WorldWideScience

Sample records for include feature articles

  1. Article Including Environmental Barrier Coating System

    Science.gov (United States)

    Lee, Kang N. (Inventor)

    2015-01-01

    An enhanced environmental barrier coating for a silicon containing substrate. The enhanced barrier coating may include a bond coat doped with at least one of an alkali metal oxide and an alkali earth metal oxide. The enhanced barrier coating may include a composite mullite bond coat including BSAS and another distinct second phase oxide applied over said surface.

  2. PERIPHERAL BLOOD FILM - A REVIEW FEATURE ARTICLES

    African Journals Online (AJOL)

    be abreast with its clinical utility and proper application of the reports in the management of patients. Keywords: Peripheral blood smear, Preparation, Examination, Interpretation, Reporting, Blood cells morphology. FEATURE ARTICLES. Ann Ibd. Pg. Med 2014. Vol.12, No.2 71-79. Annals of Ibadan Postgraduate Medicine.

  3. Writing Feature Articles with Intermediate Students

    Science.gov (United States)

    Morgan, Denise N.

    2010-01-01

    Students need regular opportunities to write expository text. However, focusing on report writing often leaves students without strong examples to study or analyze to guide and grow their own writing. Writing and studying feature articles, meant to inform and explain, can become an alternative to report writing, as they can easily be located in…

  4. Feature article. Fukushima Daiichi NPP accident

    International Nuclear Information System (INIS)

    Ekarinai, Masashi; Ake, Yutaka; Narabayashi, Tadashi

    2011-01-01

    This special feature article consisted of five reports and the minutes of emergency discussion meeting on Fukushima Daiichi Nuclear Power Plant (NPP) accident. Effects of the accident on future electricity supply of electric utilities and also on business development of nuclear industries were discussed. Activities of senior network team of atomic energy society of Japan (AESJ) to conduct severe accident analysis and early restoration from the accident were introduced. Circulating injection reactor cooling system and zeolite decontamination system of accumulated contaminated water was proposed. Effects of the accident on overseas reaction on nuclear development were also reported as well as personal experience of the professor in the US west coast on communications. (T. Tanaka)

  5. Including product features in process redesign

    DEFF Research Database (Denmark)

    Hvam, Lars; Hauksdóttir, Dagný; Mortensen, Niels Henrik

    2017-01-01

    This article suggests a visual modelling method for integrating models of product features with business process models for redesigning the business processes involving specifications of customer-tailored products and services. The current methods for redesigning these types of business processes...... do not take into account how the product features are applied throughout the process, which makes it difficult to obtain a comprehensive understanding of the activities in the processes and to generate significant improvements. The suggested approach models the product family using the so......-called product variant master and the business process modelling notation for modelling the process flow. The product model is combined with the process map by identifying features used in each step of the process flow. Additionally, based on the information absorbed from the integrated model, the value stream...

  6. 108 Generic Structure Potential Analysis of Feature Articles in ...

    African Journals Online (AJOL)

    industry (Steensen, 2009). Feature articles are descriptive and reflective writing about .... immediately. It is like a topic sentence that summarises the content of the article in a concise fashion. It shows ... changing times in the aviation industry is taking a toll on his career, as he certainly never had the slightest premonition that ...

  7. Earth analysis methods, subsurface feature detection methods, earth analysis devices, and articles of manufacture

    Science.gov (United States)

    West, Phillip B [Idaho Falls, ID; Novascone, Stephen R [Idaho Falls, ID; Wright, Jerry P [Idaho Falls, ID

    2011-09-27

    Earth analysis methods, subsurface feature detection methods, earth analysis devices, and articles of manufacture are described. According to one embodiment, an earth analysis method includes engaging a device with the earth, analyzing the earth in a single substantially lineal direction using the device during the engaging, and providing information regarding a subsurface feature of the earth using the analysis.

  8. Special feature article-very urgent nuclear energy personnel training

    International Nuclear Information System (INIS)

    Saito, Shinzo; Tsujikura, Yonezo; Kawahara, Akira

    2007-01-01

    Securing human resources is important for the sustainable development of research, development and utilization of nuclear energy. However, concerns have been raised over the maintenance of human resources due to the decline of public and private investment in research and development of nuclear energy in recent years. To that end, it is essential for the workplace in the field of nuclear energy to be engaging. This special feature article introduced the Government's fund program supporting universities and vocational colleges to develop human resources in the area of nuclear energy. Electric utilities, nuclear industries, nuclear safety regulators and related academia presented respective present status and issues of nuclear energy personnel training with some expectations to the program to secure human resources with professional qualifications. (T. Tanaka)

  9. Pulmonary nodule characterization, including computer analysis and quantitative features.

    Science.gov (United States)

    Bartholmai, Brian J; Koo, Chi Wan; Johnson, Geoffrey B; White, Darin B; Raghunath, Sushravya M; Rajagopalan, Srinivasan; Moynagh, Michael R; Lindell, Rebecca M; Hartman, Thomas E

    2015-03-01

    Pulmonary nodules are commonly detected in computed tomography (CT) chest screening of a high-risk population. The specific visual or quantitative features on CT or other modalities can be used to characterize the likelihood that a nodule is benign or malignant. Visual features on CT such as size, attenuation, location, morphology, edge characteristics, and other distinctive "signs" can be highly suggestive of a specific diagnosis and, in general, be used to determine the probability that a specific nodule is benign or malignant. Change in size, attenuation, and morphology on serial follow-up CT, or features on other modalities such as nuclear medicine studies or MRI, can also contribute to the characterization of lung nodules. Imaging analytics can objectively and reproducibly quantify nodule features on CT, nuclear medicine, and magnetic resonance imaging. Some quantitative techniques show great promise in helping to differentiate benign from malignant lesions or to stratify the risk of aggressive versus indolent neoplasm. In this article, we (1) summarize the visual characteristics, descriptors, and signs that may be helpful in management of nodules identified on screening CT, (2) discuss current quantitative and multimodality techniques that aid in the differentiation of nodules, and (3) highlight the power, pitfalls, and limitations of these various techniques.

  10. Feature Articles on African Americans in Sports Illustrated in the 1990s

    Science.gov (United States)

    Angela Lumpkin

    2009-01-01

    This descriptive study examined whether the coverage of African Americans in the feature articles in Sports Illustrated during the 1990s was representative of their participation levels. Nearly half of the articles featured European Americans; about one-third featured African Americans. More African Americans were featured in basketball, boxing,…

  11. New Data and Features in the ADS Abstract and Article Services

    Science.gov (United States)

    Eichhorn, G.; Accomazzi, A.; Grant, C. S.; Kurtz, M. J.; Murray, S. S.

    1998-05-01

    During the last six months we included a significant number of conference proceedings references in the Abstract Service. New features in the Abstract Service include a user-customized Table of Contents query page and user-settable reference formatting. The user-customized Table of Contents query page shows only journals for which new articles are available that the user has not read. The user-settable reference formatting allows the user to specify the format of the retrieved references. Several formats (eg the ApJ format and the Icarus format) can be selected, or a completely user-defined format can be specified. We have also included books from several publishers in the database. The Article Service is now mirrored completely on our mirror site in Japan. New scans include the complete Astronomy and Astrophysics and Meteoritics and Planetary Sciences, both back to volume 1, as well as several years of the Astronomy and Astrophysics Supplements.

  12. FEATURE ARTICLE

    African Journals Online (AJOL)

    or impaired glucose tolerance), insulin resistance, central obesity, dyslipidemia, and hypertension, all well documented risk factors for cardiovascular diseases. The metabolic syndrome is associated with an increased risk for the development of type 2 diabetes mellitus and cardiovascular disease. People with the syndrome.

  13. FEATURE ARTICLES

    African Journals Online (AJOL)

    2008-06-01

    Jun 1, 2008 ... data or results in a novel application of methods developed in another field. The University of Ibadan, since 1968, as employed a medical statistician with background in mathematical statistics in its medical school and this has improved tremendously, the quality of medical research as collaboration ...

  14. FEATURE ARTICLE

    African Journals Online (AJOL)

    Genetic Role. T1DM is not inherited. It is a multifactorial disease with a strong genetic component that is thought to interact with specific environmental triggers. .... T1DM are education and emotional support, diet and insulin therapy. Education. Education is a continuous process at every stage of the life of the child and the ...

  15. articles

    African Journals Online (AJOL)

    2011-12-04

    Dec 4, 2011 ... Google Scholar, African Journals Online (AJOL), and archives of the Nigerian Journal of Psychiatry. Six articles included content relating to age of the child at first presentation to orthodox clinical practice and symptoms at presentation related to expressive language ability and therefore fulfilled the inclusion.

  16. Improving Classification of Protein Interaction Articles Using Context Similarity-Based Feature Selection

    Directory of Open Access Journals (Sweden)

    Yifei Chen

    2015-01-01

    Full Text Available Protein interaction article classification is a text classification task in the biological domain to determine which articles describe protein-protein interactions. Since the feature space in text classification is high-dimensional, feature selection is widely used for reducing the dimensionality of features to speed up computation without sacrificing classification performance. Many existing feature selection methods are based on the statistical measure of document frequency and term frequency. One potential drawback of these methods is that they treat features separately. Hence, first we design a similarity measure between the context information to take word cooccurrences and phrase chunks around the features into account. Then we introduce the similarity of context information to the importance measure of the features to substitute the document and term frequency. Hence we propose new context similarity-based feature selection methods. Their performance is evaluated on two protein interaction article collections and compared against the frequency-based methods. The experimental results reveal that the context similarity-based methods perform better in terms of the F1 measure and the dimension reduction rate. Benefiting from the context information surrounding the features, the proposed methods can select distinctive features effectively for protein interaction article classification.

  17. Improving Classification of Protein Interaction Articles Using Context Similarity-Based Feature Selection.

    Science.gov (United States)

    Chen, Yifei; Sun, Yuxing; Han, Bing-Qing

    2015-01-01

    Protein interaction article classification is a text classification task in the biological domain to determine which articles describe protein-protein interactions. Since the feature space in text classification is high-dimensional, feature selection is widely used for reducing the dimensionality of features to speed up computation without sacrificing classification performance. Many existing feature selection methods are based on the statistical measure of document frequency and term frequency. One potential drawback of these methods is that they treat features separately. Hence, first we design a similarity measure between the context information to take word cooccurrences and phrase chunks around the features into account. Then we introduce the similarity of context information to the importance measure of the features to substitute the document and term frequency. Hence we propose new context similarity-based feature selection methods. Their performance is evaluated on two protein interaction article collections and compared against the frequency-based methods. The experimental results reveal that the context similarity-based methods perform better in terms of the F1 measure and the dimension reduction rate. Benefiting from the context information surrounding the features, the proposed methods can select distinctive features effectively for protein interaction article classification.

  18. Replication of surface features from a master model to an amorphous metallic article

    Science.gov (United States)

    Johnson, William L.; Bakke, Eric; Peker, Atakan

    1999-01-01

    The surface features of an article are replicated by preparing a master model having a preselected surface feature thereon which is to be replicated, and replicating the preselected surface feature of the master model. The replication is accomplished by providing a piece of a bulk-solidifying amorphous metallic alloy, contacting the piece of the bulk-solidifying amorphous metallic alloy to the surface of the master model at an elevated replication temperature to transfer a negative copy of the preselected surface feature of the master model to the piece, and separating the piece having the negative copy of the preselected surface feature from the master model.

  19. Feature article coverage of Australian out-of-home care: portrayals and policy reform.

    Science.gov (United States)

    McCosker, Laura; Lonne, Bob; Gillespie, Kerri; Marston, Greg

    2014-05-01

    This article examines the issues that are typically identified in feature articles written about out-of-home care and how those issues are constructed and portrayed. It also considers the potential impact of the coverage upon the policy debates and outcomes that were occurring at the time. PsycINFO Database Record (c) 2014 APA, all rights reserved

  20. Article

    African Journals Online (AJOL)

    - formed consent from study participants.8. More than 500 journals around the world have responded and adopted the requirements of the ICMJE.9 As a result the number of articles reporting informed consent in clinical trials increased from.

  1. The Discourse Structure and Linguistic Features of Research Article Abstracts in English by Indonesian Academics

    Science.gov (United States)

    Arsyad, Safnil

    2014-01-01

    To effectively teach university lecturers or students to write a good research article (RA) abstract for publication in international journals, instructors need to know the present characteristics of abstracts written published in such journals. This study examines the discourse structure and linguistic features of RA abstracts written in English…

  2. ARTICLES

    African Journals Online (AJOL)

    ARTICLES. NEONATAL VITAMIN A. SUPPLEMENTATION. Jean Humphrey. Vitamin A deficiency is a major public health problem throughout the developing world, affecting an estimated 124 million young children and accounting for more than 1 million child deaths each year.' A meta-analysis of eight controlled.

  3. ARTICLES

    African Journals Online (AJOL)

    ARTICLES. ,i. INTRAVASCULAR CATHETER. SEPSIS. Mervyn Mer. Intravascular devices are an integral component of modern-day medical practice. They are used to administer intravenous fluids, medications, blood products and parenteral nutrition. In addition, they serve as a valuable monitor of the haemo- dynamic ...

  4. Article

    African Journals Online (AJOL)

    I also thank Professor Julia Sloth-Nielsen of the Faculty of Law, UWC, and Mr Lukas Muntingh of CSPRI for their valuable comments on the. 2007 version of this article. OSF-SA and Ford Foundation's funding to. CSPRI and CLC is acknowledged. The usual caveats apply. References. 1. For example, there was much interest ...

  5. Article

    African Journals Online (AJOL)

    FUTLIB12

    E-resources have enhanced the learning process to students by providing relevant information for their academic activities. Use of Electronic Information Resources by Postgraduate. Students of Universities in North Central Nigeria. Article https://dx.doi.org/10.4314/iijikm.v8i3.6. Information Impact: Journal of Information and.

  6. Article

    African Journals Online (AJOL)

    FDB

    Institutional repository (IR), therefore, is any digital repository that is set up to capture, manage, preserve and distribute the intellectual ... Nigerian Universities. Article https://dx.doi.org/10.4314/iijikm.v8i3.8. Information Impact: Journal of Information and. Knowledge Management. 2017, Vol. 8 (3) Pg 83 - 102. ISSN: 2141 ...

  7. The Ineffectiveness of the Provision of Input on the Problematic Grammatical Feature of Articles

    Directory of Open Access Journals (Sweden)

    Gareth Morgan

    2017-02-01

    Full Text Available This study examined the value of giving specific input on the use of articles on an undergraduate English for Academic Purposes (EAP course. This topic was chosen as previous cohorts had generated a noticeable amount of errors in their use of articles, and developing written grammatical accuracy was one of the course’s aims. Participants were provided with input on the definite, indefinite and zero articles. This involved providing images of authentic article errors, and catering for the interpersonal learner, with emphasis on student: student interaction. Also, a newspaper article was incorporated to illustrate how grammar works at a textual level, and because research has shown that accuracy in the use of the definite article increases during contextualized tasks exploiting authentic materials learners can relate to. However, the lack of effectiveness of highlighting this grammatical feature is illustrated by the students’ post-input writing, which generated more errors than the pre-input task, pro rata. In the post-input essay, there was one error for every 25 of the noun phrases, the equivalent of an error every 131 words. In comparison, the rate of errors in the pre-input work was one in every 28 of the noun phrases, or an error every 153 words. Therefore, due to the 16.7% increase in post-input errors, in future, I will not focus on this grammatical feature when attempting to improve written accuracy.

  8. Article

    African Journals Online (AJOL)

    2009-06-22

    including Justice Edwin Cameron of the Supreme. Court of Appeal of South Africa) have advocated a policy of routine. 'opt-out' HIV testing which, in an antenatal care setting, would mean that pregnant women are tested unless ...

  9. Article

    African Journals Online (AJOL)

    BODE OLAJIDE

    resources on the academic performance of the undergraduates of Federal University Oye-Ekiti, (FUOYE), Nigeria. This research is a survey. The population for this study includes the final year students of faculties of Social Science, Humanities and ...

  10. Article

    African Journals Online (AJOL)

    Easy trade

    Keyword: academic library, ICT, learning, students, utilization, private university. Introduction. Information and communication technology (ICT) includes all internet-enabled infrastructures that are widely used .... utilization for achievement of goals because lack of ICT skills by users is part of the causes of negative attitude ...

  11. Article

    African Journals Online (AJOL)

    {Rommel}

    Apparently, among those subject areas does not include skills- oriented courses such as the Bachelor of Science in Industrial ... hard copy questions and an optical mark reader (OMR) compatible answer sheet. The latter in ... incorporate CAA into skills oriented subjects such as those that can be seen in. BSIT courses.

  12. Article

    African Journals Online (AJOL)

    user

    ICT deployments for a whole lot of its activities including that of libraries. Enormous. Influence of Users' ... in the educational administration, business education and higher education programs. Paraskeva, ... prior experience in the use of technology as an aid to teaching tended to use it in the classroom. Users‟ perceptions ...

  13. Article

    African Journals Online (AJOL)

    USER

    However, a low level of preference was established among the .... the students‟ preference for and access to electronic media resources including print, non- .... media resources (American College of Pediatricians, 2015). Approximately 4.5 hours were spent on television viewing and 1.5 hours playing videogames.

  14. Article

    African Journals Online (AJOL)

    Problem-based learning (PBL) is now an accepted component of medical school programmes in many parts of the world, such as the USA, Canada, the UK, the Middle East, Asia1-3 and Africa, including South Africa. In. PBL the small-group tutorial environment is believed to not only support the development of knowledge ...

  15. Article

    African Journals Online (AJOL)

    physician empathy in patient-care situations (JSPE-Student or. S-version). The JSPE has been translated into 25 languages including Belgian, Brazilian, Chinese, Chilean, Dutch, French,. German, Greek, Hebrew, Hungarian, Italian, Japanese, Korean,. Lithuanian, Norwegian, Persian, Peruvian, Filipino, Polish,. Portuguese ...

  16. Article

    African Journals Online (AJOL)

    2012-12-02

    Dec 2, 2012 ... All involved in public policy processes are accountable for CoI, including experts, scientists, professionals, industry and government officials. ..... and TV before 9 pm, at sporting events or on social media sites).32,33. In February ... industry gains considerable public relations and marketing benefit while the ...

  17. Classifying protein-protein interaction articles using word and syntactic features.

    Science.gov (United States)

    Kim, Sun; Wilbur, W John

    2011-10-03

    Identifying protein-protein interactions (PPIs) from literature is an important step in mining the function of individual proteins as well as their biological network. Since it is known that PPIs have distinctive patterns in text, machine learning approaches have been successfully applied to mine these patterns. However, the complex nature of PPI description makes the extraction process difficult. Our approach utilizes both word and syntactic features to effectively capture PPI patterns from biomedical literature. The proposed method automatically identifies gene names by a Priority Model, then extracts grammar relations using a dependency parser. A large margin classifier with Huber loss function learns from the extracted features, and unknown articles are predicted using this data-driven model. For the BioCreative III ACT evaluation, our official runs were ranked in top positions by obtaining maximum 89.15% accuracy, 61.42% F1 score, 0.55306 MCC score, and 67.98% AUC iP/R score. Even though problems still remain, utilizing syntactic information for article-level filtering helps improve PPI ranking performance. The proposed system is a revision of previously developed algorithms in our group for the ACT evaluation. Our approach is valuable in showing how to use grammatical relations for PPI article filtering, in particular, with a limited training corpus. While current performance is far from satisfactory as an annotation tool, it is already useful for a PPI article search engine since users are mainly focused on highly-ranked results.

  18. Including pride and its group-based, relational, and contextual features in theories of contempt.

    Science.gov (United States)

    Sullivan, Gavin Brent

    2017-01-01

    Sentiment includes emotional and enduring attitudinal features of contempt, but explaining contempt as a mixture of basic emotion system affects does not adequately address the family resemblance structure of the concept. Adding forms of individual, group-based, and widely shared arrogance and contempt is necessary to capture the complex mixed feelings of proud superiority when "looking down upon" and acting harshly towards others.

  19. 3p interstitial deletion including PRICKLE2 in identical twins with autistic features.

    Science.gov (United States)

    Okumura, Akihisa; Yamamoto, Toshiyuki; Miyajima, Masakazu; Shimojima, Keiko; Kondo, Satoshi; Abe, Shinpei; Ikeno, Mitsuru; Shimizu, Toshiaki

    2014-11-01

    Microdeletion and microduplication syndromes without characteristic dysmorphic features are difficult to diagnose without chromosomal microarrays. We describe the clinical course and genetic findings of monozygotic twins with intellectual disabilities and autistic features associated with mild facial dysmorphism and microdeletion of chromosome 3p14. The postnatal course of the second twin was complicated by intestinal malrotation, whereas that of the first twin was unremarkable. Both twins had several mild dysmorphic features including upswept frontal hair, low-set posterior rotated ears, arched down-slanting eyebrows, prominent forehead, epicanthic folds, micrognathia, hypertelorism, broad nasal bridge, short philtrum, and camptodactyly of the bilateral fifth fingers. They had autistic features such as poor eye contact and no social smile, stereotyped behaviors, and preference for solitary play. Array comparative genomic hybridization analysis revealed de novo 6.88-Mb deletions of 3p14 (chr3: 60,472,496-67,385,119) involving 17 genes in both twins. The deleted region contained 17 genes, five of which are known or presumed to be related to central nervous system disorders: FEZF2, SYNPR, ATXN7, PRICKLE2, and MAGI1. We consider that PRICKLE2 is the most likely causative gene for the autistic features exhibited by these individuals. Copyright © 2014 Elsevier Inc. All rights reserved.

  20. ELT Research in Turkey: A Content Analysis of Selected Features of Published Articles

    Science.gov (United States)

    Yagiz, Oktay; Aydin, Burcu; Akdemir, Ahmet Selçuk

    2016-01-01

    This study reviews a selected sample of 274 research articles on ELT, published between 2005 and 2015 in Turkish contexts. In the study, 15 journals in ULAKBIM database and articles from national and international journals accessed according to convenience sampling method were surveyed and relevant articles were obtained. A content analysis was…

  1. [Productivity of doctoral programs in Psychology with Quality Mention in journal articles included in Journal Citation Reports].

    Science.gov (United States)

    Musi-Lechuga, Bertha; Olivas-Ávila, José; Castro, Angel

    2011-08-01

    The main objective of the present study was to classify doctoral programs with Quality Mention in Psychology based on their scientific productivity. For this purpose, articles in the Web of Science published by professors teaching in these doctoral programs were analyzed. In addition, we analyzed scientific journals in which these professors tend to publish more papers and the evolution in the number of papers published until 2009. Results showed that the most productive doctoral program was the Neurosciences program at the University of Oviedo. This program showed a ratio of 40 articles--published in journals included in Journal Citation Reports--by each professor. In contrast, other programs did not reach a ratio of 10 articles per professor. Regarding journals, results showed that 9 out of the 20 most popular journals are Hispanic and a gradual increase in the number of published papers was also observed. Lastly, results and implications for quality assessment are discussed.

  2. Special feature article. Nuclear new age. Towards reform of laws and regulations

    International Nuclear Information System (INIS)

    Madarame, Haruki; Morokuzu, Muneo; Shiroyama, Hideaki; Nishiwaki, Yoshihiro; Marumo, Syunji; Suzuki, Takahiro; Hariyama, Hideo

    2007-01-01

    Since about half a century passes after the peaceful use of nuclear energy began in Japan, the safety laws and regulations of the nuclear energy becomes difficult to cope enough with the current situation without regulation structure changing. In March 2007, Tokyo University set up nuclear energy legislation study meeting' consisting of members from regulatory bodies, electric utilities, nuclear industries and others. The special feature introduces five opinions obtained through the argument in the meeting. As an example, Law for the Regulations of Nuclear Sources Material, Nuclear Fuel Material and Reactors is applied to basic design about the commercial reactors, but Electric Utilities Industry Law is applied to a detailed design, and different licensing standard is applied in each. Taking the adjustment of licensing standard with unifying these is necessary for efficiency. In addition, current law for the Regulations of Nuclear Sources Material, Nuclear Fuel Material and Reactors regulates according to the businesses such as reactor facilities, fuel fabrication plants and radioactive waste disposal. As for plural businesses, a low procedure and safety measures are demanded every each business. It is also necessary to include structure of the comprehensive licensing that assumed an enterprise running plural businesses. (T. Tanaka)

  3. Generic features of the primary relaxation in glass-forming materials (Review Article)

    Science.gov (United States)

    Kokshenev, Valery B.

    2017-08-01

    We discuss structural relaxation in molecular and polymeric supercooled liquids, metallic alloys and orientational glass crystals. The study stresses especially the relationships between observables raised from underlying constraints imposed on degrees of freedom of vitrification systems. A self-consistent parametrization of the α-timescale on macroscopic level results in the material-and-model independent universal equation, relating three fundamental temperatures, characteristic of the primary relaxation, that is numerically proven in all studied glass formers. During the primary relaxation, the corresponding small and large mesoscopic clusters modify their size and structure in a self-similar way, regardless of underlying microscopic realizations. We show that cluster-shape similarity, instead of cluster-size fictive divergence, gives rise to universal features observed in primary relaxation. In all glass formers with structural disorder, including orientational-glass materials (with the exception of plastic crystals), structural relaxation is shown to be driven by local random fields. Within the dynamic stochastic approach, the universal subdiffusive dynamics corresponds to random walks on small and large fractals.

  4. Article and process for producing an article

    Science.gov (United States)

    Lacy, Benjamin Paul; Jacala, Ariel Caesar Prepena; Kottilingam, Srikanth Chandrudu; Schick, David Edward

    2017-10-24

    An article and a process of producing an article are provided. The article includes a base material, a cooling feature arrangement positioned on the base material, the cooling feature arrangement including an additive-structured material, and a cover material. The cooling feature arrangement is between the base material and the cover material. The process of producing the article includes manufacturing a cooling feature arrangement by an additive manufacturing technique, and then positioning the cooling feature arrangement between a base material and a cover material.

  5. The Ineffectiveness of the Provision of Input on the Problematic Grammatical Feature of Articles

    Science.gov (United States)

    Morgan, Gareth

    2017-01-01

    This study examined the value of giving specific input on the use of articles on an undergraduate English for Academic Purposes (EAP) course. This topic was chosen as previous cohorts had generated a noticeable amount of errors in their use of articles, and developing written grammatical accuracy was one of the course's aims. Participants were…

  6. Oropharyngeal Dysphagia in Dermatomyositis: Associations with Clinical and Laboratory Features Including Autoantibodies.

    Directory of Open Access Journals (Sweden)

    Naoki Mugii

    Full Text Available Dysphagia develops with low frequency in patients with dermatomyositis. Our objective was to determine the clinical and laboratory features that can estimate the development of dysphagia in dermatomyositis.This study included 92 Japanese patients with adult-onset dermatomyositis. The associations between dysphagia and clinical and laboratory features including disease-specific autoantibodies determined by immunoprecipitation assays were analyzed.Videofluoroscopy swallow study (VFSS was performed for all patients with clinical dysphagia (n = 13, 14.1% but not for patients without clinical dysphagia. Typical findings of dysphagia (pharyngeal pooling, n = 11 and/or nasal regurgitation, n = 4 was detected by VFSS in all patients with clinical dysphagia. Eleven patients with dysphagia (84.6% had anti-transcription intermediary factor 1γ (TIF-1γ antibody. By univariate analysis, the average age and the male to female ratio, internal malignancy, and anti-TIF-1γ antibody were significantly higher and the frequency of interstitial lung diseases and manual muscle testing (MMT scores of sternomastoid and dertoid muscles were significantly lower in patients with dysphagia than in patients without dysphagia. Among patients with anti-TIF-1γ antibody, the mean age, the ratios of male to female and internal malignancy were significantly higher and mean MMT scores of sternomastoid muscle were significantly lower in patients with dysphagia compared with patients without dysphagia. By multivariable analysis, the risk of dysphagia was strongly associated with the existence of internal malignancy and ant-TIF-1γ antibody and was also associated with reduced scores of manual muscle test of sternomastoid muscle. Dysphagia was markedly improved after the treatment against myositis in all 13 patients.These findings indicate that dysphagia can develop frequently in patients with internal malignancy, anti-TIF-1γ antibody, or severe muscle weakness of sternomastoid

  7. Oropharyngeal Dysphagia in Dermatomyositis: Associations with Clinical and Laboratory Features Including Autoantibodies

    Science.gov (United States)

    Mugii, Naoki; Hasegawa, Minoru; Matsushita, Takashi; Hamaguchi, Yasuhito; Oohata, Sacihe; Okita, Hirokazu; Yahata, Tetsutarou; Someya, Fujiko; Inoue, Katsumi; Murono, Shigeyuki; Fujimoto, Manabu; Takehara, Kazuhiko

    2016-01-01

    Objective Dysphagia develops with low frequency in patients with dermatomyositis. Our objective was to determine the clinical and laboratory features that can estimate the development of dysphagia in dermatomyositis. Methods This study included 92 Japanese patients with adult-onset dermatomyositis. The associations between dysphagia and clinical and laboratory features including disease-specific autoantibodies determined by immunoprecipitation assays were analyzed. Results Videofluoroscopy swallow study (VFSS) was performed for all patients with clinical dysphagia (n = 13, 14.1%) but not for patients without clinical dysphagia. Typical findings of dysphagia (pharyngeal pooling, n = 11 and/or nasal regurgitation, n = 4) was detected by VFSS in all patients with clinical dysphagia. Eleven patients with dysphagia (84.6%) had anti-transcription intermediary factor 1γ (TIF-1γ) antibody. By univariate analysis, the average age and the male to female ratio, internal malignancy, and anti-TIF-1γ antibody were significantly higher and the frequency of interstitial lung diseases and manual muscle testing (MMT) scores of sternomastoid and dertoid muscles were significantly lower in patients with dysphagia than in patients without dysphagia. Among patients with anti-TIF-1γ antibody, the mean age, the ratios of male to female and internal malignancy were significantly higher and mean MMT scores of sternomastoid muscle were significantly lower in patients with dysphagia compared with patients without dysphagia. By multivariable analysis, the risk of dysphagia was strongly associated with the existence of internal malignancy and ant-TIF-1γ antibody and was also associated with reduced scores of manual muscle test of sternomastoid muscle. Dysphagia was markedly improved after the treatment against myositis in all 13 patients. Conclusion These findings indicate that dysphagia can develop frequently in patients with internal malignancy, anti-TIF-1γ antibody, or severe muscle

  8. Oropharyngeal Dysphagia in Dermatomyositis: Associations with Clinical and Laboratory Features Including Autoantibodies.

    Science.gov (United States)

    Mugii, Naoki; Hasegawa, Minoru; Matsushita, Takashi; Hamaguchi, Yasuhito; Oohata, Sacihe; Okita, Hirokazu; Yahata, Tetsutarou; Someya, Fujiko; Inoue, Katsumi; Murono, Shigeyuki; Fujimoto, Manabu; Takehara, Kazuhiko

    2016-01-01

    Dysphagia develops with low frequency in patients with dermatomyositis. Our objective was to determine the clinical and laboratory features that can estimate the development of dysphagia in dermatomyositis. This study included 92 Japanese patients with adult-onset dermatomyositis. The associations between dysphagia and clinical and laboratory features including disease-specific autoantibodies determined by immunoprecipitation assays were analyzed. Videofluoroscopy swallow study (VFSS) was performed for all patients with clinical dysphagia (n = 13, 14.1%) but not for patients without clinical dysphagia. Typical findings of dysphagia (pharyngeal pooling, n = 11 and/or nasal regurgitation, n = 4) was detected by VFSS in all patients with clinical dysphagia. Eleven patients with dysphagia (84.6%) had anti-transcription intermediary factor 1γ (TIF-1γ) antibody. By univariate analysis, the average age and the male to female ratio, internal malignancy, and anti-TIF-1γ antibody were significantly higher and the frequency of interstitial lung diseases and manual muscle testing (MMT) scores of sternomastoid and dertoid muscles were significantly lower in patients with dysphagia than in patients without dysphagia. Among patients with anti-TIF-1γ antibody, the mean age, the ratios of male to female and internal malignancy were significantly higher and mean MMT scores of sternomastoid muscle were significantly lower in patients with dysphagia compared with patients without dysphagia. By multivariable analysis, the risk of dysphagia was strongly associated with the existence of internal malignancy and ant-TIF-1γ antibody and was also associated with reduced scores of manual muscle test of sternomastoid muscle. Dysphagia was markedly improved after the treatment against myositis in all 13 patients. These findings indicate that dysphagia can develop frequently in patients with internal malignancy, anti-TIF-1γ antibody, or severe muscle weakness of sternomastoid muscle.

  9. Article Article

    African Journals Online (AJOL)

    2010-08-09

    Aug 9, 2010 ... Article. Over the past two decades, all eight South African medical schools (see. Map (Fig. 1) and Table I) have undertaken renewal of their MB ChB educational ... and Training of Doctors in South Africa document, the five-star doctor ..... perceived lack of rewards for teaching and sense of the importance.

  10. Features of exciton dynamics in molecular nanoclusters (J-aggregates): Exciton self-trapping (Review Article)

    Science.gov (United States)

    Malyukin, Yu. V.; Sorokin, A. V.; Semynozhenko, V. P.

    2016-06-01

    We present thoroughly analyzed experimental results that demonstrate the anomalous manifestation of the exciton self-trapping effect, which is already well-known in bulk crystals, in ordered molecular nanoclusters called J-aggregates. Weakly-coupled one-dimensional (1D) molecular chains are the main structural feature of J-aggregates, wherein the electron excitations are manifested as 1D Frenkel excitons. According to the continuum theory of Rashba-Toyozawa, J-aggregates can have only self-trapped excitons, because 1D excitons must adhere to barrier-free self-trapping at any exciton-phonon coupling constant g = ɛLR/2β, wherein ɛLR is the lattice relaxation energy, and 2β is the half-width of the exciton band. In contrast, very often only the luminescence of free, mobile excitons would manifest in experiments involving J-aggregates. Using the Urbach rule in order to analyze the low-frequency region of the low-temperature exciton absorption spectra has shown that J-aggregates can have both a weak (g 1) exciton-phonon coupling. Moreover, it is experimentally demonstrated that under certain conditions, the J-aggregate excited state can have both free and self-trapped excitons, i.e., we establish the existence of a self-trapping barrier for 1D Frenkel excitons. We demonstrate and analyze the reasons behind the anomalous existence of both free and self-trapped excitons in J-aggregates, and demonstrate how exciton-self trapping efficiency can be managed in J-aggregates by varying the values of g, which is fundamentally impossible in bulk crystals. We discuss how the exciton-self trapping phenomenon can be used as an alternate interpretation of the wide band emission of some J-aggregates, which has thus far been explained by the strongly localized exciton model.

  11. Featured Article: Isolation, characterization, and cultivation of human hepatocytes and non-parenchymal liver cells

    Science.gov (United States)

    Pfeiffer, Elisa; Kegel, Victoria; Zeilinger, Katrin; Hengstler, Jan G; Nüssler, Andreas K; Seehofer, Daniel

    2015-01-01

    Primary human hepatocytes (PHH) are considered to be the gold standard for in vitro testing of xenobiotic metabolism and hepatotoxicity. However, PHH cultivation in 2D mono-cultures leads to dedifferentiation and a loss of function. It is well known that hepatic non-parenchymal cells (NPC), such as Kupffer cells (KC), liver endothelial cells (LEC), and hepatic stellate cells (HSC), play a central role in the maintenance of PHH functions. The aims of the present study were to establish a protocol for the simultaneous isolation of human PHH and NPC from the same tissue specimen and to test their suitability for in vitro co-culture. Human PHH and NPC were isolated from tissue obtained by partial liver resection by a two-step EDTA/collagenase perfusion technique. The obtained cell fractions were purified by Percoll density gradient centrifugation. KC, LEC, and HSC contained in the NPC fraction were separated using specific adherence properties and magnetic activated cell sorting (MACS®). Identified NPC revealed a yield of 1.9 × 106 KC, 2.7 × 105 LEC and 4.7 × 105 HSC per gram liver tissue, showing viabilities >90%. Characterization of these NPC showed that all populations went through an activation process, which influenced the cell fate. The activation of KC strongly depended on the tissue quality and donor anamnesis. KC became activated in culture in association with a loss of viability within 4–5 days. LEC lost specific features during culture, while HSC went through a transformation process into myofibroblasts. The testing of different culture conditions for HSC demonstrated that they can attenuate, but not prevent dedifferentiation in vitro. In conclusion, the method described allows the isolation and separation of PHH and NPC in high quality and quantity from the same donor. PMID:25394621

  12. The problematization of transmediation in the journalistic context: an analysis of transmedia storytelling from feature articles

    Directory of Open Access Journals (Sweden)

    Yuri Borges de Araújo

    2015-09-01

    Full Text Available The concept of transmedia storytelling (JENKINS, 2009a has been gaining acceptance and application in the most diverse fields of communication, including journalism. However, such uses do not often take into account the characteristics of the area studied. This paper aims to problematize the transmedia storytelling (TS within the field of journalism through three sources: the concept developed by Fechine et al. (2011, 2012, 2013 throughout a much wider phenomenon, the transmediation; studies that aim to characterize the journalistic discourse (CHARAUDEAU, 2009a, 2009b; and the theoretical tradition about newsmaking. Therefore, we propose the concepts of “transmedia journalistic content” and “transmedia journalism”, which subsume transmedia storytelling itself. Lastly, it will be presented an analysis on how transmedia storytelling takes place in two specific journalistic productions in order to characterize its place in a broader problematization of transmediation in journalism.

  13. MR features of the developing perianterior horn structure including subcallosal fasciculus in infants and children

    Energy Technology Data Exchange (ETDEWEB)

    Utsunomiya, Hidetsuna [Fukuoka University School of Medicine, Department of Diagnostic Radiology, Nanakuma, Jonan-ku, Fukuoka (Japan); Nakamura, Yasuhiro [St. Mary' s Hospital, Department of Pathology, Kurume (Japan)

    2007-11-15

    To describe the changes in the magnetic resonance (MR) signal of the perianterior horn structure (PAS) with increasing age, we studied 69 infants and children aged between 3 days and 9.4 years (average: 2.8 years) without any neurological deficits. T1- and T2-weighted images and FLAIR (fluid attenuation inversion recovery) images were obtained in the axial plane. Based on a comparison of the intensity of the PAS with that of the cortex in each sequence (T1-WI/FLAIR/T2-WI), we classified the signal-intensity patterns into four types: I, low/low/high; II, low/high/high; III, iso/high/high; IV, high/low/low. Signal-intensity types I, II, III and IV were seen in 22, 8, 17, and 22 subjects, respectively, with younger subjects showing type I or II intensity patterns and older subjects showing type III or IV. In addition, T1-weighted and FLAIR images of subjects with a type I intensity pattern showed a rim of an isointensity component around the PAS that histologically coincided with migrating glial cells. The low-intensity area on FLAIR and T2-WI images of subjects with a type IV intensity pattern may represent myelinated fibers of the subcallosal fasciculus (ScF). The intensity of the MR signals of the PAS changes with increasing age, and this change may reflect histological features. A better understanding of these characteristics may help us to clarify myelination abnormalities, particularly those related to the ScF in the frontal lobe in infants and children. (orig.)

  14. CT features of lymphobronchial tuberculosis in children, including complications and associated abnormalities

    International Nuclear Information System (INIS)

    Lucas, Susan; Andronikou, Savvas; Goussard, Pierre; Gie, Robert

    2012-01-01

    Lymphobronchial tuberculosis (TB) is tuberculous lymphadenopathy involving the airways, which is particularly common in children. To describe CT findings of lymphobronchial TB in children, the parenchymal complications and associated abnormalities. CT scans of children with lymphobronchial TB were reviewed retrospectively. Lymphadenopathy, bronchial narrowing, parenchymal complications and associations were documented. Infants comprised 51% of patients. The commonest site of lymphadenopathy was the subcarinal mediastinum (97% of patients). Bronchial compression was seen in all children (259 bronchi, of these 28% the bronchus intermedius) with severe or complete stenosis in 23% of affected bronchi. Parenchymal complications were present in 94% of patients, including consolidation (88%), breakdown (42%), air trapping (38%), expansile pneumonia (28%), collapse (17%) and bronchiectasis (9%), all predominantly on the right side (63%). Associated abnormalities included ovoid lesions, miliary nodules, pleural disease and intracavitary bodies. Airway compression was more severe in infants and most commonly involved the bronchus intermedius. Numerous parenchymal complications were documented, all showing right-side predominance. (orig.)

  15. CT features of lymphobronchial tuberculosis in children, including complications and associated abnormalities

    Energy Technology Data Exchange (ETDEWEB)

    Lucas, Susan; Andronikou, Savvas [Faculty of Health Sciences, University of the Witwatersrand, Department of Radiology, Johannesburg (South Africa); Goussard, Pierre; Gie, Robert [Stellenbosch University, Department Paediatrics, Stellenbosch (South Africa)

    2012-08-15

    Lymphobronchial tuberculosis (TB) is tuberculous lymphadenopathy involving the airways, which is particularly common in children. To describe CT findings of lymphobronchial TB in children, the parenchymal complications and associated abnormalities. CT scans of children with lymphobronchial TB were reviewed retrospectively. Lymphadenopathy, bronchial narrowing, parenchymal complications and associations were documented. Infants comprised 51% of patients. The commonest site of lymphadenopathy was the subcarinal mediastinum (97% of patients). Bronchial compression was seen in all children (259 bronchi, of these 28% the bronchus intermedius) with severe or complete stenosis in 23% of affected bronchi. Parenchymal complications were present in 94% of patients, including consolidation (88%), breakdown (42%), air trapping (38%), expansile pneumonia (28%), collapse (17%) and bronchiectasis (9%), all predominantly on the right side (63%). Associated abnormalities included ovoid lesions, miliary nodules, pleural disease and intracavitary bodies. Airway compression was more severe in infants and most commonly involved the bronchus intermedius. Numerous parenchymal complications were documented, all showing right-side predominance. (orig.)

  16. Slowly progressive fluent aphasia; Clinical features and an imaging study including MRI, SPECT and PET

    Energy Technology Data Exchange (ETDEWEB)

    Sakurai, Yasuhisa; Momose, Toshimitsu; Watanabe, Toshiaki; Ishikawa, Takashi; Iwata, Makoto (Tokyo Univ. (Japan). Faculty of Medicine); Bando, Mitsuaki

    1991-05-01

    Three patients with slowly progressive fluent aphasia are reported. One of the patients presented with memory disturbance. They were characterized clinically by having selective deficits in vocabulary, which resulted in impairment of confrontation naming, and auditory comprehension. MRI showed an atrophy not only in the left temporal lobe (including the superior, middle and inferior temporal gyri), hippocampus, parahippocampual gyrus, and fusiform gyrus, but also in the left parietal lobe. I-123 IMP SPECT and F-18 FDG PET were used to determine regional cerebral blood flow and regional cerebral metabolic rate, respectively. In addition to the decreased tracer uptake in the left temporal and/or parietal lobe, a decreased uptake was seen in the bilateral basal ganglia, the inner side of the temporal lobe (including the bilateral hippocampus), the right anterior temporal lobe, and the left thalamus. These findings may deny the previous thought that lesions are localized in slowly progressive fluent aphasia. Furthermore, noticeable difficulty in naming, i.e., patients unable to recognize the right answer, are considered attributable to widespread lesions from the whole left temporal lobe, including the hippocampus, to the right temporal lobe. (N.K.).

  17. Autosomal dominant epilepsy with auditory features : a new LGI1 family including a phenocopy with cortical dysplasia

    NARCIS (Netherlands)

    Klein, Karl Martin; Pendziwiat, Manuela; Cohen, Rony; Appenzeller, Silke; de Kovel, Carolien G.F.; Rosenow, Felix; Koeleman, Bobby P.C.; Kuhlenbäumer, Gregor; Sheintuch, Liron; Veksler, Ronel; Friedman, Alon; Afawi, Zaid; Helbig, Ingo

    2016-01-01

    We report a new family with autosomal dominant epilepsy with auditory features (ADEAF) including focal cortical dysplasia (FCD) in the proband. We aim to identify the molecular cause in this family and clarify the relationship between FCD and ADEAF. A large Iranian Jewish family including 14

  18. Review of nuclear fuel cycle alternatives including certain features pertaining to weapon proliferation

    International Nuclear Information System (INIS)

    Williams, D.C.; Rosenstroch, B.

    1978-01-01

    Largely as a result of concerns over nuclear weapon proliferation, the U.S. program to develop and commercialize the plutonium-fueled breeder reactor has been slowed down; interest in alternative fuel cycles has increased. The report offers an informal review of the various nuclear fuel cycle options including some aspects relevant to weapon proliferation, although no complete review of the latter subject is attempted. Basic principles governing breeding, reactor safety, and efficient utilization of fission energy resources (thorium and uranium) are discussed. The controversial problems of weapon proliferation and its relation to fuel reprocessing (which is essential for efficient fuel cycles) are reviewed and a number of proposed approaches to reducing proliferation risks are noted. Some representative specific reactor concepts are described, with emphasis on their development status, their potentials for resource utilization, and their implications for proliferation

  19. Time course of programmed cell death, which included autophagic features, in hybrid tobacco cells expressing hybrid lethality.

    Science.gov (United States)

    Ueno, Naoya; Nihei, Saori; Miyakawa, Naoto; Hirasawa, Tadashi; Kanekatsu, Motoki; Marubashi, Wataru; van Doorn, Wouter G; Yamada, Tetsuya

    2016-12-01

    PCD with features of vacuolar cell death including autophagy-related features were detected in hybrid tobacco cells, and detailed time course of features of vacuolar cell death were established. A type of interspecific Nicotiana hybrid, Nicotiana suaveolens × N. tabacum exhibits temperature-sensitive lethality. This lethality results from programmed cell death (PCD) in hybrid seedlings, but this PCD occurs only in seedlings and suspension-cultured cells grown at 28 °C, not those grown at 36 °C. Plant PCD can be classified as vacuolar cell death or necrotic cell death. Induction of autophagy, vacuolar membrane collapse and actin disorganization are each known features of vacuolar cell death, but observed cases of PCD showing all these features simultaneously are rare. In this study, these features of vacuolar cell death were evident in hybrid tobacco cells expressing hybrid lethality. Ion leakage, plasma membrane disruption, increased activity of vacuolar processing enzyme, vacuolar membrane collapse, and formation of punctate F-actin foci were each evident in these cells. Transmission electron microscopy revealed that macroautophagic structures formed and tonoplasts ruptured in these cells. The number of cells that contained monodansylcadaverine (MDC)-stained structures and the abundance of nine autophagy-related gene transcripts increased just before cell death at 28 °C; these features were not evident at 36 °C. We assessed whether an autophagic inhibitor, wortmannin (WM), influenced lethality in hybrid cells. After the hybrid cell began to die, WM suppressed increases in ion leakage and cell deaths, and it decreased the number of cells containing MDC-stained structures. These results showed that several features indicative of autophagy and vacuolar cell death were evident in the hybrid tobacco cells subject to lethality. In addition, we documented a detailed time course of these vacuolar cell death features.

  20. Feature article. Current state and problems of modeling and simulation technologies in the area of light water reactor

    International Nuclear Information System (INIS)

    Koshizuka, Seiichi; Okamoto, Koji; Tanaka, Shunichi; Morii, Tadashi; Nakamura, Takashi; Yamamoto, Akio; Okajima, Narimitsu

    2011-01-01

    This special feature article consisted of seven reports summarizing discussions at the workshop on 'modeling and simulation technologies' held in early March 2011. These technologies were one of the most important strategic technologies among nuclear basic researches. Simulation technologies and Verification and Validation (V and V), problems of US software used in Japan and light water reactor simulation technology in regulating agency were overviewed. Experts in the area of thermo hydraulics and safety analysis, particle transport analysis and reactor physics and core analysis detailed current state and problems of simulation technologies. Standardization of V and V, development of original computer code and establishment of experimental database with assured accuracy for V and V should be conducted in Japan. (T. Tanaka)

  1. Selective Exposure to Health Information: The Role of Headline Features in the Choice of Health Newsletter Articles.

    Science.gov (United States)

    Kim, Hyun Suk; Forquer, Heather; Rusko, Joseph; Hornik, Robert C; Cappella, Joseph N

    2016-01-01

    This study investigated how content and context features of headlines drive selective exposure when choosing between headlines of a monthly e-mail health newsletter in a naturalistic setting over a period of nine months. Study participants received a monthly e-mail newsletter and could freely open it and click any headline to read the accompanying article. In each e-mail newsletter, nine headlines competed with each other for selection. Textual and visual information of the headlines was content-analyzed, and clickstream data on the headlines were collected automatically. The results showed that headlines invited more frequent audience selections when they provided efficacy-signaling information in an imperative voice, when they used a moderate number of negative emotion words, when they presented negative thumbnail images while mentioning cancer or other diseases, and when they were placed higher in position.

  2. INFORMATION TRENDS IN WIKIPEDIA'S FEATURED ARTICLE CATEGORY: A PERSPECTIVE ON OBSOLESCENCE IN VIRTUAL AND OPEN ACCESS CONTENTS

    Directory of Open Access Journals (Sweden)

    Javier Tarango

    2017-02-01

    Full Text Available This article studies descriptively the tendencies of bibliometric behavior in the information contained in Wikipedia, especially those documents in the category of Featured Articles in Spanish and aims to demonstrate the sufficiency in scientific validity of a virtual encyclopedia, as well as, the levels of obsolescence in the various archives, titles and contents that integrate its platform. Through the investigation, a total of 30,524 documents were identified in 21 general themes, of which 28,187 (92.34% were last modified in 2013 and a further 2,337 (7.66% that had changes during 2012. For their analysis, the growth and aging model of the literature on science and technology (aging index, half-life and relation of operational and archive references was applied. Among the results of research can be observed the strength of Wikipedia as a tool for access to knowledge for academic purposes through scientific sufficiency. In the same analysis dynamics alternatives are reviewed to improve aging rates in the face of the inexorable increase in content, the use of updated references and the inclusion of a greater number of topics in all scientific disciplines.

  3. Evolutionary features of academic articles co-keyword network and keywords co-occurrence network: Based on two-mode affiliation network

    Science.gov (United States)

    Li, Huajiao; An, Haizhong; Wang, Yue; Huang, Jiachen; Gao, Xiangyun

    2016-05-01

    Keeping abreast of trends in the articles and rapidly grasping a body of article's key points and relationship from a holistic perspective is a new challenge in both literature research and text mining. As the important component, keywords can present the core idea of the academic article. Usually, articles on a single theme or area could share one or some same keywords, and we can analyze topological features and evolution of the articles co-keyword networks and keywords co-occurrence networks to realize the in-depth analysis of the articles. This paper seeks to integrate statistics, text mining, complex networks and visualization to analyze all of the academic articles on one given theme, complex network(s). All 5944 ;complex networks; articles that were published between 1990 and 2013 and are available on the Web of Science are extracted. Based on the two-mode affiliation network theory, a new frontier of complex networks, we constructed two different networks, one taking the articles as nodes, the co-keyword relationships as edges and the quantity of co-keywords as the weight to construct articles co-keyword network, and another taking the articles' keywords as nodes, the co-occurrence relationships as edges and the quantity of simultaneous co-occurrences as the weight to construct keyword co-occurrence network. An integrated method for analyzing the topological features and evolution of the articles co-keyword network and keywords co-occurrence networks is proposed, and we also defined a new function to measure the innovation coefficient of the articles in annual level. This paper provides a useful tool and process for successfully achieving in-depth analysis and rapid understanding of the trends and relationships of articles in a holistic perspective.

  4. Autosomal dominant epilepsy with auditory features: a new LGI1 family including a phenocopy with cortical dysplasia.

    Science.gov (United States)

    Klein, Karl Martin; Pendziwiat, Manuela; Cohen, Rony; Appenzeller, Silke; de Kovel, Carolien G F; Rosenow, Felix; Koeleman, Bobby P C; Kuhlenbäumer, Gregor; Sheintuch, Liron; Veksler, Ronel; Friedman, Alon; Afawi, Zaid; Helbig, Ingo

    2016-01-01

    We report a new family with autosomal dominant epilepsy with auditory features (ADEAF) including focal cortical dysplasia (FCD) in the proband. We aim to identify the molecular cause in this family and clarify the relationship between FCD and ADEAF. A large Iranian Jewish family including 14 individuals with epileptic seizures was phenotyped including high-resolution 3-T MRI. We performed linkage analysis and exome sequencing. LGI1, KANK1 and RELN were Sanger sequenced. Seizure semiology of 11 individuals was consistent with ADEAF. The proband underwent surgery for right mesiotemporal FCD. 3-T MRIs in four individuals were unremarkable. Linkage analysis revealed peaks on chromosome 9p24 (LOD 2.43) and 10q22-25 (LOD 2.04). A novel heterozygous LGI1 mutation was identified in all affected individuals except for the proband indicating a phenocopy. Exome sequencing did not reveal variants within the chromosome 9p24 region. Closely located variants in KANK1 and a RELN variant did not segregate with the phenotype. We provide detailed description of the phenotypic spectrum within a large ADEAF family with a novel LGI1 mutation that was conspicuously absent in the proband with FCD, demonstrating that despite identical clinical symptoms, phenocopies in ADEAF families may exist. This family illustrates that rare epilepsy syndromes within a single family can have both genetic and structural etiologies.

  5. Clinical and structural features of sperm head vacuoles in men included in the in vitro fertilization programme.

    Science.gov (United States)

    Fekonja, Nina; Štrus, Jasna; Tušek Žnidarič, Magda; Knez, Katja; Vrtacnik Bokal, Eda; Verdenik, Ivan; Virant-Klun, Irma

    2014-01-01

    The human sperm head vacuoles and their role in male infertility are still poorly understood. The aim of this study was to identify the clinical and ultrastructural features of human sperm head vacuoles in men included in the in vitro fertilization programme: men with normal (normozoospermia) and impaired sperm morphology (teratozoospermia). The sperm samples were observed under 6000-time magnification using motile sperm organelle morphology examination (MSOME). The proportion of sperm with head vacuoles was evaluated and related to the outcome of in vitro fertilization. The sperm of men with impaired sperm morphology was characterized by a higher proportion of sperm head vacuoles. The sperm head vacuoles were related to impaired semen quality (sperm concentration, motility, and morphology) but were not influenced by male factors (semen volume, height, age, weight, or body mass index). Moreover, sperm head vacuoles were related to impaired fertilization rate merely after classical in vitro fertilization (IVF), while there was no relation to pregnancy. In a subgroup of men, the sperm was fixed and observed by transmission electron microscopy (TEM). The ultrastructural study revealed that sperm head vacuoles are large nuclear indentations of various sizes and positions, packed with membranous material organized in membrane whorls (MW).

  6. The first missense mutation of NHS gene in a Tunisian family with clinical features of NHS syndrome including cardiac anomaly.

    Science.gov (United States)

    Chograni, Manèl; Rejeb, Imen; Jemaa, Lamia Ben; Châabouni, Myriam; Bouhamed, Habiba Chaabouni

    2011-08-01

    Nance-Horan Syndrome (NHS) or X-linked cataract-dental syndrome is a disease of unknown gene action mechanism, characterized by congenital cataract, dental anomalies, dysmorphic features and, in some cases, mental retardation. We performed linkage analysis in a Tunisian family with NHS in which affected males and obligate carrier female share a common haplotype in the Xp22.32-p11.21 region that contains the NHS gene. Direct sequencing of NHS coding exons and flanking intronic sequences allowed us to identify the first missense mutation (P551S) and a reported SNP-polymorphism (L1319F) in exon 6, a reported UTR-SNP (c.7422 C>T) and a novel one (c.8239 T>A) in exon 8. Both variations P551S and c.8239 T>A segregate with NHS phenotype in this family. Although truncations, frame-shift and copy number variants have been reported in this gene, no missense mutations have been found to segregate previously. This is the first report of a missense NHS mutation causing NHS phenotype (including cardiac defects). We hypothesize also that the non-reported UTR-SNP of the exon 8 (3'-UTR) is specific to the Tunisian population.

  7. Design data and safety features of commercial nuclear power plants including cumulative index for Volumes I--VI

    International Nuclear Information System (INIS)

    Heddleson, F.A.

    1977-01-01

    Design data, safety features, and site characteristics are summarized for 12 nuclear power units in 6 power stations in the United States. Six pages of data are presented for each station, consisting of thermal-hydraulic and nuclear factors, containment features, emergency-core-cooling systems, site features, circulating water system data, and miscellaneous factors. In addition, an aerial perspective is presented for each plant. This volume covers plants with docket numbers 50-553 through 50-569 (Phipps Bend, Black Fox, Yellow Creek, and NEP) and two earlier plants not previously reported--Hope Creek (50-354, 50-355) and WPPSS 1 and 4 (50-460, 50-513). Indexes for this volume and the five earlier volumes are presented in three forms--by docket number, by plant name, and by participating utility

  8. Design data and safety features of commercial nuclear power plants including cumulative index for Volumes I--VI

    Energy Technology Data Exchange (ETDEWEB)

    Heddleson, F.A.

    1977-05-13

    Design data, safety features, and site characteristics are summarized for 12 nuclear power units in 6 power stations in the United States. Six pages of data are presented for each station, consisting of thermal-hydraulic and nuclear factors, containment features, emergency-core-cooling systems, site features, circulating water system data, and miscellaneous factors. In addition, an aerial perspective is presented for each plant. This volume covers plants with docket numbers 50-553 through 50-569 (Phipps Bend, Black Fox, Yellow Creek, and NEP) and two earlier plants not previously reported--Hope Creek (50-354, 50-355) and WPPSS 1 and 4 (50-460, 50-513). Indexes for this volume and the five earlier volumes are presented in three forms--by docket number, by plant name, and by participating utility.

  9. EDITORIAL: Special issue featuring articles arising from the 11th High-Tech Plasma Processes Conference Special issue featuring articles arising from the 11th High-Tech Plasma Processes Conference

    Science.gov (United States)

    Bruggeman, Peter; Degrez, Gérard; Delplancke, Marie-Paule; Gleizes, Alain

    2011-05-01

    The 11th High-Tech Plasma Processes Conference (HTPP) was held in Brussels, Belgium, 27 June-2 July, 2010. HTPP started as a thermal plasma conference and gradually expanded to include low-temperature plasmas. The conference was founded by Jacques Amouroux and Pierre Fauchais, and aims to bring together different scientific communities to facilitate contacts between science, technology and industry, providing a platform for the exploration of elementary processes and applications in and by plasmas. The first HTPP was held in Odeillo, France, in 1990. Since then it has been held every other year in different European cities: Paris, Aachen, Athens, Strasbourg, Saint-Petersburg, Patras and Brussels. The 11th HTPP conference was attended by 125 participants from 19 countries. The program involved 14 invited talks, 34 contributed talks, 72 posters and a software demonstration and hands-on session for plasma modelling. The 12th HTPP conference will be held 24-28 June 2012, in Bologna, Italy. A larger part of the contributions to the 11th HTPP has been published in the Journal of Physics: Conference Series (JPCS) volume 275, 2011. All invited speakers and other contributors, as selected by the Steering, Scientific and Organizing Committee, were invited to submit a paper based on their contributions for this special issue which is peer reviewed by the journal. Both this special issue and the JPCS volume aim to bring the 11th HTPP to a wider audience. The publications are a nice example of the broad topic range of the conference. The JPCS volume contains papers covering fundamental aspects on radiative processes of thermal plasmas, modelling of thermal arcs and non-thermal RF plasma jets, plasma diagnostics including flow and heat flux measurements of thermal plasmas, radical density measurements and laser-induced breakdown spectroscopy. The applications-oriented contributions of the JPCS volume include plasma spraying, synthesis of (nano-sized) materials, surface

  10. Feature Article: mTOR complex 2-Akt signaling at mitochondria-associated endoplasmic reticulum membranes (MAM) regulates mitochondrial physiology.

    Science.gov (United States)

    Betz, Charles; Stracka, Daniele; Prescianotto-Baschong, Cristina; Frieden, Maud; Demaurex, Nicolas; Hall, Michael N

    2013-07-30

    The target of rapamycin (TOR) is a highly conserved protein kinase and a central controller of growth. Mammalian TOR complex 2 (mTORC2) regulates AGC kinase family members and is implicated in various disorders, including cancer and diabetes. Here we report that mTORC2 is localized to the endoplasmic reticulum (ER) subcompartment termed mitochondria-associated ER membrane (MAM). mTORC2 localization to MAM was growth factor-stimulated, and mTORC2 at MAM interacted with the IP3 receptor (IP3R)-Grp75-voltage-dependent anion-selective channel 1 ER-mitochondrial tethering complex. mTORC2 deficiency disrupted MAM, causing mitochondrial defects including increases in mitochondrial membrane potential, ATP production, and calcium uptake. mTORC2 controlled MAM integrity and mitochondrial function via Akt mediated phosphorylation of the MAM associated proteins IP3R, Hexokinase 2, and phosphofurin acidic cluster sorting protein 2. Thus, mTORC2 is at the core of a MAM signaling hub that controls growth and metabolism.

  11. Article and method of forming an article

    Science.gov (United States)

    Lacy, Benjamin Paul; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward

    2017-12-26

    Provided are an article and a method of forming an article. The method includes providing a metallic powder, heating the metallic powder to a temperature sufficient to joint at least a portion of the metallic powder to form an initial layer, sequentially forming additional layers in a build direction by providing a distributed layer of the metallic powder over the initial layer and heating the distributed layer of the metallic powder, repeating the steps of sequentially forming the additional layers in the build direction to form a portion of the article having a hollow space formed in the build direction, and forming an overhang feature extending into the hollow space. The article includes an article formed by the method described herein.

  12. ORAL AMELANOTIC MELANOMA FEATURE ARTICLE

    African Journals Online (AJOL)

    hard palate (more than 40%) and the gingiva2. Melanomas arise from the uninhibited proliferation ... Malignant melanomas of the mucosal regions of the head and neck are extremely rare neoplasms accounting for less than 1% of .... head and neck region reported that amelanotic melanomas had a 20% survival at 3 years, ...

  13. SERIES ARTICLES

    Indian Academy of Sciences (India)

    From Euclid to Soccer if is ... A R Rao. Chemical Research of Sir Prafulla Chandra Ray. Sreebrata Goswami and Samaresh Bhattacharya. Acharya Prafulla Chandra at the College of Science. Gurunath Mukherjee. FEATURE ARTICLES. 54 Nature Watch. Engimatic Bamboos. C K John and Rajani 5 Nadgauda.

  14. A carpal tunnel grading system including combined sensory index-diagnosed mild cases: Relation to presenting features and outcomes.

    Science.gov (United States)

    Zeidman, Lawrence A; Pandey, Dilip K

    2018-01-01

    Prior studies have demonstrated superiority of the combined sensory index (CSI) algorithm in diagnosing mild carpal tunnel syndrome (CTS) and have compared presenting symptoms to CTS grade. However, CTS symptoms, signs, and outcomes, including CSI-diagnosed cases, have not been compared with CTS grade. We retrospectively studied 294 CTS hands from 2010 to 2013; stratified them into mild, moderate, and severe grades; and analyzed the association between CTS grade and presenting symptoms/signs and outcomes. Sensorimotor symptoms (P = 0.017) and signs (P < 0.001) were significantly associated with CTS grade. Regardless of CTS grade, 94% of hands improved with surgery compared with 42% with conservative treatment (P < 0.001). Even in mild CTS, 100% improved with surgery vs. 33% with conservative management (P = 0.011). These results corroborate prior studies that compared symptoms to CTS grade and suggest that more objective signs associate even better. CTS grades associate with outcomes, but additional studies are required. Muscle Nerve 57: 45-48, 2018. © 2017 Wiley Periodicals, Inc.

  15. Survey of the situation of technology succession. Databases of articles including in industrial technology museums; Gijutsu keisho jokyo chosa. Sangyo gijutsu hakubutsukan shuzohin D.B. hen

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-03-01

    To promote the succession of history of and the creative use of industrial science technologies, the paper made lists and databases of the articles of industrial technology museums and material halls in Japan. Record/preservation and collection/systematization of history of the industrial technology is useful for forming bases necessary for promotion of future research/development and international contribution. Museums and material halls are the fields for making comprehensive and practical activities. The data were made as one of the basic databases as the first step for promoting activities for examining the technical succession situation in a long term range continuously and systematically. In the classification of the data, the energy relation was divided into electric power, nuclear power, oil, coal, gas and energy in general. Others were classified into metal/mine, electricity/electronics/communication, chemistry/food, ship building/heavy machinery, printing/precision instrument, and textile/spinning. Moreover, the traffic relation was classified into railroad, automobiles/two-wheeled vehicles, airline/space, and ships. Items were also set of life relation, civil engineering/architecture, and general. The total number of the museums for the survey reached 208.

  16. What is included with your online e-cigarette order? An analysis of e-cigarette shipping, product and packaging features.

    Science.gov (United States)

    Kong, Amanda Y; Derrick, Jason C; Abrantes, Anthony S; Williams, Rebecca S

    2016-06-29

    The electronic cigarette industry is growing, with youth using e-cigarettes at higher rates than they are using cigarettes, and retail and online sales projected to reach $10 billion in 2017. Minimal regulation of the production and marketing of e-cigarettes exists to date, which has allowed companies to promote unsupported claims. We assessed the shipping, product features and packaging of a wide variety of e-cigarettes purchased online by adults and youth. The most popular internet e-cigarette vendors were identified from a larger study of internet tobacco vendors. Between August 2013 and June 2014, adults made 56 purchase attempts from online vendors, and youth made 98 attempts. Packages received were assessed for exterior and internal packaging features, including product information, health warnings and additional materials. We analysed a total of 125 orders featuring 86 unique brands of e-cigarettes. The contents were rarely indicated on package exteriors. Product information came with just 60% of orders and just 38.4% included an instruction manual. Only 44.6% of products included a health warning, and some had unsupported claims, such as lack of secondhand smoke exposure. Additionally, some products were leaking e-liquid and battery fluid on arrival. A large variety of e-cigarette products are manufactured and marketed to consumers. Many products do not include instructions for use, and unsupported claims are being presented to consumers. Effective federal regulation of the manufacturing, packaging, product information and health claims surrounding e-cigarettes is necessary to ensure consumers are presented with accurate e-cigarette use information. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/

  17. Laminate article

    Science.gov (United States)

    Williams, Robert K.; Paranthaman, Mariappan; Chirayil, Thomas G.; Lee, Dominic F.; Goyal, Amit; Feenstra, Roeland

    2002-01-01

    A laminate article comprises a substrate and a biaxially textured (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer over the substrate, wherein 0article can include a layer of YBCO over the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. A layer of CeO.sub.2 between the YBCO layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer can also be include. Further included can be a layer of YSZ between the CeO.sub.2 layer and the (RE.sub.x A.sub.(1-x)).sub.2 O.sub.2-(x/2) buffer layer. The substrate can be a biaxially textured metal, such as nickel. A method of forming the laminate article is also disclosed.

  18. Critiquing a research article

    International Nuclear Information System (INIS)

    Marshall, Gill

    2005-01-01

    This article explores certain concepts relating to critiquing research papers. These include considering the peer review process for publication, demonstrating the need for critiquing, providing a way to carefully evaluate research papers and exploring the role of impact factors. Whilst all these features are considered in this article, the focus is on presenting a systematic and comprehensive way of critiquing research papers. The information provided should be of use to the many radiographers, associated health professionals and undergraduate and postgraduate students embarking on research projects

  19. Local Chromatin Features Including PU.1 and IKAROS Binding and H3K4 Methylation Shape the Repertoire of Immunoglobulin Kappa Genes Chosen for V(DJ Recombination

    Directory of Open Access Journals (Sweden)

    Louise S. Matheson

    2017-11-01

    Full Text Available V(DJ recombination is essential for the generation of diverse antigen receptor (AgR repertoires. In B cells, immunoglobulin kappa (Igκ light chain recombination follows immunoglobulin heavy chain (Igh recombination. We recently developed the DNA-based VDJ-seq assay for the unbiased quantitation of Igh VH and DH repertoires. Integration of VDJ-seq data with genome-wide datasets revealed that two chromatin states at the recombination signal sequence (RSS of VH genes are highly predictive of recombination in mouse pro-B cells. It is unknown whether local chromatin states contribute to Vκ gene choice during Igκ recombination. Here we adapt VDJ-seq to profile the Igκ VκJκ repertoire and present a comprehensive readout in mouse pre-B cells, revealing highly variable Vκ gene usage. Integration with genome-wide datasets for histone modifications, DNase hypersensitivity, transcription factor binding and germline transcription identified PU.1 binding at the RSS, which was unimportant for Igh, as highly predictive of whether a Vκ gene will recombine or not, suggesting that it plays a binary, all-or-nothing role, priming genes for recombination. Thereafter, the frequency with which these genes recombine was shaped both by the presence and level of enrichment of several other chromatin features, including H3K4 methylation and IKAROS binding. Moreover, in contrast to the Igh locus, the chromatin landscape of the promoter, as well as of the RSS, contributes to Vκ gene recombination. Thus, multiple facets of local chromatin features explain much of the variation in Vκ gene usage. Together, these findings reveal shared and divergent roles for epigenetic features and transcription factors in AgR V(DJ recombination and provide avenues for further investigation of chromatin signatures that may underpin V(DJ-mediated chromosomal translocations.

  20. Ten-year outcome including patterns of failure and toxicity for adjuvant whole abdominopelvic irradiation in high-risk and poor histologic feature patients with endometrial carcinoma

    International Nuclear Information System (INIS)

    Stewart, Kimberly D.; Martinez, Alvaro A.; Weiner, Sheldon; Podratz, Karl; Stromberg, Jannifer S.; Schray, Mark; Mitchell, Christina; Sherman, Alfred; Chen, Peter; Brabbins, Donald A.

    2002-01-01

    Purpose: To evaluate the long-term results of treatment using adjuvant whole abdominal irradiation (WAPI) with a pelvic/vaginal boost in patients with Stage I-III endometrial carcinoma at high risk of intra-abdominopelvic recurrence, including clear cell (CC) and serous-papillary (SP) histologic features. Methods and Materials: In a prospective nonrandomized trial, 119 patients were treated with adjuvant WAPI between November 1981 and April 2000. All patients were analyzed, including those who did not complete therapy. The mean age at diagnosis was 66 years (range 39-88). Thirty-eight patients (32%) had 1989 FIGO Stage I-II disease and 81 (68%) had Stage III. The pathologic features included the following: 64 (54%) with deep myometrial invasion, 48 (40%) with positive peritoneal cytologic findings, 69 (58%) with high-grade lesions, 21 (18%) with positive pelvic/para-aortic lymph nodes, and 44 (37%) with SP or CC histologic findings. Results: The mean follow-up was 5.8 years (range 0.2-14.7). For the entire group, the 5- and 10-year cause-specific survival (CSS) rate was 75% and 69% and the disease-free survival (DFS) rate was 58% and 48%, respectively. When stratified by histologic features, the 5- and 10-year CSS rate for adenocarcinoma was 76% and 71%, and for serous papillary/CC subtypes, it was 74% and 63%, respectively (p=0.917). The 5- and 10-year DFS rate for adenocarcinoma was 60% and 50% and was 54% and 37% serous papillary/CC subtypes, respectively (p=0.498). For surgical Stage I-II, the 5-year CSS rate was 82% for adenocarcinoma and 87% for SP/CC features (p=0.480). For Stage III, it was 75% and 57%, respectively (p=0.129). Thirty-seven patients had a relapse, with the first site of failure the abdomen/pelvis in 14 (38%), lung in 8 (22%), extraabdominal lymph nodes in 7 (19%), vagina in 6 (16%), and other in 2 (5%). When stratified by histologic variant, 32% of patients with adenocarcinoma and 30% with the SP/CC subtype developed recurrent disease. Most

  1. Research Article

    African Journals Online (AJOL)

    2016-06-18

    Jun 18, 2016 ... recognition works, multilayer neural network has been used for events classification. The. STFT and Discrete Wavelet Transform are used for feature extraction. Acquired features of this step are decreased using advance algorithm of feature selection. Then these extracted features were given to the neural ...

  2. Communications article

    KAUST Repository

    Fariborzi, Hossein

    2017-07-20

    Seamless, covert communications using a communications system integrated or incorporated within an article of clothing is described. In one embodiment, the communications system is integrated or incorporated into a shoe insole and includes a haptic feedback mechanism, a communications module, a flexible pressure sensor, and a battery. The communications module includes a wireless communications module for wireless communications, a wired interface for wired communications, a microcontroller, and a battery charge controller. The flexible pressure sensor can be actuated by an individual\\'s toe, for example, and communication between two communications nodes can be achieved using coded signals sent by individuals using a combination of long and short presses on the pressure sensor. In response to the presses, wireless communications modules can transmit and receive coded signals based on the presses.

  3. Forthcoming Articles

    Indian Academy of Sciences (India)

    Since January 2016, the Journal of Astrophysics and Astronomy has moved to Continuous Article Publishing (CAP) mode. This means that each accepted article is being published immediately online with DOI and article citation ID with starting page number 1. Articles are also visible in Web of Science immediately.

  4. Earth Surface Processes and Environmental Changes in Lake-catchment Systems(<Featured Article>Earth Surface Processes, Natural Disasters and Historical Environmental Changes)

    OpenAIRE

    Kenji, KASHIWAYA; Institute of Nature and Environmental Technology, Kanazawa University

    2012-01-01

    Lake-catchment systems including continuous records of various climatic regimes are discussed for combining earth surface processes with temporal environmental changes. Three types of external forces (climatic, tectonic and anthropogenic), which are printed in lacustrine sediments and drainage landforms, are significant for understanding processes and changes. Present observations on small lake-catchment systems in Japan and past information on large lake-catchment systems in east Eurasia sho...

  5. Research Article

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... (Ministry of Housing and Urbanism, 2009). XPS building insulator is the new generation of building insulator that has unique features. None of the usual buildings insulators have these features. The extruded polystyrene insulator board that is briefly known as XPS is an insulator board that is widely used in ...

  6. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    The term protein-energy malnutrition (PEM) describes a spec- trum of pathological conditions ranging from kwashiorkor to marasmus. The risk factors and clinical features of these two forms of PEM may be similar, but the cardinal feature of kwash- iorkor is oedema.' Infection often precedes the development of kwashiorkor ...

  7. Multifocal metastatic chordoma to the soft tissues of the fingertips: a case report including sonographic features and a review of the literature.

    Science.gov (United States)

    Smith, Zachary; Girard, Nicole; Hansford, Barry G

    2018-03-01

    Chordoma is a rare, locally aggressive tumor which commonly metastasizes, most often to the lung, liver, and spine. In this case report, a 59-year-old male with history of sacral chordoma and pulmonary metastases presented to the emergency department with swelling and discoloration of multiple left fingertips. The initial radiographs led to a presumptive diagnosis of gout, which did not respond to medical therapy. An ultrasound demonstrated multiple solid masses with vascular hyperechoic septations which were subsequently biopsied and proven to be metastatic chordoma. Metastatic disease to the hand is a well documented but rare manifestation of many malignancies. The clinical presentation and radiographic features of multifocal hand metastases may mimic entities such as systemic deposition and granulomatous diseases. To the best of our knowledge, this is the first case report of soft tissue chordoma metastases to the fingertips as well as the first reported sonographic description of chordoma metastases.

  8. Publishing International Counseling Articles

    Science.gov (United States)

    Hohenshil, Thomas H.; Amundson, Norman E.

    2011-01-01

    This article begins with a rationale for including international articles in the "Journal of Counseling & Development." Then, 2 general categories of international articles are described. First are articles that provide a general overview of counseling in a particular country. The 2nd category is more general and might involve international…

  9. PERIPHERAL BLOOD FILM - A REVIEW FEATURE ARTICLES

    African Journals Online (AJOL)

    from buffy layer (white area between the plasma and red cell layer, rich in white cells and platelets) after heavy spin centrifugation especially in neutropenic specimens. Slide preparation can be quite laborious especially if large numbers of specimens are to be handled. However, automated slide stainers such as a dipping-.

  10. Is a Picture Worth a Thousand Words? Few Evidence-Based Features of Dietary Interventions Included in Photo Diet Tracking Mobile Apps for Weight Loss.

    Science.gov (United States)

    Hales, Sarah; Dunn, Caroline; Wilcox, Sara; Turner-McGrievy, Gabrielle M

    2016-11-01

    Apps using digital photos to track dietary intake and provide feedback are common, but currently there has been no research examining what evidence-based strategies are included in these apps. A content analysis of mobile apps for photo diet tracking was conducted, including whether effective techniques for interventions promoting behavior change, including self-regulation, for healthy eating (HE) are targeted. An initial search of app stores yielded 34 apps (n = 8 Android and Apple; n = 11 Android; n = 15 Apple). One app was removed (unable to download), and other apps (n = 4) were unable to be rated (no longer available). Remaining apps (n = 29) were downloaded, reviewed, and coded by 2 independent reviewers to determine the number of known effective self-regulation and other behavior change techniques included. The raters met to compare their coding of the apps, calculate interrater agreement, resolve any discrepancies, and come to a consensus. Six apps (21%) did not utilize any of the behavior change techniques examined. Three apps (10%) provided feedback to users via crowdsourcing or collective feedback from other users and professionals, 7 apps (24%) used crowdsourcing or collective feedback, 1 app (3%) used professionals, and 18 apps (62%) did not provide any dietary feedback to users. Few photo diet-tracking apps include evidence-based strategies to improve dietary intake. Use of photos to self-monitor dietary intake and receive feedback has the potential to reduce user burden for self-monitoring, yet photo diet tracking apps need to incorporate known effective behavior strategies for HE, including self-regulation. © 2016 Diabetes Technology Society.

  11. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. PREVALENCE OF ANDROGENIC-. ANABOLIC STEROID USE IN. ADOLESCENTS IN TWO REGIONS. OF SOUTH AFRICA. Michael I lambert, Steven D Titlestad, Martin P Schwellnus. Objective. To determine the prevalence of androgenic- anabolic steroid (AAS) use among schoolchildren in two.

  12. SERIES ARTICLES

    Indian Academy of Sciences (India)

    ensis fruit. 4. SERIES ARTICLES. Evolution of the Atmosphere and Oceans: Evidence from Geological Records. Evolution of the Early Atmosphere. P V Sukumaran. 11 Electrostatics in Chemistry. Electrostatic Models for Weak Molecular ...

  13. SERIES ARTICLES

    Indian Academy of Sciences (India)

    IAS Admin

    347 Impact of Theoretical Chemistry on Chemical and. Biological Sciences. Chemistry Nobel Prize – 2013. Saraswathi Vishveshwara. SERIES ARTICLES. 368 Ecology: From Individuals to Collectives. A Physicist's Perspective on Ecology. Vishwesha Guttal. 310. 368 ...

  14. Research article

    African Journals Online (AJOL)

    Raoul

    2009-07-21

    Jul 21, 2009 ... Background: Fibroadenoma is the commonest benign tumor of female breast. It is particularly common in young women in Africa. Method: This paper describes the clinicopathologic features of fibroadenoma of breast in African women from central Ghana and compares them to the data.

  15. research article

    African Journals Online (AJOL)

    NICO

    trichloromethylquinazoline (3) (Fig. 1), demonstrated promising antimalarial activity for a set of mole- cules based on this particular scaffold. The 1,2,3-triazole moiety is an attractive option to use as a structural feature in medicinal chemistry as it ...

  16. Original Article

    African Journals Online (AJOL)

    Pezhman Kharazm

    Background: Acute Mesenteric Ischemia (AMI) is one of the causes of acute abdomen which occurs because of significant ... clinical features, laboratory findings, abdominal x rays, ECGs, intraoperative findings and results of treatment in 32 patients ... we decided to review our experience in the management of mesenteric ...

  17. Research Article

    African Journals Online (AJOL)

    Attitude feature is an alternative for individual behavior conceptualization, evaluation of commonwealth and determination of political purposes that is formed based on rejection of utilitarianism as a measure for commonwealth and maximizing the benefit as a behavioral supposition which is rooted in utilitarianism ethical ...

  18. original articles

    African Journals Online (AJOL)

    antenatal clinics and obstetric and labour ward at King. Edward VIII Hospital, Durban, between 1996 and 1998. ... Superinterrdent, King George V Jubilee Hospital, Durban. Padayatchi, MB ChB. Department of Medical ... (iii) histological evidence of tuberculous disease; and/or. (iv) radiological features supporting TB in the ...

  19. Original Article

    African Journals Online (AJOL)

    Abstract. Introduction: Immunofluorescence (IF) microscopy is an important tool for the diagnosis of glomerular diseases. In this study, we focused on using IF technique together with light microscopy (LM) and clinical features in the diagnosis of different types of glomerulonephritis. (GN). We aimed to evaluate the spectrum ...

  20. Original Article

    African Journals Online (AJOL)

    Abstract. Introduction: Dense Deposit Disease (DDD) is a devastating renal disease that leads to renal failure within. 10 years of diagnosis in about half of affected patients. In this study, we evaluated the relative prevalence and pathological features of DDD diagnosed at our center over a 29 years period. Methods: We ...

  1. Review Article

    African Journals Online (AJOL)

    Hamid

    2008-10-09

    Oct 9, 2008 ... The French Health Care System (FHCS) ranked first according to the WHO and the European Health. Consumer Powerhouse. ... review, we describe the main features of the FHCS, current challenges and future trends with particular attention paid to .... policies to combat diseases and tobacco, alcohol and ...

  2. Article 2

    African Journals Online (AJOL)

    valuers do not recognize or account for sustainability features in properties in their valuations; that they do not employ any of the contemporary methods to value for sustainability; and that they do not require additional training to enable them carry out. 14. Integrating Sustainability into the Real Estate Valuation Process ...

  3. Review article

    DEFF Research Database (Denmark)

    Karsdal, Morten Asser; Krarup, H; Sand, J M B

    2014-01-01

    and to facilitate improved drug development. The aim of this article was to review the serological biomarkers that may assist in early diagnosis of patients, separate fast from slow- or nonprogressors, and possibly assist in drug development for fibroproliferative diseases, exemplified by liver fibrosis. The lack...... of success of biochemical markers and the possible reasons for this is discussed in the context of other fields with biomarker success. METHOD: This is a personal opinion review article. RESULTS: Biochemical markers, originating from the fibrotic structure, may have increased specificity and sensitivity...

  4. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. FIREARM-RELATED INJURIES AND. DEATHS AMONG CHILDREN AND. ADOLESCENTS IN CAPE TOWN -. 1992 -1996. Alyssa Wigton. Objective. To determ.i.lle the epidemiological profile of fireann- related injuries among children and adolescents in Cape. Town during recent years in order to ...

  5. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. References. 1. UNAIDS. Report on the Global HTV/AIDS Epidemic. Geneva: June 2000. 2. Connor E..\\1, Sperling RS, Gelber R. et al. Reduction of maternal-infant transmission of human immunodeficiency virus type 1 with zidovu dine treatment. N Eng! J Med 1994; 331:1173-1180. 3. Undegren ML ...

  6. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. PEAK RATES OF DIURESIS IN. HEALTHY HUMANS DURING ORAL. FLUID OVERLOAD. Timothy D Noakes, Gary Wilson, David A Gray,. Michael I Lambert, Steven C Dennis. Objective. To determine whether rates of intestinal fluid absorption and renal diuresis can match high rates of fluid ingestion ...

  7. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. CRITICAL CARE FOCUS. AETIOLOGY AND OUTCOME OF. SEVERE COMMUNITY-ACQUIRED. PNEUMONIA IN CHILDREN. ADMITTED TO A PAEDIATRIC. INTENSIVE CARE UNIT. S D Delport, T Brisley. Objective. To determine the aetiological agents and outcome of severe community-acquired ...

  8. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. UNPAID COMMUNITY. VOLUNTEERS - EFFECTIVE. PROVIDERS OF DIRECTLY. OBSERVED THERAPY (DOT) IN. RURAL SOUTH AFRICA. R D Barker, F J C Millard, M E Nthangeni. Objective. To il).ustrate successes and difficulties for the South. African National Tuberculosis Progranune in a ...

  9. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. Dual protection in sexually active women. Immo Kleinschmidt, Baker Ndugga Maggwa, Jennifer Smit,Mags E Beksinska, Helen Rees. Objective. To determine the prevalence and co-factors associated with the practice of dual protection against sexually transmitted infections (STis) and unwanted.

  10. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. EARLY DIAGNOSIS OF PROSTATE. CANCER IN THE WESTERN CAPE. C F Heyns, AM Naude, A J Visser, D C Marais,. H B Stopforth, J K Nyarko, G A Stellmacher. Background. Early stage prostate cancer does not cause symptoms, and even metastatic disease may exist for years without causing ...

  11. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. Nutritional variation and cardiovascular risk factors in. Tanzania - rural-urban difference. Marina Njelekela, Toshiaki Sato, Yasuo Nara, Tomohiro Miki, Sachiko Kuga, Takanori Noguchi, Torno Kanda, Masashi Yamori,. Josiah Ntogwisangu, Zablon Masesa, Yohana Mashalla, Jacob Mtabaji, Yukio ...

  12. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. Formative assessment promotes learning in undergraduate clinical clerkships. V C Burch, J L Seggie, N E Gary. Introduction. Clinical clerkships, typically situated in environments lacking educational structure, form the backbone of undergraduate medical training. The imperative to develop strategies ...

  13. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES c(~rvical spine injury outcome- a review of 101 cases treated in a tertiary referral unit. K Friielingsdorf, R N Dunn. Cervical spinal cord injury (SCI) is a devastating event for the patient and family. It has a huge impact on society because of the intensive resources required to manage the patient in both.

  14. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. OCCUPATIONAL EXPOSURE OF. INTERNS TO BLOOD IN AN AREA. OF HIGH HIV SEROPREVALENCE. A S Karstaedt, L Pantanowitz. Objective. To determine the epidemiology of work-related exposure to blood among interns. Design. Interns were invited to complete anonymously a questionnaire ...

  15. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. HISTORY OF MEDICINE. ELIM HOSPITAL - THE FIRST 100. YEARS. Part 2. C F van der Merwe. THE JAQUES ERA. The year 1957 saw the arrival of another giant in the history of. Elim Hospital. During this year Dr Pierre Jaques returned from postgraduate work in the UK. This son of the North was.

  16. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. References. 1. Raftery J. Mental health services in transition: the United States and the United Kingdom. Br. J Psychiatry 1992; 161: 589-593. 2. Sainsbury Centre for Mental Health. The Mental Health Services Workforce: Present and Future. A Report for the NHS Executive. London: The Sainsbury ...

  17. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. NUTRITIONAL STATUS AND. DENTAL CARIES IN A LARGE. SAMPLE OF 4- AND 5-YEAR-OLD. SOUTH AFRICAN CHILDREN. Peter Cleaton-Jones, Barbara D Richardson, Lars Granath,. L raul Fatti, Ruth SinweU, Alexander R Walker, Mirriam. Mogotsi. Background. Evidence from studies involving ...

  18. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. WHAT IS THE INFANT MORTALITY. RATE IN SOUTH AFRICA? THE NEED FOR IMPROVED DATA. Nadine Nannan, Debbie Bradshaw, Robert Mazur, Sim.phiwe. Maphumulo. Objectives. To review recent infant mortality and birth registration data in South Africa and to investigate geographical ...

  19. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    1997-06-17

    Jun 17, 1997 ... Steve Reid and Janet Giddy are two family physicians who worked from 1986 to 1995 at Bethesda Hospital in Ubombo,. Northern KwaZulu-Nata!. This article, which has been adapted from their submission to the Truth and Reconciliation. Commission (TRC) Health Sector Hearings on 17 June 1997,.

  20. Research Article

    African Journals Online (AJOL)

    2017-01-01

    Jan 1, 2017 ... the atomic level and to the experimental data. The purpose of this article is to fill this gap and to provide a more detailed and well-grounded substantial model of the photon. We will do it based on the theory of infinite nesting of matter and the substantial model of the electron [9]. We will start with considering ...

  1. Research Article

    African Journals Online (AJOL)

    2016-06-11

    Jun 11, 2016 ... n this article we try to explain the usage of tie-and-strut method a g this method in design of ... economical usage and ability to using them repeatedly (formwork system), the possibility of using the larger .... connecting regions have sufficient plastic deformation capacity, understanding of its behaviour will be ...

  2. Review Article

    African Journals Online (AJOL)

    Evert

    Vast hiatuses therefore exist in the South African historiography surrounding the First World. War and the role played by Union troops in it.4 This article reports on a review of the military archival holdings of the Documentation Centre in the light of these hiatuses. Deneys Reitz (1882–1944), third son of a former president of ...

  3. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    ORIGINAL ARTICLE. AFRICAN JOURNAL OF CLINICAL AND EXPERIMENTAL MICROBIOLOGY MAY 2017 ISBN 1595-689X VOL18 No. 2 ... aquaculture in particular is of great concern to environmental and public health. In Nigeria, regulation ..... Occupational and Environmental Hygiene, 7 (2): 66-71. 29. Adebowale O.O ...

  4. Original Article

    African Journals Online (AJOL)

    Administratör

    Stroke in Palestine www.ljm.org.ly. Libyan J Med, AOP: 080920. Page 39. Original Article. Characterization of Hospitalized Ischemic Stroke Patients in. Palestine. Sawalha AF ... Key words: Ischemic stroke, Risk factors, In-hospital mortality, Palestine. ABSTRACT .... stroke in young patients seems to vary between different ...

  5. Research Article

    African Journals Online (AJOL)

    2016-06-25

    Jun 25, 2016 ... This article aims at evaluating the fun oftware which are employed for approximate solution in optimization been produced least squares by usual methods for linear and non enetic algorithm in this research. t Squares, Genetic Algorithm, Linear Model, Nonlinear Model, S dence, e-mail: c.author@mail.com.

  6. SERIES ARTICLES

    Indian Academy of Sciences (India)

    T Padmanabhan. GENERAL ARTICLES. 441 Bernoulli Runs Using 'Book Cricket' to Evaluate. Cricketers. Anand Ramalingam. 454 Wilhelm Ostwald, the Father of Physical Chemistry. Deepika Janakiraman. 468 How Many Equivalent Resistances? Sameen Ahmed Khan. 476 Multiplication: From Thales to Lie. P H Keskar.

  7. SERIES ARTICLES

    Indian Academy of Sciences (India)

    IAS Admin

    Tanya Kaushal Srivastava. 1086 Stochastic Approximation. Vivek S Borkar. 1095 False Discovery Rates and Multiple Testing. Soumen Dey and Mohan Delampady. SERIES ARTICLES. 1110 Challenges in the Quest for Clean Energies. Other Renewable Resources and Conclusion. Sheela K Ramasesha. 1095. 1110.

  8. SERIES ARTICLES

    Indian Academy of Sciences (India)

    304 Dawn of Science. The Copernican Revolution. T Padmanabhan. GENERAL ARTICLES. 310 Mach's Principle. J V Narlikar. 322 Robert Dicke and Atomic Physics. Vasant Natarajan. 333 Decoding Non-Coding DNA: Trash or Treasure? Namrata Iyer. 341 Weierstrass's Theorem – Leaving no 'Stone' Unturned. B Sury.

  9. SERIES ARTICLES

    Indian Academy of Sciences (India)

    This is the recent image of the microwave background and a 'shadow' (in bright colours) cast by a nearby galaxy cluster, as predicted in. 1969 by Zeldovich and his student Sunyaev. (refer to the article on p.428). Image courtesy: European Space Agency. Ya B Zeldovich. (1914–1987). ( Illustration: Subhankar Biswas ).

  10. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES failure, breath-holding spells and even strokeY The decreased attention span and learning associated with iron deficiency may have adverse effects on cognitive and psychomotor development.'-' Furthermore, appropriate treatment of iron deficiency is effective and safe, It would therefore seem worth.

  11. REVIEW ARTICLE

    African Journals Online (AJOL)

    User

    To conduct this review, we searched for relevant articles indexed in certain databases such as PubMed, Scopus, Islamic ... disorder characterized by disproportionate amount of urine excreted while asleep (Farhat et al., 2000). ... reported to be the causes of this disorder (Behrman. E.R, 2007). Nocturnal enuresis in children ...

  12. SERIES ARTICLES

    Indian Academy of Sciences (India)

    RESONANCE | June 2011. Resonance journal of science education. June 2011 Volume 16 Number 6. GENERAL ARTICLES. 504 D D Kosambi: The Scholar ... 551 Early Indian History and the Legacy of D D Kosambi. Romila Thapar. Source: http://www.arvindguptatoys. com/arvindgupta/ddknumis- matics.pdf. Punch Mark.

  13. Research Article

    African Journals Online (AJOL)

    2016-06-18

    Jun 18, 2016 ... Research Article. Journal of Fundamental and Applied Sciences is licensed under a Creative Commons Attribution-NonCommercial 4.0. International ... and breakthrough for human not only in some location and for some year rather for the ... they are used for the new source for building a new structure.

  14. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    remarkable history. The aim of this article is to share with the reader some of the events that led to the establishment of this institution and to recount the achievements of its staff through more than 100 years of history. ... The remarkable story of their arrival in .... longer seen as role models and they had to change their policy,.

  15. Research Article

    African Journals Online (AJOL)

    2016-06-13

    Jun 13, 2016 ... emerging drug-resistant pathogens in research programme around the world. This article reviews the .... classes are as follows: a) ß-Lactams (Penicillins, Cephalosporins, Monobactams and Carbapenems) .... Vancomycin Resistant Enterococci (VRE), Pseudomonas aeruginosa and Candida albicans, etc.

  16. SERIES ARTICLES

    Indian Academy of Sciences (India)

    IAS Admin

    Inside Back Cover. Flowering Trees. (Credit: K Sankara Rao, IISc) ifference using CROs by Lissajous Method. Article-in-a-Box. John Dalton. S Natarajan. 2. Classroom. The Importance of. Selecting Suitable Com- ponents and Apparatus in Physics Laboratories. Vijay H Raybagkar. 76. Classics. On the Constitution of Bodies.

  17. REVIEW ARTICLE

    Indian Academy of Sciences (India)

    The article is aimed to review the impact of endogenous and exogenous factors on a mechanistic pathway of organophosphate pesticide biotransformation and various risk associated with it among the human population. Understanding the genetic polymorphism of genes involved in pesticide metabolism and highlighting ...

  18. Review Article

    African Journals Online (AJOL)

    2012-09-15

    Sep 15, 2012 ... Effects of Cheating on Accurate Assessment. Deepika Nelson, Julia Devardhi and Abdulaziz Dino. School of Foreign Language Studies, Main Campus, Post Box No: 53, Haramaya University, Ethiopia. Abstract. Article Information. In the view of Boud and Falchikov (2006) assessment has the clear purpose ...

  19. Download article

    African Journals Online (AJOL)

    user

    tions made in this article about outer texts in an electronic sign language dictionary serve as part of a complete concept model suggested specifically for the De la Bat School for the Deaf in Worcester,. South Africa (Fourie 2013). The purpose of the proposed dictionary is to give the learners of the De la Bat School electronic ...

  20. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    ORIGINAL ARTICLES. Paediatric immunity. The immaturity of the infant immune system is demonstrated by the increased susceptibility of children to infections by both viral and bacterial pathogens. The humoral arm of the immune system is underdeveloped and differs greatly from that of adults. Infants only develop the ...

  1. RESEARCH ARTICLE

    Indian Academy of Sciences (India)

    USER

    RESEARCH ARTICLE. Loss of smooth muscle myosin heavy chain results in the bladder and stomach developing lesion during mouse fetal development in mice. Running title. Bladder and stomach lesion without SM-MHC. MEIJUAN LI, SHILI LI, YU RAO, SHENG CUI, KEMIAN GOU*. State Key Laboratory of ...

  2. RESEARCH ARTICLE

    Indian Academy of Sciences (India)

    Navya

    RESEARCH ARTICLE. Expression analysis of Argonaute, Dicer-like and .... provided a foundation for future functional genomics studies of transcriptional silencing-associated gene families in ..... developmental and stress responses, antiviral immune responses and chromatin structure. These genes can affect the growth, ...

  3. Research Article

    African Journals Online (AJOL)

    SAMSUNG

    2016-06-05

    Jun 5, 2016 ... for civil engineers (in terms of gravity and lateral load) in developed countries. Despite the relatively significant growth of LSF structures during the last decade in our country, the studies in this field have been still done neither in our country nor in abroad. In this article, we try to study LSF structures from the ...

  4. Review Article

    African Journals Online (AJOL)

    2007-12-02

    Dec 2, 2007 ... Introduction. What prompted this review article is because of the wrong notion that the only standard abdominal incision is the midline incision. Cases have been seen in which an abdominal incision extends from the xyphoid process to the symphysis pubis just to remove a perforated appendix! The reason ...

  5. Original Article

    African Journals Online (AJOL)

    2010 May;3(2):25-9. Original Article. AJNT. Abstract. Introduction: Several reports described an association between type 2 diabetes mellitus (DM) and chronic hepatitis C virus (HCV) infection. Chronic HCV infection is prevalent in Egypt. The present work aimed to evaluate the prevalence of proteinuria and neuropathy.

  6. JCE Feature Columns

    Science.gov (United States)

    Holmes, Jon L.

    1999-05-01

    The Features area of JCE Online is now readily accessible through a single click from our home page. In the Features area each column is linked to its own home page. These column home pages also have links to them from the online Journal Table of Contents pages or from any article published as part of that feature column. Using these links you can easily find abstracts of additional articles that are related by topic. Of course, JCE Online+ subscribers are then just one click away from the entire article. Finding related articles is easy because each feature column "site" contains links to the online abstracts of all the articles that have appeared in the column. In addition, you can find the mission statement for the column and the email link to the column editor that I mentioned above. At the discretion of its editor, a feature column site may contain additional resources. As an example, the Chemical Information Instructor column edited by Arleen Somerville will have a periodically updated bibliography of resources for teaching and using chemical information. Due to the increase in the number of these resources available on the WWW, it only makes sense to publish this information online so that you can get to these resources with a simple click of the mouse. We expect that there will soon be additional information and resources at several other feature column sites. Following in the footsteps of the Chemical Information Instructor, up-to-date bibliographies and links to related online resources can be made available. We hope to extend the online component of our feature columns with moderated online discussion forums. If you have a suggestion for an online resource you would like to see included, let the feature editor or JCE Online (jceonline@chem.wisc.edu) know about it. JCE Internet Features JCE Internet also has several feature columns: Chemical Education Resource Shelf, Conceptual Questions and Challenge Problems, Equipment Buyers Guide, Hal's Picks, Mathcad

  7. Protective articles

    International Nuclear Information System (INIS)

    Wardley, R.B.

    1983-01-01

    This patent specification describes an article affording protection against radiation, and especially against X-rays comprising at least one flexible layer of lead filled material in an envelope of, or sandwiched between two layers of a knitted, woven or non-woven fabric preferably of synthetic fibrous material, carrying on its outer surface a coating of flexible polyurethane. The outer fabric provides a resilient, extremely tough and cut resistant covering for the relatively soft lead filled material. (author)

  8. DisArticle: a web server for SVM-based discrimination of articles on traditional medicine.

    Science.gov (United States)

    Kim, Sang-Kyun; Nam, SeJin; Kim, SangHyun

    2017-01-28

    Much research has been done in Northeast Asia to show the efficacy of traditional medicine. While MEDLINE contains many biomedical articles including those on traditional medicine, it does not categorize those articles by specific research area. The aim of this study was to provide a method that searches for articles only on traditional medicine in Northeast Asia, including traditional Chinese medicine, from among the articles in MEDLINE. This research established an SVM-based classifier model to identify articles on traditional medicine. The TAK + HM classifier, trained with the features of title, abstract, keywords, herbal data, and MeSH, has a precision of 0.954 and a recall of 0.902. In particular, the feature of herbal data significantly increased the performance of the classifier. By using the TAK + HM classifier, a total of about 108,000 articles were discriminated as articles on traditional medicine from among all articles in MEDLINE. We also built a web server called DisArticle ( http://informatics.kiom.re.kr/disarticle ), in which users can search for the articles and obtain statistical data. Because much evidence-based research on traditional medicine has been published in recent years, it has become necessary to search for articles on traditional medicine exclusively in literature databases. DisArticle can help users to search for and analyze the research trends in traditional medicine.

  9. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    include Japan, China, Chile and Portugal. Low-risk areas include the USA and the UK. South Africa is considered to be a low- to intermediate-risk region, with an incidence rate of. 12 gastric carcinomas per 100 000 population per year.3. Gastric carcinoma is predominantly a disease of the middle-aged and elderly, with a ...

  10. REVIEW ARTICLE

    African Journals Online (AJOL)

    include scrapie (in sheep and goat), bovine spongiform encephapathy (BSE or mad cow disease) and Creutzfeldt-Jakob disease (CJD). Less well known prion diseases include the transmissible mink encephalopathy (TME) (in mink), chronic wasting disease (CWD) (in mule, ..... There is no known relationship between.

  11. ~ ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Commonly reported perineal problems in cyclists include chafing, folliculitis and ulceration of the skin.'-' More serious complaints include the development of furuncles and nodular indurations,' pudendal neuropathy leading to impotence in males, traumatic urethritis and priapism, and vulval trauma in females.'-!3 To the best ...

  12. Research Article

    African Journals Online (AJOL)

    2016-06-15

    Jun 15, 2016 ... contractor include, financial problems, material management issues, planning and time management ... In Malaysia,Sambasivian and Soon investigated the causes of delays in their country's construction .... items, including the mean and the standard deviation according to the project partners as well.

  13. original article

    African Journals Online (AJOL)

    available for the clinicians include the aminoglycosides, ureidopenicillin, ceftazidime, carbapenem and ciprofloxacin (19, 23). In the local setting, ceſtazidime is considered as one reserve drug for multi drug resistant organism including. Pseudomonas species. From our study, ceftazidime resistant strains tend to be sensitive ...

  14. Article and method for making an article

    Energy Technology Data Exchange (ETDEWEB)

    Lacy, Benjamin Paul; Schick, David Edward; Kottilingam, Srikanth Chandrudu

    2018-04-03

    An article and a method for making shaped cooling holes in an article are provided. The method includes the steps of depositing a metal alloy powder to form an initial layer including at least one aperture, melting the metal alloy powder with a focused energy source to transform the powder layer to a sheet of metal alloy, sequentially depositing an additional layer of the metal alloy powder to form a layer including at least one aperture corresponding to the at least one aperture in the initial layer, melting the additional layer of the metal alloy powder with the focused energy source to increase the sheet thickness, and repeating the steps of sequentially depositing and melting the additional layers of metal alloy powder until a structure including at least one aperture having a predetermined profile is obtained. The structure is attached to a substrate to make the article.

  15. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    therapy.' The first category comprises GOR with predisposing or associated disease, neurological impairment being the most important. Other conditions occurring with equal frequency are ... include a complete history and physical examination. Orenstein ..... prolapse, and disorders of the pelvic floor; Gynecologic.

  16. Original Article

    African Journals Online (AJOL)

    Pezhman Kharazm

    25,26. Four pathologic factors have been described as the cause of acute mesenteric ischemia including: superior or inferior mesenteric artery emboli, thrombosis of these vessels, venous thrombosis, and non occlusive mesenteric ischemia.

  17. Research Article

    African Journals Online (AJOL)

    AOSD) is a rare systemic inflammatory disease of unknown etiology, characterized by symptoms including high fever, salmon-pink rash, and also inflammatory symptoms such as sore throat, arthritis or arthralgia and polyserositis [1,2].

  18. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Training cost estimates included co t of training materials, travel costs for both trainer and trainee, and a prorated portion of the salary of the trainer. The health promotio~ materials and their costs were based on the promotion costs of the 1996 measles irrununisation campaign. (Provincial Administration of the Western Cape ...

  19. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    The most highly occurring isolate was Salmonella enterica (23.7%). These results confirm the low level of compliance to ... pathogenic on intact skin but are capable of causing infections on non-intact skin. Examples include ..... could reduce the spread of flu-like symptoms by up to 75%. Moreover, numerous surveys carried ...

  20. Original Article

    African Journals Online (AJOL)

    102640

    gathered includes patient's age, gender, risk factors and family history of HCV infection. Statistical analysis was performed using t, x ... A past history of intravenous drug abuse (IVDA) was reported by 15% of the patients, and 15.9% reported a ... difference in the severity of disease or in the outcome of patients infected with ...

  1. Research Article

    African Journals Online (AJOL)

    2016-06-05

    Jun 5, 2016 ... ABSTRACT. Quantitative analysis of growth, A method for identifying the movement of photosynthesis in plants by measuring the dry matter production during the growing season And to explain and. Plant response to environmental conditions provides. In order to study growth parameters, including LAI ...

  2. Research Article

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... Triple super phosphate fertilizer 46% and sulfate potassium 50% were mixed similarly before cultivating by 80 kg/hec and 120 kg/hec, respectively. The studied fertilizers in this study include urea, sulfate ammonium, nitrate calcium, and nitrate ammonium with 260, 570, 775, and 400 kg/hec, respectively.

  3. Research Article

    African Journals Online (AJOL)

    2016-06-05

    Jun 5, 2016 ... INTRODUCTION. A method studied for predicting earthquakes through changes in crust electrical parameters. These parameters are including the impedance and the electrical potential of shifts and pressure the layers of the earth that produce electromagnetic waves. Through the calculation of the wave ...

  4. Original Article

    African Journals Online (AJOL)

    Admin

    However, all bacterial isolates were resistant to readily available antibacterial drugs including augmentin®, cotrimoxazole, penicillin and cephalexin. In conclusion, prevalence of asymptomatic bacteriuria among pregnant women in this study is considered to be high and the bacterial isolates were quinolones sensitive and ...

  5. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Papovaviridae family which includes the subfamilies. Papillomavirinae and Polyomavirinae, with SV40 belonging to the. Polyomavirinae subfamily.' At the time of discovery, Sweet and. Hilleman were involved in the isolation and elimination of endogenous viruses from cell cultures of rhesus monkey kidneys.' These cell ...

  6. Research Article

    African Journals Online (AJOL)

    2018-01-01

    Jan 1, 2018 ... is found in dietary sources like fruits and vegetables which were known as a phytochemicals compounds. These chemicals are classified as primary or secondary constituents, depending on their role in plant metabolism. Primary constituents include the common sugars, amino acids, proteins, purines and ...

  7. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    in whom obesity may be more pronounced. The community of. Mamelodi, however, is relatively homogeneous socio- economically. Also, as westernisation of lifestyle (including diet) is increasing in South African black communities, this group is of particular interest. Age and menopause effect changes on cardiovascular.

  8. Original Article

    African Journals Online (AJOL)

    rats, mice and chicks; and also to use conventional antidotes to treat intoxication in rats due to JC poisoning. The LD50 of the ... addition, acute behavioral and CNS toxicity studies of JC including antidotal therapy against JC poisoning were done. The data ..... exclusion of females and young children from most therapeutic ...

  9. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Cystic fibrosis (CF) is one of the most common serious inherited disorders among South Africa's white and coloured populations' and may be more common than formerly realised in the black population! Clinical manifestations include pancreatic insufficiency, hepatic dysfunction, infertility and pulmonary disease. Of these ...

  10. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Department of Primary Care and Population Sciences, Royal Free and University .... kwashiokor, worms, loss of appetite, skin problems, 'tight chest', .... milk is taken. You don't even know if this milk is taken from a donkey'); a 'weak',or 'small' child, including those who were. HIV-positive (N = 16); bad weather (N = 6); poverty ...

  11. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Introduction. Quinine therapy for 7 days remains the mainstay for treating hospitalised malaria cases in South Africa. However, limited resources, including available beds and staff, often result in early discharge of non-severe cases, with quinine tablets for outpatient use. The effectiveness of shorter course quinine therapy ...

  12. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    Factors contributing to this negative approach include heavy workloads, the amount of time involved in proper management of abuse cases, and difficulty in detection because the indicators of abuse are often inconclusive and parents conceal abuse by lying and going to many different doctors. Understandably doctors are ...

  13. Original Article

    African Journals Online (AJOL)

    Sarra

    Abstract. Introduction: The technique of Continuous Ambulatory. Peritoneal Dialysis (CAPD) is Nnown to be associated with various infectious and nonYinfectious complications. The latter term includes anatomical/mechanical complications as well as hemoperitoneum, inflow pain, electrolyte disturbances, metabolic ...

  14. Research Article

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... ABSTRACT. The joint modelling including non-linear effects needs accurate and precise study of their behaviors. When joints are under the dynamic loading, micro, macro- slip happens in contact surface which is non-linear reason of the joint contact surface. The non-linear effects of joint contact surface on ...

  15. View Article

    African Journals Online (AJOL)

    abp

    2013-10-05

    Oct 5, 2013 ... Consequently, cardiovascular disease (CVD) has taken over as number one cause of death in Africa and the total numbers will further increase ..... They include weight reduction, increase in physical activity, reduction in salt ..... rigorous training of health care staff like nurses, community health workers and ...

  16. Review Article

    African Journals Online (AJOL)

    Other options include weight reduction, exercise, treatment of anemia to improve exercise tolerance, treatment of vitamin D deficiency, thiazolidinediones, and dialysis. IR is estimated ..... Body mass index and fat mass are the primary correlates of insulin resistance in nondiabetic stage 3-4 chronic kidney disease patients.

  17. RESEARCH ARTICLE

    Indian Academy of Sciences (India)

    Navya

    2012; Thomas et al. 2016). As IGF1 plays crucial role in almost all body functions, including, growth, reproduction and metabolism, the current research was designed to investigate the nucleotide sequences ..... Rep. 39, 9801–9807. Koohmaraie M., Shackelford S. D., Wheeler T. L., Lonergan S. M. and Doumit M. E. 1995 A.

  18. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    'congenital eunuchism' might in ancient times have included ... In ancient Hebrew the word fur eunuch was saris, and a ... He moved to Rome and then visited Athens, Corinth and Ionia, gradually establishing a reputation as a philosopher and teacher. Among his pupils were prominent figures such as Herod Atticus,.

  19. Original Article

    African Journals Online (AJOL)

    Sarra

    Patients on regular dialysis and those who had received a Nidney ... Patient's baseline evaluation included a structured clinical interview to. Emergence and Progression of Albuminuria in a Cohort of Egyptian Patients with. Type 2 Diabetes .... of any proteinuria and education, insulin dose, peripheral neuropathy, use of ...

  20. Original Article

    African Journals Online (AJOL)

    102640

    crossover method, this meal was ingested by each subject once with water and once with alcohol, and ... obesity, and only 21 were included in the study. (18 to 48 years old). Twelve volunteers were non drinkers ... time ultrasound scanning using Sonoline SL–2 with a linear array transducer with a frequency of 3.5 MHz.

  1. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    User

    UTI include E. coli and Klebsiella species although the distribution of pathogens that cause UTI is changing. (Ojiegbe and Nworie, 2000). Pregnant women are at increased risk for UTIs with incidence rates being as high as 8% in the United States. (Delzell and Lefevre, 2000). Asymptomatic bacteriuria.in pregnancy has ...

  2. Original Article

    African Journals Online (AJOL)

    There is growing evidence that activated innate immunity and inflammation are relevant factors in the pathogenesis of diabetes; with convincing data that type-2 diabetes includes an inflammatory component [5]. Regarding diabetic complications, experimental and clinical studies have demonstrated that DN exhibits signs of.

  3. Article 1

    African Journals Online (AJOL)

    It is defined as the upkeep of property and equipment and can include the following activities; periodic inspection, adjustment, lubrication, cleaning (non janitorial), painting, replacement of parts, minor repairs and all other actions to prolong service and prevent unscheduled breakdown. Every year, huge sums of money are.

  4. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    In 1993, a nutrition and health survey was undertak~nof 200. South Africans aged 65 years and older in ... Exclusion criteria included mental confusion, assessed on the basis of a subject's inability to answer three .... expenditure and a light breakfast, the oxygen consumption and heart rate of the subjects were measured at ...

  5. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    User

    ports are scanty on the seroprevalence of hepatitis B-virus in densely populated suburbs in Kumasi,. Ghana. This study was conducted in three ... (<2% HBsAg positive) of chronic HBV is found in regions including the United States, ..... therapy with pegylated interferon alfa (PEG-IFN alfa) and the nucleoside analogue ...

  6. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    eligible and diagnosis was based on criteria used by the. American Thoracic Society.35. Clinical and demographic data were obtained through the use of a structured questionnaire during a personal interview. Data obtained included duration of asthma, previous history of. NFA, duration of current attack, prescribed therapy ...

  7. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    usually associated with genetic disorders such as albinism or xeroderma pigmentosum (skin cancers), or schistosomiasis. (carcinoma of the bladder). Similar epidemiological observations were made in Zimbabwe and Kenya.... The overall incidence of MNs in our study appears to be low; however the study included only ...

  8. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    trachomatis, Trichomonas vaginalis, and herpes simplex virus.3•• It has also been shown to cause irritation of the epithelial cells. Documented side-effects include itching, although serious adverse events such as teratogenicity or carcinogenicity have not been observed! Studies assessing the protective effect of the vaginal.

  9. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    David Ofori-Adjei

    in adolescents. Factors associated with the individual include early age at initiation of sexual activity, alcohol and drug use before sex, having multiple sexual part- ... sexual partners.13 Non-use of a barrier method is also a risk factor for STI. In a study of Cameroonian youth,. Suigoli et al., reported that those who had never ...

  10. ABC Article

    African Journals Online (AJOL)

    102640

    hospital admissions and 3% of emergency department visits with a reported mortality and major morbidity rate of ... cause. The causes of syncope can be classified into six groups including vascular, cardiac, neurological, psychogenic, metabolic, and syncope of unknown origin. ..... syncope (e.g., dehydration, stress, alcohol.

  11. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    To date at least six hepatitis viruses have been recognized, and these have been named: Hepatitis A, B. C. D, and G. Acute hepatitis may also occur as part of the clinical course of a number of viral infections including human cytomcgalovirus, Epstein —'. Barr virus. herpes simplex virus, yellow fever virus and rubella (4).

  12. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    warrant delivery:. was made in the presence of fetal heart rate baseline variability of less than 5 beats per minute continuing for at least 60 minutes, or repeated late decelerations. 4. Antepartum haemorrhage included bleeding due to abruptio placentae, placenta praevia and antepartum haemorrhage of unknown origin.

  13. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    2006-11-02

    Nov 2, 2006 ... women attending family planning and other reproductive health services. Pap smears were done using standard methods. Pap smear data were linked to HIVserostatus. Results. Four hundred and sixty-six women were included in the study. The median age was 24.3 years (range 15 -55 years),and 80% ...

  14. Research Article

    African Journals Online (AJOL)

    2016-06-19

    Jun 19, 2016 ... agricultural sciences to produce more products, the farmer has increased the use of chemical fertilizers, including nitrogen ... release of herbicides and plant hormones and water purification (Torres-Dorante, 2007). Hosni and Srasra .... The speed of stirring is an important parameter in surface adsorption ...

  15. ORIGINAL ARTICLES

    African Journals Online (AJOL)

    health, development, equity and social justice, and are criminal acts. With this awareness has come a new ... attempts to maintain particular self images and social evaluations in the face of real or imagined threats, i.e. to ... in a wide range of social relations, including between workers in the workplace," between nurses and.

  16. REVIEW ARTICLE

    African Journals Online (AJOL)

    ANNALS

    These parasitic diseases confer some social stigma, which affects the health seeking behavior of women. Women are therefore important in the control of these parasitic diseases and they are key agents of change, if they are included in community control programs. Women need more attention in endemic areas as a group ...

  17. ORIGINAL ARTICLE

    African Journals Online (AJOL)

    User

    Department of Human Biology, School of Medicine and Health Sciences, University for Development Studies, Tamale, Ghana. Ankle fractures are among the most common conditions for surgical emergencies in most develop- ing countries including Ghana. Despite the fact that many ankle fractures are uncomplicated, a.

  18. Research Article

    African Journals Online (AJOL)

    2017-05-01

    May 1, 2017 ... This study is designed to investigate the main risk factors, which increased the incidence of schizophrenia and the ... Tobacco smoking and family history have significantly risk for most patients which lived in urban areas. .... schizophrenia. Weight gain is a trendy collateral effect of several drugs, including.

  19. Research Article

    African Journals Online (AJOL)

    2016-06-13

    Jun 13, 2016 ... various aspects of social, economic, technological, etc., today, with the increasing development of knowledge ... the long history of its use in human life has not much experience in academia environments as an .... environment in different ways throughout the entire life cycle stages include selection of raw.

  20. Research Article

    African Journals Online (AJOL)

    2016-06-05

    Jun 5, 2016 ... wastewater treatment feasibility portion of these resources includeBecause municipal population growth on the ... this study was to evaluate the quality of effluent from wastewater treatment plants and Shiraz .... traits measured in Sodium absorption ratio, sodium, calcium, magnesium, zinc and iron instead.

  1. Research Article

    African Journals Online (AJOL)

    2016-06-18

    Jun 18, 2016 ... IMPROVEMENT OF RECOMMENDER SYSTEMS CONSIDERING BIG DATA OF. USERS' ... In this condition, the large volume of data and its increasing process make users face with the problem of ... This research includes the following hypotheses and after implementation and applying the system, we ...

  2. original articles

    African Journals Online (AJOL)

    in memory formation, with Glu hypofunction associated with memory loss and diminished cognitive function.13 Distinct diminution in Glu function has been observed in the hippocampus and cortex of .... binding profile, and include prolactin release, sedation, headache, agitation and orthostatic hypotension.I9 No cardiac,.

  3. Research Article

    African Journals Online (AJOL)

    2017-05-01

    May 1, 2017 ... through applications to a test microgrid of common size. ...... assumed that the output of the procedure includes the cluster centroid (mean values) of each ... The result of the analysis shows the cluster centroid, the frequency of occurrences and the probability. Table 4. Data of cluster. Centroid. Cluster.

  4. Research Article

    African Journals Online (AJOL)

    2017-09-01

    Sep 1, 2017 ... point (Pf) and AWR (UK) are higher in the useful reserve case of direct seeding than in the case of conventional labor. Keywords: Conservation agriculture, direct sowing, conventional labor, soil moisture, ... The reduction, therefore, input costs including energy and labor benefits are motivating the.

  5. Article and method for making an article

    Energy Technology Data Exchange (ETDEWEB)

    Lacy, Benjamin Paul; Schick, David Edward; Kottilingam, Srikanth Chandrudu

    2018-04-03

    An article and a method for making shaped cooling holes in an article are provided. The method includes the steps of providing a metal alloy powder; forming an initial layer with the metal alloy powder, the initial layer having a preselected thickness and a preselected shape, the preselected shape including at least one aperture; sequentially forming an additional layer over the initial layer with the metal alloy powder, the additional layer having a second preselected thickness and a second preselected shape, the second preselected shape including at least one aperture corresponding to the at least one aperture in the initial layer; and joining the additional layer to the initial layer, forming a structure having a predetermined thickness, a predetermined shape, and at least one aperture having a predetermined profile. The structure is attached to a substrate to make the article.

  6. Consumable core for manufacture of composite articles and related method

    Science.gov (United States)

    Taxacher, Glenn Curtis; de Diego, Peter; Gray, Paul Edward; Monaghan, Philip Harold

    2017-09-05

    Systems, methods and devices adapted to ease manufacture of composite articles (e.g., ceramic composite articles), particularly composite articles which include a hollow feature are disclosed. In one embodiment, a system includes: a consumable core formed to be disposed within an inner portion of a composite precursor, the consumable core adapted to convert into an infiltrant during a manufacturing process and infiltrate the composite precursor.

  7. Scientific Journal Articles

    Science.gov (United States)

    These are abstracts of peer-reviewed articles, authored by Office of Children's Health Protection staff. They cover topics including risk assessment for early life stages, inhalation dosimetry, and manganese in drinking water.

  8. Solar Features

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Collection includes a variety of solar feature datasets contributed by a number of national and private solar observatories located worldwide.

  9. Bibliometric analysis of lung transplantation research articles.

    Science.gov (United States)

    Eshraghi, M; Habibi, G; Rahim, M B; Mirkazemi, R; Ghaemi, M; Omidimorad, A; Alavi, A A; Banazadeh, M

    2011-03-01

    In the last 30 years lung transplantation has proven to be a lifesaving therapeutic option for patients with end-stage lung disease. The objective of this study was to perform a bibliometric analysis of lung transplantation research articles. A bibliometric evaluation of the evolution of scientific production in the field of lung transplantations between 1989 and 2009 was conducted using the ISI Web of Science. The search terms selected were "lung transplant" OR "pulmonary transplant". Specific features including year of publication, language, geographical distribution, first author, main journal publishing these articles, journals publishing highly cited articles, and institutional affiliation were analyzed. The citation characteristics of articles were additionally analyzed. A total of 6409 (58.0 %) research articles were found. The time trend of the number of articles showed an increase of more than 6.81 between 1989 and 2009. North America contributed 50.4 % and Europe contributed 46.0 % of published articles. The greatest number of contributions came from the USA (43.6 %), followed by England (9.1 %) and Germany (8.6 %). There were 104 522 citations of these articles by 25 July 2010. The average citation per article was 16.31. The New England Journal of Medicine ranked first with regard to the number of articles and the number of highly cited articles. G. A. Patterson, Washington University, and the US National Institutes of Health (NIH) were the top author, institution and funding agency, respectively. The number of publications and the scientific interest in lung transplantation has increased rapidly in recent years. Citations of articles published in the field of lung transplantation are increasing and the numbers of uncited articles are fewer compared to the average citations of articles and uncited articles in the field of medicine. © Georg Thieme Verlag KG Stuttgart · New York.

  10. Local Chromatin Features Including PU.1 and IKAROS Binding and H3K4 Methylation Shape the Repertoire of Immunoglobulin Kappa Genes Chosen for V(D)J Recombination

    Science.gov (United States)

    Matheson, Louise S.; Bolland, Daniel J.; Chovanec, Peter; Krueger, Felix; Andrews, Simon; Koohy, Hashem; Corcoran, Anne E.

    2017-01-01

    V(D)J recombination is essential for the generation of diverse antigen receptor (AgR) repertoires. In B cells, immunoglobulin kappa (Igκ) light chain recombination follows immunoglobulin heavy chain (Igh) recombination. We recently developed the DNA-based VDJ-seq assay for the unbiased quantitation of Igh VH and DH repertoires. Integration of VDJ-seq data with genome-wide datasets revealed that two chromatin states at the recombination signal sequence (RSS) of VH genes are highly predictive of recombination in mouse pro-B cells. It is unknown whether local chromatin states contribute to Vκ gene choice during Igκ recombination. Here we adapt VDJ-seq to profile the Igκ VκJκ repertoire and present a comprehensive readout in mouse pre-B cells, revealing highly variable Vκ gene usage. Integration with genome-wide datasets for histone modifications, DNase hypersensitivity, transcription factor binding and germline transcription identified PU.1 binding at the RSS, which was unimportant for Igh, as highly predictive of whether a Vκ gene will recombine or not, suggesting that it plays a binary, all-or-nothing role, priming genes for recombination. Thereafter, the frequency with which these genes recombine was shaped both by the presence and level of enrichment of several other chromatin features, including H3K4 methylation and IKAROS binding. Moreover, in contrast to the Igh locus, the chromatin landscape of the promoter, as well as of the RSS, contributes to Vκ gene recombination. Thus, multiple facets of local chromatin features explain much of the variation in Vκ gene usage. Together, these findings reveal shared and divergent roles for epigenetic features and transcription factors in AgR V(D)J recombination and provide avenues for further investigation of chromatin signatures that may underpin V(D)J-mediated chromosomal translocations. PMID:29204143

  11. Local Chromatin Features Including PU.1 and IKAROS Binding and H3K4 Methylation Shape the Repertoire of Immunoglobulin Kappa Genes Chosen for V(D)J Recombination.

    Science.gov (United States)

    Matheson, Louise S; Bolland, Daniel J; Chovanec, Peter; Krueger, Felix; Andrews, Simon; Koohy, Hashem; Corcoran, Anne E

    2017-01-01

    V(D)J recombination is essential for the generation of diverse antigen receptor (AgR) repertoires. In B cells, immunoglobulin kappa ( Igκ ) light chain recombination follows immunoglobulin heavy chain ( Igh ) recombination. We recently developed the DNA-based VDJ-seq assay for the unbiased quantitation of Igh VH and DH repertoires. Integration of VDJ-seq data with genome-wide datasets revealed that two chromatin states at the recombination signal sequence (RSS) of VH genes are highly predictive of recombination in mouse pro-B cells. It is unknown whether local chromatin states contribute to Vκ gene choice during Igκ recombination. Here we adapt VDJ-seq to profile the Igκ VκJκ repertoire and present a comprehensive readout in mouse pre-B cells, revealing highly variable Vκ gene usage. Integration with genome-wide datasets for histone modifications, DNase hypersensitivity, transcription factor binding and germline transcription identified PU.1 binding at the RSS, which was unimportant for Igh , as highly predictive of whether a Vκ gene will recombine or not, suggesting that it plays a binary, all-or-nothing role, priming genes for recombination. Thereafter, the frequency with which these genes recombine was shaped both by the presence and level of enrichment of several other chromatin features, including H3K4 methylation and IKAROS binding. Moreover, in contrast to the Igh locus, the chromatin landscape of the promoter, as well as of the RSS, contributes to Vκ gene recombination. Thus, multiple facets of local chromatin features explain much of the variation in Vκ gene usage. Together, these findings reveal shared and divergent roles for epigenetic features and transcription factors in AgR V(D)J recombination and provide avenues for further investigation of chromatin signatures that may underpin V(D)J-mediated chromosomal translocations.

  12. Methods for forming complex oxidation reaction products including superconducting articles

    International Nuclear Information System (INIS)

    Rapp, R.A.; Urquhart, A.W.; Nagelberg, A.S.; Newkirk, M.S.

    1992-01-01

    This patent describes a method for producing a superconducting complex oxidation reaction product of two or more metals in an oxidized state. It comprises positioning at least one parent metal source comprising one of the metals adjacent to a permeable mass comprising at least one metal-containing compound capable of reaction to form the complex oxidation reaction product in step below, the metal component of the at least one metal-containing compound comprising at least a second of the two or more metals, and orienting the parent metal source and the permeable mass relative to each other so that formation of the complex oxidation reaction product will occur in a direction towards and into the permeable mass; and heating the parent metal source in the presence of an oxidant to a temperature region above its melting point to form a body of molten parent metal to permit infiltration and reaction of the molten parent metal into the permeable mass and with the oxidant and the at least one metal-containing compound to form the complex oxidation reaction product, and progressively drawing the molten parent metal source through the complex oxidation reaction product towards the oxidant and towards and into the adjacent permeable mass so that fresh complex oxidation reaction product continues to form within the permeable mass; and recovering the resulting complex oxidation reaction product

  13. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... Agility capabilities include responsiveness, competence, speed and flexibility. The main feature of agile organizations is to deal with changes properly. 3- Agility enablers: are tools to achieve the needed capabilities. Agility enablers obtained by four elements such as structure, technology, human resource ...

  14. 158 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    158. ORIGINAL ARTICLE. AFRICAN JOURNAL OF CLINICAL AND EXPERIMENTAL MICROBIOLOGY JULY 2016 ISBN 1595-689X VOL17 No. 3. AJCEM/ .... A single colony was inoculated into Mueller–Hinton broth and incubated for 20 ..... countries, including Taiwan, Japan, Korea, Thailand,. Spain, Mexico, Saudi Arabia, ...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... Blue Lakes area and the history of flour milling industry, using water mills, were studied. The article presents the .... through his father, for 20 years before the 1917 revolution. To date, these objects ... included in the pond, the fourth cavity was located in the lower duct of the pond, and the fifth karst cavity was ...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... This article studies the impact of e-customer relationship management system in banking industry from the ... CRM: it includes the banks that do not have communication channels to provide possibility of recognizing .... customer's loyalty and intent of transferring are the dependent variables of the research.

  17. Imaging features of thalassemia

    Energy Technology Data Exchange (ETDEWEB)

    Tunaci, M.; Tunaci, A.; Engin, G.; Oezkorkmaz, B.; Acunas, G.; Acunas, B. [Dept. of Radiology, Istanbul Univ. (Turkey); Dincol, G. [Dept. of Internal Medicine, Istanbul Univ. (Turkey)

    1999-07-01

    Thalassemia is a kind of chronic, inherited, microcytic anemia characterized by defective hemoglobin synthesis and ineffective erythropoiesis. In all thalassemias clinical features that result from anemia, transfusional, and absorptive iron overload are similar but vary in severity. The radiographic features of {beta}-thalassemia are due in large part to marrow hyperplasia. Markedly expanded marrow space lead to various skeletal manifestations including spine, skull, facial bones, and ribs. Extramedullary hematopoiesis (ExmH), hemosiderosis, and cholelithiasis are among the non-skeletal manifestations of thalassemia. The skeletal X-ray findings show characteristics of chronic overactivity of the marrow. In this article both skeletal and non-skeletal manifestations of thalassemia are discussed with an overview of X-ray findings, including MRI and CT findings. (orig.)

  18. The Significance of Immunohistochemical Staining, Including that for Glucose Transporter Protein Isoform 1, as Related to the Clinical and Angiographic Features of Adult Soft-Tissue Hemangioma and Arteriovenous Malformation in the Head and Neck

    International Nuclear Information System (INIS)

    Lee, Ha Young; Kim, Seon Mi; Choi, Jin Woo

    2009-01-01

    Glucose transporter protein isoform 1 (GLUT1) has been introduced to diagnose the hemangiomas of infancy. We investigated the usefulness of several immunohistochemical markers, including GLUT1, as related with the clinical and radiologic findings for making the diagnosis of adult subcutaneous vascular lesions in the head and neck. Materials and Methods: The 24 patients who underwent operations for soft tissue vascular lesion during the previous 7 years were included in this study. We analyzed the angiographic data, the clinical data and the immunohistochemical study results, including the GLUT1, S-100 protein and Movat pentichrome staining. Results: Twenty-two patients were confirmed to have arteriovenous malformation (AVM) and two hemangiomas, respectively. The number of lesions with positive Movat pentichrome, S-100 and GLUT1 staining in the patients with AVM and those patients with hemangioma were 22/22, 20/22 and 0/22, and 0/2, 0/2 and 0/2, respectively. For the 22 patients with AVMs, eight had a soft tissue vascular lesion at birth, 13 had cutaneous change and 15 had a change of the size of the lesion. For the 2 patients with one hemangioma each, neither patient had a soft tissue vascular lesion at birth, and both patients had cutaneous change and a change of the size of the lesion. The angiograms revealed a focal hypervascular mass (19/24) or diffuse staining (5/24) without showing significant features for making the definitive differential diagnosis. Our study revealed that none of the patients with AVM or hemangioma had GLUT1 positivity, and an arteriovenous malformation was more common than the adult-type hemangioma

  19. Neutron absorbing article

    International Nuclear Information System (INIS)

    Naum, R.G.; Owens, D.P.; Dooher, G.I.

    1979-01-01

    A neutron absorbing article, in flat plate form and suitable for use in a storage rack for spent fuel, includes boron carbide particles, diluent particles and a solid, irreversibly cured phenolic polymer cured to a continuous matrix binding the boron carbide and diluent particles. The total conent of boron carbide and diluent particles is a major proportion of the article and the content of cured phenolic polymer present is a minor proportion. By regulation of the ratio of boron carbide particles to diluent particles, normally within the range of 1:9 and 9:1 and preferably within the range of 1:5 to 5:1, the neutron absorbing activity of the product may be controlled, which facilitates the manufacture of articles of particular absorbing activities best suitable for specific applications

  20. Identifying significant environmental features using feature recognition.

    Science.gov (United States)

    2015-10-01

    The Department of Environmental Analysis at the Kentucky Transportation Cabinet has expressed an interest in feature-recognition capability because it may help analysts identify environmentally sensitive features in the landscape, : including those r...

  1. The Featurization of Journalism

    OpenAIRE

    Steensen, Steen

    2011-01-01

    Feature journalism has developed from being an insignificant supplement to news journalism to a family of genres that today dominates newspapers. The present article explores the growing importance of feature journalism and attempts to understand its social function, how it has changed and why it has become so important. Based on an analysis of influential textbooks on feature journalism, the paper argues that feature journalism has traditionally been dominated by a literary d...

  2. Article coated with flash bonded superhydrophobic particles

    Science.gov (United States)

    Simpson, John T [Clinton, TN; Blue, Craig A [Knoxville, TN; Kiggans, Jr., James O [Oak Ridge, TN

    2010-07-13

    A method of making article having a superhydrophobic surface includes: providing a solid body defining at least one surface; applying to the surface a plurality of diatomaceous earth particles and/or particles characterized by particle sizes ranging from at least 100 nm to about 10 .mu.m, the particles being further characterized by a plurality of nanopores, wherein at least some of the nanopores provide flow through porosity, the particles being further characterized by a plurality of spaced apart nanostructured features that include a contiguous, protrusive material; flash bonding the particles to the surface so that the particles are adherently bonded to the surface; and applying a hydrophobic coating layer to the surface and the particles so that the hydrophobic coating layer conforms to the nanostructured features.

  3. Surface treatment of ceramic articles

    International Nuclear Information System (INIS)

    Komvopoulos, K.; Brown, I.G.; Wei, B.; Anders, S.; Anders, A.; Bhatia, C.S.

    1998-01-01

    A process is disclosed for producing an article with improved ceramic surface properties including providing an article having a ceramic surface, and placing the article onto a conductive substrate holder in a hermetic enclosure. Thereafter a low pressure ambient is provided in the hermetic enclosure. A plasma including ions of solid materials is produced the ceramic surface of the article being at least partially immersed in a macroparticle free region of the plasma. While the article is immersed in the macroparticle free region, a bias of the substrate holder is biased between a low voltage at which material from the plasma condenses on the surface of the article and a high negative voltage at which ions from the plasma are implanted into the article. 15 figs

  4. Address Points, This is a point feature class depicting site access points for every address in Washburn County. Points were derived from 2004 6inch Orthophotos and field survey/GSP efforts. Attributes included in this data set include; road name, suffix, address numbe, Published in 2008, 1:12000 (1in=1000ft) scale, Washburn County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Address Points dataset current as of 2008. This is a point feature class depicting site access points for every address in Washburn County. Points were derived from...

  5. Tweeting News Articles

    Directory of Open Access Journals (Sweden)

    Marco Toledo Bastos

    2013-09-01

    Full Text Available In this article we investigate the impact of social media readership to the editorial profile of newspapers. We analyze tweets containing links to news articles from eight of the largest national newspapers in the United States, United Kingdom, Spain, Brazil, and Germany. The data collection follows the first two weeks of October 2012 and includes 2,842,699 tweets with links to news articles. Twitter-shortened links were resolved using a three-pass routine and assigned to 1 of the 21 newspaper sections. We found the concentration of links to news articles posted by top users to be lower than reported in the literature and the strategy of relaying headlines on Twitter via automatic news aggregators (feeds to be inefficient. The results of this investigation show which sections of a newspaper are the most and least read by readers in different parts of the world, with German readers placing greater emphasis on Politics and Economy; Brazilians on Sports and Arts; Spaniards on Local and National news; Britons and Americans on Opinion and World news. We also found that German and Spanish readers are more likely to read multiple national newspapers, while British readers more often resort to foreign sources of news. The results confirm that feedback to news items from a large user base is pivotal for the replication of content and that newspapers and news items can be clustered according to the editorial profile and principles of newsworthiness inherited from legacy media. The results of this investigation shed light onto the networked architecture of journalism that increasingly depends on readership agency.

  6. Online feature selection with streaming features.

    Science.gov (United States)

    Wu, Xindong; Yu, Kui; Ding, Wei; Wang, Hao; Zhu, Xingquan

    2013-05-01

    We propose a new online feature selection framework for applications with streaming features where the knowledge of the full feature space is unknown in advance. We define streaming features as features that flow in one by one over time whereas the number of training examples remains fixed. This is in contrast with traditional online learning methods that only deal with sequentially added observations, with little attention being paid to streaming features. The critical challenges for Online Streaming Feature Selection (OSFS) include 1) the continuous growth of feature volumes over time, 2) a large feature space, possibly of unknown or infinite size, and 3) the unavailability of the entire feature set before learning starts. In the paper, we present a novel Online Streaming Feature Selection method to select strongly relevant and nonredundant features on the fly. An efficient Fast-OSFS algorithm is proposed to improve feature selection performance. The proposed algorithms are evaluated extensively on high-dimensional datasets and also with a real-world case study on impact crater detection. Experimental results demonstrate that the algorithms achieve better compactness and higher prediction accuracy than existing streaming feature selection algorithms.

  7. How to Write a Journal Article for PSN.

    Science.gov (United States)

    Hotta, Tracey

    Are you considering writing a journal article for Plastic Surgical Nursing? This official journal of the American Society of Plastic Surgical Nurses presents the latest advances in plastic and reconstructive surgical nursing practice. The journal features clinical articles covering a wide variety of surgical and nonsurgical procedures. Patient education techniques and research findings are also included, as well as articles discussing the ethical issues and trends in this expanding clinical nursing specialty. This is a perfect forum to share your knowledge with others in the plastic surgery field, resulting in improved patient care. The editorial board is established and available to assist you in the writing process. It is important to know that you do not have to be an academic scholar to write an article; instead, you have information that you would like to share. This article is intended to provide key points to follow to make sure that writing your article is a positive experience.

  8. Water Distribution Lines, Includes water pipes (not connections to structures, fire hydrants and other features. Capture in Microstation and does not contain attribution. Has annotation and is converted to GIS semi-anually. Only available upon permission., Published in 2011, 1:2400 (1in=200ft) scale, Howard County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Water Distribution Lines dataset current as of 2011. Includes water pipes (not connections to structures, fire hydrants and other features. Capture in Microstation...

  9. Development of a Repeatable Protocol to Uniformly Coat Internal Complex Geometries of Fine Featured 3D Printed Objects with Ceramic Material, including Determination of Viscosity Limits to Properly Coat Certain Pore Sizes

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

    2017-05-18

    HEPA filters are commonly used in air filtration systems ranging in application from simple home systems to the more advanced networks used in research and development. Currently, these filters are most often composed of glass fibers with diameter on the order of one micron with polymer binders. These fibers, as well as the polymers used, are known to be fragile and can degrade or become extremely brittle with heat, severely limiting their use in high temperature applications. Ceramics are one promising alternative and can enhance the filtration capabilities compared to the current technology. Because ceramic materials are more thermally resistant and chemically stable, there is great interest in developing a repeatable protocol to uniformly coat fine featured polymer objects with ceramic material for use as a filter. The purpose of this experiment is to determine viscosity limits that are able to properly coat certain pore sizes in 3D printed objects, and additionally to characterize the coatings themselves. Latex paint was used as a surrogate because it is specifically designed to produce uniform coatings.

  10. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    . Self-medication may be one of the major consequences of drug advertising. Methodology: This review article was conducted through reviewing 100 articles and 12 books, derived from valid libraries and electronic sources.

  11. [Reading research articles].

    Science.gov (United States)

    van der Graaf, Yolanda; Zaat, Joost

    2015-01-01

    Keeping up with the latest developments is not easy, but neither is reading articles on research. There are too many medical journals that contain information that is irrelevant to clinical practice. From this mass of articles you have to decide which are important for your own clinical practice and which are not. Most articles naturally fall into the latter category as spectacular findings with important consequences for medical practice do not occur every week. The most important thing in a research article is the research question. If you begin with this, then you can put aside much scientific literature. The methodology section is essential; reading this can save you a lot of time. In this article we take you step-by-step through the process of reading research articles. The articles in our Methodology series can be used as background information. These articles have been combined in a tablet app, which is available via www.ntvg.nl/methodologie.

  12. prevention of sexual assault in nigeria feature article

    African Journals Online (AJOL)

    rape her). Perhaps we proffer the reason for the rape as tied to the place she was raped, or the time of the day, or the clothes she was wearing, or the fact that .... cultural factors. I have no doubt that such specialized efforts will yield much dividend in the prevention of sexual assaults among the very vulnerable groups. It.

  13. dyspepsia management in a resource poor setting feature article

    African Journals Online (AJOL)

    of H. pylori; the “test and treat” approach for H. pylori infection using a validated non-invasive test and; initial use of upper gastrointestinal endoscopy to determine the nature of the disease before treatment in patients with alarm symptoms and those who are more than 45 years. Helicobacter pylori eradication therapy without ...

  14. Solving jigsaw puzzles using image features

    DEFF Research Database (Denmark)

    Nielsen, Ture R.; Drewsen, Peter; Hansen, Klaus

    2008-01-01

    In this article, we describe a method for automatic solving of the jigsaw puzzle problem based on using image features instead of the shape of the pieces. The image features are used for obtaining an accurate measure for edge similarity to be used in a new edge matching algorithm. The algorithm...... algorithm which exploits the divide and conquer paradigm to reduce the combinatorially complex problem by classifying the puzzle pieces and comparing pieces drawn from the same group. The paper includes a brief preliminary investigation of some image features used in the classification....

  15. Fire Hydrants, Fire hydrants outside the City of Wichita. Primary attributes include hydrant number and ID. Layer is under development by Sedgwick County Fire Department. Primary attributes include GPS status, feature-mapped-to, hydrants ID, address, situs city, mai, Published in 2008, 1:1200 (1in=100ft) scale, Sedgwick County Government.

    Data.gov (United States)

    NSGIC Local Govt | GIS Inventory — Fire Hydrants dataset current as of 2008. Fire hydrants outside the City of Wichita. Primary attributes include hydrant number and ID. Layer is under development by...

  16. Articles comprising ferritic stainless steels

    Science.gov (United States)

    Rakowski, James M.

    2016-06-28

    An article of manufacture comprises a ferritic stainless steel that includes a near-surface region depleted of silicon relative to a remainder of the ferritic stainless steel. The article has a reduced tendency to form an electrically resistive silica layer including silicon derived from the steel when the article is subjected to high temperature oxidizing conditions. The ferritic stainless steel is selected from the group comprising AISI Type 430 stainless steel, AISI Type 439 stainless steel, AISI Type 441 stainless steel, AISI Type 444 stainless steel, and E-BRITE.RTM. alloy, also known as UNS 44627 stainless steel. In certain embodiments, the article of manufacture is a fuel cell interconnect for a solid oxide fuel cell.

  17. The urban features of informal settlements in Jakarta, Indonesia

    Directory of Open Access Journals (Sweden)

    Waleed Alzamil

    2017-12-01

    Full Text Available This data article contains the urban features of three informal settlements in Jakarta: A. Kampung Bandan; B. Kampung Luar Batang; And C. Kampung Muara Baru. The data describes the urban features of physical structures, infrastructures, and public services. These data include maps showing locations of these settlements, photography of urban status, and examples of urban fabric. The data are obtained from the statistical records and field surveys of three settlements cases. Keywords: Informal settlements, Physical, Features, Urban, Kampung, Jakarta, Indonesia

  18. MLPA analysis for a panel of syndromes with mental retardation reveals imbalances in 5.8% of patients with mental retardation and dysmorphic features, including duplications of the Sotos syndrome and Williams-Beuren syndrome regions

    DEFF Research Database (Denmark)

    Kirchhoff, Maria; Bisgaard, Anne-Marie; Bryndorf, Thue

    2007-01-01

    -Beuren, Prader-Willi, Angelman, Miller-Dieker, Smith-Magenis, and 22q11-deletion syndromes). Patients were initially referred for HR-CGH analysis and MRS-MLPA was performed retrospectively. MRS-MLPA analysis revealed imbalances in 15/258 patients (5.8%). Ten deletions were identified, including deletions of 1p36......MLPA analysis for a panel of syndromes with mental retardation (MRS-MLPA) was used for investigation of 258 mentally retarded and dysmorphic patients with normal conventional karyotypes (P064 probe set, MRC-Holland, for detection of (micro)deletions associated with 1p36-deletion, Sotos, Williams......, 5q35 (Sotos syndrome), 7q11 (Williams-Beuren syndrome), 17p11 (Smith-Magenis syndrome), 15q11 (Angelman syndrome) and 22q11. Duplications were detected in 5q35, 7q11, 17p13, 17p11 and 22q11. We reviewed another 170 patients referred specifically for MRS-MLPA analysis. Eighty of these patients were...

  19. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-08-08

    Aug 8, 2017 ... program codes) assembly of program systems of applied appointment are presented in article. Author Correspondence ... automated), testing of the created system, its documenting, quality assessment, estimation of cost. Assembly is carried out in the ... JAVA environments. In article (with specification as far ...

  20. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... There are numerous articles composed by researchers on the selection of a model from a repository of models in machine learning techniques. The majority of the articles have distinctive experimental strategies and a diverse range of study from others. The main measures utilized for accuracy evaluation, ...

  1. Introduction to Wiener's Article

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 4; Issue 1. Introduction to Wiener's Article. V Rajaraman. Reflections Volume 4 Issue 1 January 1999 pp 80-80. Fulltext. Click here to view fulltext PDF. Permanent link: http://www.ias.ac.in/article/fulltext/reso/004/01/0080-0080. Author Affiliations.

  2. Indefinite articles and beyond

    NARCIS (Netherlands)

    Le Bruyn, B.S.W.

    2010-01-01

    This dissertation challenges the standard view on indefinite articles as argument markers and determiners that block bare nominal arguments. It argues for a more fine-grained view in which articles are poor in their semantics but rich in their pragmatic competition with bare nominals and other

  3. The Cytoscape app article collection

    NARCIS (Netherlands)

    Pico, Alexander R.; Bader, Gary D.; Demchak, Barry; Guitart Pla, Oriol; Hull, Timothy; Longabaugh, William; Lopes, Christian; Lotia, Samad; Molenaar, Piet; Montojo, Jason; Morris, John H.; Ono, Keiichiro; Schwikowski, Benno; Welker, David; Ideker, Trey

    2014-01-01

    As a network visualization and analysis platform, Cytoscape relies on apps to provide domain-specific features and functions. There are many resources available to support Cytoscape app development and distribution, including the Cytoscape App Store and an online "cookbook" for app developers. This

  4. A survey of retracted articles in dentistry.

    Science.gov (United States)

    Nogueira, Túlio Eduardo; Gonçalves, Andréia Souza; Leles, Cláudio Rodrigues; Batista, Aline Carvalho; Costa, Luciane Rezende

    2017-07-06

    Publication retraction is a mechanism to preserve the scientific literature against publications that contain seriously flawed or erroneous data, redundant publication, plagiarism, unethical research, and other features that compromise the integrity of science. An increase in the occurrence of retractions in recent years has been reported. Nevertheless, there is scarce information on this topic concerning publications in dentistry and related specialties. Thus, this study aimed to investigate retracted papers published in dental journals. Data collection included an exploratory search in PubMed and a specific search in SCImago Journal Rank indexed journals, complemented by the cases reported on the Retraction Watch website and in PubMed. All 167 dental journals included in SCImago were searched for identification of retracted articles up to March 2016. The selected retracted articles and their corresponding retraction notices were recorded and assessed for classification according to the reason for retraction and other additional information. Forty of the 167 journals scrutinised at SCImago (23.9%) had at least one retracted article, and four additional journals were identified from the Retraction Watch website. A total of 72 retracted found were retracted for the reasons: redundant publication (20.8%), plagiarism (18.1%), misconduct (13.8%), overlap (13.6%) and honest error (9.7%). Higher number of retractions were reported in those journals with cites/doc <2.0-n = 49 (74.2%). The types of studies were mainly laboratory studies (34.7%), case reports (22.2%) and review articles (13.9%). The approach to ethical problems in papers published in dental scientific journals is still incipient; retractions were mostly due to the authors' malpractice and were more frequently related to journals with less impact.

  5. 27 CFR 46.208 - Unmerchantable articles.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 2 2010-04-01 2010-04-01 false Unmerchantable articles... Tubes Held for Sale on April 1, 2009 Inventories § 46.208 Unmerchantable articles. Articles that the.... However, the dealer must segregate any such unmerchantable articles and include them in a separate section...

  6. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    9867. Available online at http://www.jfas.info. Research Article. Special .... 809. Table 3. Content analysis of questioning level for each grade based on cognitive domain. (Pre-test). Group. Grade knowledge. Comprehension.

  7. Multilingual News Article Classification

    OpenAIRE

    Skjennum, Patrick L

    2016-01-01

    News is an ever-growing and global resource, reliant on robust distribution networks to spread information. This thesis investigates how exploiting semantic, contextual and ontological information may form a basis for a language independent news article classification system. In light of the above, a scalable multi-label news article classification system, based exclusively on extracted DBpedia entities, and a predetermined standardized set of fixed-size IPTC Media Topic categories, is p...

  8. Systematic evaluation program review of NRC Safety Topic VI-10.A associated with the electrical, instrumentation and control portions of the testing of reactor trip system and engineered safety features, including response time for the Dresden station, Unit II nuclear power plant

    International Nuclear Information System (INIS)

    St Leger-Barter, G.

    1980-11-01

    This report documents the technical evaluation and review of NRC Safety Topic VI-10.A, associated with the electrical, instrumentation, and control portions of the testing of reactor trip systems and engineered safety features including response time for the Dresden II nuclear power plant, using current licensing criteria

  9. Reactor protection system including engineered features actuation system

    International Nuclear Information System (INIS)

    Palmaers, W.

    1982-01-01

    The safety concept requires to ensure that - the reactor protection system - the active engineered safeguard - and the necessary auxiliary systems are so designed and interfaced in respect of design and mode of action that, in the event of single component failure reliable control of the consequences of accidents remains ensured at all times and that the availability of the power plant is not limited unnecessarily. In order to satisfy these requirements due, importance was attached to a consistent spacial separation of the mutually redundant subsystems of the active safety equipment. The design and layout of the reactor protection system, of the power supply (emergency power supply), and of the auxiliary systems important from the safety engineering point of view, are such that their subsystems also largely satisfy the requirements of independence and spacial separation. (orig./RW)

  10. Use of a Machine-learning Method for Predicting Highly Cited Articles Within General Radiology Journals.

    Science.gov (United States)

    Rosenkrantz, Andrew B; Doshi, Ankur M; Ginocchio, Luke A; Aphinyanaphongs, Yindalon

    2016-12-01

    This study aimed to assess the performance of a text classification machine-learning model in predicting highly cited articles within the recent radiological literature and to identify the model's most influential article features. We downloaded from PubMed the title, abstract, and medical subject heading terms for 10,065 articles published in 25 general radiology journals in 2012 and 2013. Three machine-learning models were applied to predict the top 10% of included articles in terms of the number of citations to the article in 2014 (reflecting the 2-year time window in conventional impact factor calculations). The model having the highest area under the curve was selected to derive a list of article features (words) predicting high citation volume, which was iteratively reduced to identify the smallest possible core feature list maintaining predictive power. Overall themes were qualitatively assigned to the core features. The regularized logistic regression (Bayesian binary regression) model had highest performance, achieving an area under the curve of 0.814 in predicting articles in the top 10% of citation volume. We reduced the initial 14,083 features to 210 features that maintain predictivity. These features corresponded with topics relating to various imaging techniques (eg, diffusion-weighted magnetic resonance imaging, hyperpolarized magnetic resonance imaging, dual-energy computed tomography, computed tomography reconstruction algorithms, tomosynthesis, elastography, and computer-aided diagnosis), particular pathologies (prostate cancer; thyroid nodules; hepatic adenoma, hepatocellular carcinoma, non-alcoholic fatty liver disease), and other topics (radiation dose, electroporation, education, general oncology, gadolinium, statistics). Machine learning can be successfully applied to create specific feature-based models for predicting articles likely to achieve high influence within the radiological literature. Copyright © 2016 The Association of University

  11. Glacial Features (Point) - Quad 168 (EPPING, NH)

    Data.gov (United States)

    University of New Hampshire — The Glacial Features (Point) layer describes point features associated with surficial geology. These glacial features include, but are not limited to, delta forsets,...

  12. The Adlerian Approach: Selected Articles.

    Science.gov (United States)

    Bullard, Maurice L.; And Others

    Several articles are concerned entirely with explicating some of the core Adlerian principles which center, ultimately, on the purposiveness of all human behavior. Among the theoretical topics included are: (1) a conflict solving strategy; (2) the characteristics of the family constellation; and (3) the implications of misbehavior viewed as having…

  13. Understanding Legacy Features with Featureous

    DEFF Research Database (Denmark)

    Olszak, Andrzej; Jørgensen, Bo Nørregaard

    2011-01-01

    Feature-centric comprehension of source code is essential during software evolution. However, such comprehension is oftentimes difficult to achieve due the discrepancies between structural and functional units of object-oriented programs. We present a tool for feature-centric analysis of legacy...

  14. Visualizing Article Similarities via Sparsified Article Network and Map Projection for Systematic Reviews.

    Science.gov (United States)

    Ji, Xiaonan; Machiraju, Raghu; Ritter, Alan; Yen, Po-Yin

    2017-01-01

    Systematic Reviews (SRs) of biomedical literature summarize evidence from high-quality studies to inform clinical decisions, but are time and labor intensive due to the large number of article collections. Article similarities established from textual features have been shown to assist in the identification of relevant articles, thus facilitating the article screening process efficiently. In this study, we visualized article similarities to extend its utilization in practical settings for SR researchers, aiming to promote human comprehension of article distributions and hidden patterns. To prompt an effective visualization in an interpretable, intuitive, and scalable way, we implemented a graph-based network visualization with three network sparsification approaches and a distance-based map projection via dimensionality reduction. We evaluated and compared three network sparsification approaches and the visualization types (article network vs. article map). We demonstrated the effectiveness in revealing article distribution and exhibiting clustering patterns of relevant articles with practical meanings for SRs.

  15. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... beneficial features and then organizes them into proper partitions such that the language can be better ... intersection point of linguistics, phonetics, artificial intelligence and formal logic. Additionally ... seen as a potential candidate to help conventional morphological taggers to analyze and contribute to ...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    2017-02-15

    Feb 15, 2017 ... Keywords: Arch, novel architecture, composition, creative spatial structures. INTRODUCTION. Natural features of construction materials and the manner by which they are used play a determining role in defining the form and the space of the architecture. Author Correspondence, e-mail: author@gmail.com.

  17. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... 1. INTRODUCTION. Many modern technologies have advanced to the point that the relevant feature size is on the ... of materials using visible waves, only the particles greater than 400 nm can be observed, but ... In 1930, shortly after the discovery of the particle-wave duality of electrons, (Wheeler &. Zurek ...

  18. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... SOCIOLINGUISTICS FEATURES OF HUMOR IN AMERICAN LINGUOCULTURE. L. R. Sakaeva1, E. V. Martynova2,*, G. I. Salyahova3, A. H. Sadekova4, I. Khanipova4, R. R.. Khayrutdinov5. 1Doctor of Philology, Professor, Institute of International Relations, History and Orientalism,. Kazan Federal ...

  19. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-08-08

    Aug 8, 2017 ... applications concerning computer aided accountancy and business correspondence. Key Words: (CASE tools, programming technique, accounting applications). INTRODUCTION. One of the main features of ... investigations of object-oriented modeling languages (Eliëns,2000, DeLoach,2000) and many.

  20. Research Article Special Issue

    African Journals Online (AJOL)

    2017-11-10

    Nov 10, 2017 ... Centre for Foundation Studies in Science, University of Malaya, Kuala Lumpur, Malaysia. Published online: 10 ... Studies have shown that both mental constituents originate from the same neurological substrate ..... frequency and amplitude ratio features: A comparative study in learning style classification.

  1. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... specialists. The results show that in teaching a foreign language, particularly Turkish, classes ... speakers will foster the understanding of the specific uses of speech forms, semantic features, political .... Turkey” there are texts about famous people of Turkey who livedat various times and eras. Students get ...

  2. [Articles on elderly in Serbian medical journals].

    Science.gov (United States)

    Despotović, Nebojsa; Milosević, Dragoslav P; Erceg, Predrag; Davidović, Mladen

    2009-01-01

    Population aging is a feature of all countries in the world. According to statistics, the Republic of Serbia is one of the countries with the majority of the elderly. Taking this into account, are articles on the elderly well represented in domestic medical journals? The aim of the paper was to determine whether there was a sufficient number of articles on the elderly in domestic medical journals. The articles on the elderly were searched using search engines in domestic and foreign medical journals for the last 5 years compared with the number of articles on children in the same publications for the same period. In the Serbian Citation Index, 11 articles on the topic of the elderly, and 487 on children were registered. In Srpski arhivza celokupno lekarstvo, there was registered only one article on the topic of the elderly, and 30 on children. In Vojnosanitetskipregled, 2 articles on the elderly and 13 on children were registered (p articles on the elderly and 759 articles on children; in the JAMA, there were 63 articles on the elderly and 303 articles on children; and in The Lancet, in the last five years, 46 articles on the elderly and 148 articles on children were published. The themes of the elderly were rarely represented in Serbian medical journals.This has reduced the interest of physicians in medical problems of this growing population of patients and further sent them away from making standards in the diagnosis and treatment of the elderly.

  3. Site Features

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset consists of various site features from multiple Superfund sites in U.S. EPA Region 8. These data were acquired from multiple sources at different times...

  4. Feature Extraction

    CERN Multimedia

    CERN. Geneva

    2015-01-01

    Feature selection and reduction are key to robust multivariate analyses. In this talk I will focus on pros and cons of various variable selection methods and focus on those that are most relevant in the context of HEP.

  5. Neutron absorbing article

    International Nuclear Information System (INIS)

    Naum, R.G.; Owens, D.P.; Dooker, G.I.

    1981-01-01

    A neutron-absorbing article suitable for use in spent fuel racks is described. It comprises boron carbide particles, diluent particles, and a phenolic polymer cured to a continuous matrix. The diluent may be silicon carbide, graphite, amorphous carbon, alumina, or silica. The combined boron carbide-diluent phase contains no more than 2 percent B 2 O 3 , and the neutron-absorbing article contains from 20 to 40 percent phenol resin. The ratio of boron carbide to diluent particles is in the range 1:9 to 9:1

  6. Musculoskeletal mnemonics: differentiating features.

    Science.gov (United States)

    Currie, Jonathan W; Davis, Kirkland W; Lafita, Vaishali S; Blankenbaker, Donna G; De Smet, Arthur A; Rosas, Humberto; Lee, Kenneth S

    2011-01-01

    Mnemonics are often used in musculoskeletal radiology to help radiologists remember long differential diagnoses. However, unless the specific appearance of each entity on a differential is also recalled, mnemonics become useless. This article presents 8 mnemonics with their corresponding differential diagnoses and distinguishing features. Bubbly lucent lesions of bone are recalled with the FEGNOMASHIC mnemonic, but when only lucent lesions of the diaphysis are included, a more appropriate mnemonic is FEMALE. The lucent lesions of bone differentials often can be narrowed based on specific characteristics of the lesion but radiographic findings elsewhere and clinical information often help. Osseous metastases may present as lucent or sclerotic lesions; when sclerotic, the differential is best remembered with the mnemonic 5 "BEES" Like Pollen. The mnemonic for Wormian bones is PORKCHOPS. The Wormian bones in most of these entities are indistinguishable, so one must rely on radiographic findings outside the skull for diagnosis. By contrast, differentiating causes of acro-osteolysis is often possible with findings seen only on the hand radiographs; the mnemonic for acro-osteolysis is RADSHIP. In skeletally immature patients with frayed metaphyses, the mnemonic is CHARMS. Although the appearance of the fraying is seldom diagnostic, findings in the adjacent portions of the long bones may be characteristic. FETISH is the mnemonic used to remember the entities for the differential diagnosis of vertebra plana. Age of the patient, clinical history, and findings in the adjacent spine often help to provide the specific diagnosis. Nearly all the entities on the differential diagnosis for distal clavicle erosion (mnemonic: SHIRT Pocket) are included in other differentials in this article. Copyright © 2011 Mosby, Inc. All rights reserved.

  7. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    Jan 15, 2018 ... ired to achieve the objective of ally in the field of Mechanical to the current market needs. discriminant analysis. Research Article. Special Issue ... Engineering field but fail to practice it. They only learn it in order .... question items led the highest reading with a percentage value of 98.67%, followed by GSS1.

  8. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... Electronic Commerce Research and Applications, 2012, 11(1):75-84. [16] Yue W S, Zin N A M. usabilty evaluation for history educational games. In 2nd. International Conference on Interaction Sciences: Information Technology, Culture and. Human, 2012,pp. 1019-1025. How to cite this article: Ramli R.Z ...

  9. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    6S):710-734. How to cite this article: Rizman ZI, Adnan J, Hashim FR, Yassin IM, Zabidi A, Zaman FK, Yeap KH. Development of hybrid drone (hydro) for surveillance application. J. Fundam. Appl. Sci., 2018, 10(1S),. 816-823.

  10. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-05

    Oct 5, 2017 ... Journal of Fundamental and Applied Sciences. ISSN 1112-9867. Available online at http://www.jfas.info. Research Article. Special Issue .... of use. Three critical success factors of e-learning (instructor characteristics, student characteristics .... Total of 95 questionnaires were used for further data analysis.

  11. Research Article Special Issue

    African Journals Online (AJOL)

    2017-11-10

    Nov 10, 2017 ... dia University, 75450 Bukit ter Sciences, UniversitiSains rld by storm. The conventional achine to machine tween this communications, it vity. On the basis of these, this g of IoT device simulations in ressing the security and packet tiki operating system to test, es, sensors and network works. Research Article.

  12. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-08-08

    Aug 8, 2017 ... to select the analogues of materials for the manufacture of products with special properties. The technical ... The aim of this article is to investigate the technological and mechanical properties of GH304. T14992-1994 (the ... The tests were carried out with the automated compilation of protocols. The test ...

  13. Research Article Special Issue

    African Journals Online (AJOL)

    2017-09-10

    Sep 10, 2017 ... or attacking perceived. Research Article. Special Issue ... approach which is using National Instruments (NI) LabVIEW Biomedical Workbench with data acquisition (DAQ) device to ..... 13 shows that hemoglobin is greatly absorbed the green color wavelength (550 nm), if compared to red (650 nm) and blue ...

  14. Research Article Special Issue

    African Journals Online (AJOL)

    2017-08-08

    Aug 8, 2017 ... based on a new instrument tivariate analysis was used to port towards opiate dependents. y a cluster analysis of the PCA ntify the characteristics of high ns which have high variation in ion), and a further analysis by ps. Cluster 2 had the highest ter 1 with moderate variation in cluster 3. Research Article.

  15. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... energy resources (SER)in metallurgical production can be divided into potential energy sources ... n heat pump with a heat circulating water: a y of power supply of the energy efficiency. elated to the amount of n dioxide emission. Research Article .... plants are electric steel smelting and oxyge systems at ...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... ABSTRACT. The article is devoted to the issue of grammatical approach application during the teaching of ... communicative communication tasks leads to grammatical, lexical and strategic complication of speech ... Another approach to the organization of speech activity is demonstrated by D.I. Izarenkov.

  17. 9 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    Dr Oboro VO

    ORIGINAL ARTICLE. AFRICAN JOURNAL OF CLINICAL AND EXPERIMENTAL MICROBIOLOGY JAN 2011. ISBN 1595-689X VOL 12 No. 1 ... skin of patients and environmental surfaces in the immediate vicinity of the patients (4). ... it helps in preventing chemically related occupational hazards and up to 80% of infections, ...

  18. 66 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    ORIGINAL ARTICLE. AFRICAN JOURNAL OF CLINICAL AND EXPERIMENTAL MICROBIOLOGY JAN 2016 ISBN 1595-689X VOL 17 No.1 ..... WOMEN. Social characteristics. No. examined (n = 310). No. positive. (n=30) (%). Education. Illiterate. Primary. Secondary. Tertiary. Occupation. Civil servant. House wife. Students.

  19. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    Published online: 24 November 2017. ABSTRACT. The control problems for technological objects with distributed state variables and large dead times are discussed in the present article. The creation of control systems using the object model in the control loop is considered. It is shown that the most effective approach for ...

  20. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... PENN, Bachinghamshire. [16]Rorty, R. (1979). Philosophy and the mirror of nature. Princeton university press. [17]Salinger, J. D. (1951). The catcher in the rye. Little, Brown and Company. [18]Zizek, S. (2001). Enjoy you symptom: Jacques Lacan in Hollywood and out. Routledge. How to cite this article:.

  1. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... "The facts show that the use of new technologies in the 21st century will have a profound impact on human social life and education and education is certainly not exempt from these changes. Research in education, states the article that information technology has been mainly used in regular education ...

  2. Full Length Research Article

    African Journals Online (AJOL)

    Administrator

    Out of the 320 male sheep examined, 87(27.2%) were infected, while 9(19.1%) of the 47 females examined were infected (Table 2). Infection varied from one abattoir to another. Age related distribution of P. cervi is shown in Table 3. Out of 356 adult sheep (>2yrs) examined, 35. Full Length Research Article. 12 ...

  3. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    Jan 15, 2018 ... crisis indicator at national level using k-means cluster analysis. IOP Conference Series: Materials Science and Engineering, 2017, 166(1):1-9. How to cite this article: Hidayat Y, Purwandari T, Sukono, Supian S, Juahir H, Kamarudin MKA, Ireana Yusra AF. Improving unprecedented restlessness as the new ...

  4. STOMATOLOGICAL JOURNAL (SELECTED ARTICLES).

    Science.gov (United States)

    This article discusses the clinical symptoms of lithiasis of the parotid salivary gland, examination methods that allow detection of sialoliths... lithiasis treated at the Dental Surgery Clinic at Zabrze are summarized: 88% of all salivary gland lithiasis is submaxillary; it appears most frequently

  5. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... accounting, Islamic Azad University, Rasht, Iran ... except the effect of management participation on marketing innovation and product innovation ... Available online at http://www.jfas.info. Research Article. Special Issue. Journal of Fundamental and Applied Sciences is licensed under a Creative Commons ...

  6. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... We are listed under Research Associations category. ... SKJalan Hang he validity showedstrong eanwhile the reliability of sess the flexibility of the nts should be tested with. Research Article. Special Issue ... Studies have shown that the problems of diseases such as hypertension, heart disease and.

  7. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... pavements (JCP). With using a 3- transfer efficiency (LTE) of the ransverse prestressing with various restressing although increased the jacent is minor and engineers can e higher prestressing force, might prestressing for more than 400 kN element; Load transfer efficiency. Research Article. Special Issue ...

  8. 1 RESEARCH ARTICLE

    Indian Academy of Sciences (India)

    HP

    RESEARCH ARTICLE. Study of Association of Forkhead Box P3 (FOXP3) Gene Polymorphisms with Unexplained Recurrent. Spontaneous Abortions in Indian Population. Shivani Mishra, Anukool Srivastava, Kausik Mandal, Shubha R Phadke*. Department of Medical Genetics, Sanjay Gandhi Postgraduate Institute of ...

  9. Research Article Special Issue

    African Journals Online (AJOL)

    2017-10-05

    Oct 5, 2017 ... th Exogenous Input (NARX). PSO) algorithm. The system ected from Steam Distillation e Information Criterion, Model. ) for optimization process of t the FPE criterion model was set, small fitness value he accuracy was evaluated by ation and histogram tests. ure; NARX; particle swarm. Research Article.

  10. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... production. In this article, the method of producing energy from these algae along with their application in sustainable architecture has been investigated. For this purpose, a few .... cyanobacteria, “chosen for its rich green hue, light absorbency, and culinary qualities,” set in alkaline water and housed in ...

  11. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... 3Associate Professor of the Department of Pedagogy and Psychology of Childhood, Bryansk ... The article examines the phenomenon of the interactive educational environment as a carefully constructed ... Key words: dialogue environment education, dialogue, axiosphere of a future teacher, socio- cultural ...

  12. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    Published online: 08 August 2017. ABSTRACT. Article purpose: to consider the possibility of Hilbert-Huang transformation (HHT) use for vibration-acoustic control of a fuel dispenser operation in an internal combustion engine HHT was proposed by Norden Huang in 1995 to study the surface waves of typhoons. In recent.

  13. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    , launched in. 2005, in comparison with Web of Science and expresses his view on how it can be improved. At the same time the analysis of the whole range of articles on this topic shows that the RSCI is currently applied to ...

  14. Research Article Special Issue

    African Journals Online (AJOL)

    2017-10-17

    Oct 17, 2017 ... via brain waves study by using electroencephalogram (EEG). International Journal on. Advanced Science, Engineering and Information Technology, 2016, 6(6):1005-1011. How to cite this article: Anoor M M, Khairul AnwarK H, Megat Ali M S A and Jahidin A H. Classification of students' IQ level using ...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    2017-09-10

    Sep 10, 2017 ... List here those individuals who provided help during the research (e.g., providing language help, writing assistance or proof reading the article, etc.). 6. REFERENCES. [1] Waller P., Weerakkody V. Digital government: overcoming the systemic failure of transformation. London: Brunel University Press, 2016 ...

  16. 18 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    Boaz

    ORIGINAL ARTICLE. AFRICAN JOURNAL OF CLINICAL AND EXPERIMENTAL MICROBIOLOGY JANUARY 2018 ISBN 1595-689X VOL19 No.1 ... Le Staphylococcus aureus était le plus souvent isolé des deux mains et des deux sexes (29,2%, 27,3%), suivi par le SARM (22,1%, 24,7% respectivement). Conclusions: Le ...

  17. MedlinePlus: Articles about MedlinePlus

    Science.gov (United States)

    ... of this page: https://medlineplus.gov/bibliography.html Articles about MedlinePlus To use the sharing features on ... enable JavaScript. This is a list of selected articles that have been written about the creation, maintenance, ...

  18. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... ABSTRACT. In this article, we simulate thermal effects on the electron transfer rate from three quantum dots. CdSe, CdS and CdTe to three metal oxides TiO2, SnO2 and ZnO2 in the presence of four blocking layers ZnS, ZnO, TiO2 and Al2O3, in a porous quantum dot sensitized solar cell. (QDSSC) structure ...

  19. Dense ceramic articles

    International Nuclear Information System (INIS)

    Cockbain, A.G.

    1976-01-01

    A method is described for the manufacture of articles of substantially pure dense ceramic materials, for use in severe environments. Si N is very suitable for use in such environments, but suffers from the disadvantage that it is not amenable to sintering. Some disadvantages of the methods normally used for making articles of Si N are mentioned. The method described comprises mixing a powder of the substantially pure ceramic material with an additive that promotes densification, and which is capable of nuclear transmutation into a gas when exposed to radiation, and hot pressing the mixture to form a billet. The billet is then irradiated to convert the additive into a gas which is held captive in the billet, and it is then subjected to a hot forging operation, during which the captive gas escapes and an article of substantially pure dense ceramic material is forged. The method is intended primarily for use for Si N, but may be applied to other ceramic materials. The additive may be Li or Be or their compounds, to the extent of at least 5 ppm and not more than 5% by weight. Irradiation is effected by proton or neutron bombardment. (UK)

  20. Introduction to the feature section on functional imaging of the pelvic floor.

    Science.gov (United States)

    Maccioni, Francesca

    2013-10-01

    This is the introduction to the feature section of functional imaging of the pelvic floor, which includes 6 articles, two focused on clinical issues, while four on radiological aspects, mostly on dynamic pelvic floor MRI.

  1. The article presents the analysis results of the production processes aimed at service production. The main features of service production are described and the terms of service production are formulated. It has been demonstrated, that airports can be considered as a service production enterprise. The specific features of the production peculiar to airports are noted. The production process at the airport is associated with the need to fulfill certain processes in real time, the presenceof random factors affecting the process (weather conditions, schedule changes, etc., special safety requirements, which lead to increase of the role of production informatization

    Directory of Open Access Journals (Sweden)

    2016-01-01

    Full Text Available The article presents the analysis results of the production processes aimed at service production. The main features of service production are described and the terms of service production are formulated. It has been demonstrated, that air- ports can be considered as a service production enterprise. The specific features of the production peculiar to airports are noted. The production process at the airport is associated with the need to fulfill certain processes in real time, the presenceof random factors affecting the process (weather conditions, schedule changes, etc., special safety requirements, which lead to increase of the role of production informatization.

  2. 19 CFR 4.69 - Shipping articles.

    Science.gov (United States)

    2010-04-01

    ... 19 Customs Duties 1 2010-04-01 2010-04-01 false Shipping articles. 4.69 Section 4.69 Customs... VESSELS IN FOREIGN AND DOMESTIC TRADES Foreign Clearances § 4.69 Shipping articles. No vessel of the U.S... officer, of the shipping articles agreements, including any seaman's allotment agreement, required by 46 U...

  3. Authoring Newspaper Science Articles: A Rewarding Experience

    Science.gov (United States)

    Gonzalez-Espada, Wilson J.

    2009-01-01

    In this article, the author summarizes the rationale for using science articles in K-16 education and addresses some of its limitations. The author also encourages scientists and college science faculty to contribute contextually relevant articles that might include selected literary techniques to their local or state newspapers.

  4. Article separation apparatus and method for unit operations

    Science.gov (United States)

    Pardini, Allan F.; Gervais, Kevin L.; Mathews, Royce A.; Hockey, Ronald L.

    2010-06-22

    An apparatus and method are disclosed for separating articles from a group of articles. The apparatus includes a container for containing one or more articles coupled to a suitable fluidizer for suspending articles within the container and transporting articles to an induction tube. A portal in the induction tube introduces articles singly into the induction tube. A vacuum pulls articles through the induction tube separating the articles from the group of articles in the container. The apparatus and method can be combined with one or more unit operations or modules, e.g., for inspecting articles, assessing quality of articles, or ascertaining material properties and/or parameters of articles, including layers thereof.

  5. Youth job market specific features

    Directory of Open Access Journals (Sweden)

    Evgeniya Yu. Zhuravleva

    2011-05-01

    Full Text Available The article considers youth job market peculiarities, its specific features and regulation means, determines theoretical and application tasks of qualitative and quantitative comparison of vocations, which are highly in demand at the job market.

  6. CBFS: high performance feature selection algorithm based on feature clearness.

    Directory of Open Access Journals (Sweden)

    Minseok Seo

    Full Text Available BACKGROUND: The goal of feature selection is to select useful features and simultaneously exclude garbage features from a given dataset for classification purposes. This is expected to bring reduction of processing time and improvement of classification accuracy. METHODOLOGY: In this study, we devised a new feature selection algorithm (CBFS based on clearness of features. Feature clearness expresses separability among classes in a feature. Highly clear features contribute towards obtaining high classification accuracy. CScore is a measure to score clearness of each feature and is based on clustered samples to centroid of classes in a feature. We also suggest combining CBFS and other algorithms to improve classification accuracy. CONCLUSIONS/SIGNIFICANCE: From the experiment we confirm that CBFS is more excellent than up-to-date feature selection algorithms including FeaLect. CBFS can be applied to microarray gene selection, text categorization, and image classification.

  7. Feature selection using feature dissimilarity measure and density ...

    Indian Academy of Sciences (India)

    Reduction of dimensionality has emerged as a routine process in modelling complex biological systems. A large number of feature selection techniques have been reported in the literature to improve model performance in terms of accuracy and speed. In the present article an unsupervised feature selection technique is ...

  8. 154 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    ABSTRACT. This study investigated the prevalence and antibiotics susceptibility of Enterococcus spp. isolated from patients and some selected hospital environment in Abuja, Nigeria. The samples included clinical and environmental. The clinical samples included stool, urine and wound swabs while the environmental ...

  9. Research Article Special Issue

    African Journals Online (AJOL)

    2017-09-10

    Sep 10, 2017 ... The tests included sieve analysis, optimum moisture content, specific gravity and dry unit weight for each of the sample. 2.2.1. Shear Box Test ... e including 100% sand. (b) matic diagram of the bunker (b) Location of gauge at ANSYS AUTOD software. DISCUSSION unit weight, specific gravity, and moisture ...

  10. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... 1) Monetary market which includes Islamic banks and non-banking institutions and the insurance service providing firms. 2) Capital markets including stock market and Skuk and infrastructural institutions like rating agencies and the companies which provide legal and accounting standards (Azar et al, ...

  11. Oral cancer: exploring the stories in United Kingdom newspaper articles.

    Science.gov (United States)

    Kelly, C M; Johnson, I G; Morgan, M Z

    2016-09-09

    Objective Reports suggest that patients with oral cancer delay seeking help because they are unaware of the symptoms. The majority of adults (95%) engage with news reports and 40% read newspapers. Newspaper oral cancer stories may influence awareness and health-seeking behaviour. The aim of this study was to explore how oral cancer is portrayed in UK newspaper print media.Design Qualitative content analysis of articles from ten newspapers with the widest UK print circulation. All articles using the terms 'mouth cancer' and 'oral cancer' over a three year period were retrieved. Duplicates, non-cancer and non-human articles were excluded.Results 239 articles were analysed. Common topics included 'recent research', 'survivor stories', 'health information' and 'celebrity linkage'. Articles were often emotive, featuring smoking, alcohol, sex and celebrity. Articles lacked a proper evidence base and often failed to provide accurate information about signs and symptoms, information about prevention and signposting to treatment.Conclusions Opportunities to save lives are being missed. Further work to improve social responsibility in the media and develop guidance to enhance the quality of information, health reporting and signposting to help are indicated.

  12. Static, Lightweight Includes Resolution for PHP

    NARCIS (Netherlands)

    M.A. Hills (Mark); P. Klint (Paul); J.J. Vinju (Jurgen)

    2014-01-01

    htmlabstractDynamic languages include a number of features that are challenging to model properly in static analysis tools. In PHP, one of these features is the include expression, where an arbitrary expression provides the path of the file to include at runtime. In this paper we present two

  13. Main Propulsion Test Article (MPTA)

    Science.gov (United States)

    Snoddy, Cynthia

    2010-01-01

    Scope: The Main Propulsion Test Article integrated the main propulsion subsystem with the clustered Space Shuttle Main Engines, the External Tank and associated GSE. The test program consisted of cryogenic tanking tests and short- and long duration static firings including gimbaling and throttling. The test program was conducted on the S1-C test stand (Position B-2) at the National Space Technology Laboratories (NSTL)/Stennis Space Center. 3 tanking tests and 20 hot fire tests conducted between December 21 1 1977 and December 17, 1980 Configuration: The main propulsion test article consisted of the three space shuttle main engines, flightweight external tank, flightweight aft fuselage, interface section and a boilerplate mid/fwd fuselage truss structure.

  14. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... characteristics in this study included working capital, size of firm and financial leverage. The purpose of this study was to examine the effect of macroeconomic variables and firm characteristics on quality of financial reporting. In this study, Francis et al Model (2005) has been used to examine the quality of ...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-08-08

    Aug 8, 2017 ... including low reliability of defect detection and subjective decision-making. ... Using the vibration- acoustic sensors fixed on an outer surface, the vibration signals generated by the water flow in the pipe were obtained. In order to process the large ... A great variety of the methods and the means of leak.

  16. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    Jan 15, 2018 ... Published on. ABSTRACT. Floods often cause loss of buildings d. Community chooses insurance for reco. Insurance companies need to determine affordable by the community. This pape. Tsukamoto method in determining the amo the premium, the variables used include in of premium is determined ...

  17. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... Also, most of this type of ... act as the root in developing any instructional materials including courseware. Of many types of learning theories, MI proposed by Gardner and Hatch, (1989) is considered as one of .... Musical - This aspect is embedded in the AC4LV by providing song, starting music, and sound.

  18. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    Jan 15, 2018 ... Annual average loss (AAL) includes property and crop damage, number of casualties, disease epidemics and other intangible losses [3]. Table 1. Type of disaster in Malaysia: Its frequency, mortality rate and economic issues [2]. Type of Disaster. Frequency (%). Mortality (%). Economic Issues (%). Flood. 63.

  19. Full Length Research Article

    African Journals Online (AJOL)

    Dr Ahmed

    biochemical changes include hypoglycaemia, elevated total ... been observed in both rabbits and rats experimentally infected with ... haematological, biochemical and pathological changes monitored and reported. This research becomes imperative because of the increasing rate at which animal pets that could act as ...

  20. Research Article Special Issue

    African Journals Online (AJOL)

    2017-02-15

    Feb 15, 2017 ... of the fault, and obviously it can be useful in aviation industry. Keywords: Helicopter Control, Fault Detection and Isolation, Human Fault, Bond Graph. INTRODUCTION. In the investigations of various boards of assessment of human faults in aviation accidents occurrence, including International Transport ...

  1. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... reproduced. Every culture includes values, principles and fundamentals that affect other aspects ... Given that, the emphasis on cultural issues in architecture has begun since the past four decades. (Baydar ... disregarding this importance in today's designs, and due to shortage of scientific and research.

  2. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... demand for universities. Therefore, higher education institutions are competing to gain more share from market. So the higher education environment .... dimensions, including university selection process, the effectiveness of university professors and ..... “Marketing mix formulation for higher education An.

  3. Full Length Research Article

    African Journals Online (AJOL)

    MEMUNA

    ABSTRACT. A non cooperative markov game with several unique characteristics was introduced. Some of these characteristics include: the existence of a single phase multi server queuing model and markovian transition matrix/matrices for each game, introduction of virtual situations (virtual reality) or dummies to improve ...

  4. ORIGINAL ARTICLE 205

    African Journals Online (AJOL)

    boaz

    harvest food commodities including the ready to eat foods [4-7]. Their significance in different environmental hazards such as flooding,. Hurricane Katrina among others has also been recorded both in the United State and Denmark. [8]. According to Hawksworth [9 and 10], less is known about the variation of fungal diversity.

  5. 2 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    Dr Oboro VO

    below the age of 15 years constituted the greatest percentage of infected subjects (63.4%) followed by patients aged between 16-30 years ... are the leading causes of bacteraemia among patients attending the University Teaching Hospital, Yaoundé. Keywords: .... Antibiotic discs used included penicillin, amoxicillin(25 g), ...

  6. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... (94-89) in Hematology-Oncology section of Namazi hospital, this study was performed retrospectively.The necessary data included age, sex, diagnosing leukemia type, place of birth, occupation, time of admission and discharge, duration of hospitalization, the patient's chief complaint and other complaints, ...

  7. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-24

    Nov 24, 2017 ... Results: This study included 120 patients with chronic non-atrophic gastritis, 39 with metaplasia, 5 with dysplasia, and 6 with neoplasia. No cases of atrophic gastritis were observed. The percentages of patients with pepsinogen I levels lower than normal and without metaplasia (75.9%)or neoplasia (96.6%) ...

  8. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-05

    Oct 5, 2017 ... image processing. Detail explanations including experimental results that show the effectiveness of the proposed techniques are described in this paper. The proposed algorithm has been successfully detect and separate agglomerate RBC with 96% accuracy. Algorithm validation was verified with RBC ...

  9. Research Article Special Issue

    African Journals Online (AJOL)

    2016-05-15

    May 15, 2016 ... or “knowledge” and the general theory of knowledge (rather than specific forms of it). Similar to other branches of knowledge, epistemology raises certain questions with regard to its object of study including: Is knowledge possible? What is knowledge made of? How is knowledge different from justified ...

  10. Review Article Liquisolid Tablets

    African Journals Online (AJOL)

    Erah

    starch glycolate (Explotab13, Pumogel, etc.) Pre-formulation Studies. These include solubility determination of drug in different non-volatile solvents, determination of angle of slide, determination of Φ values, calculation of liquid load factor. (Lf), liquisolid compressibility test (LSC), etc. Solubility studies. These are carried by ...

  11. Research Article Special Issue

    African Journals Online (AJOL)

    2017-09-10

    Sep 10, 2017 ... Situational awareness (SA) is the mental picture created by the continuous extraction of environment information and integration of the information with previous knowledge for predicting future perception and events [1]. SA can be mapped to many different areas including military since SA will improve ...

  12. Research Article Special Issue

    African Journals Online (AJOL)

    2017-08-08

    Aug 8, 2017 ... Standards of selecting and evaluating athletes by this method are sometimes not complete and reasonable. As a result ... decision-makers such as peers and parents and the tension to select players for immediate success. ... Another related studies included psychology as third component [1-2]. Various ...

  13. Research Article Special Issue

    African Journals Online (AJOL)

    2017-08-08

    Aug 8, 2017 ... physically demanding sport which require excessive movements including turns, jumps, sprints ... psychological, tactical, technical and anthropometric elements of the soccer [6]. Benefits of ... the study is informed to the managers of the academies, parents, and guardians of the players. Consent forms were ...

  14. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... liabilities and long-term investments. Under the second method, the invested funds include paid-up capital, reserves, general provisions (investment risks), maintained earnings, net income and long-term liabilities. Thus, the zakatable amount is the whole amount minus the net fixed assets, investment not ...

  15. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... law is applicable on the market that a price trend tends to be stable unless an external force avoid it. This strategy includes investment in the market and claims that positive or negative return in the past is continiued in a certain period in the future. Contrarian strategy belives that market majority and public ...

  16. Research Article Special Issue

    African Journals Online (AJOL)

    2017-10-05

    Oct 5, 2017 ... The function of mobile device covers almost all human daily activities including performing office works, business, ... In the nutshell, m-learning can be one of the promising and potential learning mediums for the ... be used an alternative medium to educate our new generation on Islamic marital practices for.

  17. Research Article Special Issue

    African Journals Online (AJOL)

    2016-07-16

    Jul 16, 2016 ... advantage (Schneider and McDonald, 2007). In fact, effectiveness associated with the performance and providing satisfaction for humans are among efforts conducted in this regard. (Yukle, 2008). ... studies include a study conducted by Saner and Eyupoglu in 2015, titled as “job satisfaction among staff of ...

  18. Research Article Special Issue

    African Journals Online (AJOL)

    2017-08-08

    Aug 8, 2017 ... The advantages of notational analysis in sports cannot ... methods including different measurement devices in the area of notational analysis of sports ..... Technology. 2017, 7(1):305-314. [26] Abdullah M R, Maliki A B H M, Musa R M, Kosni N A, Juahir H, Haque M. Multi-hierarchical pattern recognition of ...

  19. Research Article Special Issue

    African Journals Online (AJOL)

    2018-01-15

    Jan 15, 2018 ... to the management of reverse logistics as one of the strategies to increase competitive advantage [6]. Based on .... In previous research, company policy and corporate strategic plan is important including routinely make report ... interval, using the SRS technique, one element is selected. In this research, a ...

  20. IJAAAR 2012 COMPLETE ARTICLES

    African Journals Online (AJOL)

    2011

    exogenous structural break is included. Perron (1989) allows for a one time structural change occurring at a ... permits an exogenous change in the rate of growth, and one that allows both changes. These hypotheses are ..... Hendry, D. F. and N. R. Ericsson (1991). “Modeling the Demand for. Narrow Money in the United.

  1. 68 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    Dr Oboro VO

    transmitted through blood transfusion. These include. Treponema pallidum,. Plasmodium sp., human T-lymphotrophic virus (HTLV), Babesia, Leishmania,. Trypanosoma cruzi, variant Creutzfeldt-Jacob. Disease (vCJD) agent, cytomegalovirus. (CMV)and Epstein Barr virus (EBV). Therefore, the need to render donated blood.

  2. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-10-17

    Oct 17, 2017 ... This industry includes a wide range of birds, however chickens are the most frequently commercialized of all these birds. The agricultural sector has since transformed itself from largely a mere ... Research on customer's perceived service quality and loyalty in the hotel .... technology of the organization.

  3. 61 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    User

    Hajiya Gambo Sawaba General Hospital Zaria, Kaduna State Ministry of Health. 2. Department of .... The power supply was switch off when dye front has .... be included among the blood borne pathogen that are tested before blood transfusion in government and private hospitals in Kaduna state. The health system.

  4. New features in MEDM

    International Nuclear Information System (INIS)

    Evans, K. Jr.

    1999-01-01

    MEDM, which is derived from Motif Editor and Display Manager, is the primary graphical interface to the EPICS control system. This paper describes new features that have been added to MEDM in the last two years. These features include new editing capabilities, a PV Info dialog box, a means of specifying limits and precision, a new implementation of the Cartesian Plot, new features for several objects, new capability for the Related Display, help, a user-configurable Execute Menu, reconfigured start-up options, and availability for Windows 95/98/NT. Over one hundred bugs have been fixed, and the program is quite stable and in extensive use

  5. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... Table 3 depicts the results for Site and soil characteristics, Rooftop andon-site greenery. For. Site and soil characteristics, the top ranking are dominated by five elements including. Sustainable site orientation (M = 4.00, SD = 0.63), Site near to mass transit (M = 4.00, SD = 0.89), Non-toxic soils (M = 4.00, SD ...

  6. A sample article title

    African Journals Online (AJOL)

    tomm

    2012-05-01

    May 1, 2012 ... random amplification of polymorphic DNA (PCR-RAPD) conditions included 10X PCR buffer compositions such as (NH4)2SO4 with 0.1% (v/v) Tween 20 over KCl buffer with and without 0.8% (v/v). Nonidet P40 and an 'optimized' buffer which contains KCl and (NH4)2SO4, MgCl2 (2.5 mM), Taq enzyme.

  7. Research Article Special Issue

    African Journals Online (AJOL)

    pc

    2017-11-10

    Nov 10, 2017 ... mail: gootheah@salam.uitm.edu.my. /10.4314/jfas.v9i6s.19 al and Applied Sciences http://www.jfas.info. NonCommercial 4.0. CANCER CELLS,. P. M. Yusof1 ... lucidum have shown to assert cytotoxic effects in various cancer cell lines, including breast, .... British Journal of Nutrition, 2004, 91(2):263-269.

  8. 21 ORIGINAL ARTICLE

    African Journals Online (AJOL)

    boaz

    Des échantillons ont été obtenus par prélèvement propre àl'urine moyenne ou par aspiration supra pubienne. Les organismes ont été identifiés par des méthodes ..... bacteria enter the blood stream, they could cause severe complications, including septicemia, shock and, rarely, death. Conversely there may also be.

  9. Featuring animacy

    Directory of Open Access Journals (Sweden)

    Elizabeth Ritter

    2015-01-01

    Full Text Available Algonquian languages are famous for their animacy-based grammatical properties—an animacy based noun classification system and direct/inverse system which gives rise to animacy hierarchy effects in the determination of verb agreement. In this paper I provide new evidence for the proposal that the distinctive properties of these languages is due to the use of participant-based features, rather than spatio-temporal ones, for both nominal and verbal functional categories (Ritter & Wiltschko 2009, 2014. Building on Wiltschko (2012, I develop a formal treatment of the Blackfoot aspectual system that assumes a category Inner Aspect (cf. MacDonald 2008, Travis 1991, 2010. Focusing on lexical aspect in Blackfoot, I demonstrate that the classification of both nouns (Seinsarten and verbs (Aktionsarten is based on animacy, rather than boundedness, resulting in a strikingly different aspectual system for both categories. 

  10. How Dentists Read a Technique Article: A Grounded Theory Investigation.

    Science.gov (United States)

    Chambers, David W; Lyon, Lucinda J

    2017-12-01

    To conduct an empirical investigation using qualitative techniques of the way dentists engage in the process of reading a technique-oriented journal article and what they pay attention to in the process. Grounded theory was used to identify how dentists read an article describing the fabrication of an interim prosthesis in the esthetic zone. Twenty-one experienced practitioners were videotaped, and their verbatim reflections were coded. The sequence of attending to various features of the paper was noted. Ninety-five percent of readers voiced specific, multiple attempts to identify or refine the main purpose of the article as they processed the material. All readers engaged in various activities to navigate through the article, including skipping and backtracking, and none "read" the article straight through. All readers also made repeated observations about the relevance of the technique to their personal practice situation. Eighty percent used some form of "distancing," whereby the content and value of the article were accepted, but the reader reserved the privilege of not being bound by the results because of technical, sponsorship, or methodological issues that "might be present." The quality of photographs was accepted as a proxy for the quality of technical work performed. Dentists actively customized the reading of a journal article that described a technical procedure. They imposed a non-linear structure for absorbing information and a standard of personal relevance, and, while accepting the results, created reasons for not necessarily having to accept them as applicable. The approach clinicians use in reading a procedural article may be different from the structure writers use in preparing a paper. © 2016 by the American College of Prosthodontists.

  11. Phonetical features of portuguese language regional varients

    Directory of Open Access Journals (Sweden)

    Е А Будник

    2009-06-01

    Full Text Available The article explains the features of consonant system of Portuguese language in African, Asian and Latin American countries, by using websites on English and Portuguese language. The transcription given on these websites is preserved in this article.

  12. Using a Feature Film to Promote Scientific Enquiry

    Science.gov (United States)

    Hadzigeorgiou, Yannis; Kodakos, Tassos; Garganourakis, Vassilios

    2010-01-01

    This article reports on an action research project undertaken with the primary aim of investigating the extent to which a feature film, whose plot included Tesla's demonstrations on the wireless transmission of electrical energy, can promote scientific enquiry. The class that participated in this project was an 11th grade class in a rural area of…

  13. Features of financial support of reproduction processes in agriculture

    Directory of Open Access Journals (Sweden)

    Kudrina Valentina Aleksandrovna

    2016-08-01

    Full Text Available The article describes the features of the financing of reproduction processes in agriculture, arising from the specific production in the industry. Considered and analyzed the main sources of financial resources for the implementation of the reproduction processes in the agricultural sector, including bank lending, leasing, public financial support.

  14. Prenatal Sonographic Features of Fetuses in Trisomy 13 Pregnancies (II

    Directory of Open Access Journals (Sweden)

    Chih-Ping Chen

    2009-09-01

    Full Text Available Prenatal ultrasound is a powerful tool for detecting structural abnormalities in fetuses in trisomy 13 pregnancies. This article provides a comprehensive review of the prenatal sonographic features of trisomy 13 in the second and third trimesters, including holoprosencephaly, brachycephaly, microcephaly, Dandy-Walker complex and posterior fossa abnormalities, ventriculomegaly, neural tube defects, facial cleft, and micrognathia.

  15. Methodological Features of Educational System Modernization in the Context of the "Economy of Knowledge"

    Science.gov (United States)

    Karpova, Natalia Konstantinovna; Uvarovsky, Alexander Pavlovich; Mareev, Vladimir Ivanovich; Petrova, Nina Petrovna; Borzilov, Yuri Petrovich

    2016-01-01

    The article is devoted to some methodological features of modernization in modern education in the context of "the knowledge economy" development which is aimed at shaping new mental potential of the modern state. Features and prerequisites for the emergence of the knowledge economy, the priorities of which include the development and…

  16. New Features in the ADS Abstract Service

    Science.gov (United States)

    Eichhorn, G.; Accomazzi, A.; Grant, C. S.; Kurtz, M. J.; ReyBacaicoa, V.; Murray, S. S.

    2001-11-01

    The ADS Abstract Service contains over 2.3 million references in four databases: Astronomy/Astrophysics/Planetary Sciences, Instrumentation, Physics/Geophysics, and Preprints. We provide abstracts and articles free to the astronomical community for all major and many smaller astronomy journals, PhD theses, conference proceedings, and technical reports. These four databases can be queried either separately of jointly. The ADS also has scanned 1.3 million pages in 180,000 articles in the ADS Article Service. This literature archive contains all major Astronomy journals and many smaller journals, as well as conference proceedings, including the abstract books from all the LPSCs back to volume 2. A new feature gives our users the ability to see list of articles that were also read by the readers of a given article. This is a powerful tool to find out what current articles are relevant in a particular field of study. We have recently expanded the citation and reference query capabilities. It allows our users to select papers for which they want to see references or citations and then retrieve these citations/references. Another new capability is the ability to sort a list of articles by their citation count. As usual, users should be reminded that the citations in ADS are incomplete because we do not obtain reference lists from all publishers. In addition, we cannot match all references (e.g. in press, private communications, author errors, some conference papers, etc.). Anyone using the citations for analysis of publishing records should keep this in mind. More work on expanding the citation and reference features is planned over the next year. ADS Home Page http://ads.harvard.edu/

  17. EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA); Scientific Opinion on the substantiation of a health claim related to a combination of lycopene, vitamin E, lutein and selenium and protection of the skin from UV-induced (including photo-oxidative) damage pursuant to Article 13(5) of Regulation (EC) No 1924/2006

    DEFF Research Database (Denmark)

    Tetens, Inge

    -protective activity of the food, delaying the appearance of UV-induced erythema and decreasing its intensity. The target population proposed by the applicant is healthy adults in the general population, and in particular people with sensitive skin. The Panel considers that protection of the skin from UV......-induced (including photo-oxidative) damage is a beneficial physiological effect. The applicant identified one bioequivalence study as being pertinent to the health claim. The Panel notes that this study did not assess direct measures of UV-induced (including photo-oxidative) skin damage. Therefore, no conclusions...

  18. Reflective article having a sacrificial cathodic layer

    Science.gov (United States)

    Kabagambe, Benjamin; Buchanan, Michael J.; Scott, Matthew S.; Rearick, Brian K.; Medwick, Paul A.; McCamy, James W.

    2017-09-12

    The present invention relates to reflective articles, such as solar mirrors, that include a sacrificial cathodic layer. The reflective article, more particularly includes a substrate, such as glass, having a multi-layered coating thereon that includes a lead-free sacrificial cathodic layer. The sacrificial cathodic layer includes at least one transition metal, such as a particulate transition metal, which can be in the form of flakes (e.g., zinc flakes). The sacrificial cathodic layer can include an inorganic matrix formed from one or more organo-titanates. Alternatively, the sacrificial cathodic layer can include an organic polymer matrix (e.g., a crosslinked organic polymer matrix formed from an organic polymer and an aminoplast crosslinking agent). The reflective article also includes an outer organic polymer coating, that can be electrodeposited over the sacrificial cathodic layer.

  19. Biaxially textured articles formed by powder metallurgy

    Science.gov (United States)

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-07-29

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.

  20. Biaxially textured articles formed by power metallurgy

    Science.gov (United States)

    Goyal, Amit; Williams, Robert K.; Kroeger, Donald M.

    2003-08-26

    A biaxially textured alloy article having a magnetism less than pure Ni includes a rolled and annealed compacted and sintered powder-metallurgy preform article, the preform article having been formed from a powder mixture selected from the group of mixtures consisting of: at least 60 at % Ni powder and at least one of Cr powder, W powder, V powder, Mo powder, Cu powder, Al powder, Ce powder, YSZ powder, Y powder, Mg powder, and RE powder; the article having a fine and homogeneous grain structure; and having a dominant cube oriented {100} orientation texture; and further having a Curie temperature less than that of pure Ni.

  1. Body image features and interpersonal strategies in adolescents

    OpenAIRE

    Fadieieva Kseniia-Marharyta Olegivna

    2015-01-01

    This article describes the phenomenon of teenagers physical socialization in the context of extracurricular activities. The features of body image of dance, sports, travel and psychological courses participants. This article highlights typical stylistic features of teens body image.

  2. ORIGINAL ARTICLES Procedure for prolapsed haemorrhoids ...

    African Journals Online (AJOL)

    2009-01-25

    haemorrhoids', 'haemorrhoidectomy', 'stapled haemorrhoidectomy' and 'PPH', with the period of review extending from January 2000 to December 2007. Articles addressing PPH and EH were then reviewed. The search included all ...

  3. Newspaper Clippings and Articles (Weather-related)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Weather-related newspaper articles and photos, almost exclusively from Baltimore, MD and nearby areas. Includes storm damage, rainfall reports, and weather's affect...

  4. Dependency Parsing with Transformed Feature

    Directory of Open Access Journals (Sweden)

    Fuxiang Wu

    2017-01-01

    Full Text Available Dependency parsing is an important subtask of natural language processing. In this paper, we propose an embedding feature transforming method for graph-based parsing, transform-based parsing, which directly utilizes the inner similarity of the features to extract information from all feature strings including the un-indexed strings and alleviate the feature sparse problem. The model transforms the extracted features to transformed features via applying a feature weight matrix, which consists of similarities between the feature strings. Since the matrix is usually rank-deficient because of similar feature strings, it would influence the strength of constraints. However, it is proven that the duplicate transformed features do not degrade the optimization algorithm: the margin infused relaxed algorithm. Moreover, this problem can be alleviated by reducing the number of the nearest transformed features of a feature. In addition, to further improve the parsing accuracy, a fusion parser is introduced to integrate transformed and original features. Our experiments verify that both transform-based and fusion parser improve the parsing accuracy compared to the corresponding feature-based parser.

  5. The 100 most cited articles in dentistry.

    Science.gov (United States)

    Feijoo, Javier F; Limeres, Jacobo; Fernández-Varela, Marta; Ramos, Isabel; Diz, Pedro

    2014-04-01

    To identify the 100 most cited articles published in dental journals. A search was performed on the Institute for Scientific Information (ISI) Web of Science for the most cited articles in all the journals included in the Journal Citation Report (2010 edition) in the category of "Dentistry, Oral Surgery, and Medicine". Each one of the 77 journals selected was analyzed using the Cited Reference Search tool of the ISI Web of Science database to identify the most cited articles up to June 2012. The following information was gathered from each article: names and number of authors, journal, year of publication, type of study, methodological design, and area of research. The number of citations of the 100 selected articles varied from 326 to 2050. All articles were published in 21 of the 77 journals in the category. The journals with the largest number of the cited articles were the Journal of Clinical Periodontology (20 articles), the Journal of Periodontology (18 articles), and the Journal of Dental Research (16 articles). There was a predominance of clinical research (66 %) over basic research (34 %). The most frequently named author was Socransky SS, with 9 of the top 100 articles, followed by Lindhe J with 7. The decades with most articles published of the 100 selected were 1980-1989 (26 articles) and 1990-1999 (25 articles). The most common type of article was the case series (22 %), followed by the narrative review/expert opinion (19 %). The most common area of study was periodontology (43 % of articles). To our knowledge, this is the first report of the top-cited articles in Dentistry. There is a predominance of clinical studies, particularly case series and narrative reviews/expert opinions, despite their low-evidence level. The focus of the articles has mainly been on periodontology and implantology, and the majority has been published in the highest impact factor dental journals. The number of citations that an article receives does not necessarily reflect the

  6. Article

    African Journals Online (AJOL)

    2012-07-22

    Jul 22, 2012 ... Objectives. There are 19 physician anaesthesia training programmes within the 16 Southern Africa Development Community (SADC) region countries ... The postgraduate anaesthesia curricula currently used in countries such as .... Madagascar (French-speaking) have physician postgraduate programmes.

  7. ARTICLES

    African Journals Online (AJOL)

    campbell

    The vulture is the most threatened group of birds in the world, and currently, 14 of 23 (61%) vulture species worldwide are threatened with extinction, and the most rapid declines have occurred in Asia and. Africa. (Sekercioglu. 2006,. Anderson. 2007,. BirdLife. International 2011, Ogada et al. 2011). Due to severe declines in.

  8. Article

    African Journals Online (AJOL)

    2012-07-28

    Jul 28, 2012 ... decision making, Honesty, Good clinical judgment, Communication skills and Carry out professional responsibilities. Interpersonal professionalism attributes were considered more important than intrapersonal or public professionalism. Conclusion. This study suggests that professionalism attributes are not.

  9. Article

    African Journals Online (AJOL)

    2012-12-03

    Dec 3, 2012 ... Three full-time permanent staff members manage the department between the two sites and additional part-time clinical supervisors are employed to assist .... An advantage of the e-learning platform is that it enables students to ... assessment and testing.3 Students at the University of Basel in Switzerland.

  10. Article

    African Journals Online (AJOL)

    Essential characteristics of student professionalism are commitment, honesty, discretion, co-operation, participation, diligence and temperance. Students need to know how to deal with unprofessional behaviour, whether their own or other students' or teachers'. Medical schools must have comprehensive programmes for ...

  11. Article

    African Journals Online (AJOL)

    2012-12-02

    Dec 2, 2012 ... Thus, we argue that prohibition is a constitutional limitation, but does not necessarily achieve its purpose in the least repressive or most effective way. Finally, we suggest that a solution to the drug problem will have to address the health needs of the drug user and the context, particularly socio-economic, of ...

  12. Article

    African Journals Online (AJOL)

    yinka

    value of an organization by treating the knowledge of organizational members as an asset similar to capital facilities, (U.S. Department ... generate the value of knowledge-based assets, an imperative of modern business”. Knowledge ..... emphasis on the balanced scorecard learning and growth perspective. Management,.

  13. ARTICLES

    African Journals Online (AJOL)

    Houston, and an anonymous referee, improved the manuscript considerably, and we thank them for helping us clarify our. findings. The first two authors were students at Sherbrooke University and conservation science intems at Hawk Mountain Sanctuary when the work was carried out. This is. Hawk Mountain Sanctuary ...

  14. Article

    African Journals Online (AJOL)

    2012-06-15

    Jun 15, 2012 ... cur in alternative forms such as through the use of written and audiovisual educational materials in appropriate languages, or over the telephone, both of which have .... The translation of US testing kits to the. South African context requires consideration of several issues. First, an appropriate test must detect ...

  15. Article

    African Journals Online (AJOL)

    2011-06-11

    Jun 11, 2011 ... intervention studies and it is unknown whether implementing these rec- ommendations would have an effect at all, and if so whether the magni- tude of the effect would warrant large-scale implementation of language training. Few intervention studies for HCWs and non-language-concordant patients have ...

  16. Article

    African Journals Online (AJOL)

    USER

    available. A study conducted by Chigbu and Dim (2012) on connectivity and accessibility in .... Marital status. Single. 85. 36.2. Married. 150. 63.8. Rank. Professors. 20. 8.5. Associate. Professors. 22. 9.4. Senior Lecturers. 40. 17.0. Lecturers I. 32. 13.6. Lecturers II ..... Lecturers level of satisfaction with availability of electronic.

  17. Article

    African Journals Online (AJOL)

    hp 2000 pc

    The study discovered that book piracy affects investment in publishing business; discourage creativity among Nigerians; increase unemployment in publishing sector; lowers profitability to publishing companies and revenue generation to government. The research recommends among others that publishing companies.

  18. Article

    African Journals Online (AJOL)

    Nelson Edewor

    media enabled students to access local and web contents of information needs globally. The findings revealed that ... (2013) opined that web 2.0 technology and its associated social networks have brought tremendous effects to ..... :Facet publishing. Mcloughlin, Dawn and Benn, Jill (2014) Reference 2.0: evolution of virtual.

  19. Article

    African Journals Online (AJOL)

    wallow

    Universities in developed countries are benefitting more from Intellectual Property (IP) they create than those in ... that are patentable and copyrighted which industries can deploy into their production process. To achieve that .... results. It also repositioned the Intellectual Property Management Office (IPMO) to spearhead.

  20. Article

    African Journals Online (AJOL)

    Easy trade

    learning, video conferencing, etc (Otubelu, 2010). ICT is an essential ... as in work places will enhance social development. It is very important ... effective ICT use. This is indeed a pronounced problem in academic libraries, (Otubelu, 2010. Availability and Utilization of Information Communication Technology. Facilities in a ...

  1. Article

    African Journals Online (AJOL)

    hindrance to successful implementation is that the planning and financing of continuing education is occurring ... training are needed to overcome the challenges associated with interpreter- mediated consultations. ..... communication skills, emotional labour, stress-coping, and well-being among physicians. Archives, The ...

  2. Article

    African Journals Online (AJOL)

    2012-07-15

    . University Rotterdam. 2007. ISBN 978-0-620-38223-6. 15. Ghosh S, Pandya H. Implementation of integrated learning program in neurosciences during first year of traditional medical course: perception of student and faculty.

  3. articles

    African Journals Online (AJOL)

    denise

    2011-12-04

    Dec 4, 2011 ... speed, learning and memory, attention and working memory, speech and language, executive functioning ... verbal and visual memory are considered highly sensitive indicators of HAND. These episodic ... indicate that basic receptive (e.g. auditory comprehension) and expressive (e.g. repetition) language ...

  4. Article

    African Journals Online (AJOL)

    2011-06-29

    Jun 29, 2011 ... fault for which medical malpractice liability may be incurred will usually be negligence, it may in ... of negligence, they may assist in tempering the increasing litigation spiral. Adequate allocation of funding ... present is just a normalisation towards global trends, and whether the increase in litigation may be ...

  5. article

    African Journals Online (AJOL)

    ournal of Child He alth. The Western Cape Department of Health's Comprehensive Service. Plan (CSP) set out a blueprint for service reconfiguration in the public health ..... indication of the required bed complement in these new services; however, there ... complications of HIV disease and feeding/intestinal failure issues.

  6. Article

    African Journals Online (AJOL)

    from the secretariat databases at the WRO and WHCED under ethics clearance number M120147. Graphs and linear regression analyses were made with GraphPad Prism (Version 4, GraphPad. Software Inc., San Diego, CA, USA). Results. Wits Research Office (WRO). The secretariat for general research applications is in ...

  7. Article

    African Journals Online (AJOL)

    2013-05-15

    May 15, 2013 ... construct meaning about health policies and services.[14] This engagement with the health system requires students to face the .... between satisfaction with the learning environment and burnout of medical students.[22] The implication for elective design was clear – avoiding haphazard arrangements for ...

  8. ARTICLES

    African Journals Online (AJOL)

    tendency for the westernisation of our diet was noted, with the traditional low-fat, high-fibre diet being replaced by a hig~-fat, low-fibre diet. This of course is in agreement with the increasing urbanisation which the country is experiencing as part of its transition. In terms of micronutrients (Table 1), calcium and riboflavin intake ...

  9. Article

    African Journals Online (AJOL)

    Compensation for participation in research. This element contained 3 items that required the PGSs to explain and describe availability of compensation, medical treatment and the risks if injury occurred. The performance in all these 3 items was below average, with the highest score 13.75%. Category B. Comprehension of ...

  10. Article

    African Journals Online (AJOL)

    2012-12-02

    Dec 2, 2012 ... Research capacity development is a global issue that faces all health professionals as it aims to enhance a profession through providing evidence for intervention strategies and thus assist in improving the quality of the healthcare delivered. However, when it comes to identifying strategies to promote the ...

  11. Article

    African Journals Online (AJOL)

    2013-05-27

    May 27, 2013 ... are nine interdisciplinary classes, each with an academic staff member. Supervisors are also recruited from within the university to facilitate student learning in the schools. Most of the student health promotion projects are aligned with the Life Orientation (LO) curriculum of the. Western Cape Education ...

  12. articles

    African Journals Online (AJOL)

    musculoskeletal conditions, particularly lower back pain, as the leading cause of disability.6 People in jobs with high social and ethical responsibility, such as in the police force, the military and teaching, may be at particular risk for developing stress-related disorders.7 Among these disorders, depression, anxiety and post-.

  13. Article

    African Journals Online (AJOL)

    user

    Abstract. The study assessed resources and services of the Nigeria Arabic Language Village (NALV). Library, Ngala. Four objectives and four research questions guided the study. Survey research design was adopted. The target population of the study was 1,030, out of which, 206 was drawn as the sample for the study.

  14. Article

    African Journals Online (AJOL)

    2010-08-17

    Aug 17, 2010 ... innovations was to shift the teaching from the previous didactic method to the more student-focused method of ... discussions around the change in teaching strategy. Although all involved academic staff ... novation. Is temperament a key to the success of teaching innovation? JJ Blitz1, MR van Rooyen1, DA ...

  15. Articles

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    Proteomic variation in Korean ginseng (Panax ginseng C.A. Meyer) isolates from different geographic regions · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. KiBeom Lee, KwanSoon Park, 1738-1745 ...

  16. Article

    African Journals Online (AJOL)

    outcomes in the domains of knowledge, skills and professional behaviour. The objective of the study was to determine the experiences of the fifth cohort of graduating students from a medical programme following curricular transformation. Curriculum evaluation is integral to curriculum development and implementation.

  17. ARTICLES

    African Journals Online (AJOL)

    Campbell Murn

    Traders identified the following traits ascribed to vulture remains: treatment of epilepsy, insanity, stroke, ease of delivery in women, spiritual protection against witches and witchcraft, evil spirits, good luck (during gambling, money doubling, competition, contest), to stimulate walking in infants, and to gain supernatural powers.

  18. Article

    African Journals Online (AJOL)

    FAMILY

    Abstract. This paper evaluated the collections of Ramat Library, University of Maiduguri, Ibrahim Musa. Library, Sir Kashim College of Education, and Ramat Polytechnic Library Maiduguri, in terms of availability of funds, currency, and quantity of the materials available for the benefit of all their users. Four objectives and four ...

  19. Article

    African Journals Online (AJOL)

    2013-05-09

    May 9, 2013 ... Background. In 2007, a Supervision Course in Undergraduate Clinical Supervision was developed at the Faculty of Medicine and Health Sciences at Stellenbosch University in South Africa. The target group was inter-professional clinical educators that are involved in student education on the.

  20. Article

    African Journals Online (AJOL)

    Physicians were asked how useful learning about specific topics would be to improve their communication with patients from different cultural or socioeconomic backgrounds. The self-report measures were examined using mean differences among specialities, gender, and correlation with years in clinical practice. Results.

  1. Article

    African Journals Online (AJOL)

    2011-06-11

    Jun 11, 2011 ... Spanish to HCWs in the USA has shown significant improvements in communication with Hispanic patients and in-patient satisfaction.11,12. Multifaceted interventions targeting staff-patient communication have been shown to improve patient satisfaction in emergency room settings in Australia.13 A study ...

  2. ARTICLES

    African Journals Online (AJOL)

    Campbell Murn

    Occasionally poisoned dogs using. Strychnine and then reportedly buried the carcasses. Many trees had been felled around the site and this may have contributed to their decline. More common in dry season. Respondent directed us to. Bungoma District. Hospital, sewage works and Kitale. Town to find HVs. Bungoma.

  3. Article

    African Journals Online (AJOL)

    Roland

    adopted a descriptive survey research design and used the stratified and simple random sampling techniques to ... advent of information technologies has led ... retrieve and evaluate information has. Information literacy skills as correlates of library user satisfaction among undergraduates in Nigeria. Information Impact:.

  4. Article

    African Journals Online (AJOL)

    Publicly Financed Research and Development Act (IPR Act)23 regulates intellectual property rights, patents and benefits that may be applicable to HBMs. In Brazil, the Comissao Nacional de Ethica em Pesquisa (Na- tional Commission for Research Ethics) (CONEP) is respon- sible for assessing ethical issues arising from ...

  5. articles

    African Journals Online (AJOL)

    Most people spend most of their awake hours at work.1 Work may generate emotional, mental and/or physical disturbances in many people, and the quality and nature of people's experience at work may therefore have major health implications. Demanding or frustrating work or an inability to cope with stressors at work can.

  6. Article

    African Journals Online (AJOL)

    USER

    The study investigated the need for professional assistance to users of information retrieval tools at the National Library of Nigeria, Enugu branch. A total of 38 (thirty-eight) users of the library were randomly selected and used for the study. It was found that most of the respondents. 18(47.3%) consulted the card catalogue ...

  7. Article

    African Journals Online (AJOL)

    Not licensed for children below 2 years, prescribed for child <3 months. Piroxicam. Not licensed for children <6 years, prescribed for children <5 months. Licensed for use only in children with chronic juvenile arthritis, used as antipyretic in children. Paracetamol. Not licensed for children <6 years, prescribed for children <3 ...

  8. Article

    African Journals Online (AJOL)

    user

    satisfactorily. Having basic computer skills is a significant strength of e-library users in the universities. Therefore, computer self-efficacy is required to effectively explore new information system effectively because information stored in e-libraries have become, “with search engines, in general, one of the major web services, ...

  9. articles

    African Journals Online (AJOL)

    2011-09-03

    Sep 3, 2011 ... Sexual dissatisfaction was assessed with one item, 'How satisfied are you with ... Depression. We assessed depressive symptoms using the 10-item version of the. Centres for Epidemiologic Studies Depression Scale (CES-D).17 The .... social support, lack of quality of life and low depressive symptoms.

  10. articles

    African Journals Online (AJOL)

    cut-off point of binge drinking for women (4 units) was reduced by one unit compared with men (5 units), as recommended by. Freeborn et al.29 Responses to items on the AUDIT are rated on a. 4-point Likert scale from 0 to 4, for a maximum score of 40 points. Higher AUDIT scores indicate more severe levels of risk; scores ...

  11. ARTICLES

    African Journals Online (AJOL)

    vigorous search for and treatment of maxillary sinusitis in nasotracheally intubated patients improves mortality.l'. One cause of conflict in the ICU is the persistently septic abdomen following rupture of a viscus, surgery or trauma. It is essential to be aware of the fact that the critically ill patient, who is often sedated and on ...

  12. Article

    African Journals Online (AJOL)

    homes and in the workplace. The continuous threat dominates the core of their existence, ... HIV testing of rape perpetrators.2,3 The Minister of Women, Chil- dren and Persons with Disabilities, Noluthando ..... treatment, which amounts to discrimination against this category of prisoner. There is also the moral dilemma of ...

  13. Article

    African Journals Online (AJOL)

    wallow

    Scope of the study. This study covered universities in South-west, Nigeria and six cadres of the lecturers. (from professor to assistant lecturers) in the selected universities. Seven IP: copyrights, performers' right, trademarks, patents, geographic indications, industrial design and trade secrets were the main focus of the study.

  14. Article

    African Journals Online (AJOL)

    2009-06-23

    Jun 23, 2009 ... The other theory that is often used in religious-based medical ethics is the principle of double effect. This states that while it is wrong to commit a bad act, a good act is good in itself. If a good act has unintended bad consequences, then the person perform- ing the act is not morally blameworthy for those ...

  15. Article

    African Journals Online (AJOL)

    2012-12-02

    Dec 2, 2012 ... decision making or even wholly patient-centred model. This shift is more obvious in the ... model of communal decision making, healthcare financing is also often communally based, due to a lack of .... Therefore many patients might not return to the hospital because of fear of rejection or embarrassment.

  16. Article

    African Journals Online (AJOL)

    of HIV/AIDS, child sexual abuse, teenage pregnancy and school drop-out rates in this country.9 The research ... on teenage pregnancies that many children in South Africa are engaging in sexual activities before the age of 16 ... ment while maintaining self-esteem and avoiding causing shame to him/herself.16. This stage is ...

  17. Article

    African Journals Online (AJOL)

    Consider, for example, the young woman who consulted a doctor.4 The patient's mother saw the doctor's wife socially a few days later. In the course of their conversation, the doctor's wife relayed information disclosed by the patient to the doctor during the ..... tients, she or the doctor could approach the relevant patient and,.

  18. Article

    African Journals Online (AJOL)

    2010-12-21

    Dec 21, 2010 ... At the meeting, participants jointly developed a Vision for Health OER Network in Africa,2 which envisions a network of African institutions that would harness OER to share know- ledge, address curriculum gaps, and build communities of practice around health care education. Following the meeting, OER ...

  19. articles

    African Journals Online (AJOL)

    2011-12-04

    Dec 4, 2011 ... between the legal and psychiatric professions is not as effective as ... legal profession. The American Academy of Psychiatry and the. Law also highlights this when it mentions in its ethical guidelines that psychiatry and law have each ..... on helping court professionals to be more knowledgeable about.

  20. ARTICLES

    African Journals Online (AJOL)

    Campbell Murn

    this species. Vultures sold in stalls had been killed using agricultural chemicals, shotguns, traps, and ground tobacco powder. Urgent and drastic conservation measures are needed to prevent further exploitation of critically endangered vultures in Nigeria and ... hunting, electrocution and collision, disturbance, and ...

  1. articles

    African Journals Online (AJOL)

    2011-09-03

    Sep 3, 2011 ... to assess perceived social support,20 as used by Simbayi et al.21 The items were selected to reflect perceived tangible and emotional support. The Cronbach α-reliability coefficient of this 3-item scale was 0.92 in this sample. Internalised AIDS stigma. We used the 6-item internalised AIDS-related stigma ...

  2. Article

    African Journals Online (AJOL)

    MRS VIOLET IKOLO

    revealed that the teacher librarian have high level of job satisfaction. Also, Jeyara (2017) observed that 40% of teacher librarians were not satisfied with the whole facets related to their jobs. Pay is of importance in the discussion of the aspects of job satisfaction. Eva (2009) rated salary as one of the most satisfying aspects of ...

  3. ARTICLES

    African Journals Online (AJOL)

    Iron deficiency anaemia is a global public health problem as compelling and harmful as epidemics of ... death. Mental and motor development is impaired in anaemic infants and children and apathy, inactivity and .... use processed foods such as noodles, breakfast cereals and.soup cubes as vehicles for iron. Weaning foods ...

  4. ARTICLE

    African Journals Online (AJOL)

    With permission we tape—recorded some of these sessions, transcribed the recordings on to paper and analysed the results by sifting out common themes of the FGDs. FINDINGS. The FGDs in the schools revealed several perceived obstacles to an effective health education schistosomiasis control programme in the area.

  5. Article

    African Journals Online (AJOL)

    2012-12-04

    Dec 4, 2012 ... Corresponding author: G W Jones (gjones@cvh.on.ca). Objectives. Inadequate training of investigators in statistics and research methods in Africa contributes to having limited local evidence and infrastructure to support multi-centre international trials. Methods of teaching junior oncology professionals ...

  6. Article

    African Journals Online (AJOL)

    2011-06-04

    Jun 4, 2011 ... research has focused on the relationship between the health care profes- sional and the patient.4,5 At least one study has ... meaningful group or ''social network'' or to signal (that one is playing) a socially meaningful role'. ... among students of similar academic backgrounds. Objective: The aim of this study ...

  7. Article

    African Journals Online (AJOL)

    2012-06-27

    Jun 27, 2012 ... Kollapen stated that specific expenses in respect of the surrogate mother should be motivated in the agreement, as a danger exists that 'generic payments for expenditure without specificity may well run the risk of disguising the payment of compensation'.32 Full de- tails regarding the agency that facilitates ...

  8. Article

    African Journals Online (AJOL)

    2012-12-01

    Dec 1, 2012 ... Corresponding author: D Pretorius (deodanda@andurihl.com). Four years ago, the US Food and Drug Administration (FDA) ceased compliance with the Declaration of Helsinki (DoH) (2000 revision and all subsequent revisions) for conduct of clinical trials outside its borders. It instead ruled that compliance ...

  9. Article

    African Journals Online (AJOL)

    2009-06-12

    Jun 12, 2009 ... sexual intercourse. What is not clear, however, is whether gametes outside the human body may only be used for medical or dental purposes, or whether this section only .... has been expressed regarding the role of the presumptions in ..... ticulates it as follows in National Coalition for Gay and Lesbian.

  10. Article

    African Journals Online (AJOL)

    USER

    health issues with their young children. Adolescents need such information else they go in search in books and electronics. Some even ask friends as some ladies experience their first menstruation in school. The arrival and proliferation of electronic resources and digital libraries have already influenced and changed the ...

  11. Article

    African Journals Online (AJOL)

    GREATBENSON

    social media policy, low level of ICT literacy among librarians in public libraries are the major constraints to effective integration of social media. This study has not only provided empirical evidences on the readiness of librarians in public libraries towards integrating social media tools to library and information services but ...

  12. Article

    African Journals Online (AJOL)

    HP

    Abstract. The aim of the paper is to examine the level of awareness and use of social media in knowledge management practices in university libraries. The study is guided by three (3) objectives: to identify social media tools used in knowledge management (KM) practices; ascertain areas of knowledge management ...

  13. Article

    African Journals Online (AJOL)

    Nelson Edewor

    Abstract. The changing nature of library services and the advent of social media network technology have created emphasis on its usage in academic institutions. Librarians are using the latest social media technology in marketing their information products and services to the library patrons. The aim of this study is ...

  14. Article

    African Journals Online (AJOL)

    HOD

    Internet Driven Learning Society in Nigerian Universities. The paper investigated the popularity of internet services within the university community and its consequences in academic performance. The study showed that there is a great adverse effect in the areas of combining social and media exploration like Facebooking ...

  15. Article

    African Journals Online (AJOL)

    FUTLIB12

    Electronic resources are sources of information in digital formats that are accessed using computers or hand-held ... tools like computer, internet, electronic networks and CD-ROMs. Before now, computer has ... the effect of access and utilisation of electronic information resources on academic performance of postgraduate ...

  16. ARTICLES -

    African Journals Online (AJOL)

    transfer of resistant bacterial pathogens is increased. The emergence of resistant bacteria is, however, a global problem affecting not only nosocomial but also community-acquired infections. .... Quinolone or carbapenem plus aminoglycoside. • Carbapenem monotherapy. Potential additions to each regimen could be.

  17. Article

    African Journals Online (AJOL)

    2012-12-01

    Dec 1, 2012 ... It will also consider when, under the Consumer Protection Act, such clauses may be regarded as unfair, unreasonable or unjust contract terms, and when certain terms and conditions have to be drawn to consumers' attention. Common law position regarding hospital exclusion clauses that limit liability for.

  18. Article

    African Journals Online (AJOL)

    2011-06-18

    Jun 18, 2011 ... tomical lexicon the concept of unclaimed bodies, since these were viewed as the most acceptable source .... This, in turn, was further legitimised by the sentiment that those who have been looked after by .... This Act was amended in 1884 to extend the list of authorised people having lawful possession of a ...

  19. Article

    African Journals Online (AJOL)

    User

    library patrons on how to behave while in the library so as to minimize noise, and on how to use the library facilities so as to prolong the lifespan of ... and Sciences (TITS) and Panipat Institute of. Engineering and Technology (PIET) ..... own and know how to operate smartphones they find it easy and convenient to use the.

  20. Article

    African Journals Online (AJOL)

    2012-07-11

    Jul 11, 2012 ... In medical training an intern or houseman is a professional who has almost completed training as a doctor and is ... which are important in the delivery of quality medical service, were not given adequate attention. ... (hospital management, hospital staff, academic opportunities), personal attributes and ...

  1. Article

    African Journals Online (AJOL)

    2010-12-23

    Dec 23, 2010 ... of the course. Teaching biopsychosocial competence and the principles of primary health care (PHC) at the patient's bedside. Lauraine Vivian1, Sean .... Importance of good communication skills. • Holistic approach to taking a history. • Improved critical thinking skills. • Improved observation skills.

  2. Article

    African Journals Online (AJOL)

    political process, exercise rights of citizenship, generate wealth, create art, and provide for the common security. Amartya Sen famously theorised that the capability to avoid starvation, preventable morbidity, and early mortality is a substan- tive freedom that enriches human life. Depriving people of this ca- pability strips them ...

  3. Article

    African Journals Online (AJOL)

    ONAADE OJO

    competitive dynamics and non-market factors that can be used to enhance competitive advantage. It is a relevant tool for strategic decision making which in return impacts national development. Though CI is an organizational function developed for the business organizations and later expanded to other sectors in the ...

  4. Article

    African Journals Online (AJOL)

    2011-12-06

    Some of the quotations from participants that are used in the section below were translated from Afrikaans to English.) Motivation to attend the short course. Supervisors attended the course for various reasons, for example they felt.

  5. Article

    African Journals Online (AJOL)

    2011-06-15

    Jun 15, 2011 ... resource use, strategy use, and motivation'. Within all of this there are opportunities and challenges as highlighted by the following quotes. Skills development. EBP module has allowed me to develop skills regarding the process of evidence-based practice as well as reflecting on what I do and how. I do it.

  6. Articles

    African Journals Online (AJOL)

    2012-04-05

    Apr 5, 2012 ... Dirección General para la Biodiversidad,. Ministerio de Medio Ambiente, Madrid, 404 pp. Perea Rodríguez, J.L., Morales Villarroel, M. & Velasco Cabas, J. 1990. El Alimoche. (Neophron percnopterus) en España. Población, distribución, problemática y conservación. ICONA. Colección Técnica. Madrid.

  7. Article

    African Journals Online (AJOL)

    , in 2000 ... an offence and obliges employers who still allow smoking in the workplace to provide designated smoking areas. However, the Act also ..... sexual harassment, the case discloses that there was a smoking policy in place and that the ...

  8. Article

    African Journals Online (AJOL)

    user

    Abstract. The study investigated the extent of awareness and use of The Essential Electronic Agricultural. Library (TEEAL) resources by faculty members of Federal University, Kashere and Federal. College of Education (Technical) Gombe. A survey design was adopted for the study. The questionnaire was used as data ...

  9. ARTICLES

    African Journals Online (AJOL)

    2007-09-02

    Sep 2, 2007 ... refuse dump, feeding on remains of former carcasses or foraging in palm stands. King Vultures also monitored large .... predator had finished feeding, returned to eat the remains. The next episode started on 23 June, the day after a carcass was finished and the King Vultures (n = 21) had left the valley.

  10. Article

    African Journals Online (AJOL)

    2009-06-30

    Jun 30, 2009 ... people, especially the elderly, those facing a terminal disease such as dementia and those who are in ... for this control by enabling a person to express wishes regarding possible treatment for the future .... Because she refuses to discuss her wishes for treatment with him and the rest of their family, Sipiwe ...

  11. articles

    African Journals Online (AJOL)

    2011-09-03

    Sep 3, 2011 ... memory deficits as well as her co-morbid OCD. Her functioning has declined in the course of the 10 years since the diagnosis of schizophrenia. Later age of onset of schizophrenia. Case 5. Jake presented with onset of schizophrenia at the age of 53. He had passivity phenomena, auditory hallucinations, ...

  12. article

    African Journals Online (AJOL)

    abel

    could in turn explain broader developments and general trends in history. The multifaceted history of the South African War (1899–1902) still intrigues researchers and continues to stimulate research, which often results in important shifts of emphasis and in direction shifts in historiography. In some instances, the shifts in ...

  13. Article

    African Journals Online (AJOL)

    2011-06-24

    Jun 24, 2011 ... by the police. Whether or not allegations of dealings in body parts between certain staff and umuthi (medicine) sellers in Durban are true, the lack of proper ... in the USA.20,25. Human genes are among the items patented. The Council for. Responsible Genetics (CRG) cites research showing that in 2005.

  14. Article

    African Journals Online (AJOL)

    atrocities perpetrated during apartheid on mainly black South. Africans ... The exhibitions across Europe, Asia, USA and .... racist scientist. De Blainville's lecture on Baartman was published in 1816.16 The illustration by Berré in this publication demonstrated. 'De Blainville's invented elongated labia minora' which hung sus-.

  15. Article

    African Journals Online (AJOL)

    2010-08-03

    Aug 3, 2010 ... example, literature suggests variously that assessment drives learning,11 that assessment needs to be 'authentic' to be effective,12 that 'good' assessment should promote 'deep' learning,13 that assessment needs to be. 'aligned' with outcomes and teaching strategies to be effective,14 and/ or.

  16. Article

    African Journals Online (AJOL)

    2012-12-01

    Dec 1, 2012 ... is not published in peer-reviewed journals and charges are exorbitant for treatments that are no more than experimental.10 Many treatments are offered in countries where there is no legal pathway for medical negligence claims.10 Often there is also no ethics review process to ensure proper conduct by a ...

  17. Article

    African Journals Online (AJOL)

    Windows User

    intention for mobile learning on 3G mobile Internet technology in South-West part of. Nigeria. World Journal of Engineering and Pure and Applied Sciences, 1(2), 19-28. Relative Contributions of Individual, Institutional and System factors to Utilisation of Research4Life Databases in National Agricultural Research Institutes in ...

  18. Article

    African Journals Online (AJOL)

    2010-08-15

    Aug 15, 2010 ... Using portfolios to assess professional competence and development in medical laboratory sciences. Christian C Ezeala, PhD, MSc, MICR (UK), CSci (UK), AIMLS, Lecturer, Department of Health Sciences, Fiji School of Medicine, Fiji. National University, Suva, Fiji Islands; Formerly Senior Lecturer/HOD, ...

  19. Article

    African Journals Online (AJOL)

    medical community and urgent and serious consideration will have to be given to tort reform. The threat of litigation: Private ... a 30% increase in the frequency of medical negligence claims in. South Africa.1 Over the same period ... arrangements do increase access to the law to all, in reality the actual benefits are probably ...

  20. Article

    African Journals Online (AJOL)

    USER

    ROM, Online database, and World Wide Web. These resources are used to acquire, store, process, retrieve, and disseminate information. Abubakar (2011) in a study on availability and use of ICT in six Nigerian university library schools notably ...

  1. articles

    African Journals Online (AJOL)

    Corresponding author: P M van Zyl (vzylpm@ufs.ac.za). Introduction. Current data regarding treatment needs in South Africa for substance dependence are based on .... Table 1. Frequency of help-seeking for alcohol dependence at different groups of professional healthcare practitioners. Frequency. Groups of professional ...

  2. Article

    African Journals Online (AJOL)

    The large sums of money invested by drug companies in clinical research have resulted in a veritable research ... of these strategies involved the creation of institutional review boards to oversee the ethics of clinical ... mean that enrolling patients with a particular disease process is much easier than in the developed world.

  3. Article

    African Journals Online (AJOL)

    2012-07-22

    Jul 22, 2012 ... based training (CBT) model structured around the CanMEDS graduate profile.2 This is the approach the University of Botswana School of Medicine. (UBSoM) is using in its undergraduate and MMed curricula design. Comparison between MMed Anaesthesia programmes in the SADC. Farai Daniel ...

  4. Article

    African Journals Online (AJOL)

    2008-06-11

    Jun 11, 2008 ... raises many ethical and human rights dilemmas, principally because it trades off the human rights of individuals against the public good. However, the ... there have also been particular concerns over the violations of human rights ...... E. Promoting adherence to antiretroviral therapy: the experience from a.

  5. Article

    African Journals Online (AJOL)

    yinka

    management in organizations avers that KM support innovation, encourages free flow of ideas, increases ... focuses, facets, elements or components of knowledge management which works in relation to one another to .... useful for group decision-making support distributed and virtual project teams where team members ...

  6. Article

    African Journals Online (AJOL)

    user

    Information Impact | Journal of Information and Knowledge Management ... Influence of Job Satisfaction, Need Achievement and Team Work on Work Performance .... members of working groups take on accountability for goals other than their own. True teams, conversely, require both individual and group accountability.

  7. Article

    African Journals Online (AJOL)

    to be seen as individuals with their own individual interests and needs, not to be ... particularly in the context of a public health intervention, in view of the demands of other competing moral interests, and because it is silent on the ethics of ..... expectations and responsibilities attached to expectant mothers? Such questions ...

  8. Article

    African Journals Online (AJOL)

    a duty on the state to respect, protect, fulfil and promote these rights.1 Organs of state and certain persons, ... distanced themselves from moral responsibility for the shortcom- ings of the system within which they worked ... vulnerable individuals, whose human rights may be violated at the hands of law enforcement agencies.

  9. Article

    African Journals Online (AJOL)

    HP

    in the world of Web 2.0, using a specialized university as a case study. Of the themes that emerged, of interest in this paper are the nuances of individual lecturers and its impact on students‟ information behavior and creativity. The research ..... Students were able to chat freely with their lecturer on social media for the first ...

  10. ARTICLES

    African Journals Online (AJOL)

    gases from the apparatus to the patient, and vice versa; (iii) soda lime filters bacteria imperfectly and, although it does kill many pathogens, Mycobacterium tuberculosis and Bacillus species survive prolonged exposure. As a consequence of these and other findings, some experts believe that breathing circuits should be ...

  11. Articles

    African Journals Online (AJOL)

    ZeldaH

    36, D 72459 Albstadt, Germany. dghaas@web.de. 2Department of Forest Resources and Wildlife Management, ... The language of these old texts is. Sanskrit. Thus the Egyptian Vulture. Neophron ... Their bones are thrown into a deep concavity like a well, made in the centre of it, as per this figure [i.e. our Figure 2], I having ...

  12. ARTICLES

    African Journals Online (AJOL)

    2007-03-02

    Mar 2, 2007 ... fledging a chick. In the year following capture (2003) the bird produced another fledgling from the same nest. In 2004 the bird occupied the same home range, but did not breed. PTT temperature. Mean nighttime temperature of the PTT was 23±3˚C (range: 13–31˚C, n=209) was less variable (F=140.38 df=1, ...

  13. Article

    African Journals Online (AJOL)

    funaab

    method was employed and a questionnaire was used to gather data for the study. Three thousand copies of the ... such as preschool story times to encourage early literacy, quiet study and work areas for students .... specifically for the promotion of reading among children in the areas the library serves as their current usage ...

  14. Article

    African Journals Online (AJOL)

    2012-06-20

    Jun 20, 2012 ... from stigma and discrimination as well as assured access to in- tegrated prevention, treatment and ... erase HIV/AIDS-related stigma and discrimination at all lev- els, notably within healthcare settings ..... research reports have raised the issue of abortion as one choice a woman might make in light of her ...

  15. Articles

    African Journals Online (AJOL)

    2011-09-01

    Sep 1, 2011 ... The birds from this colony forage mainly in an open patchwork of wheat fields and pastures, with some remnant patches of coastal renosterveld. (relatively low growing). ... The exact position of the bird could be determined whenever it ... which affects overall fitness balance, can occur (see the discussion in ...

  16. Article

    African Journals Online (AJOL)

    ONAADE OJO

    Competitive intelligence is defined as a systematic and ethical program for gathering and analyzing information about your competitor's activities and general business trends to further your own company's goals (The Society of Competitive Intelligence Professionals (SCID) cited by Bexon, Stephens, & Pritchett 2012).

  17. Article

    African Journals Online (AJOL)

    hp 2000 pc

    creativity, diminishes talents and denies the intellectuals of the rights to the benefits of their property. There have been increasing concerns from authors and publishing industry in Nigeria over illegal book trade. This is because, pirates do not bear origination of published materials yet they sell and profit from fake products ...

  18. Article

    African Journals Online (AJOL)

    2012-12-01

    Dec 1, 2012 ... based on negative results from a companion study in the Americas. (HVTN 502 or ... HIV/AIDS Vaccines Ethics Group, School of Applied Human Sciences, College of Humanities, University of KwaZulu-Natal, Durban. C Slack ... seropositive, 'might cause an as yet undefined effect on the immune response ...

  19. Article

    African Journals Online (AJOL)

    2012-12-01

    Dec 1, 2012 ... public-spirited ways.' Now, what did Adam Smith (1723 – 1790), the Scottish social philosopher and father of modern economics, have in mind when he used the term 'moral sentiments'? Smith regarded human relationships as the source of our ability to form moral judgements. This ability counters our ...

  20. Article

    African Journals Online (AJOL)

    Windows User

    Standard Deviation to answer research questions while t-test, Analysis of Variance and Simple. Regression Analysis were used to test the hypotheses at 0.05 level of significant. The result revealed that there is a ..... Table 6: Simple linear regression analysis for the influence of functionality of ICT facilities on their usage for ...

  1. Article

    African Journals Online (AJOL)

    ABIOLA SOKOYA

    Abstract. The Internet as a useful tool that supports teaching and learning is not in full use in most secondary schools in Nigeria hence limiting the students from maximizing the potentials of. Internet in advancing their academic pursuits. This study, therefore, examined the extent to which computer self-efficacy and computer ...

  2. Article

    African Journals Online (AJOL)

    repetition of learning until all students have achieved the required level of proficiency.1 Simulation may reduce ... The use of simulation in a CSC to teach, learn and assess the indi- vidual practical procedures allows ... used to pilot the questionnaire in order to identify errors and ambigu- ous questions. The questionnaires ...

  3. ARTICLE

    African Journals Online (AJOL)

    sonnel (n=41) available on the day of the survey, using a topic guide. We interviewed antenatal mothers (n=287) using a sepa- rate topic guide and we checked their antenatal cards against their verbal responses. We explored ..... who received a blood transfusion in the paediatric depart- ment from March 1996 until May ...

  4. Article

    African Journals Online (AJOL)

    user

    various forms like e-books, digital libraries, online journal magazine, e-learning tutors and online text. ... Similarly,. Kwadzo (2015) observed that many studies have been undertaken on electronic databases in the areas of ... Kwadzo (2015) about the awareness and usage of electronic databases by graduate students of the.

  5. Article

    African Journals Online (AJOL)

    HOD

    advantages and benefits, such as the ease of learning anywhere and anytime, as well as can motivate students in learning activities. Sarwar and Soomro (2013) argued that the ..... The Effect of Smartphone on Students' Critical Thinking. Skill in Relation to the Concept of Biodiversity. American Journal of Educational.

  6. Pump apparatus including deconsolidator

    Energy Technology Data Exchange (ETDEWEB)

    Sonwane, Chandrashekhar; Saunders, Timothy; Fitzsimmons, Mark Andrew

    2014-10-07

    A pump apparatus includes a particulate pump that defines a passage that extends from an inlet to an outlet. A duct is in flow communication with the outlet. The duct includes a deconsolidator configured to fragment particle agglomerates received from the passage.

  7. Batteries not included

    International Nuclear Information System (INIS)

    Cooper, M.

    2001-01-01

    This article traces the development of clockwork wind-up battery chargers that can be used to recharge mobile phones, laptop computers, torches or radio batteries from the pioneering research of the British inventor Trevor Baylis to the marketing of the wind-up gadgets by Freeplay Energy who turned the idea into a commercial product. The amount of cranking needed to power wind-up devices is discussed along with a hand-cranked charger for mobile phones, upgrading the phone charger's mechanism, and drawbacks of the charger. Details are given of another invention using a hand-cranked generator with a supercapacitor as a storage device which has a very much higher capacity for storing electrical charge

  8. Optical modulator including grapene

    Science.gov (United States)

    Liu, Ming; Yin, Xiaobo; Zhang, Xiang

    2016-06-07

    The present invention provides for a one or more layer graphene optical modulator. In a first exemplary embodiment the optical modulator includes an optical waveguide, a nanoscale oxide spacer adjacent to a working region of the waveguide, and a monolayer graphene sheet adjacent to the spacer. In a second exemplary embodiment, the optical modulator includes at least one pair of active media, where the pair includes an oxide spacer, a first monolayer graphene sheet adjacent to a first side of the spacer, and a second monolayer graphene sheet adjacent to a second side of the spacer, and at least one optical waveguide adjacent to the pair.

  9. Feature displacement interpolation

    DEFF Research Database (Denmark)

    Nielsen, Mads; Andresen, Per Rønsholt

    1998-01-01

    Given a sparse set of feature matches, we want to compute an interpolated dense displacement map. The application may be stereo disparity computation, flow computation, or non-rigid medical registration. Also estimation of missing image data, may be phrased in this framework. Since the features...... often are very sparse, the interpolation model becomes crucial. We show that a maximum likelihood estimation based on the covariance properties (Kriging) show properties more expedient than methods such as Gaussian interpolation or Tikhonov regularizations, also including scale......-selection. The computational complexities are identical. We apply the maximum likelihood interpolation to growth analysis of the mandibular bone. Here, the features used are the crest-lines of the object surface....

  10. BreakingNews: Article Annotation by Image and Text Processing.

    Science.gov (United States)

    Ramisa, Arnau; Yan, Fei; Moreno-Noguer, Francesc; Mikolajczyk, Krystian

    2018-05-01

    Building upon recent Deep Neural Network architectures, current approaches lying in the intersection of Computer Vision and Natural Language Processing have achieved unprecedented breakthroughs in tasks like automatic captioning or image retrieval. Most of these learning methods, though, rely on large training sets of images associated with human annotations that specifically describe the visual content. In this paper we propose to go a step further and explore the more complex cases where textual descriptions are loosely related to the images. We focus on the particular domain of news articles in which the textual content often expresses connotative and ambiguous relations that are only suggested but not directly inferred from images. We introduce an adaptive CNN architecture that shares most of the structure for multiple tasks including source detection, article illustration and geolocation of articles. Deep Canonical Correlation Analysis is deployed for article illustration, and a new loss function based on Great Circle Distance is proposed for geolocation. Furthermore, we present BreakingNews, a novel dataset with approximately 100K news articles including images, text and captions, and enriched with heterogeneous meta-data (such as GPS coordinates and user comments). We show this dataset to be appropriate to explore all aforementioned problems, for which we provide a baseline performance using various Deep Learning architectures, and different representations of the textual and visual features. We report very promising results and bring to light several limitations of current state-of-the-art in this kind of domain, which we hope will help spur progress in the field.

  11. Glacial Features (Point) - Quad 186 (HAMPTON, NH-MA)

    Data.gov (United States)

    University of New Hampshire — The Glacial Features (Point) layer describes point features associated with surficial geology. These glacial features include, but are not limited to, delta forsets,...

  12. Retraction of published article The article with the following ...

    African Journals Online (AJOL)

    ACSS

    The article with the following particulars (A) has been retracted from publication in the African. Crop Science Journal due to later emergency of evidence that parts of its contents were earlier published in another article in The Crop Journal with particulars presented in (B) below: A: MD. Mokter Hossain, Hon-Ming Lam and ...

  13. Article-in-a-Box

    Indian Academy of Sciences (India)

    Volume 1 Issue 5 May 1996 pp 2-2 Article-in-a-Box. Chief Editor's column / The First Electronic Computer · V Rajaraman · More Details Fulltext PDF. Volume 1 Issue 6 June 1996 pp 2-4 Article-in-a-Box. Konrad Lorenz · Raghavendra Gadagkar · More Details Fulltext PDF. Volume 1 Issue 8 August 1996 pp 3-4 Article-in-a- ...

  14. Societal Controversies in Wikipedia Articles

    OpenAIRE

    Borra, E.; Weltevrede, E.; Ciuccarelli, P.; Kaltenbrunner, A.; Laniado, D.; Magni, G.; Mauri, M.; Rogers, R.; Venturini, T.

    2015-01-01

    Collaborative content creation inevitably reaches situations where different points of view lead to conflict. We focus on Wikipedia, the free encyclopedia anyone may edit, where disputes about content in controversial articles often reflect larger societal debates. While Wikipedia has a public edit history and discussion section for every article, the substance of these sections is difficult to phantom for Wikipedia users interested in the development of an article and in locating which...

  15. Patient safety in clinical research articles.

    Science.gov (United States)

    Vintzileos, Anthony M; Finamore, Peter S; Sicuranza, Genevieve B; Ananth, Cande V

    2013-11-01

    Patient safety has remained one of the most important priorities over the past decade, particularly in hospital settings. Implementation of patient safety measures has focused not only on reducing medication and surgical errors but also on the development of a culture of safety, including enhanced communication among all healthcare stakeholders. Academic medicine may further contribute to the culture of safety if all relevant clinical article submissions address patient safety. In order to improve communication between the authors of clinical research articles and practicing physicians, we propose that each clinical research article may be accompanied by a clear statement from the authors regarding practice implications and patient safety. © 2013.

  16. Medical Articles in Eighteenth Century American Magazines

    Science.gov (United States)

    Coggins, Clemency Chase

    1965-01-01

    Formal medical publication began in the United States with The Medical Repository in 1797. Between 1741, the date of the first American magazine, and 1797 medical articles were included in general magazines. This study deals with ten representative magazines and reviews their general content. The varying content of the medical articles is analyzed into broad categories, and several important physicians, contributors to the magazines, are discussed. The Medical Repository is treated as a culmination of eighteenth century medical publication. PMID:14306031

  17. UNIX: Genesis and Design Features

    Indian Academy of Sciences (India)

    Home; Journals; Resonance – Journal of Science Education; Volume 17; Issue 8. UNIX: Genesis and Design Features. Pramod Chandra P Bhatt. General Article Volume 17 Issue 8 ... Author Affiliations. Pramod Chandra P Bhatt1. Vidha Software Solutions 393 (Phase-2) Palm Meadows Whitefield Bangalore 560 066, India.

  18. Complex Topographic Feature Ontology Patterns

    Science.gov (United States)

    Varanka, Dalia E.; Jerris, Thomas J.

    2015-01-01

    Semantic ontologies are examined as effective data models for the representation of complex topographic feature types. Complex feature types are viewed as integrated relations between basic features for a basic purpose. In the context of topographic science, such component assemblages are supported by resource systems and found on the local landscape. Ontologies are organized within six thematic modules of a domain ontology called Topography that includes within its sphere basic feature types, resource systems, and landscape types. Context is constructed not only as a spatial and temporal setting, but a setting also based on environmental processes. Types of spatial relations that exist between components include location, generative processes, and description. An example is offered in a complex feature type ‘mine.’ The identification and extraction of complex feature types are an area for future research.

  19. Apparatus for orientating cylindrical articles

    International Nuclear Information System (INIS)

    Lauder, D.R.; Bailey, A.

    1984-01-01

    First and second chambers, each having a rotor, are interconnected by a passage. The first chamber has a contoured periphery to receive articles and the passage is shaped and dimensioned to permit travel therealong only of those articles which are orientated in the first chamber with their longitudinal axes either in the direction of travel or normal to the direction of travel. Articles in other orientations are carried round the first chamber by the rotor for representation at the passage. The rotor in the second chamber permits the passage of those articles which have their longitudinal axes in the direction of travel and topples by means of blades, the articles having their axes normal to the direction of travel into positions in which the axes are in the direction of travel. (author)

  20. Continental Drift in the Treatment of Dominant Firms: Article 102 TFEU in Contrast to § 2 Sherman Act

    NARCIS (Netherlands)

    Larouche, P.; Schinkel, M.P.

    2013-01-01

    In this paper we compare the concepts of monopolization and abuse of dominance as in §2 of the Sherman Act and Article 102 of the TFEU, respectively. After identifying a number of distinctive features in wording and interpretation - including the special responsibility of the dominant firm,