WorldWideScience

Sample records for due south special

  1. Due South special research 2002; Plein sud special recherche 2002

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2002-07-01

    This document gives a general overview of the research works carried out in the different laboratories belonging to Paris Sud University which cover a wide range of disciplines like pharmacy (Chatenay-Malabry univ.), astrophysics, sport science, neuro-biology, theoretical and particle physics, molecular catalysis, physical chemistry, mathematics, electronics, computer science (Orsay univ.), medicine and surgery (Kremlin-Bicetre), public law and economics (Sceaux). One article deals with the BaBar collaboration and the first results obtained on CP violation at the linear accelerator laboratory of Orsay. (J.S.)

  2. Special Theory of Relativity in South Korean High School Textbooks and New Teaching Guidelines

    Science.gov (United States)

    Gim, Jinyeong

    2016-01-01

    South Korean high school students are being taught Einstein's Special Theory of Relativity. In this article, I examine the portrayal of this theory in South Korean high school physics textbooks and discuss an alternative method used to solve the analyzed problems. This examination of how these South Korean textbooks present this theory has…

  3. Special Theory of Relativity in South Korean High School Textbooks and New Teaching Guidelines

    Science.gov (United States)

    Gim, Jinyeong

    2016-01-01

    South Korean high school students are being taught Einstein's Special Theory of Relativity. In this article, I examine the portrayal of this theory in South Korean high school physics textbooks and discuss an alternative method used to solve the analyzed problems. This examination of how these South Korean textbooks present this theory has…

  4. Improvement in South African Students' Outlook Due to Music Involvement

    Science.gov (United States)

    Roy, Michael M.; Devroop, Karendra; Getz, Laura

    2015-01-01

    In the spring of 2009, we started a concert band programme at a high school in KwaZulu-Natal, South Africa. In the fall of 2011, we returned to the school to measure the impact of participating in a concert band on the students' attitude and outlook. During our initial and return visits, we measured feelings of self-esteem, optimism, positive…

  5. Discourses, Decisions, Designs: "Special" Education Policy-Making in New South Wales, Scotland, Finland and Malaysia

    Science.gov (United States)

    Chong, Pei Wen; Graham, Linda J.

    2017-01-01

    This comparative analysis investigates the influence of neo-liberal and inclusive discourses in "special" education policy-making in New South Wales, Scotland, Finland and Malaysia. The centrality of competition, selectivity and accountability in the discourses used in New South Wales and Malaysia suggests a system preference for…

  6. The Diffusion of Disability Rights Policy: A Focus on Special Education in South Korea

    Science.gov (United States)

    Yoo, Joan P.; Palley, Elizabeth

    2014-01-01

    This article examines the development of South Korean special education policy and suggests that different strategies of policy diffusion influenced the design of the policy at different times. Historically, South Korea relied on external pressures and influences, particularly US law and UN guidelines, to develop much of its human rights law,…

  7. A Program Evaluation of the Special Education Mentor Training in South Carolina

    Science.gov (United States)

    Taylor, Ann Marie H.

    2013-01-01

    Retaining effective teachers is a challenge in every classroom, but nowhere more than in special education classrooms. The purpose of the study was to conduct a program evaluation using archival data that were collected as a part of the Special Education Advanced Mentor Training (SEAMT) in South Carolina. Drawing on Erikson's Intimacy vs.…

  8. Human infections due to Salmonella Blockley, a rare serotype in South Africa: a case report

    Directory of Open Access Journals (Sweden)

    Gonose Thandubuhle

    2012-10-01

    Full Text Available Abstract Background Infections due to nontyphoidal Salmonella have increased worldwide over the last couple of decades. Salmonella enterica serotype Blockley (Salmonella Blockley infections is associated with chickens and is a rarely isolated serotype in human infections in most countries. Case presentation We report a case of human infections due to Salmonella Blockley in KwaZulu-Natal, South Africa in 2011. Three African males (aged 4, 14 and 16 presented to a clinic with diarrhoea, stomach cramps and headache. They started experiencing signs of illness a day after they consumed a common meal, consisting of meat, rice and potatoes. Stool specimens from the patients cultured Salmonella Blockley. The strains showed an indistinguishable pulsed-field gel electrophoresis pattern. Conclusion This is the first recorded case of human infections due to Salmonella Blockley in South Africa.

  9. Change in diarrhoea trends and the increasing importance of microbiological water quality due to HIV/AIDS in South Africa

    CSIR Research Space (South Africa)

    Steyn, M

    2009-05-01

    Full Text Available and the increasing importance of microbiological water quality due to HIV/AIDS in South Africa MARONEL STEYN AND BETTINA GENTHE CSIR Natural Resources and the Environment, Stellenbosch, Cape Town, 7599, South Africa Email: msteyn@csir.co.za – www.csir.co.za In... potential risk for microbiological contamination of treated water supplies and associated diarrhoeal disease burden. Correlation of factors potentially contributing to diarrhoeal disease in South Africa # diarrhoea episodes in < 5 yrs Number...

  10. Special Theory of Relativity in South Korean High School Textbooks and New Teaching Guidelines

    Science.gov (United States)

    Gim, Jinyeong

    2016-08-01

    South Korean high school students are being taught Einstein's Special Theory of Relativity. In this article, I examine the portrayal of this theory in South Korean high school physics textbooks and discuss an alternative method used to solve the analyzed problems. This examination of how these South Korean textbooks present this theory has revealed two main flaws: First, the textbooks' contents present historically fallacious backgrounds regarding the origin of this theory because of a blind dependence on popular undergraduate textbooks, which ignore the revolutionary aspects of the theory in physics. And second, the current ingredients of teaching this theory are so simply enumerated and conceptually confused that students are not provided with good opportunities to develop critical capacities for evaluating scientific theories. Reviewing textbooks used in South Korea, I will, first, claim that the history of science contributes to understand not merely the origins but also two principles of this theory. Second, in addition to this claim, I argue that we should distinguish not only hypotheses from principles but also phenomena from theoretical consequences and evidence. Finally, I suggest an alternative way in which theory testing occurs in the process of evaluation among competitive theories on the basis of data, not in the simple relation between a hypothesis and evidence.

  11. Prevalence and determinant factors of malocclusion in population with special needs in South India

    Directory of Open Access Journals (Sweden)

    R Muppa

    2013-01-01

    Full Text Available Objectives: Malocclusion plays an important role in the overall oral health of an individual because it is associated with periodontal disease, temporomandibular disorders and may be complicated by an individual′s disparity. Careful attention to malocclusion in children with special needs leads to a considerable improvement in the quality-of-life. The objective of the present study was to analyze the prevalence of malocclusion and its association with determinant factors in individuals with special needs in South India. Materials and Methods: A cross-sectional study was carried out that included 844 individuals with special needs and their mothers at eleven institutions in South India. Data were collected based on the questionnaire given to the mothers and dental examination carried out on the children. The nutritive and non-nutritive oral habits were obtained from the reports of the mothers. Clinical examination recorded the following: Class I, Class II, Class III, anterior crowding, anterior spacing, deep bite, open bite, and anterior cross bite. Statistical analyses of data were performed using Chi-square test. Results: Results at the end of the study revealed anterior crowding in 27.37% of the total sample size, deep bite in 20.5%, Class I in 14.34%, anterior spacing in 12.9%, Class II in 9.95%, Class III in 5.33%, anterior cross bite in 4.98% and open bite in 4.62%. Conclusion: The prevalence of malocclusion in individuals with special needs is associated with the type of disability and it is more in males than females. Mentally disabled individuals had higher frequencies of all types the malocclusion. Prevalence of anterior crowding was higher compared to other types of malocclusion followed by deep bite.

  12. Dose effect for South Serbians due to {sup 238}U in natural drinking water

    Energy Technology Data Exchange (ETDEWEB)

    Sahoo, S.K.; Matsumoto, M.; Shiraishi, K.; Fujimoto, K. [Department of Radiation Dosimetry, National Institute of Radiological Sciences, 4-9-1 Anagawa, Inage-ku, Chiba 263-8555 (Japan); Cuknic, O.; Zunic, Z.S. [Institute of Nuclear Sciences, VINCA, PO Box 522, 11001 Belgrade (Serbia)

    2007-07-01

    The use of depleted uranium ammunition in South Serbia during the 1999 Kosovo conflict raised a great deal of public concern in the Balkans. Radioactivity levels of {sup 238}U in 20 wells and lake water samples were checked from the viewpoint of internal radiation exposure for South Serbian subjects. We have measured {sup 238}U concentration using inductively coupled plasma mass spectrometry, whereas thermal ionisation mass spectrometry has been used for the measurement of isotope ratios, e.g. {sup 234}U/{sup 238}U and {sup 235}U/{sup 238}U. The concentration of uranium in water samples varies in the range 1.37-63.18 mBq/L. {sup 234}U belongs to the {sup 238}U natural radioactive decay series, and at secular equilibrium, the abundance ratio, {sup 234}U/{sup 238}U, corresponds to the ratio of their half-lives. The {sup 234}U/{sup 238}U activity ratio varies in the range 0.88-2.2 and {sup 235}U/{sup 238}U isotope ratio varies from 0.00698 to 0.00745. These findings indicate that uranium in water was a mixture of natural and anthropogenic origin. The annual effective dose due to {sup 238}U was estimated to be in the range 9.2 x 10{sup -5} - 2.1 x 10{sup -3} mSv. (authors)

  13. South African, Rural ICT Implementation: a critical retrospective application of Latour's due process model

    Directory of Open Access Journals (Sweden)

    Jo Rhodes

    2004-05-01

    Full Text Available The potential developmental role of ICTs can pressurise governments to engage in ‘catch up’ and ‘leapfrog’. Consequently, analysis of the accompanying socio-political dimensions and risks can be, disastrously, neglected. This paper examines a specific technology implementation – a South African government sponsored telecentre using Latour’s Due Process model, an analytical tool grounded in Actor-Network Theory, where technology implementation is viewed as a symmetrical treatment of technology and society within a single collective. It is used here, retrospectively, to make sense of why the telecentre both failed to institutionalise within a successful actor-network, and, contributed to the destabilization and partial destruction of a successfully established women’s development organisation.

  14. Marine conservation in the republic of South Africa with special reference to marine parks and reserves

    Directory of Open Access Journals (Sweden)

    G.A. Robinson

    1977-01-01

    Full Text Available Conservation in the Republic of South Africa (RSA is dominated by big game and terrestrial reserves. Protecting these, have been in existence for many years. Recently Man has turned his attention more and more to the sea and due to adverse effects of pollution, overexploitation and habitat destruction the marine environment is threatened. However, conservationists have learnt lessons about both terrestrial and marine ecosystem-destruction and are now demanding with increasing persistence the establishment of marine parks and reserves.

  15. Ablation characteristics of special concrete due to an impinging zirconium-dioxide melt jet

    Energy Technology Data Exchange (ETDEWEB)

    An, S.M., E-mail: sangmoan@kaeri.re.kr; Ha, K.S.; Min, B.T.; Kim, H.Y.; Song, J.H.

    2015-04-01

    Highlights: • The jet impingement tests were performed for a special concrete of core-catcher. • The ablation rate and depth were measured 1.59 mm/s and 4.33 mm, respectively. • The experimental results were estimated well between the model prediction bounds. • The material ablation was described reasonably by a convective heat transfer model. - Abstract: Jet impingement experiments were performed to investigate the ablation characteristics of special concrete, which has been developed as one of the candidate protecting materials for the EU-APR1400 ex-vessel core catcher. In order to simulate the jet impingement phenomenon owing to the reactor vessel failure during a severe core meltdown accident, the experimental facility was established and the experimental conditions were determined based on parametric studies. The special concrete specimen was manufactured in accordance with the standard procedures, and its microstructures and physicochemical properties were analyzed to verify the requirements for the qualification. An induction melting technique in a cold crucible was employed to generate the zirconium-dioxide melt as a simulant of the corium melt. The special concrete was ablated uniformly over the impact area by jet impingement, and the average ablation depth was measured to be 4.33 mm. The average ablation rate in depth was evaluated as 1.59 mm/s using the temperature measurements of the specimen. As compared with the predictions by the models based on the convective and radiative heat transfer analysis, both the measured ablation rate and depth were estimated appropriately within the bounds of their limits. However, the convective heat transfer model turned out to predict the ablation characteristics of the special concrete more reasonably during the jet impingement even though some water content within the special concrete could lead to a sudden generation of the steam layer through which the material ablation is attenuated substantially by the

  16. 75 FR 47346 - Proposed Renewal Without Change; Comment Request; Anti-Money Laundering Programs; Special Due...

    Science.gov (United States)

    2010-08-05

    ... Financial Crimes Enforcement Network Proposed Renewal Without Change; Comment Request; Anti-Money Laundering... diligence policies, procedures, and controls reasonably designed to detect and report money laundering... caption, in the body of the text, ``Attention: Comments on Anti- Money Laundering Program and Special...

  17. 75 FR 29891 - Special Local Regulation; Maggie Fischer Memorial Great South Bay Cross Bay Swim, Great South Bay...

    Science.gov (United States)

    2010-05-28

    ... Swim, Great South Bay, NY, in the Federal Register (74 FR 32428). We did not receive any comments or... published at 74 FR 32428 on July 8, 2009, is adopted as a final rule with the following changes: PART 100... South Bay Cross Bay Swim, Great South Bay, NY AGENCY: Coast Guard, DHS. ACTION: Final rule. SUMMARY:...

  18. Evolution of placental specializations in viviparous African and South American lizards.

    Science.gov (United States)

    Flemming, Alexander F; Blackburn, Daniel G

    2003-09-01

    Phylogenetic information offers an important resource in analyses of reproductive diversity, including interpretations of fetal membrane evolution. In this paper, we draw upon ongoing studies of South American and African lizards to consider the value of combining phylogenetic and reproductive evidence in the construction of evolutionary interpretations. South American lizards of the genus Mabuya exhibit several reproductive specializations that are convergent on those of eutherian mammals, including viviparity, long gestation periods, ovulation of tiny eggs, and placental supply of the nutrients for development. Studies of placental morphology and development indicate that New World Mabuya share several other derived features, including chorionic areolae and a "Type IV" epitheliochorial placenta with a villous, mesometrial placentome. Some characteristics of these lizards are shared by two African skinks, M. ivensii and Eumecia anchietae, including minuscule eggs, placentotrophy, an absorptive chorioallantois, and features of the yolk sac. Available evidence is consistent with two explanations: (1) placentotrophy originated in Africa, predating a trans-Atlantic colonization by Mabuya of the New World; and (2) placentotrophy arose two or three separate times among these closely related skinks. As illustrated by analysis of these animals, not only can data on fetal membrane morphology yield phylogenetic information, but phylogenetic evidence in turn provides a valuable way to reconstruct the evolution of fetal membranes in a biogeographic context. When appropriately interpreted, morphological and phylogenetic evidence can be combined to yield robust evolutionary conclusions that avoid the pitfalls of circular reasoning.

  19. Health Effects Due to Radionuclides Content of Solid Minerals within Port of Richards Bay, South Africa

    Directory of Open Access Journals (Sweden)

    Felix B. Masok

    2016-11-01

    Full Text Available This study assessed the radiological health hazards to various body organs of workers working within Transnet Precinct in Richards Bay in Kwazulu-Natal, South Africa due to radionuclide content of mineral ores often stored within the facility. Thirty samples were collected from five mineral ores (rock phosphate, rutile, zircon, coal and hematite and analyzed for 238U, 234U, 226Ra, 210Pb, 235U, 232Th, 228Ra, 228Th and 40K using delayed neutron activation analysis and low energy gamma spectroscopy. Rutile was found to be the most radioactive mineral ore within the facility with 210Pb concentration of 759.00 ± 106.00 Bq·kg−1. Effective annual dose rate in (mSv·y−1 delivered to different organs of the body: testes, bone marrow, whole body, lungs and ovaries from mineral ores were such that dose from mineral ores decreased in the order coal > rutile > rock phosphate > hematite > zircon. The organs with the highest received dose rate were the testes and this received dose was from coal. However, all of the calculated absorbed dose rates to organs of the body were below the maximum permissible safety limits.

  20. Proposing a Continuous Professional Development Model to Support and Enhance Professional Learning of Teachers in Special Schools in South Africa

    Science.gov (United States)

    Kempen, M.; Steyn, G. M.

    2016-01-01

    A collaborative continuous professional (CPD) model was implemented and evaluated in six special schools in Gauteng, South Africa in order to support teachers in their professional capacity. The study which reports on a two year study aimed to establish the value of the CPD programme on teachers' learning, students' outcomes and whole school…

  1. Bacterial blight (Pseudomonas pisi Sackett) of peas in South Africa, with special reference to frost as a predisposing factor

    NARCIS (Netherlands)

    Boelema, B.H.

    1972-01-01

    In the beginning of the nineteen fifties bacterial blight caused much damage to pea crops in South Africa, particularly to those grown for seed production. A study has been made of the causal organism and the conditioning factors of the disease, special attention being paid to frost as a predisposin

  2. A Longitudinal Study of Special Education Due Process Hearings in Massachusetts

    Directory of Open Access Journals (Sweden)

    William H. Blackwell

    2015-03-01

    Full Text Available Of the three formal dispute resolution procedures provided by the Individuals With Disabilities Education Act of 2004(IDEA, due process hearings are the most costly in terms of time, fiscal resources, and impact on relationships between school personnel and parents. This study examined 258 due process hearings held over the past 8 years in Massachusetts to examine the characteristics of students at the center of these disputes, the issues that were addressed in the hearings, and the representation utilized by parents and school districts. The findings from this study indicated that (a Massachusetts school districts utilized attorney representation and won due process hearings at notably higher levels than parents, and (b the most frequently addressed issues at due process hearings were Individualized Education Program (IEP development/implementation and educational program placement, which are issues that represent the core mandate of IDEA to provide a free appropriate public education in the least restrictive environment (34 C.F.R. §300.300, 300.550. The authors present recommendations for policy actions and areas for future research.

  3. Influence of continental history on the ecological specialization and macroevolutionary processes in the mammalian assemblage of South America: Differences between small and large mammals

    Directory of Open Access Journals (Sweden)

    Fernández Manuel

    2008-03-01

    Full Text Available Abstract Background This paper tests Vrba's resource-use hypothesis, which predicts that generalist species have lower specialization and extinction rates than specialists, using the 879 species of South American mammals. We tested several predictions about this hypothesis using the biomic specialization index (BSI for each species, which is based on its geographical range within different climate-zones. The four predictions tested are: (1 there is a high frequency of species restricted to a single biome, which henceforth are referred to as stenobiomic species, (2 certain clades are more stenobiomic than others, (3 there is a higher proportion of biomic specialists in biomes that underwent through major expansion-contraction alternation due to the glacial-interglacial cycles, (4 certain combinations of inhabited biomes occur more frequently among species than do others. Results Our results are consistent with these predictions. (1 We found that 42 % of the species inhabit only one biome. (2 There are more generalists among species of Carnivora than in clades of herbivores. However, Artiodactyla, shows a distribution along the specialization gradient different from the one expected. (3 Biomic specialists are predominant in tropical rainforest and desert biomes. Nevertheless, we found some differences between small and large mammals in relation to these results. Stenobiomic species of micromammalian clades are more abundant in most biomes than expected by chance, while in the case of macromammalian clades stenobiomic species are more frequent than expected in tropical rainforest, tropical deciduous woodland and desert biomes only. (4 The most frequent combinations of inhabited biomes among the South American mammals are those with few biomes, i.e., the ones that suffered a higher rate of vicariance due to climatic cycles. Conclusion Our results agree with the resource-use hypothesis and, therefore, with a major role of the past climatic changes as

  4. White Paper: Estimating Salinity Effects Due to Climate Change on the Georgia and South Carolina Coasts

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This record is an unpublished white paper describing estimated effects of climate change of salinity on the coastal waterways of Georgia and South Carolina

  5. Trace Contraband Detection Field-Test by the South Texas Specialized Crimes and Narcotics Task Force

    Energy Technology Data Exchange (ETDEWEB)

    Hannum, David W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Contraband Detection Dept.; Shannon, Gary W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Contraband Detection Dept.

    2006-04-01

    This report describes the collaboration between the South Texas Specialized Crimes and Narcotics Task Force (STSCNTF) and Sandia National Laboratories (SNL) in a field test that provided prototype hand-held trace detection technology for use in counter-drug operations. The National Institute of Justice (NIJ)/National Law Enforcement and Corrections Technology Center (NLECTC)/Border Research and Technology Center (BRTC) was contacted by STSCNTF for assistance in obtaining cutting-edge technology. The BRTC created a pilot project for Sandia National Laboratories (SNL) and the STSCNTF for the use of SNL’s Hound, a hand-held sample collection and preconcentration system that, when combined with a commercial chemical detector, can be used for the trace detection of illicit drugs and explosives. The STSCNTF operates in an area of high narcotics trafficking where methods of concealment make the detection of narcotics challenging. Sandia National Laboratories’ (SNL) Contraband Detection Department personnel provided the Hound system hardware and operational training. The Hound system combines the GE VaporTracer2, a hand-held commercial chemical detector, with an SNL-developed sample collection and preconcentration system. The South Texas Task force reported a variety of successes, including identification of a major shipment of methamphetamines, the discovery of hidden compartments in vehicles that contained illegal drugs and currency used in drug deals, and the identification of a suspect in a nightclub shooting. The main advantage of the hand-held trace detection unit is its ability to quickly identify the type of chemical (drugs or explosives) without a long lag time for laboratory analysis, which is the most common analysis method for current law enforcement procedures.

  6. Trace Contraband Detection Field-Test by the South Texas Specialized Crimes and Narcotics Task Force

    Energy Technology Data Exchange (ETDEWEB)

    Hannum, David W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Contraband Detection Dept.; Shannon, Gary W. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Contraband Detection Dept.

    2006-04-01

    This report describes the collaboration between the South Texas Specialized Crimes and Narcotics Task Force (STSCNTF) and Sandia National Laboratories (SNL) in a field test that provided prototype hand-held trace detection technology for use in counter-drug operations. The National Institute of Justice (NIJ)/National Law Enforcement and Corrections Technology Center (NLECTC)/Border Research and Technology Center (BRTC) was contacted by STSCNTF for assistance in obtaining cutting-edge technology. The BRTC created a pilot project for Sandia National Laboratories (SNL) and the STSCNTF for the use of SNL’s Hound, a hand-held sample collection and preconcentration system that, when combined with a commercial chemical detector, can be used for the trace detection of illicit drugs and explosives. The STSCNTF operates in an area of high narcotics trafficking where methods of concealment make the detection of narcotics challenging. Sandia National Laboratories’ (SNL) Contraband Detection Department personnel provided the Hound system hardware and operational training. The Hound system combines the GE VaporTracer2, a hand-held commercial chemical detector, with an SNL-developed sample collection and preconcentration system. The South Texas Task force reported a variety of successes, including identification of a major shipment of methamphetamines, the discovery of hidden compartments in vehicles that contained illegal drugs and currency used in drug deals, and the identification of a suspect in a nightclub shooting. The main advantage of the hand-held trace detection unit is its ability to quickly identify the type of chemical (drugs or explosives) without a long lag time for laboratory analysis, which is the most common analysis method for current law enforcement procedures.

  7. Specialized due diligence called for on Medicare/Medicaid issues in health care acquisitions.

    Science.gov (United States)

    Vernaglia, Lawrence W; Herman, Dimitry S; Ziegler, Rachel Schneller

    2005-01-01

    A careful and comprehensive due diligence process is mission-critical to the success of any complex business acquisition. In heavily regulated industries such as health care, a buyer's greatest risks can arise from practices relating to Medicare, Medicaid, and other governmental payors. In particular, the rules of "successor liability" for the seller's sins are fundamentally different in a health care transaction than in other traditional corporate acquisitions. These liabilities may attach not only for expected business debts, but also for unexpected and draconian penalties available as remedies under the False Claims Act, Civil Money Penalties Law, and a number of other enforcement authorities. In addition, because critical cash flow depends on accepting certain liabilities of the seller, in the health care context these risks may be voluntarily assumed. Thus, here, due diligence is not just about finding "deal breakers," it is about helping the provider's management team understand the financial and risk-management components of the transaction at hand.

  8. Life Lost Due to Premature Deaths in New South Wales, Australia

    OpenAIRE

    Weerasinghe, Daminda P.; Farhat Yusuf; Nicholas J. Parr

    2009-01-01

    This study attempts to measure premature mortality, in addition to overall death rates, in order to provide more information that can be used to develop and monitor health programmes that are aimed at reducing premature (often preventable) mortality in New South Wales (NSW), Australia. Premature years of potential life lost (PYPLL) and valued years of potential life lost methods are applied for mortality data in NSW from 1990 to 2002. Variations in these measures for 2001 are studied further ...

  9. Mortality due to cutaneous melanoma in south region of Brazil: a spatial approach*

    Science.gov (United States)

    Ferreira, Flávia Regina; Nascimento, Luiz Fernando Costa

    2016-01-01

    Background Cutaneous melanoma is a skin cancer with low incidence but high mortality rates. The South region of Brazil has the highest death rates by melanoma per 100,000 inhabitants of the country. Little is known about the spatial distribution of this malignancy in southern Brazil. Objectives Identify the spatial patterns of deaths from cutaneous melanoma in South region of Brazil, using geoprocessing tools. Methods This is an ecological and exploratory study of death information by cutaneous melanoma obtained from portal Datasus, for Brazil's southern region, from January 2008 to December 2012. Deaths were separated by gender and rates per 100,000 inhabitants were calculated and used to compile thematic maps, Moran maps and Kernel maps, using TerraView software. It was adopted an alpha = 5%. Results There were data on 2378 deaths from cutaneous melanoma in the study period. High rates were identified in the northern and littoral regions of Rio Grande do Sul; the northeast of Santa Catarina; and west of Paraná - for the total population, with minor differences detected and indicated regarding gender. The global Moran index presented p-values of 0.03, 0.04 and 0.03, respectively, for male, female and overall deaths. All the micro-regions that showed high priority for intervention were detected in the Rio Grande do Sul. Conclusion Spatial clusters of micro-regions with high death rates from cutaneous melanoma in South region of Brazil were identified, serving as an important tool for health managers. PMID:27579737

  10. An Analysis of Special Operations Command - South’s Distributive Command and Control Concept

    Science.gov (United States)

    2007-12-01

    Special Ops aviation unit traverses Bermuda Triangle en route to new home”, News Service Release Number 03082525 (August 2003), http://news.soc.mil...7, 2007). U.S. Army Special Operations Command. “Special Ops Aviation Unit Traverses Bermuda Triangle En Route to New Home.” News Service Release

  11. Radionuclides in the environment in the south of Spain, anthropogenic enhancements due to industry

    Energy Technology Data Exchange (ETDEWEB)

    Manjon, G. [Depto. de Fisica Aplicada 2, E.T.S. Arquitectura, Universidad de Sevilla, Av. Reina Mercedes 2, 41012 - Sevilla (Spain)

    2007-07-01

    Levels of natural radionuclides in the environment are affected by human activities in the South of Spain. Industry wastes, such as phospho-gypsum, have been released to an estuary since sixties until 1997. Nowadays the wastes management is careful with environment protection, which can be clearly observed today in the radionuclides pattern. Different sources of radionuclides (industry wastes, tidal action and mining) can be distinguished in the estuary. Uranium isotopes, {sup 226}Ra, {sup 210}Pb and {sup 210}Po were determined in water and sediment samples for this study. An iron recycling factory is working close to Seville (South of Spain). A {sup 137}Cs source was accidentally burnt in a furnace of this factory in 2001. The environmental impact of this accident was immediately denatured. Monitoring procedure and results are sho vn in this contribution. Radionuclides measurement involves difficult techniques. In this communication a procedure to determine the activity concentration of {sup 210}Pb by liquid scintillation counting is presented. Two quality tests, using gamma- and alpha-spectrometry were applied to the {sup 210} Pb results. (Author)

  12. Public health foodborne illness case study during a Special Operations Forces deployment to South America.

    Science.gov (United States)

    McCown, Michael; Grzeszak, Benjamin

    2010-01-01

    Although many public health articles have been published detailing foodborne illness outbreaks, a medical literature search revealed no articles that detail a case study or a specific response of a deployed U.S. military unit to a potential foodborne illness. This article describes a recent public health case study of a U.S. Special Operations Forces (SOF) team sickened while deployed to South America. It highlights public health factors which may affect U.S. personnel deployed or serving overseas and may serve as a guide for a deployed SOF medic to reference in response to a potential food- or waterborne illness outbreak. Eight food samples and five water samples were collected. The food samples were obtained from the host nation kitchen that provided food to the SOF team. The water samples were collected from the kitchen as well as from multiple sites on the host nation base. These samples were packaged in sterile containers, stored at appropriate temperatures, and submitted to a U.S. Army diagnostic laboratory for analysis. Laboratory results confirmed the presence of elevated aerobic plate counts (APCs) in the food prepared by the host nation and consumed by the SOF team. High APCs in food are the primary indicator of improper sanitation of food preparation surfaces and utensils. This case study concluded that poor kitchen sanitation, improper food storage, preparation, and/or holding were the probable conditions that led to the team?s symptoms. These results emphasize the importance of ensuring safe food and water for U.S. personnel serving overseas, especially in a deployment or combat setting. Contaminated food and/or water will negatively impact the health and availability of forces, which may lead to mission failure. The SOF medic must respond to potential outbreaks and be able to (1) critically inspect food preparation areas and accurately advise commanders in order to correct deficiencies and (2) perform food/water surveillance testing consistently

  13. Storm surges in the Singapore Strait due to winds in the South China Sea

    Digital Repository Service at National Institute of Oceanography (India)

    Tkalich, P.; Vethamony, P.; Babu, M.T.; Malanotte-Rizzoli, P.

    with one-dimensional two-step channel. The solution is utilized to derive simple model connecting SLAs in SS with the wind speeds over central part of SCS. Due to delay of sea level anomaly in SS with respect to the remote source at SCS, the simplified...

  14. Detecting crop yield reduction due to irrigation-induced soil salinization in South-West Russia

    Science.gov (United States)

    Argaman, E.; Beets, W.; Croes, J.; Keesstra, S.; Verzandvoort, S.; Zeiliguer, A.

    2012-04-01

    The South-European part of the Russian Federation has experienced serious land degradation in the form of soil salinization since the 1960s. This land degradation was caused by intensive, large-scale irrigation on reclaimed land in combination with the salt-rich nature of the substrate. Alkaline soil salinity is believed to be an important factor decreasing crop yield in this area. A large research effort has been directed to the effects of soil salinity on crops, there is a need for simple, easily determinable indicators of crop health and soil salinity in irrigated systems, that can help to detect crop water stress in an early stage. The objectives of this research were to study the effects of soil salinity and vegetation water stress on the performance of alfalfa crop yield and physiological crop properties, and to study the possibility to measure soil salinity and alkalinity and the crop water stress index at plot level using a thermal gun and a regular digital camera. The study area was located in Saratov District, in the South-West part of Russia. Variables on the surface energy balance, crop properties, soil properties and visible reflectance were measured on plots with alfalfa cultures in two fields with and without signs of alkaline soil salinity, and with and without irrigation in July 2009. The research showed no clear adverse effects of soil salinity and soil alkalinity on crop yield and physiological crop properties. Soil salinity, as reflected by the electric conductivity, positively affected the root biomass of alfalfa in the range of 0.15 to 1.52 dS/m . This was a result of EC levels being below the documented threshold to negatively affect Alfalfa, as would be the case in truly saline soils. The soil pH also showed a positive correlation with root biomass within the range of pH 6.2 and 8.5 . From the literature these pH values are generally believed to be too high to exhibit a positive relationship with root biomass. No relationship was found

  15. Mortality due to trauma in cats attending veterinary practices in central and south-east England.

    Science.gov (United States)

    McDonald, J L; Cleasby, I R; Brodbelt, D C; Church, D B; O'Neill, D G

    2017-08-01

    To identify important demographic and spatial factors associated with the risk of trauma and, more specifically, road traffic accident-related mortality, relative to other diagnoses in cats. A sample of 2738 cats with mortality data derived from the VetCompass primary-care veterinary database was selected for detailed study. Generalised linear models investigated risk factors for mortality due to trauma and due to road traffic accidents versus other causes. A greater proportion of younger cats died through traumatic and road traffic accident-attributed causes relative to other causes of mortality. There was no apparent association of trauma- or road traffic accident-related death with urban environments or areas where there is increased human population density. These findings highlight that veterinary advice which aims to reduce the likelihood of death through trauma, and specifically road traffic accidents, should focus on demographic attributes including age. All geographical locations should be considered as of equal risk. © 2017 British Small Animal Veterinary Association.

  16. Prediction of abundance of ants due to climate warming in South Korea

    Directory of Open Access Journals (Sweden)

    Tae-Sung Kwon

    2014-06-01

    Full Text Available Among the 57 species of ants collected from 366 forest sites, 16 candidate species whose abundance has a close relation with temperature were selected to predict the changes in distribution and abundance according to the A1B climate change scenario. The results showed that, when the temperature rises, the abundance of 11 species is expected to decrease, whereas five species are expected to increase. Based on the qualitative estimation, the abundance of 10 species among the 31 species is predicted to increase, whereas that of 21 species is projected to decrease. The abundance of 32 species among 57 species was expected to decrease due to climate changes, whereas 15 species was expected to increase; the number of species expected to decrease was more than two times that of species that are expected to increase.

  17. HOSPITALIZATIONS DUE TO RESPIRATORY PROBLEMS DURING DIWALI FESTIVAL IN A TERTIARY CARE HOSPITAL IN SOUTH INDIA

    Directory of Open Access Journals (Sweden)

    Raghu

    2016-02-01

    Full Text Available BACKGROUND The burning of firecrackers during Diwali festival produces an adverse respiratory outcome. However, there are no published articles on the impact of fireworks on hospital admission due to acute respiratory issues, hospital stay, and respiratory mortality during Diwali in India. MATERIALS AND METHODS This was a prospective, open label, observational study. It was conducted in patients admitted to the pulmonary emergency unit with respiratory symptoms 15 days before and after Diwali. It was conducted after the approval of ethics committee and written informed consent. RESULTS The number of admissions post-Diwali were significantly more compared to pre-Diwali from both rural and urban locations (p<0.001. The mean duration of hospital stay was significantly less pre-Diwali (7.59±0.74 days compared to post-Diwali (9.46±0.44 days. Also, significantly increased number of patients required ventilator support post Diwali. CONCLUSION The findings from the present study validate the deterioration of respiratory health during Diwali festival in India. There should be more awareness campaigns about the harmful effects of fire-crackers. Patients suffering from respiratory problems should be advised to avoid heavy exposure to fireworks

  18. Teachers' perceptions of implementation of aided AAC to support expressive communication in South African special schools: a pilot investigation.

    Science.gov (United States)

    Tönsing, Kerstin M; Dada, Shakila

    2016-12-01

    Although the provision of assistive technology for students with disabilities has been mandated in South African education policy documents, limited data are available on the implementation of aided augmentative and alternative communication (AAC) in classrooms. This pilot investigation used a concurrent mixed-methods survey design to determine the extent to which aided AAC was implemented to foster students' expressive communication in preschool to Grade 3 classrooms in special schools from six urban school districts in the Gauteng (the smallest, most affluent and most densely populated of the nine South African provinces), and also obtained teachers' perceptions of this process. A total of 26 teachers who taught students who used aided AAC for expression participated. Although there is evidence of provision and also implementation of aided AAC in classrooms, various limitations still exist. Teachers identified an array of factors that influenced the implementation of aided AAC, including those related to themselves, the classroom context, the characteristics of aided AAC, students using AAC, and other stakeholders. These factors are discussed in the light of international literature as well as the local context, and are used as a basis to suggest a research agenda for AAC in the South African education system.

  19. 12 CFR 313.48 - Special review of repayment agreement or salary offset due to changed circumstances.

    Science.gov (United States)

    2010-01-01

    ... for special review, the employee shall submit to the Director a detailed statement and supporting... current salary offset or payments result in extreme financial hardship to the employee. (d) The Director... request a special review by the Director of the amount of the salary offset or voluntary repayment,...

  20. Quantification of Hydrological Responses Due to Climate Change and Human Activities over Various Time Scales in South Korea

    Directory of Open Access Journals (Sweden)

    Sangho Lee

    2017-01-01

    Full Text Available Hydrological responses are being impacted by both climate change and human activities. In particular, climate change and regional human activities have accelerated significantly during the last three decades in South Korea. The variation in runoff due to the two types of factors should be quantitatively investigated to aid effective water resources’ planning and management. In water resources’ planning, analysis using various time scales is useful where rainfall is unevenly distributed. However, few studies analyzed the impacts of these two factors over different time scales. In this study, hydrologic model-based approach and hydrologic sensitivity were used to separate the relative impacts of these two factors at monthly, seasonal and annual time scales in the Soyang Dam upper basin and the Seom River basin in South Korea. After trend analysis using the Mann–Kendall nonparametric test to identify the causes of gradual change, three techniques, such as the double mass curve method, Pettitt’s test and the BCP (Bayesian change point analysis, were used to detect change points caused by abrupt changes in the collected observed runoff. Soil and Water Assessment Tool (SWAT models calibrated from the natural periods were used to calculate the impacts of human activities. Additionally, six Budyko-based methods were used to verify the results obtained from the hydrological-based approach. The results show that impacts of climate change have been stronger than those of human activities in the Soyang Dam upper basin, while the impacts of human activities have been stronger than those of climate change in the Seom River basin. Additionally, the quantitative characteristics of relative impacts due to these two factors were identified at the monthly, seasonal and annual time scales. Finally, we suggest that the procedure used in this study can be used as a reference for regional water resources’ planning and management.

  1. Challenges in Higher Education: Special reference to Pakistan and South Asian Developing Countries

    Directory of Open Access Journals (Sweden)

    Syed Zubair Haider

    2008-02-01

    Full Text Available Higher education has great importance in the development of a country. But unfortunately, its importance is yet to be realized in South Asian developing countries. For over a decade, countries have been working to uplift their educational standard by providing quality higher education to their citizens but there are many obstacles and hurdles that are emerging. These challenges (quantity, equity, quality, etc are very common in nature but require proper procedure to address in the best manner.

  2. Special challenges in the conservation of fishes and aquatic environments of South America.

    Science.gov (United States)

    Costa, M F; Barletta, M

    2016-07-01

    In South America, the conservation of natural resources, particularly in relation to water and aquatic fauna, is an often-discussed issue. Unfortunately, there is still a large gap between thoughts and action. Scientists from different countries of the continent have however, produced a significant body of literature that should finally become the basis of emerging managerial models. © 2016 The Fisheries Society of the British Isles.

  3. Human development and South East Asian countries: Special emphasis on India.

    Science.gov (United States)

    Sharma, Kalpa

    2013-08-31

    'Development' is to improve the quality of people's lives by creating an environment for them to engage in a wide range of activities, to be healthy and well nourished, to be knowledgeable and to be able to participate in the community life. The Human Development Index (HDI) is a multi-dimensional index of development as it is the combination of three development indices- health index, education index and income index. This article attempts to compare the HDI and its components between various South East Asian countries. Secondary data is used. India's position on the HDI scale is equivalent to the South East Asian average and rank 134 out of more than 190 countries. In South East Asia, India stood fifth in HDI, behind Sri Lanka, Thailand, Maldives and Indonesia. Country has launched several schemes and programs to improve the health indicators, to provide elementary education to every child and to alleviate poverty. India's HDI value has improved with time but still country has a long way to go in achieving an acceptable HDI. Need is to strengthen the existing schemes and programs.

  4. Emerging Consumerism and the Accelerated "Education Divide": The Case of Specialized High Schools in South Korea

    Science.gov (United States)

    Park, Hyu-Yong

    2007-01-01

    This paper criticizes the neoliberal shift in Korean education toward educational consumerism by analyzing the boom in Specialized High schools (SHs). For its theoretical background, this paper discusses the issues of freedom, equal opportunity, and choice in education, and investigates how neoliberal consumerism has been encouraging the boom in…

  5. Prevalence and determinant factors of malocclusion in population with special needs in South India

    OpenAIRE

    R Muppa; P Bhupathiraju; M K Duddu; A Dandempally; D L Karre

    2013-01-01

    Objectives: Malocclusion plays an important role in the overall oral health of an individual because it is associated with periodontal disease, temporomandibular disorders and may be complicated by an individual′s disparity. Careful attention to malocclusion in children with special needs leads to a considerable improvement in the quality-of-life. The objective of the present study was to analyze the prevalence of malocclusion and its association with determinant factors in individuals with s...

  6. Simulation of geospatial production changes of barley due to the impacts of climate change in South Korea

    Science.gov (United States)

    Ko, J.; Seungtaek, J.

    2016-12-01

    Determining effective measures to alleviate or adjust the changing climate for crops is a prominent issue to be delivered in the upcoming years. Impacts of global change on crops are considered to appear geographically different aspects from region to region and area to area. The objectives of this study are to apply a grid crop simulation modeling (GCSM) system for geospatial projection of the climate change impacts on barley (Hordeum vulgare) in order to determine likely current and future remedial measures using the developed simulation design for South Korea. The barley GCSM scheme was formulated using the Decision Support System for Agricultural Technology (DSSAT) crop model package version 4.6, in which crop models can be used to conduct grid data runs based on shell scripting in a Linux operating system. We used twelve years (1999-2011) climate data with a 3 km pixel resolution as the baseline climate and projected data of the specific future climate changes for the climate change scenarios of RCP4.5 and RCP8.5 according to the IPCC's fifth assessment report. Four soil layers containing different soil physical and chemical properties for the corresponding region were aggregated in order to use as the model input data as well. We will further report the current projection outcomes and discuss potential remedial measures that can be used to adjust the future impacts of climate change on barley production of South Korea. We assume that the current GCSM system could be used as a promising tool to simulate geospatial production changes of crops due to the climate change impacts and to search for likely solutions to the forthcoming food insecurity.

  7. Dental caries among disabled individuals attending special schools in Vhembe district, South Africa.

    Science.gov (United States)

    Nemutandani, M S; Adedoja, D; Nevhuhlwi, D

    2013-11-01

    To determine the prevalence of dental caries among disabled individuals attending special schools in Vhembe districts. A cross-sectional descriptive study was conducted from January to June 2012 among disabled individuals receiving special care in four specialised schools of Vhembe District. The research protocol had been approved by the Ethics Committee of the University of Limpopo, Polokwane Campus. Informed consent was obtained from the parents of the participants and from the respective school principals. Oral health examinations took place at the school under natural light, with participants seated on an ordinary chair/wheelchair. Dental caries examinations were carried out, using a mirror and wooden spatula in accordance with World Health Organisation (WHO) criteria and methods. Decayed, missing and filled primary and permanent teeth (dmft, DMFT) were recorded. All disabled individuals who were available during a screening period, were included. Those who were not available, as well as those whose health conditions could be compromised by dental examinations, were excluded. The number of decayed teeth ranged from 0-7 in children below 6 years, 0-12 in children below 11 years; and 0-17 among young adults. The mean decay scores and the numbers of missing teeth increased with age. Only 3 (0.04%) individuals had dental fillings. The mean dmft score of children under 6 years was 5.51 (+/- 2.1), ranging from zero to 8. The mean DMFT's of the 11-18 and 19 years and older groups were 7.38 (+/- 3.22) and 10.24 (+/- 2.97) respectively. Disabled individuals exhibited higher caries prevalence and unmet dental needs than the same age general population in Limpopo. Preventive measures and dental treatment should be considered urgent requirements at special needs schools in the Vhembe District.

  8. Cardiovascular disease and impoverishment averted due to a salt reduction policy in South Africa: an extended cost-effectiveness analysis.

    Science.gov (United States)

    Watkins, David A; Olson, Zachary D; Verguet, Stéphane; Nugent, Rachel A; Jamison, Dean T

    2016-02-01

    The South African Government recently set targets to reduce cardiovascular disease (CVD) by lowering salt consumption. We conducted an extended cost-effectiveness analysis (ECEA) to model the potential health and economic impacts of this salt policy. We used surveys and epidemiologic studies to estimate reductions in CVD resulting from lower salt intake. We calculated the average out-of-pocket (OOP) cost of CVD care, using facility fee schedules and drug prices. We estimated the reduction in OOP expenditures and government subsidies due to the policy. We estimated public and private sector costs of policy implementation. We estimated financial risk protection (FRP) from the policy as (1) cases of catastrophic health expenditure (CHE) averted or (2) cases of poverty averted. We also performed a sensitivity analysis. We found that the salt policy could reduce CVD deaths by 11%, with similar health gains across income quintiles. The policy could save households US$ 4.06 million (2012) in OOP expenditures (US$ 0.29 per capita) and save the government US$ 51.25 million in healthcare subsidies (US$ 2.52 per capita) each year. The cost to the government would be only US$ 0.01 per capita; hence, the policy would be cost saving. If the private sector food reformulation costs were passed on to consumers, food expenditures would increase by policy could also provide large government savings on health care. © The Author 2015. Published by Oxford University Press in association with The London School of Hygiene and Tropical Medicine.

  9. Origin and Development of Drug Addiction in South Asia with Special Reference to Pakistan

    Directory of Open Access Journals (Sweden)

    Syeda Farhana Sarfaraz

    2011-09-01

    Full Text Available During the course of this search man has extracted opium from poppy plant, cocaine from the leaves of coca bush, and cannabis from the hemp plant. Initially the use of these was only for the purpose of relieving the physical and mental capabilities, and for medicinaland surgical purpose. But the human spirit of innovation must have led to the use of these substances for mood-altering effects and offer an escape from the real and difficult world of existence to a more agreeable world of fantasy. These things are perhaps a few of the oldest natural substances a fewer of the oldest natural substances used by human race.The major purpose of the study is to highlight the origin and development of the drug addiction in the South Asian region, and discover its impacts on Pakistan. The problem of the drug addiction, which once could be learned as a by-product of drug traffickingthroughout Pakistan has become a major challenge for the governments, philanthropists and the social reformers of this age. The present extent of addiction depicts a bleak future for the generation to come, unless a revolutionary, well-coordinated and determined approach is envisaged and implemented.

  10. Epidemiology of Avian Infectious Laryngotracheitis with Special Focus to South America: an update

    Directory of Open Access Journals (Sweden)

    SHS Parra

    Full Text Available ABSTRACT Avian Infectious laryngotracheitis (AILT is a respiratory tract disease of great importance because it causes significant economic losses in the poultry industry around the world. It is caused by a Gallid herpesvirus type 1, a member of the genus Iltovirus. The target system for Avian Infectious Laryngotracheitis virus (AILTV infections is the respiratory system, and the main organ in which the virus remains latent is the trigeminal ganglia. However, the virus has demonstrated tropism for other organs besides the respiratory tract. The main transmission routes are ocular and respiratory. Infected birds with clinical symptoms are main sources of transmission, but birds with latent infections, litter, and contaminated fomites may also transmit the virus. Clinical signs usually appear 6-12 days after natural exposure and may be moderate or severe. The causative agent of this disease can be propagated in chorioallantoic membrane (CAM of developing chicken embryos and replicate in mature chicken kidney cells, as well as in a variety of epithelial chick embryo cells, such as kidneys, liver and lungs. There are several procedures for the diagnosis of ILT such as the observation of clinical signs, the detection of gross and histopathological lesions, and the use of molecular techniques, including RFLP, polymerase chain reaction (PCR, real-time PCR, and loop-mediated isothermal amplification. Vaccination with different types of vaccine provides a good expectation on disease control, such as vaccines produced in chicken-embryo-origin (CEO, tissue-culture-origin (TCO, and recombinant vaccines. However, in endemic areas, biosecurity measures and best management practices are important for the control of the disease. It is distributed worldwide and, in South America, it has been reported in Brazil, Peru, Ecuador, Bolivia, and Argentina causing great economic losses.

  11. Electro-thermal injuries due to high-current accidents with special regard to the skeletal muscles

    Energy Technology Data Exchange (ETDEWEB)

    Rausch, M.

    1982-02-25

    Seven patients suffering from high-current accidents with different degrees of severity are reported on. Damages to the striped musculature are preferentially considered. When the function of the cellular membrane is affected by an electric current, the Na/sup +//K/sup +/ mechanism collapses due to an increase of membrane permeability for calcium. Depolarisation, development of contractures, changes of the fibrillar structures and decay of the stripes or swelling of the Q (A) substance were found to indicate damage. A particular effect of electrothermal muscle damages is the affection of other organs, e.g. of the kidneys, provoked by an increased chromoprotein production and a higher output of myoglobin and hemoglobin. Since in case of an accident due to electric current affecting the musculature, more acid substances enter the vascular system, an acute renal damage provoked by an alkalinisation of the urine, shall be treated by drugs. In most cases, an anuria, occurring several days after deep burn of musculature, is a so-called constipational anuria, if it is not an anuria induced by a decrease of blood pressure or by shock. The therapy of wounds due to electrical burning depends on the size of the affected skin area and down to which depth the tissue is burnt. Particular attention must be paid to the affection of bones being situated in the depth of wounds due to burning. In the last part of the study possible reconstructive and ensuing rehabilitation measures are indicated.

  12. Specialized consultant in radiological safety to the south central hospital of high speciality, PEMEX. V. - November of 2001; Asesoria especializada en seguridad radiologica al hospital central sur de alta especialidad, PEMEX. V.- Noviembre de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J.; Benitez S, J. A.; Garcia A, J.; Rodriguez A, F

    2002-01-15

    The south central hospital of high speciality, dependent of PEMEX, It request consultant of the ININ to be able to maintain their sanitary license for the use of X-ray equipment for the radiologic diagnostic.The proposal of the ININ was to be a program of technical attendance, schedule monthly to be able to solve the observations that are presented in the use of those equipment, and that the hospital can conserve its respective sanitary license.(Autho000.

  13. Specialized consultant in radiological safety to the south central hospital of high speciality, PEMEX. III.- September of 2001; Asesoria especializada en seguridad radiologica al hospital central sur de alta especialidad, PEMEX III.- Septiembre de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J.; Benitez S, J. A.; Rodriguez A, F.; Garcia A, J

    2001-12-15

    The south central hospital of high speciality, dependent of PEMEX, It request consultant of the ININ to be able to maintain their sanitary license for the use of X-ray equipment for the radiologic diagnostic.The proposal of the ININ was to be a program of technical attendance, schedule monthly to be able to solve the observations that are presented in the use of those equipment, and that the hospital can conserve its respective sanitary license.(Author)

  14. Specialized consultant in radiological safety to the south central hospital of high speciality, PEMEX. IV. - October of 2001; Asesoria especializada en seguridad radiologica a la clinica al hospital central sur de alta especialidad, PEMEX. IV.- Octubre de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J.; Benitez S, J. A.; Garcia A, J.; Rodriguez A, F

    2002-01-15

    The south central hospital of high speciality, dependent of PEMEX, It request consultant of the ININ to be able to maintain their sanitary license for the use of X-ray equipment for the radiologic diagnostic.The proposal of the ININ was to be a program of technical attendance, schedule monthly to be able to solve the observations that are presented in the use of those equipment, and that the hospital can conserve its respective sanitary license.(Author)

  15. Specialized consultant in radiological safety to the south central hospital of high speciality, PEMEX. I. - July of 2001; Asesoria especializada en seguridad radiologica al hospital central sur de alta especialidad, PEMEX I.- Julio de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J

    2001-09-15

    The south central hospital of high speciality, dependent of PEMEX, It request consultant of the ININ to be able to maintain their sanitary license for the use of X-ray equipment for the radiologic diagnostic.The proposal of the ININ was to be a program of technical attendance, schedule monthly to be able to solve the observations that are presented in the use of those equipment, and that the hospital can conserve its respective sanitary license.(Author)

  16. Specialized consultant in radiological safety to the south central hospital of high speciality, PEMEX. II.- August of 2001; Asesoria especializada en seguridad radiologica al hospital central sur de alta especialidad, PEMEX II.- Agosto de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J.; Benitez S, J. A.; Rodriguez A, F.; Garcia A, J

    2001-12-15

    The south central hospital of high speciality, dependent of PEMEX, It request consultant of the ININ to be able to maintain their sanitary license for the use of X-ray equipment for the radiologic diagnostic.The proposal of the ININ was to be a program of technical attendance, schedule monthly to be able to solve the observations that are presented in the use of those equipment, and that the hospital can conserve its respective sanitary license.(Author)

  17. How to reduce avoidable admissions due to acute diabetes complications?: Interrelation between primary and specialized attention in a diabetes unit

    Directory of Open Access Journals (Sweden)

    N. V. García-Talavera Espín

    2012-12-01

    Full Text Available Introduction: Type 2 Diabetes Mellitus is a serious health problem. In the year 2030 it will affect 366 million people around the world. Objective: Evaluate the effectiveness of a mixed intervention and reducing the amount and seriousness of acute complications in diabetics from our Health Area. Materials and method: Protocols of action as well as information documents were produced. Diabetes Unit coordinated educational activities in the different support levels of the Area VII of Murcia. Information talks were provided for the people in charge of the Diabetes Unit in every Care Center and Service of the Health Area. Personalized training was provided for patients treated in the differet Care levels. The study comprised three stages. Information leaflets were spread and talks offered to the patient regarding in house handling of hypo and hyper glycemia. Results: A reduction of 39% of the emergencies due to acute non complicated diabetes was achieved, as well as a reduction of 47.6% of hospital admissions. There was a reduction of 67.8% of the amount of total hospital stays for the group of patients under 35 years who were admitted into the hospital due to type 1 or 2 diabetes mellitus that didn't show any complications (GRD295. Conclusions: There was a reduction of more than thirty percent in the emergencies due to acute decompensations in the disease and a significant reduction in the avoidable hospital stays in the young adult, thus improving the patients' life quality and reducing the social cost of the diabetic patient.

  18. Soil Contamination due to E-Waste Disposal and Recycling Activities: A Review with Special Focus on China

    Institute of Scientific and Technical Information of China (English)

    ZHANG Wei-Hua; WU Ying-Xin; M. O. SIMONNOT

    2012-01-01

    This paper presents a review of soil contamination resulting from e-waste recycling activities,with a special focus on China,where many data have been collected for a decade.Soils in the e-waste areas are often contaminated by heavy metals and organic compounds,mainly polycyclic aromatic hydrocarbons (PAHs),polybrominated diphenyl ethers (PBDEs),polychlorinated and polybrominated biphenyls (PCBs and PBBs),dechlorane plus (DP),hexabromocyclododecanes (HBCDs),polychlorinated and polybrominated dibenzop-dioxins (PCDDs and PBDDs),and polychlorinated and polybrominated dibenzofurans (PCDFs and PBDFs),while other compounds,not systematically monitored,can be found as well Pollutants are generally present in mixtures,so pollution situations are complex and diversified with a gradient of contamination from agricultural soils to hot spots at e-waste sites and mainly in open burning areas.It has been proved that pollutants were transferred to the food chain via rice in China,and that the population was threatened since high levels of various pollutants were detected in blood,placentas,hair,etc.,of residents of e-waste sites.Eventually,soil remediation techniques are reviewed.Although there are many available techniques devoted to heavy metals and persistent organic pollutants,the current techniques for the e-waste sites,where these contaminants coexist,are very sparse.Phytoremediation has been investigated and co-cropping appears as a promising approach for the slightly contaminated agricultural soils.In some cases,different remediation techniques should be combined or trained,while the influence of coexisting contaminants and the removal sequence of contaminants should be considered.In hot spots,physical and chemical techniques should be used to reduce high pollution levels to prevent further pollutant dissemination.This review highlights the urgent needs for 1) characterization of pollution status in all the countries where e-wastes are recycled,2) research on fate and

  19. Tuberculosis due to Mycobacterium bovis in humans in the south-west region of Ireland: is there a relationship with infection prevalence in cattle?

    LENUS (Irish Health Repository)

    Cotter, T P

    2012-02-03

    OBJECTIVE: To compare the incidence of tuberculosis due to Mycobacterium bovis in humans to the prevalence of M. bovis infection in cattle in south-west Ireland and discuss possible links between them. SETTING: In the south-west region of Ireland, a mixed urban and rural community (pop. 536,000), there is a residuum of human tuberculosis caused by M. bovis. METHODS: A retrospective analysis of the incidence of culture-positive M. bovis disease in humans in south-west Ireland from 1983 to 1994 and of the results of tuberculin testing in cattle from 1978 to 1994 for the same region. RESULTS: One to five cases of human tuberculosis due to M. bovis were recorded per year while the overall prevalence of bovine infection fell gradually during the period of study from 467 tuberculin-positive animals per 100,000 cattle tested in 1983 to 158 per 100,000 in 1994. CONCLUSION: The low incidence plateau of human tuberculosis due to M. bovis together with the decline in prevalence of animal infection in the overall period studied suggest a cut-off in the animal to human chain of infection at two points; the animal source and the ingestion of (now pasteurized) milk. This would suggest that disease in humans is now due to reactivation of previous foci of infection which were acquired when milk pasteurization was not compulsory. Based on this, we would anticipate a further reduction and possible elimination of human tuberculosis due to M. bovis in this region in the next 10-15 years.

  20. PREVALENCE OF ENTEROCOCCAL INFECTIONS AND THEIR ANTIBIOTIC SUSCEPTIBILITY PATTERN WITH SPECIAL REFERENCE TO HLAR IN SOUTH EAST RAJASTHAN

    Directory of Open Access Journals (Sweden)

    Vasudev

    2016-04-01

    Full Text Available BACKGROUND Enterococci are Gram positive bacteria, which mainly form gastrointestinal flora. Enterococcus has consistently ranked among the most frequent pathogen causing significant hospital-acquired infections. They were classified as group D streptococci. Clinically, the most important species associated with human infections are E. faecalis and E. faecium. Enterococcus develops acquired resistance to several classes of antibiotics either by mutation or by transfer of plasmids and transposons. The acquisition of highlevel aminoglycoside resistance and vancomycin resistance limits the therapeutic options available for clinicians. The present study was undertaken to determine the antimicrobial susceptibility pattern of the Enterococcus spp. with special reference to High Level Aminoglycoside Resistance (HLAR. MATERIAL AND METHODS The present study was done at tertiary care health centre in South East Rajasthan. A total of 100 isolates taken from both OPD and IPD patients for a period of one year are included in the study. RESULTS A total 100 isolates of Enterococcus from various clinical samples were taken for the current study. In the current study seven species were identified which are E. faecalis, E. faecium, E. raffinosus, E. durans, E. mundtii, E. gallinarum, and E. solitarius. Among all the species, E. faecalis (57 was the predominant isolate in all the samples followed by E. faecium (33, E. raffinosus (4, E. durans and E. mundtii (2 each, E. gallinarum and E. solitarius (1 each. CONCLUSION Enterococcal infections are difficult to treat, as this bacterium has intrinsic resistance to various antibiotics and also can acquire resistance against other antibiotics available for treatment. In the case of complicated Enterococcus infection combination of cephalosporin and aminoglycoside are usually used, but in High Level Aminoglycoside Resistance (HLAR even this combination is unable to inhibit the organism. So it is important to test

  1. The hemorrhagic fevers of Southern Africa with special reference to studies in the South African Institute for Medical Research.

    OpenAIRE

    1982-01-01

    In this review of studies on the hemorrhagic fevers of Southern Africa carried out in the South African Institute for Medical Research, attention has been called to occurrence of meningococcal septicemia in recruits to the mining industry and South African Army, to cases of staphylococcal and streptococcal septicemia with hemorrhagic manifestations, and to the occurrence of plague which, in its septicemic form, may cause a hemorrhagic state. "Onyalai," a bleeding disease in tropical Africa, o...

  2. Middle Miocene near trench volcanism in northern Colombia: A record of slab tearing due to the simultaneous subduction of the Caribbean Plate under South and Central America?

    Science.gov (United States)

    Lara, M.; Cardona, A.; Monsalve, G.; Yarce, J.; Montes, C.; Valencia, V.; Weber, M.; De La Parra, F.; Espitia, D.; López-Martínez, M.

    2013-08-01

    Field, geochemical, geochronological, biostratigraphical and sedimentary provenance results of basaltic and associated sediments northern Colombia reveal the existence of Middle Miocene (13-14 Ma) mafic volcanism within a continental margin setting usually considered as amagmatic. This basaltic volcanism is characterized by relatively high Al2O3 and Na2O values (>15%), a High-K calc-alkaline affinity, large ion lithophile enrichment and associated Nb, Ta and Ti negative anomalies which resemble High Al basalts formed by low degree of asthenospheric melting at shallow depths mixed with some additional slab input. The presence of pre-Cretaceous detrital zircons, tourmaline and rutile as well as biostratigraphic results suggest that the host sedimentary rocks were deposited in a platform setting within the South American margin. New results of P-wave residuals from northern Colombia reinforce the view of a Caribbean slab subducting under the South American margin. The absence of a mantle wedge, the upper plate setting, and proximity of this magmatism to the trench, together with geodynamic constraints suggest that the subducted Caribbean oceanic plate was fractured and a slab tear was formed within the oceanic plate. Oceanic plate fracturing is related to the splitting of the subducting Caribbean Plate due to simultaneous subduction under the Panama-Choco block and northwestern South America, and the fast overthrusting of the later onto the Caribbean oceanic plate.

  3. High gene flow due to pelagic larval dispersal among South Pacific archipelagos in two amphidromous gastropods (Neritomorpha: Neritidae).

    Science.gov (United States)

    Crandall, E D; Taffel, J R; Barber, P H

    2010-06-01

    The freshwater stream fauna of tropical oceanic islands is dominated by amphidromous species, whose larvae are transported to the ocean and develop in the plankton before recruiting back to freshwater habitat as juveniles. Because stream habitat is relatively scarce and unstable on oceanic islands, this life history would seem to favor either the retention of larvae to their natal streams, or the ability to delay metamorphosis until new habitat is encountered. To distinguish between these hypotheses, we used population genetic methods to estimate larval dispersal among five South Pacific archipelagos in two amphidromous species of Neritid gastropod (Neritina canalis and Neripteron dilatatus). Sequence data from mitochondrial cytochrome oxidase I (COI) revealed that neither species is genetically structured throughout the Western Pacific, suggesting that their larvae have a pelagic larval duration (PLD) of at least 8 weeks, longer than many marine species. In addition, the two species have recently colonized isolated Central Pacific archipelagos in three independent events. Since colonization, there has been little or no gene flow between the Western and Central Pacific archipelagos in N. canalis, and high levels of gene flow across the same region in N. dilatatus. Both species show departures from neutrality and recent dates for colonization of the Central Pacific archipelagos, which is consistent with frequent extinction and recolonization of stream populations in this area. Similar results from other amphidromous species suggest that unstable freshwater habitats promote long-distance dispersal capabilities.

  4. Accumulation of total trace metals due to rapid urbanization in microtidal zone of Pallikaranai marsh, South of Chennai, India.

    Science.gov (United States)

    Jayaprakash, M; Urban, B; Velmurugan, P M; Srinivasalu, S

    2010-11-01

    The article presents the results for enrichment of total trace metals (TTMs) from Pallikaranai salt marsh in South Chennai, a metropolis on the southeast coast of India. TTMs Fe, Mn, Cr, Cu, Ni, Co, Pb, Zn, Cd, Sr, V, and Hg along with sediment texture, OC, and CaCO3 were analyzed in 36 surface sediments collected during August 2008 to recognize and observe the input of TTMs in the marsh from various sources in the city limits. In view of the rapid urbanization and industrialization in Chennai City, especially on the southern side, uncontrolled input of sewage, garbage, and industrial effluents into the Pallikaranai marsh land, the elevated concentrations are not surprising. The level of enrichment of TTMs has also increased by 20% to 60% for most of the elements when compared with all other ecosystems in the world as well as the nearby area. The results also indicate that the marshy region is more heavily contaminated with Cd, Hg, Cr, Cu, Ni, Pb, and Zn than other regions on the southeast coast of India. The Enrichment Factor, Contamination Factor, and I (geo) indexes are calculated, and these values are useful to assess the degree of pollution in sediments. The spatial distributions of TTMs are also controlled by other factors like geochemical, precipitation, and flocculation of particulate substances in the marsh. The results of the present study suggest the need for a regular monitoring and management program which will help to improve the quality of Pallikaranai pristine marsh land.

  5. Active co-infection with HBV and/or HCV in South African HIV positive patients due for cancer therapy.

    Science.gov (United States)

    Musyoki, Andrew M; Msibi, Thembeni L; Motswaledi, Mojakgomo H; Selabe, Selokela G; Monokoane, Tshweu S; Mphahlele, M Jeffrey

    2015-02-01

    Human immunodeficiency virus (HIV), Hepatitis B virus (HBV) and Hepatitis C virus (HCV) share routes of transmission. There is limited data on the incidence of active co-infection with HBV and/or HCV in cancer patients infected with HIV in Africa. This was a prospective study based on 34 patients with varied cancer diagnosis, infected with HIV and awaiting cancer therapy in South Africa. HIV viral load, CD4+ cell counts, Alanine-aminotransferase and aspartate aminotransferase levels were tested. Exposure to HBV and HCV was assessed serologically using commercial kits. Active HBV and/or HCV co-infection was detected using viral specific nested PCR assays. HCV 5'-UTR PCR products were sequenced to confirm active HCV infection. Active viral infection was detected in 64.7% of patients for HBV, 38.2% for HCV, and 29.4% for both HBV and HCV. Occult HBV infection was observed in 63.6% of the patients, while seronegative HCV infection was found in 30.8% of patients. In addition, CD4+ cell count HCV or both HBV and HCV co-infections. A total of 72.7%, 18.2% and 9.1% of the HCV sequences were assigned genotype 5, 1 and 4 respectively.The study revealed for the first time a high active HBV and/or HCV co-infection rate in cancer patients infected with HIV. The findings call for HBV and HCV testing in such patients, and where feasible, appropriate antiviral treatment be indicated, as chemotherapy or radiotherapy has been associated with reactivation of viral hepatitis and termination of cancer therapy.

  6. Indoor inhalation dose estimates due to radon and thoron in some areas of South-Western Punjab, India.

    Science.gov (United States)

    Kumar, Sanjeev; Singh, Surinder; Bajwa, Bikramjit Singh; Singh, Bhupinder; Sabharwal, Arvind D; Eappen, K P

    2012-08-01

    LR-115 (type II)-based radon-thoron discriminating twin-chamber dosemeters have been used for estimating radon ((222)Rn) and thoron ((220)Rn) concentrations in dwellings of south-western Punjab, India. The present study region has shown pronounced cases of cancer incidents in the public [Thakur, Rao, Rajwanshi, Parwana and Kumar (Epidemiological study of high cancer among rural agricultural community of Punjab in Northern India. Int J Environ Res Public Health 2008; 5(5):399-407) and Kumar et al. (Risk assessment for natural uranium in subsurface water of Punjab state, India. Hum Ecol Risk Assess 2011;17:381-93)]. Radon being a carcinogen has been monitored in some dwellings selected randomly in the study area. Results show that the values of radon ((222)Rn)  varied from 21 to 79 Bq m(-3), with a geometric mean of 45 Bq m(-3) [geometric standard deviation (GSD 1.39)], and those of thoron ((220)Rn)  from minimum detection level to 58 Bq m(-3) with a geometric mean of 19 Bq m(-3) (GSD 1.88). Bare card data are used for computing the progeny concentration by deriving the equilibrium factor (F) using a root finding method [Mayya, Eappen and Nambi (Methodology for mixed field inhalation dosimetry in monazite areas using a twin-cup dosemeter with three track detectors. Radiat Prot Dosim 1998;77(3):177-84)]. Inhalation doses have been calculated and compared using UNSCEAR equilibrium factors and by using the calculated F-values. The results show satisfactory comparison between the values.

  7. Estimating salinity intrusion effects due to climate change along the Grand Strand of the South Carolina coast

    Science.gov (United States)

    Conrads, Paul A.; Roehl, Edwin A.; Sexton, Charles T.; Tufford, Daniel L.; Carbone, Gregory J.; Dow, Kristin; Cook, John B.

    2010-01-01

    The ability of water-resource managers to adapt to future climatic change is especially challenging in coastal regions of the world. The East Coast of the United States falls into this category given the high number of people living along the Atlantic seaboard and the added strain on resources as populations continue to increase, particularly in the Southeast. Increased temperatures, changes in regional precipitation regimes, and potential increased sea level would have a great impact on existing hydrological systems in the region. Six reservoirs in North Carolina discharge into the Pee Dee River, which flows 160 miles through South Carolina to the coastal communities near Myrtle Beach, SC. During the Southeast’s record-breaking drought from 1998 to 2002, salinity intrusions inundated a coastal municipal freshwater intake, limiting water supplies. Salinity intrusion results from the interaction of three principal forces - streamflow, mean tidal water levels, and tidal range. To analyze, model, and simulate hydrodynamic behaviors at critical coastal streamgages along the Atlantic Intracoastal Waterway (AIW) near Myrtle Beach, SC, data-mining techniques were applied to over 20 years of hourly streamflow, coastal water-quality, and water-level data. Artificial neural network (ANN) models were trained to learn the variable interactions that cause salinity intrusions. Streamflow from the 12,700 square-mile Pee Dee River Basin that flows into the AIW are input to the model as time-delayed variables and accumulated tributary inflows. Tidal inputs to the models were obtained by decomposing tidal water-level data into a “periodic” signal of tidal range and a “chaotic” signal of mean water levels. The ANN models were able to convincingly reproduce historical behaviors and generate alternative scenarios of interest. To evaluate the impact of climate change on salinity intrusion, inputs of streamflows and mean tidal water levels were modified to incorporate estimated

  8. First report of a human case of polycystic echinococcosis due to Echinococcus vogeli from neotropical area of Peru, South America.

    Science.gov (United States)

    Somocurcio, José R; Sánchez, Elizabeth L; Náquira, César; Schilder, José; Rojas, Francisco; Chacón, Pedro; Yabar, Alejandro

    2004-01-01

    We report a human case of polycystic hidatidosis due to Echinococcus vogeli from Contamana (Department of Loreto) village located in the central jungle of Peru. The patient is a 44 year-old lady, teacher, who carried a painless liver mass since a year ago. She was submitted to abdominal surgery and the liver mass was removed and showed multiple cysts containing colorless liquid as is showed in the polycystic hidatidosis. The morphology and measure of the hooks obtained from the liquid contained in the cysts are from Echinococcus vogeli. It is the first report of this parasitism in Perú.

  9. Pattern of adverse drug reactions due to cancer chemotherapy in a tertiary care hospital in South India

    Directory of Open Access Journals (Sweden)

    Ajitha Sharma

    2015-01-01

    Full Text Available Purpose: Studies regarding pattern of adverse drug reactions (ADRs in cancer chemotherapy patients are scarce in India. This study was conducted to evaluate the pattern of occurrence of ADRs due to cancer chemotherapy in hospitalized patients and to assess the causality, severity, predictability, and preventability of these reactions. Materials and Methods: This was a retrospective, descriptive study and the occurrence and nature of ADR, suspected drug, duration of hospital stay and outcome were noted from case records. These ADRs were assessed for causality using both World Health Organization (WHO causality assessment scale and Naranjo′s algorithm. The severity and preventability of the reported reactions were assessed using modified Hartwig and Siegel scale and modified Schumock and Thornton scale respectively. Results: Five hundred ADRs were recorded from 195 patients. Most common ADRs were infections (22.4%, nausea/vomiting (21.6% and febrile neutropenia (13%. Platinum compounds, nitrogen mustards, taxanes, antibiotics and 5-fluorouracil were the most common drugs causing ADRs. WHO causality assessment scale showed 65% of the reactions to be "probable" and 35% to be "possible," while Naranjo′s algorithm indicated that 65.6% of ADRs were "probable" and 34.4% were "possible". Modified Hartwig and Siegel scale showed most reactions (41.4% to be of "moderate level 4(a" severity, while 30.6% of reactions were of "mild level 1" severity. About 30.8% of the ADRs were "definitely preventable" according to the modified Schumock and Thornton scale. Conclusion: ADRs are most important causes of morbidity and mortality and increase the economic burden on patient and society. By careful ADR monitoring, their incidence can be decreased.

  10. Human Exposure Risk Assessment Due to Heavy Metals in Groundwater by Pollution Index and Multivariate Statistical Methods: A Case Study from South Africa

    Directory of Open Access Journals (Sweden)

    Vetrimurugan Elumalai

    2017-04-01

    Full Text Available Heavy metals in surface and groundwater were analysed and their sources were identified using multivariate statistical tools for two towns in South Africa. Human exposure risk through the drinking water pathway was also assessed. Electrical conductivity values showed that groundwater is desirable to permissible for drinking except for six locations. Concentration of aluminium, lead and nickel were above the permissible limit for drinking at all locations. Boron, cadmium, iron and manganese exceeded the limit at few locations. Heavy metal pollution index based on ten heavy metals indicated that 85% of the area had good quality water, but 15% was unsuitable. Human exposure dose through the drinking water pathway indicated no risk due to boron, nickel and zinc, moderate risk due to cadmium and lithium and high risk due to silver, copper, manganese and lead. Hazard quotients were high in all sampling locations for humans of all age groups, indicating that groundwater is unsuitable for drinking purposes. Highly polluted areas were located near the coast, close to industrial operations and at a landfill site representing human-induced pollution. Factor analysis identified the four major pollution sources as: (1 industries; (2 mining and related activities; (3 mixed sources- geogenic and anthropogenic and (4 fertilizer application.

  11. Canine distemper infections, with special reference to South Africa, with a review of the literature : review article

    Directory of Open Access Journals (Sweden)

    A.L. Leisewitz

    2001-07-01

    Full Text Available Canine distemper virus is a member of the genus Morbillivirus of the family Paramyxoviridaethat causes severe disease in dogs and a range of wild mammals. The clinical signs relate essentially to the respiratory, gastrointestinal and central nervous systems. In South Africa, infection with Ehrlichia canis and canine parvovirus may present similarly. Many dogs will initially present with a wide range of central nervous system signs without any history of systemic disease. A recent South African study evaluating ante mortem diagnosis highlighted the importance of recognising clinical signs, cerebrospinal fluid IgG titres, serum IgM titres and immunocytochemistry of epithelial tissue. A 2-year retrospective evaluation of cerebrospinal fluid samples collected from dogs presented to the Onderstepoort Veterinary Academic Hospital indicates that distemper infection is common, and this disease should routinely be suspected in cases of diverse neurological disease in dogs. The South African dog population is specifically at high risk for the disease because of the large pool of unvaccinated, reproductively-active dogs that expose the wildlife resources of the country to risk of fatal disease. Outbreaks of disease in dogs continue to occur in developed and developing communities in both vaccinated and unvaccinated dogs worldwide, and have also been described in a wide range of free-ranging wildlife, including seals, dolphins and lions, and in endangered zoo animals. Modified live virus vaccines have contributed markedly to disease control in the dog population but have caused mortality in some wild carnivores. New recombinant vaccines are being developed that will be safe in wild animals. The pathogenesis of CNS demyelination has been compared to various important demyelinating diseases in humans and, amongst other things, relates to down-regulation of the oligodendrocyte gene coding for myelin synthesis and non-immunocyte CNS cell expression of type II

  12. Travel Pattern and Prescription Analysis at a Single Travel Clinic Specialized for Yellow Fever Vaccination in South Korea.

    Science.gov (United States)

    Chin, Bum Sik; Kim, Jae Yoon; Gianella, Sara; Lee, Myunghee

    2016-03-01

    Travel-related risks for infectious diseases vary depending on travel patterns such as purpose, destination, and duration. In this study, we describe the patterns of travel and prescription of vaccines as well as malaria prophylaxis medication (MPM) at a travel clinic in South Korea to identify the gaps to fill for the optimization of pre-travel consultation. A cohort of travel clinic visitors in 2011 was constructed and early one-third of the visitors of each month were reviewed. During the study period, 10,009 visited the travel clinic and a retrospective chart review was performed for 3,332 cases for analysis of travel patterns and prescriptions. People receiving yellow fever vaccine (YFV) (n = 2,933) were traveling more frequently for business and tourism and less frequently for providing non-medical service or research/education compared to the 399 people who did not receive the YFV. Overall, most people were traveling to Eastern Africa, South America, and Western Africa, while South-Eastern Asia was the most common destination for the non-YFV group. Besides YFV, the typhoid vaccine was the most commonly prescribed (54.2%), while hepatitis A presented the highest coverage (74.7%) considering the natural immunity, prior and current vaccination history. Additionally, 402 (82.5%) individuals received a prescription for MPM among the 487 individuals travelling to areas with high-risk of malaria infection. Age over 55 was independently associated with receiving MPM prescription, while purpose of providing service and travel duration over 10 days were associated with no MPM prescription, despite travelling to high-risk areas. Eastern Africa and South America were common travel destinations among the visitors to a travel clinic for YFV, and most of them were travelling for tourism and business. For the individuals who are traveling to areas with high-risk for malaria, more proactive approach might be required in case of younger age travelers, longer duration, and

  13. Economic Feasibility of Renewable Electricity Generation Systems for Local Government Office: Evaluation of the Jeju Special Self-Governing Province in South Korea

    Directory of Open Access Journals (Sweden)

    Eunil Park

    2017-01-01

    Full Text Available While environmental and energy concerns have become global issues, the government of South Korea has made notable efforts and formulated plans for the diffusion of renewable energy generation facilities for the nation’s public and governmental institutions. Accordingly, Jeju Island has become one of the most promising locations for utilizing renewable energy resources. This study aims to propose potential configurations for renewable energy generation facilities (mainly solar and wind energy facilities in response to the electricity demand of the main local governmental offices of Jeju Special Self-Governing Province. The study utilizes the hybrid optimization of multiple energy resources software to simulate two optimized configurations for generation at a cost of energy of $0.306 per kWh (independent and $0.204 per kWh (grid-connected with 100% renewable fraction for the island. The implications of the simulation results and limitations of the study are discussed.

  14. Job Satisfaction among Pharmaceutical Sales force in South Africa – A Case with Special Reference to Cape Town

    Directory of Open Access Journals (Sweden)

    Vinod Kumar SINGH

    2010-09-01

    Full Text Available Job satisfaction is an attitude that employees have about their work and is based on numerous factors, both intrinsic and extrinsic to the individual. Job satisfaction is important from the perspective of maintaining and retaining the appropriate employees within the organization, it is about fitting the right person to the right job in the right culture and keeping them satisfied. Job satisfaction at salesforce level has become a topic of growing concern since significant proportion of marketing budgets, especially in harmaceutical industry of South Africa, is spent on them to achieve the assigned targets in the circular market. Although a large number of studies have been conducted to investigate job satisfaction in diverse range of the cultures, subjects and occupations yet none has attempted to explore the impact of job content and context factors on the job satisfaction among pharmaceutical salespersons in South Africa. Thus, the current study intends to determine the variance in salespersons’ overall job satisfaction through job content and context factors as a whole. This study also extends the total repercussion on the sales persons and their satisfaction level that cement the good will of the company and personal upliftment.

  15. Analysis of global Terrestrial Gamma Ray Flashes distribution and special focus on AGILE detections over South America

    CERN Document Server

    Fabró, Ferran; Marisaldi, Martino; van der Velde, Oscar A; Fuschino, Fabio

    2016-01-01

    Global distribution of the Terrestrial Gamma-ray Flashes (TGFs) detected by AGILE and RHESSI for the period from March 2009 to July 2012 has been analysed. A fourth TGF production region has been distinguished over the Pacific. It is confirmed that TGF occurrence follows the Intertropical Convergence Zone(ITCZ) seasonal migration and prefers afternoons. TGF/lightning ratio appears to be lower over America than other regions suggesting that meteorological regional differences are important for the TGF production. Diurnal cycle of TGFs peaks in the afternoon suggesting that Convective Available Potential Energy (CAPE) and convection are important for TGF production. Moreover all AGILE passages over South America in the same period have been analysed to find meteorological preferences for TGF occurrence. In each passage the analysis of Cloud Top Altitude (CTA), CAPE, number of strokes, number of storms and coverage area of clouds with temperatures below $-70\\,^{\\circ}{\\rm C}$ (Cloud Top Coverage area, CTC) are c...

  16. Outbreak of Query fever among Argentinean special police unit officers during a United Nations mission in Prizren, South Kosovo.

    Science.gov (United States)

    Faas, Alexander; Engeler, Albin; Zimmermann, Achim; Zöller, Lothar

    2007-10-01

    After an outbreak of Query fever (Q fever) in an Argentinean special police unit, 115 officers were investigated to evaluate the risk of infection with Coxiella burnetii after having been exposed to contaminated dust originating from a nearby barn harboring infected sheep. All officers were serologically tested and the medical history of potential risk factors was performed. The percentage of officers showing acute Q-fever seroconversion was found to be 51.3%. Forty-two individuals showed clinical symptoms, among them, 28 patients underwent medical care. No relevant risk factor was found. In areas of an unknown epidemiological situation, patients with unclear respiratory infections should be serologically tested for C. burnetii to offer the correct treatment and avoid possible chronic cases. Attention has to be drawn to choosing the site of a camp so as to protect troops from possible infectious disease. During a U.N. mission in Kosovo, we observed a Q-fever outbreak among the Argentinean special police unit. Our investigation was initiated to evaluate the incidence of C. burnetii infection and Q-fever manifestations in an entire population sharing the same exposure risk and to develop suitable measures to interrupt transmission.

  17. Numerical modelling of crustal deformation due to fluid extraction and re-injection in the Hengill geothermal area in South Iceland

    Science.gov (United States)

    Juncu, Daniel; Árnadóttir, Thóra; Ali, Tabrez; Hooper, Andrew

    2015-04-01

    Several high temperature geothermal energy production fields are currently harnessed in Iceland. One of these is located at the Hengill triple junction, where the oblique plate motion along the Reykjanes peninsula is partitioned between the E-W oriented transform along the South Iceland Seismic Zone (SISZ) and spreading across the Western Volcanic Zone in SW Iceland. The Hengill volcano is a high temperature geothermal area that is utilized by the Hellisheiði and Nesjavellir power plants. The regions around the power plants are subject to surface deformation due to several processes. These include the motion of the Earth's crust due to plate spreading, co- and post seismic deformation due to earthquakes in the South Iceland Seismic Zone and deformation due to water and steam extraction and wastewater re-injection near geothermal power plants. We measure surface displacement in the Hengill area using both GPS and InSAR data. The former are obtained from four continuous and more than 15 campaign GPS stations in the area, with time-series starting after two M6 earthquakes on 29 May 2008 in Ölfus - the westernmost part of the SISZ. The InSAR data consist of 10 images taken by the TerraSar-X mission, starting October 2009. The InSAR time-series has a temporal resolution of 1 to 3 images per year, taken at an incidence angle of approximately 30° from the vertical. In the InSAR data we can see a clear subsidence signal in the proximity of the power plants with a maximum of ~24 mm/yr in Line-of-Sight direction (LOS) at Hellisheiði, after correcting for plate motion. The subsidence is elongated in NNE-SSW direction and possibly related to the orientation of the Hengill fissure swarm. In addition to subsidence, we observe an uplift signal of ca. 10 mm/yr in LOS west of the Hellisheiði site, potentially due to wastewater re-injection in the area. The area of maximum uplift is located close to the epicenters of two M4 earthquakes that occurred in October 2011. We run

  18. Assessment of potential drug-drug interactions among outpatients receiving cardiovascular medications at Jimma University specialized hospital, South West Ethiopia

    Directory of Open Access Journals (Sweden)

    Legese Chelkeba

    2013-04-01

    Full Text Available Background: The quality of pharmacotherapy is highly dependent on the process of choosing a drug in relation to nature of the disease. Several factors should be considered in choosing optimal pharmacotherapeutics strategy including efficacy, safety, availability and cost of the drugs. The objective of this study was to assess potential drug-drug interactions and risk factors in outpatients taking cardiovascular drugs at Jimma University specialized hospital. Methods: A cross-sectional study was conducted from Feb. to April, 2011on patients visiting the cardiac clinic of Jimma University Specialized hospital. A sample of 332 outpatients who were taking cardiovascular medications at study clinic was studied. MicroMedex software was used to screen drug-drug interactions and SPSS for windows software versions-16.0 was used for data analysis. Results: A total of 1249 drugs with average of 3.76 drugs per prescription were prescribed for the 332 patients. The frequency of potential DDIs was found to be 241 (72.6%. Among these 200 (67.3% were of "moderate" severity and 164 (55.2% were delayed in onset. The most common potential DDI observed was between Enalapril and Furosemide (20%. Patients who prescribed many drugs (AOR=4.09; P=0.00 by medical intern had a higher risk of developing potential DDIs (AOR=4.6; P=0.00. Conclusions: Patients with cardiovascular disorders are subjected to high risk of potential drug-drug interactions and the number of drugs prescribed and educational level of the prescribers has a high significantly associated with the occurrence of potential drug-drug interactions. Therefore, it is imperative that further studies need to be conducted to identify reasons for and tackle the problem and provide appropriate mechanisms for management. [Int J Basic Clin Pharmacol 2013; 2(2.000: 144-152

  19. A South Indian cadaveric study on obturator neurovascular bundle with a special emphasis on high prevalence of 'venous corona mortis'.

    Science.gov (United States)

    Nayak, Satheesha B; Deepthinath, R; Prasad, A M; Shetty, Surekha D; Aithal, Ashwini P

    2016-07-01

    Surgical procedures in the pelvic region are very challenging because of the complex anatomy of this region. "Corona mortis" is a term used to describe retro-pubic anastomosis between the obturator and external iliac vessels. It is considered as a key structure as significant haemorrhage may occur if the vessels are cut accidentally during pelvic surgeries. Earlier studies have documented a high frequency of venous anastomosis compared to its arterial counterpart. The objective of our study was to document the prevalence of venous corona mortis in South Indian human adult cadaveric pelvises. We conducted this study on 73 cadaveric pelvic halves. Out of the 73 hemi pelvises, 36 were normal without any variations of the obturator vessels while 37 hemi pelvises (51%) showed the presence of abnormal obturator vessels which proves to be a very high incidence in terms of variations. Out of the 37 hemi pelvises, 25 (68%) showed the presence of 2 obturator veins, out of which 1 was normal and the other was an abnormal obturator vein. 8 hemi pelvises (22%) had only abnormal obturator vein. Most of the abnormal obturator veins drained into the external iliac vein, while two veins drained into inferior epigastric veins. Venous corona mortis is said to be frequently encountered during surgery and is considered to be as important as arterial corona mortis in its clinical implications. Individual evaluation of this risky anatomical structure should be done prior to any surgical interventions.

  20. An integrated assessment of soil erosion dynamics with special emphasis on gully erosion: Case studies from South Africa and Iran

    Science.gov (United States)

    Maerker, Michael; Sommer, Christian; Zakerinejad, Reza; Cama, Elena

    2017-04-01

    Soil erosion by water is a significant problem in arid and semi arid areas of large parts of Iran. Water erosion is one of the most effective phenomena that leads to decreasing soil productivity and pollution of water resources. Especially in semiarid areas like in the Mazayjan watershed in the Southwestern Fars province as well as in the Mkomazi catchment in Kwa Zulu Natal, South Africa, gully erosion contributes to the sediment dynamics in a significant way. Consequently, the intention of this research is to identify the different types of soil erosion processes acting in the area with a stochastic approach and to assess the process dynamics in an integrative way. Therefore, we applied GIS, and satellite image analysis techniques to derive input information for the numeric models. For sheet and rill erosion the Unit Stream Power-based Erosion Deposition Model (USPED) was utilized. The spatial distribution of gully erosion was assessed using a statistical approach which used three variables (stream power index, slope, and flow accumulation) to predict the spatial distribution of gullies in the study area. The eroded gully volumes were estimated for a multiple years period by fieldwork and Google Earth high resolution images as well as with structure for motion algorithm. Finally, the gully retreat rates were integrated into the USPED model. The results show that the integration of the SPI approach to quantify gully erosion with the USPED model is a suitable method to qualitatively and quantitatively assess water erosion processes in data scarce areas. The application of GIS and stochastic model approaches to spatialize the USPED model input yield valuable results for the prediction of soil erosion in the test areas. The results of this research help to develop an appropriate management of soil and water resources in the study areas.

  1. Beta Cell Pancreas Dysfunction and Hyperglycemia in Patient Schizophrenia that Uses Haloperidol at Region Special Dadi Hospital Province South Sulawesi

    Directory of Open Access Journals (Sweden)

    Rahmawati

    2016-01-01

    Full Text Available Schizophrenic patients at high risk for development of type 2 diabetes as a side effect of the antipsychotic medication This research is aimed to find out (1 the level of HbA1c and the description of hyperglycemia incidence, (2 the value of HOMA-β and the description of beta cell dysfunction incidence, (3 the correlation between HOMA-β value with HbA1c level, (4 the duration correlation between the use of haloperidol with the HOMA-β value and the HbA1c level, (5 the duration correlation the use of haloperidol and the HbA1c level through HOMA-β value. This study was conducted at the inpatient ward of Dadi Hospital, South Sulawesi Province using quantitative method with cross sectional study. By using total sampling way, 64 were chosen. The data were then analyzed by using frequency distribution test and Spearman correlation. The result of the study indicates that sufferer schizophrenia at Dadi Hospital who use haloperidol have problems of hyperglycemia (HbA1c >5,5%. The longer the use of haloperidol the more the excelsior level of HbA1c found. About 4,3% hyperglycemia in use of haloperidol 1 year. The mechanism the hyperglycemia incidence mentioned above suffered through dysfunction of beta cell. The longer the use of haloperidol the lower the HOMA-β value. It reaches 28,3% dysfunction of beta cell in use of haloperidol 1 year. The dysfunction of beta cell has relation with the duration in the use of haloperidol. The lower HOMA-β value level the more the excelsior level of HbA1c. The incidence of Hyperglycemia is correlated with the dysfunction of beta cell.

  2. MORPHOLOGICAL AND BIOCHEMICAL CHARACTERISTICS OF THE BEEF OF YOUNG SPECIAL MEAT AND HOLSTAIN SPECIES GROWN IN THE SOUTH OF RUSSIA

    Directory of Open Access Journals (Sweden)

    Shchukina I. V.

    2016-09-01

    Full Text Available The author has examined peculiarities of meat productivity of animals of the most common breeds: Charolais, Simmental, Aberdeen Angus, Hereford, Kuban type of Red Steppe. As a result of the slaughter carried out for younger group achieved 15 months age, the Charolais breed bulls exceeded peers of Kuban type on slaughter weight to 60.9 kg (20.9 %, Aberdeen Angus – 53.8 kg (18.5 %, Hereford and Simmental respectively – to 35.1 and 24.8 kg (8,5-12,0 %. By the age of 18 months their superiority increased respectively by 56.9; 57.5; 55.8 and 29.9 kg (16.8; 16.9; 16.5 and 8.82%. Halves of bodies of the Kuban breed (considering the specific type of boneless beef output aged 15 months gave way to all the groups: Charolais and Angus – by 1.1- 1.5%, Simmental and Hereford – by 0.4-0.6%. The yield of premium beef exceeds the standards in all genotypes: Kuban – by 9.5%, beef breeds – by 11.2% (Charolais and 19% (Simmental. The balance beetween dry matter and moisture is in the optimal range (0.43: 1-0,73: 1. At 15 months of age, in the number of dry matter, Charolais bulls outnumbered Aberdeen-Angus and Red steppe at 5.1-5.2%, Simmental and Hereford - on 3,0-4,9%. With age, in the meat of calves of beef breeds the level of fat increased, for example, in Hereford and Simmental 0.3-0.5%, Aberdeen Angus and Simmental – 0.7-0.8%. In the middle of a sample of ground beef of carcasses of the calves of Charolais breed at the age of 18 months it contained more protein than in the meat of the calves of Red steppe (1.2%, Hereford (1.1%, Angus (1.4%, Simmental (1,3%. All the meat of the carcasses of the calves of specialized beef breeds was of high quality and diet: one part of the protein had 0.59 parts of fat (Aberdeen Angus and 0.45 parts (Hereford

  3. Hypericum species in the Páramos of Central and South America: a special focus upon H. irazuense Kuntze ex N. Robson

    Science.gov (United States)

    Crockett, Sara; Eberhardt, Marianne; Kunert, Olaf; Schühly, Wolfgang

    2010-01-01

    Knowledge about members of the flowering plant family Clusiaceae occurring in the tropical mountain regions of the world is limited, in part due to endemism and restricted distributions. High altitude vegetation habitats (Páramos) in Central and South America are home to numerous native Hypericum species. Information related to the phytochemistry of páramo Hypericum, as well as ecological factors with the potential to influence chemical defenses in these plants, is briefly reviewed. Results of the phytochemical analysis of Hypericum irazuense, a species collected in the páramo of the Cordillera de Talamanca in Costa Rica, are presented. Lastly, guidelines for the viable and sustainable collections of plant material, to facilitate future investigations of these interesting plants, are given. PMID:21151765

  4. Ecological conditions of ponds situated on blast furnace slag deposits located in South Gare Site of Special Scientific Interest (SSSI), Teesside, UK.

    Science.gov (United States)

    Raper, E; Davies, S; Perkins, B; Lamb, H; Hermanson, M; Soares, A; Stephenson, T

    2015-06-01

    Slag, a by-product from the iron and steel industry, has a range of applications within construction and is used in wastewater treatment. Historically considered a waste material, little consideration was given to the environmental impacts of its disposal. South Gare (a Site of Special Scientific Interest) located at the mouth of the Tees estuary, UK, formed on slag deposits used to create a sea wall and make the land behind permanent. Over time, ponds formed in depressions with the water chemistry, being significantly impacted by the slag deposits. Calcium levels reached 504 mg/L, nitrate 49.0 mg/L and sulphate 1,698 mg/L. These levels were also reflected in the composition of the sediment. pH (5.10-9.90) and electrical conductivity (2,710-3,598 µS/cm) were variable but often notably high. Pb, Cu and Cd were not present within the water, whilst Zn ranged from 0.027 to 0.37 mg/L. Heavy metal levels were higher in surface sediments. Zinc was most dominant (174.3-1,310.2 mg/L) followed by Pb (9.9-431 mg/L), Cu (8.4-41.8 mg/L) and Cd (0.4-1.1 mg/L). A sediment core provided a historical overview of the ponds. The ponds were unfavourable for aquatic biodiversity and unsuitable for drinking water abstraction.

  5. Modeling future land use scenarios in South Korea: applying the IPCC special report on emissions scenarios and the SLEUTH model on a local scale.

    Science.gov (United States)

    Han, Haejin; Hwang, YunSeop; Ha, Sung Ryong; Kim, Byung Sik

    2015-05-01

    This study developed three scenarios of future land use/land cover on a local level for the Kyung-An River Basin and its vicinity in South Korea at a 30-m resolution based on the two scenario families of the Intergovernmental Panel on Climate Change (IPCC) Special Report Emissions Scenarios (SRES): A2 and B1, as well as a business-as-usual scenario. The IPCC SRES A2 and B1 were used to define future local development patterns and associated land use change. We quantified the population-driven demand for urban land use for each qualitative storyline and allocated the urban demand in geographic space using the SLEUTH model. The model results demonstrate the possible land use/land cover change scenarios for the years from 2000 to 2070 by examining the broad narrative of each SRES within the context of a local setting, such as the Kyoungan River Basin, constructing narratives of local development shifts and modeling a set of 'best guess' approximations of the future land use conditions in the study area. This study found substantial differences in demands and patterns of land use changes among the scenarios, indicating compact development patterns under the SRES B1 compared to the rapid and dispersed development under the SRES A2.

  6. Health care M&A advisory alert: Delaware court decision illustrates importance of specialized due diligence on Medicare/Medicaid issues in health care acquisition.

    Science.gov (United States)

    Vernaglia, Lawrence W; Herman, Dimitry S; Ziegler, Rachel Schneller

    2005-01-01

    Lawyers and clients contemplating a health care transaction must have a strong working knowledge not only of the applicable law, but also of the provider's needs and culture. As illustrated by a recent Delaware court decision, Interim Healthcare, Inc. et al. v. Spherion Corporation, parties engaging in health care provider acquisitions are well advised to select a team of experienced business and legal advisors with specialized knowledge in health care practices that can find and address any suspicious activities before it is too late.

  7. Towards robust subsidence-based soil carbon emission factors for peat soils in south-east Asia, with special reference to oil palm plantations

    Directory of Open Access Journals (Sweden)

    J. Couwenberg

    2013-04-01

    Full Text Available Oil palm and Acacia pulpwood plantations are being established at a rapid rate on drained peatland in south-east Asia. Accurate measurements of associated carbon losses are still scarce, however, due mainly to difficulties of excluding autotrophic carbon fluxes from chamber-based flux measurements and uncertainties about the extent of waterborne losses. Here, we demonstrate a simple approach to determining total net carbon loss from subsidence records that is applicable to steady state conditions under continuous land use. We studied oil palm and Acacia plantations that had been drained for 5–19 years. Very similar subsidence rates and dry bulk density profiles were obtained, irrespective of crop type or age of the plantation, indicating that the peat profiles were in a steady state. These are conditions that allow for the deduction of net carbon loss by multiplying the rate of subsidence by the carbon density of the peat below the water table. With an average subsidence rate of 4.2 cm y-1 and a carbon density of 0.043 g cm-3, we arrive at a net carbon loss of ~18 t ha-1 y-1 (~66 t CO2-eq ha-1 y-1 for typical oil palm and Acacia plantations more than five years after drainage, without large differences between the plantation types. The proposed method enables calculation of regional or project-specific carbon loss rates to feed into mitigation schemes of the UN Framework Convention on Climate Change.

  8. AN OUTLINE OF THE EUROPE – SOUTH AFRICA RELATIONS DURING AND POST THE APARTHEID ERA

    Directory of Open Access Journals (Sweden)

    Konstantinos Margaritis

    2012-12-01

    Full Text Available South Africa was always a main interest region for European countries. The United Kingdom, the Netherlands, France and many others at lesser extent, tried to establish control over thecountry due to its special geographical position. On the other hand, since 1948, South Africa had been characterized by a tremendous regime, the so-called apartheid. The idea of this paper is to clarify the position of certain European countries towards South Africa during this severe period for the latest and to outline the major development agreements between the EC/EU and South Africa after the fall of apartheid, since South Africa is an important trade partner for the Union.

  9. Numerical study of summertime dynamical and physical changes in the southern South China Sea due to the monsoons and its impacts on primary productivity

    Science.gov (United States)

    Daryabor, Farshid; Abu Samah, Azizan; Hai Ooi, See

    2016-04-01

    The ecosystem off the east coast of Peninsular Malaysia is controlled by multiple physical processes during the monsoons (winter and summer) , including the air-sea interaction (such as net heat and surface freshwater fluxes), the small-scale eddies off the southern South China Sea (SSCS), and the monsoon wind induced coastal upwelling. Using high-resolution Regional Ocean Modeling System (ROMS), in-situ observations and remote sensing data, this paper attempts to study the hydrodynamics of the shelf and coastal processes as well as thermohaline circulation in response to changes in the hydrological seasonal cycle especially in the summer monsoon. In addition, we investigate its impacts on the spatial patterns of chlorophyll biomass which acts as a proxy for primary productivity in the SSCS. This study looks into not only the detailed small-scale-circulation such as localized eddies but also the link between the southern South China Sea and the Indian Ocean through the Straits of Malacca and the Java Sea. The flow through the Strait of Malacca and the Java Sea is not only important for navigational purpose but also has an influence on the seasonal spatial and temporal variations of primary productivity in the region. Keywords: southern South China Sea; summer monsoon; coastal upwelling; primary productivity

  10. Effects due to induced azimuthal eddy currents in a self-exciting Faraday disk homopolar dynamo with a nonlinear series motor. I.. Two special cases

    Science.gov (United States)

    Hide, Raymond; Moroz, Irene M.

    1999-10-01

    The elucidation of the behaviour of physically realistic self-exciting Faraday-disk dynamos bears inter alia on attempts by theoretical geophysicists to interpret observations of geomagnetic polarity reversals. Hide [The nonlinear differential equations governing a hierarchy of self-exciting coupled Faraday-disk homopolar dynamos, Phys. Earth Planet. Interiors 103 (1997) 281-291; Nonlinear quenching of current fluctuations in a self-exciting homopolar dynamo, Nonlinear Processes in Geophysics 4 (1998) 201-205] has introduced a novel 4-mode set of nonlinear ordinary differential equations to describe such a dynamo in which a nonlinear electric motor is connected in series with the coil. The applied couple, α, driving the disk is steady and the Lorentz couple driving the motor is a quadratic function, x(1-ɛ)+ɛσx 2, of the dynamo-generated current x, with 0≤ɛ≤1. When there are no additional biasing effects due to background magnetic fields etc., the behaviour of the dynamo is determined by eight independent non-negative control parameters. These include ρ, proportional to the resistance of the disk to azimuthal eddy currents, and β, an inverse measure of the moment of inertia of the armature of the motor. When β=0 (the case when the motor is absent and ɛ and σ are redundant) and ρ -1≠0 , the 4-mode dynamo equations reduce to the 3-mode Lorenz equations, which can behave chaotically [E. Knobloch, Chaos in the segmented disc dynamo, Phys. Lett. A 82 (1981) 439-440]. When β≠0 but ρ -1=0 , the 4-mode set of equations reduces to a 3-mode dynamo [R. Hide (1997), see above], which can also behave chaotically when ɛ=0 [R. Hide, A.C. Skeldon, D.J. Acheson, A study of two novel self-exciting single-disk homopolar dynamos: theory, Proc. R. Soc. Lond. A 452 (1996) 1369-1395] but not when ɛ=1 [R. Hide (1998), see above]. In the latter case, however, all persistent fluctuations are completely quenched [R. Hide (1998), see above]. In this paper we investigate

  11. Non-classic congenital adrenal hyperplasia due to 21-hydroxylase deficiency revisited: an update with a special focus on adolescent and adult women.

    Science.gov (United States)

    Carmina, Enrico; Dewailly, Didier; Escobar-Morreale, Héctor F; Kelestimur, Fahrettin; Moran, Carlos; Oberfield, Sharon; Witchel, Selma F; Azziz, Ricardo

    2017-09-01

    Non-classic congenital hyperplasia (NCAH) due to 21-hydroxylase deficiency is a common autosomal recessive disorder characterized by androgen excess. We conducted a systematic review and critical assessment of the available evidence pertaining to the epidemiology, pathophysiology, diagnosis and management of NCAH. A meta-analysis of epidemiological data was also performed. Peer-reviewed studies evaluating NCAH published up to October 2016 were reviewed. Multiple databases were searched including MEDLINE, EMBASE, Cochrane, ERIC, EBSCO, dissertation abstracts, and current contents. The worldwide prevalence of NCAH amongst women presenting with signs and symptoms of androgen excess is 4.2% (95% confidence interval: 3.2-5.4%). The clinical consequences of NCAH expand from infancy, i.e. accelerated growth, to adolescence and adulthood, i.e. premature pubarche, cutaneous symptoms and oligo-ovulation in a polycystic ovary syndrome (PCOS)-like clinical picture. The diagnosis of NCAH relies on serum 17-hydroxyprogesterone (17-OHP) concentrations. A basal 17-OHP concentration ≥2 ng/ml (6 nmol/l) should be used for screening if more appropriate in-house cut-off values are not available. Definitive diagnosis requires a 17-OHP concentration ≥10 ng/ml (30 nmol/l), either basally or after cosyntropin-stimulation. Molecular genetic analysis of the CYP21A2 gene, which is responsible for 21-hydroxylase activity, may be used for confirmation purposes and should be offered to all patients with NCAH along with genetic counseling because these patients frequently carry alleles that may result in classic CAH, the more severe form of the disease, in their progeny. Treatment must be individualized. Glucocorticoid replacement therapy may benefit pediatric patients with accelerated growth or advanced bone age or adult women seeking fertility, whereas adequate control of menstrual irregularity, hirsutism and other cutaneous symptoms is best served by the use of oral contraceptive pills

  12. Perceptions and attitudes of batswana mineworkers towards the South African gold mines, with special reference to living and working conditions, legal issues and trade unions.

    OpenAIRE

    Molamu L; Molokomme A; Somolekae G

    1987-01-01

    Includes texts of "Charter of Rights for Migrant Workers in Southern Africa", "Charter of Rights for Migrant Workers" (South African Catholic Bishops Conference) and "National Union of Mineworkers Miners' Bill of Rights".

  13. The contribution of King II report in the fight against corruption in the South African public sector with special reference to national departments / William Moraka Makgabo

    OpenAIRE

    Makgabo, William Moraka

    2007-01-01

    The purpose of this study was to investigate the contribution of the King II Report on Corporate Governance for South Africa in the fight against fraud and corruption in the South African public sector. Four areas of good corporate governance as recommended by the King II Report, i.e. internal audit, risk management, audit committee, and ethics (fraud prevention) have been identified for the purpose of this study. Corruption is a significant problem both in major and develop...

  14. Specialized consulting in radiological safety to the south central hospital of high specialty, PEMEX. VI. December of 2001; Asesoria especializada en seguridad radiologica al hospital central sur de alta especialidad. PEMEX. VI. Diciembre de 2001

    Energy Technology Data Exchange (ETDEWEB)

    Angeles C, A.; Vizuet G, J.; Benitez S, J.A.; Garcia A, J.; Rodriguez A, F. [ININ, 52045 Ocoyoacac, Estado de Mexico (Mexico)

    2002-01-15

    It is a report of a specialized consulting in radiological safety that to be carried the ININ to PEMEX for the South Central Hospital of High Specialty, to maintain the sanitary license for the use of X-ray equipment of medical diagnostic, and guarantee these services with a program of quality assurance. To give fulfilment to that requests it is programmed a technical assistance monthly, with reports of results during the development of the service. In this document it is carried a report of the advances and results in the month of december of the 2001, where the following documents are analyzed: Manual of radiological safety, program of quality assurance, operation procedures, procedure of maintenance team, procedure of medical radiological control of the specialized personnel; also are annotate the obtained results and their observations. (Author)

  15. A pastoral evaluation on the issue of ‘vat en sit’ with special reference to the Black Reformed Churches of South Africa

    Directory of Open Access Journals (Sweden)

    David K. Semenya

    2016-02-01

    Full Text Available This article attempts to investigate and give practical guidelines to the church councils of the mainly Black Reformed Churches in South Africa and also to the couples and families involved in vat en sit relationship. Vat en sit is now becoming a common thing in South Africa. This however does not only affect the black members in the Reformed Churches in South Africa but moreover affect the family structures of the society. Therefore the aim of this article is to find out why in most cases couples opt for vat en sit relationship and also how the church councils could be assisted in dealing with the issue of vat en sit.   The Biblical overview regarding the issue of vat en sit will be discussed and thereafter the practical guidelines be given in order to help both the church councils; the couples in the vat en sit relationship and also their families.

  16. Mental and Behavioral Disorders Due to Substance Abuse and Perinatal Outcomes: A Study Based on Linked Population Data in New South Wales, Australia

    Directory of Open Access Journals (Sweden)

    Michelle R. Bonello

    2014-05-01

    Full Text Available Background: The effects of mental and behavioral disorders (MBD due to substance use during peri-conception and pregnancy on perinatal outcomes are unclear. The adverse perinatal outcomes of primiparous mothers admitted to hospital with MBD due to substance use before and/or during pregnancy were investigated. Method: This study linked birth and hospital records in NSW, Australia. Subjects included primiparous mothers admitted to hospital for MBD due to use of alcohol, opioids or cannabinoids during peri-conception and pregnancy. Results: There were 304 primiparous mothers admitted to hospital for MBD due to alcohol use (MBDA, 306 for MBD due to opioids use (MBDO and 497 for MBD due to cannabinoids (MBDC between the 12 months peri-conception and the end of pregnancy. Primiparous mothers admitted to hospital for MBDA during pregnancy or during both peri-conception and pregnancy were significantly more likely to give birth to a baby of low birthweight (AOR = 4.03, 95%CI: 1.97–8.24 for pregnancy; AOR = 9.21, 95%CI: 3.76–22.57 both periods; preterm birth (AOR = 3.26, 95% CI: 1.52–6.97 for pregnancy; AOR = 4.06, 95%CI: 1.50–11.01 both periods and admission to SCN or NICU (AOR = 2.42, 95%CI: 1.31–4.49 for pregnancy; AOR = 4.03, 95%CI: 1.72–9.44 both periods. Primiparous mothers admitted to hospital for MBDO, MBDC or a combined diagnosis were almost three times as likely to give birth to preterm babies compared to mothers without hospital admissions for psychiatric or substance use disorders. Babies whose mothers were admitted to hospital with MBDO before and/or during pregnancy were six times more likely to be admitted to SCN or NICU (AOR = 6.29, 95%CI: 4.62–8.57. Conclusion: Consumption of alcohol, opioids or cannabinoids during peri-conception or pregnancy significantly increased the risk of adverse perinatal outcomes.

  17. Hospital characteristics related to the hospital length of stay among inpatients receiving invasive cervical discectomy due to road traffic accidents under automobile insurance in South Korea.

    Science.gov (United States)

    Shin, Kyoung Won; Lee, Hyo Jung; Nam, Chung Mo; Moon, Ki Tae; Park, Eun-Cheol

    2017-08-16

    In South Korea, people injured in road traffic accidents receive compensation for medical costs through their automobile insurance. However, the automobile insurance system appears to manage health care inefficiently. This study aimed to investigate the factors associated with the hospital length of stay (LOS), which was used as an indicator of healthcare utilization, for inpatients covered by automobile insurance and undergoing invasive cervical discectomy. Insurance claims data from 158 hospitals were used. The study included 850 inpatients who were involved in automobile accidents in 2014 and 2015 and who underwent invasive cervical discectomy. Poisson regression analysis was performed to examine the associations between the LOS and hospital-level characteristics. The mean LOS for inpatients covered by automobile insurance was 25.75 days. A higher proportion of inpatients with automobile insurance were associated with a longer LOS (rate ratio [RR]: 1.027 per 1% increase, 95% confidence interval [CI]: 1.012-1.042). A higher hospital volume of invasive cervical discectomy (RR: 0.970 per 10 case increase, 95% CI: 0.945-0.997), bed turnover rate (RR: 0.988 per 1 increase, 95% CI: 0.979-0.997), and number of neurosurgeons or orthopedic specialists (RR: 0.930 per 1/100 beds increase, 95% CI: 0.876-0.987) were associated with a shorter LOS. Our findings suggest that inpatients covered by automobile insurance were associated with a longer LOS when treated at small-sized, low-provider, and low-volume hospitals with high proportions of such patients. Based on these findings, policymakers and healthcare professionals ought to consider improved strategies for efficient management of automobile insurance for inpatients in small-sized hospitals.

  18. Facing coal : changing conceptions of South African coal-based pollution, with special reference to the Witbank coalfield, 1906-1978

    NARCIS (Netherlands)

    Singer, M.

    2011-01-01

    Facing coal provides an environmental history of changing ideas around South African coal-based pollution, focusing on Witbank, where the scars of mining are etched deep into the land. The essence of this book is its link between local and global repercussions of past and present reliance on fossil

  19. From the "Kraal" to the Classroom: Shifting Musical Arts Practices from the Community to the School with Special Reference to Learning "Tshigombela" in Limpopo, South Africa

    Science.gov (United States)

    Emberly, Andrea; Davidson, Jane

    2011-01-01

    In South Africa the arts and culture educational curriculum has undergone immense change and continues to impact and influence the role of musical arts practices in children's lives throughout the country. In specific districts of the Limpopo province in particular, musical practices of the Venda culture are being integrated into the school…

  20. Caught between a Rock and a Hard Place: Disruptive Boys' Views on Mainstream and Special Schools in New South Wales, Australia

    Science.gov (United States)

    Graham, Linda J.; Van Bergen, Penny; Sweller, Naomi

    2016-01-01

    Students with disruptive behaviour in the Australian state of New South Wales (NSW) are increasingly being educated in separate "behaviour" schools. There is however surprisingly little research on how students view these settings, or indeed the mainstream schools from which they were excluded. To better understand excluded students'…

  1. Facing coal : changing conceptions of South African coal-based pollution, with special reference to the Witbank coalfield, 1906-1978

    NARCIS (Netherlands)

    Singer, M.

    2011-01-01

    Facing coal provides an environmental history of changing ideas around South African coal-based pollution, focusing on Witbank, where the scars of mining are etched deep into the land. The essence of this book is its link between local and global repercussions of past and present reliance on fossil

  2. A Diagnostic Study of Heavy Rainfall in Karachi Due to Merging of a Mesoscale Low and a Diffused Tropical Depression during South Asian Summer Monsoon

    Institute of Scientific and Technical Information of China (English)

    Ghulam RASUL; Qamar-uz-Zaman CHAUDHRY; ZHAO Sixiong; ZENG Qingcun; QI Linlin; ZHANG Gaoying

    2005-01-01

    This paper presents the results of a diagnostic study of a typical case of very heavy rainfall during the South Asian summer monsoon when a mesoscale low in a desert climate merged with a diffused tropical depression. The former low was located over Pakistan's desert region and the latter depression originated over the Bay of Bengal. Surface and NCEP reanalysis data supported by satellite and radar images were incorporated in the diagnosis. The relationship between the heavy precipitation process and large-scale circulations such as monsoon trough, subtropical high, westerly jet, low level jet and water vapor transport were investigated to further understand the mechanism of this peculiar interaction. It was found that: (1)the mesoscale low developed as a result of cold air advection aloft from northern latitudes and strong convection over the region of humidity convergence on 24 July 2003 over the Indian Rajistan area. (2) On the same day, a low that formed over the Bay of Bengal was transformed into a monsoon depression and moved westward to the mesoscale low which existed over southwest India and the adjoining southeastern parts of Pakistan. (3) Initially, the mesoscale low received moisture supply from both the Bay of Bengal as well as the Arabian Sea, whereas the Bay of Bengal maintained the continuous supply of moisture to the monsoon depression. (4) After the depression crossed central India, the Bay's moisture supply was cut off and the Arabian Sea became the only source of moisture to both the closely located systems. On 27July, both of the systems merged together and the merger resulted in a heavy downpour in the Karachi metropolitan and in its surroundings. (5) With the intensification as well as the southeastward extension of the subtropical high and the shift of the monsoon trough axis from southwest-west to northeast-east,the monsoon depression moved southwestward. In this situation, there existed a very favourable condition for a merger of the two

  3. The spasmolytic effect of Aloysia citriodora, Palau (South American cedrón) is partially due to its vitexin but not isovitexin on rat duodenums.

    Science.gov (United States)

    Ragone, María Inés; Sella, Mariana; Conforti, Paula; Volonté, María G; Consolini, Alicia E

    2007-09-05

    The spasmolytic effects of an acqueous extract of cedrón (AEC) were studied on rat isolated duodenums. This plant (Aloysia citriodora Palau, Verbenaceae) is widely used for gastrointestinal disorders and as eupeptic in South America. AEC non-competitively inhibited the dose-response curve (DRC) of Ach (IC50 of 1.34 +/- 0.49 mg lyophilized/mL) and the DRC of Ca(2+) in high-[K(2-)](o) (IC50 of 2.64 +/- 0.23 mg/mL). AEC potentiated the non-competitive inhibition of either 30 micromol/L W-7 (a calmodulin blocker) and 5-15 micromol/L papaverine on the Ca(2+)-DRC. Also, AEC relaxed the contracture produced by high-[K(+)](o) (IC50 of 2.6 +/- 0.2 mg/mL) until 81.0 +/- 3.2% of the maximal effect of papaverine and 78.1+/- 5.0% of the quercetin, the most selective inhibitor of PDE. The AEC relaxation was non-competitively inhibited by 10-30 micromol/L methylene blue and competitively antagonized by 40 mmol/L TEA. The relaxation of 1mg/mL AEC was inhibited by hypoxia, but not that of 2mg/mL. Two flavonoids were identified by HPLC in the AEC: vitexin and isovitexin. Vitexin non-competitively inhibited the Ach-DRC (pD(2') of 5.7 +/- 0.4) but significantly run leftward the DRC of Ca(2+). Isovitexin did not significantly inhibit the DRC of Ach nor Ca(2+). The results suggest that the spasmolytic effect of AEC could be mostly associated to the increase in cGMP (target shared with the PDE inhibitors) and the activation of K(+)-channels. At low concentrations, AEC also inhibits the aerobic metabolism. The flavonoid vitexin is partially responsible for the effect, since it non-competitively inhibits Ach but not the Ca(2+) influx. Isovitexin was devoid of activity on duodenums.

  4. Integrating Smelting Technology of High Proportion South Africa Ore in Shiheng Special Steel%石横特钢高比例南非矿综合冶炼技术

    Institute of Scientific and Technical Information of China (English)

    王盟; 董成国; 张连航; 高建安

    2012-01-01

      This article summarized the application of high proportion South Africa ore in sintering and the blast furnace in Ironmaking Plant of Shiheng Special Steel. Through the optimization on the process technology of sintering and blast furnace, adverse effects of worse sintering properties of high proportion South Africa ore powder, worse heat intensity of South Africa lump ore and high content of harmful elements such as K, Na on the smelting of the blast furnace were overcame. Under the premise of ensuring long-term stable operation of the blast furnace and continual improvement of the techno-economic indicators, the proportion of South Africa ore powder and lump ore in sintering and the blast furnace reached more than 15%respectively.%  对石横特钢炼铁厂烧结和高炉长期高比例南非矿使用情况进行了总结。通过烧结和高炉工艺技术优化,克服了高比例南非粉矿烧结性能差以及南非块矿热强度差,K、Na等有害元素含量高对高炉冶炼的不利影响,在确保高炉长期稳定顺行和经济技术指标持续改善的前提下,南非粉矿和块矿在烧结和高炉配比中分别达到15%以上。

  5. The importance and significance of peace studies with special reference to South Africa’s political-security role in Africa

    Directory of Open Access Journals (Sweden)

    T. Neethling

    2006-07-01

    Full Text Available The origins of peace studies as an academic field of inquiry could be traced to the late 1940s and the field has been developing considerably since then. Currently, scholars at various tertiary institutions over the world are involved in using their academic skills to educate students about the causes of wars and violent conflict while pointing out various alternatives to these phenomena. Peace studies in the South African and broader African context are certainly of great significance and importance. After all, the gripping and devastating violence that manifested in African countries such as Liberia, Sierra Leone, Sudan, Burundi, Rwanda, the DRC, Somalia, Angola, the Comoros and many other conflict-stricken areas warrant scholarly attention with a view to better understanding the causes, dynamics and effects of such conflict. By means of this understanding the conflict could be addressed through mechanisms of conflict resolution and peace building could be promoted. Furthermore, the South African Government’s progressive military involvement in international peace missions in recent years is far more than an issue of mere military concern. It is a matter of great political interest and significance. Being supportive of the need for peace studies in the curricula of South African universities (and African universities in general, this article argues that South African students should be exposed to a rich and comprehensive literature on the search for international peace and security; of how to understand and deal with the causes of large-scale conflict and violence; and how these could be curtailed and resolved − literature which informs scholarly discussions and research in many centres and places of education, training and peace building.

  6. The bilateral trade agreements and export performance of South Asian nations with special reference to India Sri Lanka Free Trade Agreement

    OpenAIRE

    Suhail P; Sreejesh S

    2011-01-01

    The regional trade agreements (RTA) have been one of the important developments in the world trading system in 1990s. There are number of studies on the effects trade agreements in different contexts. This study is an attempt to analyse the effects of bilateral trade agreements in the intraregional trade in the SAARC region with special reference to the Free Trade Agreements (FTA) between India Sri Lanka. The study uses a panel regression analysis by using balance panel data. The study conclu...

  7. Program specialization

    CERN Document Server

    Marlet, Renaud

    2013-01-01

    This book presents the principles and techniques of program specialization - a general method to make programs faster (and possibly smaller) when some inputs can be known in advance. As an illustration, it describes the architecture of Tempo, an offline program specializer for C that can also specialize code at runtime, and provides figures for concrete applications in various domains. Technical details address issues related to program analysis precision, value reification, incomplete program specialization, strategies to exploit specialized program, incremental specialization, and data speci

  8. 岭南庭园式植物专类园区研究--以华南植物园凤梨园为例%Lingnan Courtyard Special Garden:Pineapple Garden of South China Botanical Garden

    Institute of Scientific and Technical Information of China (English)

    郑秋丽

    2013-01-01

      从总体分区和布局、历史变迁、景观格局以及重要的景观节点等方面对华南植物园凤梨园进行了全面的阐述,同时也展示了一种基于热带植物的岭南庭院式园林的造景方式。%This thesis makes a comprehensive explication of South China Botanical Garden pineapple special garden from four aspects ,namely :general divisions and layout ,historical changes ,landscape pattern and im-portant landscape nodes .At the same time ,the thesis demonstrates one of landscaping mode of Lingnan courtyard garden based on tropical plants .

  9. The role of botany in the development of the Republic of South Africa with special emphasis on the contributions of the Botanical Research Institute

    Directory of Open Access Journals (Sweden)

    D. J. B. Killick

    1979-12-01

    Full Text Available Five papers cover different aspects of the contributions to and role of botany in the development of the Republic of South Africa. Two papers sum up the contributions for the non-agricultural and agricultural sectors. The introductory paper by D. J. B. Killick provides a short historical account of the Botanical Research Institute, followed by a discussion of the contributions of the Institute to botany in South Africa through its National Herbarium and identification service as well as researches in taxonomy, plant anatomy, cyto-genetics, ecology, economic botany and data processing. B. de Winter emphasizes the fundamental role of taxonomy and bio-systematics for planning and the optimal use of the natural plant resources. The current support for taxonomy and biosystematics is examined and proposals made for improving progress in the Flora of Southern Africa series. For plant physiology, N. Grobbelaar discusses, firstly, the ways whereby the productivity of a plant species with its characteristic genetic constitution can be raised by determining and modifying for optimal response the effects of environmental factors such as spacing, mineral nutrition, water provision, etc.; and, secondly, usually when the first means has been achieved, of improving plant productivity by altering the genetic constitution of the plant so that it can perform better than its ancestors under the prevailing conditions. After discussing and illustrating the applications and roles of plant ecology, D. Edwards concludes that basic plant ecological research is required, firstly, at the regional level through regional plant ecological studies to supply the essential local knowledge needed by researchers, planners and users of the land; and, secondly, at the more detailed level where knowledge is needed of the processes and factors that govern the behaviour of vegetation so that it can be properly used, managed and manipulated. M. J. Wells discusses the role of economic

  10. The role of botany in the development of the Republic of South Africa with special emphasis on the contributions of the Botanical Research Institute

    Directory of Open Access Journals (Sweden)

    D. J. B. Killick

    1979-12-01

    Full Text Available Five papers cover different aspects of the contributions to and role of botany in the development of the Republic of South Africa. Two papers sum up the contributions for the non-agricultural and agricultural sectors. The introductory paper by D. J. B. Killick provides a short historical account of the Botanical Research Institute, followed by a discussion of the contributions of the Institute to botany in South Africa through its National Herbarium and identification service as well as researches in taxonomy, plant anatomy, cyto-genetics, ecology, economic botany and data processing. B. de Winter emphasizes the fundamental role of taxonomy and bio-systematics for planning and the optimal use of the natural plant resources. The current support for taxonomy and biosystematics is examined and proposals made for improving progress in the Flora of Southern Africa series. For plant physiology, N. Grobbelaar discusses, firstly, the ways whereby the productivity of a plant species with its characteristic genetic constitution can be raised by determining and modifying for optimal response the effects of environmental factors such as spacing, mineral nutrition, water provision, etc.; and, secondly, usually when the first means has been achieved, of improving plant productivity by altering the genetic constitution of the plant so that it can perform better than its ancestors under the prevailing conditions. After discussing and illustrating the applications and roles of plant ecology, D. Edwards concludes that basic plant ecological research is required, firstly, at the regional level through regional plant ecological studies to supply the essential local knowledge needed by researchers, planners and users of the land; and, secondly, at the more detailed level where knowledge is needed of the processes and factors that govern the behaviour of vegetation so that it can be properly used, managed and manipulated. M. J. Wells discusses the role of economic

  11. The bilateral trade agreements and export performance of South Asian nations with special reference to India Sri Lanka Free Trade Agreement

    Directory of Open Access Journals (Sweden)

    Suhail P

    2011-12-01

    Full Text Available The regional trade agreements (RTA have been one of the important developments in the world trading system in 1990s. There are number of studies on the effects trade agreements in different contexts. This study is an attempt to analyse the effects of bilateral trade agreements in the intraregional trade in the SAARC region with special reference to the Free Trade Agreements (FTA between India Sri Lanka. The study uses a panel regression analysis by using balance panel data. The study concludes that the FTA between India and Sri Lanka has brought positive results in the trade between these two nations by improving the bilateral trade in goods. The results of the study are important in the context of looking for the prospects of a free trade area in the region by member nations.

  12. Evaluation of ERTS-1 data applications to geologic mapping, structural analysis and mineral resource inventory of South America with special emphasis on the Andes Mountain region

    Science.gov (United States)

    Carter, W. D. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. Segerstrom delineated many grabens (down-faulted blocks) not shown on published maps of Argentina nor of South America. The faults that border the grabens are better appreciated in ERTS-1 imagery than on air photos or on the ground because of the masking affect of alluvial fill deposits. In frame no. 1188-13545 a change in local prevailing wind direction from east to southeast is noted in sand streams. In frame no. 1188-13551 it was surprising to see that Solar del Hombre Muerto was covered with water. In November 1971 the investigator has driven across the salt pan several times without wetting his wheels. It was also possible to differentiate the following rock and soil classes: Granites, metamorphic, volcanic rocks, Tertiary and Quaternary clastic deposits and salt pans. Portions of railroads and highways as well as small towns were identified. In frame no. 1188-13551 the Incahuasi Gold Mine and the Tincalayu Borax Mine were located.

  13. Specialization Patterns

    DEFF Research Database (Denmark)

    Schultz, Ulrik Pagh; Lawall, Julia Laetitia; Consel, Charles

    2000-01-01

    Design patterns offer many advantages for software development, but can introduce inefficiency into the final program. Program specialization can eliminate such overheads, but is most effective when targeted by the user to specific bottlenecks. Consequently, we propose that these concepts...... are complementary. Program specialization can optimize programs written using design patterns, and design patterns provide information about the program structure that can guide specialization. Concretely, we propose specialization patterns, which describe how to apply program specialization to optimize uses...... of design patterns. In this paper, we analyze the specialization opportunities provided by specific uses of design patterns. Based on the analysis of each design pattern, we define the associated specialization pattern. These specialization opportunities can be declared using the specialization classes...

  14. Special Weapons

    Data.gov (United States)

    Federal Laboratory Consortium — Supporting Navy special weapons, the division provides an array of engineering services, technical publication support services, logistics support services, safety...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... For integration of layers are performed using geographic information ... mineral deposits in a region of interest are used as “training points” to .... have been formed due to subduction and collision of the Arabian and Asia plates (Berberian ... Listvenite and flysh rocks located in Eastern, south and northeast of.

  16. Specialized languages

    DEFF Research Database (Denmark)

    Mousten, Birthe; Laursen, Anne Lise

    2016-01-01

    -disciplinarily, because they work with both derivative and contributory approaches. Derivative, because specialized language retrieves its philosophy of science as well as methods from both the natural sciences, social sciences and humanistic sciences. Contributory because language results support the communication......Across different fields of research, one feature is often overlooked: the use of language for specialized purposes (LSP) as a cross-discipline. Mastering cross-disciplinarity is the precondition for communicating detailed results within any field. Researchers in specialized languages work cross...... science fields communicate their findings. With this article, we want to create awareness of the work in this special area of language studies and of the inherent cross-disciplinarity that makes LSP special compared to common-core language. An acknowledgement of the importance of this field both in terms...

  17. South Korea.

    Science.gov (United States)

    1991-04-01

    Background notes and statistics on South Korea are provided in the document. 98,500 sq. km. of diversified terrain are encompassed by the country, with a 1988 population of 43 million growing at the annual rate of 1%. The work force totals 17 million. South Korea claims a population comprised of Koreans with a small Chinese minority, 4 religious beliefs, and native Korean-speakers. 6 years of education are compulsory, with the country overall enjoying 98% literacy. The infant mortality rate is 6/1,000, while life expectancy is 67-73 years. 1990 estimated GNP was $224 billion, and was growing at the estimated rate of 9%. Per capita GNP was $5,500, while a 9% increase was reported in the consumer price index for 1990. Agriculture accounts for 9% of GNP, mining and manufacturing for 35%; 1990 international trade deficit totalled $5 billion. Additional data are provided on South Korea's people, government, economy, international affiliations, history, political conditions, principal government officials, foreign relations, and bilateral relations with the United States. South Korea has enjoyed remarkable economic growth over the past 25 years, and has grown to become a middle-ranking industrial power. Korea's bilateral trade surpluses with the United States of nearly $10 billion in 1987 and 1988 declined decisively in 1989 due to a variety of factors. Surplus remained, however, approximately $4 billion in 1990. Whether or not these declines are indicative of structural, lasting trends is not yet discernible. Long-term growth prospects remain good, Korea's ability to adapt to a more open democratic system playing an important role.

  18. Inclusive Education in South Korea

    Science.gov (United States)

    Kim, Yong-Wook

    2014-01-01

    The purpose of this paper is to examine the current implementation of inclusive education in South Korea and discuss its challenges. The history of special education is first described followed by an introduction to policies relevant to special and inclusive education. Next, a critical discussion of the state of inclusive education follows built…

  19. Inclusive Education in South Korea

    Science.gov (United States)

    Kim, Yong-Wook

    2014-01-01

    The purpose of this paper is to examine the current implementation of inclusive education in South Korea and discuss its challenges. The history of special education is first described followed by an introduction to policies relevant to special and inclusive education. Next, a critical discussion of the state of inclusive education follows built…

  20. South African Journal of Geomatics special edition

    African Journals Online (AJOL)

    EEUSER

    indication that the presence of underground mining areas positively influences the ... web GIS that can be optimised for smartphones and tablets so that ... Serena Coetzee illustrate the use of the constructed taxonomy in semantic annotation of.

  1. Food inflation in South Africa: some implications for economic policy.

    Science.gov (United States)

    Rangasamy, Logan

    2011-01-01

    This paper analyses the trends in food price movements in South Africa between 1980 and 2008. There are three main results emanating from the analysis in this paper. Firstly, food price movements have played a large role in generating inflationary episodes in South Africa. Secondly, while external influences do matter, South African food price movements are mainly due to domestic influences. This implies that national policy has an important role to play in taming domestic food price inflation. Thirdly, given the strong second round impacts, food price movements warrant special attention in monetary policymaking. Core measures of inflation that exclude food price movements may not accurately reflect the underlying inflationary pressures in the economy and could compromise the attainment of the goal of price stability.

  2. Due process traditionalism.

    Science.gov (United States)

    Sunstein, Cass R

    2008-06-01

    In important cases, the Supreme Court has limited the scope of "substantive due process" by reference to tradition, but it has yet to explain why it has done so. Due process traditionalism might be defended in several distinctive ways. The most ambitious defense draws on a set of ideas associated with Edmund Burke and Friedrich Hayek, who suggested that traditions have special credentials by virtue of their acceptance by many minds. But this defense runs into three problems. Those who have participated in a tradition may not have accepted any relevant proposition; they might suffer from a systematic bias; and they might have joined a cascade. An alternative defense sees due process traditionalism as a second-best substitute for two preferable alternatives: a purely procedural approach to the Due Process Clause, and an approach that gives legislatures the benefit of every reasonable doubt. But it is not clear that in these domains, the first-best approaches are especially attractive; and even if they are, the second-best may be an unacceptably crude substitute. The most plausible defense of due process traditionalism operates on rule-consequentialist grounds, with the suggestion that even if traditions are not great, they are often good, and judges do best if they defer to traditions rather than attempting to specify the content of "liberty" on their own. But the rule-consequentialist defense depends on controversial and probably false assumptions about the likely goodness of traditions and the institutional incapacities of judges.

  3. Psychiatric legal investigation for sickness benefits due to disability at the Brazilian Federal Social Security Special Court in Florianópolis, capital city of the State of Santa Catarina, southern Brazil

    Directory of Open Access Journals (Sweden)

    Roberto Figueredo

    2015-06-01

    Full Text Available Objective: To describe the profile of insured individuals that filed claims for sickness benefits and compare the results of the administrative and legal investigations.Method: This case series included 114 insured persons that filed lawsuits against the Brazilian National Institute of Social Security (Instituto Nacional de Seguridade Social, INSS. They underwent psychiatric examinations required by the Brazilian Federal Social Security Special Court in Florianópolis from August to December 2010.Results: Mean age was 47 years, and participant age ranged from 24 to 64 years. Most insured individuals were women (79%, and most were employed (67.5% and self-employed (26.5% workers. Mean contribution time was 99.9 months, ranging from 8 to 352 months. Mean benefit duration was 20.4 months, ranging from 2 to 97 months. The most prevalent category of workers was service workers, store and supermarket salespeople (54.4%, followed by administrative workers (19.3%.Conclusions: Only 17 participants were found to be unable to work after benefit cessation, a 14.9% mismatch between administrative and legal investigations. The most frequent diagnoses were mood disorders (59.6% and anxiety disorders (17.5%.

  4. Special issue dedicated to Professor Johann M. Schepers

    Directory of Open Access Journals (Sweden)

    Gideon P De Bruin

    2006-04-01

    Full Text Available It is a great pleasure for me to have been associated with this special issue of the SA Journal of Industrial Psychology dedicated to Professor Johann M. Schepers. The purpose of the special issue is to honour Professor Schepers for his contributions to the development of Psychology and Industrial Psychology as empirical fields of study in South Africa. The contributors have worked with Professor Schepers as students or colleagues and share his academic interests. The articles reflect his areas of interest and employ analytic techniques taught and championed by him. We are grateful to Professor Schepers for his cooperation throughout this project. Thanks are due to all the contributors and referees.

  5. Due Process Hearing Case Study

    Science.gov (United States)

    Bateman, David F.

    2009-01-01

    William is 9 years of age, residing with his parent within the boundaries of an unnamed district ("the District"). As a student with autism he is eligible for special education programming and services. There was one issue presented for this due process hearing: What was the appropriate program and placement for him for the 2008-2009 school year?…

  6. Southern Ocean - South African cooperative research programme.

    CSIR Research Space (South Africa)

    SANCOR

    1979-05-01

    Full Text Available South African research in the Southern Ocean has already produced some important and illuminating results. Most of these efforts, however, were of an individual and uncoordinated nature. Due to increasing interest in the ocean- in South Africa...

  7. International Specialization

    DEFF Research Database (Denmark)

    Kleindienst, Ingo; Geisler Asmussen, Christian; Hutzschenreuter, Thomas;

    2012-01-01

    Whether and how international diversification and cross-border arbitrage affects firm performance remains one of the major unresolved research questions in the strategy and international business literatures. We propose that knowing how much a firm has internationally diversified tells us very...... little about performance implications, if we do not know, and do not ask, how the firm has diversified. Therefore, building on the two broad arguments of operating flexibility and location-specific commitment, we develop a theoretical framework that focuses on the extent to which a firm's international...... arbitrage strategy is characterized by specialization versus replication and argue that these different strategies may have differential impact on profitability and risk reduction. Developing a sophisticated measure of international specialization and using a unique panel data set of 92 German MNEs to test...

  8. International Specialization

    DEFF Research Database (Denmark)

    Kleindienst, Ingo; Geisler Asmussen, Christian; Hutzschenreuter, Thomas

    2012-01-01

    Whether and how international diversification and cross-border arbitrage affects firm performance remains one of the major unresolved research questions in the strategy and international business literatures. We propose that knowing how much a firm has internationally diversified tells us very...... little about performance implications, if we do not know, and do not ask, how the firm has diversified. Therefore, building on the two broad arguments of operating flexibility and location-specific commitment, we develop a theoretical framework that focuses on the extent to which a firm's international...... arbitrage strategy is characterized by specialization versus replication and argue that these different strategies may have differential impact on profitability and risk reduction. Developing a sophisticated measure of international specialization and using a unique panel data set of 92 German MNEs to test...

  9. Special offer

    CERN Multimedia

    Staff Association

    2010-01-01

    Special offer for members of the Staff Association and their families 10% reduction on all products in the SEPHORA shop (sells perfume, beauty products etc.) in Val Thoiry ALL YEAR ROUND. Plus 20% reduction during their “vente privée”* three or four times a year. Simply present your Staff Association membership card when you make your purchase. * next “vente privée” from 24th to 29th May 2010  

  10. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    SPECIAL OFFER FOR OUR MEMBERS Tarif unique Adulte/Enfant Entrée Zone terrestre 19 euros instead of 23 euros Entrée “Zone terrestre + aquatique” 24 euros instead of 31 euros Free for children under 3, with limited access to the attractions. Walibi Rhône-Alpes is open daily from 22 June to 31 August, and every week end from 3 September until 31 October. Closing of the “zone aquatique” 11 September.

  11. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    SPECIAL OFFER FOR OUR MEMBERS Tarif unique Adulte/Enfant Entrée Zone terrestre 19 euros instead of 23 euros Entrée “Zone terrestre + aquatique” 24 euros instead of 31 euros Free for children under 3, with limited access to the attractions. Walibi Rhône-Alpes is open daily from 22 June to 31 August, and every week end from 3 September until 31 October. Closing of the “zone aquatique” 11 September.

  12. South-South, Nigeria

    Directory of Open Access Journals (Sweden)

    Ovutor Owhoeli

    2014-01-01

    Full Text Available A total of 213 faecal samples were collected from four abattoirs and households to determine the prevalence of helminthes infections in exotic and indigenous goats in Port Harcourt, South-South, Nigeria. The study revealed that out of 153 exotic goats (Red Sokoto Capra hircus, 112 were infected with various species of gastrointestinal helminths; out of 60 indigenous goats (West African dwarf Capra hircus, 49 were also infected with various types of gastrointestinal helminths. The formol-ether concentration method was used to analyse the specimens. The study revealed that an overall prevalence of (75.5% was recorded, out of which 57 (76.0%, 55 (70.5%, and 49 (81.6% were recorded for exotic goat in the months of May–September, 2010, exotic goat in the months October 2010–February, 2011 and for indigenous goats, respectively. The overall prevalence amongst the infected animals was not statistically significant (P>0.05. Species of helminthes revealed from the study were, Haemonchus, Strongyloides, Chabertia, Trichuris, Ostertagia, Bunostomum, Trichostrongyloida, Ascaris, Tenia, Avitelina, Fasciola, Eurytrema, Gastrothylax, Schistosoma, and Dicrocoelium.

  13. Social space: Philosophical reflections | Strauss | South African ...

    African Journals Online (AJOL)

    South African Journal of Higher Education ... as well as the social space required by educational and academic institutions within a differentiated society. Finally ... with special reference to the task of 'community service' and 'affirmative action'.

  14. Special Photoconverter

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    A special device with photocurrent amplification function is reported. The device with long base region structure consists of dual-route photodetectors and their amplifier. Two photodetectors with a space of 50μm are precisely located in this device. The device with current sensitivity of S≥15A/lm,static state current transmission coefficient of hFE≥5000, single-route dark current of ID≥1μA, high frequency current transmission coefficient modulus of |hfe|≥1 at 400MHz is obtained. At present, the device has been tried out in some inertia systems.

  15. Special offers

    CERN Multimedia

    Staff Association

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  16. Special Offers

    CERN Multimedia

    Association du personnel

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions. TPG: reduced rates on annual transport passes for active and retired staff. Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret. Walibi: reduced prices for children and adults at this French attraction park in Les Avenières. FNAC: 5% reduction on FNAC vouchers. For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  17. Special offer

    CERN Multimedia

    Staff Association

    2011-01-01

    OFFRE SPECIALE POUR NOS MEMBRES Les vendredis 29 juillet, 5 et 12 août, Aquaparc fermera ses portes exceptionnellement à 22h00. Pour ces évènements, des tarifs défiant toute concurrence vous sont proposés. Au programme : Clown spécialiste de la sculpture de ballons de 16h00 à 21h00 Ambiance Salsa avec danseurs professionnel : Démonstration et Cours de Salsa. Les tarifs : Pour une entrée à partir de 15h00 : Enfant : CHF 22.- Adulte : CHF 26.-  

  18. Special Offers

    CERN Multimedia

    Association du personnel

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  19. Special Offers

    CERN Multimedia

    Staff Association

    2011-01-01

    Are you a member of the Staff Association? Did you know that as a member you can benefit from the following special offers: BCGE (Banque Cantonale de Genève): personalized banking solutions with preferential conditions.     TPG: reduced rates on annual transport passes for all active and retired staff.     Aquaparc: reduced ticket prices for children and adults at this Swiss waterpark in Le Bouveret.     Walibi: reduced prices for children and adults at this French attraction park in Les Avenières.       FNAC: 5% reduction on FNAC vouchers.       For more information about all these offers, please consult our web site: http://association.web.cern.ch/association/en/OtherActivities/Offers.html

  20. Special convoy

    CERN Multimedia

    TS-IC Group

    2007-01-01

    A special wide-load convoy will affect traffic between Hall 180 (Meyrin site) and Point 1 (ATLAS) on Tuesday 29 May. The following measures will be in place: Partial closure of Route Arago and Route Einstein between 9.00 a.m. and 12 midday, depending on the rate at which the convoy advances. Closure of Route Einstein between 12 and 2.00 p.m. between Building 104 and Route Veksler (see diagram). Closure of Entrance B in both directions between 12 and 2.30 p.m. Please use Entrance A. For safety reasons, cyclists and pedestrians will not be allowed to ride or walk alongside the convoy. Please comply with the instructions given by the convoy officers. TS-IC Group (tel : 160319 - 163012)

  1. Special relativity

    CERN Document Server

    Faraoni, Valerio

    2013-01-01

    This book offers an essential bridge between college-level introductions and advanced graduate-level books on special relativity. It begins at an elementary level, presenting and discussing the basic concepts normally covered in college-level works, including the Lorentz transformation. Subsequent chapters introduce the four-dimensional worldview implied by the Lorentz transformations, mixing time and space coordinates, before continuing on to the formalism of tensors, a topic usually avoided in lower-level courses. The book’s second half addresses a number of essential points, including the concept of causality; the equivalence between mass and energy, including applications; relativistic optics; and measurements and matter in Minkowski spacetime. The closing chapters focus on the energy-momentum tensor of a continuous distribution of mass-energy and its covariant conservation; angular momentum; a discussion of the scalar field of perfect fluids and the Maxwell field; and general coordinates. Every chapter...

  2. Special offers

    CERN Multimedia

    Association du personnel

    2012-01-01

    Special discount to the members of the Staff Association Aquaparc Discounted prices on admission of whole day. Children from 5 to 15 years: 26.– CHF instead of 35.– CHF; Adults from 16 years: 32.– CHF instead of 43.– CHF.Tickets on sale to the Staff Association Secretariat. BCGE Account management on salary account and annual subscription to credit cards free of charge. Other benefits on mortgage loan and financial planning. Comédie de Genève 20% off on full price tickets (also available for partner): from 24 to 32 CHF a ticket instead of 30 to 40 CHF depending on the shows. Ezee Suisse 15% off on the range of electric bikes upon presentation of your Staff Association membership card before payment. FNAC 5% discount on gifts card available in four Swiss shops without any restriction. Gifts card on sale to the Staff Association Secretariat. FutureKids 15% off for the Staff Association members who enrol their children of 5 to 16 years old in ...

  3. South Africa

    DEFF Research Database (Denmark)

    Brixen, Peter; Tarp, Finn

    1996-01-01

    This paper explores the macroeconomic situation and medium-term perspectives of the South African economy. Three fully quantified and internally consistent scenarios are presented. The projections demonstrate that there is room for increased public spending in real terms to help address South Afr...... macro-economic balance and avoid unsustainable public sector deficits....

  4. Sports Specialization, Part II

    Science.gov (United States)

    Myer, Gregory D.; Jayanthi, Neeru; DiFiori, John P.; Faigenbaum, Avery D.; Kiefer, Adam W.; Logerstedt, David; Micheli, Lyle J.

    2016-01-01

    Context: Many coaches, parents, and children believe that the best way to develop elite athletes is for them to participate in only 1 sport from an early age and to play it year-round. However, emerging evidence to the contrary indicates that efforts to specialize in 1 sport may reduce opportunities for all children to participate in a diverse year-round sports season and can lead to lost development of lifetime sports skills. Early sports specialization may also reduce motor skill development and ongoing participation in games and sports as a lifestyle choice. The purpose of this review is to employ the current literature to provide evidence-based alternative strategies that may help to optimize opportunities for all aspiring young athletes to maximize their health, fitness, and sports performance. Evidence Acquisition: Nonsystematic review with critical appraisal of existing literature. Study Design: Clinical review. Level of Evidence: Level 4. Conclusion: Based on the current evidence, parents and educators should help provide opportunities for free unstructured play to improve motor skill development and youth should be encouraged to participate in a variety of sports during their growing years to influence the development of diverse motor skills. For those children who do choose to specialize in a single sport, periods of intense training and specialized sport activities should be closely monitored for indicators of burnout, overuse injury, or potential decrements in performance due to overtraining. Last, the evidence indicates that all youth should be involved in periodized strength and conditioning (eg, integrative neuromuscular training) to help them prepare for the demands of competitive sport participation, and youth who specialize in a single sport should plan periods of isolated and focused integrative neuromuscular training to enhance diverse motor skill development and reduce injury risk factors. Strength of Recommendation Taxonomy (SORT): B. PMID

  5. New Hopes, New Horizons: The Challenges of Diversity in Education. Proceedings of the Biennial International Conference of the International Association of Special Education (5th, Capetown, South Africa, August 3-8, 1997).

    Science.gov (United States)

    Prater, Greg, Ed.; Minner, Sam, Ed.; Islam, Mohammad, Ed.; Hawthorne, Deborrah, Ed.

    This collection of 64 papers from a 1997 international conference of special educators focuses on the challenges of diversity in education. Topics of the papers include: (1) assessment strategies for individuals with autism; (2) self-determination strategies for at-risk youth with learning, behavior, and emotional disabilities; (3) developing…

  6. Diabetic nephropathy in Surinamese South Asian subjects

    OpenAIRE

    Chandieshaw, Prataap Kalap; Chandie Shaw, Prataap Kalap

    2008-01-01

    This thesis focuses on the incidence and risk factors for nephropathy in diabetic and non-diabetic Surinamese South Asians. The Surinamese South Asians, originally descended from the North-East India. Due to the former colonial bounds with the Netherlands, a relatively young South Asian migrant population settled in the Netherlands. South Asians have a high prevalence of central obesity and an eight-fold higher prevalence for type 2 diabetes mellitus. We found the following conclusions: 1.Sur...

  7. Special Education Practica and Internship Experiences.

    Science.gov (United States)

    Douglas, Dorothy R.

    The undergraduate special education teacher training program at the University of South Alabama is described. The program emphasizes practica placements in public schools and agencies serving exceptional children and youth. Practicum at the freshman level consists primarily of observation, with each year providing greater exposure. Student…

  8. BRIDGING THE DIGITAL DIVIDE: WITH SPECIAL REFERENCE TO ...

    African Journals Online (AJOL)

    This paper describes the digital divide in Africa with special reference to Nigeria ... south. This digital divide also exists within the countries of the south, between the ... enterprises (SMEs) (Ugboma, 2010) Bridging the digital divide will help to ... resources are being diverted towards meeting the challenges of the pandemic in.

  9. South Sudan

    African Journals Online (AJOL)

    Abiy Chelkeba

    South Sudan; State Succession; 1929 and 1959 Nile Water Agreements; ..... bilateral nature.47 The 1959 Agreement represents the backbone of the hydro ...... minimize any negative trade-offs while maximizing the positive benefits.154.

  10. Algorithmically specialized parallel computers

    CERN Document Server

    Snyder, Lawrence; Gannon, Dennis B

    1985-01-01

    Algorithmically Specialized Parallel Computers focuses on the concept and characteristics of an algorithmically specialized computer.This book discusses the algorithmically specialized computers, algorithmic specialization using VLSI, and innovative architectures. The architectures and algorithms for digital signal, speech, and image processing and specialized architectures for numerical computations are also elaborated. Other topics include the model for analyzing generalized inter-processor, pipelined architecture for search tree maintenance, and specialized computer organization for raster

  11. South Africa

    DEFF Research Database (Denmark)

    Brixen, Peter; Tarp, Finn

    1996-01-01

    This paper explores the macroeconomic situation and medium-term perspectives of the South African economy. Three fully quantified and internally consistent scenarios are presented. The projections demonstrate that there is room for increased public spending in real terms to help address South...... Africa's pressing social needs. Moreover, such expansion is possible without falling into a much feared debt trap, provided moderately optimistic assumptions about the future materialize. Yet, if growth and real resource inflows falter, not even considerable moderation will be sufficient to maintain...

  12. Technical Scientific Attaches and domotics. A special issue; Technisch Wetenschappelijk Attaches en domotica. Special

    Energy Technology Data Exchange (ETDEWEB)

    Kleinenberg, R.A. [Ministerie van Economische Zaken, The Hague (Netherlands); Uythof, B.H. [Invenit, Domotica Platform Nederland, Amsterdam (Netherlands); Benedetti, D [Ufficio Tecnico-Scientifico, Ambasciata del Regno dei Paesi Bassi, Rome (Italy); Van Wijngaarden, W.L. [Buero fuer Wissenschaft und Technologie, Kgl. Niederlaendische Botschaft, Bonn (Germany); Leniger, H.D.F. [Bureau du Conseiller Scientifique et Technique, Ambassade des Pays-Bas, Paris (France); Kieboom, J.P. [Office for Science and Technology, Royal Netherlands Embassy, Singapore (Singapore); Van Kooij, E.H. [Netherlands Office for Science and Technology, Royal Netherlands Embassy, Tokyo (Japan); Schuurmans, H.J.A. [Netherlands Office for Science and Technology, San Mateo, CA (United States)

    2000-04-01

    In this Dutch magazine Dutch businesses and institutes are informed about technological developments in industrialized countries (USA, Canada, Japan, South Korea, Taiwan, Singapore, Germany, France and Italy). In this special issue attaches in the different countries present information on developments and trends with respect to domotics, building automation, home networks, etc.

  13. Saturated South

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Heavy rain produced the worst floods in a century in some areas of China causing deaths and forcing whole communities to evacuate Millions have been forced to flee their homes in south China amid floods caused by heavy rainfall since the end of May.

  14. A special case of the Poisson PDE formulated for Earth's surface and its capability to approximate the terrain mass density employing land-based gravity data, a case study in the south of Iran

    Science.gov (United States)

    AllahTavakoli, Yahya; Safari, Abdolreza; Vaníček, Petr

    2016-12-01

    This paper resurrects a version of Poisson's Partial Differential Equation (PDE) associated with the gravitational field at the Earth's surface and illustrates how the PDE possesses a capability to extract the mass density of Earth's topography from land-based gravity data. Herein, first we propound a theorem which mathematically introduces this version of Poisson's PDE adapted for the Earth's surface and then we use this PDE to develop a method of approximating the terrain mass density. Also, we carry out a real case study showing how the proposed approach is able to be applied to a set of land-based gravity data. In the case study, the method is summarized by an algorithm and applied to a set of gravity stations located along a part of the north coast of the Persian Gulf in the south of Iran. The results were numerically validated via rock-samplings as well as a geological map. Also, the method was compared with two conventional methods of mass density reduction. The numerical experiments indicate that the Poisson PDE at the Earth's surface has the capability to extract the mass density from land-based gravity data and is able to provide an alternative and somewhat more precise method of estimating the terrain mass density.

  15. [South] Korea.

    Science.gov (United States)

    1987-04-01

    The Republic of Korea occupies approximately 38,000 square miles in the southern position of a mountaineous peninsula. It shares a land boundary with North Korea. With a population of more than 40 million people, South Korea has 1 of the highest population densities in the world. The language spoken is a Uralic language, closely akin to Japanese, Hungarian, Finnish, and Mongolian, and the traditional religions are Shamanism and Buddhism. Over the course of time, South Korea has been invaded and fought over by its neighbors. The US and the Soviet Union have never been able to reach a unification agreement for North and South Korea. The 3rd Republic era, begun in 1963, saw a time of rapid industrialization and a great deal of economic growth. The 5th Republic began with a new constitution and new elections brought about the election of a president to a 7-year term of office beginning in 1981. Economic growth has been remarkable over the last 25 years despite the fact that North Korea possesses most of the mineral and hydroelectric resources and the existing heavy industrial base built by the Japanese while South Korea has the limited agricultural resources and had, initially, a large unskilled labor pool. Serious industrial growth began in South Korea in the early 1960s and the GNP grew at an annual rate of 10% during the period 1963-78. Current GNP is now, at $2000, well beyond that of its neighbors to the north. The outlook for longterm growth is good; however, the military threat posed by North Korea and the absence of foreign economic assistance has resulted in Korea spending 1/3 of its budget on defense. South Korea is active in international affairs and in the UN. Economic realities have forced Korea to give economics priority in their foreign policy. There has been an on-again, off-again quality to dialogue between the 2 nations. However, the US is committed to maintaining peace on the Korean peninsula. In order to do so, they have supplied manpower and

  16. Female Special Education Directors: Doubly Marginalized.

    Science.gov (United States)

    Keefe, Charlotte Hendrick; Parmley, Pamela

    2003-01-01

    A qualitative study of five Texas female special education directors found that although participants achieved an administrative position, they were marginalized due to their leadership style, gender discrimination, and socialization. Participants also indicated a negative connection between being in special education administration and top-level…

  17. Mind the Gap: Integrating Special Collections Teaching

    Science.gov (United States)

    Samuelson, Todd; Coker, Cait

    2014-01-01

    Instruction is a vital part of the academic librarian's public services mission, but the teaching efforts of special collections librarians can be overlooked due to the culture and particularities of teaching in an archival setting. This article documents the challenges special collections librarians face in integrating their teaching program…

  18. Mind the Gap: Integrating Special Collections Teaching

    Science.gov (United States)

    Samuelson, Todd; Coker, Cait

    2014-01-01

    Instruction is a vital part of the academic librarian's public services mission, but the teaching efforts of special collections librarians can be overlooked due to the culture and particularities of teaching in an archival setting. This article documents the challenges special collections librarians face in integrating their teaching program into…

  19. China & South Africa in Full Swing

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ China and South Africa will soon celebrate the 10th anniversary of their formal diplomatic relations establishment. On this special occasion, China's Foreign Trade conducted an interview with Mr. Alex Khumalo, the General Manager of Asia Pacific South Africa Chamber of Commerce (APSACC) Secretariat. Both countries have witnessed the growing friendship of two sides in the past decade, and more fruits are expected in the coming future.

  20. AN ALTERNATIVE VIEW OF SOUTH AFRICAN ARTILLERY

    Directory of Open Access Journals (Sweden)

    A.C. Lillie

    2012-02-01

    Full Text Available It has been said that 'Necessity is the mother of invention' and there can be few countries, if any, where this is more true than in South Africa.In the late 1930's, prior to World War II, the South African Artillery was severely restricted due to its lack of mobility. The inventiveness shown in tackling this probelm is surely not a thing of the past and the possiblity of adapting South African artillery to current South african needs in warfare should not be overlooked. The South African Defence Force is not able to purchase armament in a free and open market place and the costs of developing new artillery are prohibitive in a country of South Africa's size. it will be argued that it is necessary and possible, in the short term, to take what is currently available and adapt this to South Africa's needs.

  1. Training requirements for school sport managers: The South African ...

    African Journals Online (AJOL)

    Training requirements for school sport managers: The South African context. ... a grass root incubator for sporting talent and for providing positive experiences that ... It has inevitably also led to the development of specialized human resources

  2. Special Education in Yugoslavia.

    Science.gov (United States)

    Hrnjica, Sulejman

    1990-01-01

    This article describes Yugoslavia's education system, health and welfare services for children with disabilities, the nature and organization of special education services, the integration of disabled children in ordinary schools, models for training special educators, and problems. (DB)

  3. The South African pleuronectiform ichthyofauna is diverse ...

    African Journals Online (AJOL)

    spamer

    African coast, from the South African Cape west coast to the Arabian Sea, on predominantly sandy substrata at depths of 30–430 .... Port Elizabeth. Study area ... Ovary larger, becoming orange-red, with a grainy appearance due to visible eggs. Testes whitish ...... species of the Eastern Cape coast of South Africa, with notes.

  4. Diabetic nephropathy in Surinamese South Asian subjects

    NARCIS (Netherlands)

    Chandieshaw, Prataap Kalap; Chandie Shaw, Prataap Kalap

    2008-01-01

    This thesis focuses on the incidence and risk factors for nephropathy in diabetic and non-diabetic Surinamese South Asians. The Surinamese South Asians, originally descended from the North-East India. Due to the former colonial bounds with the Netherlands, a relatively youn

  5. Anaglyph, South America

    Science.gov (United States)

    2003-01-01

    landforms, including some broad areas of consistent topographic patterns that indicate the occurrence of simple erosional processes acting upon fairly uniform bedrock. Very smooth plateaus here are remnants of landforms most likely developed under geologic and environmental conditions much different than those present today. Fractures paralleling the coast are likely related to the opening of the Atlantic Ocean as South America drifted away from Africa, starting about 130 million years ago.To the southwest, broad lowlands host the Gran Chaco and Pampas regions. The depositional Gran Chaco drainages run almost exclusively from west to east from the Andes Mountains to the western edge of the Brazilian Highlands as a result of the much greater sediment supply from the Andes. Geologic processes on the Pampas are much more diverse, with stream erosion, stream deposition, subsidence, and wind processes all evident, even at the one-kilometer resolution shown here.Further south, Patagonia also displays these geologic processes plus more prominent volcanic features, including bumpy mesas, which are lava plateaus with small (and some large) volcanic cones. At its southern tip, of South America breaks into islands that include Tierra del Fuego and the Straits of Magellan.This anaglyph was created by deriving a shaded relief image from the SRTM data, draping it back over the SRTM elevation model, and then generating two differing perspectives, one for each eye. Illumination is from the north (top). When viewed through special glasses, the anaglyph is a vertically exaggerated view of the Earth's surface in its full three dimensions. Anaglyph glasses cover the left eye with a red filter and cover the right eye with a blue filter.Elevation data used in this image were acquired by the Shuttle Radar Topography Mission aboard the Space Shuttle Endeavour, launched on Feb. 11, 2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture

  6. Diplopia due to Dacryops

    OpenAIRE

    Rahmi Duman; Reşat Duman; Mehmet Balcı

    2013-01-01

    Dacryops is a lacrimal ductal cyst. It is known that it can cause globe displacement, motility restriction, and proptosis because of the mass effect. Diplopia due to dacryops has not been reported previously. Here, we present a 57-year-old man with binocular horizontal diplopia that occurred during left direction gaze due to dacryops.

  7. Diplopia due to Dacryops

    Directory of Open Access Journals (Sweden)

    Rahmi Duman

    2013-01-01

    Full Text Available Dacryops is a lacrimal ductal cyst. It is known that it can cause globe displacement, motility restriction, and proptosis because of the mass effect. Diplopia due to dacryops has not been reported previously. Here, we present a 57-year-old man with binocular horizontal diplopia that occurred during left direction gaze due to dacryops.

  8. Apartheid and South Africa's Children.

    Science.gov (United States)

    Atmore, Eric

    The policy of apartheid, until recently one of the dominant aspects of South African society, has caused grievous harm to that nation's non-white population, especially black women and children. Most black children have not grown up in stable, two-parent families due to migrant labor policies and low wages. Housing, health care, nutrition, and…

  9. South African Cities: A Social Geography.

    Science.gov (United States)

    Western, John

    1986-01-01

    Traces the history of the development of cities in South Africa, paying special attention to the development of urban social controls. Three eras are identified: (1) mercantilism, (2) imperialism, and (3) apartheid. Concludes that enormous human costs are entailed by these attempts at social engineering. (JDH)

  10. Constrained inflaton due to a complex scalar

    Energy Technology Data Exchange (ETDEWEB)

    Budhi, Romy H. S. [Physics Department, Gadjah Mada University,Yogyakarta 55281 (Indonesia); Institute for Theoretical Physics, Kanazawa University,Kanazawa 920-1192 (Japan); Kashiwase, Shoichi; Suematsu, Daijiro [Institute for Theoretical Physics, Kanazawa University,Kanazawa 920-1192 (Japan)

    2015-09-14

    We reexamine inflation due to a constrained inflaton in the model of a complex scalar. Inflaton evolves along a spiral-like valley of special scalar potential in the scalar field space just like single field inflation. Sub-Planckian inflaton can induce sufficient e-foldings because of a long slow-roll path. In a special limit, the scalar spectral index and the tensor-to-scalar ratio has equivalent expressions to the inflation with monomial potential φ{sup n}. The favorable values for them could be obtained by varying parameters in the potential. This model could be embedded in a certain radiative neutrino mass model.

  11. South-South Trade: A Quantitative Assessment

    OpenAIRE

    Raihan, Selim

    2014-01-01

    The share of North-North trade in global trade declined from 55.5 percent in 1990 to around 32 percent in 2010. Such fall in North-North trade had been accompanied by rising trade involving the South countries. The South-North trade share increased from 13.9 percent to 16.5 percent during the same time. However, the most spectacular phenomenon was the rise in South-South trade, which increased from only 6.4 percent to 19.4 percent during this period. Such rise in South-South trade has no...

  12. PBMR fuel sphere production facility project Pelindaba, South Africa

    Energy Technology Data Exchange (ETDEWEB)

    Braehler, G.; Buettner, K.; Froschauer, K.; Kress, W. [NUKEM GmbH, Alzenau (Germany)

    2006-11-15

    Due to the dramatically continuous increasing world wide demand on energy and the efforts in reducing CO{sub 2} emissions nuclear power is again being taken more and more under serious consideration. Here the HTR technology is especially considered due to its unique safety features, based on the modular design and the relatively small reactor core. The high temperature level opens the opportunity to produce hydrogen and to substitute fossil fuels for process heat generation. The development of the modular HTR technology in Germany started in the late 1970ies. Besides the modular reactor design and the small dimensioned reactor core design itself, the major safety features of the HTR technology are based on the fuel element as such. The development of the HTR fuel element in Germany has been systematically performed by NUKEM. Nowadays this technology is again being specially considered and new activities are being undertaken in the further development of this technology in numerous countries, especially in the PBMR project in South Africa. The first criticality of the South African pebble bed modular reactor is planned for 2013. In order to achieve this milestone the following time schedule for the pilot fuel plant in Pelindaba has been established. NUKEM has been involved in the PBMR PFP project form the very beginning. (orig.)

  13. From Policy to Practice: A South-African Perspective on Implementing Inclusive Education Policy

    Science.gov (United States)

    Naicker, Sigamoney

    2007-01-01

    The advent of a democracy in South Africa ushered in refreshing changes within the South African context. Given South Africa's dark apartheid history, every policy intervention had to ensure a human rights ethos prevails. Inclusive Education, through the publication of the policy document Education White Paper 6 on Special Needs Education:…

  14. South African Deaf Education and the Deaf Community

    Science.gov (United States)

    Storbeck, Claudine, Ed.; Martin, David, Ed.

    2010-01-01

    In a special section of the "American Annals of the Deaf", Deaf education and the Deaf community in South Africa are discussed. The special section is organized into 7 segments: a historical overview to establish context, the educational context, educators and learners, postgraduate education and employment, perspectives of Deaf children and their…

  15. Sport Nationalism in South Korea

    Directory of Open Access Journals (Sweden)

    Masaki Tosa

    2015-10-01

    Full Text Available This article examines the history and characteristics of sport nationalism in South Korea as a step toward a comparative study in East Asia, with special emphasis on media, postcolonial history of the policies, and the ritual dimension of sport. The Korean government has sought triumphalism embodied by a focused strategy of close collaboration at the state and local levels, elitist training method, special rewards for athletes’ distinguished results, and so on. Nationwide enthusiasm promoted by media creates nationalistic solidarity. In postcolonial South Korea, sport has been used as a special tool to achieve focused political aims, such as prevailing against the anti-communist and anti-Japanese competitions. But recently, as the Korean society becomes more affluent and matured, people begin to enjoy the appeal of sport per se. The mega sport events, including public viewing, present a typical scene of Korean nationalistic enthusiasm, but it is also a good example of ritual consumption and the development of sport as art. To understand the vitality of sport in East Asia, it is important to notice the coexistence of the non-utilitarian aspect of sports with their political and ritual use.

  16. Do South-South Preferential Trade Agreements Undermine the Prospects for Multilateral Free Trade?

    OpenAIRE

    Paul Missios; Halis Murat Yildiz

    2013-01-01

    Due to trade diversion, there has been concerns expressed over the proliferation of preferential trade agreements (PTAs) between South countries. In this paper, we compare welfare across the various forms of bilateral free trade agreements (FTAs) and customs unions (CUs) and examine their implications for the stability of multilateral free trade. While North-North PTAs tend to yield higher welfare, we fi?nd certain cases where South-South agreements are more likely to lead to global free trad...

  17. 7 CFR 766.202 - Determining the shared appreciation due.

    Science.gov (United States)

    2010-01-01

    ... the SAA to make deductions for that value. (3) For calculation of shared appreciation recapture, the... 7 Agriculture 7 2010-01-01 2010-01-01 false Determining the shared appreciation due. 766.202..., DEPARTMENT OF AGRICULTURE SPECIAL PROGRAMS DIRECT LOAN SERVICING-SPECIAL Servicing Shared...

  18. The functionality of canoeists specializing in competitive distance 200 meters.

    Directory of Open Access Journals (Sweden)

    Guo Penchen

    2011-09-01

    Full Text Available The article shows the importance of reactive properties to realize the potential of canoeist of south-east Asia specializing in the 200 meters established on a specialized focus of the training process sprinter. The parameters of functionality of athletes based on integrated aerobic and anaerobic ensure competitive distance of 200 m. They are based on assessing level of aerobic power and capacity of energy supply and properties of the cardiorespiratory system in actively increasing metabolic acidosis.

  19. Overview of Specialized Courts

    OpenAIRE

    2009-01-01

    This Overview has two primary purposes. First, it provides judicial system officials with the arguments in favor of and in opposition to the creation of specialized courts. Second, it offers recommendations for consideration by judicial system officials when they are deliberating whether to establish specialized courts. This Overview also provides a review of types of specialized courts that have been established in court systems in some countries in Europe and the United States. This review ...

  20. 2007 special equipment safety

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ The General Administration of Quality Supervision, Inspection and Quarantine of P.R.China (AQSIQ) issued a notice on May 28, 2007,requiring various locations to rectify their procedures for checking special equipment and hoisting machines for hidden problems. To further clarify and implement responsibility in the safety management of special equipment in enterprises, inspection responsibilities and test organizations related to technical assurance are to be established. Further, quality inspection departments will be supervised by law in order to improve special equipment safety.

  1. Other Special Waste

    DEFF Research Database (Denmark)

    Brogaard, Line Kai-Sørensen; Christensen, Thomas Højlund

    2011-01-01

    separately from MSW. Some of these other special wastes are briefly described in this chapter with respect to their definition, quantity and composition, and management options. The special wastes mentioned here are batteries, tires, polyvinylchloride (PVC) and food waste.......In addition to the main types of special waste related to municipal solid waste (MSW) mentioned in the previous chapters (health care risk waste, WEEE, impregnated wood, hazardous waste) a range of other fractions of waste have in some countries been defined as special waste that must be handled...

  2. Other Special Waste

    DEFF Research Database (Denmark)

    Brogaard, Line Kai-Sørensen; Christensen, Thomas Højlund

    2011-01-01

    In addition to the main types of special waste related to municipal solid waste (MSW) mentioned in the previous chapters (health care risk waste, WEEE, impregnated wood, hazardous waste) a range of other fractions of waste have in some countries been defined as special waste that must be handled...... separately from MSW. Some of these other special wastes are briefly described in this chapter with respect to their definition, quantity and composition, and management options. The special wastes mentioned here are batteries, tires, polyvinylchloride (PVC) and food waste....

  3. Onycholysis due to trauma

    Directory of Open Access Journals (Sweden)

    Patricia Chang

    2014-04-01

    Full Text Available Female patient, 35 years old who came to the private office due to discoloration of her left thumbnail and little pain since 1 month ago. Clinical examination shows nail disease on her left thumbnail with onycholysis and dyschromia, dermatoscopy showed white-yellowish discoloration (Fig. 1A, B. The rest of the clinical examination was normal. Patient use to using acrylic nails since 2 years ago and denied some trauma at the nail. The diagnosis of onycholysis due to trauma was done and recommended her not to use acrylic nail, maintain the nail short and avoid wetness.

  4. INTERNATIONAL SPECIALIZATION AND VERTICAL DIFFERENTIATION

    Directory of Open Access Journals (Sweden)

    Furia Donatella

    2010-07-01

    Full Text Available During the last decades, market segmentation and intra-industry trade have become increasingly relevant. The underlying hypothesis of our work is that distinct articles have heterogeneous potential for vertical differentiation, implying that different patterns of international specialization should be identifiable. We carry out an analysis on revealed comparative advantage (through the Lafay Index in specific sectors of interest. Then we highlight the emergence of diverse degrees of product quality differentiation among sectors (through the Relative Quality Index. Results confirm our hypothesis. Indeed it appears that only certain goods, for which the pace of either creative or technological innovation (or both is particularly fast, present a high degree of vertical differentiation and market segmentation. This allows countries to specialize in a particular product variety and gain market power position for that variety. These findings should be taken in due consideration when designing trade policies.

  5. Technical Due Diligence

    DEFF Research Database (Denmark)

    Jensen, Per Anker; Varano, Mattia

    2011-01-01

    Technical Due Diligence (TDD) as an evaluation of the performance of constructed facilities has become an important new field of practice for consultants. Before the financial crisis started in autumn 2008 it represented the fastest growing activity in some consulting companies. TDD is mostly car...

  6. Morbimortalidade por causas externas na população idosa residente em município da região sul do Brasil Morbimortalidad por causas externas en la población anciana residente en municipio de la región sur de Brasil Morbidity and mortality due to external causes among elders in the south of Brazil

    Directory of Open Access Journals (Sweden)

    Thais Aidar de Freitas Mathias

    2006-02-01

    reconocer que el anciano está expuesto a accidentes, siendo necesario que medidas preventivas sean adoptadas.We analyzed morbidity and mortality rates due to external causes among elderly persons in a city in the South of Brazil. Data about deaths, from 1979 to 1998, and about hospital admissions, from 1995 to 1998, were obtained from the Mortality Information System and the Hospital Information System of the Brazilian Ministry of Health. Population data were based on the national demographic census. Mortality rates due to external causes decreased 16.2%, but levels increased in advanced ages, especially for women. Falls, pedestrian accidents and other road accidents were the most important external causes of death in this population. In the last three years of this study, mortality rates were higher for pedestrian accidents among men and for falls among women (64.8 and 58.3 per 100.000 inhabitants, respectively. Hospital admissions due to injuries and intoxications decreased in the period. Among the 146 admissions in 1998, 45.9% were due to falls. The community has to recognize that elderly persons are exposed to accidents and that preventive measures are needed.

  7. The Emergence of Homo sapiens in South Asia: The Central Narmada Valley as Witness

    Directory of Open Access Journals (Sweden)

    Anek R. Sankhyan

    2013-04-01

    Full Text Available :The emergence of anatomically modern Homo sapiens in South Asia is hotly debated due to a great gap in fossil record. A solitary partial cranium from Hathnora dated around 250 Kya is debated and conveniently interpreted as "evolved" Homo erectus or "archaic" Homo sapiens or Homo heidelbergensis or even Homo indet. Cranial fossils of Pre-Toba or post- Toba anatomically modern Homo sapiens are unknown barring the very late 30 Kya modern human remains from Sri Lanka. The present paper reviews the scenario of human evolution in South Asia with special reference to the cranial and recent postcranial fossil findings by the author in association with the archaeological evidences from Central Narmada valley. It is concluded that the Narmada fossils and archaeological findings support the presence of three hominins- two 'archaic' and one 'early modern'. The Mode 2 Acheulian hominin represented by the calvarium and the femur was a 'large-bodied' species akin to Homo heidelbergensis. It appeared first in the Central Narmada valley and was followed by a 'small-bodied' Mode 3 archaic type represented by two clavicles and the 9th rib, provisionally named here as Homo narmadensis. It likely continued and attained anatomical and behavioural modernity in South Asia as attested by the humerus and bone artifacts, and diversified to various short-bodied indigenous populations of South Asia supported by the genomic evidences.

  8. The Big Special Stage

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    The 2007 Special Olympics World Summer Games have brought a change of attitude toward the mentally challenged No one would imagine that there could be any connection between the 1.65-meter skinny Wu Fangmiao and basketball. Actually,the short boy with cere- bral palsy is a basketball ace at the Special Olympics in Shanghai.

  9. New Special Finsler Spaces

    CERN Document Server

    Youssef, Nabil L

    2016-01-01

    The pullback approach to global Finsler geometry is adopted. Some new types of special Finsler spaces are introduced and investigated, namely, Ricci, generalized Ricci, projectively recurrent and m-projectively recurrent Finsler spaces. The properties of these special Finsler spaces are studied and the relations between them are singled out.

  10. Special Education in Jordan

    Science.gov (United States)

    Abu-Hamour, Bashir; Al-Hmouz, Hanan

    2014-01-01

    The purpose of this article is to provide a brief background about special education system in Jordan and particularly describes the present types of programmes and legislation provided within the country to students with special needs, as well as integration movement. Jordan has historically provided a limited number of educational opportunities…

  11. Postmodernism in Special Education.

    Science.gov (United States)

    Gerber, Michael M.

    1994-01-01

    This paper urges special educators to be wary of borrowing fashionable rhetoric of postmodernism to justify constructivism in the reform of instruction and curriculum without disentangling accompanying constructs and values. There are higher stakes for special education, particularly in national curriculum and testing reform, that accompany…

  12. Keeping Special Forces Special: Regional Proficiency in Special Forces

    Science.gov (United States)

    2011-12-01

    than one month IOT allow Soldiers to listen to the language, conduct travel/recon etc. —Special Forces Soldier294 Immersion is the third method by...incentive lower. Conversely, a person with a lower interest in regional proficiency would rate the incentive higher. Variable Mean Std Dev Regional...Variable Mean Std Dev Regional Proficiency Interest 6.29 .99 Command Environment Value 4.41 1.62 PDSI 2.54 1.60 Promotion 2.92 1.62 153

  13. English for Special Purposes: Specialized Languages and Problems of Terminology

    Directory of Open Access Journals (Sweden)

    Nagy Imola Katalin

    2015-03-01

    Full Text Available This paper deals with some aspects of English for professional purposes. After a short historical overview of theories related to LSP (language for special purposes, we focus on some of the linguistic peculiarities of English for Specific Purposes. Our aim is to make a synthesis of the main theories and debates upon the issue of specialized languages, as the number of articles and writings on the topic is tremendous. We also wish to make a brief presentation of the most important contributions (still, we have to admit that the list of authors and articles is much longer, we had to make a selection, due to the editorial limitations of this article. We have gathered and synthesized what authors like Cabré, Celce-Murcia, Crystal, Croitoru, Motos, Strevens and others have said and we have also tried to make a comprehensive list of the names given to specialized language or language for specific purposes over time. Still, we have to state that it is not our goal to come up with examples or conclusions regarding our own personal ESP experience and/or previous research. The goal of this present study is to make a synthesis of the theories and writings on the topic of English for specific purposes (i.e. metaelemzés/metaanalysis in Klaudy's words or szekunder kutatás/secondary research in Fóris's words.

  14. Special rice in China

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Xianggu Rice: The rice originated from Jiangyong County, Hunan Province. Its characteristics were: even in grain shape, white in color, special fragrant in taste, and sticky in quality. Handongzao: It was from Wannian County, Jiangxi Province. The rice had big, fertile, and white grain, which was soft with fragrant smell, and it had high head rice rate. So, the local peasants liked to plant it. It was one of the "Tribute rice " in old time. Shizhu "Imperial Rice": The rice was also called "Fragrant Rice", was from Siyuan Village, Yuelai Town, Shizhu County, Sichuan Province. It was the treasure among the rices. The grain was bright in color. When it was cooked, the smell was fragrant. It was said that the rice was from "Han Dynasty", and has become the "Tribute Rice " since then. Blood Glutinous Rice: Originated from Changshu City, Jiangsu Province, the rice has been cultivated more than one hundred years. It had high nutrition value. Among the people, the Blood Glutinous Rice was often used as health food for lying-in women and patients. Qufu Fragrant Rice: Its characteristics were: clean, bright, and translucent in grain color, sticky in quality. It was suitable for cooking gruel and was also called "Fragrant Rice" in the local due to its strong fragrance. It was one of the "Tribute Rice" in old time. Taihu Lake Fragrant Japonica: The rice was from the Region of Taihu Lake, Jiangsu Province. The characteristics were: even and big in grain shape, soft in quality, white in color, fragrant in taste. The local people liked to plant and eat it.□ (To be continued) Translated by CHEN Wenhua, From "China Rice",No.1,1994

  15. Special issue photovoltaic; Numero special photovoltaique

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2004-05-01

    In this letter of the INES (french National Institute of the Solar Energy), a special interest is given to photovoltaic realizations in Europe. Many information are provided on different topics: the China future fifth world producer of cells in 2005, batteries and hydrogen to storage the solar energy and a technical sheet on a photovoltaic autonomous site installation for electric power production. (A.L.B.)

  16. 75 FR 66425 - Pipeline Safety: Request for Special Permit

    Science.gov (United States)

    2010-10-28

    ... the Federal Pipeline Safety Laws, PHMSA is publishing this notice of a special permit request we have received from Gulf South Pipeline Company, LP, a natural gas pipeline operator, seeking relief from compliance with certain requirements in the Federal Pipeline Safety Regulations. This notice seeks public...

  17. 76 FR 62042 - Fisheries of the South Atlantic; South Atlantic Fishery Management Council; Public Meeting

    Science.gov (United States)

    2011-10-06

    ... Conservation Division; the Council's Invasive Species Policy and the Coral Reef Conservation Program Grant Projects; and the U.S. Coral Reef Task Force Meeting. Special Accommodations These meetings are physically.... SUMMARY: The South Atlantic Fishery Management Council (Council) will hold a meeting of its Coral...

  18. Special theory of relativity

    CERN Document Server

    Kilmister, Clive William

    1970-01-01

    Special Theory of Relativity provides a discussion of the special theory of relativity. Special relativity is not, like other scientific theories, a statement about the matter that forms the physical world, but has the form of a condition that the explicit physical theories must satisfy. It is thus a form of description, playing to some extent the role of the grammar of physics, prescribing which combinations of theoretical statements are admissible as descriptions of the physical world. Thus, to describe it, one needs also to describe those specific theories and to say how much they are limit

  19. Special issue: Plasma Conversion

    NARCIS (Netherlands)

    Nozaki, T.; Bogaerts, A.; Tu, X.; van de Sanden, M. C. M.

    2017-01-01

    With growing concern of energy and environmental issues, the combination of plasma and heterogeneous catalysts receives special attention in greenhouse gas conversion, nitrogen fixation and hydrocarbon chemistry. Plasma gas conversion driven by renewable electricity is particularly important for the

  20. Trout Stream Special Regulations

    Data.gov (United States)

    Minnesota Department of Natural Resources — This layer shows Minnesota trout streams that have a special regulation as described in the 2006 Minnesota Fishing Regulations. Road crossings were determined using...

  1. History of Special English

    Institute of Scientific and Technical Information of China (English)

    贾庆文

    2004-01-01

    On October 19, 1959, the first Special English program was broadcast on the Voice of America. It was an experiment. The goal was to communicate by radio in clear and simple English with people whose native lan-

  2. FWS Special Designation Areas

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This data layer depicts the Special Designations that have been placed upon the lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North...

  3. FWS Special Designation Areas

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This data layer depicts the Special Designations that have been placed upon the lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North...

  4. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... foster talent, to improve public and specialized awareness, and to determine the strategies ... employees' performance but also their personality. ..... to be innovative, and motivating employees to produce knowledge. ... Spritzer, G, Psychological empowerment in the workplace: Dimensions, Measurement.

  5. Specialized Investment Services

    Science.gov (United States)

    Burgess, Robert S.

    1970-01-01

    The informational needs of the investing public should be met by the public library. Suggestions for specialized investment information services with broad appeal, technical charts, and advisory services which public libraries might consider purchasing. (JS)

  6. Credit where due.

    Science.gov (United States)

    Friedman, Steven G

    2016-08-01

    The history of medicine is filled with stories of tireless researchers who failed to get credit for their hard work. Examples of this include Rosalind Franklin, who helped to elucidate the structure of DNA; Frederick Banting, who helped to discover insulin; and Jay McLean, who discovered heparin. The founding of the field of vascular surgery provides one of the most vivid examples of uncredited work. Even though Alexis Carrel was an unpaid, untitled assistant in Charles Guthrie's laboratory, it was Carrel alone who received a Nobel Prize for their work. In an attempt to give credit where due, the reasons for this injustice are described. Copyright © 2016 Society for Vascular Surgery. Published by Elsevier Inc. All rights reserved.

  7. Sport Specialization, Part I

    Science.gov (United States)

    Myer, Gregory D.; Jayanthi, Neeru; Difiori, John P.; Faigenbaum, Avery D.; Kiefer, Adam W.; Logerstedt, David; Micheli, Lyle J.

    2015-01-01

    Context: There is increased growth in sports participation across the globe. Sports specialization patterns, which include year-round training, participation on multiple teams of the same sport, and focused participation in a single sport at a young age, are at high levels. The need for this type of early specialized training in young athletes is currently under debate. Evidence Acquisition: Nonsystematic review. Study Design: Clinical review. Level of Evidence: Level 4. Conclusion: Sports specialization is defined as year-round training (greater than 8 months per year), choosing a single main sport, and/or quitting all other sports to focus on 1 sport. Specialized training in young athletes has risks of injury and burnout, while the degree of specialization is positively correlated with increased serious overuse injury risk. Risk factors for injury in young athletes who specialize in a single sport include year-round single-sport training, participation in more competition, decreased age-appropriate play, and involvement in individual sports that require the early development of technical skills. Adults involved in instruction of youth sports may also put young athletes at risk for injury by encouraging increased intensity in organized practices and competition rather than self-directed unstructured free play. Strength-of-Recommendation Taxonomy (SORT): C. PMID:26502420

  8. Integrity management of Brazil-Bolivia gas pipeline to reduce risks due third party damage

    Energy Technology Data Exchange (ETDEWEB)

    Vasconcellos, Carlos Renato Aragonez de; Monte, Oswaldo [PETROBRAS, Rio de Janeiro, RJ (Brazil); Colen, Eustaquio; Cunha, Roberto de Souza; Oliveira, Hudson Regis de [Transportadora Brasileira Gasoduto Bolivia-Brasil, S.A., Rio de Janeiro, RJ (Brazil); Lima, Rogerio de Souza [RSL Consultoria Geoprojetos (Brazil); Schultz Neto, Walter [Milton Braga Assessoria Tecnica (Brazil)

    2005-07-01

    The Bolivia-Brazil Natural Gas Pipeline has 2.600 kilometers from Rio Grande City in Bolivia to Canoas City, in the south of Brazil. The right-of-way crosses a lot of types of topography and areas subjected to various kinds of anthropological actions, like areas in class locations 3, locals under agricultural activities, forests and minerals explorations, and near constructions of highway and railway, industrial constructions, new pipelines in the same right-of -way, channels, dams, that requires special projects to avoid that the gas pipeline could be subject to strengths that were not consider in the original design. The aim of this paper is to present the jobs developed by TBG during seven years of gas pipeline operations, as public awareness program, procedures to design, construct and inspect specials constructions along and near the right-of -way, control of mineral and forest explorations, monitoring and controlling of excavations on the right-of-way to install new pipelines and optical cables, to reduce risks of gas pipeline damage due third party, as a component of TBG' Managing Integrity Gas Pipeline Program. (author)

  9. 78 FR 28492 - Special Local Regulation; Low Country Splash, Wando River, Cooper River, and Charleston Harbor...

    Science.gov (United States)

    2013-05-15

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulation; Low Country Splash, Wando... Wando River, Cooper River, and Charleston Harbor in Charleston, South Carolina during the Low Country Splash on June 1, 2013. This special local regulation is necessary to ensure the safety of...

  10. Family Supports in Montana: Region III: Special Training for Exceptional People (STEP).

    Science.gov (United States)

    Walker, Pam

    Special Training for Exceptional People (STEP) is a private, nonprofit agency serving children with developmental disabilities (0-22 years) and their families in the south-central section of Montana, encompassing Billings and a Crow Indian Reservation. One of the services provided by STEP is specialized family care, to prevent placement out of…

  11. Historical review on special batteries

    Energy Technology Data Exchange (ETDEWEB)

    Takeuchi, Ken' ichi; Takuwa, Tsuneo

    1988-04-12

    Special batteries are explained in summary, and the related technologies are reviewed. Sea water cells bring in and activate sea water for use as the electrolyte. They can be stored for a long time as no specific electrolyte is required, and have been used as power sources for rescure wireless systems and torpedos. They are used also as the power sources for marine drifting lights, observation equipment at the south pole base, and various kinds of telemeters. Lithium cells are enjoying rapid increase in demand since they have large energy density and high voltage with the ability of supplying stable voltage for a long period. As to the thermobattery, the electrolyte instantaneously melts at the time of use to generate electricity. It has such merits as long term storage, large current discharge, etc. Silver oxide cells have high energy density, and were developed in U.S.A. for military purposes. In Japan, they were develped and proudced as the power sources for artificial satellites and electric furnaces for space material experiment rockets. The cell was delivered also as the power source for a deep sea rescue vehicle. (9 figs, 4 photos, 1 tab, 5 refs)

  12. Dynamics of Projected Changes in South Asian Summer Monsoon Climate

    Science.gov (United States)

    Kulkarni, A.; Sabade, S.; Kripalani, R.

    2011-12-01

    South Asian summer monsoon (June through September) rainfall simulation and its potential future changes are evaluated in a multi-model ensemble of global coupled climate models outputs under World Climate Research Program Coupled Model Intercomparison Project (WCRP CMIP3) data set. The response of South Asian summer monsoon to a transient increase in future anthropogenic radiative forcing is investigated for two time slices , middle (2031-2050) and end of the 21st century (2081-2100) in the non-mitigated Special Report on Emission Scenarios (SRES) B1, A1B and A2 .There is large inter-model variability in simulation of spatial characteristics of seasonal monsoon precipitation. Ten out of 25 models are able to simulate space-time characteristics of South Asian monsoon precipitation reasonably well. The response of these selected 10 models have been examined for projected changes in seasonal monsoon rainfall. The multi-model ensemble of these 10 models project significant increase in monsoon precipitation with global warming. The substantial increase in precipitation is observed over western equatorial Indian Ocean and southern parts of India. However the monsoon circulation weakens significantly under all the three climate change experiments. Possible mechanisms for projected increase in precipitation and for precipitation-wind paradox have been discussed. The surface temperature over Asian landmass increases in pre-monsoon months due to global warming and heat low over north-west India intensifies. The dipole snow configuration over Eurasian continent strengthens in warmer atmosphere which is conducive for enhancement in precipitation over Indian landmass. The increase in precipitation is mainly contributed by the substantial increase in water vapor content in the atmosphere. No notable changes have been projected in the El Nino-Monsoon relationship.

  13. South Atlantic Shrimp System

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The SEFSC, in cooperation with the South Atlantic states, collects South Atlantic shrimp data from dealers and fishermen. These data are collected to provide catch,...

  14. South African School Geography:

    African Journals Online (AJOL)

    Lorraine Innes

    The Geo-information industry in South Africa has grown rapidly, as it has in other countries. We are in the early phase of Geographic Information System (GIS) development in South Africa, ... programmes offering geospatial technologies.

  15. Unemployment in South Africa

    African Journals Online (AJOL)

    Chris

    The spatial understanding of unemployment in South Africa is often limited to ... decade in order to generate sustainable growth and maintain social cohesion. ... from Statistics South Africa (Stats SA) was released electronically and can be ...

  16. South China Sea Challenge

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    China's attempts to solve disputes with ASEAN over the South China Sea help regional peace China's marine economy and security are currently faced with new challenges, requiring careful handling, especially in disputes with ASEAN countries and in promoting common development of the South China Sea. The outcome of how this is dealt with could undoubtedly pave the way for solutions to other oceanic disputes. The South China Sea is located south of

  17. Nuclear South Asia

    Science.gov (United States)

    2007-11-02

    nuclear equation in South Asia, the geopolitical and geoeconomic realities will keep China out of the South Asian nuclear picture. As Pakistan...remain unipolar for quite some time with the United States as the global superpower. There is predominance of geoeconomics as against geopolitical...to drag China into the nuclear equation in South Asia, the geopolitical and geoeconomic realities will likely keep China out of the South Asian

  18. Genetic analysis of female fertility traits in South African Holstein cattle

    African Journals Online (AJOL)

    Bobby

    without accounting for the costs of higher culling due to poorer fertility (Esselmont et ... Breeding programmes for dairy cattle in South Africa have been based ..... The effect of different milk pricing schemes on a selection index for South African.

  19. New South, Old Challenges.

    Science.gov (United States)

    Gibbs, Robert

    2001-01-01

    The South's recent rapid growth has not erased its widespread poverty and low levels of human capital. The rural South remains the nation's low-income and high-poverty region, and low education levels may limit the rural South's prospects for development. Underlying social and economic conditions that depend on and reinforce a low-skill population…

  20. PRES 2012 special section

    DEFF Research Database (Denmark)

    Klemeš, Jiří Jaromír; Varbanov, Petar Sabev; Wang, Qiuwang;

    2013-01-01

    This Special Section provides introduction to the 15th Conference Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction (PRES 2012). In this editorial introduction, the editors are highlighting the individual articles included in this issue and discussing the m...... the main points. The main areas of this issue can be summarised as: Process Integration for Energy Saving, Integrating Renewable Energy Sources and Energy Optimisation issues.......This Special Section provides introduction to the 15th Conference Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction (PRES 2012). In this editorial introduction, the editors are highlighting the individual articles included in this issue and discussing...

  1. SPECIAL ISSUE EDITORIAL

    Institute of Scientific and Technical Information of China (English)

    Amy J.C.TRAPPEY; Fataneh Taghaboni DUTTA; Kai-Ying CHEN

    2010-01-01

    @@ This special issue of Journal of Systems Science and Systems Engineering recognizes the contributions of authors and participants in the 16th ISPE International Conference on Concurrent Engineering (CE2009), 2009 ASME International Manufacturing - Science and Engineering Conference (MSEC) and 2009 IEEE International Conference on Systems, Man and Cybernetics. Among related papers presented in these conferences, the guest editors have selectively identified and invited the authors to re-write and extend their works to full-length papers for re-submission to the special issue.

  2. Specialization, Outsourcing and Wages

    DEFF Research Database (Denmark)

    Munch, Jakob Roland; Rose Skaksen, Jan

    2005-01-01

    This paper studies the impact of outsourcing on individual wages. In contrast to the standard approach in the literature, we focus on domestic outsourcing as well as foreign outsourcing. By using a simple theoretical model, we argue that, if outsourcing is associated with specialization gains...... arising from an increase in the extent of the market for intermediate goods, domestic outsourcing tends to increase wages for both unskilled and skilled labor. We use a panel data set of workers in Danish manufacturing industries to show that domestic and foreign outsurcing affect wages as predicted...... by the theory.Keywords: Outsourcing, Comparative advantage, Specialization, Wages.JEL Classification: F16, J31, C23....

  3. Procurement with specialized firms

    DEFF Research Database (Denmark)

    Boone, Jan; Schottmüller, Christoph

    2016-01-01

    This paper analyzes optimal procurement mechanisms when firms are specialized. The procurement agency has incomplete information concerning the firms’ cost functions and values high quality as well as low price. Lower type firms are cheaper (more expensive) than higher type firms when providing low...... (high) quality. With specialized firms, distortion is limited and a mass of types earns zero profits. The optimal mechanism can be inefficient: types providing lower second best welfare win against types providing higher second best welfare. As standard scoring rule auctions cannot always implement...

  4. Orbital effects due to gravitational induction

    CERN Document Server

    Bini, Donato; Giordano, Domenico

    2015-01-01

    We study the motion of test particles in the metric of a localized and slowly rotating astronomical source, within the framework of linear gravitoelectromagnetism, grounded on a Post-Minkowskian approximation of general relativity. Special attention is paid to gravitational inductive effects due to time-varying gravitomagnetic fields. We show that, within the limits of the approximation mentioned above, there are cumulative effects on the orbit of the particles either for planetary sources or for binary systems. They turn out to be negligible.

  5. Special Needs: A Philosophical Analysis

    Science.gov (United States)

    Vehmas, Simo

    2010-01-01

    This paper attempts to illuminate a central concept and idea in special education discourse, namely, "special needs". It analyses philosophically what needs are and on what grounds they are defined as "special" or "exceptional". It also discusses whether sorting needs into ordinary and special is discriminatory. It is argued that individualistic…

  6. Creating Special Events

    Science.gov (United States)

    deLisle, Lee

    2009-01-01

    "Creating Special Events" is organized as a systematic approach to festivals and events for students who seek a career in event management. This book looks at the evolution and history of festivals and events and proceeds to the nuts and bolts of event management. The book presents event management as the means of planning, organizing, directing,…

  7. Special Milk Program

    Science.gov (United States)

    US Department of Agriculture, 2009

    2009-01-01

    The Special Milk Program provides milk to children in schools, child care institutions and eligible camps that do not participate in other Federal child nutrition meal service programs. The program reimburses schools and institutions for the milk they serve. In 2008, 4,676 schools and residential child care institutions participated, along with…

  8. Telecommunications in Special Education.

    Science.gov (United States)

    Education Turnkey Systems, Inc., Falls Church, VA.

    One of four reports designed to assess the current state of new technologies, the document reviews the present and future 5-year status of telecommunication technologies in regular and special education. Briefly described are technological and economic aspects of videotex/teletext, subscription services, satellite broadcasting, cable television,…

  9. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... In contrast to human resources or physical capital, social capital refers ... interaction plays the main role and bears the most responsibility. ..... Based on Special Value of Customer's Satisfaction: Case Study: the Industry of Iran Mobile. Phone Services in Boushehr, Scientific and Research Quarterly Journal ...

  10. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... because he didn't have a good memory thereof, but his compulsory ... of specific musical terms; attention to the Quran and Ahl al-Bayt and special devotion ... language, regardless of its hobby effects, has some other benefits, ...

  11. Mediation in Special Education.

    Science.gov (United States)

    Fielding, Pamela S.

    1990-01-01

    This article presents a perspective for viewing mediation in resolving conflicts between parents and school personnel about the education of handicapped students. The appropriateness of mediation as well as its limitations are discussed, as are current uses of mediation in special education and legal problems and issues arising from its use.…

  12. Acceleration and Special Relativity

    CERN Document Server

    Yahalomi, E M

    2000-01-01

    The integration of acceleration over time before reaching the uniformvelocity turns out to be the source of all the special relativity effects. Itexplains physical phenomena like clocks comparisons. The equations forspace-time, mass and energy are presented. This phenomenon complements theexplanation for the twins paradox. A Universal reference frame is obtained.

  13. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... customer's satisfaction and its impact on c ... ultimately, 135 questionnaires were analyze ... customer loyalty and customer satisfaction. ... One of the advantages of the high special value of brand is the .... n and buy goods and services ..... R, 2000, Service Quality Perspectives and Satisfaction in Private.

  14. The Special Purpose Vehicle

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2013-01-01

    The purpose of this article is to investigate whether the situation where two companies appear as originators or sponsors behind a Special Purpose Vehicle (SPV) can be described as a merger, although on micro scale. Are the underlying grounds behind the creation of an SPV much different than thos...

  15. Handbook of Special Education

    Science.gov (United States)

    Kauffman, James M., Ed.; Hallahan, Daniel P., Ed.

    2011-01-01

    Special education is now an established part of public education in the United States--by law and by custom. However, it is still widely misunderstood and continues to be dogged by controversies related to such things as categorization, grouping, assessment, placement, funding, instruction, and a variety of legal issues. The purpose of this…

  16. Smart Grid Special; Smart Grid Special

    Energy Technology Data Exchange (ETDEWEB)

    Mokoginta, L. [Energiecooperatie ' Wij Krijgen Kippen' , Amsterdam (Netherlands); Messing, M. [Stichting Energietransitie Nederland, Boxtel (Netherlands); Slootweg, H. [Technische Universiteit Eindhoven TUE, Eindhoven (Netherlands); Van der Steen, L.; Brugman, L. [SquareWise, Amsterdam (Netherlands); Bles, M.; Blom, M. [CE Delft, Delft (Netherlands); Nachtegaal, H.; Hoekstra, R. [Bijl partners in public relations, Rotterdam (Netherlands); Van Zutphen, M. [CapGemini, Utrecht (Netherlands); Bakker, D. [PNO Consultants, Schiphol (Netherlands); Van Leeuwen, M. [Norton Rose, Amsterdam (Netherlands); Van Vlerken, J.; De Leeuw, M.; Wijnants, H.J.; Holwerda, B.; Bosch, N.

    2012-06-15

    A series of 17 articles is dedicated to various aspects of smart grids: expert opinions, the key role of smart grids in a sustainable energy transition, the role of the energy consumer and the grid operators, an energy transition project in the South of Amsterdam (Netherlands), the need for collaboration (e.g. through the Smart Energy Collective), the establishment of local energy corporations, the question whether smart grids are a hype or a necessity, costs and benefits of smart grids, deployment of intelligent smart grids in business areas (experimental areas), the opportunity of deploying Direct Current (DC) grids for an improved energy balance, the Smart Power City Apeldoorn project (SPCA), the experimental area of CloudPower on the isle of Texel, innovation contracts for smart grids, the increase of local, small-scale electricity production, and smart grid pilot projects on Europe. [Dutch] In 17 artikelen wordt aandacht besteed aan diverse aspecten van 'smart grids': meningen van experts, de sleutelrol van smart grids in een duurzame energietransitie, de rol van de energieconsument en de netbeheerders, een energietransitie-project in Amsterdam-Zuid, de noodzaak tot samenwerking (onder meer d.m.v. het Smart Energy Collective), de oprichting van lokale energiecooperaties, de vraag of smart grids een hype zijn of noodzaak, kosten en baten van smart grids, de toepassing van intelligente energienetwerken op bedrijventerreinen ('proeftuinen'), de mogelijkheid om gelijkspanningsnetten toe te passen voor een betere energiebalans, het project Smart Power City Apeldoorn (SPCA), de proeftuin CloudPower op Texel, innovatiecontracten m.b.t. smart grids, de toename van lokale, kleinschalige elektriciteitsproductie, smart grid demonstratieprojecten in Europa.

  17. Special issue on transient plasmas

    Science.gov (United States)

    Bailey, James; Hoarty, David; Mancini, Roberto; Yoneda, Hitoki

    2015-11-01

    This special issue of Journal of Physics B: Atomic, Molecular and Optical Physics is dedicated to the "spectroscopy of transient plasmas" covering plasma conditions produced by a range of pulsed laboratory sources including short and long pulse lasers, pulsed power devices, and free electron lasers (FELs). The full range of plasma spectroscopy up to high energy bremsstrahlung radiation, including line broadening analysis for application to data recorded with the ChemCam instrument on the Mars Science Laboratory rover Curiosity, is covered. This issue is timely as advances in optical lasers and x-ray FELs (XFEL) are enabling transient plasma to be probed at higher energies and shorter durations than ever before. New XFEL facilities being commissioned in Europe and Asia are adding to those operating in the US and Japan and the ELI high power laser project in Europe, due to open this year, will provide short pulse lasers of unprecedented power. This special issue represents a snapshot of the theoretical and experimental research in dense plasmas, electron kinetics, laser-induced breakdown spectroscopy of low temperature plasmas, inertial confinement fusion and non-equilibrium atomic physics using spectroscopy to diagnose plasmas produced by optical lasers, XFELs and pulsed-power machines.

  18. Masters of Weaving: The Complex Role of Special Education Teachers

    Science.gov (United States)

    Hillel Lavian, Rivka

    2015-01-01

    Special education teachers work under more difficult, more intense, and more demanding conditions than mainstream teachers. Relations between teachers, pupils, and parents are more complex than in mainstream education due to the intensity, intimacy, vulnerability, and commitment involved. Teachers require special skills so they can practice…

  19. Where do we go from here - the future of nephrology in South Africa

    African Journals Online (AJOL)

    In South Africa, the number of patients needing treatment is likeiy to be at least 100 .... technology. ... special investigations) but including all medical nursing and technical ... undoubtedly been diminished by these new developments allowing ...

  20. South Pole Region of the Moon as Seen by Clementine

    Science.gov (United States)

    1994-01-01

    Lunar mosaic of 1500 Clementine images of the south polar region of the moon. The projection is orthographic, centered on the south pole. The Schrodinger Basin (320 km in diameter) is located in the lower right of the mosaic. Amundsen-Ganswindt is the more subdued circular basin between Schrodinger and the pole. The polar regions of the moon are of special interest because of the postulated occurrence of ice in permanently shadowed areas. The south pole is of greater interest because the area that remains in shadow is much larger than that at the north pole.

  1. CURRENT STATE AND PROBLEMS OF DEVELOPMENT OF THE WATER MANAGEMENT IN THE SOUTH OF RUSSIA

    Directory of Open Access Journals (Sweden)

    T. A. Shebzukhova

    2017-01-01

    Full Text Available Aim. The aim is to give a current and retrospective assessment of the state of water resources in the South of Russia and identify key problems in their use.Methods. Based on the analysis of dynamic and territorial series of data presented in government reports and the Central Statistical Database of the Federal State Statistics Service, we conducted diagnostic studies of the current and dynamic state of water resources use in the sub-federal units of the Russian Federation.Findings. The key problems in the functioning of the water sector in the southern regions are: natural water scarcity, large-scale transfers and artificial regulation of the river flows, significant loss of water during transport, large-scale discharge of contaminated sewage and poor quality of water. A significant interregional asymmetry in the water sector of the South of Russia is being tested.Conclusions. The key water-related contradiction in the South of the Russian Federation lies in the high water intensity of the meta-regional economy due to agricultural specialization, limited opportunities for the use of circulating systems, as well as significant losses of water during transportation in conditions of naturally caused scarcity and poor quality of potable waters. 

  2. Call for papers: SAJHE special issue 'Re-imagining writing retreats for academic staff in higher education'

    Directory of Open Access Journals (Sweden)

    Guest Editors

    2016-06-01

    Full Text Available Call for papers for an upcoming special issue of the South African Journal of Higher Education (SAJHE in 2016: ‘Re-imagining writing retreats for academic staff in higher education’.

  3. 15 CFR 922.2 - Mission, goals, and special policies.

    Science.gov (United States)

    2010-01-01

    ... areas of the marine environment of special national, and in some cases international, significance due to their conservation, recreational, ecological, historical, research, educational, or aesthetic... tribes and organizations, international organizations, and other public and private interests...

  4. Innovation on Smart Grids and energy storage. IA Special; Innovation on Smart Grids and energy storage. IA Special

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2012-11-15

    In this special edition of the Innovation Network Attache a large number of short articles on aspects of ICT aspects of intellligent energy networks, the security and integrity of the use and control of those networks, and energy storage. In this special an overview is given of the most important developments in Israel, Russian Federation, Brazil, Netherlands, France, Germany, Singapore, Japan, Taiwan, China, South Korea, India, United States and Canada [Dutch] In deze special van het Innovation Attache Netwerk een groot aantal korte artikelen over de ICT aspecten van intellligente energie netten, de veiligheid en integriteit van het gebruik en sturing ervan, en energie opslag. In de special een overzicht van in het oog springende ontwikkelingen in de landen Israel, Rusland, Brazilie, Nederland, Frankrijk, Duitsland, Singapore, Japan, Taiwan, China, Zuid-Korea, India, Verenigde Staten en Canada.

  5. Subseasonal teleconnections South America - South Africa

    Science.gov (United States)

    Grimm, Alice; Reason, Chris

    2016-04-01

    There is marked subseasonal variability over South America and southern Africa. Based on previous work showing that a teleconnection exists between the South American monsoon system and interannual summer rainfall variability over southern Africa, this study shows teleconnections between subseasonal variability over these landmasses. Observed daily gauge precipitation data for 1970-1999 are gridded to 1° resolution for South America and 2.5° for South Africa. At each grid point, anomalies of daily precipitation are calculated and submitted to a bandpass Lanczos filter to isolate subseasonal oscillations in the 20-90 day band. For each season, the filtered precipitation anomalies for the South African grid boxes are correlated with filtered precipitation anomalies in the grid boxes over South America. Lags from 0 up to 12 days are applied to the South African data, in order to investigate convection anomalies over South America that could produce atmospheric perturbations associated with South African precipitation anomalies. The significance of correlation between the filtered data takes autocorrelation into account and uses effective sample sizes. The results shown represent the best correlations for different climatic regimes such as the winter-rainfall dominated southwestern Cape, the all season rainfall South Coast and the summer-rainfall dominated Limpopo region. NCEP re-analyses are used to composite subseasonal anomalies in OLR, 200 hPa streamfunction, and vertically integrated moisture flux associated with precipitation anomaly above one standard deviation in the filtered series (positive phases) of the South African selected regions. The possible origin of the atmospheric circulation anomalies associated with those positive phases is determined using influence functions (IFs) of a vorticity equation model with a divergence source. The model is linearized about a realistic basic state and includes the divergence of the basic state and the advection of

  6. Rising South Korea : A Minor Player or a Regional Power?

    NARCIS (Netherlands)

    Shim, David; Flamm, Patrick

    2013-01-01

    South Korea's rising status in regional and global affairs has received significant attention in recent years. In academic, media, and policy debates, though, South Korea is usually regarded as a mere middle power that, due to its geopolitical situation, has only limited leeway in its foreign policy

  7. Rising South Korea : A Minor Player or a Regional Power?

    NARCIS (Netherlands)

    Shim, David; Flamm, Patrick

    2013-01-01

    South Korea's rising status in regional and global affairs has received significant attention in recent years. In academic, media, and policy debates, though, South Korea is usually regarded as a mere middle power that, due to its geopolitical situation, has only limited leeway in its foreign policy

  8. Theory of Special Relativity

    CERN Document Server

    Zakamska, Nadia L

    2015-01-01

    Special Relativity is taught to physics sophomores at Johns Hopkins University in a series of eight lectures. Lecture 1 covers the principle of relativity and the derivation of the Lorentz transform. Lecture 2 covers length contraction and time dilation. Lecture 3 covers Minkowski diagrams, simultaneous events and causally connected events, as well as velocity transforms. Lecture 4 covers energy and momentum of particles and introduces 4-vectors. Lecture 5 covers energy and momentum of photons and collision problems. Lecture 6 covers Doppler effect and aberration. Lecture 7 covers relativistic dynamics. Optional Lecture 8 covers field transforms. The main purpose of these notes is to introduce 4-vectors and the matrix notation and to demonstrate their use in solving standard problems in Special Relativity. The pre-requisites for the class are calculus-based Classical Mechanics and Electricity & Magnetism, and Linear Algebra is highly recommended.

  9. Very special relativity.

    Science.gov (United States)

    Cohen, Andrew G; Glashow, Sheldon L

    2006-07-14

    By very special relativity (VSR) we mean descriptions of nature whose space-time symmetries are certain proper subgroups of the Poincaré group. These subgroups contain space-time translations together with at least a two-parameter subgroup of the Lorentz group isomorphic to that generated by K(x) + J(y) and K(y)- J(x). We find that VSR implies special relativity (SR) in the context of local quantum field theory or of conservation. Absent both of these added hypotheses, VSR provides a simulacrum of SR for which most of the consequences of Lorentz invariance remain wholly or essentially intact, and for which many sensitive searches for departures from Lorentz invariance must fail. Several feasible experiments are discussed for which Lorentz-violating effects in VSR may be detectable.

  10. The Special Purpose Vehicle

    DEFF Research Database (Denmark)

    Fomcenco, Alex

    2013-01-01

    The purpose of this article is to investigate whether the situation where two companies appear as originators or sponsors behind a Special Purpose Vehicle (SPV) can be described as a merger, although on micro scale. Are the underlying grounds behind the creation of an SPV much different than thos...... in a merger situation? What is actually happening when two enterprises originate an SPV? And what distinguishes an SPV from a joint venture, or is it the same thing?...

  11. Special relativity (in Russian)

    CERN Document Server

    Grozin, Andrey

    2011-01-01

    A modern elementary introduction to special relativity for advanced school children or first-year university students, in Russian. I try to demonstrate that relativity does not contradict common sense; on the contrary, it follows from common sense logically. I discuss Minkowski space-time geometry in some detail. Geometrical approach, with few simple formulas but many pictures, makes results of the theory intuitively obvious.

  12. Special Observance Planning Guide

    Science.gov (United States)

    2015-11-01

    guide are not inclusive in nature and can be modified as necessary to support the needs of project officers and established committees. It is suggested... inclusive . Based on specific needs and desires, organizations may recognize other observances and are not required to limit their special...states, mayors of cities, and heads of other instrumentalities of government, as well as leaders of industry, educational and religious groups, labor

  13. 2015 Special Operations Essays

    Science.gov (United States)

    2015-05-01

    stability operations in Afghanistan.19 27 Goldstein: The First Women in SOF The persistent cultural stereotype of the female spy is of a hyper-sexual...outreach, and research in the science and art of joint special operations. JSOU provides education to the men and women of SOF and to those who...Human Domain in Warfare ................................ 11 The First Women in SOF: Women Operatives in the OSS and SOE as a Framework for the

  14. Introduction to Special Issue

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    This special issue presents the Italian approach to planned interventions by the Government and public institutions to counteract disability and handicap.Analysis of the provisions and laws which have followed on in time highlight the diversity between two types of approach:one that only considers physical or mental disability and one that also takes into consideration,besides these limitations,aspects linked to the social participation and integration of people with disabilities.

  15. ECMR’13 Special Issue

    OpenAIRE

    Andrade-Cetto, Juan; Frese, Udo; Moritz, Tenorth

    2015-01-01

    This special issue contains extended versions of the best papers from the 6th European Conference on Mobile Robots (ECMR). ECMR is a biennial European forum, internationally open, that allows roboticists throughout Europe to become acquainted with the latest research accomplishments and innovations in mobile robotics and mobile human–robot systems. ECMR covers most aspects of mobile robotics research and machine intelligence, including (but not limited to) the following topics: multi-sensor f...

  16. Specialization, outsourcing and wages

    DEFF Research Database (Denmark)

    Munch, Jakob Roland; Skaksen, Jan Rose

    2009-01-01

    This paper studies the impact of outsourcing on individual wages. In contrast to the standard approach in the literature, we focus on domestic outsourcing as well as foreign outsourcing. We argue that if outsourcing is associated with specialization gains arising from an increase in the division...... of labor, domestic outsourcing tends to increase wages for both unskilled and skilled labor. We use a panel data set of workers in Danish manufacturing industries to show that domestic and foreign outsourcing affect wages as predicted....

  17. History, Current Status, and Future Prospects of Counseling in South Korea

    Science.gov (United States)

    Lee, Sang Min; Suh, Suhyun; Yang, Eunjoo; Jang, Yoo Jin

    2012-01-01

    Although the counseling profession was introduced to South Korea in the 1950s by American delegates of education, counseling has been only lately recognized as a specialized field that requires distinctive knowledge and skills. In this article, the authors describe the history and the current status of counseling in South Korea and then discuss…

  18. Special Administrative Jurisdictions

    Directory of Open Access Journals (Sweden)

    Vasilica Negruț

    2016-05-01

    Full Text Available The Constitution of Romania revised in 2003 establishes the free and voluntary nature of the special administrative jurisdictions, a fact which allows the party concerned to address either the administrative-judicial body or directly the court. If they opted for the administrative-judicial way, it must be followed to the end, then, under the terms established by the law, the party may address the court, under the right of access to justice provided by article 21 of the constitution. The administrative jurisdiction is an activity of solving an administrative litigation by specific procedural rules of judicial procedure, based on the principle of the independence, of insuring the right to defense and the administrative-jurisdictional independence activity, which results in a jurisdictional administrative act. In order to achieve the objectives of the paper, namely to highlight the essential elements of the resolution of litigation according to special administrative jurisdictions, we have achieved an analysis of the legislative acts referring to this activity, of the doctrine and jurisprudence. After examination and empirical research, the paper summarizes and specifies the general conclusions on the role and importance of special administrative courts.

  19. Brain specialization for music.

    Science.gov (United States)

    Peretz, Isabelle

    2002-08-01

    Music, like language, is a universal and specific trait to humans. Similarly, music appreciation, like language comprehension, appears to be the product of a dedicated brain organization. Support for the existence of music-specific neural networks is found in various pathological conditions that isolate musical abilities from the rest of the cognitive system. Cerebrovascular accidents, traumatic brain damage, and congenital brain anomalies can lead to selective disorders of music processing. Conversely, autism and epilepsy can reveal the autonomous functioning and the selectivity, respectively, of the neural networks that subserve music. However, brain specialization for music should not be equated with the presence of a singular "musical center" in the brain. Rather, multiple interconnected neural networks are engaged, of which some may capture the essence of brain specialization for music. The encoding of pitch along musical scales is likely such an essential component. The implications of the existence of such special-purpose cortical processes are that the human brain might be hardwired for music.

  20. Adolescent health in South America.

    Science.gov (United States)

    Gaete, Veronica

    2016-08-01

    Since the 1950s, a significant amount of work has been done on behalf of the comprehensive health of young people in South America. This article focuses on the regional process of training health professionals to work with this age group. There are countries in which the growth of adolescent health training has been significant, others that have made progress but still have a narrower offer of teaching activities, and a few where only very basic and limited training is available. Latin American professional associations, scientific societies, and international organizations have also contributed to the education of the adolescent health work force. Although the training in the region has advanced in some countries to the point that there is specialization in adolescent medicine, much remains to be done. Certain regional conditions have contributed to the education of providers in adolescent care. The most important has been the existence of professionals who have been highly motivated to improve the health of young people. They have worked very hard and with great commitment to achieve this goal. There have also been important obstacles to educating professionals in adolescent care. Aside from the usual lack of funding, barriers have existed in the health care system and its providers, as well as the training entities and because of certain South American conditions. Finally, this article describes the regional adolescent medicine programs and the status of recognition of this specialty, and addresses the opportunities and challenges for adolescent health training.

  1. Applying complex networks to evaluate precipitation patterns over South America

    Science.gov (United States)

    Ciemer, Catrin; Boers, Niklas; Barbosa, Henrique; Kurths, Jürgen; Rammig, Anja

    2016-04-01

    The climate of South America exhibits pronounced differences between the wet- and the dry-season, which are accompanied by specific synoptic events like changes in the location of the South American Low Level Jet (SALLJ) and the establishment of the South American Convergence Zone (SACZ). The onset of these events can be related to the presence of typical large-scale precipitation patterns over South America, as previous studies have shown[1,2]. The application of complex network methods to precipitation data recently received increased scientific attention for the special case of extreme events, as it is possible with such methods to analyze the spatiotemporal correlation structure as well as possible teleconnections of these events[3,4]. In these approaches the correlation between precipitation datasets is calculated by means of Event Synchronization which restricts their applicability to extreme precipitation events. In this work, we propose a method which is able to consider not only extreme precipitation but complete time series. A direct application of standard similarity measures in order to correlate precipitation time series is impossible due to their intricate statistical properties as the large amount of zeros. Therefore, we introduced and evaluated a suitable modification of Pearson's correlation coefficient to construct spatial correlation networks of precipitation. By analyzing the characteristics of spatial correlation networks constructed on the basis of this new measure, we are able to determine coherent areas of similar precipitation patterns, spot teleconnections of correlated areas, and detect central regions for precipitation correlation. By analyzing the change of the network over the year[5], we are also able to determine local and global changes in precipitation correlation patterns. Additionally, global network characteristics as the network connectivity yield indications for beginning and end of wet- and dry season. In order to identify

  2. Special software for computing the special functions of wave catastrophes

    Directory of Open Access Journals (Sweden)

    Andrey S. Kryukovsky

    2015-01-01

    Full Text Available The method of ordinary differential equations in the context of calculating the special functions of wave catastrophes is considered. Complementary numerical methods and algorithms are described. The paper shows approaches to accelerate such calculations using capabilities of modern computing systems. Methods for calculating the special functions of wave catastrophes are considered in the framework of parallel computing and distributed systems. The paper covers the development process of special software for calculating of special functions, questions of portability, extensibility and interoperability.

  3. Challenges in the potable water industry due to changes in source ...

    African Journals Online (AJOL)

    Challenges in the potable water industry due to changes in source water quality: ... with the South African National Standard (SANS) 241:2015 for drinking water. ... this process was confirmed during a brief maintenance shutdown during 2015.

  4. Treatability of South African surface waters by enhanced coagulation

    African Journals Online (AJOL)

    2013-06-05

    Jun 5, 2013 ... The majority of South African inland surface water sources are compromised due to a ... minimising residual coagulant, minimising sludge production .... included as being indicative of the worst effects of indirect reuse.

  5. The Truth and Reconciliation Commission of South Africa

    African Journals Online (AJOL)

    We must embark upon the journey from the past, through our .... There has been no argument about South Africa s need to make a new start ... southern Africa in the name of our country; ..... Women and children demand special attention, for.

  6. Reconceptualizing Kindergarten Education in South Korea: A Postcolonial Approach

    Science.gov (United States)

    Jahng, Kyung Eun

    2013-01-01

    This article examines the relevance of postcolonialism in early childhood education, with special reference to the kindergarten education system of South Korea. Most of the research on Korean kindergarten education has conceptualized it as preparing children for their later schooling and helping them learn the moral and social values most desired…

  7. Introduction: Labour in Transport: Histories from the Global South

    NARCIS (Netherlands)

    Bellucci, Stefano; Deutsch, Jan-Georg; Joshi, Chitra; Corrêa, Larissa Rosa

    2014-01-01

    This introduction highlights the main subjects and research questions addressed in the articles making up this Special Issue on the labour histories of transport in the Global South. Although historiographical interest in the history of transport labour is growing, scientific knowledge on the subjec

  8. Cracking the Egg: The South Carolina Digital Library's New Perspective

    Science.gov (United States)

    Vinson, Christopher G.; Boyd, Kate Foster

    2008-01-01

    This article explores the historical foundations of the South Carolina Digital Library, a collaborative statewide program that ties together academic special collections and archives, public libraries, state government archives, and other cultural resource institutions in an effort to provide the state with a comprehensive database of online…

  9. Dyslexic: Special Education and Research

    Science.gov (United States)

    ... this page please turn JavaScript on. Feature: Dyslexia Special Education and Research Past Issues / Winter 2016 Table of Contents Special Education Services The Individuals with Disabilities Education Improvement Act ( ...

  10. How to reduce avoidable admissions due to acute diabetes complications?: Interrelation between primary and specialized attention in a diabetes unit ¿Cómo reducir los ingresos evitables por complicaciones agudas de la diabetes?: Interrelación entre atención primaria y especializada en una unidad de diabetes

    Directory of Open Access Journals (Sweden)

    N. V. García-Talavera Espín

    2012-12-01

    Full Text Available Introduction: Type 2 Diabetes Mellitus is a serious health problem. In the year 2030 it will affect 366 million people around the world. Objective: Evaluate the effectiveness of a mixed intervention and reducing the amount and seriousness of acute complications in diabetics from our Health Area. Materials and method: Protocols of action as well as information documents were produced. Diabetes Unit coordinated educational activities in the different support levels of the Area VII of Murcia. Information talks were provided for the people in charge of the Diabetes Unit in every Care Center and Service of the Health Area. Personalized training was provided for patients treated in the differet Care levels. The study comprised three stages. Information leaflets were spread and talks offered to the patient regarding in house handling of hypo and hyper glycemia. Results: A reduction of 39% of the emergencies due to acute non complicated diabetes was achieved, as well as a reduction of 47.6% of hospital admissions. There was a reduction of 67.8% of the amount of total hospital stays for the group of patients under 35 years who were admitted into the hospital due to type 1 or 2 diabetes mellitus that didn't show any complications (GRD295. Conclusions: There was a reduction of more than thirty percent in the emergencies due to acute decompensations in the disease and a significant reduction in the avoidable hospital stays in the young adult, thus improving the patients' life quality and reducing the social cost of the diabetic patient.Introducción: La diabetes mellitus tipo 2 es un problema de salud grave. En el año 2030 afectará a 366 millones de personas en todo el mundo. Objetivo: Evaluar la eficacia de una intervención mixta y reducir la cantidad y gravedad de las complicaciones agudas de la diabetes en nuestra Área de Salud. Material y método: Se diseñaron protocolos de actuación y documentos de información. La Unidad de Diabetes coordin

  11. [Biological evolution and specialization].

    Science.gov (United States)

    Luo, Weizhen; Wang, Deli

    2003-12-01

    There were some disputes about the concept and mechanism of biological evolution. This paper tried to give more explanations on the key concepts. The biological adaptability was distinguished into two different concepts: biological evolution and specialization. The former was defined as the process of biologically gradual evolvement, and the latter was considered as the process of species formation at horizontal development. Moreover, a new conceptual framework was applied to the popular biological theories known by people, and the previous research results or discoveries were explained over again.

  12. Special geometry in hypermultiplets

    CERN Document Server

    De Jaegher, J; Kleijn, B; Vandoren, S

    1998-01-01

    We give a detailed analysis of pairs of vector and hypermultiplet theories with N=2 supersymmetry in four spacetime dimensions that are related by the (classical) mirror map. The symplectic reparametrizations of the special transformations on the hypermultiplets. We construct the Sp(1)$\\times$Sp($n$) one-forms in terms of which the hypermultiplet couplings are encoded and exhibit their behaviour under symplectic reparametrizations. Both vector and hypermultiplet theories allow vectorial central charges in the supersymmetry algebra associated with integrals over the Kähler and hyper-Kähler forms, respectively. We show how these charges and the holomorphic BPS mass are related by the mirror map.

  13. Health Facilities Safety in Natural Disasters: Experiences and Challenges from South East Europe

    Directory of Open Access Journals (Sweden)

    Vesela Radovic

    2012-05-01

    Full Text Available The United Nations named 2010 as a year of natural disasters, and launched a worldwide campaign to improve the safety of schools and hospitals from natural disasters. In the region of South East Europe, Croatia and Serbia have suffered the greatest impacts of natural disasters on their communities and health facilities. In this paper the disaster management approaches of the two countries are compared, with a special emphasis on the existing technological and legislative systems for safety and protection of health facilities and people. Strategic measures that should be taken in future to provide better safety for health facilities and populations, based on the best practices and positive experiences in other countries are recommended. Due to the expected consequences of global climate change in the region and the increased different environmental risks both countries need to refine their disaster preparedness strategies. Also, in the South East Europe, the effects of a natural disaster are amplified in the health sector due to its critical medical infrastructure. Therefore, the principles of environmental security should be implemented in public health policies in the described region, along with principles of disaster management through regional collaborations.

  14. The Special Student in Science.

    Science.gov (United States)

    Simons, Grace H.; Hepner, Nancy

    1992-01-01

    Article offers some adaptations the authors used to help integrate special education students in regular classrooms. Authors believe that productivity is achieved by having the special education teacher work directly with the classroom teacher in a two-teacher partnership situation. Provides lists of strategies to help special education students…

  15. Replication Research and Special Education

    Science.gov (United States)

    Travers, Jason C.; Cook, Bryan G.; Therrien, William J.; Coyne, Michael D.

    2016-01-01

    Replicating previously reported empirical research is a necessary aspect of an evidence-based field of special education, but little formal investigation into the prevalence of replication research in the special education research literature has been conducted. Various factors may explain the lack of attention to replication of special education…

  16. Replication Research and Special Education

    Science.gov (United States)

    Travers, Jason C.; Cook, Bryan G.; Therrien, William J.; Coyne, Michael D.

    2016-01-01

    Replicating previously reported empirical research is a necessary aspect of an evidence-based field of special education, but little formal investigation into the prevalence of replication research in the special education research literature has been conducted. Various factors may explain the lack of attention to replication of special education…

  17. The ARL Special Collections Initiative.

    Science.gov (United States)

    Hewitt, Joe A.; Panitch, Judith M.

    2003-01-01

    Reviews the Association of Research Libraries (ARL) activities regarding special collections. Highlights include local and collaborative approaches; budget pressures; access to special collections; digitization programs; recruiting qualified staff; results of a survey of ARL special collections; and the need for ongoing statistics for special…

  18. Virtual Reality and Special Needs

    Science.gov (United States)

    Jeffs, Tara L.

    2009-01-01

    The use of virtual environments for special needs is as diverse as the field of Special Education itself and the individuals it serves. Individuals with special needs often face challenges with attention, language, spatial abilities, memory, higher reasoning and knowledge acquisition. Research in the use of Virtual Learning Environments (VLE)…

  19. Response Essay: Special Education Research.

    Science.gov (United States)

    McGee, Paid

    2000-01-01

    This commentary reflects on findings from previous articles that reviewed trends in special education research in the United States, Norway, Botswana, Ecuador, Australia, and Turkey. It discusses the function, funding, and subject matter of special education research, on research on the education of special education teachers, and on research…

  20. APARTHEID SOUTH AFRICA

    African Journals Online (AJOL)

    The motivation for this article is partly traceable to the Pretoria High Court decision in Chinese Association of South Africa v Minister of Labour,3 in which the ... The notion of equality and non-discrimination is thought to strengthen the bonds .... show us that the original inhabitants of South Africa are the Khoi and San people,.

  1. South African Medical Journal

    African Journals Online (AJOL)

    The South African Medical Journal is published by the South African Medical Association, ... Guest Editorial: Growing wilderness and expedition medicine education in ... Does access to private healthcare influence potential lung cancer cure rates? ... Cardiovascular risk factors and mortality in children with chronic kidney ...

  2. Preparing School Psychologists to Testify at Due Process Hearings.

    Science.gov (United States)

    Fineman, Carol A.

    Guidelines are presented for school psychologists in order to make their testimony at special education due process hearings as effective as possible. Recommendations are offered to prepare the school psychologist to: (1) accept the role of expert witness; (2) organize and review case materials; (3) state relevant rules, procedures, and criteria;…

  3. 34 CFR 300.507 - Filing a due process complaint.

    Science.gov (United States)

    2010-07-01

    ... parents. The public agency must inform the parent of any free or low-cost legal and other relevant... 34 Education 2 2010-07-01 2010-07-01 false Filing a due process complaint. 300.507 Section 300.507 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION...

  4. JFDE Special ICAE 2015

    Directory of Open Access Journals (Sweden)

    Tillmann Klein

    2015-06-01

    Full Text Available We are proud to announce that the Journal of Facade Design and Engineering is becoming a firm partner for the distribution of scientific knowledge of the ICAE International Congress on Architectural Envelopes, organised by Tecnalia San Sebastian. Tecnalia is one of the founding members of the European Facade Network EFN, and this partnership supports the development of JFDE with regards to the discipline of facade design and engineering. This issue of JFDE is dedicated to ICAE 2015, the VIIth edition of the congress. The contributions have been carefully selected from 32 abstracts, submitted to the scientific section of the conference. Subsequently the finished papers have been subjected to the regular blind review process of the journal. At this point, we want to thank our special editors Julen Astudillo and Jose Antonio Chica for their effort to make this partnership happen. The paper contributions show an interesting selection of approaches to innovative materials, form finding, simulation and climatic concepts. This demonstrates the special character of the discipline we are working in, bridging research, design and practice. Facade Design and Engineering is a peer reviewed, open access journal, funded by The Netherlands Organisation for Scientific Research NWO (www.nwo.nl. We see ‘open access’ as the future publishing model. But it certainly requires new financial models which we will have to explore over the coming years.

  5. Improving Aerosol Simulation over South Asia for Climate and Air Quality Studies

    Science.gov (United States)

    Pan, Xiaohua; Chin, Mian; Bian, Huisheng; Gautam, Ritesh

    2014-01-01

    Atmospheric pollution over South Asia attracts special attention due to its effects on regional climate, the water cycle, and human health. These effects are potentially growing owing to rising trends of anthropogenic aerosol emissions found there. However, it has been proved quite challenging to adequately represent the aerosol spatial distribution and magnitude over this critical region in global models (Pan et al. 2014), with the surface concentrations, aerosol optical depth (AOD), and absorbing AOD (AAOD) significantly underestimated, especially in October-January when the agricultural waste burning and anthropogenic aerosol dominate over dust aerosol. In this study, we aim to investigate the causes for such discrepancy in winter by conducting sets of model experiments with NASA's GEOS-5 in terms of (1) spatial resolution, (2) emission amount, and (3) meteorological fields.

  6. ORNAMENTAL SPECIES USED IN WATER GARDENS FROM SOUTH KOREA

    Directory of Open Access Journals (Sweden)

    PARK SANG KUN

    2009-12-01

    Full Text Available Aquatic plants (hydrophytic plants or hydrophytes are plants that have adapted to live in or on aquatic environments. Because they are living under the water require numerous special adaptations, aquatic plants can only grow in water or permanently saturated soil. Aquatic vascular plants can be ferns or angiosperms (from a variety of families, including monocots and dicots. As opposed to plants types such as mesophytes and xerophytes, hydrophytes do not have a problem in retaining water due to the abundance of water in its environment. This means the plant has less need to regulate transpiration (indeed, the regulation of transpiration would require more energy than the possible benefits incurred.The Korean vascular flora contains 217 families, 1.045 genera, 3.034 species, and 406 infraspecific taxa [CHONG-WOOK PARK, 2007].In Mokp’o region (South Korea, in 1995, was identified hydrophytes species composed by 11 orders, 22 families, 23 genera, 38 species, 9 varieties, total 48 taxa. These were composed by 22 taxa emerged plants, 15 taxa floating-leaves plants, 8 taxa submerged plants and 3 taxa free-floating plants [JEONG WOO-GYU & al., 1995].The same research collective, in 1996, in Paksil, Yundang (South Korea swamp region was identified hydrophytes species composed by 11 orders, 22 families, 31 genera, 41 species, 10 varieties; it represents 12.1% of total plants. These is composed of 25 taxa emerged plants, 15 taxa floating-leaves plants, 9 taxa submerged plants and 3 taxa free-floating plants [JEONG WOO-GYU & al., 1996].This paper contains the classification of water plants and a brief description of some aquatic species used in Korean ancient and modern gardens in order to introduce in our country.

  7. Rethinking "relevance": South African psychology in context.

    Science.gov (United States)

    Long, Wahbie

    2013-02-01

    This article examines the phenomenon known as the "relevance debate" in South African psychology. It begins with a historical overview of the contours of the discipline in that country before describing the controversy's international dimensions, namely, the revolutionary politics of 1960s higher education and the subsequent emergence of cognate versions of the debate in American, European, and "Third World" psychology. The article then details how South Africa's "relevance" project enjoyed a special affinity with an assortment of ethnic-cultural, national, and continental myths and metaphors, all of which served the interests of the political formations of the day. It discusses how, in present-day South Africa, the intelligentsia has become an important catalyst for the so-called African Renaissance, which seeks to provide "relevant" solutions for the regeneration of African society. However, the global hegemony of what began in the 1970s as a "second academic revolution," aided by the lifting of the academic boycott of South Africa, has blunted the once critical edge of "relevance" discourse. A new mode of knowledge production now holds sway, the outcome of a dramatic reformulation of the capitalist manifesto in which the values of the "May 68" generation have been hijacked by a managerialist rationality. In light of the capitalization of the knowledge-production enterprise, it is concluded that the idiom of "relevance" has outlived its usefulness.

  8. The 10 Meter South Pole Telescope

    OpenAIRE

    Carlstrom, J. E.; Ade, P. A. R.; Aird, K. A.; Benson, B. A.; Bleem, L. E.; Busetti, S.; Chang, C. L.; Chauvin, E; Cho, H. -M.; Crawford, T. M.; Crites, A. T.; Dobbs, M. A.; Halverson, N. W.; Heimsath, S.; Holzapfel, W. L.

    2009-01-01

    The South Pole Telescope (SPT) is a 10 m diameter, wide-field, offset Gregorian telescope with a 966-pixel, multi-color, millimeter-wave, bolometer camera. It is located at the Amundsen-Scott South Pole station in Antarctica. The design of the SPT emphasizes careful control of spillover and scattering, to minimize noise and false signals due to ground pickup. The key initial project is a large-area survey at wavelengths of 3, 2 and 1.3 mm, to detect clusters of galaxies via the Sunyaev-Zeldov...

  9. Perceptions of Supportive Leadership Behaviors of School Site Administrators for Secondary Special Education Teachers

    Science.gov (United States)

    Roderick, Erin; Jung, Adrian Woo

    2012-01-01

    School administrators fall short of supporting special education teachers due to a lack of knowledge of and experience in special education. The purpose of this study was to identify and compare leadership behaviors perceived as supportive by special education teachers and school site administrators. Data collection involved a survey instrument…

  10. Holographic Special Relativity

    CERN Document Server

    Wise, Derek K

    2013-01-01

    We reinterpret special relativity, or more precisely its de Sitter deformation, in terms of 3d conformal geometry, as opposed to (3+1)d spacetime geometry. An inertial observer, usually described by a geodesic in spacetime, becomes instead a choice of ways to reverse the conformal compactification of a Euclidean vector space up to scale. The observer's "current time," usually given by a point along the geodesic, corresponds to the choice of scale in the decompactification. We also show how arbitrary conformal 3-geometries give rise to "observer space geometries," as defined in recent work, from which spacetime can be reconstructed under certain integrability conditions. We conjecture a relationship between this kind of "holographic relativity" and the "shape dynamics" proposal of Barbour and collaborators, in which conformal space takes the place of spacetime in general relativity. We also briefly survey related pictures of observer space, including the AdS analog and a representation related to twistor theor...

  11. Capabilities and Special Needs

    DEFF Research Database (Denmark)

    Kjeldsen, Christian Christrup

    thesis deals with a new Danish innovative policy (Act. no. 564 of 2007), a social work and educational intervention for mentally challenged Young people and other young people with special needs, the so-called individually arranged youth education (STU). The investigated area has lately been taken......The author, Christian Christrup Kjeldsen, presents a comprehensive capability-oriented study of high excellence. For this work he has recieved the doctor titel Dr.phil (Doktor der Philosophie) from Bielefeld University, Germany 2013 with the highest possible grade "ausgezeichnet". The doctoral...... into international consideration in relation to the implementation of the UN convention on the rights of persons with disabilities. As for the theoretical basis, the research makes use of the sociological open-ended and relational concepts of Pierre Bourdieu and the normative yardstick of the Capability Approach...

  12. Capabilities and Special Needs

    DEFF Research Database (Denmark)

    Kjeldsen, Christian Christrup

    The author, Christian Christrup Kjeldsen, presents a comprehensive capability-oriented study of high excellence. For this work he has recieved the doctor titel Dr.phil (Doktor der Philosophie) from Bielefeld University, Germany 2013 with the highest possible grade "ausgezeichnet". The doctoral...... thesis deals with a new Danish innovative policy (Act. no. 564 of 2007), a social work and educational intervention for mentally challenged Young people and other young people with special needs, the so-called individually arranged youth education (STU). The investigated area has lately been taken...... into international consideration in relation to the implementation of the UN convention on the rights of persons with disabilities. As for the theoretical basis, the research makes use of the sociological open-ended and relational concepts of Pierre Bourdieu and the normative yardstick of the Capability Approach...

  13. Special grand unification

    Science.gov (United States)

    Yamatsu, Naoki

    2017-06-01

    We discuss new-type grand unified theories based on grand unified groups broken into their special subgroups, as well as their regular subgroups. In the framework, when we construct 4-dimensional (4D) chiral gauge theories, i.e., the Standard Model (SM), 4D gauge anomaly cancelation restricts the minimal number of generations of the 4D SM Weyl fermions. We show that in a 6-dimensional (6D) SU(16) gauge theory on M^4× T^2/\\mathbb{Z}_2, one generation of the SM fermions can be embedded into a 6D bulk Weyl fermion. For the model including 3 chiral generations of the SM fermions, the 6D and 4D gauge anomalies on the bulk and fixed points are canceled out without exotic 4D chiral fermions.

  14. [Allergic contact eczema due to 'tea tree' oil].

    Science.gov (United States)

    van der Valk, P G; de Groot, A C; Bruynzeel, D P; Coenraads, P J; Weijland, J W

    1994-04-16

    In four patients, three women aged 45, 29 and 52 years and a man aged 45 years, allergic contact dermatitis due to 'tea tree' oil was diagnosed. The case of the man was published before. 'Tea tree' oils are essential oils distilled from the leaves of myrtaceous trees and shrubs occurring in Australia and South-East Asia. The 'tea tree' oil available in the Netherlands is distilled from the Melaleuca alternifolia and mainly contains eucalyptol. Eucalyptol is probably the most important allergen.

  15. Amchitka Island, Alaska, special sampling project 1997

    Energy Technology Data Exchange (ETDEWEB)

    U.S. Department of Energy, Nevada Operations Office

    2000-06-28

    This 1997 special sampling project represents a special radiobiological sampling effort to augment the 1996 Long-Term Hydrological Monitoring Program (LTHMP) for Amchitka Island in Alaska. Lying in the western portion of the Aleutian Islands arc, near the International Date Line, Amchitka Island is one of the southernmost islands of the Rat Island Chain. Between 1965 and 1971, the U.S. Atomic Energy Commission conducted three underground nuclear tests on Amchitka Island. In 1996, Greenpeace collected biota samples and speculated that several long-lived, man-made radionuclides detected (i.e., americium-241, plutonium-239 and -240, beryllium-7, and cesium-137) leaked into the surface environment from underground cavities created during the testing. The nuclides of interest are detected at extremely low concentrations throughout the environment. The objectives of this special sampling project were to scientifically refute the Greenpeace conclusions that the underground cavities were leaking contaminants to the surface. This was achieved by first confirming the presence of these radionuclides in the Amchitka Island surface environment and, second, if the radionuclides were present, determining if the source is the underground cavity or worldwide fallout. This special sampling and analysis determined that the only nonfallout-related radionuclide detected was a low level of tritium from the Long Shot test, which had been previously documented. The tritium contamination is monitored and continues a decreasing trend due to radioactive decay and dilution.

  16. Dermatophytosis in special patient populations

    Institute of Scientific and Technical Information of China (English)

    Salama A Ouf; Tarek A Moussa; Alshimaa M Abd-Elmegeed; Samar R Eltahlawy

    2016-01-01

    Objective:To study the occurrence and prevalence of dermatomycosis in special patient populations suffering from diabetes, cancer and heart diseases. Methods: A total of 640 patients suffering from diabetes, 280 patients suffering from cancer and 210 patients suffering from heart diseases from Cairo City were evaluated for dermatophytosis at the dermatology clinics of four different hospitals from January 2005 to December 2006. Results: The presence of diabetes looks a risk factor for tinea pedis and tinea corporis. Tinea cruris and tinea unguium were not common among diabetics, while tinea capitis and tinea versicolor were completely missed. Tinea capitis followed by tinea pedis are the most common among cancer patients. Thirty cases were recorded for tinea among 210 patients with heart diseases of which tinea capitis and tinea versicolor were recorded once while the other clinical types of tinea were estimated in 6-8 patients for each type. Conclusions: The present investigation shows that diabetes remains to be a risk factor for dermatophytosis and cancer comes next due to the use of radioactive irradiation.

  17. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... Mashhad due to political priority, and the concentration of facilities in it that are the ... emphasizes the separation of different uses such as housing, business, and ... expansion of cities under market conditions, mainly in the ... uncoordinated and single uses where there is no mix (Mokhtari et al., 2013).

  18. Research Article Special Issue

    African Journals Online (AJOL)

    2016-06-15

    Jun 15, 2016 ... punishments in the fifth book of the Penal Code Act of 1375. Due to the difficulty ... However, this step takes for a long time, for example, over ... Asked the Guardian Council to declare its opinion in this case, Guardian. Council ...

  19. Impact of climate and weather on the activities of the building and construction industry in South Africa

    CSIR Research Space (South Africa)

    De Villiers, GDT

    1986-01-01

    Full Text Available This study represents a quantitative survey of the impact of the climate and weather on the activities of the building and construction industry in South Africa. Seasonal productivity problems, the seasonal provision of special facilities...

  20. South Africa PIMS

    Data.gov (United States)

    US Agency for International Development — PIMS (SOL-674-12-000037) collects and provides information on activities, results, partners, and staff supported through PEPFAR funding in each sub-district of South...

  1. South African Airborne Operations

    African Journals Online (AJOL)

    South Africa carried out numerous airborne operations during the latter part ofthe last century. .... Watch, an engineer unit under command of Commandant Louw, which had been ..... locals, to transport weapons, food and other supplies.

  2. The South Asian genome.

    Science.gov (United States)

    Chambers, John C; Abbott, James; Zhang, Weihua; Turro, Ernest; Scott, William R; Tan, Sian-Tsung; Afzal, Uzma; Afaq, Saima; Loh, Marie; Lehne, Benjamin; O'Reilly, Paul; Gaulton, Kyle J; Pearson, Richard D; Li, Xinzhong; Lavery, Anita; Vandrovcova, Jana; Wass, Mark N; Miller, Kathryn; Sehmi, Joban; Oozageer, Laticia; Kooner, Ishminder K; Al-Hussaini, Abtehale; Mills, Rebecca; Grewal, Jagvir; Panoulas, Vasileios; Lewin, Alexandra M; Northwood, Korrinne; Wander, Gurpreet S; Geoghegan, Frank; Li, Yingrui; Wang, Jun; Aitman, Timothy J; McCarthy, Mark I; Scott, James; Butcher, Sarah; Elliott, Paul; Kooner, Jaspal S

    2014-01-01

    The genetic sequence variation of people from the Indian subcontinent who comprise one-quarter of the world's population, is not well described. We carried out whole genome sequencing of 168 South Asians, along with whole-exome sequencing of 147 South Asians to provide deeper characterisation of coding regions. We identify 12,962,155 autosomal sequence variants, including 2,946,861 new SNPs and 312,738 novel indels. This catalogue of SNPs and indels amongst South Asians provides the first comprehensive map of genetic variation in this major human population, and reveals evidence for selective pressures on genes involved in skin biology, metabolism, infection and immunity. Our results will accelerate the search for the genetic variants underlying susceptibility to disorders such as type-2 diabetes and cardiovascular disease which are highly prevalent amongst South Asians.

  3. South and Southwest HSRC

    Data.gov (United States)

    Federal Laboratory Consortium — The Hazardous Substance Research Center/South and Southwest is a competitively awarded, peer-reviewed research consortium led by Louisiana State University with the...

  4. Ladybugs of South Dakota

    Science.gov (United States)

    Images of the 79 species of Coccinellidae occurring in South Dakota are presented in taxonomic order. Information on each species includes genus-species name, sub-familial classification, and lengths and widths....

  5. The South Asian genome.

    Directory of Open Access Journals (Sweden)

    John C Chambers

    Full Text Available The genetic sequence variation of people from the Indian subcontinent who comprise one-quarter of the world's population, is not well described. We carried out whole genome sequencing of 168 South Asians, along with whole-exome sequencing of 147 South Asians to provide deeper characterisation of coding regions. We identify 12,962,155 autosomal sequence variants, including 2,946,861 new SNPs and 312,738 novel indels. This catalogue of SNPs and indels amongst South Asians provides the first comprehensive map of genetic variation in this major human population, and reveals evidence for selective pressures on genes involved in skin biology, metabolism, infection and immunity. Our results will accelerate the search for the genetic variants underlying susceptibility to disorders such as type-2 diabetes and cardiovascular disease which are highly prevalent amongst South Asians.

  6. Special Operations - Myths and facts

    DEFF Research Database (Denmark)

    Jensen, Lars H. Ehrensvärd

    The brief addresses some of the myths, which have induced an institutional resistance at the political and military decision levels against understanding and considering special operations as a valuable strategic tool in contemporary and future conflict prevention, crisis management, and conflict...... management. The brief gives a generic overview over what special operations factually are, thus focusing on developing a broader understanding of the usefulness of special operations in the strategy of a small state....

  7. Special Operations Research Topics 2016

    Science.gov (United States)

    2015-01-01

    maintain SOF buying power and establish 10 Special Operations Research Topics 2016 Please send your completed research papers on these topics to the...higher value? As the millennial genera- tion and subsequent generations increasingly rely on social media to connect, how will this impact the safety... buy 48 Special Operations Research Topics 2016 Please send your completed research papers on these topics to the JSOU Center for Special Operations

  8. Projectiles, pendula, and special relativity

    CERN Document Server

    Price, R H

    2005-01-01

    The kind of flat-earth gravity used in introductory physics appears in an accelerated reference system in special relativity. From this viewpoint, we work out the special relativistic description of a ballistic projectile and a simple pendulum, two examples of simple motion driven by earth-surface gravity. The analysis uses only the basic mathematical tools of special relativity typical of a first-year university course.

  9. Call for Special Issue Proposals

    OpenAIRE

    2014-01-01

    The Interdisciplinary Journal of Problem-Based Learning is seeking proposals for guest edited special topics issue to be published in 2016. The special issue should focus on a targeted area of interest relevant to problem-based learning, project-based learning, case-based learning, anchored instruction, or inquiry broadly. We are open to any areas of specialized interest, whether they are context, content, or process related.

  10. Projectiles, pendula, and special relativity

    Science.gov (United States)

    Price, Richard H.

    2005-05-01

    The kind of flat-earth gravity used in introductory physics appears in an accelerated reference system in special relativity. From this viewpoint, we work out the special relativistic description of a ballistic projectile and a simple pendulum, two examples of simple motion driven by earth-surface gravity. The analysis uses only the basic mathematical tools of special relativity typical of a first-year university course.

  11. Theater Special Operations Commands Realignment

    Science.gov (United States)

    2014-06-01

    D. Teske Mr. William C. Fleser United States Special Operations Command 7701 Tampa Point Boulevard MacDill Air Force Base, Florida 33621 Point...of Contact Ken D. Teske United States Special Operations Command 7701 Tampa Point Boulevard MacDill Air Force Base, Florida 33621 (757) 510...Theater Special Operations Commands Realignment Mr. Michael D. Tisdel Mr. Ken D. Teske Mr. William C. Fleser 19th ICCRTS 17 June 2014 Paper ID

  12. Narrative review of EHDI in South Africa

    Directory of Open Access Journals (Sweden)

    Selvarani Moodley

    2015-02-01

    Full Text Available Background: With 17 babies born with hearing loss every day in South Africa, there is a pressing need for systematic Early Hearing Detection and Intervention (EHDI services. Progress is being made in offering newborn hearing screening and studies have been conducted to document these processes within South Africa. However, due to the lack of a national and holistic overview of EHDI services to date, an accurate picture of the current status of EHDI within the South African context is required. Objective: To document and profile what has been published within the field of EHDI in South Africa over the last two decades (Jan 1995–Sept 2014 in order to gain a comprehensive overview of the current status and practice of screening and diagnosis in the field of paediatric hearing loss. Method: A narrative review of peer-reviewed articles related to EHDI in South Africa was conducted by searching the EBSCOHOST, SCOPUS and JSTOR databases for the period January 1995 to September 2014. Results: Results indicate that over the last two decades research and publications in the field of EHDI have increased considerably. These publications have revealed extensive knowledge related to paediatric hearing screening and intervention services in South Africa; however, this knowledge seems to be limited primarily to the provinces of Gauteng and the Western Cape. Furthermore, studies pertaining to diagnosis have revealed that, although much has been written on the scientific aspects on tools for diagnosis of hearing loss, there is a lack of comprehensive information on diagnostic protocols and procedures. Conclusion: Despite the clear progress being made in South Africa in the field of early hearing detection and intervention, there is a need for comprehensive studies on protocols and procedures in diagnosing paediatric hearing loss. Finally, the narrative review revealed a clear need to ensure that development and growth in the field of EHDI is a national priority

  13. Narrative review of EHDI in South Africa.

    Science.gov (United States)

    Moodley, Selvarani; Storbeck, Claudine

    2015-01-01

    With 17 babies born with hearing loss every day in South Africa, there is a pressing need for systematic Early Hearing Detection and Intervention (EHDI) services. Progress is being made in offering newborn hearing screening and studies have been conducted to document these processes within South Africa. However, due to the lack of a national and holistic overview of EHDI services to date, an accurate picture of the current status of EHDI within the South African context is required. To document and profile what has been published within the field of EHDI in South Africa over the last two decades (Jan 1995–Sept 2014) in order to gain a comprehensive overview of the current status and practice of screening and diagnosis in the field of paediatric hearing loss. A narrative review of peer-reviewed articles related to EHDI in South Africa was conducted by searching the EBSCOHOST, SCOPUS and JSTOR databases for the period January 1995 to September 2014. Results indicate that over the last two decades research and publications in the field of EHDI have increased considerably. These publications have revealed extensive knowledge related to paediatric hearing screening and intervention services in South Africa; however, this knowledge seems to be limited primarily to the provinces of Gauteng and the Western Cape. Furthermore, studies pertaining to diagnosis have revealed that, although much has been written on the scientific aspects on tools for diagnosis of hearing loss, there is a lack of comprehensive information on diagnostic protocols and procedures. Despite the clear progress being made in South Africa in the field of early hearing detection and intervention, there is a need for comprehensive studies on protocols and procedures in diagnosing paediatric hearing loss. Finally, the narrative review revealed a clear need to ensure that development and growth in the field of EHDI is a national priority and extends beyond the two provinces currently showing growth.

  14. Special Issue: Tsallis Entropy

    Directory of Open Access Journals (Sweden)

    Anastasios Anastasiadis

    2012-02-01

    Full Text Available One of the crucial properties of the Boltzmann-Gibbs entropy in the context of classical thermodynamics is extensivity, namely proportionality with the number of elements of the system. The Boltzmann-Gibbs entropy satisfies this prescription if the subsystems are statistically (quasi- independent, or typically if the correlations within the system are essentially local. In such cases the energy of the system is typically extensive and the entropy is additive. In general, however, the situation is not of this type and correlations may be far from negligible at all scales. Tsallis in 1988 introduced an entropic expression characterized by an index q which leads to a non-extensive statistics. Tsallis entropy, Sq, is the basis of the so called non-extensive statistical mechanics, which generalizes the Boltzmann-Gibbs theory. Tsallis statistics have found applications in a wide range of phenomena in diverse disciplines such as physics, chemistry, biology, medicine, economics, geophysics, etc. The focus of this special issue of Entropy was to solicit contributions that apply Tsallis entropy in various scientific fields. [...

  15. Cine Club - Special Event

    CERN Multimedia

    Cine Club

    2017-01-01

    Special event on Thursday 4 May 2017 at 18:30 CERN Council Chamber In collaboration with the CERN Running Club and the Women In Technology initiative, the CERN CineClub is happy to announce the screening of the film Free to Run Directed by Pierre Morath Switzerland, 2016, 99 minutes Today, all anybody needs to run is the determination and a pair of the right shoes. But just fifty years ago, running was viewed almost exclusively as the domain of elite male athletes who competed on tracks. With insight and propulsive energy, director Pierre Morath traces running's rise to the 1960s, examining how the liberation movements and newfound sense of personal freedom that defined the era took the sport out of the stadiums and onto the streets, and how legends like Steve Prefontaine, Fred Lebow, and Kathrine Switzer redefined running as a populist phenomenon. Original version French; English subtitles. http://freetorun.ch/ Come along to watch the film and learn more about the history of popular races and amat...

  16. A special issue on solar cells

    Institute of Scientific and Technical Information of China (English)

    Yi-Bing CHENG

    2011-01-01

    @@ The increasing demand for renewable energy has made the solar cell technology as one of the most significantresearch and development areas of today.Silicon based solar cells are the dominant photovoltaic products at the present time, but the relatively high costs are barriers for their broad applications.Research has been active worldwide in developing other photovoltaic technologies that use cheap materials and can be easily manufactured.Organic solar cells have attracted a lot of interests recently due to their potential to be low cost photovoltaic technologies.This special issue of the Frontiers of Optoelectronics in China has collected research articles by a number of Chinese and international experts.It is aimed to broaden the readers' view about some of the recent developments and challenges in this important R&D field.Thirteen excellent papers are in this special issue including 4 review articles and 9 research articles.

  17. Conducting Due Diligence in China

    Institute of Scientific and Technical Information of China (English)

    CHRIS; DEVONSHIRE-ELLIS

    2008-01-01

    Ninety percent of problems when set- ting up business in China can be avoided by the deployment of due diligence at the front end of the investment planning.Here we point out some of the areas that can hinder a sensible approach to due diligence,the hidden risks and basic checks.The process does not have to be expensive. Land use rights These relate to the status of the land on which your Chinese partner has his prem-

  18. Quivers For Special Fuel Rods-Disposal Of Special Fuel Rods In CASTOR V Casks

    Energy Technology Data Exchange (ETDEWEB)

    Bannani, Amin; Cebula, Wojciech; Buchmuller, Olga; Huggenberg, Roland [GNS, Essen (Germany); Helmut Kuhl [WTI, Julich (Germany)

    2015-05-15

    While GNS casks of the CASTOR family are a suitable means to transfer fuel assemblies (FA) from the NPP to an interim dry storage site, Germanys phase-out of nuclear energy has triggered the demand for an additional solution to dispose of special fuel rods (SFR), normally remaining in the fuel pond until the final shutdown of the NPP. SFR are fuel rods that had to be removed from fuel assemblies mainly due to their special condition, e. g. damages in the cladding of the fuel rods which may have occurred during reactor operations. SFR are usually stored in the spent fuel pond after they are removed from the FA. The quiver for special fuel rods features a robust yet simple design, with a high mechanical stability, a reliable leak-tightness and large safety margins for future requirements on safety analysis. The quiver for special fuel rods can be easily adapted to a large variety of different damaged fuel rods and tailored to the specific need of the customer. The quiver for special fuel rods is adaptable e.g. in length and diameter for use in other types of transport and storage casks and is applicable in other countries as well. The overall concept presented here is a first of its kind solution for the disposal of SFRs via Castor V-casks. This provides an important precondition in achieving the status 'free from nuclear fuel' of the shut down German NPPs.

  19. Social Security's special minimum benefit.

    Science.gov (United States)

    Olsen, K A; Hoffmeyer, D

    Social Security's special minimum primary insurance amount (PIA) provision was enacted in 1972 to increase the adequacy of benefits for regular long-term, low-earning covered workers and their dependents or survivors. At the time, Social Security also had a regular minimum benefit provision for persons with low lifetime average earnings and their families. Concerns were rising that the low lifetime average earnings of many regular minimum beneficiaries resulted from sporadic attachment to the covered workforce rather than from low wages. The special minimum benefit was seen as a way to reward regular, low-earning workers without providing the windfalls that would have resulted from raising the regular minimum benefit to a much higher level. The regular minimum benefit was subsequently eliminated for workers reaching age 62, becoming disabled, or dying after 1981. Under current law, the special minimum benefit will phase out over time, although it is not clear from the legislative history that this was Congress's explicit intent. The phaseout results from two factors: (1) special minimum benefits are paid only if they are higher than benefits payable under the regular PIA formula, and (2) the value of the regular PIA formula, which is indexed to wages before benefit eligibility, has increased faster than that of the special minimum PIA, which is indexed to inflation. Under the Social Security Trustees' 2000 intermediate assumptions, the special minimum benefit will cease to be payable to retired workers attaining eligibility in 2013 and later. Their benefits will always be larger under the regular benefit formula. As policymakers consider Social Security solvency initiatives--particularly proposals that would reduce benefits or introduce investment risk--interest may increase in restoring some type of special minimum benefit as a targeted protection for long-term low earners. Two of the three reform proposals offered by the President's Commission to Strengthen

  20. Specialization and Agglomeration Patterns in Eastern Europe

    Directory of Open Access Journals (Sweden)

    Chapman, Sheila A.

    2013-04-01

    Full Text Available The paper investigates specialization and agglomeration trends in EU-27 NUTS2 regions over 1991-2011 by means of two versions of the relative Theil indicator that use employment data. The paper’s main focus is on Central and Eastern European Countries (CEECs regions. As a legacy of central planning, in the early ‘Nineties these regions presented significantly above-average specialization and agglomeration. The paper shows that over 1991-2011 these features change very little; moreover, while disproportions fall in the other EU members, they rise in CEECs, implying growing divergence among the two groups in real terms, notwithstanding EU emphasis on real convergence. Indicators disaggregated by sectors show that for CEECs specialization/agglomeration change most in agriculture, market services and manufacturing. The paper focuses on the last two sectors. It argues that performance in the service sector is largely due to capital regions catching up on previous underdevelopment in the sector, therefore getting closer to Western regions. Non-capital regions instead lag behind, moving away from the EU sectoral average. As far as manufacturing is concerned, CEECs regions continue to specialize in the more traditional lines of production, for which also agglomeration remains extremely high. Consideration of the changes over time gives a partially different picture and shows that the higher specialization in overall manufacturing results from the development of a small but dynamic medium-high technology sub-sector that is significantly disseminated across regions, thus appearing to result from successful industrial restructuring and reconversion.

  1. SURVEY OF BIBLIOGRAPHIES AND REFERENCE WORKS ON ASIA, AFRICA, LATIN AMERICA, RUSSIA, AND EAST EUROPE--AND COMPILATION OF BIBLIOGRAPHIES ON EAST ASIA, SOUTH ASIA AND AFRICA SOUTH OF THE SAHARA FOR UNDERGRADUATE LIBRARIES. INTERIM REPORT, PHASE ONE.

    Science.gov (United States)

    MOREHOUSE, WARD

    THE PURPOSE OF THE PROJECT IS TO ASSIST UNDERGRADUATE LIBRARIES IN STRENGTHENING THEIR RESOURCES ON AREAS OUTSIDE THE PERIMETER OF WESTERN CIVILIZATION USUALLY GIVEN LITTLE ATTENTION BY AMERICAN COLLEGES, WITH SPECIAL EMPHASIS ON EAST AND SOUTH ASIA AND AFRICA SOUTH OF THE SAHARA. UNDER THE PROJECT'S FIRST PHASE, A PANEL OF LIBRARY ADVISERS WAS…

  2. Future Trends in Nutrient Export to the Coastal Waters of South America: Implications for Occurrence of Eutrophication

    NARCIS (Netherlands)

    Struijk, F.; Kroeze, C.

    2010-01-01

    We analyze future trends in nutrient export to the coastal waters of South America, with a special focus on the causes of nutrient export and their potential effects. Nutrient Export from Watersheds (NEWS) model results for South America are presented, including trends in human activities and the as

  3. Are Special Education Students Happy?

    Science.gov (United States)

    Uusitalo-Malmivaara, Lotta; Kankaanpaa, Paula; Makinen, Tuula; Raeluoto, Tiina; Rauttu, Karoliina; Tarhala, Veera; Lehto, Juhani E.

    2012-01-01

    This study compared the subjective and school-related happiness of 75 11- to 16-year-old special education students to 77 age- and gender-matched mainstream students using two quantitative measures. Additionally, the respondents chose from a list of 12 putative happy makers what they felt increased their happiness. Ten special education students…

  4. Teaching Special Relativity without Calculus

    Science.gov (United States)

    Ruby, Lawrence

    2009-01-01

    In 2007 many AAPT members received a booklet that is the first chapter of a physics textbook available on a CD. This book espouses the new educational philosophy of teaching special relativity as the first item in the topic of mechanics. Traditionally, special relativity is part of one or more modern physics chapters at the end of the text, and…

  5. The "special K" in kaizen.

    Science.gov (United States)

    McAtee, L F

    1999-05-01

    Do you want a strategy that guarantees the success of kaizen in your organization? This article will provide insights as to why one organization may succeed and another fails. Learn why the "Special K" is the difference. Idea will be presented on how to develop the "Special K" in others and ourselves. You will be challenged to become a "kaizener".

  6. Special Education Finance in California

    Science.gov (United States)

    Hill, Laura; Warren, Paul; Murphy, Patrick; Ugo, Iwunze; Pathak, Aditi

    2016-01-01

    California's system of special education served about 718,000 students in 2014-15, or about 11.5 percent of the K-12 population. It is expensive, consuming some $12 billion in federal, state, and local dollars annually. Special education operates within a legal framework that sets it apart from the rest of the K-12 system. The state's enactment of…

  7. Administrative Manual for Special Education.

    Science.gov (United States)

    Moore, Susan; And Others

    The manual for Michigan special education administrators addresses the rules and regulations of P.L. 94-142 (the Education for All Handicapped Children Act) and recommendations from the Special Education Task Force of 1977. The first paper, titled "Levels of Legal Authority Related to the Education of Handicapped Persons in Michigan" by…

  8. Public Relations for Special Education.

    Science.gov (United States)

    Steinke, Gary L.; Steinke, Roberta J.

    This paper offers suggestions to help special educators and administrators effectively and thoroughly tell people about their school's programs and events dealing with special education. General suggestions include appointing a public relations coordinator, having school personnel complete a Public Relations Help Request Form when publicizing…

  9. Specialization and Integration: An Introduction.

    Science.gov (United States)

    Easton, David

    1990-01-01

    States that intractable problems' many of which were specific to increasing specialization within individual disciplines, accompanied knowledge expansion in the West. Suggests interdisciplinary training as a solution to fragmentation. Points out that Chinese scholars have not seen specialization as a problem, and contends that they should consider…

  10. Stennis hosts 2010 Special Olympics

    Science.gov (United States)

    2010-01-01

    Sarah Johnson, 28, of Gulfport, carries in the Olympic torch to signal the start of the 2010 Area III Special Olympic games at NASA's John C. Stennis Space Center on March 27. Stennis volunteers hosted special needs athletes from across the area for the event. Stennis is an annual host of the games.

  11. Expert Systems and Special Education.

    Science.gov (United States)

    Hofmeister, Alan M.; Ferrara, Joseph M.

    1986-01-01

    The article discusses the characteristics of expert systems (computer programs designed to replicate human expertise in a variety of areas), describes recently available expert system development tools, suggests applications within the field of special education, and reviews recent efforts to apply expert systems technology to special education…

  12. Teaching Special Relativity without Calculus

    Science.gov (United States)

    Ruby, Lawrence

    2009-01-01

    In 2007 many AAPT members received a booklet that is the first chapter of a physics textbook available on a CD. This book espouses the new educational philosophy of teaching special relativity as the first item in the topic of mechanics. Traditionally, special relativity is part of one or more modern physics chapters at the end of the text, and…

  13. Public Relations in Special Libraries.

    Science.gov (United States)

    Rutkowski, Hollace Ann; And Others

    1991-01-01

    This theme issue includes 11 articles on public relations (PR) in special libraries. Highlights include PR at the Special Libraries Association (SLA); sources for marketing research for libraries; developing a library image; sample PR releases; brand strategies for libraries; case studies; publicizing a consortium; and a bibliography of pertinent…

  14. Habitat specialization through germination cueing

    DEFF Research Database (Denmark)

    Ten Brink, Dirk-Jan; Hendriksma, Harmen; Bruun, Hans Henrik

    2013-01-01

    This study examined the adaptive association between seed germination ecology and specialization to either forest or open habitats across a range of evolutionary lineages of seed plants, in order to test the hypotheses that (1) species' specialization to open vs. shaded habitats is consistently...

  15. Special labour protection of certain employee categories

    Directory of Open Access Journals (Sweden)

    Jovanović Predrag P.

    2015-01-01

    Full Text Available The employed women, the youth and the disabled enjoy special protection at work. Such a protection is stipulated by legal documents of the international and our labour law. The protection of women is provided for three reasons: the need to emancipate women and their equalisation with all the rights as men have; the protection due to women's physical constitution; the protection due to women's role in biological reproduction of the population (pregnancy, childbirth and maternity. The youth enjoy protection due to their young age and accordingly their adequate psychophysical and mental maturity. By youth, children and people under 18 are implied, because the minimum age for entering into labour relations is 15. This refers to the minors that are exposed to the adverse effect of the working conditions where certain more damaging and more difficult jobs can leave severe and lethal consequences on the youth's development. The disabled are people with a reduced working ability, and thus the odds of them finding a suitable job and keep it are significantly reduced, as opposed to other people. Therefore, the reasons of their special protection lie in the need to bring them to equal terms as others to achieve their socio-economic rights at work and connected with work.

  16. Is memory for music special?

    Science.gov (United States)

    Schulkind, Matthew D

    2009-07-01

    Although psychologists since Hermann Ebbinghaus have studied memory, research in this area has focused on visual and verbal stimuli with little attention paid to music. This bias is surprising because of the ubiquity of music in human cultures across history as well as current cultural beliefs that memory for music is "special." This paper examines the question of whether memory for music is special by addressing two related questions: First, do cultural beliefs about the mnemonic power of music stand up to empirical test? Second, can theories designed to explain memory for non-musical stimuli be applied to musical stimuli? A review of the literature suggests that music is special in some circumstances but not others and that some theories designed to explain cognitive processing of linguistic stimuli apply reasonably well to musical stimuli. Thus, although the question of whether memory for music is special remains open, the unique structure of musical stimuli strongly suggests that memory for music is indeed special.

  17. Stroke due to Hematologic Aspects

    Institute of Scientific and Technical Information of China (English)

    刘泽霖

    2004-01-01

    @@ Stroke due to ‘cerebral vein thrombosis' (CVT) is commonly used to refer to thrombosis of the cerebral venous system, including either dural venous sinuses, or deep and superficial (cortical) cerebral veins. CVT are frightening events due to the severity of their clinical manifestations and their high mortality rate (up to 30% in some casereports).The clinical signs and symptoms of CVT are relatively nonspecific: they include headache, papilledema, vomiting,seizures, focal neurological deficits (motor or sensory) and impaired consciousness. CVT has long been considered as rare and mostly infection-related event; moreover, due to its nonspecific clinical manifestations, the diagnosis has been difficult, delayed and could often be made only post mortem.

  18. Treatment of esophageal stricture due to lichen planus with intralesional corticosteroid injection.

    Science.gov (United States)

    Köksal, Aydin S; Yildiz, Hakan; Odemiş, Bülent; Sengül, Ayşegül

    2014-02-01

    Herein we presented a male patient with esophageal stricture due to lichen planus successfully treated with repeated injections of intralesional triamcinolone and review the current literature on esophageal lichen planus with special emphasis on its treatment.

  19. South China Sea.

    Science.gov (United States)

    Morton, B; Blackmore, G

    2001-12-01

    The South China Sea is poorly understood in terms of its marine biota, ecology and the human impacts upon it. What is known is most often contained in reports and workshop and conference documents that are not available to the wider scientific community. The South China Sea has an area of some 3.3 million km2 and depths range from the shallowest coastal fringe to 5377 m in the Manila Trench. It is also studded with numerous islets, atolls and reefs many of which are just awash at low tide. It is largely confined within the Tropic of Cancer and, therefore, experiences a monsoonal climate being influenced by the Southwest Monsoon in summer and the Northeast Monsoon in winter. The South China Sea is a marginal sea and, therefore, largely surrounded by land. Countries that have a major influence on and claims to the sea include China, Malaysia, the Philippines and Vietnam, although Thailand, Indonesia and Taiwan have some too. The coastal fringes of the South China Sea are home to about 270 million people that have had some of the fastest developing and most vibrant economies on the globe. Consequently, anthropogenic impacts, such as over-exploitation of resources and pollution, are anticipated to be huge although, in reality, relatively little is known about them. The Indo-West Pacific biogeographic province, at the centre of which the South China Sea lies, is probably the world's most diverse shallow-water marine area. Of three major nearshore habitat types, i.e., coral reefs, mangroves and seagrasses, 45 mangrove species out of a global total of 51, most of the currently recognised 70 coral genera and 20 of 50 known seagrass species have been recorded from the South China Sea. The island groups of the South China Sea are all disputed and sovereignty is claimed over them by a number of countries. Conflicts have in recent decades arisen over them because of perceived national rights. It is perhaps because of this that so little research has been undertaken on the

  20. South China Sea

    Energy Technology Data Exchange (ETDEWEB)

    Morton, Brian [Hong Kong Univ., Swire Inst. of Marine Science, Hong Kong (China); Hong Kong Univ., Dept. of Ecology and Biodiversity, Hong Kong (China); Blackmore, Graham [Hong Kong Univ. of Science and Technology, Dept. of Biology, Hong Kong (China)

    2001-07-01

    The South China Sea is poorly understood in terms of its marine biota, ecology and the human impacts upon it. What is known is most often contained in reports and workshops and conference documents that are not available to the wider scientific community. The South China Sea has an area of some 3.3 million km{sup 2} and depths range from the shallowest coastal fringe to 5377m in the Manila Trench. It is also studded with numerous islets, atolls and reefs many of which are just awash at low tide. It is largely confined within the Tropic of Cancer and, therefore, experiences a monsoonal climate being influenced by the Southwest Monsoon in summer and the Northeast Monsoon in winter. The South China Sea is a marginal sea and, therefore, largely surrounded by land. Countries that have a major influence on and claims to the sea include China, Malaysia, the Philippines and Vietnam, although Thailand, Indonesia and Taiwan have some too. The coastal fringes of the South China Sea are home to about 270 million people that have had some of the fastest developing and most vibrant economics on the globe. Consequently, anthropogenic impacts, such as over-exploitation of resources and pollution, are anticipated to be huge although, in reality, relatively little is known about them. The Indo-West Pacific biogeographic province, at the centre of which the South China Sea lies, is probably the world's most diverse shallow-water marine area. Of three major nearshore habitat types, i.e., coral reefs, mangroves and seagrasses, 45 mangrove species out of a global total of 51, most of the currently recognised 70 coral genera and 20 of 50 known seagrass species have been recorded from the South China Sea. The island groups of the South China Sea are all disputed and sovereignty is claimed over them by a number of countries. Conflicts have in recent decades arisen over them because of perceived national rights. It is perhaps because of this that so little research has been undertaken

  1. South China Sea

    Science.gov (United States)

    Morton, Brian; Blackmore, Graham

    2001-01-01

    The South China Sea is poorly understood in terms of its marine biota, ecology and the human impacts upon it. What is known is most often contained in reports and workshop and conference documents that are not available to the wider scientific community. The South China Sea has an area of some 3.3 million km2 and depths range from the shallowest coastal fringe to 5377 m in the Manila Trench. It is also studded with numerous islets, atolls and reefs many of which are just awash at low tide. It is largely confined within the Tropic of Cancer and, therefore, experiences a monsoonal climate being influenced by the Southwest Monsoon in summer and the Northeast Monsoon in winter. The South China Sea is a marginal sea and, therefore, largely surrounded by land. Countries that have a major influence on and claims to the sea include China, Malaysia, the Philippines and Vietnam, although Thailand, Indonesia and Taiwan have some too. The coastal fringes of the South China Sea are home to about 270 million people that have had some of the fastest developing and most vibrant economies on the globe. Consequently, anthropogenic impacts, such as over-exploitation of resources and pollution, are anticipated to be huge although, in reality, relatively little is known about them. The Indo-West Pacific biogeographic province, at the centre of which the South China Sea lies, is probably the world's most diverse shallow-water marine area. Of the three major nearshore habitat types, i.e., coral reefs, mangroves and seagrasses, 45 mangrove species out of a global of 51, most of the currently recognised 70 coral genera and 20 of 50 known seagrass species have been recorded from the South China Sea. The island groups of the South China Sea are all disputed and sovereignty is claimed over them by a number of countries. Conflicts have in recent decades arisen over them because of perceived national rights. It is perhaps because of this that so little research has been undertaken on the South

  2. SADCC: challenging the "South African connection.".

    Science.gov (United States)

    Liebenow, J G

    1982-01-01

    The Southern African Development Coordination Conference (SADCC) which unites 9 states with a combined population of 60 million, has as its objective the task of promoting economic development and realizing economic independence. In many respects the strain of neocolonialism that Southern Africa faces at this time is even more virulent than that facing West, Central, and East Africa. In the latter regions the surrender of political authority by colonial administrators frequently left the commercial, agricultural, and industrial interests of the European powers in continued control of the economies of the former colonies. The fate of economic development plans was determined by situations and decisions made in places distant from the African continent. In the case of Southern Africa, the withdrawal or expulsion of European colonialists has found whites in neighboring South Africa most eager to step into the economic breech. For most of the Southern African states this variant strain of the neocolonial virus creates a dual problem: the independent states acting separately have been no match for South Africa; and the acquiescence of independent African states in forging economic links with South Africa has impeded the liberation efforts of Africans in Namibia and the Republic of South Africa. Discussion focus turns to the challenges that confront SADCC; transport as the most significant factor accounting for the dependency of SADCC states upon South Africa; the role of minerals in dependency; other aspects of dependency; South Africa's proposed Constellation of States; the origins and objectives of SADCC; and dollars and donors. SADCC planning for economic liberation has been conducted against the background of a counterproposal advanced by South Africa's government, which put the Republic at the center of an expanded network of economic linkages within the entire southern African region. While being formally rejected, the Constellation of States scheme does have

  3. Biohydrogen production as a potential energy fuel in South Africa

    Directory of Open Access Journals (Sweden)

    P.T. Sekoai

    2015-06-01

    Full Text Available Biohydrogen production has captured increasing global attention due to it social, economic and environmental benefits. Over the past few years, energy demands have been growing significantly in South Africa due to rapid economic and population growth. The South African parastatal power supplier i.e. Electricity Supply Commission (ESKOM has been unable to meet the country’s escalating energy needs. As a result, there have been widespread and persistent power cuts throughout the country. This prompts an urgent need for exploration and implementation of clean and sustainable energy fuels like biohydrogen production in order to address this crisis. Therefore, this paper discusses the current global energy challenges in relation to South Africa’s problems. It then examines the feasibility of using biohydrogen production as a potential energy fuel in South Africa. Finally, it reviews the hydrogen-infrastructure development plans in the country.

  4. Schistosomes in South African penguins.

    Science.gov (United States)

    Aldhoun, Jitka A; Horne, Elizabeth C

    2015-01-01

    During the years 2009-2012, faeces of African penguins (Spheniscus demersus L.) from South African rehabilitation centres were examined for helminths. In total, 46 out 555 samples (8.29 %), mostly belonging to adult birds, were found to contain oval schistosome eggs with a spine on one pole. Their dimensions were 153.21 ± 9.07 × 87.14 ± 8.67 μm. Selected DNA fragments (18S, 28S and ITS rDNA) were sequenced and compared to other schistosome isolates deposited in GenBank. The shape of the eggs suggests that they belong to the genus Gigantobilharzia; however, due to the insufficient stage of knowledge of the genus and limited number of species available for comparison, we were not able to assign the isolate unambiguously to this genus based on either the egg morphology or the results of molecular analysis.

  5. Quantum gauge freedom in very special relativity

    Energy Technology Data Exchange (ETDEWEB)

    Upadhyay, Sudhaker, E-mail: sudhakerupadhyay@gmail.com [Centre for Theoretical Studies, Indian Institute of Technology Kharagpur, Kharagpur-721302, West Bengal (India); Panigrahi, Prasanta K., E-mail: pprasanta@iiserkol.ac.in [Indian Institute of Science Education and Research Kolkata, Mohanpur 741246, West Bengal (India)

    2017-02-15

    We demonstrate Yokoyama gaugeon formalism for the Abelian one-form gauge (Maxwell) as well as for Abelian two-form gauge theory in the very special relativity (VSR) framework. In VSR scenario, the extended action due to introduction of gaugeon fields also possesses form invariance under quantum gauge transformations. It is observed that the gaugeon field together with gauge field naturally acquire mass, which is different from the conventional Higgs mechanism. The quantum gauge transformation implements a shift in gauge parameter. Further, we analyze the BRST symmetric gaugeon formalism in VSR which embeds only one subsidiary condition rather than two.

  6. Quantum Gauge Freedom in Very Special Relativity

    CERN Document Server

    Upadhyay, Sudhaker

    2016-01-01

    We demonstrate Yokoyama gaugeon formalism for the Abelian one-form gauge (Maxwell) as well as for Abelian two-form gauge theory in the very special relativity (VSR) framework. In VSR scenario, the extended action due to introduction of gaugeon fields also possesses form invariance under quantum gauge transformations. It is observed that the gaugeon field together with gauge field naturally acquire mass, which is different from the conventional Higgs mechanism. The quantum gauge transformation implements a shift in gauge parameter. Further, we analyse the BRST symmetric gaugeon formalism in VSR which embeds only one subsidiary condition rather than two.

  7. Quantum gauge freedom in very special relativity

    Science.gov (United States)

    Upadhyay, Sudhaker; Panigrahi, Prasanta K.

    2017-02-01

    We demonstrate Yokoyama gaugeon formalism for the Abelian one-form gauge (Maxwell) as well as for Abelian two-form gauge theory in the very special relativity (VSR) framework. In VSR scenario, the extended action due to introduction of gaugeon fields also possesses form invariance under quantum gauge transformations. It is observed that the gaugeon field together with gauge field naturally acquire mass, which is different from the conventional Higgs mechanism. The quantum gauge transformation implements a shift in gauge parameter. Further, we analyze the BRST symmetric gaugeon formalism in VSR which embeds only one subsidiary condition rather than two.

  8. Quantum gauge freedom in very special relativity

    Directory of Open Access Journals (Sweden)

    Sudhaker Upadhyay

    2017-02-01

    Full Text Available We demonstrate Yokoyama gaugeon formalism for the Abelian one-form gauge (Maxwell as well as for Abelian two-form gauge theory in the very special relativity (VSR framework. In VSR scenario, the extended action due to introduction of gaugeon fields also possesses form invariance under quantum gauge transformations. It is observed that the gaugeon field together with gauge field naturally acquire mass, which is different from the conventional Higgs mechanism. The quantum gauge transformation implements a shift in gauge parameter. Further, we analyze the BRST symmetric gaugeon formalism in VSR which embeds only one subsidiary condition rather than two.

  9. Nutrition policy in South Korea.

    Science.gov (United States)

    Park, Hye-Kyung

    2008-01-01

    Since 1970s, the economic and social development in South Korea, as well as dietary pattern, has undergone various changes. Concerns for the decreased nutrition quality and physical activities among Koreans, especially young population, call for a need of a holistic approach in national food and nutrition policy. The National Health Promotion Act of 1995 included national interventions and programs to deal with nutrition-related chronic diseases and obesity prevention. A nation-wide monitoring system, which includes nutrition and health examination survey, is being built and run by the Ministry of Health and Welfare and its affiliated organizations every three years. The Korea Food and Drug Administration (KFDA) is another key agency undertaking national food and nutrition policies. The KFDA recently promulgated the national strategic plans for improving food safety and nutrition, focusing on children. Nutrition labelling policy for processed food is managed by KFDA and various education programs are developed and disseminated to enhance the awareness of nutrition labelling. The agency also makes standards and regulates foods for special dietary uses and health functional food. The Rural Development Administration (RDA) is responsible for maintaining the food composition database. Finally, the National School Lunch Program is mainly governed by the Ministry of Education and Human Resources Development. The above central government agencies along with regional health centers are making efforts to promote the healthy eating habits in addition to constructing healthy environment by making laws and programs and by research and social marketing.

  10. 30 CFR 941.819 - Special performance standards-auger mining.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false Special performance standards-auger mining. 941.819 Section 941.819 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE SOUTH DAKOTA...

  11. 76 FR 79571 - Special Local Regulations; Patriot Challenge Kayak Race, Ashley River, Charleston, SC

    Science.gov (United States)

    2011-12-22

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Patriot Challenge Kayak Race..., South Carolina during the Patriot Challenge Kayak Race on Saturday, April 28, 2012. Approximately 150 paddle boats are ] anticipated to participate in the Patriot Challenge Kayak Race. Participant...

  12. 76 FR 7701 - Special Local Regulations; Krewe of Charleston Mardi Gras Boat Parade, Charleston Harbor...

    Science.gov (United States)

    2011-02-11

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Krewe of Charleston Mardi... Mardi Gras Boat Parade on the Ashley River and in Charleston Harbor in Charleston, South Carolina. This... Guard did not receive notice of the Krewe of Charleston Mardi Gras Boat Parade with sufficient time...

  13. Elephantine nose due to rhinoentomophthoromycosis.

    Science.gov (United States)

    Ghorpade, Ashok; Sarma, Podila S A; Iqbal, Syed Md

    2006-01-01

    Rhinoentomophthoromycosis in an immunocompetent Indian male due to Basidiobolus species resulting in a huge (elephantine) nasal deformity, is reported. The diagnosis was done by demonstration of hyphae in direct tissue smear examination in potassium hydroxide, histopathological examination and by cultural characteristics. He showed an excellent response to oral potassium iodide solution.

  14. Endocarditis Due to Citrobacter Freundii

    OpenAIRE

    Reyes, Cesar V.; Folwarkiw, Oksana

    1984-01-01

    The etiologic association of acute bacterial endocarditis with the Citrobacter species has been rare, although it is one of the opportunistic organisms that afflicts the elderly, neonates, the debilitated and immunocompromised. We report a case of endocarditis due to Citrobacter freundii.

  15. Cocos plate gravity lineaments due to thermal contraction cracks

    Science.gov (United States)

    Balcerak, Ernie

    2011-09-01

    Gravity lineaments, narrow strips of stronger gravity, were first observed on the ocean floor in the south central Pacific several decades ago, but scientists still debate their origin. Because the south central Pacific gravity lineaments align with the tectonic plate motion, some scientists have suggested that they were created through small-scale convection cells below the lithosphere that become elongated as the plate moved. Other proposed explanations have included flow of low-viscosity material along the base of the the lithosphere and cracking of the lithosphere due to thermal contraction. Newly recognized gravity lineaments on the Cocos plate, which lies beneath the Pacific Ocean off the coast of Central America, could help scientists figure out how such lineaments form. Cormier et al. identified the lineaments using satellite altimetry data. They used gravity, bathymetric, and magnetic data to investigate the physical characteristics of the lineaments and how they changed over time. (Geochemistry, Geophysics, Geosystems, doi:10.1029/2011GC003573, 2011)

  16. South African Formula One Grand Prix: a dream or nightmare.

    OpenAIRE

    2008-01-01

    In 2004 a group of South African based companies submitted a bid to the Formula One Management to host a South African Formula One Grand Prix, from 2009 in Cape Town. The group approached the government to establish a public-private partnership, due to the: • escalating hosting and infrastruture development cost, resulting in very few Formula One Grand Prix host countries undertaking hosting without government involvement; and • believe that the economic benefits of hosting the event would st...

  17. Gastroenterology training in private hospitals:India vs South Africa

    Institute of Scientific and Technical Information of China (English)

    Chris; Jacob; Johan; Mulder; Amarender; Singh; Puri; Duvvur; Nageshwar; Reddy

    2010-01-01

    In South Africa,nurses and doctors are emigrating in significant numbers. Job satisfaction,safety and ensuring career progression are important in retaining doctors to make a career in Republic of South Africa (RSA). Due to budgetary constraints many hospitals have not been upgraded. Coming home after overseas training seems difficult. In RSA it takes a minimum of 13 years for a young specialist to become registered and 15 years for subspecialists. Career progression,creating more specialist trainees in pub...

  18. 15Th South African Psychology Congress, Cape Town, South Africa

    African Journals Online (AJOL)

    Test

    relationship patterns; identity formation in South Africa; risk and resilience in South African children; gender and health; indigenous healing ceremonies; ethics in ... Union of Psychological Science, who mentioned that he was interested in the ...

  19. Curbing stem cell tourism in South Africa.

    Science.gov (United States)

    Meissner-Roloff, Madelein; Pepper, Michael S

    2013-12-01

    Stem cells have received much attention globally due in part to the immense therapeutic potential they harbor. Unfortunately, malpractice and exploitation (financial and emotional) of vulnerable patients have also drawn attention to this field as a result of the detrimental consequences experienced by some individuals that have undergone unproven stem cell therapies. South Africa has had limited exposure to stem cells and their applications and, while any exploitation is detrimental to the field of stem cells, South Africa is particularly vulnerable in this regard. The current absence of adequate legislation and the inability to enforce existing legislation, coupled to the sea of misinformation available on the Internet could lead to an increase in illegitimate stem cell practices in South Africa. Circumstances are already precarious because of a lack of understanding of concepts involved in stem cell applications. What is more, credible and easily accessible information is not available to the public. This in turn cultivates fears born out of existing superstitions, cultural beliefs, rituals and practices. Certain cultural or religious concerns could potentially hinder the effective application of stem cell therapies in South Africa and novel ways of addressing these concerns are necessary. Understanding how scientific progress and its implementation will affect each individual and, consequently, the community, will be of cardinal importance to the success of the fields of stem cell therapy and regenerative medicine in South Africa. A failure to understand the ethical, cultural or moral ramifications when new scientific concepts are introduced could hinder the efficacy and speed of bringing discoveries to the patient. Neglecting proper procedure for establishing the field would lead to long delays in gaining public support in South Africa. Understanding the dangers of stem cell tourism - where vulnerable patients are subjected to unproven stem cell therapies that

  20. Curbing stem cell tourism in South Africa

    Directory of Open Access Journals (Sweden)

    Madelein Meissner-Roloff

    2013-12-01

    Full Text Available Stem cells have received much attention globally due in part to the immense therapeutic potential they harbor. Unfortunately, malpractice and exploitation (financial and emotional of vulnerable patients have also drawn attention to this field as a result of the detrimental consequences experienced by some individuals that have undergone unproven stem cell therapies. South Africa has had limited exposure to stem cells and their applications and, while any exploitation is detrimental to the field of stem cells, South Africa is particularly vulnerable in this regard. The current absence of adequate legislation and the inability to enforce existing legislation, coupled to the sea of misinformation available on the Internet could lead to an increase in illegitimate stem cell practices in South Africa. Circumstances are already precarious because of a lack of understanding of concepts involved in stem cell applications. What is more, credible and easily accessible information is not available to the public. This in turn cultivates fears born out of existing superstitions, cultural beliefs, rituals and practices. Certain cultural or religious concerns could potentially hinder the effective application of stem cell therapies in South Africa and novel ways of addressing these concerns are necessary. Understanding how scientific progress and its implementation will affect each individual and, consequently, the community, will be of cardinal importance to the success of the fields of stem cell therapy and regenerative medicine in South Africa. A failure to understand the ethical, cultural or moral ramifications when new scientific concepts are introduced could hinder the efficacy and speed of bringing discoveries to the patient. Neglecting proper procedure for establishing the field would lead to long delays in gaining public support in South Africa. Understanding the dangers of stem cell tourism – where vulnerable patients are subjected to unproven stem

  1. South Africa: chartering change

    Energy Technology Data Exchange (ETDEWEB)

    Baxter, B.

    2003-04-01

    The paper reviews the new South African mining charter, assessing how the terms and objectives will really affect the industry. The charter consists of 'seven pillars'. If a company is unable to comply with any of these conditions, its mining licences will be withdrawn. In the case of new applications, non-compliance can lead them to not being issued at all. Companies will be 'scored' on their implementation of the charter. The two main issues (or pillars) are mine ownership and the introduction of black South Africans into management positions.

  2. Audiology in South Africa.

    Science.gov (United States)

    Swanepoel, De Wet

    2006-05-01

    Audiology in South Africa is an established profession facing the challenge of serving a diverse population in predominantly developing contexts. The profession has developed over the last half century from an adjunct to speech-language pathology into a profession in its own right. Several tertiary institutions offer undergraduate training in audiology with optional postgraduate qualifications. Institutions are continually adapting to a profession characterised by rapid change--evidenced even in the very composition of the profession itself. This article aims to provide an overview of the development and current status of audiology as a profession in South Africa.

  3. Spatial geometry and special relativity

    DEFF Research Database (Denmark)

    Kneubil, Fabiana Botelho

    2016-01-01

    In this work, it is shown the interplay of relative and absolute entities, which are present in both spatial geometry and special relativity. In order to strengthen the understanding of special relativity, we discuss firstly an instance of geometry and the existence of both frame......-dependent and frame-independent entities. We depart from a subject well known by students, which is the three-dimensional geometric space in order to compare, afterwards, with the treatment of four-dimensional space in the special relativity. The differences and similarities between these two subjects are also...

  4. Special relativity a first encounter

    CERN Document Server

    Giulini, Domenico

    2005-01-01

    Special relativity provides the foundations of our knowledge of space and time. Without it, our understanding of the world, and its place in the universe, would be unthinkable. This book gives a concise, elementary, yet exceptionally modern, introduction to special relativity. It is a gentle yet serious 'first encounter', in that it conveys a true understanding rather than purely reports the basic facts. Only very elementary mathematical knowledge is needed to master it (basichigh-school maths), yet it will leave the reader with a sound understanding of the subject. Special Relativity: A First

  5. Wage differentials due to gender.

    Science.gov (United States)

    Smith, N; Westergard-nielsen, N

    1988-10-01

    "In this paper, a longitudinal data set covering 5% of all Danish wage earners over a 9-year period is used to shed light on the observed wage differentials due to gender. A human capital model is used to isolate the effects of changes in experience, schooling and unemployment, together with other factors.... Despite the observation from macro statistics that women have had the highest observed increases in wage rates, the models show that this increase is mainly due to an improvement in their background characteristics and that men still receive a higher return to their characteristics. The main difference between genders appears to be that female workers do not, in general, get any return to their experience. The estimates also show negative effects on the wage rate of previous spells of unemployment." excerpt

  6. Maternal mortality due to trauma.

    Science.gov (United States)

    Romero, Vivian Carolina; Pearlman, Mark

    2012-02-01

    Maternal mortality is an important indicator of adequacy of health care in our society. Improvements in the obstetric care system as well as advances in technology have contributed to reduction in maternal mortality rates. Trauma complicates up to 7% of all pregnancies and has emerged as the leading cause of maternal mortality, becoming a significant concern for the public health system. Maternal mortality secondary to trauma can often be prevented by coordinated medical care, but it is essential that caregivers recognize the unique situation of providing simultaneous care to 2 patients who have a complex physiologic relationship. Optimal management of the pregnant trauma victim requires a multidisciplinary team, where the obstetrician plays a central role. This review focuses on the incidence of maternal mortality due to trauma, the mechanisms involved in traumatic injury, the important anatomic and physiologic changes that may predispose to mortality due to trauma, and finally, preventive strategies that may decrease the incidence of traumatic maternal death.

  7. Visual Impairment Due to Lissencephaly

    OpenAIRE

    Marqués-Fernández, V. E.; Sánchez-Tocino, H.; Escudero-Caro, M.T.; Cancho-Candela, R.; García-Zamora, M.

    2016-01-01

    Lissencephaly is a rare disorder due to abnormal neural migration, causing neurological impairment and clinically characterised by mental retardation and epilepsy. Any disturbance of the visual pathway can cause loss of vision. The authors describe a case of a 6-year-old boy referred to the ophthalmologist presenting poor bilateral vision. This child had no other known medical conditions, and neurological examination was completely normal. Only when a magnetic resonance imaging was made that ...

  8. Autoerotic death due to electrocution

    Directory of Open Access Journals (Sweden)

    Piotr Arkuszewski

    2014-08-01

    Full Text Available Autoerotic death is a very rare case in forensic medicine. It is usually caused by asphyxia, but other reasons are also possible. Herein we present a case of autoerotic death due to electrocution caused by a self-made electrical device. The device was constructed to increase sexual feelings through stimulation of the scrotal area.

  9. Projected changes in South Asian summer monsoon by multi-model global warming experiments

    Science.gov (United States)

    Sabade, S. S.; Kulkarni, Ashwini; Kripalani, R. H.

    2011-03-01

    South Asian summer monsoon (June through September) rainfall simulation and its potential future changes are evaluated in a multi-model ensemble of global coupled climate models outputs under World Climate Research Program Coupled Model Intercomparison Project (WCRP CMIP3) dataset. The response of South Asian summer monsoon to a transient increase in future anthropogenic radiative forcing is investigated for two time slices, middle (2031-2050) and end of the twenty-first century (2081-2100), in the non-mitigated Special Report on Emission Scenarios B1, A1B and A2 .There is large inter-model variability in the simulation of spatial characteristics of seasonal monsoon precipitation. Ten out of the 25 models are able to simulate space-time characteristics of the South Asian monsoon precipitation reasonably well. The response of these selected ten models has been examined for projected changes in seasonal monsoon rainfall. The multi-model ensemble of these ten models projects a significant increase in monsoon precipitation with global warming. The substantial increase in precipitation is observed over western equatorial Indian Ocean and southern parts of India. However, the monsoon circulation weakens significantly under all the three climate change experiments. Possible mechanisms for the projected increase in precipitation and for precipitation-wind paradox have been discussed. The surface temperature over Asian landmass increases in pre-monsoon months due to global warming and heat low over northwest India intensifies. The dipole snow configuration over Eurasian continent strengthens in warmer atmosphere, which is conducive for the enhancement in precipitation over Indian landmass. No notable changes have been projected in the El Niño-Monsoon relationship, which is useful for predicting interannual variations of the monsoon.

  10. First report of a human case of polycystic echinococcosis due to Echinococcus vogeli from neotropical area of Peru, South America Primer reporte de un caso humano de echinococcosis poliquística causada por E. vogeli procedente del área neotropical del Perú, America del Sur

    Directory of Open Access Journals (Sweden)

    José R. Somocurcio

    2004-02-01

    Full Text Available We report a human case of polycystic hidatidosis due to Echinococcus vogeli from Contamana (Department of Loreto village located in the central jungle of Peru. The patient is a 44 year-old lady, teacher, who carried a painless liver mass since a year ago. She was submitted to abdominal surgery and the liver mass was removed and showed multiple cysts containing colorless liquid as is showed in the polycystic hidatidosis. The morphology and measure of the hooks obtained from the liquid contained in the cysts are from Echinococcus vogeli. It is the first report of this parasitism in Perú.Reportamos un caso humano de hidatidosis poliquística debido a Echinococcus vogeli procedente de Contamana (Departamento de Loreto, localidad ubicada en la selva central del Perú. La paciente es una mujer de 44 años de edad, profesora, quien portaba una hepatomegalia no dolorosa de un año de evolución. Sometida a intervención quirúrgica, se removió la masa hepática que macroscópicamente mostró múltiples quistes conteniendo líquido incoloro. El examen microscópico correspondió a una hidatidosis poliquística. El examen y medida de los ganchos obtenidos del contenido de los quistes correspondieron a Echinococcus vogeli. Es el primer reporte de este parasitismo en el Perú.

  11. Super Special Codes using Super Matrices

    CERN Document Server

    Kandasamy, W B Vasantha; Ilanthenral, K

    2010-01-01

    The new classes of super special codes are constructed in this book using the specially constructed super special vector spaces. These codes mainly use the super matrices. These codes can be realized as a special type of concatenated codes. This book has four chapters. In chapter one basic properties of codes and super matrices are given. A new type of super special vector space is constructed in chapter two of this book. Three new classes of super special codes namely, super special row code, super special column code and super special codes are introduced in chapter three. Applications of these codes are given in the final chapter.

  12. "South Park" vormistab roppused muusikalivormi

    Index Scriptorium Estoniae

    2000-01-01

    Animafilm "South Park : suurem, pikem ja lõikamata" ("South Park . Bigger, Longer & Uncut") : Stsenaristid Trey Parker, Matt Stone ja Pam Brady : režissöör Trey Parker : Ameerika Ühendriigid 1999

  13. "South Park" vormistab roppused muusikalivormi

    Index Scriptorium Estoniae

    2000-01-01

    Animafilm "South Park : suurem, pikem ja lõikamata" ("South Park . Bigger, Longer & Uncut") : Stsenaristid Trey Parker, Matt Stone ja Pam Brady : režissöör Trey Parker : Ameerika Ühendriigid 1999

  14. Special Risks of Pharmacy Compounding

    Science.gov (United States)

    ... Consumer Updates RSS Feed The Special Risks of Pharmacy Compounding Get Consumer Updates by E-mail Consumer ... page: A Troubling Trend What You Can Do Pharmacy compounding is a practice in which a licensed ...

  15. Distance Learning for Special Populations

    Science.gov (United States)

    Bates, Rodger A.

    2012-01-01

    Distance education strategies for remotely deployed, highly mobile, or institutionalized populations are reviewed and critiqued. Specifically, asynchronous, offline responses for special military units, Native Americans on remote reservations, prison populations and other geographically, temporally or technologically isolated niche populations are…

  16. Special Use Airspace Management System

    Data.gov (United States)

    Department of Transportation — The Special-Use Airspace Management System (SAMS) supports the FAA military operations (MILOPS) mission. It automates the coordination of FAA and U.S. Department of...

  17. Special Medical Problems of Athletes.

    Science.gov (United States)

    Couch, Joan M.

    1987-01-01

    This article addresses the situations in which athletes with special needs and considerations participate in sports. The health problems discussed are diabetes mellitus, exercise-induced asthma, exercise-induced anaphylaxis, and epilepsy. (MT)

  18. Special Protection Area Review Data

    Data.gov (United States)

    Montgomery County of Maryland — A Special Protection Area (SPA) is a geographic area designated by the County Council which has high quality or unusually sensitive water resources and environmental...

  19. Some Pitfalls in Special Relativity

    Science.gov (United States)

    Chai, An-Ti

    1973-01-01

    The problem of observing a collision between two spaceships is utilized to illustrate the misuse of time dilation and length contraction, and the incorrect description of space-time coordinates in special relativity. (Author/DF)

  20. Virtual Reality and Special Needs

    Directory of Open Access Journals (Sweden)

    Tara L. Jeffs

    2009-01-01

    Full Text Available The use of virtual environments for special needs is as diverse as the field of Special Educationitself and the individuals it serves. Individuals with special needs often face challenges withattention, language, spatial abilities, memory, higher reasoning and knowledge acquisition.Research in the use of Virtual Learning Environments (VLE targets both cognition and behavior(Rizzo, et.al, 2001. Virtual environments encourage interactive learning and provide avariety of opportunities for the learner to have control over the learning process (Pantelidis,1993. Virtual reality technology is an exciting tool that involves a safe and supportive environmentto transfer knowledge between virtual and real worlds. Through such technology,individuals with special needs can look carefully at their own strengths, abilities, and learningpreferences in comparison to the required learning task and expected learning outcome. Thisarticle reviews relevant research that explores the use of virtual reality for individuals withspecial needs.

  1. Special Issue on Graph Algorithms

    OpenAIRE

    2013-01-01

    This special issue of Algorithms is devoted to the design and analysis of algorithms for solving combinatorial problems of a theoretical or practical nature involving graphs, with a focus on computational complexity.

  2. Special rice in China

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Wushan Rice: It grew in hilly land around Wu Mountain in Wang City, Hunan Province. Its grain is bright and transparent, and the cooked rice is soft, sticky, fragrant, and sweet in taste. It was a "Tribute Rice" in old time. Indian Indica: Growing in Wuchang City, Hubei Province, it was also called" Red Flower Rice" . It was characterized by its thin pericarp and soft, sticky, and oily quality. Its taste was delicious. Fragrant Rice 1: It was from Xinxiang and Hui counties, Henan Province. Its characteristics were: long-round in grain shape, white in color, soft and sticky in quality, and agreeable to the taste. It was usually used as a gift in the local. Baiyutang Rice: It originated from Gaozhuang Village, Beijing suburban district. It had good quality due to the irrigation of the spring water. The rice had even grain shape, white color, hard enough quality to be cooked, fragrant and sweet taste. It was one of the "Tribute Rice" in old time. Tian′e Indica Rice: Xianning and Wuchang counties, Hubei Province were its growing area. It also called "Double Grain" because of its big grain. The hull was red, while the grain was white. When cooked, it needed more water than normal rice, and the rice was agreeable to the taste. Baiyan Rice: It originated from Jishou County, Hunan Province. The grain was even in shape, white in color, and sticky in quality. The rice was easy to be cooked and was fragrant and sweet in taste. It was also a " Tribute Rice" in old time. □ (To be continued) Translated by CHEN Wenhua, From "China Rice", No. 1, 1994

  3. Observations on brucellosis due to Brucella melitensis.

    Science.gov (United States)

    SPINK, W W

    1953-01-01

    A special study was made of the problem of brucellosis due to Brucella melitensis in visits to Mexico City in 1948, to the FAO/WHO Brucellosis Centres at Montpellier (France), Florence (Italy), and Rijeka (Yugoslavia) in 1951, and to Spain in 1952. Br. melitensis infection in human beings causes more severe illness than Br. abortus infection. It develops primarily in rural communities living in close contact with goats and sheep; cattle and swine may also harbour the infection.In diagnosis, the agglutination test has proved the most satisfactory procedure; testing would be more uniformly reliable if a single antigen were used. Lack of funds and technical assistance have in many instances limited the bacteriological studies upon which a more definitive diagnosis of brucellosis depends.Antibiotics, Brucella vaccines, and colloidal preparations of gold and silver-used separately and in combination-have proved of varying therapeutic value, although response to antibiotics is less favourable than in cases of Br. abortus infection.While the drastic measures-involving the slaughter of about 10,000 sheep-taken in Slovenia, Yugoslavia, in the late 1940's, against an outbreak of brucellosis, is an inspiring example of how the disease can be eradicated, the removal of all diseased animals is rarely feasible economically. It is hoped that future research will reveal a practicable alternative in the immunization of sheep and goats against the disease.

  4. The trade specialization of SANE: Evidence from manufacturing industries

    Directory of Open Access Journals (Sweden)

    Alessandrini, Michele

    2010-06-01

    Full Text Available This paper studies the evolution of the foreign trade specialization in manufacturing sectors of South Africa, Algeria, Nigeria and Egypt. These four countries, the so-called SANE, have recently been viewed as Africa's best chance of producing an economic bloc whose role for Africa might be comparable to that of the BRIC economies of Brazil, Russia, India and China for the world economy. Using data on trade flows since mid-1970s, the results show that the SANE group has experienced few changes in its trade structure, which is still based on low-technology and slow-growth world demand sectors. The degree of persistence in the specialization model is higher in the case of Algeria and Nigeria, where the dependence on products based on natural resources is stronger.

  5. Special Operations Research Topics 2015

    Science.gov (United States)

    2014-01-01

    Highway, Suite 1204, Arlington VA 22202-4302. Respondents should be aware that notwithstanding any other provision of law , no person shall be subject...Air University and JSOU Associate Fellow William W. Mendel Colonel, U.S. Army, Ret. JSOU Senior Fellow Alvaro de Souza Pinheiro Major General...and law and JSOU Senior Fellow Rich Yarger Ph.D., History JSOU Senior Fellow Joint Special Operations University and the Center for Special

  6. South Carolina's forests, 1993

    Science.gov (United States)

    Roger C. Conner

    1998-01-01

    This resource bulletin describes the principal findings of the seventh inventory of South Carolina’s forest re-sources. Data on the extent, condition, and classification of forest land and associated timber volumes, growth, removals, and mortality are described and interpreted. Whereas data on nontimber commodities associated with forests were also collected,...

  7. South Italian Festivals

    NARCIS (Netherlands)

    Tak, Herman

    2000-01-01

    South Italian Festivals is a story and study of socio-economic changes in an Italian mountain town Calvello (Basilicata) over a five-hundred-year period; from traditional society to modernity. Instead of exploring a single festival the book studies a ritual one year cycle of local and ecclesiastical

  8. Literacy in South America.

    Science.gov (United States)

    Hornberger, Nancy H.

    1991-01-01

    Literacy in South America must be understood in terms of the linguistic diversity there, where only 2 of 14 nations and territories are monolingual. Oral traditions, standardization of indigenous languages, nonstandard varieties of colonial languages, bilingual education and mother tongue literacy, literacy teaching, and politics are discussed.…

  9. Literacy in South Asia.

    Science.gov (United States)

    Srivastava, R. N.

    1983-01-01

    A study of the various facets and dimensions of literacy programs in South Asia indicates that literacy is viewed as a means of human resource development geared toward meaningful participation of all sectors in society, with individual programs varying according to the magnitude of illiteracy, national goals, linguistic setting, and regional…

  10. Anglicising Postapartheid South Africa

    Science.gov (United States)

    Louw, P. Eric

    2004-01-01

    The apartheid state deliberately encouraged linguistic diversity and actively built cultural infrastructures which impeded Anglicisation. With the end of apartheid has come "de facto" Anglicisation. So although South Africa has, since 1994, had 11 official languages, in reality, English is swamping the other 10 languages. Afrikaans has,…

  11. South Lancashire Fisheries Advisory Committee 9th January, 1980.

    OpenAIRE

    1980-01-01

    This is the report from the South Lancashire Fisheries Advisory Committee meeting, which was held on the 9th January 1980. The report contains sections on the minutes of the Special Meeting held on 13rd December 1979, net and fixed engine licence duties, EEC Directive on the quality of freshwaters, the market survey at Worthington Lakes, disposal of redundant reservoirs and a fisheries activities report. The section on the fisheries activities reported by the area fisheries officer looks a...

  12. Country Energy Profile, South Africa

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-08-01

    This country energy profile provides energy and economic information about South Africa. Areas covered include: Economics, demographics, and environment; Energy situation; Energy structure; Energy investment opportunities; Department of Energy (DOE) programs in South Africa; and a listing of International aid to South Africa.

  13. Selatan—Sur—South

    Directory of Open Access Journals (Sweden)

    Ian Campbell

    2007-09-01

    Full Text Available Kumpulan puisi dalam Bahasa Indonesia oleh IAN CAMPBELL/Poetry compilation in Indonesian by the Australian poet Ian Campbell. This collection of poems explores the notion of the 'south' from locations in Indonesia, Australia, Chile and Argentina, locations in which the poems were written. Explaining his topographical approach in these poems, Campbell says: "One of the poems, titled in the Indonesian original 'Lejano sur' (Ke Kejauhan Selatan, appears alongside an English version, called 'Further South.' This short poem takes Borges's short story 'Sur' and a reference to Avenida Rivadavia that he includes in 'Sur' as its starting point for crossing into 'the South' from the centre of Buenos Aires. I then explore ideas of southness - as paradoxically moving 'south' away from North into a region where 'the natural elements are supreme'. Recent Chilean poetry eg 'Despedidas Antárticas' by Julio Carrasco (2006 picks up this idea of 'towards the essence' better than recent Australian poetry. Only Tom Griffiths, the historian, has recently explored this in prose. There are Borgesian images of dust/lack of clarity, then we head into a region where eg Torre del Paine, admittedly on the Chilean side of the Andes, come to mind. The stress on the elements - stone, wind, fire - is an allusion to the way Indonesian poet, Acep Zamzam Noor, portrays these elements in a poem 'Batu dan Angin' (Stone and Wind which has strong sufi/meditative elements. We head into the polar area, which because of climate change, is now melting. But there is also an allusion to Douglas Stewart's play 'Fire on the Snow' about the 1911 Scott expedition and the value of 'human failure'. Even the 'essence' is melting and is no longer stable."

  14. Anaphylaxis Due to Head Injury

    Directory of Open Access Journals (Sweden)

    Bruner, Heather C.

    2015-05-01

    Full Text Available Both anaphylaxis and head injury are often seen in the emergency department, but they are rarely seen in combination. We present a case of a 30-year-old woman who presented with anaphylaxis with urticaria and angioedema following a minor head injury. The patient responded well to intramuscular epinephrine without further complications or airway compromise. Prior case reports have reported angioedema from hereditary angioedema during dental procedures and maxillofacial surgery, but there have not been any cases of first-time angioedema or anaphylaxis due to head injury. [West J Emerg Med. 2015;16(3:435–437.

  15. Endocarditis due to Kingella kingae.

    Science.gov (United States)

    Odum, L; Jensen, K T; Slotsbjerg, T D

    1984-06-01

    Four cases of endocarditis due to Kingella kingae are described in compromised patients. All had primary heart disease, and two had systemic lupus erythematosis and congenital heart defect respectively, in addition. Confirmation of Kingella kingae was made in one case at autopsy. The literature on 11 cases of endocarditis, 2 bacteremia, 4 osteomyelitis, 5 septic arthritis and 1 intervertebral disc infection, all caused by Kingella kingae, is reviewed. Our findings confirm that the organism is of low pathogenicity. Children may be predisposed to infection with Kingella kingae.

  16. Interference due to coherence swapping

    Indian Academy of Sciences (India)

    Arun Kumar Pati; Marek Zukowski

    2001-02-01

    We propose a method called ‘coherence swapping’ which enables us to create superposition of a particle in two distinct paths, which is fed with initially incoherent, independent radiation. This phenomenon is also present for the charged particles, and can be used to swap the effect of flux line due to the Aharonov–Bohm effect. We propose an optical version of experimental set-up to test the coherence swapping. The phenomenon, which is simpler than entanglement swapping or teleportation, raises some fundamental questions about the true nature of wave-particle duality, and also opens up the possibility of studying the quantum erasure from a new angle.

  17. Tardive akathisia due to sulpiride.

    Science.gov (United States)

    López de Munain, A; Poza, J J; Gorospe, A; Arce, A; Martí Massó, J F

    1994-10-01

    A 56 year-old woman who suffered from parkinsonism, oro-lingual dyskinesia (OLD) and tardive akathisia (TA) due to sulpiride is reported. OLD and TA appeared after sulpiride withdrawal. The patient was successfully treated with tetrabenazine even a mild parkinsonism was present. TA seems to be related with an apparent dopaminergic hyperactivity and it has to be differentiated of other neuroleptic-induced movement disorders such as restless legs syndrome in order of an appropriate treatment. Sulpiride has the same possible side effects than classic neuroleptics.

  18. Maculopathy due to drug inhalation.

    Science.gov (United States)

    Asensio-Sánchez, V M; Gonzalez-Buendia, L; Marcos-Fernández, M

    2014-08-01

    A case of maculopathy due to "poppers" is described. Poppers is a drug composed of various forms of alkyl nitrite. A 39 year-old man, who had been using poppers for years, was seen in the clinic with phosphenes, reduced visual acuity and central scotoma. The SD-OCT in the right eye showed disruption at the level of the IS/OS junction line. The SD-OCT scan in the left eye showed an outer rectangular retinal hole and an outer retinal cyst. Copyright © 2012 Sociedad Española de Oftalmología. Published by Elsevier Espana. All rights reserved.

  19. Involving South Asian patients in clinical trials.

    Science.gov (United States)

    Hussain-Gambles, M; Leese, B; Atkin, K; Brown, J; Mason, S; Tovey, P

    2004-10-01

    . Important decisions, such as participation in clinical trials, are likely to be made by those family members who are fluent in English and younger. Social class appears to be more important than ethnicity, and older South Asian people and those from working class backgrounds appear to be more mistrustful. Approachable patients (of the same gender, social class and fluent in English) tend to be 'cherry picked' to clinical trials. This practice was justified because of a lack of time and resources and inadequate support. South Asian patients might be systematically excluded from trials owing to the increased cost and time associated with their inclusion, particularly in relation to the language barrier. Under-representation might also be due to passive exclusion associated with cultural stereotypes. Other characteristics such as gender, age, educational level and social class can also affect trial inclusion. Effective strategies for South Asian recruitment to clinical trials include: using multi-recruitment strategies; defining the demographic and social profiles of the population to be included; using focus groups to identify any potential barriers; consulting representative community members to provide assistance in the study; ensuring eligibility criteria are set as wide as possible; developing educational and recruitment approaches to attract ethnic minority health professionals; ensuring health professionals are adequately trained in culturally and ethnically orientated service provision; determining the most effective mass media to use in study promotion and recruitment; and targeting inner-city, single-handed practices likely to have high ethnic minority populations. Future research should consider: responses when invited to participate; the role of methodological and organisational barriers to recruitment; the complexities of recruitment from a health professional perspective; developing culturally sensitive research methods; the magnitude of the problem of under

  20. Special issue on energy. Thema energie

    Energy Technology Data Exchange (ETDEWEB)

    Schoevaars, A.M.; Snijder, C.; Dijkgraaf, A.; Holwerda, B.; Hamels, D.

    1993-08-01

    Six articles are presented in this issue of the magazine on energy. The first article deals with the possible effects of the long-range agreements between sectors of the Dutch industry and the Dutch Ministry of Economic Affairs. It is planned to have the industrial energy consumption reduced by 20% in the year 2000. In the second article the director of KEMA, a Dutch electric power research institute, outlines a path towards a sustainable economy, via nuclear energy to solar energy. However, this can only be realized if 85% energy is saved by the industry and households. A reaction to this opinion is given by a professor at the Utrecht University, specialized in renewable energy. In another article attention is paid to possible applications for the thermochemical heat pump in which the heat is stored in sodium sulfide crystals. Next a brief article is dedicated to what is needed for the implementation of energy management: technical improvements, but also a policy, aimed at changing the attitude of people. The final article deals with results of research on the Fischer-Tropsch synthesis, carried out by the South African Coal, Oil and Gas Corporation (Sasol)

  1. The Theory of Special Operations

    Science.gov (United States)

    1993-06-17

    crossing the national highway Into enemy territory about three miles south of Baloc. We forded the Talavera *~399 River at 2400 and crossed the Rizal...had advanced to the Talavera River which was only a few miles from Sibul. Radio communications were established with GuImba and Mucci requested trucks

  2. Western fault zone of South China Sea and its physical simulation evidences

    Institute of Scientific and Technical Information of China (English)

    SUN Longtao; SUN Zhen; ZHAN Wenhuan; SUN Zongxun; ZHAO Minghui; XIA Shaohong

    2006-01-01

    The western fault zone of the South China Sea is a strike-slip fault system and consists of four typical strike-slip faults. It is the western border of the South China Sea. The formation of the system is due to the extrusion of Indo - China Peninsula caused by the collision of India with Tibet and the spreading of the South China Sea in Cenozoic. There are five episodes of tectonic movement along this fault zone, which plays an important role in the Cenozoic evolution of the South China Sea. By the physical modeling experiments, it can be seen the strike-slip fault undergoes the sinistral and dextral movement due to the relative movement velocity change between the South China Sea block and the Indo - China block. The fault zone controls the evolution of the pull basins locating in the west of the South China Sea.

  3. Occupational injuries due to violence.

    Science.gov (United States)

    Hales, T; Seligman, P J; Newman, S C; Timbrook, C L

    1988-06-01

    Each year in the United States, an estimated 800 to 1,400 people are murdered at work, and an unknown number of nonfatal injuries due to workplace violence occur. Based on Ohio's workers' compensation claims from 1983 through 1985, police officers, gasoline service station employees, employees of the real estate industry, and hotel/motel employees were found to be at the highest risk for occupational violent crime (OVC) injury and death. Grocery store employees, specifically those working in convenience food stores, and employees of the real estate industry had the most reported rapes. Four previously unidentified industries at increased risk of employee victimization were described. Identification of industries and occupations at high risk for crime victimization provides the opportunity to focus preventive strategies to promote employee safety and security in the workplace.

  4. Collisional Aggregation due to Turbulence

    CERN Document Server

    Pumir, Alain

    2015-01-01

    Collisions between particles suspended in a fluid play an important role in many physical processes. As an example, collisions of microscopic water droplets in clouds are a necessary step in the production of macroscopic raindrops. Collisions of dust grains are also conjectured to be important for planet formation in the gas surrounding young stars, and also to play a role in the dynamics of sand storms. In these processes, collisions are favoured by fast turbulent motions. Here we review recent advances in the understanding of collisional aggregation due to turbulence. We discuss the role of fractal clustering of particles, and caustic singularities of their velocities. We also discuss limitations of the Smoluchowski equation for modelling these processes. These advances lead to a semi-quantitative understanding on the influence of turbulence on collision rates, and point to deficiencies in the current understanding of rainfall and planet formation.

  5. Mechanisms for Teaching Typewriting to Special Students.

    Science.gov (United States)

    Rosetti, Mary Ellen

    1979-01-01

    Gives examples of specialized typewriting instructional methods for students with disabilities, involving modifications to typewriters, using special keyboards, and adding sensory devices for different impairments. (MF)

  6. WATER QUALITY AT THREE SPECIAL NATURE RESERVES IN VOJVODINA, SERBIA: PRELIMINARY RESEARCH

    Directory of Open Access Journals (Sweden)

    J. GRABIĆ

    2016-03-01

    Full Text Available Degradation of water quality caused by an anthropogenic influence is a problem which is present even at some special nature reserves (SNRs in the Province of Vojvodina, Serbia. The aim of this paper is to present results of preliminary research on water quality on three SNRs. Whereas in the SNR Ludaško jezero (Ludaš Lake and in the SNR Obedska bara (Obedska Pond serious euthropic processes are present due to agricultural runoff and untreated wastewater, the SNR Stari Begej – Carska bara (Old Bega River - Imperial Pond is under the potential influences of fish farms and agriculture. The monitoring conducted in spring/summer period and in autumn in all SNR included water sampling on several locations within each SNR. The analyses included basic water quality parameters, water mineralization and microbiological analyses. Both, water quality and microbiological results have proven highly eutrophic status of the SNR Ludaško jezero and significant difference in salinity in the north and in the south of the lake. The results on the other two investigated SNRs are a bit better indicating moderate eutrophic conditions, except for autumn sampling at SNR Stari Begej-Carska bara when serious deterioration of water quality was determined.

  7. An evaluation of governance capacity of the specialized component of pharmaceutical services in Brazil.

    Science.gov (United States)

    Rover, Marina Raijche Mattozo; Peláez, Claudia Marcela Vargas; Faraco, Emília Baierle; Farias, Mareni Rocha; Leite, Silvana Nair

    2017-08-01

    This paper presents application of an indicator protocol to assessment of current levels of governance capacity of the Specialized Component of Pharmaceutical Services (CEAF) in a state of the South of Brazil. We chose the theoretical referential of 'governance capacity' proposed by Carlos Matus, which reflects in the concepts of management capacity and pharmaceutical service management, due to the perception of a need to overcome the fragmentation and technicist reductionism that we believe has been imposed on the area of pharmaceutical services. Data was collected using the protocol in 74 municipal or state units. The results of the analysis indicate that the currently existing governance capacity needs improvement in all three dimensions that were evaluated, principally in relation to the aspects that seek sustainability of the governance. The model and the protocol used indicate a way forward for governance of pharmaceutical service by proposing a change from the technicist-logistical focus to an emphasis on strategic and political actions, or ones which foster greater participation and autonomy. With these results in hand, it will be possible to develop strategies for improvement of access to medicines in the SUS, in the sense that the CEAF becomes able to guarantee integrality of medicines treatments.

  8. Sports Specialization, Part II: Alternative Solutions to Early Sport Specialization in Youth Athletes.

    Science.gov (United States)

    Myer, Gregory D; Jayanthi, Neeru; DiFiori, John P; Faigenbaum, Avery D; Kiefer, Adam W; Logerstedt, David; Micheli, Lyle J

    2016-01-01

    Many coaches, parents, and children believe that the best way to develop elite athletes is for them to participate in only 1 sport from an early age and to play it year-round. However, emerging evidence to the contrary indicates that efforts to specialize in 1 sport may reduce opportunities for all children to participate in a diverse year-round sports season and can lead to lost development of lifetime sports skills. Early sports specialization may also reduce motor skill development and ongoing participation in games and sports as a lifestyle choice. The purpose of this review is to employ the current literature to provide evidence-based alternative strategies that may help to optimize opportunities for all aspiring young athletes to maximize their health, fitness, and sports performance. Nonsystematic review with critical appraisal of existing literature. Clinical review. Level 4. Based on the current evidence, parents and educators should help provide opportunities for free unstructured play to improve motor skill development and youth should be encouraged to participate in a variety of sports during their growing years to influence the development of diverse motor skills. For those children who do choose to specialize in a single sport, periods of intense training and specialized sport activities should be closely monitored for indicators of burnout, overuse injury, or potential decrements in performance due to overtraining. Last, the evidence indicates that all youth should be involved in periodized strength and conditioning (eg, integrative neuromuscular training) to help them prepare for the demands of competitive sport participation, and youth who specialize in a single sport should plan periods of isolated and focused integrative neuromuscular training to enhance diverse motor skill development and reduce injury risk factors. B. © 2015 The Author(s).

  9. Matryoshka of Special Democratic Forms

    CERN Document Server

    Devchand, Chandrashekar; Weingart, Gregor

    2008-01-01

    Special p-forms are forms which have components \\phi_{\\mu_1...\\mu_p} equal to +1,-1 or 0 in some orthonormal basis. A p-form \\phi\\in \\Lambda^p R^d is called democratic if the set of nonzero components {\\phi_{\\mu_1...\\mu_p}} is symmetric under the transitive action of a subgroup of O(d,Z) on the indices {1,...,d}. Knowledge of these symmetry groups allows us to define mappings of special democratic p-forms in d dimensions to special democratic P-forms in D dimensions for successively higher P \\geq p and D \\geq d. In particular, we display a remarkable nested stucture of special forms including a U(3)-invariant 2-form in six dimensions, a G_2-invariant 3-form in seven dimensions, a Spin(7)-invariant 4-form in eight dimensions and a special democratic 6-form \\Omega in ten dimensions. The latter has the remarkable property that its contraction with one of five distinct bivectors, yields, in the orthogonal eight dimensions, the Spin(7)-invariant 4-form. We discuss various properties of this ten dimensional form.

  10. South Baltic Wind Atlas

    DEFF Research Database (Denmark)

    Pena Diaz, Alfredo; Hahmann, Andrea N.; Hasager, Charlotte Bay

    A first version of a wind atlas for the South Baltic Sea has been developed using the WRF mesoscale model and verified by data from tall Danish and German masts. Six different boundary-layer parametrization schemes were evaluated by comparing the WRF results to the observed wind profiles...... at the masts. The WRF modeling was done in a nested domain of high spatial resolution for 4 years. In addition the longterm wind statistics using the NCAR-NCEP reanalysis data were performed during 30 years to provide basis for a long-term adjustment of the results and the final WRF results include a weighting...... for the long-term trends variability in the South Baltic Sea. Observations from Earth observing satellites were used to evaluate the spatial resolution of the WRF model results near the surface. The QuikSCAT and the WRF results compared well whereas the Envisat ASAR mean wind map showed some variation...

  11. South Oregon Coast Reinforcement.

    Energy Technology Data Exchange (ETDEWEB)

    United States. Bonneville Power Administration.

    1998-05-01

    The Bonneville Power Administration is proposing to build a transmission line to reinforce electrical service to the southern coast of Oregon. This FYI outlines the proposal, tells how one can learn more, and how one can share ideas and opinions. The project will reinforce Oregon`s south coast area and provide the necessary transmission for Nucor Corporation to build a new steel mill in the Coos Bay/North Bend area. The proposed plant, which would use mostly recycled scrap metal, would produce rolled steel products. The plant would require a large amount of electrical power to run the furnace used in its steel-making process. In addition to the potential steel mill, electrical loads in the south Oregon coast area are expected to continue to grow.

  12. Organotin contamination in South American coastal areas.

    Science.gov (United States)

    de Castro, Italo Braga; Perina, Fernando Cesar; Fillmann, Gilberto

    2012-03-01

    Organotin compounds (OTs) were used in antifouling paints for more than four decades. However, due to their widespread intensive use and high toxicity, undesirable effects in non-target marine organisms have been detected since the early 1980s. Consequently, the International Maritime Organization banned new maritime applications of these products on January 1, 2003 and their presence on ship hulls from January 1, 2008. Although extensively studied in Europe, North America, Oceania, and Asia, environmental levels and effects of organotin contamination are still poorly known for South America. Thus, the current review aimed to present the actual status of this problem in South America by summarizing and comparing the available data in the literature. An overview of the OTs concentrations in sediment and biota and their effects, mainly imposex in marine gastropods, are presented. This work showed that in Atlantic coastal areas of South America there are "hot spots" of OTs contamination, similar to that observed in industrialized countries of Northern Hemisphere. On the other hand, the number of accomplished studies in the Pacific coast is extremely low. Despite the limitation on studies about OTs environmental levels and their related effects, the available data pointed out for a widespread TBT contamination along the South American coastal areas. Therefore, the establishment of baselines of organotin contamination in the Pacific coast and the implementation of temporal trend studies in the South American coastal areas is crucial to verify the effectiveness of local regulations and OTs global ban, and to map the most sensitive areas related to present and future antifouling impacts.

  13. Marketing of irradiated commodities in South Africa

    Science.gov (United States)

    Du Plessis, TA; Stevens, RCB

    Although the industrial exploitation of radiation processing in the medical and allied fields has been successfully marketed and applied for the past two decades in South Africa, the introduction of food radurisation on an industrial level adds a completely new dimension to the marketing of this processing technique. Extensive research into the use of radiation for the treatment of various foodstuffs has been carried out by the Nuclear Development Corporation of South Africa for more than a decade, resulting in South Africa being one of the first countries where a commercial irradiator dedicated to this branch of radiation processing, was established. The marketing of this process is especially difficult due to the emotive aspects associated with radiation and man's sensitive reaction to anything pertaining to his food. This situation was made even more difficult by the general public's apprehension towards nuclear activities throughout the world. In an attempt to transform the unfavourable public image associated with this process, an important first step was to form a National Steering Committee for the Marketing of Radurised Food, the members of which were drawn from various agricultural controlling bodies, the Department of Health, and other controlling bodies held in high esteem by the public, such as the Consumer Council and representatives from commerce and industry. This approach proved to be very successful and greatly assisted in creating a climate whereby the public in South Africa today generally has a favourable attitude towards the radurisation of foodstuffs. The development of this marketing strategy for food radurisation in South Africa is discussed in detail.

  14. South African foreign policy and China: converging visions, competing interests, contested identities

    OpenAIRE

    Alden, Chris; Wu, Yu-Shan

    2016-01-01

    South Africa's burgeoning relationship with China exposes the increasing complexities of its post-apartheid international relations. On one hand bilateral relations have deepened since 1998, due to the increasing complementarities with South Africa's foreign policy priorities that emphasise developmental pragmatism and a Southward orientation within the broader African context. On the other hand this relationship emphasises the deeper schisms within South African society itself, where diverge...

  15. Introduction to the 2012-2013 Tolbachik eruption special issue

    Science.gov (United States)

    Edwards, Benjamin R.; Belousov, Alexander; Belousova, Marina; Volynets, Anna

    2015-12-01

    The Tolbachik volcanic complex in central Kamchatka holds a special place in global volcanological studies. It is one of 4 areas of extensive historic volcanic activity in the northern part of the Central Kamchatka Depression (the others being Klyuchevskoy, Bezymianny, Shiveluch), and is part of the Klyuchevskoy volcanic group, which is one of the most active areas of volcanism on Earth. Tolbachik is especially well-known due largely to the massive 1975-1976 eruption that became known as the Great Tolbachik Fissure eruption (GTFE; Fedotov, 1983; Fedotov et al., 1984). This was one of the first eruptions in Russia to be predicted based on precursory seismic activity, based on M5 earthquakes approximately one week before the eruption started, and was intensively studied during its course by a large number of Russian scientists. A summary of those studies was published, first in Russian and then in English, and it became widely read for many reasons. One in particular is that the eruption was somewhat unusual for a subduction zone setting; although many subduction zone stratovolcanoes have associated basaltic tephra cone-lava fields, this was the first such Hawaiian-style eruption to be widely observed. After the end of the eruption in 1976, the complex showed no signs of activity until 27 November 2012, when increased seismic activity was registered by the Kamchatka Branch of the Russian Geophysical Survey and a red glow from the eruption site was first noticed through the snowstorm haze. This prompted them, and then the Kamchatka Volcanic Emergency Response Team (KVERT) to issue an alert that activity was coming from the south flank of Plosky Tolbachik volcano, the younger of two volcanic edifices (the older is Ostry Tolbachik) that together make up the bulk of the complex along with tephra cone-lava fields that lie along a NE-SW fissure zone that transects Plosky Tolbachik. The new eruption lasted for more than 250 days and, like the 1975-1976 eruption, was

  16. REGIONALISM, TRADE AND GROWTH: THE CASE OF THE EU-SOUTH AFRICA FREE TRADE ARRANGEMENT

    OpenAIRE

    Soamiely Andriamananjara; Russell Hillberry

    2001-01-01

    In a sequential Computable General Equilibrium analysis, we investigate the likely effects of the EU-South Africa Free Trade agreement (FTA), with a special emphasis on South Africa’s growth prospects. We find that the FTA increases South African output and welfare. We note, however, that the gains are very modest when viewed in the context of the time period over which full adjustment to the treaty provisions is expected to occur. Only 2 percent of the economic growth expected over the next ...

  17. Terrorism in South Africa.

    Science.gov (United States)

    MacFarlane, Campbell

    2003-01-01

    The Republic of South Africa lies at the southern tip of the African continent. The population encompasses a variety of races, ethnic groups, religions, and cultural identities. The country has had a turbulent history from early tribal conflicts, colonialisation, the apartheid period, and post-apartheid readjustment. Modern terrorism developed mainly during the apartheid period, both by activities of the state and by the liberation movements that continued to the time of the first democratic elections in 1994, which saw South Africa evolve into a fully representative democratic state with equal rights for all. Since 1994, terrorist acts have been criminal-based, evolving in the Cape Town area to political acts, largely laid at the feet of a predominantly Muslim organisation, People against Gangsterism and Drugs, a vigilant organisation allegedly infiltrated by Muslim fundamentalists. Along with this, has been terrorist activities, mainly bombings by disaffected members of white, right-wing groups. In the apartheid era, a Draconian series of laws was enacted to suppress liberation activities. After 1994, most of these were repealed and new legislation was enacted, particularly after the events of 11 September 2001; this legislation allows the government to act against terrorism within the constraints of a democratic system. Disaster management in South Africa has been largely local authority-based, with input from provincial authorities and Civil Defence. After 1994, attempts were made to improve this situation, and national direction was provided. After 11 September 2001, activity was increased and the Disaster Management Act 2002 was brought into effect. This standardized disaster management system at national, provincial, and local levels, also facilites risk assessment and limitation as well as disaster mitigation. The potential still exists for terrorism, mainly from right-wing and Muslim fundamentalist groups, but the new legislation should stimulate disaster

  18. AIDS in South Africa.

    Science.gov (United States)

    Ijsselmuiden, C; Evian, C; Matjilla, J; Steinberg, M; Schneider, H

    1993-01-01

    The National AIDS Convention in South Africa (NACOSA) in October 1992 was the first real attempt to address HIV/AIDS. In Soweto, government, the African National Congress, nongovernmental organizations, and organized industry and labor representatives worked for 2 days to develop a national plan of action, but it did not result in a united effort to fight AIDS. The highest HIV infection rates in South Africa are among the KwaZulu in Natal, yet the Inkatha Freedom Party did not attend NACOSA. This episode exemplifies the key obstacles for South Africa to prevent and control AIDS. Inequality of access to health care may explain why health workers did not diagnose the first AIDS case in blacks until 1985. Migrant labor, Bantu education, and uprooted communities affect the epidemiology of HIV infection. Further, political and social polarization between blacks and whites contributes to a mindset that AIDS is limited to the other race which only diminishes the personal and collective sense of susceptibility and the volition and aptitude to act. The Department of National Health and Population Development's voluntary register of anonymously reported cases of AIDS specifies 1517 cumulative AIDS cases (October 1992), but this number is low. Seroprevalence studies show between 400,000-450,000 HIV positive cases. Public hospitals cannot give AIDS patients AZT and DDI. Few communities provided community-based care. Not all hospitals honor confidentiality and patients' need for autonomy. Even though HIV testing is not mandatory, it is required sometimes, e.g., HIV testing of immigrants. AIDS Training, Information and Counselling Centers are in urban areas, but not in poor areas where the need is most acute. The government just recently developed in AIDS education package for schools, but too many people consider it improper, so it is not being used. The poor quality education provided blacks would make it useless anyhow. Lifting of the academic boycott will allow South African

  19. The 10 Meter South Pole Telescope

    CERN Document Server

    Carlstrom, J E; Aird, K A; Benson, B A; Bleem, L E; Busetti, S; Chang, C L; Chauvin, E; Cho, H -M; Crawford, T M; Crites, A T; Dobbs, M A; Halverson, N W; Heimsath, S; Holzapfel, W L; Hrubes, J D; Joy, M; Keisler, R; Lanting, T M; Lee, A T; Leitch, E M; Leong, J; Lu, W; Lueker, M; McMahon, J J; Mehl, J; Meyer, S S; Mohr, J J; Montroy, T E; Padin, S; Plagge, T; Pryke, C; Ruhl, J E; Schaffer, K K; Schwan, D; Shirokoff, E; Spieler, H G; Staniszewski, Z; Stark, A A; Vieira, K Vanderlinde J D

    2009-01-01

    The South Pole Telescope (SPT) is a 10 m diameter, wide-field, offset Gregorian telescope with a 966-pixel, multi-color, millimeter-wave, bolometer camera. It is located at the Amundsen-Scott South Pole station in Antarctica. The design of the SPT emphasizes careful control of spillover and scattering, to minimize noise and false signals due to ground pickup. The key initial project is a large-area survey at wavelengths of 3, 2 and 1.3 mm, to detect clusters of galaxies via the Sunyaev-Zeldovich (SZ) effect and to measure the high-l angular power spectrum of the cosmic microwave background (CMB). The data will be used to characterize the primordial matter power spectrum and to place constraints on the equation of state of dark energy.

  20. Special Issue: "Molecules against Alzheimer".

    Science.gov (United States)

    Decker, Michael; Muñoz-Torrero, Diego

    2016-12-16

    This Special Issue, entitled "Molecules against Alzheimer", gathers a number of original articles, short communications, and review articles on recent research efforts toward the development of novel drug candidates, diagnostic agents and therapeutic approaches for Alzheimer's disease (AD), the most prevalent neurodegenerative disorder and a leading cause of death worldwide. This Special Issue contains many interesting examples describing the design, synthesis, and pharmacological profiling of novel compounds that hit one or several key biological targets, such as cholinesterases, β-amyloid formation or aggregation, monoamine oxidase B, oxidative stress, biometal dyshomeostasis, mitochondrial dysfunction, serotonin and/or melatonin systems, the Wnt/β-catenin pathway, sigma receptors, nicotinamide phosphoribosyltransferase, or nuclear erythroid 2-related factor. The development of novel AD diagnostic agents based on tau protein imaging and the use of lithium or intranasal insulin for the prevention or the symptomatic treatment of AD is also covered in some articles of the Special Issue.

  1. Scheduling jobs and a variable maintenance on a single machine with common due-date assignment.

    Science.gov (United States)

    Wan, Long

    2014-01-01

    We investigate a common due-date assignment scheduling problem with a variable maintenance on a single machine. The goal is to minimize the total earliness, tardiness, and due-date cost. We derive some properties on an optimal solution for our problem. For a special case with identical jobs we propose an optimal polynomial time algorithm followed by a numerical example.

  2. Special Teaching for Special Children? Pedagogies for Inclusion. Inclusive Education

    Science.gov (United States)

    Lewis, Ann, Ed.; Norwich, Brahm, Ed.

    2004-01-01

    Some special needs groups (for example dyslexia) have argued strongly for the need for particular specialist approaches. In contrast, many proponents of inclusion have argued that "good teaching is good teaching for all" and that all children benefit from similar approaches. Both positions fail to scrutinise this issue rigorously and coherently,…

  3. Special Theory of Relativity without special assumptions and tachyonic motion

    Directory of Open Access Journals (Sweden)

    E. Kapuścik

    2010-01-01

    Full Text Available The most general form of transformations of space-time coordinates in Special Theory of Relativity based solely on physical assumptions is described. Only the linearity of space-time transformations and the constancy of the speed of light are used as assumptions. The application to tachyonic motion is indicated.

  4. Modelling the South African fruit export infrastructure: A case study

    Directory of Open Access Journals (Sweden)

    FG Ortmann

    2006-06-01

    Full Text Available A description is provided of work performed as part of the fruit logistics infrastructure project commissioned by the South African Deciduous Fruit Producers’ Trust and coordinated by the South African Council for Scientific and Industrial Research, as described in [Van Dyk FE & Maspero E, 2004, An analysis of the South African fruit logistics infrastructure, ORiON, 20(1, pp. 55–72]. After a brief introduction to the problem, two models (a single-commodity graph theoretic model and a multi-commodity mathematical programming model are derived for determining the maximal weekly flow or throughput of fresh fruit through the South African national export infrastructure. These models are solved for two extreme seasonal export scenarios and the solutions show that no export infrastructure expansion is required in the near future - observed bottlenecks are not fundamental to the infrastructure and its capacities, but are rather due to sub-optimal management and utilisation of the existing infrastructure.

  5. Secondary amyloidosis due to FMF.

    Science.gov (United States)

    Yonem, Ozlem; Bayraktar, Yusuf

    2007-06-01

    Familial Mediterranean fever (FMF) is an ethnically restricted disease with an autosomal recessive inheritance characterized by recurrent attacks of fever, painful manifestations in the abdomen, chest and joints. The disease affects mainly non-Ashkenazi Jews, Armenians, Turks Arabs and other people of Mediterranean origin. The disease may present at any age, more than 80% of patients being symptomatic by the age of 20. Although the inflammatory attacks that characterize the disease may sometimes be debilitating, secondary (AA) amyloidosis remains the most serious manifestation of FMF causing considerable morbidity due mostly to nephropathic amyloidosis. The largest series of secondary amyloidosis in FMF have been reported from Turkey. The pathophysiological steps in progressing a patient from FMF to amyloidosis are not definitely known. Daily treatment with colchicine can prevent both the attacks and amyloid deposition but no effective alternative treatment exists for colchicine resistant cases. Meanwhile more population based epidemiological and genetic data should be gathered by worldwide collaborative studies to elucidate the link between FMF and amyloidosis and to develop alternative therapies.

  6. Galactorrhea due to psychotropic drugs.

    Science.gov (United States)

    Kropp, S; Ziegenbein, M; Grohmann, R; Engel, R R; Degner, D

    2004-03-01

    Within the drug safety program in psychiatry AMSP ( Arzneimittelsicherheit in der Psychiatrie), severe adverse drug reactions (ADRs) are assessed. Currently 35 psychiatric hospitals and departments are participating in detecting severe ADRs. This paper focuses on prolactin-dependent ADRs such as gynecomastia and galactorrhea due to psychotropic medications. Related to the number of patients surveyed (122,562 from 1993 to 2000), these are rare events (0.03 % or 35 cases). Imputed drugs were mostly antipsychotics, but antidepressants were also imputed in single cases. In the group of antipsychotics, relative frequencies of galactorrhea were highest for amisulpride and risperidone and corresponded to the degree of D2 binding. Galactorrhea assessed as "severe" was accompanied by distressing symptoms such as pain, tension, enlargement of breasts, or soaked clothing. The AMSP data contribute to the knowledge on endocrine ADRs by the large number of patients examined and help clinicians select the appropriate drug if their patients have been prone to for these ADRs in the past.

  7. Increasing Access to Special Collections

    Directory of Open Access Journals (Sweden)

    Ricky Erway

    2012-01-01

    Full Text Available In an environment where we increasingly have access to a collective collection of digitized books, special collections will become increasingly invisible if they are not accessible online. In an era of increasing expectations and decreasing budgets, finding ways to streamline some of our processes is the best way to enable us to do more with less. This report details a number of investigations into how access to special collections can be increased. It includes guidance running the gamut from digitization and rights management to policies and procedures.

  8. Grammar Specialization through Entropy Thresholds

    CERN Document Server

    Samuelsson, C

    1994-01-01

    Explanation-based generalization is used to extract a specialized grammar from the original one using a training corpus of parse trees. This allows very much faster parsing and gives a lower error rate, at the price of a small loss in coverage. Previously, it has been necessary to specify the tree-cutting criteria (or operationality criteria) manually; here they are derived automatically from the training set and the desired coverage of the specialized grammar. This is done by assigning an entropy value to each node in the parse trees and cutting in the nodes with sufficiently high entropy values.

  9. Special Issue: Aviation Alternative Fuels

    Directory of Open Access Journals (Sweden)

    Yang Zhang

    2014-12-01

    Full Text Available The investigation of aviation alternative fuels has increased significantly in recent years in an effort to reduce the environment and climate impact by aviation industry. Special requirements have to be met for qualifying as a suitable aviation fuel. The fuel has to be high in energy content per unit of mass and volume, thermally stable and avoiding freezing at low temperatures. There are also many other special requirements on viscosity, ignition properties and compatibility with the typical aviation materials. There are quite a few contending alternative fuels which can be derived from coal, natural gas and biomass.[...

  10. Urban Ecology in Cape Town: South African Comparisons and Reflections

    Directory of Open Access Journals (Sweden)

    Sarel S. Cilliers

    2012-09-01

    Full Text Available Little urban ecological research has been done in South Africa. The papers in the Ecology and Society special feature Urban Ecological and Social-Ecological Research in the City of Cape Town make, therefore, an important contribution to the development of urban ecology locally and globally. Different approaches have been used in the study of urban ecology of different urban areas in South Africa. Cape Town is situated in a biodiversity hotspot and is the only South African city which includes a national park. As a result the urban ecological studies were mainly driven by urban nature conservation concerns. In other cities such as Durban, open space planning and environmental management were the major issues which focused ecological studies on urban areas whereas other studies of urban areas in the Eastern Cape and North-West provinces included private and public open spaces and man-made habitats. We reflect on the Cape Town studies in a South African context and highlight conservation of biodiversity, protection of ecosystem services, management of control measures, and the conflict between humans and nature. A brief synthesis has also been given of South African urban ecological research in general.

  11. Considerations about the licensing process of special nuclear industrial facilities

    Energy Technology Data Exchange (ETDEWEB)

    Talarico, M.A., E-mail: talaricomarco@hotmail.com [Marinha do Brasil, Rio de Janeiro, RJ (Brazil). Coordenacao do Porgrama de Submarino com Propulsao Nuclear; Melo, P.F. Frutuoso e [Coordenacao dos Programas de Pos-Graduacao em Engenharia (COPPE/UFRJ), Rio de Janeiro, RJ (Brazil). Programa de Engenharia Nuclear

    2015-07-01

    This paper brings a discussion about the challenges involved in the development of a new kind of nuclear facility in Brazil, a naval base for nuclear submarines, with attention to the licensing process and considerations about the risk-informed decision making application to the licensing process. Initially, a model of such a naval base, called in this work, special industrial facility, is proposed, with its systems and respective sets of basic requirements, in order to make it possible the accomplishment of the special industrial facility support function to the nuclear submarine. A discussion about current challenges to overcome in this project is presented: the challenges due to the new characteristics of this type of nuclear facility; existence of several interfaces between the special industrial facilities systems and nuclear submarine systems in design activities; lack of specific regulation in Brazil to allow the licensing process of special industrial facilities by the nuclear safety authority; and comments about the lack of information from reference nuclear facilities, as is the case with nuclear power reactors (for example, the German Grafenrheinfeld nuclear plant is the reference plant for the Brazilian Angra 2 nuclear plant). Finally, in view of these challenges, an analysis method of special industrial facility operational scenarios to assist the licensing process is proposed. Also, considerations about the application of risk-informed decision making to the special industrial facility activity and licensing process in Brazil are presented. (author)

  12. Pulmonary Complications due to Esophagectomy

    Directory of Open Access Journals (Sweden)

    Yashar Talebi

    2011-08-01

    Full Text Available Introduction: Esophageal carcinoma is the scourge of human beings. Pulmonary compli-cations in patients who have undergone operation are common (20-30% of cases and there are no suitable tools and ways to predict these complications. Methods: During a period of 10 years, from March 1998 to February 2007, 200 patients (150 male and 50 female underwent Esophagectomy due to esophageal carcinoma in thoracic surgery ward retrospectively. Complications include the length of hospitalization, mechanical ventilation, morbidity and mortality. Patients’ risk factors include age, preoperative chemo-radiotherapy, stage of the disease and preoperative spirometry condition. Results: We grouped our patients into three categories: Normal (FEV1 ≥ 80% predicted, mildly impaired (FEV1 65% to 79% predicted, more severely impaired (FEV1 < 65% predicted.Although almost all patients had radiographic pulmonary abnormalities, significant pulmonary complications occurred in 40 patients (20% which underwent Esophagectomy. Pleural effusion and atelectasia in 160 patients (80%. 24 patients needed chest-tube insertion. 20 patients (10% developed ARDS. 14 patients (7% developed chylothorax. 20 patients (10% of patients died during their postoperative hospital stay. 30 patients (15% required mechanical ventilation for greater than 48 hours. Conclusion: We reviewed a number of preoperative clinical variables to determine whether they contributed to postoperative pulmonary complications as well as other outcomes. In general, age, impaired pulmonary function especially in those patients with FEV1 less than 65% predicted was associated with prolonged hospital length of stay (LOS. In fact pulmonary complications rate after Esophagectomy are high and there was associated mortality and morbidity.

  13. Otomycosis due to filamentous fungi.

    Science.gov (United States)

    García-Agudo, Lidia; Aznar-Marín, Pilar; Galán-Sánchez, Fátima; García-Martos, Pedro; Marín-Casanova, Pilar; Rodríguez-Iglesias, Manuel

    2011-10-01

    Otomycosis is common throughout the world but barely studied in Spain. Our objective was to determine the microbiological and epidemiological characteristics of this pathology in Cadiz (Spain) between 2005 and 2010. Samples from patients with suspicion of otomycosis underwent a direct microscopic examination and culture on different media for fungi and bacteria. Mycological cultures were incubated at 30°C for at least seven days. Identification of fungi was based on colonial morphology and microscopic examination of fungal structure. From a total of 2,633 samples, microbial growth was present in 1,375 (52.2%) and fungal isolation in 390 (28.4%). We identified 228 yeasts and 184 filamentous fungi (13.4% of positive cultures and 47.2% of otomycosis), associated with yeasts in 22 cases (5.6%). The most frequent species were Aspergillus flavus (42.4%), A. niger (35.9%), A. fumigatus (12.5%), A. candidus (7.1%), A. terreus (1.6%), and Paecilomyces variotii (0.5%). Infection was predominant in men (54.9%) and patients beyond 55 years old (46.8%). The most common clinical symptoms were itching (98.9%), otalgia (59.3%), and hypoacusis (56.0%). Fall season reported the lowest number of cases (20.1%). Incidence of otomycosis and fungi producing otomycosis vary within the distinct geographical areas. In Cadiz, this infection is endemic due to warm temperatures, high humidity, sea bathing, and wind, which contributes to disseminate the conidia. Despite Aspergillus niger has been reported as the main causative agent, A. flavus is predominant in Cadiz. Although infection is usually detected in warm months, we observed a homogeneous occurrence of otomycosis in almost all the seasons.

  14. Telomere attrition due to infection.

    Directory of Open Access Journals (Sweden)

    Petteri Ilmonen

    Full Text Available BACKGROUND: Telomeres--the terminal caps of chromosomes--become shorter as individuals age, and there is much interest in determining what causes telomere attrition since this process may play a role in biological aging. The leading hypothesis is that telomere attrition is due to inflammation, exposure to infectious agents, and other types of oxidative stress, which damage telomeres and impair their repair mechanisms. Several lines of evidence support this hypothesis, including observational findings that people exposed to infectious diseases have shorter telomeres. Experimental tests are still needed, however, to distinguish whether infectious diseases actually cause telomere attrition or whether telomere attrition increases susceptibility to infection. Experiments are also needed to determine whether telomere erosion reduces longevity. METHODOLOGY/PRINCIPAL FINDINGS: We experimentally tested whether repeated exposure to an infectious agent, Salmonella enterica, causes telomere attrition in wild-derived house mice (Mus musculus musculus. We repeatedly infected mice with a genetically diverse cocktail of five different S. enterica strains over seven months, and compared changes in telomere length with sham-infected sibling controls. We measured changes in telomere length of white blood cells (WBC after five infections using a real-time PCR method. Our results show that repeated Salmonella infections cause telomere attrition in WBCs, and particularly for males, which appeared less disease resistant than females. Interestingly, we also found that individuals having long WBC telomeres at early age were relatively disease resistant during later life. Finally, we found evidence that more rapid telomere attrition increases mortality risk, although this trend was not significant. CONCLUSIONS/SIGNIFICANCE: Our results indicate that infectious diseases can cause telomere attrition, and support the idea that telomere length could provide a molecular

  15. Diabetes in South and Central America: an update.

    Science.gov (United States)

    Aschner, Pablo; Aguilar-Salinas, Carlos; Aguirre, Loreto; Franco, Laercio; Gagliardino, Juan Jose; de Lapertosa, Sylvia Gorban; Seclen, Segundo; Vinocour, Mary

    2014-02-01

    The estimated population of the South and Central America (SACA) Region is 467.6 million and 64% is in the age range of 20-79 years but the population pyramid and age distribution are changing. The average prevalence of diabetes in the Region is 8.0% and is expected to reach 9.8% by the year 2035. Prevalence is much lower in rural settings than in urban and the differences attributed to lifestyle changes may be a target for intervention. The indigenous population is a particularly vulnerable group needing special attention. On average, 24% of the adult cases with diabetes are undiagnosed but in some countries this is still as high as 50%. Health expenditure due to diabetes in the Region is around 9% of the global total. Inadequate glycemic control, defined as HbA1c >7%, is a strong predictor of chronic complications which increase resource use in the Region and less than half of the patients enrolled in diabetes care programmes are at target. Fifty percent or more of the adult population is overweight/obese and around one third of the adult population has metabolic syndrome using regional cutoffs for waist circumference. The number of people with IGT is almost equal to those with diabetes presenting an additional challenge for prevention. Children with type 1 diabetes represent only 0.2% of the total population with diabetes but the incidence may be increasing. In many places they have limited access to insulin, and even when available, it is not used appropriately. The available epidemiological data provide the background to act in developing national diabetes programmes which integrate diabetes care with cardiovascular prevention and promote diabetes prevention as well.

  16. Special Education in Indonesia (Scope and Development).

    Science.gov (United States)

    Semiawan, Conny

    The paper covers characteristics of Indonesia's special education program. Considered are the scope of special education, some viewpoints on the impact of culture on the perspective of special education in Indonesia (including programs, services, teacher training, and financial resources). The scope of special education is considered; and some…

  17. 34 CFR 300.39 - Special education.

    Science.gov (United States)

    2010-07-01

    ... 34 Education 2 2010-07-01 2010-07-01 false Special education. 300.39 Section 300.39 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND... DISABILITIES General Definitions Used in This Part § 300.39 Special education. (a) General. (1) Special...

  18. 19 CFR 142.24 - Special permit.

    Science.gov (United States)

    2010-04-01

    ... (CONTINUED) ENTRY PROCESS Special Permit for Immediate Delivery § 142.24 Special permit. (a) Conditions for issuance. At the discretion of the port director, a special permit for immediate delivery may be issued on... of a shipment of merchandise under a special permit for immediate delivery, the importer shall note a...

  19. Special Education in Indonesia (Scope and Development).

    Science.gov (United States)

    Semiawan, Conny

    The paper covers characteristics of Indonesia's special education program. Considered are the scope of special education, some viewpoints on the impact of culture on the perspective of special education in Indonesia (including programs, services, teacher training, and financial resources). The scope of special education is considered; and some…

  20. Beyond rhetoric: South-South collaboration for REDD+

    Energy Technology Data Exchange (ETDEWEB)

    Nhantumbo, Isilda; MacQueen, Duncan

    2011-11-15

    Global debates about reducing emissions from deforestation and forest degradation, and promoting conservation, sustainable forest management and enhancement of forest carbon stocks (REDD+) emphasise the need for strategies to build on existing knowledge. In one example of South-South collaboration to do just this, IIED has helped facilitate a Mozambique-Brazil partnership to share expertise and create a unique REDD+ working group. The initiative provides key lessons for other countries contemplating South-South collaboration on REDD+, including the need for charismatic champions, continuity in government representation, and integration across sectors.

  1. Mobile communication tools for a South African deaf patient in a pharmacy context

    NARCIS (Netherlands)

    Chininthorn, P.; Glaser, M.; Freudenthal, A.; Tucker, W.D.

    2012-01-01

    This paper presents a case of iterative community-based co-design to facilitate the emergence of an innovative mobile system to address a potentially life-threatening scenario for Deaf people in South Africa. For Deaf people who communicate in South African Sign Language, miscommunication due to lan

  2. Mobile communication tools for a South African deaf patient in a pharmacy context

    NARCIS (Netherlands)

    Chininthorn, P.; Glaser, M.; Freudenthal, A.; Tucker, W.D.

    2012-01-01

    This paper presents a case of iterative community-based co-design to facilitate the emergence of an innovative mobile system to address a potentially life-threatening scenario for Deaf people in South Africa. For Deaf people who communicate in South African Sign Language, miscommunication due to lan

  3. The Law and Special Education.

    Science.gov (United States)

    Yell, Mitchell L.

    This textbook provides information on the legal development of special education, the current legal requirements in providing a free appropriate public education to students with disabilities, and the procedures involved in obtaining legal information in law libraries and on the Internet. Specifically, the 16 chapters address: (1) sources of law…

  4. Cybernetics and Education (Special Issue)

    Science.gov (United States)

    Kopstein, Felix F., Ed.

    1977-01-01

    This is a special issue examining the potential of cybernetics in educational technology. Articles discuss: cybernetic methods, algorithms, feedback learning theory, a structural approach to behavioral objectives and criterion-referenced testing, task specifications and diagnosis, teacher-child interaction, educational development, teaching…

  5. Early Childhood Special Music Education

    Science.gov (United States)

    Darrow, Alice-Ann

    2011-01-01

    The process of early intervention is a critical component of Early Childhood Special Music Education. Early intervention is the process of providing services, education, and support to young children who have disabilities or to children who are at-risk of developing needs that may affect their physical, cognitive, or emotional development. The…

  6. Supervision in Special Language Programs.

    Science.gov (United States)

    Florez-Tighe, Viola

    Too little emphasis is placed on instructional supervision in special language programs for limited-English-proficient students. Such supervision can provide a mechanism to promote the growth of instructional staff, improve the instructional program, and lead to curriculum development. Many supervisors are undertrained and unable to provide…

  7. Preface to the Special Issue

    OpenAIRE

    2015-01-01

    I am delighted to introduce this fifth special issue of L2 Journal, titled Critical Perspectives on Neoliberalism in Second/Foreign Language Education, guest-edited by five doctoral students from UC Berkeley’s Graduate School of Education: Katie Bernstein, Emily Hellmich, Noah Katznelson, Jaran Shin, and Kimberly Vinall.

  8. Introduction to the Special Issue.

    Science.gov (United States)

    Petrosino, Anthony

    2003-01-01

    Introduces the articles of this special issue focusing on randomized field trials in criminology. In spite of the overall lack of randomized field trials in criminology, some agencies and individuals are able to mount an impressive number of field trials, and these articles focus on their experiences. (SLD)

  9. Special issue introduction: Ecological modernization

    DEFF Research Database (Denmark)

    Massa, Ilmo; Andersen, Mikael Skou

    2000-01-01

    The contributions to this special issue of the Journal of Environmental Policy and Planning stem from an international conference on ecological modernization that took place at the Department of Social Policy of the University of Helsinki, Finland, in late 1998. They have been selected, among other...... and restoring its meaning and justification for the environmental debate....

  10. Special Section: Educating Elderly Caregivers.

    Science.gov (United States)

    Epstein, Bernice A.; And Others

    1990-01-01

    Four articles in this special section report on (1) Arizona curriculum for home-based caregivers of the elderly in rural communities (Epstein, Koenig); (2) educational programs for nursing home caregivers (Marsden); (3) extension programs for helping low-income elderly with money management (Koonce); and (4) energy education for the elderly…

  11. Experiments for a Special Day

    Science.gov (United States)

    Gluck, Paul

    2008-01-01

    Special events like science days, teacher's meetings and physics recruiting efforts require spectacular and, if possible, interactive experiments for the audience. Based on past experience with such events, we have gathered and present here a series of demonstration experiments in mechanics, optics, waves and electricity which are suitable, and…

  12. The hidden cost of specialization

    DEFF Research Database (Denmark)

    Landini, Fabio; Nicoló, Antonio; Piovesan, Marco

    Given the advantages of specialization, employers encourage their employees to acquire distinct expertise to better satisfy clients’ needs. However, when the client is unaware of the employees’ expertise and cannot be sorted out to the most competent employee by means of a gatekeeper, a mismatch ...

  13. Visual Gestalt formation [special issue

    NARCIS (Netherlands)

    Helm, P.A. van der; Lier, R.J. van; Wagemans, J.P.

    2003-01-01

    This special issue appears on the occasion of Emanuel Leeuwenberg’s retirement. During 40yea rs of research on visual perception, Leeuwenberg studied a wide range of topics, such as judged complexity, neon effects, subjective contours, visual pattern completion, ambiguity, assimilation and contrast,

  14. Couple specialization in multiple equilibria

    NARCIS (Netherlands)

    Esping-Andersen, G.; Boertien, D.; Bonke, J.; Gracia, P.

    2013-01-01

    We address the issue of men’s lagged adaptation to the ongoing revolution of women’s roles. This article proposes a multiple equilibrium approach and shows how modes of couple specialization cluster around qualitatively distinct logics. We identify a traditional, egalitarian, and ‘unstable’ equilibr

  15. Special Care Behind the Walls

    Institute of Scientific and Technical Information of China (English)

    ZHANG NING; LU KUNYAO; GUO TONGDING

    2007-01-01

    @@ In western Henan Province,there is a prison which incarcerates some 100 people,convicted of one crime or another.They belong to different minority ethnic groups,such as Hui (Muslim),Uygur and Zhuang.As such they enjoy special care from the prison administration.The following are some stories about how they are treated in the prison:

  16. Physiological specialization of Stagonospora nodorum

    Science.gov (United States)

    Septoriosis is a harmful disease of wheat, widespread all over the world, including Russia. Stagonospora nodorum (Berk.) Castellani and E.G. Germano is one of the main agents of Septoria wheat diseases. There is no information on physiological specialization of this pathogen. Not many authors stud...

  17. Introduction to the Special Issue.

    Science.gov (United States)

    Petrosino, Anthony

    2003-01-01

    Introduces the articles of this special issue focusing on randomized field trials in criminology. In spite of the overall lack of randomized field trials in criminology, some agencies and individuals are able to mount an impressive number of field trials, and these articles focus on their experiences. (SLD)

  18. Addressing the Special Education Crisis

    Science.gov (United States)

    Amprey, Walter G.

    2005-01-01

    In the author's past work as a superintendent, and in his current capacity as an educational consultant, he has seen hundreds of dollars (per special education student) wasted in unnecessary costs and lost funding opportunities resulting from out-of-date, ineffective management systems. In addition to the fiscal implications, this imposes…

  19. Jobs for Special Needs Students

    Science.gov (United States)

    Anderson, C. R.

    1977-01-01

    A vocational training program for disadvantaged and handicapped young people provides courses presented in seven mobile trailers and five locations. Prevocational courses for special needs students are given in maintenance and repair, food services, electrical assembly, commerical sewing, and other occupational areas. Advanced training is…

  20. Operant Conditioning for Special Educators.

    Science.gov (United States)

    Pedrini, Bonnie C.; Pedrini, D. T.

    The paper briefly explains operant conditioning as it pertains to special educators. Operant conditioning is thought to be an efficient method for modifying student behavior. Using the B. F. Skinner frame of reference, operant conditioning is said to include behavior modification and therapy, programed instruction, and computer assisted and…

  1. Two myths about special relativity

    Science.gov (United States)

    Baierlein, Ralph

    2006-03-01

    Misconceptions about special relativity theory are common and pernicious. I address two such misconceptions: the low-speed behavior of the Lorentz transformation and the meaning of the phrase, "the constancy of the speed of light," as Einstein used it in 1905.

  2. Cutback Management for Special Libraries.

    Science.gov (United States)

    Bell, Steven J.

    1984-01-01

    Discusses the development of a management technique that combats the impact of organizational retrenchment and its practical applications within special libraries and as an aid to survival of the parent organization. Five major classes of strategies are outlined--resource development, productivity, economy measures, interorganizational…

  3. Introduction to the Special Issue

    OpenAIRE

    Benati, Alessandro; Lee, James F.

    2015-01-01

    [Without Abstract]\\ud Introduction to International Review of Applied Linguistics in Language Teaching, Volume 53, Issue 2 (Jun 2015)- Special Issue: Processing instruction: New insights after twenty years of theory, research and application. Guest Editors: Alessandro Benati and James F. Lee.

  4. FOREWORD: Special issue on mass

    Science.gov (United States)

    Gläser, Michael

    2003-12-01

    This special issue is intended to present a review of mass standards, mass determination and the efforts to replace the international prototype of the kilogram by a new definition of the kilogram based on a fundamental constant of physics. Mass is a quantity that is familiar to everybody primarily for its importance in commerce. It is not only one of the traditional quantities of metrology but also of science in general. The unit of mass has always been based on a material object and, since 1889, on the international prototype of the kilogram. The mass of any standard weight is derived from this prototype by a cascade of comparison measurements using balances. The sources of uncertainty of the mass of a standard depend upon the circumstances of the weighing process and the long-term instabilities of the intermediate standards. The international prototype—its mass is one kilogram by definition—may also suffer from instabilities or drifts in time, but until now it has not been possible to check this by comparison with a fundamental constant in physics. Repeated verifications of some 40 or so national prototypes of the members of the Metre Convention have shown significant drifts with an average of about 50 µg within 100 years, a fact that casts doubt on the stability of the international prototype itself. Experiments have been underway for about 30 years on linking fundamental constants such as the Avogadro constant or, correspondingly, the atomic mass unit and Planck's constant to the kilogram. Relative uncertainties of the order of 10-7 have been reached today, still one order of magnitude too large for monitoring the stability of the international prototype or for a new definition. The first article of this special issue gives information on the international and the national prototypes of the kilogram, its material, manufacture, cleaning procedures, stability investigations and the periodic verifications of national prototypes. The next article describes

  5. Evaluation of Features of Development of Sports Way of Swimming of Students of Various Sports Specialization

    Science.gov (United States)

    Yermahanova, Amina; Nurmakhambetova, Dinara; Bozhig, Zhanbolat; Imanbetov, Amanbek

    2016-01-01

    Bachelor educational program "Physical culture and sport" must master special, substantive and core competencies, not only in the chosen specialization, but also in the basic sports, including "Swimming." It is a necessity due to the fact that the graduate program in order to protect their health and life should own at least…

  6. Towards unifying inheritance and automatic program specialization

    DEFF Research Database (Denmark)

    Schultz, Ulrik Pagh

    2002-01-01

    Inheritance allows a class to be specialized and its attributes refined, but implementation specialization can only take place by overriding with manually implemented methods. Automatic program specialization can generate a specialized, effcient implementation. However, specialization of programs...... and specialization of classes (inheritance) are considered different abstractions. We present a new programming language, Lapis, that unifies inheritance and program specialization at the conceptual, syntactic, and semantic levels. This paper presents the initial development of Lapis, which uses inheritance...... with covariant specialization to control the automatic application of program specialization to class members. Lapis integrates object-oriented concepts, block structure, and techniques from automatic program specialization to provide both a language where object-oriented designs can be e#ciently implemented...

  7. North-south differences in Chinese agricultural losses due to climate-change-influenced droughts

    Science.gov (United States)

    Qiang, Zhang; Lanying, Han; Jingjing, Lin; Qingyan, Cheng

    2016-12-01

    One of the effects of global climate change is increase in the frequency and severity of drought, which strongly affects the Chinese agricultural production. In order to cope these changes more effectively, it is important to document and analyze the agricultural losses caused by drought. We collected and analyzed conventional meteorological data and agricultural statistics data, in order to outline trends in drought occurrence and decline in agricultural yield. Data were assembled for the period 1960-2010. The study pays particular attention to regional differences between northern and southern China. Our results show the drought-caused agricultural loss rates (DCALR) in China have increased by approximately 0.5% per decade in the past 50 years. The study area in this paper is for the whole of the People's Republic of China, minus the Qinghai-Tibetan Plateau; when we analyzed regional differences, we found that losses increased by approximately 0.6% per decade in northern China, close to twice the increase in southern China. Moreover, drought risks and agricultural losses are rising faster in northern China. Our results also indicate that the agriculture in northern China is more sensitive to changes in precipitation, whereas the agriculture in southern China is more sensitive to temperature changes.

  8. Special Feature Organo-Fluorine Chemical Science

    Directory of Open Access Journals (Sweden)

    Helmut Martin Hügel

    2012-06-01

    Full Text Available Fluorine is the 13th most abundant element and, with other fluorine containing functional groups, is a most effective element in biological substances, pharmaceuticals, agrochemicals, liquid crystals, dyes, polymers and a wide range of consumer products. This reflects its resistance to metabolic change due to the strength of the C-F bond providing biological stability and the application of its nonstick-interfacial physical characteristics. Its introduction often remains a synthetic challenge. The widespread use of organofluorines has increased the demand for the development of practical and simple reagents and experimental strategies for the incorporation of fluorine into all types of molecular structures and this was the reasoning behind this special feature on Organo-Fluorine Chemical Science.The contributed articles belong to two broad groups: (i preparation of fluorine materials, polymers; (ii the synthesis/applications of organo-fluorine molecules. [...

  9. Hyponatremia: Special Considerations in Older Patients

    Directory of Open Access Journals (Sweden)

    Roy L. Soiza

    2014-08-01

    Full Text Available Hyponatremia is especially common in older people. Recent evidence highlights that even mild, chronic hyponatremia can lead to cognitive impairment, falls and fractures, the latter being in part due to bone demineralization and reduced bone quality. Hyponatremia is therefore of special significance in frail older people. Management of hyponatremia in elderly individuals is particularly challenging. The underlying cause is often multi-factorial, a clear history may be difficult to obtain and clinical examination is unreliable. Established treatment modalities are often ineffective and carry considerable risks, especially if the diagnosis of underlying causes is incorrect. Nevertheless, there is some evidence that correction of hyponatremia can improve cognitive performance and postural balance, potentially minimizing the risk of falls and fractures. Oral vasopressin receptor antagonists (vaptans are a promising innovation, but evidence of their safety and effect on important clinical outcomes in frail elderly individuals is limited.

  10. Percutaneous transhepatic cholangiography using special needle

    Energy Technology Data Exchange (ETDEWEB)

    Auh, Yong Ho [Seoul National University College of Medicine, Seoul (Korea, Republic of)

    1974-10-15

    Using the special needle (22 Gauze, 17 cm long, flexible needle) percutaneous transhepatic cholangiography were performed in 23 cases at Seoul National University Hospital during the period from July 1973 to August 1974. The results were as follows:1. Successful cholangiograms are obtained in 20 cases among the total of 23 cases. The 3 cases of the unsuccessful are two cases of sclerosing cholangitis and one case of hepatoma. 2. Average attempts of puncture in successful care are 3. It was not necessary to puncture more than 6 times to visualize biliary tree in dilated biliary tree. 3. Lateral approach (midaxillary line and 8th or 9th intercostal space) was used. The advantage of this method was briefly discussed. 4. Over all complication are occurred in 6 cases. 3 cases: transient fever 1 case: bile leakage without peritonitis 1 case: local peritonitis probably due to bile leakage 1 case: septicemia (the organism can not be detected even after blood culture)

  11. SPECIALIZATION AND SUSTAINABLE DEVELOPMENT OF AGRICULTURAL HOLDINGS

    Directory of Open Access Journals (Sweden)

    Zofia Kołoszko-Chomentowska

    2016-03-01

    Full Text Available In the present article, an attempt was made to assess the sustainability of agricultural holdings with diff erent directions of production. Agricultural holdings in the Podlaskie voivodeship registered in the FADN system in 2011–2012 were investigated. Assessment accounted for agroecological indicators (share of permanent grasslands, share of cereals in crops, soil coverage with vegetation, stock density and economic indicators (profi tableness of land and labor. Analysis was conducted according to a classifi cation into agricultural holding types: fi eldcrops, dairy cattle, and granivores. Fieldcrop and granivore holdings achieved more favourable environmental sustainability indicators. Holdings specializing in dairy cattle breeding posed a threat to the natural environment, mainly due to their excessive stock density. Economic sustainability assessment showed that granivore holdings were assessed most favorably. In these holdings, holding income per full-time worker was 37% greater than in fi eldcrop holdings and 57% greater than in dairy cattle holdings.

  12. Macrofungi of the Zasavica special nature reserve

    Directory of Open Access Journals (Sweden)

    Cvijanović Marko S.

    2009-01-01

    Full Text Available In the frame of biodiversity investigation of the Republic of Serbia, the investigation of the presence and the diversity of macrofungi of the Zasavica Special Nature Reserve (North Serbia has been undertaken. Relatively poor generic diversity of macrofungi was recorded with domination of ecological group of wood-decaying species. Even though being preliminary, our results point to the necessity of conservation and protection of recent fungal diversity but, in our opinion, not by making a so-called 'Red list of endangered species', which, due to the lack of information and very poor evidence on this group of organisms in our country, are extremely unreliable and therefore disputable, but rather through the very short list of a few not endangered species, conditionally called 'White list of not endangered fungal species', if such species recently exist et all.

  13. 26 CFR 301.6324-1 - Special liens for estate and gift taxes; personal liability of transferees and others.

    Science.gov (United States)

    2010-04-01

    ... due by the return and of any deficiency in tax found to be due upon review and audit. If the estate... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Special liens for estate and gift taxes... ADMINISTRATION Collection General Provisions § 301.6324-1 Special liens for estate and gift taxes;...

  14. Lightning medicine in South Africa.

    Science.gov (United States)

    Blumenthal, Ryan; Trengrove, Estelle; Jandrell, Ian R; Saayman, Gert

    2012-06-06

    South Africa has a rich history of lightning research; however, research on the clinical and pathological effects and features of lightning-related injury (keraunomedicine or lightning medicine) remains neglected locally. By providing an overview of keraunomedicine and focussing on South African perspectives, we hope to raise awareness and propose that a concerted and co-ordinated attempt be made to report and collate data regarding lightning strike victims in South Africa.

  15. A multi-model evaluation of aerosols over South Asia: common problems and possible causes

    Science.gov (United States)

    Pan, X.; Chin, M.; Gautam, R.; Bian, H.; Kim, D.; Colarco, P. R.; Diehl, T. L.; Takemura, T.; Pozzoli, L.; Tsigaridis, K.; Bauer, S.; Bellouin, N.

    2015-05-01

    Atmospheric pollution over South Asia attracts special attention due to its effects on regional climate, water cycle and human health. These effects are potentially growing owing to rising trends of anthropogenic aerosol emissions. In this study, the spatio-temporal aerosol distributions over South Asia from seven global aerosol models are evaluated against aerosol retrievals from NASA satellite sensors and ground-based measurements for the period of 2000-2007. Overall, substantial underestimations of aerosol loading over South Asia are found systematically in most model simulations. Averaged over the entire South Asia, the annual mean aerosol optical depth (AOD) is underestimated by a range 15 to 44% across models compared to MISR (Multi-angle Imaging SpectroRadiometer), which is the lowest bound among various satellite AOD retrievals (from MISR, SeaWiFS (Sea-Viewing Wide Field-of-View Sensor), MODIS (Moderate Resolution Imaging Spectroradiometer) Aqua and Terra). In particular during the post-monsoon and wintertime periods (i.e., October-January), when agricultural waste burning and anthropogenic emissions dominate, models fail to capture AOD and aerosol absorption optical depth (AAOD) over the Indo-Gangetic Plain (IGP) compared to ground-based Aerosol Robotic Network (AERONET) sunphotometer measurements. The underestimations of aerosol loading in models generally occur in the lower troposphere (below 2 km) based on the comparisons of aerosol extinction profiles calculated by the models with those from Cloud-Aerosol Lidar with Orthogonal Polarization (CALIOP) data. Furthermore, surface concentrations of all aerosol components (sulfate, nitrate, organic aerosol (OA) and black carbon (BC)) from the models are found much lower than in situ measurements in winter. Several possible causes for these common problems of underestimating aerosols in models during the post-monsoon and wintertime periods are identified: the aerosol hygroscopic growth and formation of

  16. South Asian Cluster

    Directory of Open Access Journals (Sweden)

    Ionel Sergiu Pirju

    2014-12-01

    Full Text Available This article aims at presenting the South Asian cluster composed of India, Indonesia, Iran and Malaysia, the intercultural values that characterizes it, the supported leadership style and tracing the main macroeconomic considerations which characterizes them. The research is synchronic, analysing the contemporary situation of these countries without reference to their evolution in time, by using the positivist paradigm that explains the reality at one point. It will be analysed the overall cluster with the existing interactions between the countries that composes it, while the article being one of information will avoid building recommendation, or new theories.

  17. Senses of the South

    Directory of Open Access Journals (Sweden)

    Géraldine Chouard

    2012-01-01

    Full Text Available Tell about the South. What it’s like there. What do they do there. Why do they live there. Why do they live at all. (Absalom, Absalom!, 142Exiled in the Massachusetts winter, Southerner Quentin Compson finds himself repeatedly assaulted by the uncomprehending inquisitiveness of his fellow students. As his roommate, a Canadian, collaborates with him telling fact from legend about the larger than life legendary figure of Thomas Sutpen, he tries to get a sense of the region:What is it? Somethin...

  18. Trends in the Indian Ocean Climatology due to anthropogenic induced global warming

    CSIR Research Space (South Africa)

    Meyer, AA

    2009-09-01

    Full Text Available clearly show that due to global warming the South West Indian Ocean Climatology has been changing and that this changing trend will continue into the future as global warming continues. The impacts of regional oceanic climate change on the regions coastal...

  19. Secondary Teaching Strategies on South Africa.

    Science.gov (United States)

    Maxey, Phyllis F.

    1987-01-01

    Offers learning activities on South Africa, which help students gain background information on South Africa's culture, history, and geography; examine United States foreign policy toward South Africa; conduct community research on United States involvement with South Africa; confront different life styles of individuals living in South Africa; and…

  20. STOKES FLOW DUE TO FUNDAMENTAL SINGULARITIES BEFORE A PLANE BOUNDARY

    Institute of Scientific and Technical Information of China (English)

    N.Aktar; F. Rahman; S.K. Sen

    2004-01-01

    A representation for the velocity and pressure fields in three-dimensional Stokes flow was presented in terms of a biharmonic function A and a harmonic function B. This representation was used to establish a general theorem for the calculation of Stokes flow due to fundamental singularities in a region bounded by a stationary no-slip plane boundary.Collins' s theorem for axisymmetric Stokes flow before a rigid plane follows as a special case of the theorem. A few illustrative examples are given to show its usefulness.

  1. Many-body localization due to random interactions

    Science.gov (United States)

    Sierant, Piotr; Delande, Dominique; Zakrzewski, Jakub

    2017-02-01

    The possibility of observing many-body localization of ultracold atoms in a one-dimensional optical lattice is discussed for random interactions. In the noninteracting limit, such a system reduces to single-particle physics in the absence of disorder, i.e., to extended states. In effect, the observed localization is inherently due to interactions and is thus a genuine many-body effect. In the system studied, many-body localization manifests itself in a lack of thermalization visible in temporal propagation of a specially prepared initial state, in transport properties, in the logarithmic growth of entanglement entropy, and in statistical properties of energy levels.

  2. Catalogue of meteorites from South America

    CERN Document Server

    Acevedo, Rogelio Daniel; García, Víctor Manuel

    2014-01-01

    The first Catalogue of Meteorites from South America includes new specimens never previously reported, while doubtful cases and pseudometeorites have been deliberately omitted.The falling of these objects is a random event, but the sites where old meteorites are found tend to be focused in certain areas, e.g. in the deflation surfaces in Chile's Atacama Desert, due to favorable climate conditions and ablation processes.Our Catalogue provides basic information on each specimen like its provenance and the place where it was discovered (in geographic co-ordinates and with illustrative maps), its

  3. Concussion knowledge and attitudes among amateur South African ...

    African Journals Online (AJOL)

    Kathryn van Boom

    and schools offer medical assistance – which is limited to matches – mostly due to a lack ... on concussion education among South African rugby players. Only a single study, to date, ..... Kroshus et al.[14] propose adding real life simulation to.

  4. Overview of HLT's for South African Bantu languages

    CSIR Research Space (South Africa)

    Sharma Grover, A

    2010-10-01

    Full Text Available South Africa is one of the few countries in the world that boasts a large number of official languages. Due to the efforts of the government and the local research and development (R&D) community all the official languages are enabled with regard...

  5. What to Expect After Your Due Date

    Science.gov (United States)

    ... Management Education & Events Advocacy For Patients About ACOG What to Expect After Your Due Date Home For ... Your Due Date FAQ069, August 2011 PDF Format What to Expect After Your Due Date Pregnancy What ...

  6. Islamic marriages in South Africa: Quo vadimus?

    Directory of Open Access Journals (Sweden)

    C. Rautenbach

    2004-07-01

    Full Text Available Due to their potentially polygamous nature, Islamic marriages are not recognised in terms of South African law. The consequences of this non-recognition have been particularly unfair to Muslim women. Until 2000 a Muslim woman had no claim for loss of support if her husband was unlawfully killed. Even today she cannot claim maintenance from her husband after a divorce; she is not an intestate beneficiary after the death of her husband; can be compelled to give evidence against her husband in criminal proceedings and can not claim financial support during the course of her marriage. Since early times there have been calls for the recognition of Islamic marriages. The 1996 Constitution of South Africa protects, among other rights, cultural and religious rights and makes provision for the recognition of cultural and religious marriages by means of legislation. This article gives a brief historical overview regarding the position of Islamic marriages in South Africa. Thereafter the current position of Islamic marriages will be discussed, and finally a few comments regarding the future of Islamic marriages will be given.

  7. Special issue: Comparative biogeography of Neotropical primates.

    Science.gov (United States)

    Lynch Alfaro, Jessica W; Cortés-Ortiz, Liliana; Di Fiore, Anthony; Boubli, Jean P

    2015-01-01

    New research presented in this special issue of Molecular Phylogenetics and Evolution on the "Phylogeny and Biogeography of Neotropical Primates" greatly improves our understanding of the evolutionary history of the New World monkeys and provides insights into the multiple platyrrhine radiations, diversifications, extinctions, and recolonizations that have taken place over time and over space in the Neotropics. Here, we synthesize genetic and biogeographic research from the past several years to construct an overarching hypothesis for platyrrhine evolution. We also highlight continuing controversies in Neotropical primate biogeography, such as whether the location of origin of platyrrhines was Africa or Asia; whether Patagonian fossil primates are stem or crown platyrrhines; and whether cis- and trans-Andean Neotropical primates were subject to vicariance through Andes mountain building, or instead diversified through isolation in mountain valleys after skirting around the Andes on the northwestern coast of South America. We also consider the role of the Amazon River and its major tributaries in shaping platyrrhine biodiversity, and how and when primates from the Amazon reached the Atlantic Forest. A key focus is on primate colonizations and extirpations in Central America, the Andes, and the seasonally dry tropical forests and savannas (such as the Llanos, Caatinga, and Cerrado habitats), all ecosystems that have been understudied up until now for primates. We suggest that most primates currently inhabiting drier open habitats are relatively recent arrivals, having expanded from rainforest habitats in the Pleistocene. We point to the Pitheciidae as the taxonomic group most in need of further phylogenetic and biogeographic research. Additionally, genomic studies on the Platyrrhini are deeply needed and are expected to bring new surprises and insights to the field of Neotropical primate biogeography. Copyright © 2014 Elsevier Inc. All rights reserved.

  8. South-South Migration : A review of the literature

    NARCIS (Netherlands)

    B. Campillo Carrete (Beatriz)

    2013-01-01

    textabstractThe objective of this paper is to provide an overview and a preliminary discussion of policy and academic works addressing South-South Migration (SSM) in depth. In the first part, three development categorizations used by international agencies to estimate migration flows (provided by th

  9. The influence of cyber security levels of South African citizens on national security

    CSIR Research Space (South Africa)

    Jansen van Vuuren, J

    2012-03-01

    Full Text Available In South Africa, cyber security has been identified as a critical component contributing towards National Security. More rural communities are becoming integrated into the global village due to increased hardware and software corporate donations...

  10. Design Guidelines: Study of Handicapped Accessibility in South Carolina State Parks.

    Science.gov (United States)

    South Carolina State Dept. of Parks, Recreation, and Tourism, Columbia. Div. of Engineering and Planning.

    The publication provides guidelines for the design of new facilities or rehabilitation of existing facilities to accommodate physically handicapped persons in the South Carolina State Parks system. The guidelines are also recommended for use in regional, special district, county, and municipal parks within the state. The guidelines were developed…

  11. Fundamental and applied research in hydraulic transportation at the CSIR, Pretoria, South Africa

    Energy Technology Data Exchange (ETDEWEB)

    Sauermann, H.B.

    1983-03-01

    The paper outlines the type of work on hydraulic transportation of solids which has been and is being carried out by the National Mechanical Engineering Research Institute at Pretoria. Special emphasis is placed on handling mineral slurries, since the mining industry plays an important part in the South African economy. (7 refs.)

  12. Fundamental and applied research in hydraulic transportation at the CSIR, Pretoria, South Africa

    Energy Technology Data Exchange (ETDEWEB)

    Sauermann, H.B.

    1983-03-01

    This article outlines the type of work on hydraulic transportation of solids which has been and is being carried out by the National Mechanical Engineering Research Institute at Pretoria. Special emphasis is placed on handling mineral slurries, since the mining industry plays an important part in the South African economy.

  13. Remove, Rehabilitate, Return? The Use and Effectiveness of Behaviour Schools in New South Wales, Australia

    Science.gov (United States)

    Granite, Elizabeth; Graham, Linda J.

    2012-01-01

    Research indicates that enrolments in separate special educational settings for students with disruptive behaviour have increased in a number of educational jurisdictions internationally. Recent analysis of school enrolment data has identified a similar increase in the New South Wales (NSW) government school sector; however, questions have been…

  14. Development Policy and Science Education in South Africa: Reflections on Post-Fordism and Praxis.

    Science.gov (United States)

    Lewin, Keith M.

    1995-01-01

    Argues that the development of science education policy in postapartheid South Africa requires understanding of the links between science- and technology-based development strategies and investment in science education. Analyzes innovations in production technology (post-Fordist production methods and flexible specialization) that may have…

  15. South African Journal of Geomatics, Vol. 5, No. 2, September 2016

    African Journals Online (AJOL)

    asd

    This special edition of the South African Journal of Geomatics is the result of efforts by scholars and ... collection of eleven articles that demonstrate innovation in the four ... of three institutions involved with undergraduate teaching in the field of ...

  16. SPECIAL LOTTERY DRAWINGS - ANALYSIS OF AN UNCONVENTIONAL INVESTMENT OPPORTUNITY

    Directory of Open Access Journals (Sweden)

    Jaques Deivinson da Silva Castello

    2015-04-01

    Full Text Available Quina Loto is one of the most popular lottery games in Brazil. Prizes are paid as a percentage of each drawing's revenues. After deductions and taxes, 34% of the revenues are destined for the payments of prizes on each drawing, 29% divided among winners and 5% saved in order to contribute for the major prize of the special drawing held annually, in June 24th. Due to the low expected return on investment, lotteries are widely regarded as a bad investment decision. Experience, however, shows that the special drawing might be an exception. In this paper we provide a thorough analysis of a theoretical investment in the special drawing of 2013, considering players' behavior, lesser prizes earnings, effects of the own investment in the jackpot, probabilities of sharing the prizes and outcomes covering methods. Finally, we compare our conclusions against the result of the lottery on June 24th, 2013.

  17. Bracing Zonohedra With Special Faces

    Directory of Open Access Journals (Sweden)

    Nagy Gyula

    2015-12-01

    Full Text Available The analysis of simpler preliminary design gives useful input for more complicated three-dimensional building frame structure. A zonohedron, as a preliminary structure of design, is a convex polyhedron for which each face possesses central symmetry. We considered zonohedron as a special framework with the special assumption that the polygonal faces can be deformed in such a way that faces remain planar and centrally symmetric, moreover the length of all edges remains unchanged. Introducing some diagonal braces we got a new mechanism. This paper deals with the flexibility of this kind of mechanisms, and investigates the rigidity of the braced framework. The flexibility of the framework can be characterized by some vectors, which represent equivalence classes of the edges. A necessary and sufficient condition for the rigidity of the braced rhombic face zonohedra is posed. A real mechanical construction, based on two simple elements, provides a CAD prototype of these new mechanisms.

  18. An introduction to special functions

    CERN Document Server

    Viola, Carlo

    2016-01-01

    The subjects treated in this book have been especially chosen to represent a bridge connecting the content of a first course on the elementary theory of analytic functions with a rigorous treatment of some of the most important special functions: the Euler gamma function, the Gauss hypergeometric function, and the Kummer confluent hypergeometric function. Such special functions are indispensable tools in "higher calculus" and are frequently encountered in almost all branches of pure and applied mathematics. The only knowledge assumed on the part of the reader is an understanding of basic concepts to the level of an elementary course covering the residue theorem, Cauchy's integral formula, the Taylor and Laurent series expansions, poles and essential singularities, branch points, etc. The book addresses the needs of advanced undergraduate and graduate students in mathematics or physics.

  19. Introduction to the special issue

    Directory of Open Access Journals (Sweden)

    Gorka Elordieta

    2007-06-01

    Full Text Available For the past few years there has been an intense and increasing collaboration effort between researchers working on the Iberian languages, and this is particularly true in the realm of phonetics and phonology. The 'Journal of Portuguese Linguistics 'has played a role in contributing to stimulate such a collaborative research focusing on the Iberian languages: first with a Special Issue on 'Variation and Change in the Iberian Languages: the Peninsula and Beyond', and now with a Special Issue on the 'Prosody of Ibero-Romance and Related Languages'. In fact, to broaden its scope of coverage to the Iberian languages has become an explicit goal of the journal. As guest-editors of this issue, we are very pleased to be able to contribute to this objective, which we find an extremely fruitful one.

  20. [Current situation for nursing specialities].

    Science.gov (United States)

    Jurado, Máximo González

    2008-01-01

    Almost three years ago, on May 6, 2005, the Spanish government published in its official register, the Boletin Oficial de Estado, a decree on Nursing Specialities. This law is one which answers one of the historical Spanish nursing profession complaints. Its development will radically change the structure of the Spanish health system. An event which bears such consequences requires certain steps and a serene undertaking for those steps which will become the fundamental bases for each of them. Nonetheless, for professionals who greeted the passage of this decree with pleasure and illusion, this whole process has been one long wait. Now is the time to analyze the different specialities and to know the developmental situation of each one. The overall balance is seen in a very positive light.