efficient algorithms to solve this problem. To the best of our knowledge, this is the first attempt to study and solve this interesting problem.

  10. The common polymorphism of apolipoprotein E

    DEFF Research Database (Denmark)

    Gerdes, Ulrik

    2003-01-01

    Apolipoprotein E (apoE) has important functions in systemic and local lipid transport, but also has other functions. The gene (APOE) shows a common polymorphism with three alleles--APOE*2, APOE*3, and APOE*4. Their frequencies vary substantially around the world, but APOE*3 is the most common...... from only 10-15% in southern Europe to 40-50% in the north. The gradient may be a trace of the demic expansion of agriculture that began about 10,000 years ago, but it may also reflect the possibility that APOE*4 carriers are less likely to develop vitamin D deficiency. The common APOE polymorphism...

  11. Ecology and the Tragedy of the Commons

    Directory of Open Access Journals (Sweden)

    Peter Roopnarine

    2013-02-01

    Full Text Available This paper develops mathematical models of the tragedy of the commons analogous to ecological models of resource consumption. Tragedies differ fundamentally from predator–prey relationships in nature because human consumers of a resource are rarely controlled solely by that resource. Tragedies do occur, however, at the level of the ecosystem, where multiple species interactions are involved. Human resource systems are converging rapidly toward ecosystem-type systems as the number of exploited resources increase, raising the probability of system-wide tragedies in the human world. Nevertheless, common interests exclusive of exploited commons provide feasible options for avoiding tragedy in a converged world.

  12. Accounting and marketing: searching a common denominator

    Directory of Open Access Journals (Sweden)

    David S. Murphy

    2012-06-01

    Full Text Available Accounting and marketing are very different disciplines. The analysis of customer profitability is one concept that can unite accounting and marketing as a common denominator. In this article I search for common ground between accounting and marketing in the analysis of customer profitability to determine if a common denominator really exists between the two. This analysis focuses on accounting profitability, customer lifetime value, and customer equity. The article ends with a summary of what accountants can do to move the analysis of customer value forward, as an analytical tool, within companies.

  13. Ljubljana urban region - a problem region?

    Directory of Open Access Journals (Sweden)

    Simon Kušar

    2004-12-01

    Full Text Available Agglomerative regions are a special type of problem regions with a specific set of development problems. An analysis of the economic, demographic, social,spatial and environmental processes and the situation in the Ljubljana urban region has highlighted the main problems in the region and the reasons behind them. The results fully confirmed the initial assumption that the region in question has all the characteristics of the agglomerative type of problem regions.

  14. Strengthening regional safeguards

    International Nuclear Information System (INIS)

    Nuclear cooperation between Argentina and Brazil has been growing since the early 1980's and as it grew, so did cooperation with the US Department of Energy (DOE). The Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials (ABACC) was formed in December 1991 to operate the Common System of Accounting and Control of Nuclear Materials (SCCC). In April 1994, ABACC and the DOE signed an Agreement of Cooperation in nuclear material safeguards. This cooperation has included training safeguards inspectors, exchanging nuclear material measurement and containment and surveillance technology, characterizing reference materials, and studying enrichment plant safeguards. The goal of the collaboration is to exchange technology, evaluate new technology in Latin American nuclear facilities, and strengthen regional safeguards. This paper describes the history of the cooperation, its recent activities, and future projects. The cooperation is strongly supported by all three governments: the Republics of Argentina and Brazil and the United States

  15. Strengthening regional safeguards

    Energy Technology Data Exchange (ETDEWEB)

    Palhares, L.; Almeida, G.; Mafra, O. [Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials, Rio de Janeiro (Brazil)] [and others

    1996-08-01

    Nuclear cooperation between Argentina and Brazil has been growing since the early 1980`s and as it grew, so did cooperation with the US Department of Energy (DOE). The Brazilian-Argentine Agency for Accounting and Control of Nuclear Materials (ABACC) was formed in December 1991 to operate the Common System of Accounting and Control of Nuclear Materials (SCCC). In April 1994, ABACC and the DOE signed an Agreement of Cooperation in nuclear material safeguards. This cooperation has included training safeguards inspectors, exchanging nuclear material measurement and containment and surveillance technology, characterizing reference materials, and studying enrichment plant safeguards. The goal of the collaboration is to exchange technology, evaluate new technology in Latin American nuclear facilities, and strengthen regional safeguards. This paper describes the history of the cooperation, its recent activities, and future projects. The cooperation is strongly supported by all three governments: the Republics of Argentina and Brazil and the United States.

  16. Regionalism and geopolitics

    Directory of Open Access Journals (Sweden)

    Knežević Miloš

    2002-01-01

    in the three territories: in the Republic of Serbia - from which Kosovo and Metohia were amputated and placed under the UN protectorate - in the entire Republic of Montenegro and in the Republic Srpska, located in one part of the former Bosnia and Herzegovina. Demopolitical result of the geopolitical destruction of the Serbian ethnos was a great movement of the Serbian population from the west to the east, and its concentration in the territory of the Republic of Serbia this implied that the Serbs were expelled from their millennia-long abodes in Croatia, parts of Bosnia and from Kosmet. The geo-economic result of the same process was the devastation of the national economic strength west of the Drina and in the southern province. Economic regression occurred also in the national parent-land state. Balkan re-arrangement of the spheres of interest in the post-bipolar period was in 1995. fixed by the interest arrangement of the great powers known under the name Dayton Peace Agreement. Redistribution of the territories from the destroyed state occurred in the post-communist period with the expansion of west-civilization structures to the European east Westernization of the eastern part of Europe, or entire Europe as the other pole of the global West, could be characterized as a dual mega-regionality. Namely, the west is composed of Europe and America; on the other side, there is the global East or its hybrid variation Eurasia. With the disappearance of their common state and its framework, south Slavs found themselves in the seemingly independent, and actually client states. Western delimitation of the south Slavic area moved from the Yugoslav borders towards a wider Balkan demarcation. One could say that the revitalized notion of the Balkans became a new, in many aspects obligatory framework for regional thinking. The Balkan macroregion is further determined by the intentions to expand the European Union. One of the Euro-centric concepts, which is being experimentally

  17. What Are Some Common Signs of Pregnancy?

    Science.gov (United States)

    ... are common and can have a variety of causes, including taking birth control pills, conditions such as diabetes and polycystic ovary syndrome , eating disorders, excessive exercise, and certain medications. Women who miss ...

  18. Dosing Errors Common with Kids' Liquid Meds

    Science.gov (United States)

    ... fullstory_160910.html Dosing Errors Common With Kids' Liquid Meds Parents make fewer mistakes using oral syringes ... too much or too little medicine when dispensing liquid medication, especially if they use a dosing cup, ...

  19. SSA FITARA Common Baseline Implementation Plan

    Data.gov (United States)

    Social Security Administration — This document describes the agency's plan to implement the Federal Information Technology Acquisition Reform Act (FITARA) Common Baseline per OMB memorandum M-15-14.

  20. Depression Common After Time Spent in ICU

    Science.gov (United States)

    ... page: https://medlineplus.gov/news/fullstory_160482.html Depression Common After Time Spent in ICU About one- ... of former intensive care unit (ICU) patients have depression, a new review finds. Each year, more than ...

  1. A common-view disciplined oscillator

    International Nuclear Information System (INIS)

    This paper describes a common-view disciplined oscillator (CVDO) that locks to a reference time scale through the use of common-view global positioning system (GPS) satellite measurements. The CVDO employs a proportional-integral-derivative controller that obtains near real-time common-view GPS measurements from the internet and provides steering corrections to a local oscillator. A CVDO can be locked to any time scale that makes real-time common-view data available and can serve as a high-accuracy, self-calibrating frequency and time standard. Measurement results are presented where a CVDO is locked to UTC(NIST), the coordinated universal time scale maintained at the National Institute of Standards and Technology in Boulder, Colorado.

  2. Social Justice and the Environmental Commons.

    Science.gov (United States)

    Flanagan, Constance A; Byington, Rachel; Gallay, Erin; Sambo, Allison

    2016-01-01

    In this chapter, we build on the scholarship on youth civic engagement by turning attention to the environmental commons as a space for political action. We begin with a definition of the term and arguments about ways that social justice is implied in it. Following that, we raise several psychological challenges to motivating action on behalf of the environmental commons and discuss the critical experiences and actions that can defy those challenges. Finally, drawing from Ostrom's empirical evidence opposing a tragedy of the commons, we discuss practices consistent with a social justice approach that nurture in younger generations an identification with and commitment to the environmental commons and discuss how this orientation would benefit human beings, democracies, and the earth. PMID:27474427

  3. Inquiry, New Literacies, and the Common Core

    Science.gov (United States)

    Stegman, Bridget

    2014-01-01

    For 21st century learning, students need to be well versed in techniques for inquiry using new literacies. Developing these skills also will meet the rigorous expectations of the Common Core State Standards.

  4. Anti-Secession Law Reflects Common Will

    Institute of Scientific and Technical Information of China (English)

    王宏远

    2005-01-01

    @@ Chinese top legislator Wu Bangguo on Dec.29, 2004 promised that the 10th National People's Congress (NPC) would do its best to fully reflect the common will of all Chinese people in making the anti-secession law.

  5. Common cold - how to treat at home

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000466.htm Common cold - how to treat at home To use the ... green snot, and sneezing Sore throat Treating your Cold Treating your symptoms will not make your cold ...

  6. What Are Common Treatments for Turner Syndrome?

    Science.gov (United States)

    ... Resources and Publications What are common treatments for Turner syndrome? Skip sharing on social media links Share this: Page Content Although there is no cure for Turner syndrome, some treatments can help minimize its symptoms. These ...

  7. The Common and its potential creativity

    DEFF Research Database (Denmark)

    Agustin, Oscar Garcia

    2015-01-01

    creativity of the common allows for the production of other forms of life. This article explores an alternative model of creative capitalism, whereby the common is expropriated through its marketization and individualization. This model is based on three pillars: the city as the place of creation of new...... social bonds, the production of general intellect and the transformation of public spaces; the precarious multitude as a new class composition opposed to the entrepreneurial conception of creative class; and the cultural commons as an exit strategy from the dichotomy between private and public leading...... to the collective production of culture and the confluence of knowledge. All in all, the affirmation of the common, as a project opposed to its exploitation, is able to produce different forms of social relations and collaborations, which challenge the imposition of creative capitalism as a dominant model...

  8. Mycorrhiza: A Common Form of Mutualism.

    Science.gov (United States)

    Medve, Richard J.

    1978-01-01

    Mycorrhizae are among the most common examples of mutualism. This article discusses their structure, symbolic relationship, factors affecting formation and applying research. Questions are posed and answers suggested. (MA)

  9. Common Parent Reactions to the NICU

    Science.gov (United States)

    ... Prenatal Baby Bathing & Skin Care Breastfeeding Crying & Colic Diapers & Clothing Feeding & Nutrition Preemie Sleep Teething & Tooth Care Toddler Preschool Gradeschool Teen Young Adult Healthy Children > Ages & Stages > Baby > Preemie > Common Parent ...

  10. Thymectomy: Common Questions Patients Ask about Thymectomies

    Science.gov (United States)

    ... The following are some of the most common questions asked when a thymectomy is being considered for adult and younger patients with autoimmune myasthenia gravis (MG). The answers supplied below are presented in ...

  11. What Are Common Symptoms of Down Syndrome?

    Science.gov (United States)

    ... people with Down syndrome and usually ranges from mild to moderate. Only rarely is Down syndrome associated with severe cognitive impairment. 1 Other common cognitive and behavioral problems may include 1 , 2 , 3 , 4 : Short ...

  12. Etymology of Some Common Geologic Terms

    Science.gov (United States)

    Lutz, Alan

    1978-01-01

    A knowledge of Latin, Greek, and modern foreign language prefixes and suffixes often enables one to define a word without using a dictionary. A list of certain common geologic terms and their etymologies is provided. (Author/MA)

  13. Commons in a Multi-level World

    Directory of Open Access Journals (Sweden)

    Fikret Berkes

    2007-11-01

    Full Text Available This special issue of the International Journal of the Commons considers a variety of conceptual perspectives and lessons from cases to deal with the problems of a globalized, multi-level world. It aims to contribute to extending and elaborating commons theory; understanding the issue of scale and institutional linkages; and understanding multi-level governance of a commons with state, private and civil society actors. The issue is based largely on papers presented at the 2006 Biennial Conference of IASC in Bali, Indonesia. Papers investigate partnerships, networks, and cross-scale institutional linkages in commons management, using a grassroots perspective, while taking into account multi-level governance. The issue includes both conceptual and case study papers (and those combining the two, providing examples from a range of geographical areas and resource types, and using interdisciplinary perspectives, in keeping with IASC ideals.

  14. Southern Watersheds Common Reedgrass Project Progress Report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Southern Watersheds includes the drainages of the Northwest River, the North Landing River, and Back Bay in the southeastern corner of Virginia. Common...

  15. Common Law, Mountain Music, and the Construction of Community Identity

    DEFF Research Database (Denmark)

    Jenkins, Christopher David

    2010-01-01

    This article suggests how law and the arts can shape a community’s identity over time, by exploring the unique parallels between the common law and the folk music of the Appalachian region of the United States — two cultural transplants from the British Isles to the early American frontier. Both...... preserve a backward-looking, cultural memory at the same time as they accommodate gradual changes in social conditions. Thus, this comparison argues that these essentially unwritten legal and musical traditions similarly transcend geographical and temporal distances, reflect and influence normative...... attitudes, and rely upon relatively open communicative processes in transmitting their core information. As living traditions, then, the common law and Appalachian folk music open small but important spaces for pluralistic discourse, where social conflicts can be reconciled over time and new identities...

  16. Estimating bioenergy potentials of common African agricultural residues

    DEFF Research Database (Denmark)

    Thomsen, Sune Tjalfe; Kádár, Zsófia; Schmidt, Jens Ejbye

    Asking a bioenergy researcher about the composition of wheat straw, he would know it by heart. But if enquiring about typical African biomasses – it would be another case. Until now, biomasses common to African countries have not received the same scientific attention as biomasses from Europe......, North America or Brazil. For that reason, it is difficult to estimate bioenergy potentials in the African region. As a part of an on‐going research collaboration investigating production of 2g biofuels in Ghana, this study have analysed 13 common African agricultural residues: yam peelings, cassava...... peelings, cassava stalks, plantain peelings, plantain trunks, plantain leaves, cocoa husks, cocoa pods, maize cobs, maize stalks, rice straw, groundnut straw and oil palm empty fruit bunches (EFB). This was done to establish detailed compositional mass balances, enabling estimations of accurate bioenergy...

  17. Italian Common Bean Landraces: History, Genetic Diversity and Seed Quality

    Directory of Open Access Journals (Sweden)

    Angela R. Piergiovanni

    2010-05-01

    Full Text Available The long tradition of common bean cultivation in Italy has allowed the evolution of many landraces adapted to restricted areas. Nowadays, in response to market demands, old landraces are gradually being replaced by improved cultivars. However, landraces still survive in marginal areas of several Italian regions. Most of them appear severely endangered with risk of extinction due to the advanced age of the farmers and the socio-cultural context where they are cultivated. The present contribution is an overview of the state of the art about the knowledge of Italian common bean germplasm, describing the most important and recent progresses made in its characterization, including genetic diversity and nutritional aspects.

  18. Worldwide genetic differentiation in the common fouling barnacle, Amphibalanus amphitrite

    KAUST Repository

    Chen, Hsi-Nien

    2014-10-21

    © 2014, © 2014 Taylor & Francis. Amphibalanus amphitrite is a common fouling barnacle distributed globally in tropical and subtropical waters. In the present study, the genetic (mitochondrial cytochrome oxidase subunit I) and morphological differentiation in A. amphitrite from 25 localities around the world were investigated. The results revealed three clades within A. amphitrite with a genetic divergence of ~ 4% among clades, whereas there were no diagnostic morphological differences among clades. Clade 1 is widely distributed in both temperate and tropical waters, whereas Clade 3 is currently restricted to the tropical region. The deep divergence among clades suggests historical isolation within A. amphitrite; thus, the present geographical overlaps are possibly a result of the combined effects of rising sea level and human-mediated dispersals. This study highlights the genetic differentiation that exists in a common, widely distributed fouling organism with great dispersal potential; future antifouling research should take into account the choice of lineages.

  19. Internet: A Homeland in Common İnternet: Ortak Vatan

    Directory of Open Access Journals (Sweden)

    M. Tayfun Gülle

    2010-06-01

    Full Text Available In the Editorial part of this issue, brief information is given about the problems facing internet usage in Turkey, which is spreading day by day. It is emphasized that the laws made for disciplining the internet in Turkey through legal regulations affect both the violators and the innocent, leading to a restriction in the society’s access to information and freedom of expression. Departing from the argument that people, societies, regions and countries can freely exhibit their different cultural and social structures through the internet, which will lead to the proliferation of tolerance among world people, the Editorial emphasizes that there is a need for a legal regulation to punish the real violators instead of disciplining this cyber world which has turned into a “homeland in common.” Accordingly, the Declaration of Common Platform Against Internet Censorship signed by 56 nongovernmental organizations, including ours, is presented in addition to the editorial.

  20. Evaluation of common bean lines for adaptation to high temperatures in Honduras

    Science.gov (United States)

    As in other regions worldwide, common bean (Phaseolus vulgaris L.) production in Central America and the Caribbean (CA/C) region is threatened by effects of climate change including increasing temperatures and drought due to variable rainfall patterns. One of the main alternatives for increasing ada...

  1. Common Metrics for Human-Robot Interaction

    Science.gov (United States)

    Steinfeld, Aaron; Lewis, Michael; Fong, Terrence; Scholtz, Jean; Schultz, Alan; Kaber, David; Goodrich, Michael

    2006-01-01

    This paper describes an effort to identify common metrics for task-oriented human-robot interaction (HRI). We begin by discussing the need for a toolkit of HRI metrics. We then describe the framework of our work and identify important biasing factors that must be taken into consideration. Finally, we present suggested common metrics for standardization and a case study. Preparation of a larger, more detailed toolkit is in progress.

  2. Common Adult Skin and Soft Tissue Lesions.

    Science.gov (United States)

    Trost, Jeffrey G; Applebaum, Danielle S; Orengo, Ida

    2016-08-01

    A strong foundational knowledge of dermatologic disease is crucial for a successful practice in plastic surgery. A plastic surgeon should be able to identify and appreciate common dermatologic diseases that may require medical and/or surgical evaluation and management. In this article, the authors describe epidermal/dermal, infectious, pigmented, and malignant cutaneous lesions that are commonly encountered in practice. Descriptions include the epidemiology, pathogenesis, clinical course, and management options for each type of lesion. PMID:27478418

  3. The challenge of common-pool resources

    OpenAIRE

    Ostrom, Elinor

    2008-01-01

    Metadata only record As population increases, there is an increased pressure on our environment and ecosystems to provide livable situations and ample resources. Though there have been substantial net gains in economic development and human well-being, this comes at a price to our environment and common-pool resources such as forests and fisheries. Because of the lack of property rights and open-accessibility of common-pool resources, they are frequently over-harvested and mismanaged. This...

  4. Right heart failure: toward a common language

    OpenAIRE

    Mehra, Mandeep R.; Park, Myung H.; Landzberg, Michael J.; Lala, Anuradha; Waxman, Aaron B.

    2013-01-01

    Abstract In this guideline, the International Right Heart Foundation Working Group moves a step forward to develop a common language to describe the development and defects that exemplify the common syndrome of right heart failure. We first propose fundamental definitions of the distinctive components of the right heart circulation and provide consensus on a universal definition of right heart failure. These definitions will form the foundation for describing a uniform nomenclature for right ...

  5. Does education shield against common mental disorders?

    OpenAIRE

    Johansson, Edvard; Böckerman, Petri; Martelin, Tuija; Pirkola, Sami; Poikolainen, Kari

    2009-01-01

    The paper examines the causal effect of education on common individual mental disorders in adulthood. We use a representative population health survey and instrumental variable methods. The estimates point to mostly insignificant effects of education on common mental disorders. We find that the length of education reduces the BDI (Beck Depression Inventory) measure at the 10% significance level, but has no effect when using the GHQ-12 (12-item General Health Questionnaire) or the probability ...

  6. Credit unions and the common bond

    OpenAIRE

    William R. Emmons; Frank A. Schmid

    1998-01-01

    A distinguishing feature of credit unions is the legal requirement that members share a common bond. This organizing principle recently became the focus of national attention when the Supreme Court and the U.S. Congress took opposite sides in a controversy regarding the number of common bonds (fields of membership) that could coexist within a single credit union. In this article, Emmons and Schmid develop and simulate a model of credit-union formation and consolidation to examine the effects ...

  7. Learning commons evolution and collaborative essentials

    CERN Document Server

    Schader, Barbara

    2008-01-01

    This book examines successfully planned and implemented learning commons at several different academic institutions around the world. These case studies provide a methodology for effective planning, implementation and assessment. Practical information is provided on how to collaborate with campus stakeholders, estimate budgeting and staffing and determine the equipment, hardware and software needs. Also provided are memoranda of understandings (MOUs), planning checklists and assessment tools. This book reflects a unifying focus on both the evolution of learning commons to learning spaces and t

  8. Vitamin C and the common cold

    OpenAIRE

    HemilÀ Harri

    2008-01-01

    The effect of vitamin C on the common cold has been the subject of several studies. These studies do not support a considerable decrease in the incidence of the common cold with supplemental vitamin C. However, vitamin C has consistently decreased the duration of cold episodes, and the severity of symptoms. The benefits that have been observed in different studies show a large variation and, therefore, the clinical significance may not be clearly inferred from them. The biochemical explan...

  9. A common language for computer security incidents

    Energy Technology Data Exchange (ETDEWEB)

    John D. Howard; Thomas A Longstaff

    1998-10-01

    Much of the computer security information regularly gathered and disseminated by individuals and organizations cannot currently be combined or compared because a common language has yet to emerge in the field of computer security. A common language consists of terms and taxonomies (principles of classification) which enable the gathering, exchange and comparison of information. This paper presents the results of a project to develop such a common language for computer security incidents. This project results from cooperation between the Security and Networking Research Group at the Sandia National Laboratories, Livermore, CA, and the CERT{reg_sign} Coordination Center at Carnegie Mellon University, Pittsburgh, PA. This Common Language Project was not an effort to develop a comprehensive dictionary of terms used in the field of computer security. Instead, the authors developed a minimum set of high-level terms, along with a structure indicating their relationship (a taxonomy), which can be used to classify and understand computer security incident information. They hope these high-level terms and their structure will gain wide acceptance, be useful, and most importantly, enable the exchange and comparison of computer security incident information. They anticipate, however, that individuals and organizations will continue to use their own terms, which may be more specific both in meaning and use. They designed the common language to enable these lower-level terms to be classified within the common language structure.

  10. Collecting the EU's Regional Funds

    OpenAIRE

    Lindenberg, Friedrich

    2012-01-01

    One of the key funding mechanisms of the European Union is the Regional Policy, which helps to implement infrastructure projects across the 27 member states. Money is allocated along a set of objectives and disbursed at the regional level, by 60-odd managing bodies. But who is getting the money and what is it really spent on? The answer lies distributed across the local administrations and has only been collected into a common database once, in 2010. It took the TBIJ and Financial Times eight...

  11. No association of common VCP variants with sporadic frontotemporal dementia.

    Science.gov (United States)

    Schumacher, Axel; Friedrich, Patricia; Diehl, Janine; Ibach, Bernd; Schoepfer-Wendels, Andreas; Mueller, Jakob C; Konta, Lidija; Laws, Simon M; Kurz, Alexander; Foerstl, Hans; Riemenschneider, Matthias

    2009-02-01

    Mutations in the gene for valosin containing protein (VCP) cause autosomal dominant inclusion body myopathy associated with Paget disease and frontotemporal dementia (IBMPFD). To investigate the role of this novel gene in sporadic forms of frontotemporal dementia (FTD), we genotyped 27 single nucleotide polymorphisms covering the entire VCP genomic region in 198 patients with sporadic FTD and 184 matched controls from Germany. No significant association could be demonstrated. There is no evidence, that common variants in VCP confer a strong risk to the development of sporadic FTD.

  12. Returning "Region" to World Regional Geography

    Science.gov (United States)

    Rees, Peter W.; Legates, Margaret

    2013-01-01

    World regional geography textbooks rarely focus on the process of region formation, despite frequent calls to reincorporate a regional approach to teaching global geography. An instructional strategy using problem-based learning in a small honors section of a large world regional geography course is described. Using a hypothetical scenario…

  13. Regional Tourism Development - Western Region Issues

    OpenAIRE

    Cipriana Sava

    2011-01-01

    Regional development can be considered a means of economic growth and of living standards, in order to reduce existing imbalances. Evolution and development of tourism is part of the overall development processes of economy and regional development. Development Region West is one of the eight development regions of Romania, which was established in 1998. One possibility of developing tourism in the region would be niche tourism such as speleo-tourism.

  14. Monetary policy and regional output in Brazil

    Directory of Open Access Journals (Sweden)

    Rafael Rockenbach da Silva Guimarães

    2014-03-01

    Full Text Available This work presents an analysis of whether the effects of the Brazilian monetary policy on regional outputs are symmetric. The strategy developed combines the techniques of principal component analysis (PCA to decompose the variables that measure regional economic activity into common and region-specific components and vector autoregressions (VAR to observe the behavior of these variables in response to monetary policy shocks. The common component responds to monetary policy as expected. Additionally, the idiosyncratic components of the regions showed no impact of monetary policy. The main finding of this paper is that the monetary policy responses on regional output are symmetrical when the regional output decomposition is performed, and the responses are asymmetrical when this decomposition is not performed. Therefore, performing the regional output decomposition corroborates the economic intuition that monetary policy has no impact on region-specific issues. Once monetary policy affects the common component of the regional economic activity and does not impact its idiosyncratic components, it can be considered symmetrical.

  15. Organising pneumonia in common variable immunodeficiency.

    Science.gov (United States)

    Boujaoude, Ziad; Arya, Rohan; Rafferty, William; Dammert, Pedro

    2013-06-07

    Common variable immunodeficiency (CVID) is the most common of the primary immunodeficiency disorders. Pulmonary manifestations are characterised by recurrent rhinosinusitis, respiratory tract infections and bronchiectasis. Less commonly the lung may be affected by lymphoid disorders and sarcoid-like granulomas. Organising pneumonia (OP) is a rare pulmonary manifestation. We report the case of a 32-year-old woman with CVID who presented with fever, dyspnoea and persistent lung infiltrates despite antibiotic therapy. CT of the chest showed bilateral patchy alveolar infiltrates. Pulmonary function tests revealed moderate restriction and reduction in diffusion capacity. Initial bronchoscopy with transbronchial biopsies did not yield a diagnosis but surgical lung biopsies identified OP. Significant clinical, radiographic and physiological improvement was achieved after institution of corticosteroid therapy.

  16. COMMON PHASES OF COMPUTER FORENSICS INVESTIGATION MODELS

    Directory of Open Access Journals (Sweden)

    Yunus Yusoff

    2011-06-01

    Full Text Available The increasing criminal activities using digital information as the means or targets warrant for a structured manner in dealing with them. Since 1984 when a formalized process been introduced, a great number of new and improved computer forensic investigation processes have been developed. In this paper, we reviewed a few selected investigation processes that have been produced throughout the yearsand then identified the commonly shared processes. Hopefully, with the identification of the commonly shard process, it would make it easier for the new users to understand the processes and also to serve as the basic underlying concept for the development of a new set of processes. Based on the commonly shared processes, we proposed a generic computer forensics investigation model, known as GCFIM.

  17. Self-calibrating common-path interferometry.

    Science.gov (United States)

    Porras-Aguilar, Rosario; Falaggis, Konstantinos; Ramirez-San-Juan, Julio C; Ramos-Garcia, Ruben

    2015-02-01

    A quantitative phase measuring technique is presented that estimates the object phase from a series of phase shifted interferograms that are obtained in a common-path configuration with unknown phase shifts. The derived random phase shifting algorithm for common-path interferometers is based on the Generalized Phase Contrast theory [pl. Opt.40(2), 268 (2001)10.1063/1.1404846], which accounts for the particular image formation and includes effects that are not present in two-beam interferometry. It is shown experimentally that this technique can be used within common-path configurations employing nonlinear liquid crystal materials as self-induced phase filters for quantitative phase imaging without the need of phase shift calibrations. The advantages of such liquid crystal elements compared to spatial light modulator based solutions are given by the cost-effectiveness, self-alignment, and the generation of diminutive dimensions of the phase filter size, giving unique performance advantages. PMID:25836191

  18. Common Software for the ALMA project

    CERN Document Server

    Chiozzi, G; Jeram, B; Sivera, P; Plesko, M; Sekoranja, M; Tkacik, G; Dovc, J; Kadunc, M; Milcinski, G; Verstovsek, I; Zagar, K

    2001-01-01

    The Atacama Large Millimeter Array (ALMA) is a joint project between astronomical organizations in Europe, USA and Japan. ALMA will consist of at least 64 12-meter antennas operating in the millimeter and sub-millimeter wavelength range, with baselines up to 10 km. It will be located at an altitude above 5000m in the Chilean Atacama desert[1]. The ALMA Common Software (ACS) provides a software infrastructure common to all partners and consists of a documented collection of common patterns in control systems and of components, which implement those patterns. The heart of ACS is an object model of controlled devices, called Distributed Objects (DOs), implemented as CORBA network objects. Components such as antenna mount, power supply, etc. are defined by means of DOs. A code generator creates Java Bean components for each DO. Programmers can write Java client applications by connecting those Beans with data-manipulation and visualization Beans using commercial visual development tools or programmatically. ACS i...

  19. [Isolated neurofibroma of the common bile duct].

    Science.gov (United States)

    Carbia, S; Pagola, J; Flaster, N; Guida, A; Jufe, L; González, B; Caniparoli, A

    1995-01-01

    The neurogenic tumors in the biliary tract are rare and usually are amputation neuroma that occur after cholecystectomy. We describe a case of isolated neurofibroma of the common bile duct in a young man not cholecystectomized. The patient suffered recurrent episodes of abdominal pain, vomiting and weight loss without clinical signs of Von Recklinghausen's disease or jaundice. The hepatogram was normal. The echography indicated a solid formation with obstruction of the proximal common bile duct. In the ERCP the stenosis was found. Surgical excision of the tumor and anastomosis of bilateral hepatic ducts and jejunum were carried out. At microscopic examination intraparietal neurofibroma of the common bile duct was found. As isolated entity, we know of only one reported case. PMID:8731581

  20. Right heart failure: toward a common language.

    Science.gov (United States)

    Mehra, Mandeep R; Park, Myung H; Landzberg, Michael J; Lala, Anuradha; Waxman, Aaron B

    2013-12-01

    In this guideline, the International Right Heart Foundation Working Group moves a step forward to develop a common language to describe the development and defects that exemplify the common syndrome of right heart failure. We first propose fundamental definitions of the distinctive components of the right heart circulation and provide consensus on a universal definition of right heart failure. These definitions will form the foundation for describing a uniform nomenclature for right heart circulatory failure with a view to foster collaborative research initiatives and conjoint education in an effort to provide insight into mechanisms of disease unique to the right heart. PMID:25006413

  1. CASL- The Common Algebraic Specification Language- Summary

    DEFF Research Database (Denmark)

    Haxthausen, Anne

    1997-01-01

    This Summary is the basis for the Design Proposal [LD97b] for CASL, the Common Algebraic Specification Language, prepared by the Language Design Task Group of CoFI, the Common Framework Initiative. It gives the abstract syntax, and informally describes its intended semantics. It is accompanied by...... for approval to the sponsoring IFIP Working Group on Foundations of System Specification, WG 1.3. It received tentative approval, together with a referees' report recommending the reconsideration of some elements of the design [IFI97]; a response has already been made [LD97a]. The present version of...

  2. Less common neoplasms of the pancreas

    Institute of Scientific and Technical Information of China (English)

    Abby L Mulkeen; Peter S Yoo; Charles Cha

    2006-01-01

    Recently, there has been an increased recognition of neoplasms of the pancreas other than ductal adenocarcinoma. Although not as well studied or characterized as pancreatic adenocarcinoma there are many distinct lesions which exhibit diverse biological behaviors and varying degrees of malignancy. These lesions include: endocrine neoplasms, cystic tumors, solid pseudopapillary tumors, acinar cell carcinoma, squamous cell carcinoma, primary lymphoma of the pancreas, and metastatic lesions to the pancreas. These less common neoplasms are being diagnosed more frequently as the number and sensitivity of diagnostic imaging studies increase. This review article discusses the clinical course,diagnosis, and treatment of these less common, but quite relevant, neoplasms of the pancreas.

  3. Logical Normativity and Common Sense Reasoning

    OpenAIRE

    Evandro Agazzi

    2011-01-01

    Logic, considered as a technical discipline inaugurated by Aristotle and typically represented by the variety of the modern logical calculi, constitutes a clarification and refinement of a conviction and practice present in common sense, that is, the fact that humans believe that truth can be acquired not only by immediate evidence, but also by means of arguments. As a first step logic can be seen as a “descriptive” record of the main forms of the arguments present in common sense, but the fa...

  4. Inferences on the common coefficient of variation.

    Science.gov (United States)

    Tian, Lili

    2005-07-30

    The coefficient of variation is often used as a measure of precision and reproducibility of data in medical and biological science. This paper considers the problem of making inference about the common population coefficient of variation when it is a priori suspected that several independent samples are from populations with a common coefficient of variation. The procedures for confidence interval estimation and hypothesis testing are developed based on the concepts of generalized variables. The coverage properties of the proposed confidence intervals and type-I errors of the proposed tests are evaluated by simulation. The proposed methods are illustrated by a real life example.

  5. A common gene expression signature in Huntington’s disease patient brain regions

    OpenAIRE

    Neueder, Andreas; Bates, Gillian P.

    2014-01-01

    Background Gene expression data provide invaluable insights into disease mechanisms. In Huntington’s disease (HD), a neurodegenerative disease caused by a tri-nucleotide repeat expansion in the huntingtin gene, extensive transcriptional dysregulation has been reported. Conventional dysregulation analysis has shown that e.g. in the caudate nucleus of the post mortem HD brain the gene expression level of about a third of all genes was altered. Owing to this large number of dysregulated genes, t...

  6. A COMMON VARIATION IN THE PROMOTER REGION OF INTERLEUKIN-6 GENE SHOWS ASSOCIATION WITH EXERCISE PERFORMANCE

    Directory of Open Access Journals (Sweden)

    Antti Huuskonen

    2009-06-01

    Full Text Available Skeletal muscle-derived interleukin-6 (IL-6 is a pleiotropic cytokine which regulates body metabolism during strenuous physical exercise. OBJECTIVE: The effect of a potentially functional single nucleotide polymorphism (SNP -174G/C of the IL6 gene (rs1800795 promoter was examined on maximal oxygen uptake (VO2max, body mass index (BMI and plasma IL-6 levels in response to physical training. Fifty four male military conscripts were studied for 8 weeks during their basic training. At weeks 1, 5 and 8, VO2max and anthropometrics were measured, and blood samples collected before and after acute aerobic exercise. Acute exercise increased plasma IL-6 in subjects with genotype CG. Moreover, during the 8-week training period, a tendency for increased plasma IL-6 was observed in subjects with this genotype. VO2max values increased in all genotype groups, but subjects with genotype CG made the greatest gains in VO2max. Training significantly decreased BMI only in subjects with genotype CG. Our findings suggest that the allele C may have an effect on plasma IL-6 response to acute exercise in healthy male subjects. Exercise training has a favourable effect on VO2max and BMI, with the most prominent effects in subjects with genotype CG. Thus we conclude that this SNP may account for individual response to exercise training.

  7. A Common Variation in the Promoter Region of Interleukin-6 Gene Shows Association with Exercise Performance

    OpenAIRE

    Antti Huuskonen; Minna Tanskanen; Jani Lappalainen; Niku Oksala; Heikki Kyröläinen; Mustafa Atalay

    2009-01-01

    Skeletal muscle-derived interleukin-6 (IL-6) is a pleiotropic cytokine which regulates body metabolism during strenuous physical exercise. OBJECTIVE: The effect of a potentially functional single nucleotide polymorphism (SNP) -174G/C of the IL6 gene (rs1800795) promoter was examined on maximal oxygen uptake (VO2max), body mass index (BMI) and plasma IL-6 levels in response to physical training. Fifty four male military conscripts were studied for 8 weeks during their basic training. At weeks ...

  8. Development of a Common Nordic Balance Settlement

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2006-02-15

    NordREG finds it essential for the customers that a common integrated end-user electricity market is developed and that all end-users are able to take part in the Nordic market. A common Nordic balance settlement is one important part of such a change. However, attention has to be paid to the comments that a badly designed common system is worse than well-designed national systems. It is thus important that the change to a common balance settlement is so thoroughly investigated that the common system gives a basis for a well-functioning market. An important basis for such a change is an agreed vision for the process: The present different systems for balance settlement shall by the year 2010 be replaced by a common Nordic balance settlement. This means that: It will be possible for a supplier to sell to the whole Nordic market from one legal entity and using only one system for customer management and reporting. The common Nordic balance settlement will be designed in such a way that it contributes to a well functioning market. This means for example that it will be attractive even for small suppliers and some end-users to be balance responsible parties. It is feasible that the first phase is focused on those present differences that are most decisive for fulfilment of the vision. NordREG recommends that the following issues shall be discussed and agreed in co-operation between NordREG, Nordel and relevant stakeholders in the first phase: The definition shall include how the common Nordic balance settlement shall interact with the balance control and the balance regulation of the interconnected power system and the balance settlement between countries performed by the TSOs. The definition should include the cost-base for common Nordic balance settlement in relation to other system responsibility costs. The core activities of system responsibility have also been analyzed by NordREG. It is important to find a balance between inter alia the need for simplicity and the

  9. Common Space as Threshold Space: Urban Commoning in Struggles to Re-appropriate Public Space

    Directory of Open Access Journals (Sweden)

    Stavros Stavrides

    2015-06-01

    Full Text Available This paper will explore contemporary practices of urban commoning while attempting to construct a theoretical argument on the inherently emancipating potentialities of common space. Urban commoning will be considered as a set of spatial practices through which space is created both as a good to be shared and as a medium that can give form to institutions of sharing. In order for commoning to remain an open process that continuously expands without being contained in any form of enclosure, it has to invite newcomers. Shared spaces, open to newcomers, are spaces defined neither by a prevailing authority that supervises their use, nor by a closed community that controls them by excluding all ‘outsiders’. Common spaces are thus dependent upon their power to communicate and connect rather than separate. Common spaces are threshold spaces, connecting and comparing adjacent areas at the same time. In practices of common space creation, commoners create areas of encounter and collective self-management. Rules of use are also of a threshold character, constantly in the making. Likewise, subjects of use are threshold subjects: for commoning to remain open and ever expanding, commoners have to consider themselves open to transformative negotiations with newcomers.This paper will thus attempt to understand urban commoning as a multifaceted process which produces spaces, subjects of use (inhabitants and rules of use (institutions that share the same qualitative characteristics. In such a prospect, urban commoning can prefigure forms of social relations based on sharing, cooperation and solidarity. In this way, space becomes not simply a common product but also the means through which egalitarian social relations can potentially be shaped. 

  10. Mathematics for common entrance one answers

    CERN Document Server

    Alexander, Serena

    2015-01-01

    Enables efficient assessment of pupils' performance at Levels 1 and 2 of the ISEB 13+ Common Entrance syllabus. Clear layout saves time marking work and identifies areas requiring further attention. Includes diagrams and working where necessary, to demonstrate how to present high-scoring answers in Level 1 and 2 exams

  11. Property rights, productivity and common property resources

    DEFF Research Database (Denmark)

    Markussen, Thomas

    2008-01-01

    weak effects on access to credit. The paper also investigates whether the introduction of private property rights leads to decreased availability of common property resources. The data offers only weak support for this hypothesis. The general insight is that policies to strengthen land property rights...

  12. Double common bile duct: A case report

    Institute of Scientific and Technical Information of China (English)

    Srdjan P Djuranovic; Milenko B Ugljesic; Nenad S Mijalkovic; Viktorija A Korneti; Nada V Kovacevic; Tamara M Alempijevic; Slaven V Radulovic; Dragan V Tomic; Milan M Spuran

    2007-01-01

    Double common bile duct (DCBD) is a rare congenital anomaly in which two common bile ducts exist. One usually has normal drainage into the papilla duodeni major and the other usually named accessory common bile duct (ACBD) opens in different parts of upper gastrointestinal tract (stomach, duodenum, ductus pancreaticus or septum). This anomaly is of great importance since it is often associated with biliary lithiasis, choledochal cyst, anomalous pancreaticobiliary junction (APBJ) and upper gastrointestinal tract malignancies. We recently recognized a rare case of DCBD associated with APBJ with lithiasis in better developed common bile duct. The opening site of ACBD was in the pancreatic duct. The anomaly was suspected by transabdominal ultrasonography and finally confirmed by endoscopic retrograde cholangiopancreatography (ERCP) followed by endoscopic sphincterotomy and stone extraction. According to the literature, the existence of DCBD with the opening of ACBD in the pancreatic duct is most frequently associated with APBJ and gallbladder carcinoma. In case of DCBD, the opening site of ACBD is of greatest clinical importance because of its close implications with concomitant pathology. The adequate diagnosis of this rare anomaly is significant since the operative complications may occur in cases with DCBD which is not recognized prior to surgical treatment.

  13. Translating the Common Core State Standards

    Science.gov (United States)

    Tienken, Christopher H.; Orlich, Donald C.

    2013-01-01

    As the authors describe in Chapter 7 of their new book, "The School Reform Landscape: Fraud, Myth, and Lies," the Common Core State Standards (CCSS) initiative continues to ramble on, without evidence to support its efficacy. That is because education reform in the United States is being driven largely by ideology, rhetoric, and dogma instead of…

  14. Lesson Planning with the Common Core

    Science.gov (United States)

    Estes, Linda A.; McDuffie, Amy Roth; Tate, Cathie

    2014-01-01

    Planning a lesson can be similar to planning a road trip--a metaphor the authors use to describe how they applied research and theory to their lesson planning process. A map and mode of transportation, the Common Core State Standards for Mathematics (CCSSM) and textbooks as resources, can lead to desired destinations, such as students engaging in…

  15. Common Questions about Sexual Health Education.

    Science.gov (United States)

    McKay, Alexander

    2000-01-01

    Provides research-based answers to questions commonly posed by educators, parents, and others about the philosophy, methods, and impact of school sexual health education, discussing such issues as: whether these school programs are needed, what values they teach, whether the programs should teach about sexual orientation and abstinence, and…

  16. Revisiting the Common Myths about Homeschooling

    Science.gov (United States)

    Romanowski, Michael H.

    2006-01-01

    The author examines four common myths that still influence individuals regarding their perspective and understanding of the role homeschooling plays in the education of American children. Myth 1 is that homeschooling produces social misfits, stemming from the belief that homeschooled students lack the socialization skills necessary for normal…

  17. Staking a Claim in the Information Commons.

    Science.gov (United States)

    Kranich, Nancy

    2003-01-01

    Discusses the key role of the school library as an information commons that prepares tomorrow's citizens to recognize their rights and responsibilities in the information age. An action agenda for school librarians aimed at ensuring that young people will continue to have opportunities to participate in a digital age democracy is suggested. (MES)

  18. A study of common-mode failures

    International Nuclear Information System (INIS)

    The purpose of the report is to investigate problems of the identification of the common failure mode (CFM) the reliability models used and the data required for their solution, particularly with regard to automatic protection systems for nuclear reactors. The available literature which was surveyed during the study is quoted and used as a basis for the main work of the study. The type of redundancy system under consideration is initially described and the types of CFM to which these systems are prone are identified before a general definition of the term 'common mode failure' is proposed. The definition and proposed classification system for CMF are based on the common cause of failure, so identifying the primary events. Defences against CFM are included and proposals for an overall strategy and detailed recommendations for design and operation are made. Common mode failures in US nuclear reactor systems, aircraft systems, and other sources including chemical plant systems are surveyed. The data indicates the importance of the human error problem in the causes of CMF in design, maintenance and operation. From a study of the collected data a redundancy sub-system model for CMF is developed which identifies three main categories of failure, non-recurrent engineering design errors, maintenance and test errors, and random interest events. The model proposed allows for the improvement in sub-system reliability where appropriate defences are applied. (author)

  19. Variation and Commonality in Phenomenographic Research Methods

    Science.gov (United States)

    Akerlind, Gerlese S.

    2012-01-01

    This paper focuses on the data analysis stage of phenomenographic research, elucidating what is involved in terms of both commonality and variation in accepted practice. The analysis stage of phenomenographic research is often not well understood. This paper helps to clarify the process, initially by collecting together in one location the more…

  20. The Parameters of Common Information Spaces

    DEFF Research Database (Denmark)

    Bossen, Claus

    2002-01-01

    The paper proposes a refinement of the concept of 'Common Information Spaces' (CIS), which has been proposed as a conceptual framework for the CWCW field in order to provide analyses of cooperative work. The refinement is developed through an introductory discussion of previous analyses of CIS...

  1. What Should Common Core Assessments Measure?

    Science.gov (United States)

    Chandler, Kayla; Fortune, Nicholas; Lovett, Jennifer N.; Scherrer, Jimmy

    2016-01-01

    The Common Core State Standards for mathematics promote ideals about learning mathematics by providing specific standards focused on conceptual understanding and incorporating practices in which students must participate to develop conceptual understanding. Thus, how we define learning is pivotal because our current definition isn't aligned with…

  2. Common Lunar Lander (CLL) Engineering Study Results

    Science.gov (United States)

    Stecklein, Jonette

    1991-01-01

    Information is given in viewgraph form on the Common Lunar Lander (CLL) engineering study results. The mission is to provide a delivery system to soft-land a 200 kg payload set at any given lunar latitude and longitude. Topics covered include the study schedule, mission goals and requirements, the CLL reference mission, costs, CLL options, and two stage performance analysis.

  3. Common and Distinct Components in Data Fusion

    DEFF Research Database (Denmark)

    Smilde, Age K.; Mage, Ingrid; Naes, Tormod;

    2016-01-01

    and understanding their relative merits. This paper provides a unifying framework for this subfield of data fusion by using rigorous arguments from linear algebra. The most frequently used methods for distinguishing common and distinct components are explained in this framework and some practical examples are given...

  4. Joint Local Quasinilpotence and Common Invariant Subspaces

    Indian Academy of Sciences (India)

    A Fernández Valles

    2006-08-01

    In this article we obtain some positive results about the existence of a common nontrivial invariant subspace for -tuples of not necessarily commuting operators on Banach spaces with a Schauder basis. The concept of joint quasinilpotence plays a basic role. Our results complement recent work by Kosiek [6] and Ptak [8].

  5. What did we find? Common Ground!

    DEFF Research Database (Denmark)

    Ahnfeldt-Mollerup, Merete

    2010-01-01

    Within the field of planning, an important task is the creation of a common understanding of the issues at hand. Over the course of 7 years, we have been studying how architectural and anthropological methods can contribute to this. Our studies interchange between experimental practice and theory....

  6. Hardware compression using common portions of data

    Science.gov (United States)

    Chang, Jichuan; Viswanathan, Krishnamurthy

    2015-03-24

    Methods and devices are provided for data compression. Data compression can include receiving a plurality of data chunks, sampling at least some of the plurality of data chunks extracting a common portion from a number of the plurality of data chunks based on the sampling, and storing a remainder of the plurality of data chunks in memory.

  7. How ASCD Supports the Common Core

    Science.gov (United States)

    Mercado, Efrain; Britt, Sherida

    2013-01-01

    As the Common Core State Standards Initiative moved from the development and adoption of the standards to their implementation, ASCD embarked on a multifaceted program to help educators understand and implement the new standards. With support from a $3 million grant from the Bill and Melinda Gates Foundation, ASCD has enacted a three-pronged…

  8. Are Common Sense Decisions Deterring Learning?

    Science.gov (United States)

    Clifford, M. M.

    1976-01-01

    The comparison of data from two vocabulary-learning studies involving a total of 2,483 males and females in the fifth and sixth grades suggests that "common sense" decisions regarding the selection and assignment of learning materials may be ineffecient if not detrimental. (Editor)

  9. Common bean and cowpea improvement in Angola

    Science.gov (United States)

    During 2014 and 2015, the Instituto de Investigação Agronómica (IIA) evaluated the performance of common bean (Phaselolus vulgaris L.) breeding lines and improved cowpea (Vigna unguiculata L. Walp.) varieties. The field experiments were planted in the lowlands at Mazozo and in the highlands at Chian...

  10. Common Consolidated Corporate Tax Base - deductible costs

    OpenAIRE

    Ambrožová, Radana

    2007-01-01

    This paper is focus on deductible costs in the project CCCTB. I describe and compare, from the perspective of tax deductible expenses, tax legislation in selected countries of the European Union. I suggest a possible way how this costs should be defined and treated as a tax deductible for the tax agency in the project Common Consolidated Corporate Tax Base.

  11. Economic Soft Landing:A Common Desir

    Institute of Scientific and Technical Information of China (English)

    LUOYUANJUN

    2005-01-01

    An economic soft landing refers to steady deceleration of an overheated economy to a mole moderate rate of growth. As such, it may appear to relate to government macro,adjustmentrrather than the desire of the common people. But its effect is one of cooling down fleree economic growth that exerts high pressure on daily life and is, therefore, of social benefif.

  12. "Lookism", Common Schools, Respect and Democracy

    Science.gov (United States)

    Davis, Andrew

    2007-01-01

    The Common School should promote a sense of the distinctive worth of all human beings. How is the respect thus owed to every individual to be properly understood? This familiar question is explored by discussing "lookism", a form of discrimination on the grounds of appearance. The treatment is located within a wider analysis of stereotyping.…

  13. Creative Commons : Erfgoedinstelling als digitaal curator.

    NARCIS (Netherlands)

    Hoorn, Esther

    2008-01-01

    Zijn Creative Commons-licenties een ver-van-mijn-bed-show voor erfgoedinstellingen? Integendeel, betoogt Esther Hoorn. De instellingen kunnen ze gebruiken als ze rechthebbende zijn. Maar belangrijker nog: door het gebruik van deze licenties te stimuleren kunnen ze een spin in het web van netwerken r

  14. Badges: A Common Currency for Learning

    Science.gov (United States)

    Bowen, Kyle; Thomas, Andrea

    2014-01-01

    Digital Badges--icons that can represent skills and achievements at a more fine-grained level than a degree--give colleges and universities a new way to document learning outcomes and to map the pathways students follow to earn a degree. They also provide a common currency to denote learning outcomes and give employers a visual representation and…

  15. Information Technology Trends, Creative Commons Licenses

    Directory of Open Access Journals (Sweden)

    Felician ALECU

    2012-11-01

    Full Text Available The Creative Commons licenses, also known as CC, allow the authors to retain the copyright over the works while granting some right to the others, like the permission to modify or to use the work for commercial purposes.

  16. Chromosome Connections: Compelling Clues to Common Ancestry

    Science.gov (United States)

    Flammer, Larry

    2013-01-01

    Students compare banding patterns on hominid chromosomes and see striking evidence of their common ancestry. To test this, human chromosome no. 2 is matched with two shorter chimpanzee chromosomes, leading to the hypothesis that human chromosome 2 resulted from the fusion of the two shorter chromosomes. Students test that hypothesis by looking for…

  17. Introduction: Regionalising the Common Fisheries Policy

    DEFF Research Database (Denmark)

    Raakjær, Jesper; Hegland, Troels Jacob

    2012-01-01

    The idea of putting together a special issue of MAST on the issue of regionalisation of the Common Fisheries Policy (CFP), was born in late 2010. Having participated in an EU funded research project looking into how an eco-system based approach to fisheries management could be operationalised...

  18. Modeling in the Common Core State Standards

    Science.gov (United States)

    Tam, Kai Chung

    2011-01-01

    The inclusion of modeling and applications into the mathematics curriculum has proven to be a challenging task over the last fifty years. The Common Core State Standards (CCSS) has made mathematical modeling both one of its Standards for Mathematical Practice and one of its Conceptual Categories. This article discusses the need for mathematical…

  19. Common Core State Standards and Adaptive Teaching

    Science.gov (United States)

    Kamil, Michael L.

    2016-01-01

    This article examines the issues of how Common Core State Standards (CCSS) will impact adaptive teaching. It focuses on 2 of the major differences between conventional standards and CCSS: the increased complexity of text and the addition of disciplinary literacy standards to reading instruction. The article argues that adaptive teaching under CCSS…

  20. English Learners, Writing, and the Common Core

    Science.gov (United States)

    Olson, Carol Booth; Scarcella, Robin; Matuchniak, Tina

    2015-01-01

    Adopted by 46 states, the Common Core State Standards (CCSS) present a vision of what it means to be literate in the twenty-first century and call for all students, including English learners, to develop critical reading skills necessary for a deep understanding of complex texts, and critical writing skills to write about those texts. This article…

  1. Mathematics for common entrance two answers

    CERN Document Server

    Alexander, Serena

    2015-01-01

    Enables efficient assessment of pupils' performance at Levels 1 and 2 of the ISEB 13+ Common Entrance syllabus. Clear layout saves time marking work and identifies areas requiring further attention. Includes diagrams and working where necessary, to demonstrate how to present high-scoring answers in Level 1 and 2 exams.

  2. Common Core Poses Challenges for Preschools

    Science.gov (United States)

    Zubrzycki, Jaclyn

    2011-01-01

    Although the common-core standards are calibrated to ensure that students leave K-12 schools ready for work and college, they are also posing challenges for the educators who work with children just starting out their school careers. As 46 states and the District of Columbia work this year to put the new curricular guidelines in place, preschool…

  3. Genomic Data Commons | Office of Cancer Genomics

    Science.gov (United States)

    The NCI’s Center for Cancer Genomics launches the Genomic Data Commons (GDC), a unified data sharing platform for the cancer research community. The mission of the GDC is to enable data sharing across the entire cancer research community, to ultimately support precision medicine in oncology.

  4. Common beans, diseases: ecology and control

    Science.gov (United States)

    Common bean, Phaseolus vulgaris, is one of the most important edible legume crops worldwide, nutritionally and economically. Diseases caused by pathogens that affect beans can have catastrophic effects, destroying entire crops in some instances. There are more than 200 pathogens (bacterial, fungal,...

  5. Gates, Pearson Partner on Common Core

    Science.gov (United States)

    Gewertz, Catherine

    2011-01-01

    As states and school districts grapple with how to teach the skills outlined in the new common standards, two foundations have announced a partnership aimed at crafting complete, online curricula for those standards in mathematics and English/language arts that span nearly every year of a child's precollegiate education. The announcement last…

  6. Where have all the commons gone?

    NARCIS (Netherlands)

    Narain, Vishal; Vij, Sumit

    2016-01-01

    Common property resources (CPRs) have provided a basis for sustenance to countless households, especially those that lack access to private assets. Several factors have eroded the access of CPR dependent communities, such as, conscious policy decisions of the state, elite domination, the process

  7. Common oral lesions associated with HIV infection.

    Science.gov (United States)

    Navazesh, M; Lucatorto, F

    1993-09-01

    More than 40 different lesions involving head and neck areas have been associated with HIV infection. The oral cavity may manifest the first sign of HIV infection. Early detection of these conditions can lead to early diagnosis of HIV infection and subsequent appropriate management. Signs, symptoms and management of the most common HIV-associated oral lesions are discussed.

  8. Common Fixed Points for Weakly Compatible Maps

    Indian Academy of Sciences (India)

    Renu Chugh; Sanjay Kumar

    2001-05-01

    The purpose of this paper is to prove a common fixed point theorem, from the class of compatible continuous maps to a larger class of maps having weakly compatible maps without appeal to continuity, which generalized the results of Jungck [3], Fisher [1], Kang and Kim [8], Jachymski [2], and Rhoades [9].

  9. The psychology of coordination and common knowledge.

    Science.gov (United States)

    Thomas, Kyle A; DeScioli, Peter; Haque, Omar Sultan; Pinker, Steven

    2014-10-01

    Research on human cooperation has concentrated on the puzzle of altruism, in which 1 actor incurs a cost to benefit another, and the psychology of reciprocity, which evolved to solve this problem. We examine the complementary puzzle of mutualism, in which actors can benefit each other simultaneously, and the psychology of coordination, which ensures such benefits. Coordination is facilitated by common knowledge: the recursive belief state in which A knows X, B knows X, A knows that B knows X, B knows that A knows X, ad infinitum. We test whether people are sensitive to common knowledge when deciding whether to engage in risky coordination. Participants decided between working alone for a certain profit and working together for a potentially higher profit that they would receive only if their partner made the same choice. Results showed that more participants attempted risky coordination when they and their prospective partner had common knowledge of the payoffs (broadcast over a loudspeaker) than when they had only shared knowledge (conveyed to both by a messenger) or private knowledge (revealed to each partner separately). These results support the hypothesis that people represent common knowledge as a distinct cognitive category that licenses them to coordinate with others for mutual gain. We discuss how this hypothesis can provide a unified explanation for diverse phenomena in human social life, including recursive mentalizing, performative speech acts, public protests, hypocrisy, and self-conscious emotional expressions.

  10. The common agricultural policy health check

    OpenAIRE

    Erjavec, Emil; Lovec, Marko

    2016-01-01

    In 2008, the ministers of agriculture of European Union member states made a political agreement on the Common Agricultural Policy reform, also known as the Health Check. The reform coincided with three things: the ongoing Doha round of the World Trade Organization negotiations

  11. Imposex in the common whelk, Buccinum undatum

    NARCIS (Netherlands)

    Mensink, B.

    1999-01-01

    The research described in this thesis concerned the perhaps best known and studied common gastropod from the open North Sea of which only limited information was available. With the present research more insight has been obtained concerning this long-lived, off-shore snail species, which existence i

  12. US Academic Libraries: Today's Learning Commons Model

    Science.gov (United States)

    McMullen, Susan

    2008-01-01

    In 2007, the author examined existing academic libraries in the United States to determine best practices for the design, implementation and service of learning commons facilities. A primary objective of this study was to discover how to create a higher education learning environment that sustains scholarship, encourages collaboration and empowers…

  13. Is there a common factor for vision?

    Science.gov (United States)

    Cappe, Céline; Clarke, Aaron; Mohr, Christine; Herzog, Michael H

    2014-07-03

    In cognition, common factors play a crucial role. For example, different types of intelligence are highly correlated, pointing to a common factor, which is often called g. One might expect that a similar common factor would also exist for vision. Surprisingly, no one in the field has addressed this issue. Here, we provide the first evidence that there is no common factor for vision. We tested 40 healthy students’ performance in six basic visual paradigms: visual acuity, vernier discrimination,two visual backward masking paradigms, Gabor detection, and bisection discrimination. One might expect that performance levels on these tasks would be highly correlated because some individuals generally have better vision than others due to superior optics,better retinal or cortical processing, or enriched visual experience. However, only four out of 15 correlations were significant, two of which were nontrivial. These results cannot be explained by high intraobserver variability or ceiling effects because test–retest reliability was high and the variance in our student population is commensurate with that from other studies with well sighted populations. Using a variety of tests (e.g., principal components analysis, Bayes theorem, test–retest reliability), we show the robustness of our null results. We suggest that neuroplasticity operates during everyday experience to generate marked individual differences. Our results apply only to the normally sighted population (i.e., restricted range sampling). For the entire population, including those with degenerate vision, we expect different results.

  14. Mirror Neurons in a New World Monkey, Common Marmoset.

    Science.gov (United States)

    Suzuki, Wataru; Banno, Taku; Miyakawa, Naohisa; Abe, Hiroshi; Goda, Naokazu; Ichinohe, Noritaka

    2015-01-01

    Mirror neurons respond when executing a motor act and when observing others' similar act. So far, mirror neurons have been found only in macaques, humans, and songbirds. To investigate the degree of phylogenetic specialization of mirror neurons during the course of their evolution, we determined whether mirror neurons with similar properties to macaques occur in a New World monkey, the common marmoset (Callithrix jacchus). The ventral premotor cortex (PMv), where mirror neurons have been reported in macaques, is difficult to identify in marmosets, since no sulcal landmarks exist in the frontal cortex. We addressed this problem using "in vivo" connection imaging methods. That is, we first identified cells responsive to others' grasping action in a clear landmark, the superior temporal sulcus (STS), under anesthesia, and injected fluorescent tracers into the region. By fluorescence stereomicroscopy, we identified clusters of labeled cells in the ventrolateral frontal cortex, which were confirmed to be within the ventrolateral frontal cortex including PMv after sacrifice. We next implanted electrodes into the ventrolateral frontal cortex and STS and recorded single/multi-units under an awake condition. As a result, we found neurons in the ventrolateral frontal cortex with characteristic "mirror" properties quite similar to those in macaques. This finding suggests that mirror neurons occur in a common ancestor of New and Old World monkeys and its common properties are preserved during the course of primate evolution.

  15. Mirror neurons in a New World monkey, common marmoset

    Directory of Open Access Journals (Sweden)

    Wataru eSuzuki

    2015-12-01

    Full Text Available Mirror neurons respond when executing a motor act and when observing others’ similar act. So far, mirror neurons have been found only in macaques, humans and songbirds. To investigate the degree of phylogenetic specialization of mirror neurons during the course of their evolution, we determined whether mirror neurons with similar properties to macaques occur in a New World monkey, the common marmoset (Callithrix jacchus. The ventral premotor cortex (PMv, where mirror neurons have been reported in macaques, is difficult to identify in marmosets, since no sulcal landmarks exist in the frontal cortex. We addressed this problem using in vivo connection imaging methods. That is, we first identified cells responsive to others’ grasping action in a clear landmark, the superior temporal sulcus (STS, under anesthesia, and injected fluorescent tracers into the region. By fluorescence stereomicroscopy, we identified clusters of labelled cells in the ventrolateral frontal cortex, which were confirmed to be within the ventrolateral frontal cortex including PMv after sacrifice. We next implanted electrodes into the ventrolateral frontal cortex and STS and recorded single/multi-units under an awake condition. As a result, we found neurons in the ventrolateral frontal cortex with characteristic mirror properties quite similar to those in macaques. This finding suggests that mirror neurons occur in a common ancestor of New and Old World monkeys and its common properties are preserved during the course of primate evolution.

  16. Inflammation laryngeal changes in common cold children

    Directory of Open Access Journals (Sweden)

    E. P. Selkova

    2014-01-01

    Full Text Available This article is dedicated to the connection between laryngealinflammatory pathology and influenza/common cold.The purpose is to study the frequency of different form of laryngitis in children with common cold/ influenza, influenced of carried laryngitis within common cold on laryngeal structures and also the effectiveness of preventive measures against acute respiratory infections.Material and methods are the results of the examination (including laryngeal endoscopy and analysis of medical files of 3169 patients and also the data of the annual report of one Moscow semi-clinic.Results. Inflammation laryngeal pathology was revealed in 152 (4,79% cases, in 129 (84,9% – non-obstructive. 91 patient (59,8% belonged to category “frequently and often sick”. The recurrent episodes were seen in patients with both forms of laryngitis. Different laryngeal pathology (laryngitis, vocal nodules was seen after common cold treatment with 43,5% obstructive and 18,63% non-obstructive laryngitis patient as well as dysphonia in 3-14% getting worse with the following common cold episodes. The preventative measures carried among patients with laryngitis allowed to decrease spreading of this pathology notwithstanding the fact of annual growth of common cold in children.Conclusion. Thus taking to account the high circulation of respiratory viruses the absence of specific preventative measures and the especial role of viruses in development all forms of laryngitis it is recommended to include special drugs in preventative techniques of laryngitis prophylactics. Different methods of non-specific prophylactic are effective in decreasing the amount of common cold episodes, decrease the frequency and severity all forms of laryngitis in children and also tend to stabilize/normalize the voice quality in different laryngeal pathology children.

  17. Logical Normativity and Common Sense Reasoning

    Directory of Open Access Journals (Sweden)

    Evandro Agazzi

    2011-04-01

    Full Text Available Logic, considered as a technical discipline inaugurated by Aristotle and typically represented by the variety of the modern logical calculi, constitutes a clarification and refinement of a conviction and practice present in common sense, that is, the fact that humans believe that truth can be acquired not only by immediate evidence, but also by means of arguments. As a first step logic can be seen as a “descriptive” record of the main forms of the arguments present in common sense, but the fact that some of these patterns can actually allow for the derivation of false consequences from true premises imposes the task of making explicit what patterns correspond to a “correct reasoning” and what not. At this point logic (that contains the presentation of such patterns appears endowed with a “normative” characteristic. This amounts to saying that logical calculi are intended to adequately mirror the intuitive notion of “logical consequence” and in this sense they cannot be totally arbitrary or conventional, but must satisfy certain basic requirements such as the conditions of soundness and (as far as possible of semantic completeness. In such a way they are “judged” according to the fundamental requirements present at the level of common sense and appear as “idealizations” of the kinds of reasoning practiced in common sense. For this reason also several kinds of logical calculi are fully justified since they make explicit in an idealized form the concrete ways of reasoning that are imposed by the particular domain of reference of the discipline in which they are used and which are basically recognized in common sense.

  18. Translating Commons-Based Peer Production Values into Metrics: towards Commons-based Crypto-Currencies

    OpenAIRE

    De Filippi, Primavera

    2015-01-01

    International audience Commons-based peer-production (CBPP) constitutes today an important driver for innovation, social and cultural development, both online and offline, through the establishment of an alternative, commons-based ecosystem, relying on peer-production and collaboration amongst peers contributing towards a common good. Yet, to the extent that it operates outside of the market economy, the value of CBPP cannot be understood by relying exclusively on traditional market mechan...

  19. Political Programs and Common Fields and Rights in Lorraine during the French Revolution

    Directory of Open Access Journals (Sweden)

    Manuel Ríos

    2015-06-01

    Full Text Available British historiography has focused in the study of common right and fields with the purpose of understanding the role it played in the transition from feudalism to capitalism. Nevertheless, its French counterpart has tended to relegate this kind of studies, mainly those concerning common right. In fact, in the last twenty years it has been argued the necessity of studying common right and common fields separately, compartmentalizing historical analysis. The present paper concentrates in a case study of the Lorraine region, and pretends to analyze the role played by the struggles concerning the common right and fields during the French Revolution in the transition from feudalism to capitalism. We suggest that in Lorraine the conflict regarding the common right stimulated, through the transformation of the material base of production, a wider conflict related to rural practices which redefined the appropriation of agrarian production, benefiting the sectors that produced with waged laborers

  20. Innovation, Dynamic Regions and Regional Dynamics

    OpenAIRE

    KARLSSON Charlie; Åke E. Andersson; Cheshire, Paul; Roger R. Stough

    2007-01-01

    This paper analyses the aspects of spatial economics that deals with innovation, regional specialization and dynamic systems of functional regions and in particular the contributions made by the economist Börje Johansson. The innovation aspect consists of innovation networks, knowledge sources and knowledge sinks, cost and innovation of product characteristics and innovation at the industry and sector level. In the regional specialization part the infrastructure, regional economic milieus, th...

  1. Common cycling injuries. Management and prevention.

    Science.gov (United States)

    Mellion, M B

    1991-01-01

    The increasing participation in the athletic forms of bicycling warrants expanded physician attention to the traumatic and overuse injuries experienced by cyclists. The modern bicycle consists of a frame with various components, including handlebars, brakes, wheels, pedals, and gears, in various configurations for the various modes of cycling. For high performance cycling the proper fit of the bicycle is critical. The most efficient method to provide an accurate fit is the Fitkit, but proper frame selection and adjustment can be made by following simple guidelines for frame size, seat height, fore and aft saddle position, saddle angle, reach and handlebar height. The human body functions most effectively in a narrow range of pedal resistance to effort. Riding at too much pedal resistance is a major cause of overuse problems in cyclists. Overuse injuries are lower using lower gear ratios at a higher cadence. Cycling injuries account for 500,000 visits per year to emergency rooms in the US. Over half the accidents involve motor vehicles, and road surface and mechanical problems with the bicycle are also common causes of accidents. Head injuries are common in cyclists and account for most of the fatal accidents. Despite good evidence of their effectiveness, victims with head injuries have rarely worn helmets. Contusions, sprains and fractures may occur throughout the body, most commonly to the hand, wrist, lower arm, shoulder, ankle and lower leg. The handlebar and seat have been implicated in a wide variety of abdominal and genital injuries. Abrasions, lacerations and bruises of the skin are the most common traumatic injuries. Trauma may be prevented or reduced by proper protective safety equipment and keeping the bike in top mechanical condition. Anticipation of the errors of others and practising and adopting specific riding strategies also help to prevent traumatic injuries. Management of overuse injuries in cycling generally involves mechanical adjustment as well

  2. Common genetic variants influence human subcortical brain structures.

    Science.gov (United States)

    Hibar, Derrek P; Stein, Jason L; Renteria, Miguel E; Arias-Vasquez, Alejandro; Desrivières, Sylvane; Jahanshad, Neda; Toro, Roberto; Wittfeld, Katharina; Abramovic, Lucija; Andersson, Micael; Aribisala, Benjamin S; Armstrong, Nicola J; Bernard, Manon; Bohlken, Marc M; Boks, Marco P; Bralten, Janita; Brown, Andrew A; Chakravarty, M Mallar; Chen, Qiang; Ching, Christopher R K; Cuellar-Partida, Gabriel; den Braber, Anouk; Giddaluru, Sudheer; Goldman, Aaron L; Grimm, Oliver; Guadalupe, Tulio; Hass, Johanna; Woldehawariat, Girma; Holmes, Avram J; Hoogman, Martine; Janowitz, Deborah; Jia, Tianye; Kim, Sungeun; Klein, Marieke; Kraemer, Bernd; Lee, Phil H; Olde Loohuis, Loes M; Luciano, Michelle; Macare, Christine; Mather, Karen A; Mattheisen, Manuel; Milaneschi, Yuri; Nho, Kwangsik; Papmeyer, Martina; Ramasamy, Adaikalavan; Risacher, Shannon L; Roiz-Santiañez, Roberto; Rose, Emma J; Salami, Alireza; Sämann, Philipp G; Schmaal, Lianne; Schork, Andrew J; Shin, Jean; Strike, Lachlan T; Teumer, Alexander; van Donkelaar, Marjolein M J; van Eijk, Kristel R; Walters, Raymond K; Westlye, Lars T; Whelan, Christopher D; Winkler, Anderson M; Zwiers, Marcel P; Alhusaini, Saud; Athanasiu, Lavinia; Ehrlich, Stefan; Hakobjan, Marina M H; Hartberg, Cecilie B; Haukvik, Unn K; Heister, Angelien J G A M; Hoehn, David; Kasperaviciute, Dalia; Liewald, David C M; Lopez, Lorna M; Makkinje, Remco R R; Matarin, Mar; Naber, Marlies A M; McKay, D Reese; Needham, Margaret; Nugent, Allison C; Pütz, Benno; Royle, Natalie A; Shen, Li; Sprooten, Emma; Trabzuni, Daniah; van der Marel, Saskia S L; van Hulzen, Kimm J E; Walton, Esther; Wolf, Christiane; Almasy, Laura; Ames, David; Arepalli, Sampath; Assareh, Amelia A; Bastin, Mark E; Brodaty, Henry; Bulayeva, Kazima B; Carless, Melanie A; Cichon, Sven; Corvin, Aiden; Curran, Joanne E; Czisch, Michael; de Zubicaray, Greig I; Dillman, Allissa; Duggirala, Ravi; Dyer, Thomas D; Erk, Susanne; Fedko, Iryna O; Ferrucci, Luigi; Foroud, Tatiana M; Fox, Peter T; Fukunaga, Masaki; Gibbs, J Raphael; Göring, Harald H H; Green, Robert C; Guelfi, Sebastian; Hansell, Narelle K; Hartman, Catharina A; Hegenscheid, Katrin; Heinz, Andreas; Hernandez, Dena G; Heslenfeld, Dirk J; Hoekstra, Pieter J; Holsboer, Florian; Homuth, Georg; Hottenga, Jouke-Jan; Ikeda, Masashi; Jack, Clifford R; Jenkinson, Mark; Johnson, Robert; Kanai, Ryota; Keil, Maria; Kent, Jack W; Kochunov, Peter; Kwok, John B; Lawrie, Stephen M; Liu, Xinmin; Longo, Dan L; McMahon, Katie L; Meisenzahl, Eva; Melle, Ingrid; Mohnke, Sebastian; Montgomery, Grant W; Mostert, Jeanette C; Mühleisen, Thomas W; Nalls, Michael A; Nichols, Thomas E; Nilsson, Lars G; Nöthen, Markus M; Ohi, Kazutaka; Olvera, Rene L; Perez-Iglesias, Rocio; Pike, G Bruce; Potkin, Steven G; Reinvang, Ivar; Reppermund, Simone; Rietschel, Marcella; Romanczuk-Seiferth, Nina; Rosen, Glenn D; Rujescu, Dan; Schnell, Knut; Schofield, Peter R; Smith, Colin; Steen, Vidar M; Sussmann, Jessika E; Thalamuthu, Anbupalam; Toga, Arthur W; Traynor, Bryan J; Troncoso, Juan; Turner, Jessica A; Valdés Hernández, Maria C; van 't Ent, Dennis; van der Brug, Marcel; van der Wee, Nic J A; van Tol, Marie-Jose; Veltman, Dick J; Wassink, Thomas H; Westman, Eric; Zielke, Ronald H; Zonderman, Alan B; Ashbrook, David G; Hager, Reinmar; Lu, Lu; McMahon, Francis J; Morris, Derek W; Williams, Robert W; Brunner, Han G; Buckner, Randy L; Buitelaar, Jan K; Cahn, Wiepke; Calhoun, Vince D; Cavalleri, Gianpiero L; Crespo-Facorro, Benedicto; Dale, Anders M; Davies, Gareth E; Delanty, Norman; Depondt, Chantal; Djurovic, Srdjan; Drevets, Wayne C; Espeseth, Thomas; Gollub, Randy L; Ho, Beng-Choon; Hoffmann, Wolfgang; Hosten, Norbert; Kahn, René S; Le Hellard, Stephanie; Meyer-Lindenberg, Andreas; Müller-Myhsok, Bertram; Nauck, Matthias; Nyberg, Lars; Pandolfo, Massimo; Penninx, Brenda W J H; Roffman, Joshua L; Sisodiya, Sanjay M; Smoller, Jordan W; van Bokhoven, Hans; van Haren, Neeltje E M; Völzke, Henry; Walter, Henrik; Weiner, Michael W; Wen, Wei; White, Tonya; Agartz, Ingrid; Andreassen, Ole A; Blangero, John; Boomsma, Dorret I; Brouwer, Rachel M; Cannon, Dara M; Cookson, Mark R; de Geus, Eco J C; Deary, Ian J; Donohoe, Gary; Fernández, Guillén; Fisher, Simon E; Francks, Clyde; Glahn, David C; Grabe, Hans J; Gruber, Oliver; Hardy, John; Hashimoto, Ryota; Hulshoff Pol, Hilleke E; Jönsson, Erik G; Kloszewska, Iwona; Lovestone, Simon; Mattay, Venkata S; Mecocci, Patrizia; McDonald, Colm; McIntosh, Andrew M; Ophoff, Roel A; Paus, Tomas; Pausova, Zdenka; Ryten, Mina; Sachdev, Perminder S; Saykin, Andrew J; Simmons, Andy; Singleton, Andrew; Soininen, Hilkka; Wardlaw, Joanna M; Weale, Michael E; Weinberger, Daniel R; Adams, Hieab H H; Launer, Lenore J; Seiler, Stephan; Schmidt, Reinhold; Chauhan, Ganesh; Satizabal, Claudia L; Becker, James T; Yanek, Lisa; van der Lee, Sven J; Ebling, Maritza; Fischl, Bruce; Longstreth, W T; Greve, Douglas; Schmidt, Helena; Nyquist, Paul; Vinke, Louis N; van Duijn, Cornelia M; Xue, Luting; Mazoyer, Bernard; Bis, Joshua C; Gudnason, Vilmundur; Seshadri, Sudha; Ikram, M Arfan; Martin, Nicholas G; Wright, Margaret J; Schumann, Gunter; Franke, Barbara; Thompson, Paul M; Medland, Sarah E

    2015-04-01

    The highly complex structure of the human brain is strongly shaped by genetic influences. Subcortical brain regions form circuits with cortical areas to coordinate movement, learning, memory and motivation, and altered circuits can lead to abnormal behaviour and disease. To investigate how common genetic variants affect the structure of these brain regions, here we conduct genome-wide association studies of the volumes of seven subcortical regions and the intracranial volume derived from magnetic resonance images of 30,717 individuals from 50 cohorts. We identify five novel genetic variants influencing the volumes of the putamen and caudate nucleus. We also find stronger evidence for three loci with previously established influences on hippocampal volume and intracranial volume. These variants show specific volumetric effects on brain structures rather than global effects across structures. The strongest effects were found for the putamen, where a novel intergenic locus with replicable influence on volume (rs945270; P = 1.08 × 10(-33); 0.52% variance explained) showed evidence of altering the expression of the KTN1 gene in both brain and blood tissue. Variants influencing putamen volume clustered near developmental genes that regulate apoptosis, axon guidance and vesicle transport. Identification of these genetic variants provides insight into the causes of variability in human brain development, and may help to determine mechanisms of neuropsychiatric dysfunction. PMID:25607358

  3. Common genetic variants influence human subcortical brain structures

    Science.gov (United States)

    Hibar, Derrek P.; Stein, Jason L.; Renteria, Miguel E.; Arias-Vasquez, Alejandro; Desrivières, Sylvane; Jahanshad, Neda; Toro, Roberto; Wittfeld, Katharina; Abramovic, Lucija; Andersson, Micael; Aribisala, Benjamin S.; Armstrong, Nicola J.; Bernard, Manon; Bohlken, Marc M.; Boks, Marco P.; Bralten, Janita; Brown, Andrew A.; Chakravarty, M. Mallar; Chen, Qiang; Ching, Christopher R. K.; Cuellar-Partida, Gabriel; den Braber, Anouk; Giddaluru, Sudheer; Goldman, Aaron L.; Grimm, Oliver; Guadalupe, Tulio; Hass, Johanna; Woldehawariat, Girma; Holmes, Avram J.; Hoogman, Martine; Janowitz, Deborah; Jia, Tianye; Kim, Sungeun; Klein, Marieke; Kraemer, Bernd; Lee, Phil H.; Olde Loohuis, Loes M.; Luciano, Michelle; Macare, Christine; Mather, Karen A.; Mattheisen, Manuel; Milaneschi, Yuri; Nho, Kwangsik; Papmeyer, Martina; Ramasamy, Adaikalavan; Risacher, Shannon L.; Roiz-Santiañez, Roberto; Rose, Emma J.; Salami, Alireza; Sämann, Philipp G.; Schmaal, Lianne; Schork, Andrew J.; Shin, Jean; Strike, Lachlan T.; Teumer, Alexander; van Donkelaar, Marjolein M. J.; van Eijk, Kristel R.; Walters, Raymond K.; Westlye, Lars T.; Whelan, Christopher D.; Winkler, Anderson M.; Zwiers, Marcel P.; Alhusaini, Saud; Athanasiu, Lavinia; Ehrlich, Stefan; Hakobjan, Marina M. H.; Hartberg, Cecilie B.; Haukvik, Unn K.; Heister, Angelien J. G. A. M.; Hoehn, David; Kasperaviciute, Dalia; Liewald, David C. M.; Lopez, Lorna M.; Makkinje, Remco R. R.; Matarin, Mar; Naber, Marlies A. M.; McKay, D. Reese; Needham, Margaret; Nugent, Allison C.; Pütz, Benno; Royle, Natalie A.; Shen, Li; Sprooten, Emma; Trabzuni, Daniah; van der Marel, Saskia S. L.; van Hulzen, Kimm J. E.; Walton, Esther; Wolf, Christiane; Almasy, Laura; Ames, David; Arepalli, Sampath; Assareh, Amelia A.; Bastin, Mark E.; Brodaty, Henry; Bulayeva, Kazima B.; Carless, Melanie A.; Cichon, Sven; Corvin, Aiden; Curran, Joanne E.; Czisch, Michael; de Zubicaray, Greig I.; Dillman, Allissa; Duggirala, Ravi; Dyer, Thomas D.; Erk, Susanne; Fedko, Iryna O.; Ferrucci, Luigi; Foroud, Tatiana M.; Fox, Peter T.; Fukunaga, Masaki; Gibbs, J. Raphael; Göring, Harald H. H.; Green, Robert C.; Guelfi, Sebastian; Hansell, Narelle K.; Hartman, Catharina A.; Hegenscheid, Katrin; Heinz, Andreas; Hernandez, Dena G.; Heslenfeld, Dirk J.; Hoekstra, Pieter J.; Holsboer, Florian; Homuth, Georg; Hottenga, Jouke-Jan; Ikeda, Masashi; Jack, Clifford R.; Jenkinson, Mark; Johnson, Robert; Kanai, Ryota; Keil, Maria; Kent, Jack W.; Kochunov, Peter; Kwok, John B.; Lawrie, Stephen M.; Liu, Xinmin; Longo, Dan L.; McMahon, Katie L.; Meisenzahl, Eva; Melle, Ingrid; Mohnke, Sebastian; Montgomery, Grant W.; Mostert, Jeanette C.; Mühleisen, Thomas W.; Nalls, Michael A.; Nichols, Thomas E.; Nilsson, Lars G.; Nöthen, Markus M.; Ohi, Kazutaka; Olvera, Rene L.; Perez-Iglesias, Rocio; Pike, G. Bruce; Potkin, Steven G.; Reinvang, Ivar; Reppermund, Simone; Rietschel, Marcella; Romanczuk-Seiferth, Nina; Rosen, Glenn D.; Rujescu, Dan; Schnell, Knut; Schofield, Peter R.; Smith, Colin; Steen, Vidar M.; Sussmann, Jessika E.; Thalamuthu, Anbupalam; Toga, Arthur W.; Traynor, Bryan J.; Troncoso, Juan; Turner, Jessica A.; Valdés Hernández, Maria C.; van ’t Ent, Dennis; van der Brug, Marcel; van der Wee, Nic J. A.; van Tol, Marie-Jose; Veltman, Dick J.; Wassink, Thomas H.; Westman, Eric; Zielke, Ronald H.; Zonderman, Alan B.; Ashbrook, David G.; Hager, Reinmar; Lu, Lu; McMahon, Francis J.; Morris, Derek W.; Williams, Robert W.; Brunner, Han G.; Buckner, Randy L.; Buitelaar, Jan K.; Cahn, Wiepke; Calhoun, Vince D.; Cavalleri, Gianpiero L.; Crespo-Facorro, Benedicto; Dale, Anders M.; Davies, Gareth E.; Delanty, Norman; Depondt, Chantal; Djurovic, Srdjan; Drevets, Wayne C.; Espeseth, Thomas; Gollub, Randy L.; Ho, Beng-Choon; Hoffmann, Wolfgang; Hosten, Norbert; Kahn, René S.; Le Hellard, Stephanie; Meyer-Lindenberg, Andreas; Müller-Myhsok, Bertram; Nauck, Matthias; Nyberg, Lars; Pandolfo, Massimo; Penninx, Brenda W. J. H.; Roffman, Joshua L.; Sisodiya, Sanjay M.; Smoller, Jordan W.; van Bokhoven, Hans; van Haren, Neeltje E. M.; Völzke, Henry; Walter, Henrik; Weiner, Michael W.; Wen, Wei; White, Tonya; Agartz, Ingrid; Andreassen, Ole A.; Blangero, John; Boomsma, Dorret I.; Brouwer, Rachel M.; Cannon, Dara M.; Cookson, Mark R.; de Geus, Eco J. C.; Deary, Ian J.; Donohoe, Gary; Fernández, Guillén; Fisher, Simon E.; Francks, Clyde; Glahn, David C.; Grabe, Hans J.; Gruber, Oliver; Hardy, John; Hashimoto, Ryota; Hulshoff Pol, Hilleke E.; Jönsson, Erik G.; Kloszewska, Iwona; Lovestone, Simon; Mattay, Venkata S.

    2015-01-01

    The highly complex structure of the human brain is strongly shaped by genetic influences1. Subcortical brain regions form circuits with cortical areas to coordinate movement2, learning, memory3 and motivation4, and altered circuits can lead to abnormal behaviour and disease2. To investigate how common genetic variants affect the structure of these brain regions, here we conduct genome-wide association studies of the volumes of seven subcortical regions and the intracranial volume derived from magnetic resonance images of 30,717 individuals from 50 cohorts. We identify five novel genetic variants influencing the volumes of the putamen and caudate nucleus. We also find stronger evidence for three loci with previously established influences on hippocampal volume5 and intracranial volume6. These variants show specific volumetric effects on brain structures rather than global effects across structures. The strongest effects were found for the putamen, where a novel intergenic locus with replicable influence on volume (rs945270; P = 1.08 × 10−33; 0.52% variance explained) showed evidence of altering the expression of the KTN1 gene in both brain and blood tissue. Variants influencing putamen volume clustered near developmental genes that regulate apoptosis, axon guidance and vesicle transport. Identification of these genetic variants provides insight into the causes of variability inhuman brain development, and may help to determine mechanisms of neuropsychiatric dysfunction. PMID:25607358

  4. Common genetic variants influence human subcortical brain structures.

    Science.gov (United States)

    Hibar, Derrek P; Stein, Jason L; Renteria, Miguel E; Arias-Vasquez, Alejandro; Desrivières, Sylvane; Jahanshad, Neda; Toro, Roberto; Wittfeld, Katharina; Abramovic, Lucija; Andersson, Micael; Aribisala, Benjamin S; Armstrong, Nicola J; Bernard, Manon; Bohlken, Marc M; Boks, Marco P; Bralten, Janita; Brown, Andrew A; Chakravarty, M Mallar; Chen, Qiang; Ching, Christopher R K; Cuellar-Partida, Gabriel; den Braber, Anouk; Giddaluru, Sudheer; Goldman, Aaron L; Grimm, Oliver; Guadalupe, Tulio; Hass, Johanna; Woldehawariat, Girma; Holmes, Avram J; Hoogman, Martine; Janowitz, Deborah; Jia, Tianye; Kim, Sungeun; Klein, Marieke; Kraemer, Bernd; Lee, Phil H; Olde Loohuis, Loes M; Luciano, Michelle; Macare, Christine; Mather, Karen A; Mattheisen, Manuel; Milaneschi, Yuri; Nho, Kwangsik; Papmeyer, Martina; Ramasamy, Adaikalavan; Risacher, Shannon L; Roiz-Santiañez, Roberto; Rose, Emma J; Salami, Alireza; Sämann, Philipp G; Schmaal, Lianne; Schork, Andrew J; Shin, Jean; Strike, Lachlan T; Teumer, Alexander; van Donkelaar, Marjolein M J; van Eijk, Kristel R; Walters, Raymond K; Westlye, Lars T; Whelan, Christopher D; Winkler, Anderson M; Zwiers, Marcel P; Alhusaini, Saud; Athanasiu, Lavinia; Ehrlich, Stefan; Hakobjan, Marina M H; Hartberg, Cecilie B; Haukvik, Unn K; Heister, Angelien J G A M; Hoehn, David; Kasperaviciute, Dalia; Liewald, David C M; Lopez, Lorna M; Makkinje, Remco R R; Matarin, Mar; Naber, Marlies A M; McKay, D Reese; Needham, Margaret; Nugent, Allison C; Pütz, Benno; Royle, Natalie A; Shen, Li; Sprooten, Emma; Trabzuni, Daniah; van der Marel, Saskia S L; van Hulzen, Kimm J E; Walton, Esther; Wolf, Christiane; Almasy, Laura; Ames, David; Arepalli, Sampath; Assareh, Amelia A; Bastin, Mark E; Brodaty, Henry; Bulayeva, Kazima B; Carless, Melanie A; Cichon, Sven; Corvin, Aiden; Curran, Joanne E; Czisch, Michael; de Zubicaray, Greig I; Dillman, Allissa; Duggirala, Ravi; Dyer, Thomas D; Erk, Susanne; Fedko, Iryna O; Ferrucci, Luigi; Foroud, Tatiana M; Fox, Peter T; Fukunaga, Masaki; Gibbs, J Raphael; Göring, Harald H H; Green, Robert C; Guelfi, Sebastian; Hansell, Narelle K; Hartman, Catharina A; Hegenscheid, Katrin; Heinz, Andreas; Hernandez, Dena G; Heslenfeld, Dirk J; Hoekstra, Pieter J; Holsboer, Florian; Homuth, Georg; Hottenga, Jouke-Jan; Ikeda, Masashi; Jack, Clifford R; Jenkinson, Mark; Johnson, Robert; Kanai, Ryota; Keil, Maria; Kent, Jack W; Kochunov, Peter; Kwok, John B; Lawrie, Stephen M; Liu, Xinmin; Longo, Dan L; McMahon, Katie L; Meisenzahl, Eva; Melle, Ingrid; Mohnke, Sebastian; Montgomery, Grant W; Mostert, Jeanette C; Mühleisen, Thomas W; Nalls, Michael A; Nichols, Thomas E; Nilsson, Lars G; Nöthen, Markus M; Ohi, Kazutaka; Olvera, Rene L; Perez-Iglesias, Rocio; Pike, G Bruce; Potkin, Steven G; Reinvang, Ivar; Reppermund, Simone; Rietschel, Marcella; Romanczuk-Seiferth, Nina; Rosen, Glenn D; Rujescu, Dan; Schnell, Knut; Schofield, Peter R; Smith, Colin; Steen, Vidar M; Sussmann, Jessika E; Thalamuthu, Anbupalam; Toga, Arthur W; Traynor, Bryan J; Troncoso, Juan; Turner, Jessica A; Valdés Hernández, Maria C; van 't Ent, Dennis; van der Brug, Marcel; van der Wee, Nic J A; van Tol, Marie-Jose; Veltman, Dick J; Wassink, Thomas H; Westman, Eric; Zielke, Ronald H; Zonderman, Alan B; Ashbrook, David G; Hager, Reinmar; Lu, Lu; McMahon, Francis J; Morris, Derek W; Williams, Robert W; Brunner, Han G; Buckner, Randy L; Buitelaar, Jan K; Cahn, Wiepke; Calhoun, Vince D; Cavalleri, Gianpiero L; Crespo-Facorro, Benedicto; Dale, Anders M; Davies, Gareth E; Delanty, Norman; Depondt, Chantal; Djurovic, Srdjan; Drevets, Wayne C; Espeseth, Thomas; Gollub, Randy L; Ho, Beng-Choon; Hoffmann, Wolfgang; Hosten, Norbert; Kahn, René S; Le Hellard, Stephanie; Meyer-Lindenberg, Andreas; Müller-Myhsok, Bertram; Nauck, Matthias; Nyberg, Lars; Pandolfo, Massimo; Penninx, Brenda W J H; Roffman, Joshua L; Sisodiya, Sanjay M; Smoller, Jordan W; van Bokhoven, Hans; van Haren, Neeltje E M; Völzke, Henry; Walter, Henrik; Weiner, Michael W; Wen, Wei; White, Tonya; Agartz, Ingrid; Andreassen, Ole A; Blangero, John; Boomsma, Dorret I; Brouwer, Rachel M; Cannon, Dara M; Cookson, Mark R; de Geus, Eco J C; Deary, Ian J; Donohoe, Gary; Fernández, Guillén; Fisher, Simon E; Francks, Clyde; Glahn, David C; Grabe, Hans J; Gruber, Oliver; Hardy, John; Hashimoto, Ryota; Hulshoff Pol, Hilleke E; Jönsson, Erik G; Kloszewska, Iwona; Lovestone, Simon; Mattay, Venkata S; Mecocci, Patrizia; McDonald, Colm; McIntosh, Andrew M; Ophoff, Roel A; Paus, Tomas; Pausova, Zdenka; Ryten, Mina; Sachdev, Perminder S; Saykin, Andrew J; Simmons, Andy

    2015-04-01

    The highly complex structure of the human brain is strongly shaped by genetic influences. Subcortical brain regions form circuits with cortical areas to coordinate movement, learning, memory and motivation, and altered circuits can lead to abnormal behaviour and disease. To investigate how common genetic variants affect the structure of these brain regions, here we conduct genome-wide association studies of the volumes of seven subcortical regions and the intracranial volume derived from magnetic resonance images of 30,717 individuals from 50 cohorts. We identify five novel genetic variants influencing the volumes of the putamen and caudate nucleus. We also find stronger evidence for three loci with previously established influences on hippocampal volume and intracranial volume. These variants show specific volumetric effects on brain structures rather than global effects across structures. The strongest effects were found for the putamen, where a novel intergenic locus with replicable influence on volume (rs945270; P = 1.08 × 10(-33); 0.52% variance explained) showed evidence of altering the expression of the KTN1 gene in both brain and blood tissue. Variants influencing putamen volume clustered near developmental genes that regulate apoptosis, axon guidance and vesicle transport. Identification of these genetic variants provides insight into the causes of variability in human brain development, and may help to determine mechanisms of neuropsychiatric dysfunction.

  5. Autonomic testing: common techniques and clinical applications.

    Science.gov (United States)

    Weimer, Louis H

    2010-07-01

    Laboratories able to test autonomic function are increasingly available and rely on batteries of well-accepted, noninvasive tests. Tests of parasympathetic cardiovagal, sympathetic vasoconstriction, and sudomotor (sweating) function are most commonly employed. Common examples include heart rate variability to various challenges, Valsalva maneuver, standing and tilt-table studies, and various sudomotor methods. New techniques and technical refinements continue to be described. Most studies rely on perturbations of complex systems and not direct assessment. Testing has helped to improve disease recognition and prompted advances in classification, pathophysiology, and treatment. Major areas impacted include hereditary and immune-mediated autonomic neuropathy, diabetic autonomic neuropathy, distal symmetric polyneuropathy, Parkinson disease and other autonomic failure syndromes, orthostatic intolerance, and unexplained syncope. PMID:20592565

  6. Shoulder Ultrasonography: Performance and Common Findings

    Directory of Open Access Journals (Sweden)

    Diana Gaitini

    2012-01-01

    Full Text Available Ultrasound (US of the shoulder is the most commonly requested examination in musculoskeletal US diagnosis. Sports injuries and degenerative and inflammatory processes are the main sources of shoulder pain and functional limitations. Because of its availability, low cost, dynamic examination process, absence of radiation exposure, and ease of patient compliance, US is the preferred mode for shoulder imaging over other, more sophisticated, and expensive methods. Operator dependence is the main disadvantage of US examinations. Use of high range equipment with high resolution transducers, adhering to a strict examination protocol, good knowledge of normal anatomy and pathological processes and an awareness of common pitfalls are essential for the optimal performance and interpretation of shoulder US. This article addresses examination techniques, the normal sonographic appearance of tendons, bursae and joints, and the main pathological conditions found in shoulder ultrasonography.

  7. MUS81 promotes common fragile site expression

    DEFF Research Database (Denmark)

    Ying, Songmin; Minocherhomji, Sheroy; Chan, Kok Lung;

    2013-01-01

    Fragile sites are chromosomal loci with a propensity to form gaps or breaks during early mitosis, and their instability is implicated as being causative in certain neurological disorders and cancers. Recent work has demonstrated that the so-called common fragile sites (CFSs) often impair the fait......Fragile sites are chromosomal loci with a propensity to form gaps or breaks during early mitosis, and their instability is implicated as being causative in certain neurological disorders and cancers. Recent work has demonstrated that the so-called common fragile sites (CFSs) often impair...... the faithful disjunction of sister chromatids in mitosis. However, the mechanisms by which CFSs express their fragility, and the cellular factors required to suppress CFS instability, remain largely undefined. Here, we report that the DNA structure-specific nuclease MUS81-EME1 localizes to CFS loci in early...

  8. ANATOMIC INVESTIGATION OF HUNGARY'S COMMON SHRUB SPECIES

    Directory of Open Access Journals (Sweden)

    Eszter ANTALFI

    2015-09-01

    Full Text Available In Hungary a huge part of wooden plants are shrubs. Flora of hungarian forests is among the richest in Europe. Many plants can be classified as shrubs or trees as well, circumstances during their development define what they will become. The diverse world of shrubs and weeds delights the eye under 20-30 meter high trees. From these there are some well known which basically everybody recognises is lilac (Syringa vulgaris, elderberry (Sambucus nigra, dog-rose (Rosa canina, single-seeded hawthorn (Crataegus monogyna and common buckthorn (Rhamnus cathartica. To get these species better known – and occasionally foreshadowing their wood industry usage in some way – it is expendient to familiarize ourselves with their microscopic structure and characteristics. Nowadays there are several imaging methods known, however for examining floral tissue the optical microscope is still the most common one to be used.

  9. Common culture practices for cyprinids in Asia.

    Science.gov (United States)

    Singh, T

    1997-01-01

    Cyprinids are the largest group of cultured freshwater fish and thus the most important from the aspect of fish-borne parasitic zoonoses. The common practices employed in the culture of this group are described to provide background information which may be used in the formulation of strategies for the control of these zoonoses. Only the common carp is cultured in monoculture: all the rest of the carp species are usually cultured in polyculture systems incorporating several species. Polyculture of cyprinids may be carried out in ponds, cages or in free range culture in natural or man-made water bodies, Polyculture of cyprinids is often integrated with agriculture, such as livestock, poultry or crop farming, utilizing byproducts of the agriculture activity, especially manure, as a source of nutrient for the fish pond. If precautions are not taken, this practice may provide an avenue for the transmission of fish borne parasites to man.

  10. Common cause failure prediction using data mapping

    Energy Technology Data Exchange (ETDEWEB)

    Kvam, Paul H.; Miller, J. Glenn

    2002-06-01

    To estimate power plant reliability, a probabilistic safety assessment might combine failure data from various sites. Because dependent failures are a critical concern in the nuclear industry, combining failure data from component groups of different sizes is a challenging problem. One procedure, called data mapping, translates failure data across component group sizes. This includes common cause failures, which are simultaneous failure events of two or more components in a group. In this paper, we present a framework for predicting future plant reliability using mapped common cause failure data. The prediction technique is motivated by discrete failure data from emergency diesel generators at US plants. The underlying failure distributions are based on homogeneous Poisson processes. Both Bayesian and frequentist prediction methods are presented, and if non-informative prior distributions are applied, the upper prediction bounds for the generators are the same.

  11. Michel Lepeletier and the common education

    Directory of Open Access Journals (Sweden)

    Narciso DE GABRIEL FERNÁNDEZ

    2013-11-01

    Full Text Available This work contains the analyses of the National Education Plan drawn up by Michel Lepeletier and presented to the Convention by Robespierre on Julay 13th, 1793, seeking to place it within the educational coordinates of the French Revolution. Its most characteristic feature was the proposal of the creation of institutions where all children would receive a common education on a full-board basis, paid for by the Republic. Lepeletier's proposals gave rise to an intense discussion amongst deputies such as Grégoire, Bourdon, Lequino, Fourcroy and Thibaudeau, as well as Robespierre and Danton. The ideas producing the greatest polemic were: the obligatory nature of common education, its financing, the confinement of children in «houses of equality » and the Spartan inspiration behind the projet.

  12. Common Shoulder Injuries in American Football Athletes.

    Science.gov (United States)

    Gibbs, Daniel B; Lynch, T Sean; Nuber, Erika D; Nuber, Gordon W

    2015-01-01

    American football is a collision sport played by athletes at high speeds. Despite the padding and conditioning in these athletes, the shoulder is a vulnerable joint, and injuries to the shoulder girdle are common at all levels of competitive football. Some of the most common injuries in these athletes include anterior and posterior glenohumeral instability, acromioclavicular pathology (including separation, osteolysis, and osteoarthritis), rotator cuff pathology (including contusions, partial thickness, and full thickness tears), and pectoralis major and minor tears. In this article, we will review the epidemiology and clinical and radiographic workup of these injuries. We also will evaluate the effectiveness of surgical and nonsurgical management specifically related to high school, collegiate, and professional football athletes. PMID:26359844

  13. Common Shoulder Injuries in American Football Athletes.

    Science.gov (United States)

    Gibbs, Daniel B; Lynch, T Sean; Nuber, Erika D; Nuber, Gordon W

    2015-01-01

    American football is a collision sport played by athletes at high speeds. Despite the padding and conditioning in these athletes, the shoulder is a vulnerable joint, and injuries to the shoulder girdle are common at all levels of competitive football. Some of the most common injuries in these athletes include anterior and posterior glenohumeral instability, acromioclavicular pathology (including separation, osteolysis, and osteoarthritis), rotator cuff pathology (including contusions, partial thickness, and full thickness tears), and pectoralis major and minor tears. In this article, we will review the epidemiology and clinical and radiographic workup of these injuries. We also will evaluate the effectiveness of surgical and nonsurgical management specifically related to high school, collegiate, and professional football athletes.

  14. Personal and common meanings of sexualised coercion

    DEFF Research Database (Denmark)

    Pedersen, Bodil Maria

    In 2003 a research project on the personal and common meanings of sexualised coercion was initiated at the Centre for Victims of Sexual Assault at the University Hospital of Copenhagen. Right from its start in the year 2000 first and second generation migrant women were among those seeking help...... at the Centre. This raised questions as to whether sexualised coercion has special meanings for migrant women in their trajectories across different communities, or whether the meanings of sexualised coercion are common/universal. It also raises questions of risks of being exposed to sexualised coercion as well...... as of access to help. Fundamentally these are questions concerning the nature of health promotion, ethnicity, gender and empowerment. The above mentioned research project facilitated our understanding of such questions. It did so because it took its point of departure in the women’s own perspectives...

  15. Common coil magnet system for VLHC

    CERN Document Server

    Gupta, R

    1999-01-01

    This paper introduces the common coil magnet system for the proposed Very Large Hadron Collider (VLHC). In this system, the high energy booster (HEB), the injector to VLHC, is integrated as the iron dominated low field aperture within the coldmass of the common coil magnet design introduced earlier. This 4-in-1 magnet concept for a 2- in-1 machine should provide a major cost reduction in building and operating VLHC. Moreover, the proposed design reduces the field quality problems associated with the large persistent currents in Nb /sub 3/Sn magnets. The paper also shows that the geometric field harmonics can be made small. In this preliminary magnetic design, the current dependence in harmonics is significant but not unmanageable. (15 refs).

  16. Optimum operating regimes of common paramagnetic refrigerants

    CERN Document Server

    Wikus, P; Figueroa-Feliciano, E

    2011-01-01

    Adiabatic Demagnetization Refrigerators (ADRs) are commonly used in cryogenic laboratories to achieve subkelvin temperatures. ADRs are also the technology of choice for several space borne instruments which make use of cryogenic microcalorimeters or bolometers {[}1-4]. For these applications, refrigerants with high ratios of cooling capacity to volume, or cooling capacity to mass are usually required. In this manuscript, two charts for the simple selection of the most suitable of several common refrigerants (CAA, CMN, CPA, DGG, FAA, GGG, GLF and MAS) are presented. These graphs are valid for single stage cycles. The selection of the refrigerants is uniquely dependent on the starting conditions of the refrigeration cycle (temperature and magnetic field density) and the desired final temperature. Only thermodynamic properties of the refrigerants have been taken into account, and other important factors such as availability and manufacturability have not been considered. (C) 2011 Elsevier Ltd. All rights reserve...

  17. Genetics in psychiatry: common variant association studies

    Directory of Open Access Journals (Sweden)

    Buxbaum Joseph D

    2010-03-01

    Full Text Available Abstract Many psychiatric conditions and traits are associated with significant heritability. Genetic risk for psychiatric conditions encompass rare variants, identified due to major effect, as well as common variants, the latter analyzed by association analyses. We review guidelines for common variant association analyses, undertaking after assessing evidence of heritability. We highlight the importance of: suitably large sample sizes; an experimental design that controls for ancestry; careful data cleaning; correction for multiple testing; small P values for positive findings; assessment of effect size for positive findings; and, inclusion of an independent replication sample. We also note the importance of a critical discussion of any prior findings, biological follow-up where possible, and a means of accessing the raw data.

  18. Diseases Transmitted by Less Common House Pets.

    Science.gov (United States)

    Chomel, Bruno B

    2015-12-01

    Beside dogs and cats, the most common pets worldwide, an increasing number of pocket pets and exotic pets are making their way to more and more households, especially in North America and Europe. Although many of these animals make appropriate pets, they also can be a source of many zoonotic diseases, especially in young children and immunocompromised individuals. Some of these diseases can be life threatening, such as rabies, rat bite fever, and plague. Some others are quite common, because of the frequency of the pathogens harbored by these species, such as salmonellosis in reptiles and amphibians. Appropriate knowledge of the zoonotic agents carried by these "new" pet species is strongly recommended prior to acquiring pocket or exotic pets. Furthermore, adopting wildlife as pets is strongly discouraged, because it is always a risky action that can lead to major health issues. PMID:27337276

  19. Common Good : Sustainable and Transparent Business

    OpenAIRE

    Havukainen, Ilari; Kuittinen, Ville; Matveinen, Mikko; Mononen, Merja; Peiponen, Jarkko; Tykkyläinen, Saila

    2014-01-01

    Social entrepreneurship is a new business perspective. This book was written since new topics are attracting both interest and questions. The Common Good book contains accounts of Finnish social entrepreneurship. To gain an overall picture of the phenomenon, the book interviews social entrepreneurs and researches their field of business. Find out more about social entrepreneurs in various sectors through these enterprises’ stories. The book also contains views on business principles, markets ...

  20. Biologic Commonalities between Mental Illness and Addiction

    OpenAIRE

    Hartwell, Karen J.; Tolliver, Bryan K.; Brady, Kathleen T.

    2006-01-01

    Epidemiologic studies indicate that co-occurring substance use disorders and psychiatric disorders are frequently found in clinical practice. From a neurobiologic perspective, what do these two seemingly different groups of disorders have in common? Currently, several hypotheses are postulated to explain the high rates of comorbidity. Chronic alcohol and drug use may lead to neuroadaptation in the biologic systems mediating psychiatric disorders. Conversely, co-occurring psychiatric and subst...

  1. Erysipelas: a common potentially dangerous infection:

    OpenAIRE

    Brown, Justin; Celestin, Ruth; Kihiczak, George; Schwartz, Robert A.

    2007-01-01

    Erysipelas is an acute superficial cutaneous cellulitis that commonly occurs not only in elderly and immunocompromised persons, but also in neonates and small children subsequent to bacterial inoculation through a break in the skinbarrier. Group A Beta-hemolytic streptococcus (GABHS, Streptoccocus pyogenes) is the usual etiologic agent. Factors that predispose pediatric patients to the development of erysipelas include very young age, diabetes mellitus, an immunocompromised state, and nephrot...

  2. Constitutional exceptionalism and the common law

    OpenAIRE

    Poole, Thomas

    2008-01-01

    This paper examines the notion of exceptionalism, currently pervasive within constitutional discourse. The term ‘exceptionalist’ is used in this context to indicate a measure which deviates from normal constitutional standards and is, by virtue of that deviation, seen as inappropriate or regrettable. The paper avoids a direct focus on the debate about terrorism, concentrating instead on more conceptual matters – and particularly the ‘fit’ between this discourse and the ‘common law constitutio...

  3. DIAGNOSTICS AND REGENERATION OF COMMON RAIL INJECTORS

    Directory of Open Access Journals (Sweden)

    Łukasz KONIECZNY

    2015-03-01

    Full Text Available The article presents the methodology of Common Rail injector diagnostic, regeneration and regulation with use of professional test stands. The EPS 815 machine can be used to test and repair all BOSCH injectors fully satisfying the producer requirements and standards. The article describes an example injector diagnosis with use of such test stand and additionally presents appropriate injector regeneration and encoding techniques

  4. Polymylagia rheumatica: common disease, elusive diagnosis.

    Science.gov (United States)

    Mager, Diana R

    2015-03-01

    Polymyalgia rheumatica (PMR) is a common inflammatory rheumatic disease with little known about its etiology or incidence. Frequently found in older adult women, this disease can be debilitating, painful, and dangerous. Diagnosing PMR can be elusive due to lack of specific laboratory tests, and treatment with use of long-term glucocorticoids can be difficult due to side effects. The following article describes the pathophysiology, diagnosis, signs and symptoms, and treatment of PMR, as well as implications for home healthcare.

  5. Kahl relay common-mode failure

    Energy Technology Data Exchange (ETDEWEB)

    Hagen, E.W.

    1979-09-01

    The failure of the Kahl relays is the only generally acknowledged common-mode failure (CMF) to have occurred in any commercially operated light-water reactor that disabled or compromised the automatic reactor protection system. The incident occurred on July 29, 1965, at the Kahl (VAK) reactor, a 15-MW(e) boiling-water reactor located and operated at Kahl-am-Main in the Federal Republic of Germany.

  6. Economics of the Common Agricultural Policy

    OpenAIRE

    Rainer Wichern

    2004-01-01

    The 2003 reform of the Common Agricultural Policy has been assessed as an important reform in the right direction with respect to allocational efficiency and regarding environmental, animal welfare and food safety requirements. From an economic point of view the introduction of decoupled direct payments will reduce distortions in production decisions and, thus improve sectoral efficiency. Several papers have supported this reform. While acknowledging and supporting these views with respect to...

  7. A common Misconception about the Categorical Arithmetic

    OpenAIRE

    Raguní, Giuseppe

    2016-01-01

    Although the categorical arithmetic is not effectively axiomatizable, the belief that the incompleteness Theorems can be apply to it is fairly common. Furthermore, the so-called "essential" (or "inherent") semantic incompleteness of the second-order Logic that can be deduced by these same Theorems does not imply the standard semantic incompleteness that can be derived using the Loewenheim-Skolem or the compactness Theorem. This state of affairs has its origins in an incorrect and misinterpret...

  8. Establishing the common ground in European psychotraumatology

    OpenAIRE

    Şar, Vedat

    2015-01-01

    INVITED EDITORIAL Establishing the common ground in European psychotraumatology The chief ethical rule is the following: thou shalt not have antifragility at the expense of the fragility of others. (Taleb, 2012) Europe is nicely complex; that is, rich and full of diversity. Lessons learned from the painful past are immense (Betancourt, 2015) together with a healthy anxiety about the future. One may perceive Europe as the most pros-perous, peaceful, and safest par...

  9. Hemochromatosis. More common than you think.

    OpenAIRE

    Borgaonkar, Mark Ram

    2003-01-01

    OBJECTIVE: To review current knowledge of the genetics, presentation, diagnosis, and management of hereditary hemochromatosis. QUALITY OF EVIDENCE: MEDLINE was searched from January 1966 to June 2002, and references of relevant papers were reviewed. Most articles were reviews, practice guidelines, or observational studies. Several randomized controlled trials were identified but none studied primary therapy for hemochromatosis. MAIN MESSAGE: Hemochromatosis, the most common genetic disease in...

  10. MicroRNAs in Common Human Diseases

    OpenAIRE

    Li, Yu; Kowdley, Kris V.

    2012-01-01

    MicroRNAs (miRNAs) are a class of short non-coding RNA molecules that have attracted tremendous attention from the biological and biomedical research communities over the past decade. With over 1900 miRNAs discovered in humans to date, many of them have already been implicated in common human disorders. Facilitated by high-throughput genomics and bioinformatics in conjunction with traditional molecular biology techniques and animal models, miRNA research is now positioned to make the transiti...

  11. Acute pancreatitis: Etiology and common pathogenesis

    Institute of Scientific and Technical Information of China (English)

    Guo-Jun Wang; Chun-Fang Gao; Dong Wei; Cun Wang; Si-Qin Ding

    2009-01-01

    Acute pancreatitis is an inflammatory disease of the pancreas. The etiology and pathogenesis of acute pancreatitis have been intensively investigated for centuries worldwide. Many causes of acute pancreatitis have been discovered, but the pathogenetic theories are controversial. The most common cause of acute pancreatitis is gallstone impacting the distal common bile-pancreatic duct. The majority of investigators accept that the main factors for acute billiary pancreatitis are pancreatic hyperstimulation and bile-pancreatic duct obstruction which increase pancreatic duct pressure and active trypsin reflux. Acute pancreatitis occurs when intracellular protective mechanisms to prevent trypsinogen activation or reduce trypsin activity are overwhelmed. However, little is known about the other acute pancreatitis. We hypothesize that acute biliary pancreatitis and other causes of acute pancreatitis possess a common pathogenesis. Pancreatic hyperstimulation and pancreatic duct obstruction increase pancreatic duct pressure, active trypsin reflux, and subsequent unregulated activation of trypsin within pancreatic acinar cells. Enzyme activation within the pancreas leads to auto-digestion of the gland and local inflammation. Once the hypothesis is confirmed, traditional therapeutic strategies against acute pancreatitis may be improved. Decompression of pancreatic duct pressure should be advocated in the treatment of acute pancreatitits which may greatly improve its outcome.

  12. Common Preposition Errors Committed by Iranian Students

    Directory of Open Access Journals (Sweden)

    Samaneh Yousefi

    2014-05-01

    Full Text Available This paper examined some common problems involving prepositions in learning a second language. Many students learning English as a foreign language commonly commit mistakes in prepositions. The aim of this paper is to survey the causes of errors in the use of prepositions that are frequently made by Iranian students. A diagnostic test (35 Multiple choice item was constructed to test the students proficiency in using these prepositions. The prepositions selected for this purpose were; to, in, at, on, with, of, from, for, about, during, into under, over and by. This test was given to a group of 35 intermediate students. The results indicated that the errors committed by the students were due to both Inter-lingual and Intra-lingual interferences. It is hoped that this research will help teachers of English Language to be aware of these problems and re-evaluate their teaching approach.Keywords: prepositions, errors, Inter-lingual and Intra-lingual interference, diagnostic test, common problems. 

  13. Bald eagle predation on common loon egg

    Science.gov (United States)

    DeStefano, Stephen; McCarthy, Kyle P.; Laskowski, Tom

    2010-01-01

    The Common Loon (Gavia immer) must defend against many potential egg predators during incubation, including corvids, Herring Gulls (Larus argentatus), raccoons (Procyon lotor), striped skunk (Mephitis mephitis), fisher (Martes pennanti), and mink (Neovison vison) (McIntyre 1988, Evers 2004, McCann et al. 2005). Bald Eagles (Haliaeetus leucocephalus) have been documented as predators of both adult Common Loons and their chicks (Vliestra and Paruk 1997, Paruk et al. 1999, Erlandson et al. 2007, Piper et al. 2008). In Wisconsin, where nesting Bald Eagles are abundant (.1200 nesting pairs, .1 young/pair/year), field biologists observed four instances of eagle predation of eggs in loon nests during the period 2002–2004 (M. Meyer pers. comm.). In addition, four cases of eagle predation of incubating adult loons were inferred from evidence found at the loon nest (dozens of plucked adult loon feathers, no carcass remains) and/or loon leg, neck, and skull bones beneath two active eagle nests, including leg bones containing the bands of the nearby (,25 m) incubating adult loon. However, although loon egg predation has been associated with Bald Eagles, predation events have yet to be described in peer-reviewed literature. Here we describe a photographic observation of predation on a Common Loon egg by an immature Bald Eagle as captured by a nest surveillance video camera on Lake Umbagog, a large lake (32 km2) at Umbagog National Wildlife Refuge (UNWR) in Maine.

  14. Common Transport Policy: The Never Ending Journey

    Directory of Open Access Journals (Sweden)

    Steluta Cristina Grigore

    2011-06-01

    Full Text Available This article explores the reasons that delayed the progress of the Common TransportPolicy, underlying possible future developments. Even though Common Transport Policy (CTP wasmentioned in one of the founding treaties of EU, it laid still until the 1980s. The paper begins bypresenting the importance of an open and efficient transport for a successful customs union, part ofthe most successful EU achievement- the single market. The article then analyses the successes of theCTP and its evolution since the signing of the Treaty of Rome. After outlining the progress made bythe European Union towards its objective, the article highlights the reasons for which the CommonTransport Policy laid dormant for almost two decades. As a sub-section, each means of transport isanalysed with the successes and failures/problems. Finally, several salient issues that are addressed inthe European Commission’s communication: A sustainable future for transport: Towards anintegrated, technology-led and user-friendly system are underlined.

  15. Information-Theoretic Inference of Common Ancestors

    Directory of Open Access Journals (Sweden)

    Bastian Steudel

    2015-04-01

    Full Text Available A directed acyclic graph (DAG partially represents the conditional independence structure among observations of a system if the local Markov condition holds, that is if every variable is independent of its non-descendants given its parents. In general, there is a whole class of DAGs that represents a given set of conditional independence relations. We are interested in properties of this class that can be derived from observations of a subsystem only. To this end, we prove an information-theoretic inequality that allows for the inference of common ancestors of observed parts in any DAG representing some unknown larger system. More explicitly, we show that a large amount of dependence in terms of mutual information among the observations implies the existence of a common ancestor that distributes this information. Within the causal interpretation of DAGs, our result can be seen as a quantitative extension of Reichenbach’s principle of common cause to more than two variables. Our conclusions are valid also for non-probabilistic observations, such as binary strings, since we state the proof for an axiomatized notion of “mutual information” that includes the stochastic as well as the algorithmic version.

  16. Regional economic indicators

    OpenAIRE

    Alex Turvey; Jonathan Knight; Birgit Wosnitza

    2009-01-01

    This quarter, the regional economic indicators article focuses on household income. The regular part of the article then gives an overview of the economic activity of UK regions in terms of their gross value added (GVA), GVA per head and labour productivity. This is followed by a presentation of headline indicators of regional welfare, other drivers of regional productivity and regional labour market statistics. The indicators cover the nine Government Office Regions of England and the devolv...

  17. Chromosomal radiosensitivity in common variable immune deficiency

    Energy Technology Data Exchange (ETDEWEB)

    Vorechovsky, Igor (Karolinska Institute, Center for BioTechnology, Huddinge (Sweden)); Scott, David (Cancer Research Campaign Department of Cancer Genetics, Paterson Institute for Cancer Research, Christie Hospital NHS Trust, Manchester (United Kingdom)); Haeney, Mansel R. (Department of Immunology, Hope Hospital, Salford (United Kingdom)); Webster, David A.B. (Clinical Research Centre, Northwick Park Hospital, Harrow, Middlesex (United Kingdom))

    1993-12-01

    From more than 500 tumours reported in human primary immune deficiencies a majority has been observed in two disorders: ataxia telangiectasia (A-T) and common variable immune deficiency (CVID). Since both diseases have an increased risk of lymphomas/leukaemias and gastrointestinal tumours, suggesting a common risk factor, and the cells derived from A-T patients exhibit an increased chromosomal radiosensitivity we analysed chromosome damage in the G[sub 2] lymphocytes of 24 CVID patients and 21 controls after X-irradiation in vitro. There was a significant difference in mean aberration yields between patients and controls. Three CVID patients had yields higher than the mean+3SD of the controls. Six patients but only one control had yields higher than the mean+2SD of controls. The patient with the highest chromosomal radiosensitivity subsequently developed a lymphoma. Repeat assays on the same blood sample, with a 24-h delay in setting up the second culture, showed as much variability for control donors as the variation between control donors although for CVID patients inter-individual variation was greater than the difference between results of repeat samples. There was a weak positive correlation between radiosensitivity and age of donor. Chromosomal radiosensitivity of five patients with X-linked hypogammaglobulinaemia was not different from healthy donors. The mean mitotic index (MI) for unirradiated samples from CVID patients was significantly lower than for controls and there was an inverse relationship between MI and aberration yields in the patients, but not in controls. We suggest that the defect in CVID patients that reduces response to mitogenic stimuli may have mechanism(s) in common with those involved in cellular repair processes.

  18. Nuclear magnetic resonance common laboratory, quadrennial report

    International Nuclear Information System (INIS)

    This quadrennial report of the nuclear magnetic resonance common laboratory gives an overview of the main activities. Among the different described activities, only one is interesting for the INIS database: it concerns the Solid NMR of cements used for radioactive wastes storage. In this case, the NMR is used to characterize the structure of the material and the composition, structure and kinetics of formation of the alteration layer which is formed at the surface of concrete during water leaching conditions. The NMR methodology is given. (O.M.)

  19. Common problems of the oral cavity.

    Science.gov (United States)

    Halvorsen, J G

    1990-06-01

    The oral cavity is an area of the human body that is often given only cursory surveillance by primary care physicians. In this article, I have discussed a comprehensive approach for collecting subjective and objective data from the patient that is pertinent to oral conditions. Most common and critical problems have been reviewed in detail, focusing on their definition, epidemiology, pathophysiology, clinical manifestations, diagnosis, and management. This review is intended to sensitize physicians to the need to evaluate oral complaints more completely, to diagnose them more accurately, and to treat them more successfully. PMID:2196616

  20. G 112-29 (=NLTT 18149): A VERY WIDE COMPANION TO GJ 282 AB WITH A COMMON PROPER MOTION, COMMON PARALLAX, COMMON RADIAL VELOCITY, AND COMMON AGE

    International Nuclear Information System (INIS)

    We have made a search for common proper motion (CPM) companions to the wide binaries in the solar vicinity. We found that the binary GJ 282AB has a very distant CPM companion (NLTT 18149) at a separation s = 1.009. Improved spectral types and radial velocities are obtained, and ages determined for the three components. The Hipparcos trigonometric parallaxes and the new radial velocities and ages turn out to be very similar for the three stars, and provide strong evidence that they form a physical system. At a projected separation of 55,733 AU from GJ 282AB, NLTT 18149 ranks among the widest physical companions known.

  1. G 112-29 (=NLTT 18149), a Very Wide Companion to GJ 282 AB with a Common Proper Motion, Common Parallax, Common Radial Velocity and Common Age

    CERN Document Server

    Poveda, A; Costero, R; Echevarria, J; Hernandez-Alcantara, A

    2009-01-01

    We have made a search for common proper motion (CPM) companions to the wide binaries in the solar vicinity. We found that the binary GJ 282AB has a very distant CPM companion (NLTT 18149) at a separation $s=1.09 \\arcdeg$. Improved spectral types and radial velocities are obtained, and ages determined for the three components. The Hipparcos trigonometric parallaxes and the new radial velocities and ages turn out to be very similar for the three stars, and provide strong evidence that they form a physical system. At a projected separation of 55733AU from GJ 282AB, NLTT 18149 ranks among the widest physical companions known.

  2. On common solutions of Riccati inequalities

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    This paper extends the previous work on common positive definite solutions (CPDSs) to planar algebraic Riccati inequalities (ARIs) to those with arbitrary dimensions.The topological structure of the set of all positive definite solutions of an ARI is investigated.This leads to a necessary and sufficient condition for the existence of CPDSs to a set of Riccati inequalities.It also reveals that the solution set of ARIs is a positive cube in Rn,which arouses a new method to search the CPDS.Some examples of thr...

  3. Common Carotid Artery Occlusion: A Case Series

    OpenAIRE

    Zoltán Bajkó; Rodica Bălaşa; Anca Moţăţăianu; Smaranda Maier; Octavia Claudia Chebuţ; Szabolcs Szatmári

    2013-01-01

    Subjects and Methods. We analysed 5000 cerebrovascular ultrasound records. A total of 0.4% of the patients had common carotid artery occlusion (CCAO). Results. The mean age was 59.8 ± 14.2 years, and the male/female ratio was 2.33. The most frequent risk factors were hypertension, ischaemic heart disease, dyslipidemia, diabetes mellitus, and smoking. Right-sided and left-sided CCAO occurred in 65% and 30% of the cases, respectively, and bilateral occlusion was detected in one case (5%). Paten...

  4. Rights Expression Languages: DRM vs. Creative Commons

    Directory of Open Access Journals (Sweden)

    Valentina Moscon

    2011-06-01

    Full Text Available IT technologies and especially the progressive use of Internet have transformed the mechanism of knowledge transmission and its reproduction. We find, on the one hand, a model of knowledge circulation based on contract self-enforcement, through technological protection measures (TPMs. This kind of control is identified in Digital Rights Management (DRM, whose goal is to make the license terms for access and use of information recognizable by the software and equipment made for the use of information. Through DRM systems an automatic application (in personal computers, mobile phones, televisions, etc. of contractual rules used for the distribution of digital contents is possible. On the other hand, stands the idea of Creative Commons Language which starts from the need to contrast the risk that a rigid and centralized control might colonize knowledge and above all to enhance the use of information technologies, Network, Web and new intermediaries (institutional archives, Internet search engines such as Google Books Search and Google Scholar, etc.. This latter aspect presents features of particular interest and is worthy of attention in this paper. The circulation of information on the Web becomes a key issue. Indeed, if the main purpose of Creative Commons is to ensure maximum diffusion and reuse of information and if the main space for the circulation of content is represented by the Web, the studies on cataloguing techniques, classification of information and the relevant rights in virtual spaces deserve special care. According to Creative Commons licenses (CCLs, the development and evaluation of knowledge are based on the collaboration of an open community of persons. The CC movement represents a landmark, not only from an ideological and contractual point of view, but also from a technological one: CC licenses, using some system technologies similar to those of DRM, appear to users in a readable form and also in a machine-readable form. The

  5. Cognitive Architecture of Common and Scientific Concepts

    Science.gov (United States)

    Tarábek, Paul

    2010-07-01

    The cognitive architecture of concept is a specific structure consisting of the concept core, concept periphery, the semantic frame as the meaning and the sense of the concept, and the relations among all components of this structure. The model of the cognitive architecture of scientific and common concepts is a conceptual meta-model built upon Vygotsky's concept theory, Fillmore's semantic frame, semantic triangle, on widespread ideas of the structuring of conceptual systems, and the Hestenes' Modeling Theory. The method of semantic mapping of concepts flowing from the model is designed.

  6. HSE inspector advises on 'common mistakes'.

    Science.gov (United States)

    Baillie, Jonathan

    2012-10-01

    A recent IHEEM seminar on water hygiene and safety, 'The Invisible Threat', saw John Newbold, an HM specialist inspector at the Health and Safety Executive (HSE) with experience investigating Legionella cases and outbreaks, provide useful insight into how healthcare estates engineers and other 'responsible' personnel could ensure compliance with the law by properly 'managing and controlling' Legionella risk. He provided a first-hand view of what he dubbed 'some of the common mistakes' made by those responsible for managing water system safety, and gave useful advice and guidance on how to avoid them, and thus minimise the risk of falling foul of the HSE and other regulators. HEJ editor, Jonathan Baillie, reports.

  7. Towards Common Balkan Lexical Evidential Markers

    Directory of Open Access Journals (Sweden)

    Maxim M. Makartsev

    2012-08-01

    Full Text Available A simple listing of lexical evidential markers in Bulgarian, Macedonian and Albanian uncovers unusual problems, because a significant part of the markers are common, both due to genetic relations between the languages (e.g. Bulg. and Maced. spored and to areal factors (e.g. Turk. word güya / gûya was loaned into Bulg. dialectal gyoa, Maced. ǵoa and Alb. gjoja; this marker also exists in Serb.. But these common markers with the same etymology do not necessarily have similar meanings, which is both a theoretical problem for the description of the language data and a practical issue for translation between the languages. As Bulgarian, Macedonian and Albanian have grammatical evidential systems as well, there is a question how the lexical evidential markers interact with evidential forms. Here the distinction between analytic and holistic reading can be quite helpful, as it clarifies the role of each of the components in constructions. In the article it is analysed on the basis of translations between the Balkan languages. The definition of evidentiality I employ in this article is the one stated by A. Aikhenvald: “evidentiality is a linguistic category whose primary meaning is [the] source of information. […] [T]his covers the way in which the information was acquired, without necessarily relating to the degree of [the] speaker’s certainty concerning the statement or whether it is true or not” [Aikhenvald 2004: 3]. It is well known that there is a certain variety of domains for expressing evidentiality; first and foremost there is a distinction between lexical and grammatical markers.1 In the following article I will concentrate on the common lexical evidential markers in Albanian, Bulgarian, and Macedonian, with a short introduction to grammatical evidentiality in these languages._______________________1 As for the grammatical evidential markers in the Balkan languages, there is a tradition of their analysis dating back to the second

  8. Photochemotherapy Less Common Indications for Use

    Directory of Open Access Journals (Sweden)

    Dilek Bayramgürler

    2010-12-01

    Full Text Available Photo(chemotherapy has been used successfully for the treatment of various inflammatory and pigmentary skin disorders mainly including psoriasis, atopic dermatitis, mycosis fungoides, polymorphic light eruption and vitiligo. Beside these, they are used as first-line therapy in skin conditions that are common in clinical practice although their efficacies in such diseases are not very well-known. Here the effects of photo(chemotherapy in alopecia areata, pityriasis lichenoides, lichen planus, chronic urticaria, symptomatic dermographism, uremic pruritus, acquired perforating dermatosis and some others are discussed in light of the literature data.

  9. Common slavic *komońь "horse"

    OpenAIRE

    Loma Aleksandar

    2003-01-01

    The Common Slavic name for horse *koń', with a probably older, yet geographically more limited variant *komoń', has so far no generally accepted etymology. Given the great importance of this animal in the prehistory and the early history of the Indo-European and other peoples of Eurasia, this sets a problem not only for linguists, but also for historians and archeologists. The PIE word for horse, *ekuos, attested among all other branches of IE linguistic family, originally must have been comm...

  10. RFID Makes Common People an Uncommon Store

    Institute of Scientific and Technical Information of China (English)

    Mark; Roberti

    2010-01-01

    The Mexican retailer is using RFID to enhance the customer experience,and to provide supplierswith better inventory data. Dec.13,2010-Common People,an independent conceptstore that opened last month in Mexico City,is employing radiofrequency identification technology to enhance an already uncom-mon customer experience,as well as improve the management ofinventory."When we came up with the idea for a concept store,we knewwe wanted to bring in not just the most interesting products,but

  11. Python Bindings for the Common Pipeline Library

    Science.gov (United States)

    Streicher, O.; Weilbacher, P. M.

    2012-09-01

    The Common Pipeline Library is a set of routines written by ESO to provide a standard interface for VLT instrument data reduction tasks (“pipelines”). To control these pipelines from Python, we developed a wrapper called PYTHON-CPL that allows one to conveniently work interactively and to process data as part of an automated data reduction system. The package will be used to implement the MUSE pipeline in the AstroWISE data management system. We describe the features and design of the package.

  12. Common surgical complications in degenerative spinal surgery

    OpenAIRE

    Papadakis, Michael; Aggeliki, Lianou; Papadopoulos, Elias C.; Girardi, Federico P.

    2013-01-01

    The rapid growth of spine degenerative surgery has led to unrelenting efforts to define and prevent possible complications, the incidence of which is probably higher than that reported and varies according to the region of the spine involved (cervical and thoracolumbar) and the severity of the surgery. Several issues are becoming progressively clearer, such as complication rates in primary versus revision spinal surgery, complications in the elderly, the contribution of minimally invasive sur...

  13. Global Marketing Of The Common European Market

    OpenAIRE

    Aleksandar Grubor

    2006-01-01

    Global marketing is an marketing answer to challengings of globalization process. Globalization in undoubtedly a phenomenon incorporated in the functioning of the modern world, highly reflected on the regional (continental) integrations such as the European Union. Globa-lization has its economic, but also wider, political significance. In terms of economy, the manifestation aspects of globalization are numerous, and this paper points to the marketing aspects of the globalization process of th...

  14. Central Region Regionally Ecological Significant Areas

    Data.gov (United States)

    Minnesota Department of Natural Resources — This is an analysis of regionally significant Terrestrial and Wetland Ecological Areas in the seven county metropolitan area. Individual forest, grassland and...

  15. Regional Transmission Projects: Finding Solutions

    Energy Technology Data Exchange (ETDEWEB)

    The Keystone Center

    2005-06-15

    The Keystone Center convened and facilitated a year-long Dialogue on "Regional Transmission Projects: Finding Solutions" to develop recommendations that will help address the difficult and contentious issues related to expansions of regional electric transmission systems that are needed for reliable and economic transmission of power within and across regions. This effort brought together a cross-section of affected stakeholders and thought leaders to address the problem with the collective wisdom of their experience and interests. Transmission owners sat at the table with consumer advocates and environmental organizations. Representatives from regional transmission organizations exchanged ideas with state and federal regulators. Generation developers explored common interests with public power suppliers. Together, the Dialogue participants developed consensus solutions about how to begin unraveling some of the more intractable issues surrounding identification of need, allocation of costs, and reaching consensus on siting issues that can frustrate the development of regional transmission infrastructure. The recommendations fall into three broad categories: 1. Recommendations on appropriate institutional arrangements and processes for achieving regional consensus on the need for new or expanded transmission infrastructure 2. Recommendations on the process for siting of transmission lines 3. Recommendations on the tools needed to support regional planning, cost allocation, and siting efforts. List of Dialogue participants: List of Dialogue Participants: American Electric Power American Transmission Company American Wind Energy Association California ISO Calpine Corporation Cinergy Edison Electric Institute Environmental Defense Federal Energy Regulatory Commission Great River Energy International Transmission Company ISO-New England Iowa Public Utility Board Kanner & Associates Midwest ISO National Association of Regulatory Utility Commissioners National Association

  16. Regional Inflation Dynamics within and across Euro Area and a Comparison with the US

    OpenAIRE

    Guenter Beck; Massimiliano Marcellino

    2006-01-01

    We investigate co-movements in inflation dynamics within and across euro area regions and find it important for monetary policy to monitor regional inflation dynamics to enhance the understanding of aggregate inflation. We employ a model where regional inflation dynamics are explained by common euro area and country specific factors and an idiosyncratic regional component. We find substantial common area wide component, that can be related to common euro area monetary policy, to exchange rate...

  17. Electric Current Systems in Solar Active Regions

    Science.gov (United States)

    LaBonte, B. J.; Mickey, D. L.

    2000-05-01

    The first study to show the persistence of local field-aligned current systems in active regions was reported by Pevtsov, Canfield, and Metcalf (Astrophys. J., 425, L117, 1994). Their work was limited to a sample of complex, flare-productive regions because of the sensitivity limit of the data from the Haleakala Stokes Polarimeter. I report here on a new survey of active regions with the Imaging Vector Magnetograph (IVM) at Mees Solar Observatory. The IVM data permit a look at current systems in simpler, more typical active regions, because of better sensitivity, temporal sampling, spatial resolution and field-of-view. Small scale current systems are commonly seen. Transport of current systems by advective processes is commonly seen over times of hours. This work was supported by NASA grant NAG5-4941 and by a subcontract with LMSAL in support of NASA contract NAS8-40801 for YOHKOH SXT.

  18. Six Ages towards a Learning Region--A Retrospective

    Science.gov (United States)

    Longworth, Norman; Osborne, Michael

    2010-01-01

    Learning Cities and Learning Regions are terms now in common use as a result of the growing importance of lifelong learning concepts to the economic, social and environmental future of people and places. Why "learning" regions? Why not intelligent, creative, clever, smart or knowledge regions? In truth, all of these can, and some do, also exist,…

  19. Auditory verbal hallucinations in schizophrenia and post-traumatic stress disorder: common phenomenology, common cause, common interventions?

    Directory of Open Access Journals (Sweden)

    Simon eMccarthy-Jones

    2015-07-01

    Full Text Available Auditory verbal hallucinations (AVH: ‘hearing voices’ are found in both schizophrenia and post-traumatic stress disorder (PTSD. In this paper we first demonstrate that AVH in these two diagnoses share a qualitatively similar phenomenology. We then show that the presence of AVH in schizophrenia is often associated with earlier exposure to traumatic/emotionally overwhelming events, as it is by definition in PTSD. We next argue that the content of AVH relates to earlier traumatic events in a similar way in both PTSD and schizophrenia, most commonly having direct or indirect thematic links to emotionally overwhelming events, rather than being direct re-experiencing. We then propose, following cognitive models of PTSD, that the reconstructive nature of memory may be able to account for the nature of these associations between trauma and AVH content, as may threat-hypervigilance and the individual’s personal goals. We conclude that a notable subset of people diagnosed with schizophrenia with AVH are having phenomenologically and aetiologically identical experiences to PTSD patients who hear voices. As such we propose that the iron curtain between AVH in PTSD (often termed ‘dissociative AVH’ and AVH in schizophrenia (so-called ‘psychotic AVH’ needs to be torn down, as these are often the same experience. One implication of this is that these trauma-related AVH require a common trans-diagnostic treatment strategy. Whilst antipsychotics are already increasingly being used to treat AVH in PTSD, we argue for the centrality of trauma-based interventions for trauma-based AVH in both PTSD and in people diagnosed with schizophrenia.

  20. Common world model for unmanned systems

    Science.gov (United States)

    Dean, Robert Michael S.

    2013-05-01

    The Robotic Collaborative Technology Alliance (RCTA) seeks to provide adaptive robot capabilities which move beyond traditional metric algorithms to include cognitive capabilities. Key to this effort is the Common World Model, which moves beyond the state-of-the-art by representing the world using metric, semantic, and symbolic information. It joins these layers of information to define objects in the world. These objects may be reasoned upon jointly using traditional geometric, symbolic cognitive algorithms and new computational nodes formed by the combination of these disciplines. The Common World Model must understand how these objects relate to each other. Our world model includes the concept of Self-Information about the robot. By encoding current capability, component status, task execution state, and histories we track information which enables the robot to reason and adapt its performance using Meta-Cognition and Machine Learning principles. The world model includes models of how aspects of the environment behave, which enable prediction of future world states. To manage complexity, we adopted a phased implementation approach to the world model. We discuss the design of "Phase 1" of this world model, and interfaces by tracing perception data through the system from the source to the meta-cognitive layers provided by ACT-R and SS-RICS. We close with lessons learned from implementation and how the design relates to Open Architecture.

  1. Canada: variations on a common theme

    Directory of Open Access Journals (Sweden)

    Raisa B. Deber

    2010-12-01

    Full Text Available Canada faces health care challenges common to all industrialized countries – how to ensure timely access to high quality care, close to home, at an affordable cost. Addressing these challenges is complicated by interjurisdictional variation in both how health care is managed and delivered, and in health outcomes. Canada can be described as a non-system of 10 provincial and three territorial health insurance plans which mandate publicly-funded coverage for medically necessary hospital and physician services, based upon common principles and shaped by a federal governance structure that affords substantial power and autonomy to the provinces/territories over matters of health and health care. This article first examines the structural context of the health care system in Canada, including the range of services publicly funded, the public-private mix, and the complexities of current governance arrangements. It then discusses several issues affecting health policy reform: costs versus access; questions of sustainability, quality, and performance; human resources capacity; and the provision of public and population health services.

  2. Iranian Common Attitude Toward Opium Consumption

    Science.gov (United States)

    Zarghami, Mehran

    2015-01-01

    Iran is suffering from the 2nd most severe addiction to opioids in the world. While the explanation of this enormous drug problem is refutably related to drug trafficking, the drug dilemma also illustrates the chain reaction of the imposed war with Iraq in 1980 - 88; the problems of poverty, unemployment, urbanization, homelessness, adultery, family crises, divorce, domestic violence, and runaway children. Although opium addiction often linked to these factors, drug use is common among all social classes. It seems that a positive traditional attitude is another reason for widespread raw opium use in this country. A survey in Iranian literature reveals that famous Iranian poets, who have a substantial contribution on cultural attitude formation of Iranian population, have used the phrase “Teriac” (raw opium) as a means of “antidote” a substance that treats every disease. It seems that a concrete deduction from the literature has been leaden to a positive attitude towards opium consumption in Persian culture. Recent research also supports this idea. Many patients use raw opium as a pain killer or for treating hyperlipidemia, hypertension, diabetes and other chronic diseases; most of them had started the use after developing the disease and the remaining had increased the consumption after developing the disease. Regarding this superstitious common belief, drug control headquarters should focus on education and correction of the faulty unhealthy attitude toward opium consumption. PMID:26288642

  3. USGEO Common Framework For Earth Observation Data

    Science.gov (United States)

    Walter, J.; de la Beaujardiere, J.; Bristol, S.

    2015-12-01

    The United States Group on Earth Observations (USGEO) Data Management Working Group (DMWG) is an interagency body established by the White House Office of Science and Technology Policy (OSTP). The primary purpose of this group is to foster interagency cooperation and collaboration for improving the life cycle data management practices and interoperability of federally held earth observation data consistent with White House documents including the National Strategy for Civil Earth Observations, the National Plan for Civil Earth Observations, and the May 2013 Executive Order on Open Data (M-13-13). The members of the USGEO DMWG are working on developing a Common Framework for Earth Observation Data that consists of recommended standards and approaches for realizing these goals as well as improving the discoverability, accessibility, and usability of federally held earth observation data. These recommendations will also guide work being performed under the Big Earth Data Initiative (BEDI). This talk will summarize the Common Framework, the philosophy behind it, and next steps forward.

  4. Common Spatialities: The Production of the Multitude

    Directory of Open Access Journals (Sweden)

    Lucía Jalón Oyrazún

    2015-06-01

    Full Text Available The Gezi Park barricades in Istanbul, the OWS occupation of Zucotti Park in New York City, the tents of the Indignados movement in Spain, the London Blackberry riots and the seizure of Tahrir Square in Cairo to demand the overthrow of a dictator. As new forms of social coexistence and relationships are being configured, and new spaces for encounter and conflict are produced, architecture feels that essential questions regarding its activity are being addressed in each and every one of these situations. And yet we seem unable to relate to them and grasp their significance as we repeatedly turn to old metaphors and tools. If modern architecture pursues the modern liberal state techniques of management and administration of life, then recent forms of political action, which claim a new relation to the sensible, demand – and might help develop – a new understanding of architecture. We are moving from technical and disciplinary knowledge towards a critical practice that integrates with the action of the multitude. Starting from a definition of commons as the production of the multitude, we seek not only to understand the spatial dimension of this production, but also to acknowledge space as common

  5. Crawling Microblog by Common-Designed Software

    Directory of Open Access Journals (Sweden)

    Gang Lu

    2013-07-01

    Full Text Available A mount of data of microblogs is needed to be crawled for research, business analyzing, and so on. However, a lot of dynamic Web techniques are used in microblog Web pages. That makes it hard to crawl data by parsing the contents of Web pages for traditional Web page crawlers. Fortunately, microblogs provide APIs. Well-structured data can be returned to users simply by accessing those APIs in form of URLs. Basing on that mechanism, researchers have obtained some data from microblogs to research. Nevertheless, no common software for crawling microblog has been published up to now. Everyone has to start designing a microblog crawler from very beginning. A common software architecture based on microblog APIs for microblog crawler is proposed in this paper, which is named as MBCrawler. Its structure, architecture, and key classes are introduced. It can be seen that MBCrawler is modular and scalable. By implementing a real microblog crawler for Sina Weibo, it is shown that MBCrawler can fit specific features of different microblogs.  

  6. How to approach common urogynaecological problems?

    Science.gov (United States)

    Chittacharoen, Apichart

    2005-10-01

    Urogynaecology is dedicated to the treatment of women with pelvic floor dysfunction such as urinary orfecal incontinence and prolapse (bulging or falling) of the vagina, bladder and/or the uterus. Pelvic organ prolapse simply means displacement from the normal position. On average, 11% of women will undergo surgery for this condition. Pelvic organ prolapse quantification system (POP-Q) is an objective, site-specific system for describing the anatomic position that can be used to determine the stage of the prolapse. Urinary incontinence (leakage of urine) is a very common condition affecting at least 10-20% of women under age 65 and up to 56% of women over the age of 65. The most common subtypes of urinary incontinence are (1) stress urinary incontinence (SUI) ; (2) urge urinary incontinence (UUI) ; and (3) mixed urinary incontinence (MUI). Patients presenting with symptoms of pelvic organ prolapse or incontinence should undergo a thorough medical evaluation consisting of a targeted history (include bladder diary or voiding diary), physical examination, urinalysis and urine culture, and postvoid residual volume (PVRV) by pelvic ultrasound. Treatment options for patients with pelvic organ prolapse and urinary incontinence are nonsurgical (lifestyle interventions, pelvic floor muscle rehabilitation, and pessary placement) and surgical management. PMID:17722326

  7. Common variable immunodeficiency: etiological and treatment issues.

    Science.gov (United States)

    Deane, Sean; Selmi, Carlo; Naguwa, Stanley M; Teuber, Suzanne S; Gershwin, M Eric

    2009-01-01

    One of the great advances in clinical medicine was the recognition of the pleomorphism of the immune response and the multiple afferent and efferent limbs of antigen processing and responsiveness. A significant contribution to this understanding was derived from studies of human immunodeficiency states, including both inherited and acquired syndromes. Amongst these syndromes, one of the most common, and least understood, is common variable immune deficiency (CVID). CVID is a syndrome that leads to a reduction in serum immunoglobulins and complications including recurrent infections. Management includes immunoglobulin replacement therapy; however, patients with CVID are at risk for complications of exogenous immunoglobulin administration as well as CVID-associated diseases such as autoimmune processes and malignancies. To assess the current state of knowledge in the field, we performed a literature review of a total of 753 publications covering the period of 1968 until 2008. From this list, 189 publications were selected for discussion. In this review, we demonstrate that while the molecular basis of CVID in many cases remains incompletely understood, significant strides have been made and it is now clear that there is involvement of several pathways of immune activation, with contributions from both T and B cells. Furthermore, despite the current gaps in our knowledge of the molecular pathogenesis of the syndrome, there have been dramatic advances in management that have led to improved survival and significantly reduced morbidity in affected patients. PMID:19571563

  8. Image-decrypting common path interferometer

    Science.gov (United States)

    Glueckstad, Jesper

    1999-03-01

    A new scheme for parallel optical decryption and the display of encrypted image information is presented. The scheme is based on a common path interferometer configuration providing a simple and robust optical setup. Images are encrypted directly during recording by use of a combined phase encoding and phase scrambling method. The encoding and encryption does not require sophisticated, iterative and time consuming optimization algorithms. Pixels are independently encoded and encrypted by use of a simple look-up table technique that can be performed in milliseconds on a standard personal computer. Optical decryption can subsequently be implemented in the common path interferometer by use of single phase or if desired a combined phase/amplitude key. An advantage of the presented method is that the encrypted image may selectively require recording and decryption of phase values or amplitude values or a combination thereof. Another advantage is that decryption is performed in a plane adjacent to the encrypted mask or an equivalent plane whereby generation of speckles in the decrypted image is strongly suppressed. Finally, there is no requirement of positioning a decrypting mask or spatial light modulator in the optical Fourier plane whereby an accurate three dimensional positioning requirement can be avoided.

  9. The commons and anti-commons problems in the tourism economy

    OpenAIRE

    Carmen D. Álvarez-Albelo; Hernández Martín, Raúl

    2009-01-01

    Countries specialised in tourism tend to face two problems with contradictory effects: the commons and the anti-commons, which lead to tourism over- and under-production, respectively. This paper develops a two-period model to analyse the joint effects of both problems on a small and remote tourism economy. Congestion and the complementariness between foreign transport and local tourism services are key features in this type of markets. As a result, direct selling and the presence of foreign ...

  10. Resilience and Regions: Building Understanding ofthe Metaphor

    OpenAIRE

    Rolf Pendall; Kathryn A. Foster; Margaret Cowell

    2007-01-01

    In this paper, we review literature that explains and extends the meaning of resilience across several fields: ecology, psychology, economics, disaster studies, geography, political science and archeology. For metropolitan regions, the review suggests that we must proceed with caution and precision if we choose to make resilience a guiding metaphor for planning and policy, as well as for understanding regional dynamics. Across these fields, there are several common themes that may or...

  11. Regional impacts of abolishing direct payments

    DEFF Research Database (Denmark)

    Uthes, Sandra; Priorr, Annette; Zander, Peter;

    2011-01-01

    The direct payment system of the Common Agricultural Policy (CAP) provides income transfers to European farmers. Recently, several countries including England and Sweden have advocated the elimination of direct payments after 2013. The extent to which an elimination of direct payments would affect...... with different production orientations and land management types was modeled under the presence and absence of direct payments using a combination of agent-based and bio-economic modeling. We found that the initial characteristics of the regions, such as the historical farm structure and regional site conditions......, greatly influence the impact of direct support elimination and cause regionally different development trends. The results for the four regions were summarized in four specific storylines that emphasize how much the diversity of European regions matters for future policy decisions. An explicitly regional...

  12. The 'Human Mind' as a common denominator in plant domestication.

    Science.gov (United States)

    Abbo, Shahal; Lev-Yadun, Simcha; Gopher, Avi

    2014-05-01

    The role of conscious versus unconscious selection is a central issue in plant domestication. While some authors hold that domesticated plants arose due to unconscious dynamics driven by selection pressures exerted by the ancient 'cultivation regime', others attribute an indispensable role to conscious and knowledge-based selection as an imperative component of Neolithic Near Eastern plant domestication. Recent experimental work demonstrated that, contrary to commonly held views, deep seed burial as part of the ancient cultivation regime cannot be considered as a general selection pressure underlying the increased seed size of domesticated legumes compared with their wild ancestors. This is a robust conclusion since, in three out of the eight legume species studied from different world regions, there was no association between larger seed size and better seedling emergence from depth. We concur with the authors that these legume crops were most likely under various and multiple (often interacting) selection pressures under domestication, thereby causing the observed parallel/convergent evolution of their larger grain size. However, it is puzzling that these authors did not mention the ever-present common denominator in plant domestication, i.e. conscious human decision-making. In our view, the human 'Mind' and the 'Science of the Concrete' à la Lévi-Strauss deserved to be discussed as an integral component of plant domestication.

  13. The 'Human Mind' as a common denominator in plant domestication.

    Science.gov (United States)

    Abbo, Shahal; Lev-Yadun, Simcha; Gopher, Avi

    2014-05-01

    The role of conscious versus unconscious selection is a central issue in plant domestication. While some authors hold that domesticated plants arose due to unconscious dynamics driven by selection pressures exerted by the ancient 'cultivation regime', others attribute an indispensable role to conscious and knowledge-based selection as an imperative component of Neolithic Near Eastern plant domestication. Recent experimental work demonstrated that, contrary to commonly held views, deep seed burial as part of the ancient cultivation regime cannot be considered as a general selection pressure underlying the increased seed size of domesticated legumes compared with their wild ancestors. This is a robust conclusion since, in three out of the eight legume species studied from different world regions, there was no association between larger seed size and better seedling emergence from depth. We concur with the authors that these legume crops were most likely under various and multiple (often interacting) selection pressures under domestication, thereby causing the observed parallel/convergent evolution of their larger grain size. However, it is puzzling that these authors did not mention the ever-present common denominator in plant domestication, i.e. conscious human decision-making. In our view, the human 'Mind' and the 'Science of the Concrete' à la Lévi-Strauss deserved to be discussed as an integral component of plant domestication. PMID:24638899

  14. Common Scientific Challenges in Carbon Sequestration and Geothermal Energy Systems

    Science.gov (United States)

    LaBonte, A.; Groat, C. G.; Schwartz, L.

    2011-12-01

    In June of 2010, DOE convened a Carbon Sequestration- Geothermal Energy--Science Joint Workshop composed of academic, industry, and government experts. Participants were charged with looking beyond needs unique to either geothermal energy or carbon storage to identify common research needs. The expectation is greater collaboration in the identified common research areas will accelerate understanding of scientific processes critical to scaling up Carbon Sequestration and Geothermal Energy Systems. The major topic areas of the workshop include: Assessment and Characterization, to aide preliminary screening for prospective sites at the regional scale and subsurface characterization to assess feasibility at the site scale, Reservoir Sustainability, such as understanding evolution of pore and fracture structure to determine storage or production capacity and integrity of the reservoir over its intended lifetime, Modeling, a key element to conceptualizing, predicting, and managing the effects of reservoir processes over a wide variety of temporal and spatial scales when subjected to perturbations, Monitoring, requiring improvements to sensors, and data collection and interpretation methods to track changes in the reservoir and seal properties, and Performance Assessment, as a critical component to both optimize economic aspects and minimize health and environmental risks of a project. Workshop outcomes detailing research to enable scale-up of both carbon sequestration and geothermal energy applications will be presented.

  15. Common peptides study of aminoacyl-tRNA synthetases.

    Directory of Open Access Journals (Sweden)

    Assaf Gottlieb

    Full Text Available BACKGROUND: Aminoacyl tRNA synthetases (aaRSs constitute an essential enzyme super-family, providing fidelity of the translation process of mRNA to proteins in living cells. They are common to all kingdoms and are of utmost importance to all organisms. It is thus of great interest to understand the evolutionary relationships among them and underline signature motifs defining their common domains. RESULTS: We utilized the Common Peptides (CPs framework, based on extracted deterministic motifs from all aaRSs, to study family-specific properties. We identified novel aaRS-class related signatures that may supplement the current classification methods and provide a basis for identifying functional regions specific to each aaRS class. We exploited the space spanned by the CPs in order to identify similarities between aaRS families that are not observed using sequence alignment methods, identifying different inter-aaRS associations across different kingdom of life. We explored the evolutionary history of the aaRS families and evolutionary origins of the mitochondrial aaRSs. Lastly, we showed that prevalent CPs significantly overlap known catalytic and binding sites, suggesting that they have meaningful functional roles, as well as identifying a motif shared between aaRSs and a the Biotin-[acetyl-CoA carboxylase] synthetase (birA enzyme overlapping binding sites in both families. CONCLUSIONS: The study presents the multitude of ways to exploit the CP framework in order to extract meaningful patterns from the aaRS super-family. Specific CPs, discovered in this study, may play important roles in the functionality of these enzymes. We explored the evolutionary patterns in each aaRS family and tracked remote evolutionary links between these families.

  16. Comments on Regional Geography.

    Science.gov (United States)

    Taaffe, Edward J.

    1985-01-01

    Reasons why regional geography should play a vital role in the development of U.S. geography are discussed. In addition, problems facing regional geographers are examined. A revival of regional geography can be significantly strengthened if there is more effective communication between regional and scientific geographers. (RM)

  17. Six common mistakes in conservation priority setting.

    Science.gov (United States)

    Game, Edward T; Kareiva, Peter; Possingham, Hugh P

    2013-06-01

    A vast number of prioritization schemes have been developed to help conservation navigate tough decisions about the allocation of finite resources. However, the application of quantitative approaches to setting priorities in conservation frequently includes mistakes that can undermine their authors' intention to be more rigorous and scientific in the way priorities are established and resources allocated. Drawing on well-established principles of decision science, we highlight 6 mistakes commonly associated with setting priorities for conservation: not acknowledging conservation plans are prioritizations; trying to solve an ill-defined problem; not prioritizing actions; arbitrariness; hidden value judgments; and not acknowledging risk of failure. We explain these mistakes and offer a path to help conservation planners avoid making the same mistakes in future prioritizations.

  18. Conventional radiological strategy of common gastrointestinal neoplasms

    Institute of Scientific and Technical Information of China (English)

    Yi-Zhuo; Li; Pei-Hong; Wu

    2015-01-01

    This article summarizes the clinical characteristics and imaging features of common gastrointestinal(GI) neoplasms in terms of conventional radiological imaging methods. Barium studies are readily available for displaying primary malignancies and are minimallyor not at all invasive. A neoplasm may be manifested as various imaging findings, including mucosal disruption, soft mass, ulcer, submucosal invasion and lumen stenosis on barium studies. Benign tumors typically appear as smoothly marginated intramural masses. Malignant neoplasms most often appear as irregular infiltrative lesions on barium examination. Tumor extension to adjacent GI segments may be indistinct on barium images. Cross-sectional images such as computed tomography and magnetic resonance imaging may provide more accurate details of the adjacent organ invasion, omental or peritoneal spread.

  19. Bioenergy potential of eight common aquatic weeds

    Energy Technology Data Exchange (ETDEWEB)

    Abbasi, S.A.; Nipaney, P.C.; Schaumberg, G.D. (Pondicherry (Central) Univ. (IN). Salim Ali School of Ecology)

    1990-01-01

    Eight common aquatic weeds Salvinia molesta, Hydrilla verticillata, Nymphaea stellata, Azolla pinnata, Ceratopteris sp. Scirpus sp. Cyperus sp, and Utricularia reticulata were digested anaerobically to produce methane. The carbon to nitrogen (C/N) ratio, carbon to phosphorus (C/P) ratio, and the volatile solids (VS) content of the weeds varied widely. No trend between these factors and the methane yield was discernable; the possible reasons are discussed. The energy potential of the weeds per unit area of the weed crop was worked out. Natural stands of salvinia, such as the one employed in the present investigation, would yield energy (methane) of the order of 10{sup 8} Kcal/ha/yr. (author).

  20. Artery Agenesis: Ipsilateral Common Carotid Artery Hypoplasia

    Directory of Open Access Journals (Sweden)

    Omer Kaya

    2014-01-01

    Full Text Available A 42-year-old female patient, who had been diagnosed with an occlusion of her left internal carotid artery (ICA following Doppler ultrasonographic (US and digitally-subtracted angiographic (DSA examinations performed in an outer healthcare center in order to eliminate the underlying cause of her complaint of amorosis fugax, later applied to our hospital with the same complaint. At Doppler US performed in our hospital’s radiology department, her right common carotid artery (CCA was normal, but her left CCA was hypoplastic. The right internal artery (ICA was validated as normal. At the left side, however, the ICA was apparent only as a stump and it did not demonstrate a continuity. The diagnosis of ICA agenesis was confirmed by the utilization of Doppler US, CT, and DSA imaging, and it was concluded also that ipsilateral CCA hypoplasia could be evaluated as an important clue to the diagnosis of ICA agenesis.

  1. Common Prosthetic Implant Complications in Fixed Restorations.

    Science.gov (United States)

    Link-Bindo, Elyce E; Soltys, James; Donatelli, David; Cavanaugh, Richard

    2016-07-01

    Many clinicians consider implants to be one of the most important innovations in dental care. Even so, over the past 40 years of implant dentistry, complications have been a constant struggle for restorative dentists, surgeons, and patients alike. Implant-related problems can be particularly challenging and frustrating, especially given that an implant is thought to be a "lifetime" solution expected to yield minimal difficulties. This, however, is not necessarily the case with prosthetic restorations. With innovations in implant technology continuing to rapidly advance, maintaining knowledge of all the latest developments can be challenging for clinicians. The purpose of this article is to provide a basic understanding of the treatment, management, and prevention of common prosthetic and technical implant complications seen in the office of a restorative dentist. PMID:27548395

  2. Erysipelas: a common potentially dangerous infection.

    Science.gov (United States)

    Celestin, R; Brown, J; Kihiczak, G; Schwartz, R A

    2007-09-01

    Erysipelas is an acute superficial cutaneous cellulitis that commonly occurs not only in elderly and immunocompromised persons, but also in neonates and small children subsequent to bacterial inoculation through a break in the skin barrier. Group A Beta-hemolytic streptococcus (GABHS, Streptoccocus pyogenes) is the usual etiologic agent. Factors that predispose pediatric patients to the development of erysipelas include very young age, diabetes mellitus, an immunocompromised state, and nephrotic syndrome. Patients typically have a well-demarcated, erythematous, indurated, rapidly spreading patch with a palpable advancing border on the face or extremities. Fever with chills and general malaise may be prominent symptoms. Antibiotics are usually effective. Patients handled in a timely manner tend to recover without problems. However, potential complications include abscess formation, necrotizing fasciitis, septicemia, recurrent infection, and lymphedema. PMID:17994173

  3. Cellular antioxidant activity of common vegetables.

    Science.gov (United States)

    Song, Wei; Derito, Christopher M; Liu, M Keshu; He, Xiangjiu; Dong, Mei; Liu, Rui Hai

    2010-06-01

    The measurement of antioxidant activity using biologically relevant assays is important to screen fruits, vegetables, natural products, and dietary supplements for potential health benefits. The cellular antioxidant activity (CAA) assay quantifies antioxidant activity using a cell culture model and was developed to meet the need for a more biologically representative method than the popular chemistry antioxidant capacity measures. The objective of the study was to determine the CAA, total phenolic contents, and oxygen radical absorbance capacity (ORAC) values of 27 vegetables commonly consumed in the United States. Beets, broccoli, and red pepper had the highest CAA values, whereas cucumber had the lowest. CAA values were significantly correlated to total phenolic content. Potatoes were found to be the largest contributors of vegetable phenolics and CAA to the American diet. Increased fruit and vegetable consumption is an effective strategy to increase antioxidant intake and decrease oxidative stress and may lead to reduced risk of developing chronic diseases, such as cancer and cardiovascular disease.

  4. The design of a common lunar lander

    Science.gov (United States)

    Driggers, Dan; Hearrell, Sean; Key, Kevin; Le, Brian; Love, Glen; Mcmullen, Rob; Messec, Scott; Ruhnke, Jim

    1991-01-01

    The Austin Cynthesis Corporation was formed to respond to a Request for Proposal for the design of a Common Lunar Lander (CLL) capable of carrying lightweight (less than 500 kg), unspecified payload to the moon. This Final Design Report Document includes information on the requirements for the design project; the ideas proposed as solutions to the design problem; the work which has been completed in support of the design effort; justifications, validations, and verifications of decisions made during the project; and suggestions for future work to be done in support of the project. A project schedule, including current status of the items included on the schedule, as well as cost and management summaries is also included.

  5. Common mullein, pharmacological and chemical aspects

    Directory of Open Access Journals (Sweden)

    Muhammad Riaz

    2013-12-01

    Full Text Available Verbascum thapsus L. [Khardhag or Common mullein], a member of the family Scrophulariaceae, is a famous herb that is found all over Europe, in temperate Asia, in North America and is well-reputed due to its medicinal properties. This medicinal herb contains various chemical constituents like saponins, iridoid and phenylethanoid glycosides, flavonoids, vitamin C and minerals. It is famous in various communities worldwide for the treatment of various disorders of both humans and animals aliments. A number of pharmacological activities such as anti-inflammatory, antioxidant, anticancer, antimicrobial, antiviral, antihepatotoxic and anti-hyperlipidemic activity have been ascribed to this plant. The plant is used to treat tuberculosis also, earache and bronchitis. In the present paper botanical and ethnomedicinal description, pharmacological profile and phytochemistry of this herb is being discussed.

  6. Common bunt resistant wheat composite cross populations

    DEFF Research Database (Denmark)

    Steffan, Philipp Matthias; Borgen, A.; Backes, Gunter Martin;

    Utilising diverse populations instead of genetically homogeneous varieties is expected to lead to a number of advantages in cereal production. These include reduced epidemics of plant diseases, improved weed competition and better exploitation of soil nutrients, resulting in improved yield...... that the highest benefits of utilizing diverse populations can be achieved. BIOBREED focuses on three main aspects of wheat population breeding for organic and low input production systems: i) common bunt (caused by Tilletia caries) resistance, ii) selection for improved protein content and iii) the influence...... stability. However, a number of challenges must be met before diverse wheat populations can be introduced into commercial wheat production: one of these is the development of breeding technologies based on mass selection which enable breeders and farmers to improve specific traits in populations...

  7. Three common misuses of P values

    Science.gov (United States)

    Kim, Jeehyoung; Bang, Heejung

    2016-01-01

    “Significance” has a specific meaning in science, especially in statistics. The p-value as a measure of statistical significance (evidence against a null hypothesis) has long been used in statistical inference and has served as a key player in science and research. Despite its clear mathematical definition and original purpose, and being just one of the many statistical measures/criteria, its role has been over-emphasized along with hypothesis testing. Observing and reflecting on this practice, some journals have attempted to ban reporting of p-values, and the American Statistical Association (for the first time in its 177 year old history) released a statement on p-values in 2016. In this article, we intend to review the correct definition of the p-value as well as its common misuses, in the hope that our article is useful to clinicians and researchers.

  8. Hypertriglyceridemia, a common dyslipidemia of complex definition

    Directory of Open Access Journals (Sweden)

    Chiara Trenti

    2013-04-01

    Full Text Available Background: Hypertriglyceridemia is a common biochemical finding. Depending on the triglyceride levels it can be associated with increased risk of acute pancreatitis and of cardiovascular disease. The most severe forms have a genetic basis. Clinical case: We report a case of a 60-year-old woman with very high triglycerides (800- 3,000 mg/dL and normal cholesterol levels. The patient is a non smoker, on hypolipemic diet, non alcoholic consumer, and on regular physical exercise. Her blood pressure is normal, BMI is 20, waist circumference is 78 cm. Thyroid, renal and hepatic function are normal. She has never had acute pancreatitis or cardiovascular disease. Discussion: The diagnostic and therapeutic management of this case is discussed. Causes of primary (genetic and secondary hypertriglyceridemia are also reviewed, together with clinical features and management on every day practice. We focused on severe hypertriglyceridemia.

  9. Psychometric analysis of common mental disorders

    DEFF Research Database (Denmark)

    Søgaard, Hans Jørgen; Bech, Per

    2009-01-01

    of the present study for Common Mental Disorders - Screening Questionnaire (CMD-SQ). METHODS: It is validity tested in a well-defined Danish population comprising all persons on continuous sickness absence just exceeding eight weeks. CMD-SQ is composed of SCL-SOM (somatization), Whiteley-7 (illness worry......AIMS: Mental disorders often go undetected in primary care, for persons awarded disability pension, and in sick-leave certificates. No validity tests of instruments for detection and measurement of mental disorders have been performed in long-term sickness absence (LSA). This is the aim...... of SC-ANX4, SCL-DEP6, and SCL-8, called SCL-8AD, showed the best and excellent psychometric and screening statistics. CONCLUSIONS: SCL-8AD, a sub-scale of CMD-SQ, is a promising candidate for screening and measurement of mental disorders in long-term sickness absence....

  10. Three common misuses of P values

    Science.gov (United States)

    Kim, Jeehyoung; Bang, Heejung

    2016-01-01

    “Significance” has a specific meaning in science, especially in statistics. The p-value as a measure of statistical significance (evidence against a null hypothesis) has long been used in statistical inference and has served as a key player in science and research. Despite its clear mathematical definition and original purpose, and being just one of the many statistical measures/criteria, its role has been over-emphasized along with hypothesis testing. Observing and reflecting on this practice, some journals have attempted to ban reporting of p-values, and the American Statistical Association (for the first time in its 177 year old history) released a statement on p-values in 2016. In this article, we intend to review the correct definition of the p-value as well as its common misuses, in the hope that our article is useful to clinicians and researchers. PMID:27695640

  11. Transcription Termination: Variations on Common Themes.

    Science.gov (United States)

    Porrua, Odil; Boudvillain, Marc; Libri, Domenico

    2016-08-01

    Transcription initiates pervasively in all organisms, which challenges the notion that the information to be expressed is selected mainly based on mechanisms defining where and when transcription is started. Together with post-transcriptional events, termination of transcription is essential for sorting out the functional RNAs from a plethora of transcriptional products that seemingly have no use in the cell. But terminating transcription is not that easy, given the high robustness of the elongation process. We review here many of the strategies that prokaryotic and eukaryotic cells have adopted to dismantle the elongation complex in a timely and efficient manner. We highlight similarities and diversity, underlying the existence of common principles in a diverse set of functionally convergent solutions. PMID:27371117

  12. MONEY LAUNDERING TECHNIQUES COMMONLY USED. GENERAL APPROACHES

    Directory of Open Access Journals (Sweden)

    CONSTANTIN NEDELCU

    2011-04-01

    Full Text Available Upward trend of criminality in Romania is the result both of the impact of serious social and economic problems typical of the period of transition to a market economy, and misunderstanding of freedoms by a lot of people interested in reaping benefits by evasion, doubled by the tendency of subjects infringing the law to set up illegal contacts in other countries, particularly among immigrant groups and even within some structures of “organized crime”. The provisional state that existed in all sectors of socio-political and economic life, including in respect of public order observance, facilitated expansion of criminal phenomenon, particularly in the area of violent crimes and against public and private property, inappropriate settlement of each and any social tension and conflict created precedents that led to escalating protest demonstrations and personal or collective justice. In the study hereby, we shall approach a number of money laundering techniques commonly used, limiting ourselves to their general overview, exclusively.

  13. CMLOG: A common message logging system

    International Nuclear Information System (INIS)

    The Common Message Logging (CMLOG) system is an object-oriented and distributed system that not only allows applications and systems to log data (messages) of any type into a centralized database but also lets applications view incoming messages in real-time or retrieve stored data from the database according to selection rules. It consists of a concurrent Unix server that handles incoming logging or searching messages, a Motif browser that can view incoming messages in real-time or display stored data in the database, a client daemon that buffers and sends logging messages to the server, and libraries that can be used by applications to send data to or retrieve data from the database via the server. This paper presents the design and implementation of the CMLOG system meanwhile it will also address the issue of integration of CMLOG into existing control systems. CMLOG into existing control systems

  14. Common occupational classification system - revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Stahlman, E.J.; Lewis, R.E.

    1996-05-01

    Workforce planning has become an increasing concern within the DOE community as the Office of Environmental Restoration and Waste Management (ER/WM or EM) seeks to consolidate and refocus its activities and the Office of Defense Programs (DP) closes production sites. Attempts to manage the growth and skills mix of the EM workforce while retaining the critical skills of the DP workforce have been difficult due to the lack of a consistent set of occupational titles and definitions across the complex. Two reasons for this difficulty may be cited. First, classification systems commonly used in industry often fail to cover in sufficient depth the unique demands of DOE`s nuclear energy and research community. Second, the government practice of contracting the operation of government facilities to the private sector has introduced numerous contractor-specific classification schemes to the DOE complex. As a result, sites/contractors report their workforce needs using unique classification systems. It becomes difficult, therefore, to roll these data up to the national level necessary to support strategic planning and analysis. The Common Occupational Classification System (COCS) is designed to overcome these workforce planning barriers. The COCS is based on earlier workforce planning activities and the input of technical, workforce planning, and human resource managers from across the DOE complex. It provides a set of mutually-exclusive occupation titles and definitions that cover the broad range of activities present in the DOE complex. The COCS is not a required record-keeping or data management guide. Neither is it intended to replace contractor/DOE-specific classification systems. Instead, the system provides a consistent, high- level, functional structure of occupations to which contractors can crosswalk (map) their job titles.

  15. Clustering Genes of Common Evolutionary History.

    Science.gov (United States)

    Gori, Kevin; Suchan, Tomasz; Alvarez, Nadir; Goldman, Nick; Dessimoz, Christophe

    2016-06-01

    Phylogenetic inference can potentially result in a more accurate tree using data from multiple loci. However, if the loci are incongruent-due to events such as incomplete lineage sorting or horizontal gene transfer-it can be misleading to infer a single tree. To address this, many previous contributions have taken a mechanistic approach, by modeling specific processes. Alternatively, one can cluster loci without assuming how these incongruencies might arise. Such "process-agnostic" approaches typically infer a tree for each locus and cluster these. There are, however, many possible combinations of tree distance and clustering methods; their comparative performance in the context of tree incongruence is largely unknown. Furthermore, because standard model selection criteria such as AIC cannot be applied to problems with a variable number of topologies, the issue of inferring the optimal number of clusters is poorly understood. Here, we perform a large-scale simulation study of phylogenetic distances and clustering methods to infer loci of common evolutionary history. We observe that the best-performing combinations are distances accounting for branch lengths followed by spectral clustering or Ward's method. We also introduce two statistical tests to infer the optimal number of clusters and show that they strongly outperform the silhouette criterion, a general-purpose heuristic. We illustrate the usefulness of the approach by 1) identifying errors in a previous phylogenetic analysis of yeast species and 2) identifying topological incongruence among newly sequenced loci of the globeflower fly genus Chiastocheta We release treeCl, a new program to cluster genes of common evolutionary history (http://git.io/treeCl). PMID:26893301

  16. Commons problems, common ground: Earth-surface dynamics and the social-physical interdisciplinary frontier

    Science.gov (United States)

    Lazarus, E.

    2015-12-01

    In the archetypal "tragedy of the commons" narrative, local farmers pasture their cows on the town common. Soon the common becomes crowded with cows, who graze it bare, and the arrangement of open access to a shared resource ultimately fails. The "tragedy" involves social and physical processes, but the denouement depends on who is telling the story. An economist might argue that the system collapses because each farmer always has a rational incentive to graze one more cow. An ecologist might remark that the rate of grass growth is an inherent control on the common's carrying capacity. And a geomorphologist might point out that processes of soil degradation almost always outstrip processes of soil production. Interdisciplinary research into human-environmental systems still tends to favor disciplinary vantages. In the context of Anthropocene grand challenges - including fundamental insight into dynamics of landscape resilience, and what the dominance of human activities means for processes of change and evolution on the Earth's surface - two disciplines in particular have more to talk about than they might think. Here, I use three examples - (1) beach nourishment, (2) upstream/downstream fluvial asymmetry, and (3) current and historical "land grabbing" - to illustrate a range of interconnections between physical Earth-surface science and common-pool resource economics. In many systems, decision-making and social complexity exert stronger controls on landscape expression than do physical geomorphological processes. Conversely, human-environmental research keeps encountering multi-scale, emergent problems of resource use made 'common-pool' by water, nutrient and sediment transport dynamics. Just as Earth-surface research can benefit from decades of work on common-pool resource systems, quantitative Earth-surface science can make essential contributions to efforts addressing complex problems in environmental sustainability.

  17. Regionalism and geopolitics

    OpenAIRE

    Knežević Miloš

    2002-01-01

    Recognition of regional features, outlining of the contours of regions, tendency to regionalize ethnic, economic, cultural and state-administrative space, and strengthening the ideology of regionalism in the Federal Republic of Yugoslavia, that is Serbia and Montenegro, appear as a practical and political but also as a theoretical problem which includes and combines several scientific disciplines. The phenomenon of regionalism is not contradictory although it is primarily expressed through th...

  18. A Common Definition of the System Operators' Core Activities

    International Nuclear Information System (INIS)

    In this report a common definition of the system operator's core activities in the Nordic countries is identified and also a list of non-core activities is introduced. As a starting point the common tasks for system responsibility as identified by Nordel has been used for the work. The term TSO (Transmission System Operator) is employed as a common denominator in the report. It is found out that the TSOs carry out common core activities in the roles as a transmission operator, a system operator and a balance settlement responsible. The core activities for the TSO as a transmission network operator are: Maintain the adequate transmission system in the long run and network development plan on the national as well as on the Nordic level using sophisticated analysis and planning methods and tools. Plan the transmission network on the national as well as on the Nordic level utilising new investments, renewal and maintenance of existing network components so that the network is secure to operate and adequate transmission capacity is guaranteed. Aim at timely network expansions using enhanced information exchange between the Nordic TSOs, and on the national level between the TSO and distribution and regional network operators, large consumers and large producers. Secure the technical compatibility with networks across the border and within a country by establishing connection requirements on the national level and ensuring that the national requirements are compatible across the Nordic power system. The core activities for the TSO as a system operator are: Define common technical requirements for the secure system operation using common planning, operation, connection and data exchange procedures. Secure the system operation with the operational planning for the following year by using information exchange between TSOs enabling the TSOs to make the best possible forecast of the global grid situation in order to assess the flows in their network and the available

  19. LAKE VICTORIA AND THE COMMON PROPERTY DEBATE: IS THE TRAGEDY OF THE COMMONS A THREAT TO ITS FUTURE?

    Directory of Open Access Journals (Sweden)

    Erick Ochieng OGELLO

    2013-12-01

    Full Text Available Lake Victoria is the largest among the African Great Lakes in East African region that are believed to have both dynamic and fragile aquatic ecosystems. Within two decades, the lake has experienced extensive resource exploitation leading to constrained productivity and drastic decline of native biodiversity. Intensive non-selective fishing, catchment vegetation degradation, industrial and agricultural pollution, the introduction of exotic species and uneven patchwork of governmental laws are some of the reasons for the current ecological woes facing Lake Victoria. This paper intends to stimulate recognition of Lake Victoria and its catchment as a lived Com­mons, to be shared, protected, managed and enjoyed by all who live around it. The paper compares the original biodiversity status of the lake with the current status and discusses the role of unlimited access as a function of the loss of the Lake’s biological wealth. The Lake’s water resource base, fishery, wetlands and other aquatic resources have been exhaustively discussed. In this review, we uphold the Hardin’s school of thought that freedom of the commoners causes resource overuse leading to poverty. Therefore, limiting freedom could be essential. However, there is need for provision of alternative means of survival since people with no choices would continue over-exploiting ecosystems even under limited access. The Lake Victoria basin commons should be protected by strict legal and clear political frame­work based on public trust doctrine, reinforced in law that the Lake is vital for the survival of people, plants and animals living on or near it and therefore must be protected for the common good. The political jurisdictions should consider governing the Lake basin as one integrated watershed. It is our fervent hope that bordering communities will secure grass root movements to protect and nurture Lake Victoria and its environs for the benefit of the present and future

  20. Two Newly Described Begomoviruses of Macroptilium lathyroides and Common Bean.

    Science.gov (United States)

    Idris, A M; Hiebert, E; Bird, J; Brown, J K

    2003-07-01

    ABSTRACT Macroptilium lathyroides, a perennial weed in the Caribbean region and Central America, is a host of Macroptilium yellow mosaic Florida virus (MaYMFV) and Macroptilium mosaic Puerto Rico virus (MaMPRV). The genomes of MaYMFV and MaMPRV were cloned from M. lathyroides and/or field-infected bean and the DNA sequences were determined. Cloned A and B components for both viruses were infectious when inoculated to M. lathyroides and common bean. Comparison of the DNA sequences for cloned A and B components with well-studied begomovirus indicated that MaMPRV (bean and M. lathyroides) and MaYMFV (M. lathyroides) are unique, previously undescribed begomo-viruses from the Western Hemisphere. Phylogenetic analysis of viral A components indicated that the closest relative of MaYMFV are members of the Bean golden yellow mosaic virus (BGYMV) group, at 76 to 78% nucleotide identity, whereas the closest relative for the A component of MaMPRV was Rhynchosia golden mosaic virus at 78% nucleotide identity. In contrast, BGYMV is the closest relative for the B component of both MaYMFV and MaMPRV, with which they share approximately 68.0 and approximately 72% identity, respectively. The incongruent taxonomic placement for the bipartite components for MaMPRV indicates that they did not evolve entirely along a common path. MaYMFV and MaMPRV caused distinctive symptoms in bean and M. lathyroides and were transmissible by the whitefly vector and by grafting; however, only MaYMFV was mechanically transmissible. The experimental host range for the two viruses was similar and included species within the families Fabaceae and Malvaceae, but only MaYMFV infected Malva parviflora and soybean. These results collectively indicate that MaMPRV and MaYMFV are new, previously undescribed species of the BGYMV group, a clade previously known to contain only strains and isolates of BGYMV from the Caribbean region that infect Phaseolus spp. Both MaYMFV and MaMPRV may pose an economic threat to

  1. Sustainable Regional Development

    Directory of Open Access Journals (Sweden)

    Helen Theodoropoulou

    2009-01-01

    Full Text Available Problem statement: Demographic changes have increased the social and cultural diversity of tourist areas with historical heritage and natural beauty in Greece, causing an expansion in the cultural and economic horizons of local people and producing at the same time conflicts in their interests, values and lifestyles. This research was focused in the concept of sustainable development in three areas in south Greece, in order to examine if tourist development can cause a danger for human values and natural environment. Approach: Three municipalities of southern Peloponnese in Greece namely Koroni, Methoni and Pilos were selected for the study. These three municipalities were selected because they constitute regions of common historical heritage, big natural beauty and high environmental importance. By using empirical social research methods, sample data of 120 questionnaires were collected on the characteristics of residents and local enterprises and land use changes in these areas. Results: The main employment is farming (24%, even though that residential land had increased at the expense of farmland. Local residents in the public or private sector supplement their low income with agricultural or tourist activities (67%. Therefore, new enterprises were found through private investments, which increase the local entrepreneurship (42%. In addition, the analysis of the multiple regression models showed that local development increases in places with more chances for employment. Also, among areas with the same cultural development those with better infrastructure were expected to have more sustainable development (6 units of difference than those areas with worse infrastructure. Conclusion: Development of soft tourism, organic farming and better infrastructure could enhance sustainable development in tourist areas with historical heritage, big natural beauty and high environmental importance.

  2. Rethinking Soils: an under-investigated commons?

    Science.gov (United States)

    Short, Chrisopher; Mills, Jane; Ingram, Julie

    2015-04-01

    In a number of global contexts there is a re-awakening of interest in soils in both increasing the resilience of complex social-ecological systems (SES) and as a result of the threats to them, as shown by the UN International Year of Soils in 2015. Consequently the management of soils and their wider role within property regimes and natural resource management might need to be reassessed. At the heart of this is the rise in awareness regarding the connectedness of SES, and in frameworks such as the Ecosystem Approach and the identification and analysis of Ecosystem Services. Whilst not new to some, it has widened the understanding among many, that soils have a valuable role to play in complex SES because they are a slow variable crucial to underlying structure of the SES. The conventional approach that soils are linked to the ecosystem services category of provisioning services (production of food, timber and fibre) remains valid. Not surprisingly this link is strong within natural resource management and property rights regimes but soils remain at risk for a range of threats, for example soil erosion and compaction, salinization, sealing, desertification, loss of organic matter and biodiversity and contamination. However, soils are increasingly seen as a slow variable that can lead to increased resilience within a SES and have a profound importance to human life through a range of regulating services including water quality and purification, water flow and attenuation and , pest and disease control. Given the long-standing importance of soil as a natural resource there are also accompanying legal systems, property regimes, societal values, knowledge, custom and traditions. However, in the light of the wider understanding soil functions are these social frameworks appropriate and fit for purpose or would a shared resource of commons approach be more appropriate. To some extent this examination would also extend to the presence of soils within the cultural services

  3. How To Teach Common Characteristics of Machine Tools

    Science.gov (United States)

    Kazanas, H. C.

    1970-01-01

    Organizes machine tools and machine operations into commonalities in order to help the student visualize and distinguish the common characteristics which exist between machine tools and operations. (GR)

  4. WASH and Nutrition in Public Health – Common Goals, Common Obstacles

    Directory of Open Access Journals (Sweden)

    Wolf-Peter Schmidt

    2014-11-01

    Full Text Available Water, sanitation and hygiene (WASH have traditionally been linked to acute gastro-intestinal infections. More recently it has been hypothesised that an important pathway through which inadequate WASH access impacts on the burden of disease is via a chronic inflammatory state in the intestines named environmental enteropathy. This condition is strongly associated with an unhygienic living environment and undernutrition in children. Improving WASH as well as macro- and micronutrient intake may be the primary means of preventing or mitigating environmental enteropathy and undernutrition. In this article, we discuss commonalities between the WASH and nutrition sectors with regard to research, advocacy and programmatic integration to tackle undernutrition. It is argued that WASH and nutrition as cornerstones of public health share a number of common goals but also common challenges that put both fields at risk of being de-prioritised in health policy.     

  5. Employing Common Limit Range Property to Prove Unified Metrical Common Fixed Point Theorems

    Directory of Open Access Journals (Sweden)

    Mohammad Imdad

    2013-01-01

    Full Text Available The purpose of this paper is to emphasize the role of “common limit range property” to ascertain the existence of common fixed point in metric spaces satisfying an implicit function essentially due to the paper of Ali and Imdad (2008. As an application to our main result, we derive a fixed point theorem for four finite families of self-mappings which can be utilized to derive common fixed point theorems involving any finite number of mappings. Our results improve and extend a host of previously known results including the ones contained in the paper of Ali and Imdad (2008. We also furnish some illustrative examples to support our main results.

  6. Mitochondrial DNA variation of the common hippopotamus: evidence for a recent population expansion

    DEFF Research Database (Denmark)

    Okello, John Bosco A.; Nyakaana, Silvester; Masembe, C.;

    2005-01-01

    Mitochondrial DNA control region sequence variation was obtained and the population history of the common hippopotamus was inferred from 109 individuals from 13 localities covering six populations in sub-Saharan Africa. In all, 100 haplotypes were defined, of which 98 were locality specific...

  7. Herbarium specimens reveal a historical shift in phylogeographic structure of common ragweed during native range disturbance

    DEFF Research Database (Denmark)

    Martin, Michael David; Zimmer, Elizabeth A.; Olsen, Morten Tange;

    2014-01-01

    populations of common ragweed across its native range as well as historical herbarium specimens collected up to 140 years ago. Bayesian clustering analyses of 453 modern and 473 historical samples genotyped at three chloroplast spacer regions and six nuclear microsatellite loci reveal that historical ragweed...

  8. Common genetic variation and the control of HIV-1 in humans

    DEFF Research Database (Denmark)

    Fellay, J.; Ge, D.; Shianna, K.V.;

    2009-01-01

    provide overwhelming confirmation of three associations previously reported in a genome-wide study and show further independent effects of both common and rare variants in the Major Histocompatibility Complex region (MHC). We also examined the polymorphisms reported in previous candidate gene studies...

  9. The Role of University Branches in the Formation of Common Cultural Competences of Students

    Science.gov (United States)

    Korotkova, Marina Albertovna; Rimskaya, Tatyana Grigoryevna

    2015-01-01

    The present study describes the capabilities and potential of educational institutions in the formation of common cultural competences of students studying at regional municipalities of the Russian Far East. The study offers the directions and methods of interaction between government and local self-government authorities and training institutions…

  10. Common variants at the CHEK2 gene locus and risk of epithelial ovarian cancer

    NARCIS (Netherlands)

    Lawrenson, K.; Iversen, E.S.; Tyrer, J.; Weber, R.P.; Concannon, P.; Hazelett, D.J.; Li, Q.; Marks, J.R.; Berchuck, A.; Lee, J.M.; Aben, K.K.H.; Anton-Culver, H.; Antonenkova, N.; Bandera, E.V.; Bean, Y.; Beckmann, M.W.; Bisogna, M.; Bjorge, L.; Bogdanova, N.; Brinton, L.A.; Brooks-Wilson, A.; Bruinsma, F.; Butzow, R.; Campbell, I.G.; Carty, K.; Chang-Claude, J.; Chenevix-Trench, G.; Chen, A; Chen, Z.; Cook, L.S.; Cramer, D.W; Cunningham, J.M.; Cybulski, C.; Plisiecka-Halasa, J.; Dennis, J.; Dicks, E.; Doherty, J.A.; Dork, T.; Bois, A. du; Eccles, D.; Easton, D.T.; Edwards, R.P.; Eilber, U.; Ekici, A.B.; Fasching, P.A.; Fridley, B.L.; Gao, Y.T.; Gentry-Maharaj, A.; Giles, G.G.; Glasspool, R.; Goode, E.L.; Goodman, M.T.; Gronwald, J.; Harter, P.; Hasmad, H.N.; Hein, A.; Heitz, F.; Hildebrandt, M.A.T.; Hillemanns, P.; Hogdall, E.; Hogdall, C.; Hosono, S.; Jakubowska, A.; Paul, J.; Jensen, A.; Karlan, B.Y.; Kjaer, S.K.; Kelemen, L.E.; Kellar, M.; Kelley, J.L.; Kiemeney, L.A.; Krakstad, C.; Lambrechts, D.; Lambrechts, S.; Le, N.D.; Lee, A.W.; Cannioto, R.; Leminen, A.; Lester, J.; Levine, D.A.; Liang, D.; Lissowska, J.; Lu, K.; Lubinski, J.; Lundvall, L.; Massuger, L.F.; Matsuo, K.; McGuire, V.; McLaughlin, J.R.; Nevanlinna, H.; McNeish, I.; Menon, U.; Modugno, F.; Moysich, K.B.; Narod, S.A.; Nedergaard, L.; Ness, R.B.; Azmi, M.A. Noor; Odunsi, K.; Olson, S.H.

    2015-01-01

    Genome-wide association studies have identified 20 genomic regions associated with risk of epithelial ovarian cancer (EOC), but many additional risk variants may exist. Here, we evaluated associations between common genetic variants [single nucleotide polymorphisms (SNPs) and indels] in DNA repair g

  11. Do collective actions clear common air?

    Energy Technology Data Exchange (ETDEWEB)

    Aakvik, A.; Tjoetta, S. [Univ. of Bergen (Norway). Dept. of Economics

    2007-07-01

    Success in managing global public goods and commons is important for future welfare. Examples of global public goods include global warming, maintenance of international macroeconomic stability, international trade rules, international political stability, humanitarian assistance, and knowledge. The list is far from exhaustive. Institutions to manage international public goods include international environmental agreements such as the Kyoto Protocol, World Bank, International Monetary Fund, World Trade Organization, and United Nations. Public goods crossing national jurisdictional borders add a dimension to Samuelson's (1954) general theory for public goods. Under the current international law, obligations may be imposed only on a sovereign state with its consent. Hence, multinational institutions and international agreements often have weak or even lack of explicit control and enforcement mechanism. Compliance with agreements is often hard to control and verify, and moreover there is seldom explicit sanction mechanism in these agreements. With this in mind, it is reasonable to question whether these institutions work. In this paper the authors want to address this question by evaluating specific international environmental agreements which share many of the same characteristics as most of the institutions managing global public goods and commons. They consider the effects of voluntary international environmental protocols on emissions using the 1985 Helsinki Protocol and the 1994 Oslo Protocol on the reduction of sulfur oxides. These protocols are voluntary in the meaning that they lack control and enforcement mechanism to handle non-compliance. Lack of control and enforcement mechanism raises the question whether these voluntary protocols have an effect or that they merely tend to codify what countries would have done anwyay. The analysis utilizes panel data from 30 European countries for the period 1960-2002. The authors divided these countries into &apos

  12. Common variants conferring risk of schizophrenia

    DEFF Research Database (Denmark)

    Stefansson, Hreinn; Ophoff, Roel A; Steinberg, Stacy;

    2009-01-01

    Schizophrenia is a complex disorder, caused by both genetic and environmental factors and their interactions. Research on pathogenesis has traditionally focused on neurotransmitter systems in the brain, particularly those involving dopamine. Schizophrenia has been considered a separate disease...... conform to classical nosological disease boundaries. Certain CNVs confer not only high relative risk of schizophrenia but also of other psychiatric disorders. The structural variations associated with schizophrenia can involve several genes and the phenotypic syndromes, or the 'genomic disorders', have.......2. Our findings implicating the MHC region are consistent with an immune component to schizophrenia risk, whereas the association with NRGN and TCF4 points to perturbation of pathways involved in brain development, memory and cognition....

  13. Tobacco and the European common agricultural policy.

    Science.gov (United States)

    Joossens, L; Raw, M

    1991-10-01

    The common agricultural policy of the European Community subsidizes tobacco production to the tune of 1,300 million ecu a year (US$ 1,500 million, UK pounds 900 million). This amounts to 2,500 ecu ($3,100, pounds 1,700) per minute, and is more in one year than the total amount spent on tobacco subsidies by the US in the last 50 years. The purpose of this policy was to maintain farmers' incomes and adapt community production to demand. Demand for the dark tobaccos which dominate EC production has fallen, while demand for light flue cured tobacco like Virginia has risen. A complex system of production subsidies and quotas was intended to discourage production of the dark tobaccos, for which there is virtually no market, and lead to more Virginia production. The policy has failed. Expenditure has spiralled out of control, production of unmarketable tobacco varieties has risen enormously, and the EC is the world's largest importer of raw tobacco. As a result tobacco is being bought by the community for intervention storage and surpluses of the dark high tar varieties are being 'exported' to eastern Europe and north Africa at giveaway prices. There has been no effective monitoring or control of this policy. This paper explains how this has happened and argues that, in view of the health risks attached to tobacco, these subsidies should be abolished.

  14. Common musculoskeletal problems in the performing artist.

    Science.gov (United States)

    Hansen, Pamela A; Reed, Kristi

    2006-11-01

    In this chapter we touched on a wide variety of unique musculoskeletal conditions in the musician and dancer. We outlined generalized methods of evaluation that stress the importance of the interdisciplinary approach in this highly specialized patient population and stressed the importance of specific involvement of the music or dance instructor in evaluation and management. We sought to emphasize the need to refer to specialized care early when in doubt of diagnosis or when usual first-line treatments fail. We gave examples of specific injury patterns common in these subgroups and suggestions for early management. Finally, we described some general principals for prevention of musculoskeletal injury in this group. A physician treating the performing artist must always keep in mind that in this unique patient population, their occupation is not only a means of earning a living, it is their passion. Artists make great sacrifice both physically and mentally to bring the world such immeasurable beauty. It is our responsibility to care for them in the most comprehensive and compassionate manner possible while informing them as honestly as possible about their treatment options.

  15. Benign disease of the common bile duct.

    Science.gov (United States)

    Saxena, R; Pradeep, R; Chander, J; Kumar, P; Wig, J D; Yadav, R V; Kaushik, S P

    1988-08-01

    The incidence of common bile duct (CBD) pathology in a group of patients with benign biliary disease (n = 505) was found to be 23.2 per cent. The spectrum included 111 patients (90.2 per cent) with CBD stones, 37 of whom (33.3 per cent) had no symptoms or findings pre-operatively indicating CBD involvement. Five patients had papillary stenosis, three had postoperative CBD strictures, one had a choledochal cyst and one had an external biliary fistula. Of the 100 CBDs measuring more than 10 mm in diameter, 90 harboured calculi. In the remaining 23 CBDs measuring less than 10 mm, calculi were present in 21. The presence of CBD calculi was demonstrated by intra-operative cholangiography in 49 patients. In the remaining patients (n = 74), the diagnosis of CBD pathology was made either by percutaneous transhepatic cholangiography, endoscopic retrograde cholangio-pancreatography, T-tube cholangiography or peroperative palpation. The surgical procedures performed included choledochotomy and T-tube drainage (n = 74), transduodenal sphincteroplasty (n = 27) and choledochoduodenostomy (n = 18). The overall mortality and morbidity of CBD exploration was 3.3 per cent and 24.4 per cent respectively, which was significantly greater than that for cholecystectomy alone (0.3 per cent and 8.6 per cent respectively). Transduodenal sphincteroplasty carried a much higher mortality (11 per cent) and morbidity (52 per cent) when compared with other procedures. PMID:3167536

  16. Framing the Sun and Buildings as Commons

    Directory of Open Access Journals (Sweden)

    Jeffrey R. S. Brownson

    2013-09-01

    Full Text Available This study frames integration of Solar Energy Conversion Systems (SECS with the built environment, addressing on-site limitations for resource allocation in the urban context. The Sun, buildings, and solar technologies are investigated as resource systems within Ostrom’s framework of the commons and shared governance, with associated goods (as resource units appropriated from light conversion (products of daylight, heat, power, shade, money. Light is transient and unevenly distributed across the hours of the day across the year. Building surfaces utilized to convert light into useful products such as electricity are often “area-constrained” and cannot provide total power to all occupants in urban structures. Being unevenly distributed over time and being area-constrained makes the appropriated goods from the solar resource system scarce to commercial buildings and multi-family residences. Scarce commodities require management strategies to distribute the variable returns derived from technologies such as PV and solar hot water. The balance between sustainable urban communities and limited surface area to deliver solar products to all occupants will soon drive communities to consider how the solar goods are managed and allocated. Examples demonstrate management of solar resource and associated goods through collective actions of local communities via utility sponsored models, solar gardens, and crowd-sourced investment.

  17. Antioxidant and antiproliferative activities of common fruits.

    Science.gov (United States)

    Sun, Jie; Chu, Yi-Fang; Wu, Xianzhong; Liu, Rui Hai

    2002-12-01

    Consumption of fruits and vegetables has been associated with reduced risk of chronic diseases such as cardiovascular disease and cancer. Phytochemicals, especially phenolics, in fruits and vegetables are suggested to be the major bioactive compounds for the health benefits. However, the phenolic contents and their antioxidant activities in fruits and vegetables were underestimated in the literature, because bound phenolics were not included. This study was designed to investigate the profiles of total phenolics, including both soluble free and bound forms in common fruits, by applying solvent extraction, base digestion, and solid-phase extraction methods. Cranberry had the highest total phenolic content, followed by apple, red grape, strawberry, pineapple, banana, peach, lemon, orange, pear, and grapefruit. Total antioxidant activity was measured using the TOSC assay. Cranberry had the highest total antioxidant activity (177.0 +/- 4.3 micromol of vitamin C equiv/g of fruit), followed by apple, red grape, strawberry, peach, lemon, pear, banana, orange, grapefruit, and pineapple. Antiproliferation activities were also studied in vitro using HepG(2) human liver-cancer cells, and cranberry showed the highest inhibitory effect with an EC(50) of 14.5 +/- 0.5 mg/mL, followed by lemon, apple, strawberry, red grape, banana, grapefruit, and peach. A bioactivity index (BI) for dietary cancer prevention is proposed to provide a new alternative biomarker for future epidemiological studies in dietary cancer prevention and health promotion.

  18. Common slavic *komońь "horse"

    Directory of Open Access Journals (Sweden)

    Loma Aleksandar

    2003-01-01

    Full Text Available The Common Slavic name for horse *koń', with a probably older, yet geographically more limited variant *komoń', has so far no generally accepted etymology. Given the great importance of this animal in the prehistory and the early history of the Indo-European and other peoples of Eurasia, this sets a problem not only for linguists, but also for historians and archeologists. The PIE word for horse, *ekuos, attested among all other branches of IE linguistic family, originally must have been common to the Slavs, as it was to their Baltic, Iranian and German neighbors, but at a later moment - which is hard to determine precisely, although we can assign it to a time before the disintegration of Slavic linguistic unity around the middle of the first millennium A. D. - for this inherited designation the new one *ko(moń' was substituted, either as a lexical innovation made by the Slavs themselves or as a borrowing from another language. Under the entries *komoń' and *koń' of the Moscow dictionary, where their continuations in Slavic languages are respectively listed, O. N. Trubachev gives a survey of previous etymological proposals and rejects all of them in favor of his own explanations. According to him, *komoń' is a Slavic onomatopoeic creation imitative of neigh, while *koń' is a loan-word, going back to Celtic *konkos/kankos 'horse' (originally 'springer'? through an intermediate form *konk', which was presumably understood as a diminutive in -'k'' and consequently shortened. Apart from the facts that the word in question is scarcely attested in comparison with two others Celtic designations for horse, *equo- (> Olr. ech, Gall, epo- and *marka-, and that in Slavic mouth it should have been reflected as *kok'', and not as *kon'k'', the very separation of both forms, *koń' and *komoń', seems unmethodical. With more reason Gamkrelidze and Ivanov recur to the old proposal connecting *koń' via *komoń' (<**kobn-? with *kobyla and further with

  19. Negative linear compressibility in common materials

    Energy Technology Data Exchange (ETDEWEB)

    Miller, W.; Evans, K. E.; Marmier, A., E-mail: A.S.H.Marmier@exeter.ac.uk [College of Engineering Mathematics and Physical Science, University of Exeter, Exeter EX4 4QF (United Kingdom)

    2015-06-08

    Negative linear compressibility (NLC) is still considered an exotic property, only observed in a few obscure crystals. The vast majority of materials compress axially in all directions when loaded in hydrostatic compression. However, a few materials have been observed which expand in one or two directions under hydrostatic compression. At present, the list of materials demonstrating this unusual behaviour is confined to a small number of relatively rare crystal phases, biological materials, and designed structures, and the lack of widespread availability hinders promising technological applications. Using improved representations of elastic properties, this study revisits existing databases of elastic constants and identifies several crystals missed by previous reviews. More importantly, several common materials-drawn polymers, certain types of paper and wood, and carbon fibre laminates-are found to display NLC. We show that NLC in these materials originates from the misalignment of polymers/fibres. Using a beam model, we propose that maximum NLC is obtained for misalignment of 26°. The existence of such widely available materials increases significantly the prospects for applications of NLC.

  20. Factor structure of common drug usage.

    Science.gov (United States)

    Pedersen, N L; McClearn, G E

    1983-08-01

    The correlated usage of commonly employed, legal drugs was examined in a sample of 377 American and 908 Swedish adults. Measures of alcohol, tranquilizer, sleeping pill, and coffee or tea consumption were submitted to a principal components factor analysis with Varimax rotation. The resultant three factors were characterized by (1) heavy drinking in general and beer consumption specifically (ALCFAC), (2) the use of tranquilizers and sleeping medications (TSFAC) and (3) the consumption of coffee and tea (CTFAC). Factor structure profiles for ALCFAC and TSFAC were more stable than CTFAC across nationalities, sexes, and cohorts. Profiles for Swedish smokers and never-smokers were very similar; for Americans, however, profiles for never-smokers were more similar to Swedish profiles than to those of American smokers. Factor scores were computed to examine the relationship between tobacco use and levels of the factors by means of analysis of variance. In Swedes, ALCFAC and CTFAC levels varied with smoking status, whereas ALCFAC and TSFAC levels with smoking status in Americans. PMID:6641502