Redesigning Journal Clubs to Staying Current with the Literature.

Science.gov (United States)

Dickerson, Roland N; Wood, G Christopher; Swanson, Joseph M; Brown, Rex O

2017-11-06

Staying current with the literature is of paramount importance to the pharmacist engaged in an evidence-based clinical practice. Given the expanding roles and responsibilities of today's pharmacists combined with exponential growth in new medical and health sciences literature, staying current has become an extremely daunting task. Traditional journal clubs have focused upon their role as a training vehicle for teaching critical reading skills to residents. However, schools of pharmacy are now required to provide instruction in biostatistics, research design, and interpretation. We present a paradigm shift in the traditional journal club model whereby a collection of periodicals is screened and a short synopsis of the pertinent articles is provided. The associated tasks for screening and presenting of the primary literature are shared among a group of clinicians and trainees with similar practice interests resulting in a more reasonable workload for the individual. This journal club method was effective in identifying a significant majority of articles judged to be pertinent by independent groups of clinicians in the same practice arenas. Details regarding the shared core practice and knowledge base elements, journal club format, identification of journals, and evaluation of the success of the journal club technique are provided.

Cutaneous drug reaction case reports: from the world literature.

Science.gov (United States)

2003-01-01

Skin disorders are the most common adverse reactions attributed to drugs. Any skin disorder can be imitated, induced or aggravated by drugs. To help you keep up-to-date with the very latest skin reactions occurring with both new and established drugs, this section of the journal brings you information selected from the adverse drug reaction alerting service Reactions Weekly. Reactions Weekly is the complete drug safety alerting service and summarizes information selected from over 1600 biomedical journals. This newsletter is produced by Adis International and is available in a variety of formats. Please contact your nearest Adis office for subscription details. The use of tradenames, identified by ['~'] or the use of a registered ((R)) or trade mark ( trade mark ), is for product identification purposes only and does not imply endorsement. The following case reports are selected from the very latest to be published in the world dermatology literature. Any claim of a first report has been verified by a search of AdisBase (a proprietary database of Adis International) and Medline. In addition, the World Health Organization (WHO) Adverse Drug Reactions database is also searched. This database, maintained by the Uppsala Monitoring Centre in Sweden, is the largest and most comprehensive adverse drug reaction source in the world, with information obtained from National Centers of 65 affiliate countries. Each case report is assessed for seriousness using the FDA MedWatch definition of serious (patient outcome is: death; life-threatening; hospitalization; disability; congenital anomaly; or requires intervention to prevent permanent impairment or damage).

Creating Value through Virtual Teams: A Current Literature Review

Directory of Open Access Journals (Sweden)

Akemi Takeoka Chatfield

2014-11-01

Full Text Available Globally, virtual teams (VT as ICT-enabled emergent network organisation forms have gained international validity by innovative organisations, with a corresponding surge of interest in understanding how organisations can leverage VT to create business value. Despite growing deliberations in VT literature on managing VT, tasks and outcomes, however, creating business value through VT remains an unresolved theoretical and pragmatic conundrum. A review of prior relevant literature is essential to advancing knowledge. The paucity of published review articles seems to have impeded the field’s accumulation of VT knowledge. This research, therefore, reviews the current literature on case studies of VT to address the question: What are organisational challenges in creating business value through VT in the organisation? The key challenges found in the literature are effective communication, knowledge sharing, trust, and interpersonal skills in the new virtual boundary-less environment. Drawing on the IT business value model, we also discuss their resource-based implications.

What Is Real-World Data? A Review of Definitions Based on Literature and Stakeholder Interviews

NARCIS (Netherlands)

Makady, Amr; de Boer, Anthonius; Hillege, Hans; Klungel, Olaf; Goettsch, Wim

2017-01-01

Background: Despite increasing recognition of the value of real-world data (RWD), consensus on the definition of RWD is lacking.  Objectives: To review definitions publicly available for RWD to shed light on similarities and differences between them.  Methods: A literature review and stakeholder

Mapping world-wide science at the paper level.

Energy Technology Data Exchange (ETDEWEB)

Klavans, Richard (SciTech Strategies, Inc., Berwyn, PA); Boyack, Kevin W.

2005-01-01

This article describes recent improvements in mapping a highly representative set of the world-wide scientific literature. The process described in this article extends existing work in this area in three major ways. First, we argue that a separate structural analysis of current literature vs. reference literature is required for R&D planning. Second, visualization software is used to improve coverage of the literature while maintaining structural integrity. Third, quantitative techniques for measuring the structural integrity of a map are introduced. Maps with high structural integrity, covering far more of the available literature, are presented.

What Is Real-World Data (RWD)? : A Review of Definitions Based on Literature and Stakeholder Interviews

NARCIS (Netherlands)

Makady, Amr; de Boer, Anthonius; Hillege, Hans; Klungel, Olaf; Goettsch, Wim

Background: Despite increasing recognition of the value of real-world data (RWD), consensus on the definition of RWD is lacking. Objectives: To review definitions publicly available for RWD to shed light on similarities and differences between them. Methods: A literature review and stakeholder

The World Distribution of Income and Income Inequality: A Review of the Economics Literature*

Directory of Open Access Journals (Sweden)

Almas Heshmati

2015-08-01

Full Text Available This review covers a range of measures and methods frequently employed in the empirical analysis of global income inequality and global income distribution. Different determinant factors along with the quantification of their impacts and empirical results from different case studies are presented. A number of issues crucial to the study of global income inequality are also addressed. These are the concepts, measurement and decomposition of inequality, the world distribution of income and inequality measured at different levels of aggregation:global, international and intra-national. We analyze income at each of these levels, discuss the benefits and limitations of each approach and present empirical results found in the literature and compare them with those based on the World Income Inequality Database. Research on world income inequality supports increased awareness of the problem, its measurement and quantification, the identification of causal factors and policy measures that affect global income inequality.

Rethinking project management: A structured literature review with a critical look at the brave new world

DEFF Research Database (Denmark)

Svejvig, Per; Andersen, Peter

2015-01-01

This paper presents the results of a structured review of the rethinking project management (RPM) literature based on the classification and analysis of 74 contributions and in addition takes a critical look at this brave new world. Through the analysis, a total of 6 overarching categories emerged......: contextualization, social and political aspects, rethinking practice, complexity and uncertainty, actuality of projects and broader conceptualization. These categories cover a broad range of different contributions with diverse and alternative perspectives on project management. The early RPM literature dates back...

World petrochemical outlook: Is the current weakness a trend or an aberration?

International Nuclear Information System (INIS)

Baggett, P.E.

1995-01-01

While the focus of this conference is methanol, a review of the general petrochemical industry might be enlightening and valuable to understanding the methanol market. Methanol is certainly a commodity with similarities to hydrocarbons such as gasoline and similarities to base petrochemicals such as ethylene. Methanol stands with one foot in the fuels market via MTBE and the other in the chemicals business for acetic acid and formaldehyde, among many others. Is the world petrochemical market moving into a new trend of weak prices and profits or is the strong growth seen in 1994 and 1995 continuing and the current situation an aberration? In order to determine whether the current market is a trend or aberration, the author looks at issues that he believes caused the current situation and then considers where the world's economies and petrochemical markets are heading. The issues discussed are: unusually high price increase in a short period; inventory increase/decrease because of price changes; reduction in demand caused by high prices; increase in capacity caused by high prices; changes in growth of world economies; and political/economic issues in China

Renaissance and Italian Literature in World Literature Program

Science.gov (United States)

Paolucci, Anne

1977-01-01

Shows how the giants of the Renaissance, from Dante to Shakespeare and Cervantes, can be taught so that they illustrate the dialectic of the cultural experience that produced them, and how the masterpieces of Italian literature can be used to suggest both national and universal qualities. (Editor/RK)

Investigation on Current Status of World Nuclear Education and Training

International Nuclear Information System (INIS)

Shin, J. Y.; Min, M. J.; Noh, B. C.

2010-04-01

All over the world, the interest of nuclear energy is increasing and the expectations of it are getting more as one of the most practical alternative energy resources. However, since 1990s, as a lot of nuclear specialists are being retired, now the problem of manpower shortage is taken into consideration for all of us and will be continued until 2011. In this point of view, the good quality of the professional nuclear training and education systems and the nuclear education centers are requested in order to breed and supply the next generation nuclear scientists and engineers. Thus, the objective of this study is to explore the current status of world nuclear education for both of nuclear power countries and potential nuclear power utilization countries in the near future. This report introduces the importance of nuclear energy, the current status of world nuclear power plants operation and the contribution of nuclear energy. Besides, it also includes the nuclear energy development plan of potential nuclear developing countries in the near future. In addition, this study also explores the nuclear training and education systems of the nuclear development countries and the current status of nuclear education in various fields such as government, industries, nuclear power plants ect. Especially, as considering the status of nuclear education classified such as Asia, the Americas, East and West Europe, the Middle East and Africa, it shows the different characteristics of nuclear education systems in each regions aimed to identify the good practices on the nuclear education systems. Finally, through observation of international cooperation and networks of the various nuclear organizations, this will be contributed to the development of nuclear education for member states and be suggested the various of the direction of development for nuclear education in Korea. The report presents in the basis of the recent status data of the world nuclear education systems collected

How to Use Current Medical Literature and APA Format Style.

Science.gov (United States)

Peek, Robin

Directives and guidance in obtaining current medical literature are provided in this publication with special emphasis given to locating material in the Portland, Oregon area. The uses and types of periodical indexes are identified and periodical index citation examples are indicated. Explanations are offered on: (1) how to conduct an effective…

The Gift of Literature

Directory of Open Access Journals (Sweden)

Todor Hristov

2015-01-01

Full Text Available The traumatic question “what has Bulgarian literature given to the world” acquired particular intensity in periods of crisis such as the Balkan Wars, and after 1989 and the subsequent Bulgarian EU accession. It is generally accepted that the value that Bulgarian literature transmits to the world lies in the identity it represented. The goal of the paper is to show that Bulgarian literature was constituted as a gift responding to the gift of world literature, yet ever unable to repay the debt incurred by its initial gift, and trying to alleviate its indebtedness by means of a specific language of exchange. Hristov believes that studying the literature on the value of Bulgarian literature will demonstrate that the notions of identity, recognition, value, translation, national and world literature have been inscribed in a scriptural economy blending gift and exchange in a peculiar way. He hopes that this economy emerged as a modification of the scriptural economy in which the notion of world literature had been embedded, and that it has been globalised into a universal literary economy.

The English Department in the Arab World Re-Visited: Language, Literature, or Translation? A Student's View

Science.gov (United States)

Al-Kharabsheh, Aladdin; Al-Azzam, Bakri; Obeidat, Marwan M.

2009-01-01

The remarkably prolonged controversial issue of which academic component among language, linguistics, literature and translation must be given the priority and take precedence over the other in the English departments in the Arab World during the college years has not only preoccupied a number of specialists and scholars in the field for a…

Deaf Utopias? Reviewing the Sociocultural Literature on the World's "Martha's Vineyard Situations"

Science.gov (United States)

Kusters, Annelies

2010-01-01

Martha's Vineyard--an island off the East Coast of the United States--is known as a community where "everyone signed" for several hundred years, a utopia in the eyes of many Deaf people. Currently, there exist around the world a number of small similar "shared signing communities," for example, in Mexico, Bali, Israel, and…

The current status of proton therapy in the world, the European Union and Slovakia

International Nuclear Information System (INIS)

Ruzicka, J.

2011-01-01

Proton therapy is considered to be very promising cancer treatment modality, and therefore many countries of the world are trying to (regardless of the high investment costs) to build their own atomic centre (or other proton centres if they operate already some). Proton therapy allows better control of therapeutic doses of radiation to which the patient is exposed. Proton irradiation of the tumor can kill more cancer cells while minimizing damage of healthy tissue. Currently there is about 33 facilities in operation in the world where proton therapy can be carried out. Proton therapy complex with new, highly sophisticated equipment is also being constructed in Slovakia - in The Central Military Hospital in Ruzomberok. The project is in its final stage of implementation. The paper describes the current status of proton therapy in the world, the European Union (EU) and Slovakia. In conclusion principally new Proton therapy unit complex built in Slovakia with similar facilities currently existing in EU countries (old 15 member states) is compared (especially from technical and medical aspects). (author)

Predicting future discoveries from current scientific literature.

Science.gov (United States)

Petrič, Ingrid; Cestnik, Bojan

2014-01-01

Knowledge discovery in biomedicine is a time-consuming process starting from the basic research, through preclinical testing, towards possible clinical applications. Crossing of conceptual boundaries is often needed for groundbreaking biomedical research that generates highly inventive discoveries. We demonstrate the ability of a creative literature mining method to advance valuable new discoveries based on rare ideas from existing literature. When emerging ideas from scientific literature are put together as fragments of knowledge in a systematic way, they may lead to original, sometimes surprising, research findings. If enough scientific evidence is already published for the association of such findings, they can be considered as scientific hypotheses. In this chapter, we describe a method for the computer-aided generation of such hypotheses based on the existing scientific literature. Our literature-based discovery of NF-kappaB with its possible connections to autism was recently approved by scientific community, which confirms the ability of our literature mining methodology to accelerate future discoveries based on rare ideas from existing literature.

Avoiding and Treating Blindness From Fillers: A Review of the World Literature.

Science.gov (United States)

Beleznay, Katie; Carruthers, Jean D A; Humphrey, Shannon; Jones, Derek

2015-10-01

As the popularity of soft tissue fillers increases, so do the reports of adverse events. The most serious complications are vascular in nature and include blindness. To review the cases of blindness after filler injection, to highlight key aspects of the vascular anatomy, and to discuss prevention and management strategies. A literature review was performed to identify all the cases of vision changes from filler in the world literature. Ninety-eight cases of vision changes from filler were identified. The sites that were high risk for complications were the glabella (38.8%), nasal region (25.5%), nasolabial fold (13.3%), and forehead (12.2%). Autologous fat (47.9%) was the most common filler type to cause this complication, followed by hyaluronic acid (23.5%). The most common symptoms were immediate vision loss and pain. Most cases of vision loss did not recover. Central nervous system complications were seen in 23.5% of the cases. No treatments were found to be consistently successful in treating blindness. Although the risk of blindness from fillers is rare, it is critical for injecting physicians to have a firm knowledge of the vascular anatomy and to understand key prevention and management strategies.

Lesbian Literature: A Third World Feminist Perspective

Directory of Open Access Journals (Sweden)

Cherrie Moraga

2014-10-01

Full Text Available "A Baseline From Which to Build a Political Understanding: The Background and Goals of the Course." Barbara Smith: I'd taught Black women's literature, interdisciplinary courses on Black women and talked about Lesbianism as an "out" lesbian in my "Introduction to Women's Studies" courses, but I really wanted to do a Lesbian lit course. Lesbian literature had never been offered by the Women's Studies program at the University of Massachusetts in Boston, although the program is almost ten years old. There was a gay literature course that had been co-taught by a gay man and a lesbian, but its orientation was quite a bit different from what I had in mind.

The social world of Australian practice nurses and the influence of medical dominance: an analysis of the literature.

Science.gov (United States)

Mills, Jane; Hallinan, Christine

2009-12-01

In Australia, the number of practice nurses is growing at a rapid rate. On the nursing landscape, this group of nurses stand out because of their relationship with the Australian Government who both fund them, and concern themselves with their continuing professional development. This paper provides a construction of the social world of Australian practice nurses, identifying stakeholders in the business of practice nursing. Literature produced by the various social world segments is analysed for the influence of medical dominance on the role, image, power and politics of practice nurses.

World-First Innovations in an Open Innovation Context

OpenAIRE

Hochleitner, Franciane Paz; Arbussà i Reixach, Anna; Coenders, Germà

2016-01-01

This study contributes to the current literature on open innovation by analysing the effects of open innovation activities on the introduction of new-to-the-world innovations versus imitation. We base our analysis on data provided by the Eurostat Community Innovation Survey (CIS) carried out in Germany in 2012, which for the first time made a distinction between world-first innovation and imitation. We use both logit models and CHAID trees. The results of both analyses show that traditional i...

The Literature and Music as Expression of Feelings, with Repercussions on the World of Law.

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Fernando Basto Ferraz

2015-12-01

Full Text Available This paper is intended to relate through music and literature, aspects of life that we keep stored in our mind, in our memories, with repercussions on the world of law. Often trail up the path, often painful, to equate the succession of assets left by loved ones. However, in many cases we can not restore peace in the family emotionally weakened. Are not only economical interests thwarted that the law, through its legal and judicial apparatus does not reach. Unlike the literature, it can not interpret or even it ease the pain that you feel with the absence of those who left forever. The judicial or extra-judicial mediation is an alternative for conflict resolution, especially of familial nature. After all, how can the right fill the gap left on the table in the lunch hours? "That table is missing him and miss him it hurts me" (Sergio Bittencourt. After a passing time of persons dear to us, we just learned to live with longing, with the image that remains fresh in our minds, often through music, literature, the smells left on his emotional estate assets. The literature and the music are also ways to demonstrate political protest, they interpreting the degree of social vulnerability face to social challenges.

Arterial hypertension and gout: the current state of the problem (literature review

Directory of Open Access Journals (Sweden)

Kuzmina A.P.

2017-12-01

Full Text Available An important aspect of the family doctor's work is the management of patients with comorbid pathology. Pathogenetic mechanisms of interrelation, as well as the bi-directionality of the association of arterial hypertension and gout are actively studied. By data analysis of literature, in many developed countries of the world there are shortcomings in the management of patients with gout at the primary stage. There is a need to improve the quality of management and prescription of combinations of basic therapy drugs for the treatment of patients with hypertension in combination with gout at the primary stage.

Dutton, Davies, and Imaginative Virtual Worlds: The Current State of Evolutionary Aesthetics

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Joseph Carroll

2013-12-01

Full Text Available This paper is a commentary comparing the evolutionary perspectives of Denis Dutton’s The Art Instinct (2009 and Stephen Davies’s The Artful Species (2012. Their topics thus necessarily overlap, but their books have different purposes and a different feel. Davies’s book is an academic exercise. He has no real arguments or claims of his own. Dutton wishes to demonstrate that evolutionary psychology can provide a satisfying naturalistic explanation of aesthetic experience. Neither Davies nor Dutton fully succeeds in his ambition. Davies extends his scepticism well beyond a sensible account of the state of current knowledge about human evolution, and Dutton fails to recognize underlying theoretical differences in his main sources of theoretical inspiration. The limitations in these two works do not define the boundaries of current knowledge in evolutionary aesthetics. The most advanced and adequate concept in the evolutionary humanities is the idea that humans evolved the capacity to create imaginative virtual worlds and use those worlds to guide human behaviour. Both books being considered in this essay approach the idea of imaginative virtual worlds and almost grasp it. Before taking up that topic, the paper shall discuss two subsidiary issues: Dutton’s effort to incorporate sexual selection, and Davies’s sceptical negations about all evolutionary knowledge.

Successful penile reimplantation and systematic review of world ...

African Journals Online (AJOL)

Observation: To report on a case of successful macrosurgical penile reimplantation, discuss the etiologies, surgical techniques and outcomes of world literature on penile reimplantation and an update of current trends in penile surgery. A 40 year-old male, father of 3 children and a proprietor of a nursery school with no prior ...

The Concept of Islamic Literature and Islamization of Literature through the Different ages(Arabic

Directory of Open Access Journals (Sweden)

Dr. Sanāullah al Azhari

2017-07-01

Full Text Available Islamic literature is a term referring to the school of thought who believes that a good literary work should view God, man and the world through the lens of Islam. It is conceived that the style of such literature must be of high quality with the Qur’ān, Ḥadith and the legacy of the Islamic scholars being its model. Islamic literature is a universal literature and can be written in any language. However, most of what has been written on the theory and practice of Islamic literature is in Arabic. This study discusses the model of Islamic literature in era of Islam, Umayyad period, Abbasid period, and Modern world. Topics of Islamic literature in modern times are dealing with the moral values in the Qur’ān and the Sunnah of the Prophet, peace be upon him. It discusses Jurisprudence in worship Biography of the Prophet and Praise of the Prophet and his companions God bless them all. The deep knowledge of Arabic language and Islamic literature solves the social and cultural problems around the world.

Images of the Second World War in Austrian Literature after 1945

Directory of Open Access Journals (Sweden)

Karl Müller

2007-01-01

Full Text Available The author examines selected examples of post-1945 Austrian literature, asking what pictures of the Second World War they imparted and what role they played when, certainly from 1948 on, a certain image of history began to take shape in Austria against the background of the Cold War. This image involved a fade-out in particular of the racist nature of the war, and it had a collectively exonerating and distorting impact. Attention is paid to the stories and novels of former participants in the war and National Socialists, such as, for example, Erich Landgrebe, Erich Kern, Hans Gustl Kernmayr, Kurt Ziesel. A contrast is seen in the anti-war novel, Letzte Ausfahrt (Last Exit (1952 by the former soldier Herbert Zand, who turns against the dominant image of history, as well as in Ingeborg Bachmann's use of war memories as a topic. The texts are read as a reservoir of selective memory: on the one hand they are critical, individual counter-memories and on the other hand, they make a positive contribution to the formation of the aforesaid collective image. One may say that a war of perception was fought around the Second World War; it was undoubtedly won in the immediate post-war years by those literary works that legitimized or at least trivialized the war. The critical voices of Herbert Zand, Gerhard Fritsch, and Ingeborg Bachmann were unfortunately the quieter ones and were not particularly successful in their time.

Robot-assisted pyeloplasty: review of the current literature, technique and outcome.

Science.gov (United States)

Singh, Iqbal; Hemal, Ashok K

2010-04-01

To review the global select data on the current technique, perioperative outcome and literature on the robot-assisted pyeloplasty (RAP). The published English literature (PubMed) was extensively searched using the key words; robot, robot-assisted pyeloplasty, laparoscopy, laparoscopic pyeloplasty and ureteropelvic junction obstruction. The selected studies were then reviewed, tracked and analyzed in order to determine the current role, outcome and status of robot-assisted laparoscopic pyeloplasty. The search yielded about 25 published series on RAP comprising about 740 cases with a mean operative time, estimated blood loss, crossing vessel prevalence, hospital stay,perioperative complication rate and follow up duration of 194 min, 50 mL, 47%, 2.3 days, 6% and 14.9 months respectively. The initial peri-operative results and intermediate follow up of cases of repair of the ureteropelvic junction obstruction with robot-assisted pyeloplasty appear to be favorable and comparable to that of open pyeloplasty, while long term outcome data is still awaited. The da Vinci surgical robotic system is a promising surgical armamentarium in the hands of the modern day urologist for the minimally invasive definitive surgical management of both primary and secondary ureteropelvic junction obstruction.

Current Status of the MOOC Movement in the World and Reaction of the Turkish Higher Education Institutions

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Cengiz Hakan Aydin

2017-03-01

Full Text Available This manuscript intends to elaborate the current status of MOOC movement in the world and to reveal the results of a survey study in which the Turkish higher education institutions’ reactions to this movement was investigated. The survey was actually a part of a larger survey study that, as a deliverable of the EU funded HOME project, was conducted to contribute to the literature by providing an insight about European perspectives on MOOCs, to gain a better understanding of the strategic reasons why a higher education institution is or isn’t involved in MOOCs, and to compare these reasons with the results of similar studies in U.S. After a brief background and history of MOOC movement, following sections of the manuscript present the details (methodology and results of the survey study on the Turkish HE institutions’ strategies regarding adaptation of MOOCs. The final part of the manuscript consists of discussions and conclusions drawn in the light of the results of the study.

Loss of cultural world heritage and currently inhabited places to sea-level rise

International Nuclear Information System (INIS)

Marzeion, Ben; Levermann, Anders

2014-01-01

The world population is concentrated near the coasts, as are a large number of Cultural World Heritage sites, defined by the UNESCO. Using spatially explicit sea-level estimates for the next 2000 years and high-resolution topography data, we compute which current cultural heritage sites will be affected by sea-level rise at different levels of sustained future warming. As indicators for the pressure on future cultural heritage we estimate the percentage of each country’s area loss, and the percentage of current population living in regions that will be permanently below sea level, for different temperature levels. If the current global mean temperature was sustained for the next two millennia, about 6% (40 sites) of the UNESCO sites will be affected, and 0.7% of global land area will be below mean sea level. These numbers increase to 19% (136 sites) and 1.1% for a warming of 3 K. At this warming level, 3–12 countries will experience a loss of more than half of their current land surface, 25–36 countries lose at least 10% of their territory, and 7% of the global population currently lives in regions that will be below local sea level. Given the millennial scale lifetime of carbon dioxide in the atmosphere, our results indicate that fundamental decisions with regard to mankind’s cultural heritage are required. (paper)

Electronic Scientific Data & Literature Aggregation: A Review for Librarians

Science.gov (United States)

Losoff, Barbara

2009-01-01

The advent of large-scale digital repositories, along with the need for sharing useful data world-wide, demands change to the current information structure. The merging of digital scientific data with scholarly literature has the potential to fulfill the Semantic Web design principles. This paper will identify factors leading to integration of…

Cholesterol Point-of-Care Testing for Community Pharmacies: A Review of the Current Literature.

Science.gov (United States)

Haggerty, Lauren; Tran, Deanna

2017-08-01

To summarize the literature on cholesterol point-of-care tests (POCTs). This article would serve as a resource to assist community pharmacists in developing cholesterol point-of-care (POC) pharmacy services. A literature search was performed in MEDLINE Ovid, PubMed, EMBASE, and Cochrane database using the following medical subject headings (MeSH) terms: point-of-care test, cholesterol, blood chemical analysis, rapid testing, collaborative practice, community pharmacy, and ambulatory care. Additional resources including device manufacturer web sites were summarized to supplement the current literature. All human research articles, review articles, meta-analyses, and abstracts published in English through September 1, 2014, were considered. A total of 36 articles were applicable for review. Information was divided into the following categories to be summarized: devices, pharmacists' impact, and operational cost for the pharmacy. The current literature suggests that POCTs in community pharmacies assist with patient outcomes by providing screenings and referring patients with dyslipidemia for further evaluation. The majority of studies on cholesterol POC devices focused on accuracy, revealing the need for further studies to develop best practices and practice models with successful reimbursement. Accuracy, device specifications, required supplies, and patient preference should be considered when selecting a POC device for purchase.

Current State of Development of Electricity-Generating Technologies: A Literature Review

Directory of Open Access Journals (Sweden)

Manfred Lenzen

2010-03-01

Full Text Available Electricity is perhaps the most versatile energy carrier in modern economies, and it is therefore fundamentally linked to human and economic development. Electricity growth has outpaced that of any other fuel, leading to ever-increasing shares in the overall mix. This trend is expected to continue throughout the following decades, as large—especially rural—segments of the world population in developing countries start to climb the “energy ladder” and become connected to power grids. Electricity therefore deserves particular attention with regard to its contribution to global greenhouse gas emissions, which is reflected in the ongoing development of low-carbon technologies for power generation. The focus of this updated review of electricity-generating technologies is twofold: (a to provide more technical information than is usually found in global assessments on critical technical aspects, such as variability of wind power, and (b to capture the most recent findings from the international literature. This report covers eight technologies. Seven of these are generating technologies: hydro-, nuclear, wind, photovoltaic, concentrating solar, geothermal and biomass power. The remaining technology is carbon capture and storage. This selection is fairly representative for technologies that are important in terms of their potential capacity to contribute to a low-carbon world economy.

Partnership Studies: A New Methodological Approach to Literary Criticism in World Literatures, Languages and Education

Directory of Open Access Journals (Sweden)

Antonella Riem Natale

2015-07-01

Full Text Available This article briefly describes the innovative research undertaken by the Partnership Studies Group based at the University of Udine (Italy, which, since 1998, has been investigating the possible configurations of a partnership model within contemporary world literatures, language, and education. Partnership Studies draw upon non-binary and trans-disciplinary paradigms as propounded by Riane Eisler, and have been demonstrating their strength and potentialities as epistemological and methodological instruments of transcultural consciousness and awareness, capable of fostering harmonious understanding and relations of reciprocity rather than domination among different cultures.

Current redistribution in resistor networks: Fat-tail statistics in regular and small-world networks.

Science.gov (United States)

Lehmann, Jörg; Bernasconi, Jakob

2017-03-01

The redistribution of electrical currents in resistor networks after single-bond failures is analyzed in terms of current-redistribution factors that are shown to depend only on the topology of the network and on the values of the bond resistances. We investigate the properties of these current-redistribution factors for regular network topologies (e.g., d-dimensional hypercubic lattices) as well as for small-world networks. In particular, we find that the statistics of the current redistribution factors exhibits a fat-tail behavior, which reflects the long-range nature of the current redistribution as determined by Kirchhoff's circuit laws.

Robot-assisted laparoscopic partial nephrectomy: Current review of the technique and literature.

Science.gov (United States)

Singh, Iqbal

2009-10-01

To visit the operative technique and to review the current published English literature on the technique, and outcomes following robot-assisted laparoscopic partial nephrectomy (RPN). We searched the published English literature and the PubMed(()) for published series of 'robotic partial nephrectomy' (RPN) using the keywords; robot, robot-assisted laparoscopic partial nephrectomy, laparoscopic partial nephrectomy, partial nephrectomy and laparoscopic surgery. The search yielded 15 major selected series of 'robotic partial nephrectomy'; these were reviewed, tracked and analysed in order to determine the current status and role of RPN in the management of early renal neoplasm(s), as a minimally invasive surgical alternative to open partial nephrectomy. A review of the initial peri-operative outcome of the 350 cases of select series of RPN reported in published English literature revealed a mean operating time, warm ischemia time, estimated blood loss and hospital stay, of 191 minutes, 25 minutes, 162 ml and 2.95 days, respectively. The overall computed mean complication rate of RPN in the present select series was about 7.4%. RPN is a safe, feasible and effective minimally invasive surgical alternative to laparoscopic partial nephrectomy for early stage (T(1)) renal neoplasm(s). It has acceptable initial renal functional outcomes without the increased risk of major complications in experienced hands. Prospective randomised, controlled, comparative clinical trials with laparoscopic partial nephrectomy (LPN) are the need of the day. While the initial oncological outcomes of RPN appear to be favourable, long-term data is awaited.

The Role of Diasporas in the Current World Politics

Directory of Open Access Journals (Sweden)

Ivan D. Loshkariov

2015-01-01

Full Text Available The author's intention is to access the impact that diasporas have on world politics. The notion “diaspora” implies a transnational migrant community, which maintains material and emotional bonds with territory of origin and simultaneously adapts to limitations and possibilities of host society. The emotional component of a community entails psychosocial complex that includes the group solidarity and certain myths about the territory of origin. Taking into account the specifics of a given community, diasporas meet in general all the requirements of a non-state actor that have been elaborated in the current studies on the world politics. In particular, a diasporas exist independently and participates in the transnational interactions. Moreover, there are several situations which enhance diaspora’s ability to interfere. These situations may include the unsatisfactory status of the given community, migrants’ desire to improve certain political or economic conditions in the territory of origin, the prerequisites for changes in the relationships between the hostland and the homeland, urgent crises in the country of origin. In addition, diasporal influence depends on demographic and geographic characteristics of the particular community. Diasporas achieve their goals on global, regional and national levels mainly by influencing state’s institutions. However, some developments have been evolved that can facilitate a substantive diasporas’ involvement in the world political processes, involvement without dependence on state’s capabilities. Elite of the community plays a crucial role in the resource management. The elite presents “the controlling centre” that forges a strategy of action and makes transactions of resources. Stability within “the controlling centre” can be named as an indicator of diaspora’s ability to manage the potential available.

Cancer pain management-current status

Directory of Open Access Journals (Sweden)

Deepak Thapa

2011-01-01

Full Text Available Cancer pain is still one of the most feared entities in cancer and about 75% of these patients require treatment with opioids for severe pain. The cancer pain relief is difficult to manage in patients with episodic or incidental pain, neuropathic pain, substance abuse and with impaired cognitive or communication skills. This non-systematic review article aims to discuss reasons for under treatment, tools of pain assessment, cancer pain and anxiety and possibly carve new approaches for cancer pain management in future. The current status of World Health Organization analgesic ladder has also been reviewed. A thorough literature search was carried out from 1998 to 2010 for current status in cancer pain management in MEDLINE, WHO guidelines and published literature and relevant articles have been included.

OVERVIEW OF THE INTERNATIONAL SYMPOSIUM “NAPOLEONIC MYTHS IN WORLD CULTURE: EPISTEMOLOGY, AXIOLOGY, AND REPRESENTATIONS IN LITERATURE, HISTORIOGRAPHY, AND ART”

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Elena D. Galtsova

2016-12-01

Full Text Available The present publication is an overview of the international symposium “Napoleonic Myths in World Culture: Epistemology, Axiology, and Representation in Literature, Historiography, and Art,” held at IWL RAS on October 3–5, 2016. It was chaired by IWL RAS together with Pasquale Paoli Corsica University, Moscow Center of the French-Russian Studies (CEFR, Institute of World History RAS, Russian State University for the Humanities, Moscow State University, and Committee on French Literature and Intellectual Culture of the Council “History of World Literature” at RAS Presidium. Over 40 literary historians, historians, sociologists, philosophers, and art historians gave their papers at the symposium. The aim of the symposium was to study interdisciplinary representations of Napoleonic myths and detect various mechanisms that enabled transform a hero (or anti-hero of his time into a fantasy that keeps recurring in the cultural consciousness, both in the depths of the human psyche and on the surface of social life. Napoleon is a hero of a “modern myth” that developed only about two hundred years ago. Therefore, one can claim that Napoleonic myth is a myth in the process of its development. The study of the mechanisms of this process is a relevant task for the humanities. The overview discusses certain cognitive dominants that reflect contemporary tendencies of the scholarly reflection on the process of development, functioning, and spread of Napoleonic myths in the world culture of the past two centuries.

Educational Online Technologies in Blended Tertiary Environments: A Review of Literature

Science.gov (United States)

Tuapawa, Kimberley N.

2013-01-01

This is a review of the literature surrounding five popular media-rich educational online technologies (EOTs) currently being used by educationalists to support blended learning within tertiary environments. This review considers the following EOTs: 1) connective media, 2) interactive gaming, 3) virtual worlds, 4) web conferencing and 5) learning…

Robot-assisted laparoscopic partial nephrectomy: Current review of the technique and literature

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Singh Iqbal

2009-01-01

Full Text Available Aim: To visit the operative technique and to review the current published English literature on the technique, and outcomes following robot-assisted laparoscopic partial nephrectomy (RPN. Materials and Methods: We searched the published English literature and the PubMed (TM for published series of ′robotic partial nephrectomy′ (RPN using the keywords; robot, robot-assisted laparoscopic partial nephrectomy, laparoscopic partial nephrectomy, partial nephrectomy and laparoscopic surgery. Results: The search yielded 15 major selected series of ′robotic partial nephrectomy′; these were reviewed, tracked and analysed in order to determine the current status and role of RPN in the management of early renal neoplasm(s, as a minimally invasive surgical alternative to open partial nephrectomy. A review of the initial peri-operative outcome of the 350 cases of select series of RPN reported in published English literature revealed a mean operating time, warm ischemia time, estimated blood loss and hospital stay, of 191 minutes, 25 minutes, 162 ml and 2.95 days, respectively. The overall computed mean complication rate of RPN in the present select series was about 7.4%. Conclusions: RPN is a safe, feasible and effective minimally invasive surgical alternative to laparoscopic partial nephrectomy for early stage (T 1 renal neoplasm(s. It has acceptable initial renal functional outcomes without the increased risk of major complications in experienced hands. Prospective randomised, controlled, comparative clinical trials with laparoscopic partial nephrectomy (LPN are the need of the day. While the initial oncological outcomes of RPN appear to be favourable, long-term data is awaited.

The Real World.

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Tanner, John Sears

1981-01-01

Relates personal experiences about what constitutes the "real world." Shows how experiences from philosophy, history, literature, art, and the movies add meaning to "reality." Stresses a compromise of imagination and sensation to make the real world palatable. (RL)

Current status of food irradiation in the world. Trend in Asia

International Nuclear Information System (INIS)

Kume, Tamikazu

2002-01-01

This review describes the current status of food irradiation in the world and particularly, its trends in Asia, based on the report of the economic scale investigation on the irradiation in United States and Japan (2001) and on the information of 12th International Meeting on Radiation Processing in France in 2001 and on personal communications. International Consultative Group on Food Irradiation promotes its activities of irradiation globally and 46 countries are affiliated. Food irradiation is allowed in 52 countries. In 1999, 257,000 t of food is irradiated in the world, of which 1/3 is due to spice. The facilities for the irradiation have such sources as 60 Co and 137 Cs γ-rays, electron beam of <10 MeV and X-ray with <5 MeV. Detection methods of irradiated foods are summarized by the project of Analytical Detection Methods for Irradiation Treatment of Foods. The US is the most advanced country in the irradiation and, in Japan, only irradiation of potato is permitted. The detailed present status is also described of Bangladesh, China (the irradiation is most widely conducted in the world), India, Indonesia, Korea, Malaysia, Thailand and Vietnam. Recently Australia and New Zealand have started the irradiation. (K.H.)

Navigating the Role of Business Incubators: A Review on the Current Literature on Business Incubation in South Africa

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Thobekani Lose

2016-10-01

Full Text Available Business incubators (BIs are a significant tool in promoting the development of entrepreneurial firms, technology-based growth firms and economic growth in South Africa. The study reviewed the current literature on business incubation in South Africa. BIs in South Africa emerged as a popular strategy in the 1990s and most of the current literature was established in the same period. However, the current literature is still limited. The aim of this paper is to provide an overview of existing knowledge on the role and effectiveness of business incubation in supporting the development of new small startup businesses. The quantitative and qualitative literature published by the academic and practitioner communities is reviewed. The searches indicated that incubation has encouraged many studies in South Africa. The studies can be categorised under the following themes: the role and contribution of incubators, success factors for business incubation, obstacles, and the relationship between incubators and entrepreneurship. The areas for further research are suggested. Two major areas that new research can explore focus on the creation of the model and selfsustainability of BIs.

Improving menstrual hygiene management in emergency contexts: literature review of current perspectives.

Science.gov (United States)

VanLeeuwen, Crystal; Torondel, Belen

2018-01-01

Management of menstruation in contexts of humanitarian emergencies can be challenging. A lack of empirical research about effective interventions which improve menstrual hygiene management (MHM) among female populations in humanitarian emergencies and a lack of clarity about which sectors within a humanitarian response should deliver MHM interventions can both be attributable to the lack of clear guidance on design and delivery of culturally appropriate MHM intervention in settings of humanitarian emergencies. The objective of this review was to collate, summarize, and appraise existing peer-reviewed and gray literature that describes the current scenario of MHM in emergency contexts in order to describe the breadth and depth of current policies, guidelines, empirical research, and humanitarian aid activities addressing populations' menstrual needs. A structured-search strategy was conducted for peer-reviewed and gray literature to identify studies, published reports, guidelines, and policy papers related to menstrual response in emergency humanitarian contexts. Of the 51 articles included in the review, 16 were peer-reviewed papers and 35 were gray literature. Most of the literature agreed that hardware interventions should focus on the supply of adequate material (not only absorbent material but also other supportive material) and adequate sanitation facilities, with access to water and private space for washing, changing, drying, and disposing menstrual materials. Software interventions should focus on education in the usage of materials to manage menstruation hygienically and education about the female body's biological processes. There was clear agreement that the needs of the target population should be assessed before designing any intervention. Although there is insight about which factors should be included in an effective menstrual hygiene intervention, there is insufficient empirical evidence to establish which interventions are most effective in

Emerging optical techniques in advanced cystoscopy for bladder cancer diagnosis: A review of the current literature

NARCIS (Netherlands)

Cauberg Evelyne, C. C.; de La Rosette, Jean J. M. C. H.; de Reijke, Theo M.

2011-01-01

The current standard for the diagnosis and followup of bladder cancer remains white light cystoscopy, despite its well-known limitations. The aim of this paper is to review the current literature on three optical diagnostics that have been developed to improve the performance of white light

Demonstrations of Agency in Contemporary International Children's Literature: An Exploratory Critical Content Analysis across Personal, Social, and Cultural Dimensions

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Mathis, Janelle B.

2015-01-01

International children's literature has the potential to create global experiences and cultural insights for young people confronted with limited and biased images of the world offered by media. The current inquiry was designed to explore, through a critical content analysis approach, international children's literature in which characters…

A narrativa que constitui mundos: a literatura de Mircea Eliade (The narrative that constitutes worlds: the literature of Mircea Eliade

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Vitor Chaves de Souza

2012-03-01

and texts and articles about the author, we conclude that the existential literature has a fundamental function in Eliade’s life and it is an efficient tool to investigate and present to the world the meanings about the human being within the world. Key words: Mircea Eliade. Literature. Narrative. World. Constitution.

The Use of Current Media in Literature and Composition at the Community College Level.

Science.gov (United States)

Laughlin, Jody

Current media--films, videos, television programs, advertising in both print and television, and newspaper and magazine articles--can be successfully employed in college literature and composition classes, enhancing the learning environment by involving those students who might otherwise show disinterest. For example, a unit on pornography,…

OBSERVATIONS (NEW AND OLD ON THE ARMED FORCES IN THE THE ATLANTIC WORLD: CURRENT AND FUTURE THREATS AND CHALLENGES IN HISTORICAL PERSPECTIVE

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FREDERICK M. NUNN

2017-12-01

Full Text Available Confrontations with threats and challenges to the existence of governments and societies have marked the flow of time throughout history. Present and future threats associated, as they are, with historical and traditional challenge are, in many places, of such complexity that they already require new forms of relations between civilian authorities and the leadership of professional institutions dedicated to defense and security. These new relations will have to be based on an understanding of the processes of democratization and globalization as much as on the complex nature of conflicts that affect the security, sovereignty and stability of 21st century nation-states. As formidable as they appear, these threats and challenges may be considered current reiterations of others that mark our histories. In the Atlantic World, nowhere more so than in Latin America, the literature of the military profession has always demonstrated the recognition of lessons of the past applied to problems of the presentation aid in preparation for the future. A principal reason for this is that said literature is in and of itself the product of civil-military collaborations.

Yield trends and yield gap analysis of major crops in the world

NARCIS (Netherlands)

Hengsdijk, H.; Langeveld, J.W.A.

2009-01-01

This study aims to quantify the gap between current and potential yields of major crops in the world, and the production constraints that contribute to this yield gap. Using an expert-based evaluation of yield gaps and the literature, global and regional yields and yield trends of major crops are

Working and caring for a child with chronic illness: A review of current literature.

Science.gov (United States)

Kish, A M; Newcombe, P A; Haslam, D M

2018-05-01

Advances in medical knowledge have contributed to the increase in the number of children living with some form of long-term chronic illness or condition. As a consequence of these advancements, treatments that are more accessible and easier to administer, usually within a child's home, have been developed. However, this may mean that parents take on greater treatment responsibility and require extra time and energy to meet these tasks, additional to other responsibilities. This review paper aims to summarize and critique existing literature on working parents of children with a chronic condition, by focusing on patterns of parent work, the challenges experienced, and the flow-on consequences to well-being. Employing a narrative, meta-synthesis of the current literature, this review identified 3 key themes related to working parents of children with chronic illness. The paper first identifies that although employment is less common, these parents are not necessarily nonworking. Second, these parents experience numerous challenges including balancing work and family, time constraints, stress, and feelings of "doing it all." And third, the above challenges lead to additional impacts on parental quality of life. This review summarizes what is currently known about work patterns, challenges, and consequences in parents of children with chronic conditions. Employment is clearly impacted for these parents. Although workplace challenges have been extensively researched, other challenges (eg, personal and family) and impacts on their well-being have not. This review discusses the present standing of this research. It outlines the strengths and limitations of the current literature, makes recommendations for future research, and suggests theoretical and practical implications of the further findings. © 2018 John Wiley & Sons Ltd.

Veganism and osteoporosis: a review of the current literature.

Science.gov (United States)

Smith, Annabelle M

2006-10-01

The purpose of this review is to examine the current literature regarding calcium and Vitamin D deficiencies in vegan diets and the possible relationship to low bone mineral density and incidence for fracture. Prominent databases were searched for original research publications providing data capable of answering these questions: (i) Do vegans have lower-than-recommended levels of calcium/Vitamin D? (ii) Do vegans have lower bone mineral density than their non-vegan counterparts? (iii) Are vegans at a greater risk for fractures than non-vegans? The findings gathered consistently support the hypothesis that vegans do have lower bone mineral density than their non-vegan counterparts. However, the evidence regarding calcium, Vitamin D and fracture incidence is inconclusive. More research is needed to definitively answer these questions and to address the effects of such deficiencies on the medical and socioeconomic aspects of life.

Improving menstrual hygiene management in emergency contexts: literature review of current perspectives

Directory of Open Access Journals (Sweden)

VanLeeuwen C

2018-04-01

Full Text Available Crystal VanLeeuwen, Belen Torondel Department of Disease Control, London School of Hygiene and Tropical Medicine, London, UK Abstract: Management of menstruation in contexts of humanitarian emergencies can be challenging. A lack of empirical research about effective interventions which improve menstrual hygiene management (MHM among female populations in humanitarian emergencies and a lack of clarity about which sectors within a humanitarian response should deliver MHM interventions can both be attributable to the lack of clear guidance on design and delivery of culturally appropriate MHM intervention in settings of humanitarian emergencies. The objective of this review was to collate, summarize, and appraise existing peer-reviewed and gray literature that describes the current scenario of MHM in emergency contexts in order to describe the breadth and depth of current policies, guidelines, empirical research, and humanitarian aid activities addressing populations’ menstrual needs. A structured-search strategy was conducted for peer-reviewed and gray literature to identify studies, published reports, guidelines, and policy papers related to menstrual response in emergency humanitarian contexts. Of the 51 articles included in the review, 16 were peer-reviewed papers and 35 were gray literature. Most of the literature agreed that hardware interventions should focus on the supply of adequate material (not only absorbent material but also other supportive material and adequate sanitation facilities, with access to water and private space for washing, changing, drying, and disposing menstrual materials. Software interventions should focus on education in the usage of materials to manage menstruation hygienically and education about the female body’s biological processes. There was clear agreement that the needs of the target population should be assessed before designing any intervention. Although there is insight about which factors should be

Taxonomic Review of Classical and Current Literature on the Perennial American Family Forest Problem

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Thomas J. Straka

2011-08-01

Full Text Available One of the fundamental issues in American forest policy has been the small forest ownership problem. Early in the twentieth century, it was called the farm forestry problem, later, the nonindustrial private forest problem, and today, the family forest problem. Family forest owners are thought to manage their lands in a suboptimal manner resulting in low forest productivity relative to other ownership groups. This can lead to future timber supply problems. The exact nature of the problem, especially its social and economic basis, was a common subject of early forestry research studies. This article includes many of the major nonindustrial private forest or family forest studies, from early to current, and classifies them both by themes used by other authors and categories that relate to major research areas in the current literature. A major focus of this literature deals with promoting management on family forest holdings and possible land management incentives and disincentives. Natural trends in family forest ownership, like parcelization, also impact upon forest management opportunities. By developing a taxonomy that classifies these studies by research objective, methodology, owner motivation, and problem definition, this article serves to organize the family forest literature in a manner that provides a temporal framework for better understanding the historical motivation for and development of family forest research in the United States.

Radiology Physician Extenders: A Literature Review of the History and Current Roles of Physician Extenders in Medical Imaging.

Science.gov (United States)

Sanders, Vicki L; Flanagan, Jennifer

2015-01-01

The purpose of the literature review was to assess the origins of radiology physician extenders and examine the current roles found in the literature of advanced practice physician extenders within medical imaging. Twenty-six articles relating to physician assistants (PAs), nurse practitioners (NPs), radiologist assistants (RAs), and nuclear medicine advanced associates (NMAAs) were reviewed to discern similarities and differences in history, scope of practice, and roles in the medical imaging field. The literature showed PAs and NPs are working mostly in interventional radiology. PAs, NPs, and RAs perform similar tasks in radiology, including history and physicals, evaluation and management, preprocedure work-up, obtaining informed consent, initial observations/reports, and post-procedure follow-up. NPs and PAs perform a variety of procedures but most commonly vascular access, paracentesis, and thoracentesis. RAs perform gastrointestinal, genitourinary, nonvascular invasive fluoroscopy procedures, and vascular access procedures. The review revealed NMAAs are working in an advanced role, but no specific performances of procedures was found in the literature, only suggested tasks and clinical competencies. PAs, NPs, and RAs are currently the three main midlevel providers used in medical imaging. These midlevel providers are being used in a variety of ways to increase the efficiency of the radiologist and provide diagnostic and therapeutic radiologic procedures to patients. NMAAs are being used in medical imaging but little literature is available on current roles in clinical practice. More research is needed to assess the exact procedures and duties being performed by these medical imaging physician extenders.

Current Overview of Mushroom Production in the World

NARCIS (Netherlands)

Royse, Daniel J.; Baars, J.J.P.; Tan, Qi

2017-01-01

Edible, medicinal, and wild mushrooms are the three major components of the global mushroom industry. World production of cultivated, edible mushrooms has increased more than 30‐fold since 1978. China is the main producer of cultivated, edible mushrooms. Lentinus edodes is now the world's leading

The Impact of Sarcopenia on Survival and Complications in Surgical Oncology: A Review of the Current Literature

Science.gov (United States)

JOGLEKAR, SAVITA; NAU, PETER N.; MEZHIR, JAMES J.

2016-01-01

Sarcopenia is the subclinical loss of skeletal muscle and strength and has been extensively studied in both the cancer and surgical literature. Specifically, sarcopenia has gained significant recognition as an important prognostic factor for both complications and survival in cancer patients. Herein, we review the current literature to date highlighting the specific impact of sarcopenia in patients undergoing oncologic procedures. PMID:26310812

Urdu literature at the World Forum: Nobel Prize for literature and Urdu/Hindi recognition

OpenAIRE

Qadeer, Altaf

2017-01-01

Urdu language is well-known for literary beauty and other linguistic as well as social factors. Over centuries Urdu/Hindi has gone through many cultural, political and linguistic changes. Urdu language has also changed in some ways of spoken and written forms. Despite the long history and literary power of Urdu, no Urdu author received a Nobel Prize in literature. Some data is presented about the trends in awarding Nobel Prize for literature. This article analyzes and highlights pathways for ...

Current status of nuclear power in the United States and around the world.

Science.gov (United States)

McKlveen, J W

1990-09-01

Nuclear energy's share of the world electricity market has been growing over the past 35 years. In 1989, eight generating units entered commercial operation abroad and three new units were licensed in the U.S. In early 1990, Mexico became the 26th country to produce electricity from nuclear power. Currently the 426 operating reactors supply one sixth of the world's total electrical capacity. Fourteen countries have now operated nuclear plants for 20 or more years. Since 1980, France has been the leader in the use of nuclear power and currently generates three quarters of its electricity from 54 nuclear plants. The U.S. has 112 nuclear plants, the largest number of any country in the world. These plants satisfy almost 20 percent of U.S. electrical energy requirements. Last year Three Mile Island, the would-be icon for everything that is wrong with the nuclear industry was rated as the most efficient nuclear plant in the world. The worldwide trend toward acceptance of nuclear is improving slightly, but many political and societal issues need to be resolved. Whereas recent polls indicate that a majority of the people realize nuclear must be a major contributor to the energy mix of the future, many are reluctant to support the technology until the issue of waste disposal has been resolved. Fears of another Chernobyl, lack of capital, and a new anti-nuclear campaign by Greenpeace will keep the nuclear debate alive in many countries. Additional stumbling blocks in the U.S. include the need to develop a new generation of improved reactor designs which emphasize passive safety features, standardized designs and a stream-lined federal licensing process. Nuclear power is really not dead. Even environmentalists are starting to give it another look. A nuclear renaissance will occur in the U.S. How soon or under what conditions remain to be seen. The next crisis in the U.S. will not be a shortage of energy, rather a shortage of electricity.(ABSTRACT TRUNCATED AT 250 WORDS)

The Regularities of the Cyclical Development of the World Economy in the Current Phase

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Revyakin Georgy V.

2017-09-01

Full Text Available The article is aimed at identifying and describing the key tendencies in the cyclical development of the world economy. In order to allocate the cyclical component in the dynamics of the world-wide GDP growth, a time series decomposition was performed using the Hodrick-Prescott filter and the relationship of economic cycles to the dynamics of different indicators of economic conditions was analyzed. The persistent relationship between inflation, unemployment and the current phase of the economic cycle have been identified and described. The truth of the Phillips curve has been empirically demonstrated: existence of an inverse relationship between the rate of inflation and the level of unemployment. A new classification of branches of economy has been provided according to their susceptibility to the current phase of the economic cycle. According to this criterion, all branches of economy have been divided into the cyclical and the non-cyclical sectors. A hypothesis that there is a direct relationship between the average annual growth rate of GDP and the structure of the national economy has been suggested.

Wind direction/velocity and current direction/velocity data from current meter casts in a world wide distribution from 1970-12-06 to 1991-10-01 (NODC Accession 9700218)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Wind direction/velocity and current direction/velocity data were collected using current meter casts in a world wide distribution from December 6, 1970 to October 1,...

Connecting the Canon to Current Young Adult Literature

Science.gov (United States)

Rybakova, Katie; Roccanti, Rikki

2016-01-01

In this article we discuss the respective roles of young adult literature and literary texts in the secondary level English Language Arts classroom and explore the connections that can be made between popular young adult books and the traditional canon. We provide examples showing how young adult literature bestsellers such as "The Book…

Strategic Planning towards a World-Class University

Science.gov (United States)

Usoh, E. J.; Ratu, D.; Manongko, A.; Taroreh, J.; Preston, G.

2018-02-01

Strategic planning with a focus on world-class university status is an option that cannot be avoided by universities today to survive and succeed in competition as a provider of higher education. The objective of this research is to obtain exploratory research results on the strategic plans of universities that are prepared to generate world-class university status. This research utilised exploratory qualitative research method and data was collected by in-depth interviews method. Interview transcripts were analyzed by using thematic content analysis through NVivo software analysis and manual systems. The main finding of interview shows that most interviewees agreed that UNIMA has been engaged in strategic planning. Contribution from faculties and schools are acknowledged and inform the planning process. However, a new model of strategic planning should be adopted by UNIMA due to the shift towards a “corporate university”. The finding results from documents, literature review and interview were the addition of world-class university characteristics and features to current strategic planning of UNIMA and how to upgrade by considering to use the characteristics and features towards world-class university.

"A Prostitution Alike of Matter and Spirit": Anti-War Discourses in Children's Literature and Childhood Culture before and during World War I

Science.gov (United States)

Reynolds, Kimberley

2013-01-01

Histories of the First World War have regularly implicated children's literature in boys' eagerness to enlist in the first two years of that conflict. While undoubtedly the majority of children's books, comics and magazines did espouse nationalistic, jingoistic and martial attitudes, there were alternative stories and environments. Looking at the…

Remote sensing education and Internet/World Wide Web technology

Science.gov (United States)

Griffith, J.A.; Egbert, S.L.

2001-01-01

Remote sensing education is increasingly in demand across academic and professional disciplines. Meanwhile, Internet technology and the World Wide Web (WWW) are being more frequently employed as teaching tools in remote sensing and other disciplines. The current wealth of information on the Internet and World Wide Web must be distilled, nonetheless, to be useful in remote sensing education. An extensive literature base is developing on the WWW as a tool in education and in teaching remote sensing. This literature reveals benefits and limitations of the WWW, and can guide its implementation. Among the most beneficial aspects of the Web are increased access to remote sensing expertise regardless of geographic location, increased access to current material, and access to extensive archives of satellite imagery and aerial photography. As with other teaching innovations, using the WWW/Internet may well mean more work, not less, for teachers, at least at the stage of early adoption. Also, information posted on Web sites is not always accurate. Development stages of this technology range from on-line posting of syllabi and lecture notes to on-line laboratory exercises and animated landscape flyovers and on-line image processing. The advantages of WWW/Internet technology may likely outweigh the costs of implementing it as a teaching tool.

Yield trends and yield gap analysis of major crops in the world

OpenAIRE

Hengsdijk, H.; Langeveld, J.W.A.

2009-01-01

This study aims to quantify the gap between current and potential yields of major crops in the world, and the production constraints that contribute to this yield gap. Using an expert-based evaluation of yield gaps and the literature, global and regional yields and yield trends of major crops are quantified, yield gaps evaluated by crop experts, current yield progress by breeding estimated, and different yield projections compared. Results show decreasing yield growth for wheat and rice, but ...

Electricity generation in the world and Ukraine: Current status and future developments

Directory of Open Access Journals (Sweden)

Alexander Zvorykin

2017-11-01

Full Text Available Electricity generation is the key factor for advances in industry, agriculture, technology and the level of living. Also, strong power industry with diverse energy sources is very important for country independence. In general, electricity can be generated from: 1 non-renewable energy sources such as coal, natural gas, oil, and nuclear; and 2 renewable energy sources such as hydro, biomass, wind, geothermal, solar, and wave power. However, the major energy sources for electricity generation in the world are: 1 thermal power – primarily using coal (~40% and secondarily natural gas (~23%; 2 “large” hydro power plants (~17% and 3 nuclear power from various reactor designs (~11%. The rest of the energy sources for electricity generation is from using oil (~4% and renewable sources such as biomass, wind, geothermal and solar (~5%, which have just visible impact in selected countries. In addition, energy sources, such as wind and solar, and some others, like tidal and wave-power, are intermittent from depending on Mother Nature. And cannot be used alone for industrial electricity generation. Nuclear power in Ukraine is the most important source of electricity generation in the country. Currently, Ukrainian Nuclear Power Plants (NPPs generate about 45.5% of the total electricity followed with coal generation ‒ 38%, gas generation 9.6% and the rest is based on renewable sources, mainly on hydro power plants – 5.9%. Nuclear-power industry is based on four NPPs (15 Pressurized Water Reactors (PWRs including the largest one in Europe ‒ Zaporizhzhya NPP with about 6,000 MWel gross installed capacity. Two of these 15 reactors have been built and put into operation in 70-s, ten in 80-s, one in 90-s and just two in 2004. Therefore, based on an analysis of the world power reactors in terms of their maximum years of operation (currently, the oldest reactors are ~45-year old several projections have been made for future of the nuclear-power industry

International Literature Review on WHODAS II (World Health Organization Disability Assessment Schedule II

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Federici, Stefano

2009-06-01

Full Text Available This review is a critical analysis regarding the study and utilization of the World Health Organization Disability Assessment Schedule II (WHODAS II as a basis for establishing specific criteria for evaluating relevant international scientific literature.The WHODAS II is an instrument developed by the World Health Organisation in order to assess behavioural limitations and restrictions related to an individual’s participation, independent from a medical diagnosis. This instrument was developed by the WHO’s Assessment, Classification and Epidemiology Group within the framework of the WHO/NIH Joint Project on Assessment and Classification of Disablements. To ascertain the international dissemination level of for WHODAS II’s utilization and, at the same time, analyse the studies regarding the psychometric validation of the WHODAS II translation and adaptation in other languages and geographical contests. Particularly, our goal is to highlight which psychometric features have been investigated, focusing on the factorial structure, the reliability, and the validity of this instrument. International literature was researched through the main data bases of indexed scientific production: the Cambridge Scientific Abstracts – CSA, PubMed, and Google Scholar, from 1990 through to December 2008.The following search terms were used:“whodas”, in the field query, plus “title” and “abstract”.The WHODAS II has been used in 54 studies, of which 51 articles are published in international journals, 2 conference abstracts, and one dissertation abstract. Nevertheless, only 7 articles are published in journals and conference proceedings regarding disability and rehabilitation. Others have been published in medical and psychiatric journals, with the aim of indentifying comorbidity correlations in clinical diagnosis concerning patients with mental illness. Just 8 out of 51 articles have studied the psychometric properties of the WHODAS II. The

Reading Popular Islamic Literature: Continuity And Change In Indonesian Literature

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Mohammad Rokib

2016-01-01

Full Text Available In the last few years, literature on Islamic themes has become increasingly popular in Indonesia. It is commonly categorized as Islamic literature identified by Islamic texts and symbols on the book cover and its content. The literary works have been popular as reflected in the record sales figures. Previously, some literary works dealing with Islamic themes failed to gain public attention. Interestingly, those works are not mentioned by people as Islamic literature. This paper aims to discuss some questions on why are some literary works on Islamic theme mentioned as Islamic while others are not? Is there Islamic literature within Indonesian literature? What are the differences between Islamic literature and kitab literature (sastra kitab written by Muslim scholars in the Malay world? By exploring the social context of reader responses toward selected literary works on Islam, this study reveals that the label of Islamic literature is created to confront opposite themes in Indonesian literature. The term Islamic literature remains a problematic and debatable issue related to literature based on Islamic themes in both old and modern Indonesian literature.

World-record current in the MgB2 superconductor

CERN Multimedia

Antonella Del Rosso

2014-01-01

In the framework of the High-Luminosity LHC project, experts from the CERN Superconductors team recently obtained a world-record current of 20 kA at 24 K in an electrical transmission line consisting of two 20-metre long cables made of Magnesium Diboride (MgB2) superconductor. This result makes the use of such technology a viable solution for long-distance power transportation.   The 20-metre long electrical transmission line containing the two 20 kA MgB2 cables. “The test is an important step in the development of cold electrical power transmission systems based on the use of MgB2,” says Amalia Ballarino, head of the Superconductors and Superconducting Devices section in the Magnet, Superconductors and Cryostat group of the Technology Department, and initiator of this project. “The cables and associated technologies were designed, developed and tested at CERN. The superconducting wire is the result of a long R&D effort that started ...

INIS: Nuclear Grey Literature Repository

International Nuclear Information System (INIS)

Savić, Dobrica

2016-01-01

As one of the world's largest collections of published information on the peaceful uses of nuclear science and technology, INIS represents an extraordinary example of world cooperation. Currently, as INIS members, 130 countries and 24 international organizations share and allow access to their valuable nuclear information resources, preserving them for future generations and offering a freely available nuclear knowledge repository. Since its creation in 1970, INIS has collected and provided access to more than 3.8 million bibliographic references to publications, documents, technical reports, non-copyrighted documentation, and other grey literature, as well as over a million full texts. Public interest throughout the years in accessing the INIS Collection has been remarkable. This paper deals with the challenges faced by INIS in its endeavour to increase the use, accessibility, usability and expandability of its on-line repository. It also describes document collection, the features and characteristics of implementing a new search engine, as well as the lessons learned. (author)

Compilation of current literature on seals, closures, and leakage for radioactive material packagings

International Nuclear Information System (INIS)

Warrant, M.M.; Ottinger, C.A.

1989-01-01

This report presents an overview of the features that affect the sealing capability of radioactive material packagings currently certified by the US Nuclear Regulatory Commission. The report is based on a review of current literature on seals, closures, and leakage for radioactive material packagings. Federal regulations that relate to the sealing capability of radioactive material packagings, as well as basic equations for leakage calculations and some of the available leakage test procedures are presented. The factors which affect the sealing capability of a closure, including the properties of the sealing surfaces, the gasket material, the closure method and the contents are discussed in qualitative terms. Information on the general properties of both elastomer and metal gasket materials and some specific designs are presented. A summary of the seal material, closure method, and leakage tests for currently certified packagings with large diameter seals is provided. 18 figs., 9 tabs

WorldWideScience.org: Bringing Light to Grey

OpenAIRE

Hitson, Brian A. (OSTI-DOE); Johnson, Lorrie A. (OSTI-DOE); GreyNet, Grey Literature Network Service

2008-01-01

WorldWideScience.org and its governance structure, the WorldWideScience Alliance, are putting a brighter spotlight on grey literature. Through this new tool, grey literature is getting broader exposure to audiences all over the world. Improved access to and sharing of research information is the key to accelerating progress and breakthroughs in any field, especially science. Includes: Conference preprint, Powerpoint presentation, Abstract and Biographical notes, Pratt student commentary ...

Psychogeriatric inpatient unit design: a literature review.

Science.gov (United States)

Dobrohotoff, John T; Llewellyn-Jones, Robert H

2011-03-01

In many parts of the world the provision of psychogeriatric inpatient units (PGUs) remains limited. More units will be required over coming decades given rapid population aging. Medline (1950-2010), psycINFO (1806-2009), EMBASE (1980-2009) and CINAHL (1982-2009) were searched for papers about PGU design. Selected non-peer reviewed literature such as government reports and unpublished academic dissertations were also reviewed. Data were also obtained from the literature related to general adult psychiatry inpatient units where there was limited information from studies of units designed for older people. Over 200 papers were reviewed and 130 were included. There are few good quality studies to guide the design of acute PGUs and much of the existing literature is based on opinion and anecdote or, at best, based on observational studies. Randomized controlled studies comparing different designs and assessing outcomes are virtually non-existent. Several studies have identified violence and trauma resulting from hospitalization as significant problems with current acute PGU care. Despite its limitations the available literature provides useful guidance on how PGU design can optimize patient and staff safety and improve clinical outcomes. There are significant problems with current acute PGUs, and patient mix on existing units is an important issue. Future research should examine patient and staff perceptions of different PGU ward environments, the relationship between ward design and clinical outcomes, the effects of segregating patients with challenging behaviors in dementia and the benefits or otherwise of gender segregation.

Literature and Cartography

DEFF Research Database (Denmark)

Literary authors have frequently called on elements of cartography to ground fictional space, to visualize sites, and to help readers get their bearings in the imaginative world of the text. Today, the convergence of digital mapping and globalization has spurred a cartographic turn in literature...... but represents a set of relations and tensions that raise questions about representation, fiction, and space. Is literature even mappable? In exploring the cartographic components of literature, the contributors have not only brought literary theory to bear on the map but have also enriched the vocabulary...... fictions....

[The current and future organisational structure of the OIE (World Organisation for Animal Health)].

Science.gov (United States)

Crespo León, F; Ruiz Mercader, J; Sabater Sánchez, R; Rodríguez Ferri, E F; Crespo Azofra, L

2003-12-01

The authors analyse the organisational structure of the OIE (World organisation for animal health), highlighting the roles of the Central Bureau, the Specialist Commissions, Regional Commissions, working groups and ad hoc groups, Regional Representations, Reference Laboratories and Collaborating Centres. The paper also includes some suggestions as to how the OIE could work more closely with its 'customers', that is, the Member Countries. These suggestions are based on current theories of organisational flexibility, and take into account not only the current organisational structure of the OIE, but also the Strategic Plan and the Working Plan, which were adopted at the 69th General Session of the OIE International Committee in 2001.

The literature of Slovenian political emigrants in Argentina after the Second World War

Directory of Open Access Journals (Sweden)

Marija Uršula Geršak

2014-12-01

Full Text Available After the Second World War many political emigrants escaped from Slovenia to Argentina, among them leaders and soldiers of the home guard (belogardisti, sympathizers of the fascist forces, opponents of communism and their families, who were persecuted by the Yugoslav socialist regime. Among them were many intellectuals and artists, typically of right-wing political conviction and of Christian faith. In Argentina, they founded a hermetic community that kept the Slovenian language and traditional values, and hoped that one day they could return. People in the former Yugoslavia knew nothing about them or their activities or indeed about events after the war from the point of view of the Other. This paper reviews the historical circumstances that led to the emigration, the organization of the émigré community and their cultural life in Argentina, their literature, mainly novels and their ensconcement in another time and space, which is the time and space of memory and an idealized homeland. They were culturally very active and wrote mostly in Slovenian. It was not until the second generation and after Slovenia‘s independence when they published several works in Spanish. Mostly they wrote historical novels, memoirs, dealing with unhealed wounds years after the Second World War, exile, life in refugee camps, post-war killings. Many of the works are ideologically laden, moralistic and idealizing life in Slovenia before the War. Due to their close community, literary works are often subject to some kind of ‚(self censorship‘. Nevertheless, after Slovenia‘s independence, albeit with a delay, some of their works, because of their aesthetic and cultural values have become part of the national literatary canon and school textbooks.

Short fiber-reinforced composite restorations: A review of the current literature.

Science.gov (United States)

Garoushi, Sufyan; Gargoum, Ausama; Vallittu, Pekka K; Lassila, Lippo

2018-02-25

A newly-recommended method for restoring large cavities is the biomimetic approach of using short fiber-reinforced composite (SFRC) as dentine-replacing material. The aim of the current review was to present an overview of SFRC and to give the clinician a detailed understanding of this new material and treatment strategy based on available-literature review. A thorough literature search was done up to December 2017. The range of relevant publications was surveyed using PubMed and Google Scholar. From the search results, articles related to our search terms were only considered. The search terms used were "short fiber-reinforced composite", "everX posterior", and "fiber-reinforced composite restorations". Of the assessed articles selected (N = 70), most were laboratory-based research with various test specimen designs prepared according to the ISO standard or with extracted teeth; only four articles were clinical reports. A common finding was that by combining the SFRC as a bulk base with conventional composite, the load-bearing capacity and failure mode of the material combination were improved, as compared to plain conventional composite restoration. In the reviewed studies, the biomimetic restoration technique of using SFRC showed promising characteristics, and therefore, might be recommended as an alternative treatment option for large cavities. © 2018 John Wiley & Sons Australia, Ltd.

Expanding the (kaleido)scope: exploring current literature trends for translating electroencephalography (EEG) based brain-computer interfaces for motor rehabilitation in children

Science.gov (United States)

Kinney-Lang, E.; Auyeung, B.; Escudero, J.

2016-12-01

Rehabilitation applications using brain-computer interfaces (BCI) have recently shown encouraging results for motor recovery. Effective BCI neurorehabilitation has been shown to exploit neuroplastic properties of the brain through mental imagery tasks. However, these applications and results are currently restricted to adults. A systematic search reveals there is essentially no literature describing motor rehabilitative BCI applications that use electroencephalograms (EEG) in children, despite advances in such applications with adults. Further inspection highlights limited literature pursuing research in the field, especially outside of neurofeedback paradigms. Then the question naturally arises, do current literature trends indicate that EEG based BCI motor rehabilitation applications could be translated to children? To provide further evidence beyond the available literature for this particular topic, we present an exploratory survey examining some of the indirect literature related to motor rehabilitation BCI in children. Our goal is to establish if evidence in the related literature supports research on this topic and if the related studies can help explain the dearth of current research in this area. The investigation found positive literature trends in the indirect studies which support translating these BCI applications to children and provide insight into potential pitfalls perhaps responsible for the limited literature. Careful consideration of these pitfalls in conjunction with support from the literature emphasize that fully realized motor rehabilitation BCI applications for children are feasible and would be beneficial. • BCI intervention has improved motor recovery in adult patients and offer supplementary rehabilitation options to patients. • A systematic literature search revealed that essentially no research has been conducted bringing motor rehabilitation BCI applications to children, despite advances in BCI. • Indirect studies discovered

Expanding the (kaleido)scope: exploring current literature trends for translating electroencephalography (EEG) based brain-computer interfaces for motor rehabilitation in children.

Science.gov (United States)

Kinney-Lang, E; Auyeung, B; Escudero, J

2016-12-01

Rehabilitation applications using brain-computer interfaces (BCI) have recently shown encouraging results for motor recovery. Effective BCI neurorehabilitation has been shown to exploit neuroplastic properties of the brain through mental imagery tasks. However, these applications and results are currently restricted to adults. A systematic search reveals there is essentially no literature describing motor rehabilitative BCI applications that use electroencephalograms (EEG) in children, despite advances in such applications with adults. Further inspection highlights limited literature pursuing research in the field, especially outside of neurofeedback paradigms. Then the question naturally arises, do current literature trends indicate that EEG based BCI motor rehabilitation applications could be translated to children? To provide further evidence beyond the available literature for this particular topic, we present an exploratory survey examining some of the indirect literature related to motor rehabilitation BCI in children. Our goal is to establish if evidence in the related literature supports research on this topic and if the related studies can help explain the dearth of current research in this area. The investigation found positive literature trends in the indirect studies which support translating these BCI applications to children and provide insight into potential pitfalls perhaps responsible for the limited literature. Careful consideration of these pitfalls in conjunction with support from the literature emphasize that fully realized motor rehabilitation BCI applications for children are feasible and would be beneficial. •  BCI intervention has improved motor recovery in adult patients and offer supplementary rehabilitation options to patients. •  A systematic literature search revealed that essentially no research has been conducted bringing motor rehabilitation BCI applications to children, despite advances in BCI. •  Indirect studies

The effect of physical activity on mood - a review of current literature

Directory of Open Access Journals (Sweden)

Mateusz Łakomski

2017-04-01

Full Text Available The impact of physical activity on human health has many benefits. Equally important in improving physical fitness and normalizing cardiovascular system seems to be the impact of exercise on mood of patients. Physical activity improves well-being, satisfaction and self-confidence. However, the condition of effective therapeutic intervention is due to its regularity, since only systematic exercises allow to maintain the beneficial effects of physical activity. Otherwise, the results achieved are only temporary. This article aims to review the current literature and show the most important aspects of motion therapy in improving the psychophysical condition of patients.

Mindfulness-Based Mobile Applications: Literature Review and Analysis of Current Features

Science.gov (United States)

Plaza, Inmaculada; Demarzo, Marcelo Marcos Piva; Herrera-Mercadal, Paola

2013-01-01

Background Interest in mindfulness has increased exponentially, particularly in the fields of psychology and medicine. The trait or state of mindfulness is significantly related to several indicators of psychological health, and mindfulness-based therapies are effective at preventing and treating many chronic diseases. Interest in mobile applications for health promotion and disease self-management is also growing. Despite the explosion of interest, research on both the design and potential uses of mindfulness-based mobile applications (MBMAs) is scarce. Objective Our main objective was to study the features and functionalities of current MBMAs and compare them to current evidence-based literature in the health and clinical setting. Methods We searched online vendor markets, scientific journal databases, and grey literature related to MBMAs. We included mobile applications that featured a mindfulness-based component related to training or daily practice of mindfulness techniques. We excluded opinion-based articles from the literature. Results The literature search resulted in 11 eligible matches, two of which completely met our selection criteria–a pilot study designed to evaluate the feasibility of a MBMA to train the practice of “walking meditation,” and an exploratory study of an application consisting of mood reporting scales and mindfulness-based mobile therapies. The online market search eventually analyzed 50 available MBMAs. Of these, 8% (4/50) did not work, thus we only gathered information about language, downloads, or prices. The most common operating system was Android. Of the analyzed apps, 30% (15/50) have both a free and paid version. MBMAs were devoted to daily meditation practice (27/46, 59%), mindfulness training (6/46, 13%), assessments or tests (5/46, 11%), attention focus (4/46, 9%), and mixed objectives (4/46, 9%). We found 108 different resources, of which the most used were reminders, alarms, or bells (21/108, 19.4%), statistics tools

Mindfulness-based mobile applications: literature review and analysis of current features.

Science.gov (United States)

Plaza, Inmaculada; Demarzo, Marcelo Marcos Piva; Herrera-Mercadal, Paola; García-Campayo, Javier

2013-11-01

Interest in mindfulness has increased exponentially, particularly in the fields of psychology and medicine. The trait or state of mindfulness is significantly related to several indicators of psychological health, and mindfulness-based therapies are effective at preventing and treating many chronic diseases. Interest in mobile applications for health promotion and disease self-management is also growing. Despite the explosion of interest, research on both the design and potential uses of mindfulness-based mobile applications (MBMAs) is scarce. Our main objective was to study the features and functionalities of current MBMAs and compare them to current evidence-based literature in the health and clinical setting. We searched online vendor markets, scientific journal databases, and grey literature related to MBMAs. We included mobile applications that featured a mindfulness-based component related to training or daily practice of mindfulness techniques. We excluded opinion-based articles from the literature. The literature search resulted in 11 eligible matches, two of which completely met our selection criteria-a pilot study designed to evaluate the feasibility of a MBMA to train the practice of "walking meditation," and an exploratory study of an application consisting of mood reporting scales and mindfulness-based mobile therapies. The online market search eventually analyzed 50 available MBMAs. Of these, 8% (4/50) did not work, thus we only gathered information about language, downloads, or prices. The most common operating system was Android. Of the analyzed apps, 30% (15/50) have both a free and paid version. MBMAs were devoted to daily meditation practice (27/46, 59%), mindfulness training (6/46, 13%), assessments or tests (5/46, 11%), attention focus (4/46, 9%), and mixed objectives (4/46, 9%). We found 108 different resources, of which the most used were reminders, alarms, or bells (21/108, 19.4%), statistics tools (17/108, 15.7%), audio tracks (15/108, 13

Current literature and imaging techniques of aseptic lymphocyte-dominated vasculitis-associated lesions (ALVAL)

International Nuclear Information System (INIS)

Duggan, P.J.; Burke, C.J.; Saha, S.; Moonim, M.; George, M.; Desai, A.; Houghton, R.

2013-01-01

Aseptic lymphocyte-dominated vasculitis-associated lesions (ALVAL) are a recognized complication of metal-on-metal bearing hip prostheses. There is an impending concern regarding the future investigation and management of patients who have received such implants. The current literature is discussed, and the current guidelines for management of these patients in the UK are reviewed. The various imaging techniques available, such as computed tomography, metal artefact reduction magnetic resonance imaging, and ultrasound are discussed and evaluated with respect to the assessment of patients with suspected ALVAL. The histopathological findings are discussed with images of the tissue changes provided. Images of the radiological findings are also provided for all general radiological methods. ALVAL and its radiological presentation is an important issue that unfortunately may become a significant clinical problem

Dementia in a retired world boxing champion: case report and literature review.

Science.gov (United States)

Nowak, L A; Smith, G G; Reyes, P F

2009-01-01

Dementia in retired boxers, also referred to as "dementia pugilistica" (DP), is usually attributed to repeated concussive and subconcussive blows to the head. We report the case of a former world boxing champion whose progressive cognitive decline could be ascribed to DP, cerebral infarcts and Wernicke-Korsakoff syndrome. This case demonstrates that dementia in retired boxers may be caused and/or exacerbated by etiologic factors other than DP. We correlated the clinical features with the histochemical and immunohistochemical changes observed on autopsy brain material from a retired boxer, reviewed the literature on boxing-related dementia, and compared our findings with previous reports on DP. Neuropathologic examination revealed numerous neurofibrillary tangles (NFTs), rare neuritic plaques (NPs), multiple cerebral infarcts, fenestrated septum pellucidum, atrophic and gliotic mamillary bodies, and pale substantia nigra and locus ceruleus. Our neuropathologic data confirmed the notion that dementia in retired boxers could be due to several factors such as DP, multiple cerebral infarcts and Wernicke-Korsakoff syndrome. Our findings illustrate the need to comprehensively examine former boxers with dementia as well as carefully evaluate the neuropathologic changes that may cause or contribute to the patient's cognitive and behavioral symptoms. Such an approach is crucial in order to provide prompt and more definitive therapies.

Violence in Children's Literature Today.

Science.gov (United States)

Nimon, Maureen

Because violence is an inescapable reality of the world, this paper asks the question, "Does violence have any place in children's literature?" For centuries, children's literature has encompassed stories in which the virtuous were rewarded and evildoers suffered retribution. Historically, violence was frequently part of punishment.…

The Use of Virtual Worlds in Management Education: An Investigation of Current Practices in Second Life

Science.gov (United States)

Klein, Amarolinda Zanela; Freitas, Angilberto; Machado, Lisiane; da Silva Freitas, José Carlos, Jr.; Graziola, Paulo Gaspar; Schlemmer, Eliane

2014-01-01

Frequently, research on management education does not take into account the role of Information Technology as a key resource to support teaching and learning processes. In this article, the authors explore the current applications of Three Dimensional Virtual Worlds (3DVW) for Management education. The authors researched the educational…

The current state of Lean implementation in health care: literature review.

Science.gov (United States)

Poksinska, Bozena

2010-01-01

The purpose of this article is to discuss the current state of implementation of Lean production in health care. The study focuses on the definition of Lean in health care and implementation process, barriers, challenges, enablers, and outcomes of implementing Lean production methods in health care. A comprehensive search of the literature concerning the implementation of Lean production in health care was used to generate a synthesis of the literature around the chosen research questions. Lean production in health care is mostly used as a process improvement approach and focuses on 3 main areas: (1) defining value from the patient point of view, (2) mapping value streams, and (3) eliminating waste in an attempt to create continuous flow. Value stream mapping is the most frequently applied Lean tool in health care. The usual implementation steps include conducting Lean training, initiating pilot projects, and implementing improvements using interdisciplinary teams. One of the barriers is lack of educators and consultants who have their roots in the health care sector and can provide support by sharing experience and giving examples from real-life applications of Lean in health care. The enablers of Lean in health care seem not to be different from the enablers of any other change initiative. The outcomes can be divided into 2 broad areas: the performance of the health care system and the development of employees and work environment.

New beginnings in Zulu literature | Mathonsi | Current Writing: Text ...

African Journals Online (AJOL)

This essay seeks to present and explore new works in Zulu literature. We consider what is innovative about these works in terms of the changes that have taken place in South Africa generally and in Zulu society in particular. Although we focus on Zulu literature, our observations will be found to have general applicability ...

Technology-assisted education in graduate medical education: a review of the literature

OpenAIRE

Jwayyed, Sharhabeel; Stiffler, Kirk A; Wilber, Scott T; Southern, Alison; Weigand, John; Bare, Rudd; Gerson, Lowell W

2011-01-01

Studies on computer-aided instruction and web-based learning have left many questions unanswered about the most effective use of technology-assisted education in graduate medical education. Objective We conducted a review of the current medical literature to report the techniques, methods, frequency and effectiveness of technology-assisted education in graduate medical education. Methods A structured review of MEDLINE articles dealing with "Computer-Assisted Instruction," "Internet or World W...

Current status of the world's research reactors

International Nuclear Information System (INIS)

Dodd, B.

1999-01-01

Data from the IAEA's Research Reactor Database (RRDB) provides information with respect to the status of the world's research reactors. Some summary data are given. Recent initiatives by the IAEA regarding communications and information flow with respect to research reactors are discussed. Future plans and perspectives are also introduced. (author)

Antinuclear and third world

International Nuclear Information System (INIS)

Pak, Haegu

1986-02-01

The first part of this book is about antinuclear, which describes nuclear and nuclear war, the lesson out of history, an idea of neutron bomb and antinuclear through life and thoughts. The second part of this book includes the relationship between human and antinuclear, threat of nuclear, third world and popular literature, for conversion of Japan, an atomic experience and literature and experience and testimony in Nagasaki.

A Historical Companion to Postcolonial Literatures

DEFF Research Database (Denmark)

This is the first reference guide to the political, cultural and economic histories that form the subject-matter of postcolonial literatures written in English. The focus of the Companion is principally on the histories of postcolonial literatures in the Anglophone world - Africa, the Middle East...

Academic Library Services in Virtual Worlds: An Examination of the Potential for Library Services in Immersive Environments

Science.gov (United States)

Ryan, Jenna; Porter, Marjorie; Miller, Rebecca

2010-01-01

Current literature on libraries is abundant with articles about the uses and the potential of new interactive communication technology, including Web 2.0 tools. Recently, the advent and use of virtual worlds have received top billing in these works. Many library institutions are exploring these virtual environments; this exploration and the…

The Phenomenon of Financial Economics: Russia and the World Are in Current Global Turbulence

Directory of Open Access Journals (Sweden)

Valentine P. Akinina

2009-12-01

Full Text Available The article deals with the analysis of the current situation on the global financial arena, analyzing the chain of cause and effect of the origins of the economic crisis and providing its possible logical outcomes. We are trying to prove here that the way the world economic situation develops will lead to either further growth or stagnation of national economies and define their position in the global business, financial, and social spheres.

We provide an analysis of the serious transformations financial economics have been undergoing at the end of the 20th and beginning of the 21st centuries. All these changes, such as the development of international fusions on financial markets, the creation of new financial instruments, products and services, and others, have been caused largely by (and also have led to significant events in the global political arena. However, regardless of the transformations, world leadership remains in the hands of US government and business and that of their closest partners, while those societies that are not willing to support the “Americanized” world order end up on the blacklist of the World Bank, the IMF, and other international financial institutions.

Finally, the article provides our views of the possible ways of dealing with the global economic stagnation. We highlight the importance of the strong and careful supervision of any global as well as national financial activities, the education of the public on the issues of wise investments, and the dangers of living on credit.

Developing an Integrated Conceptual Framework of Pro-Environmental Behavior in the Workplace through Synthesis of the Current Literature

Directory of Open Access Journals (Sweden)

Faye V. McDonald

2014-08-01

Full Text Available Recent studies have begun to bridge the gap between general and workplace pro-environmental behavior by adapting specific existing behavioral models to the workplace environment. This conceptual article proposes a different approach by synthesizing the current general and workplace literature to develop a new model of the antecedents to pro-environmental behavior. Guided by this approach, this paper combines the insights of the current general and workplace models to develop an integrated framework of pro-environmental behavior in the workplace. In doing so, an overview of the current general and workplace literatures will be provided as well as their similarities and differences highlighted. The proposed framework will provide further insights into the antecedents of workplace pro-environmental behavior and identify common findings across the different existing workplace models. This theory can be the basis for further research in order to provide a comprehensive picture of the antecedents of pro-environmental behavior in the workplace. Lastly, implications for specific interventions to develop targeted Human Resource Management practices and work towards achieving environmental sustainability will be discussed.

The Content of Literature in the High School.

Science.gov (United States)

Burton, Dwight L.

The content of a literature program defined in terms of the structure of literature is proposed. A three-layer definition of structure is suggested which considers (1) the substance of literature, including man and his gods, man and the natural world, man and other men, and man and himself; (2) mode in literature, including the romantic, comic,…

Dementia care in public health in Brazil and the world: A systematic review

Directory of Open Access Journals (Sweden)

Bianca Bolzan Cieto

Full Text Available ABSTRACT OBJECTIVE: This study aimed to identify in the recent scientific literature, information on health care provided to people with dementia, dementia costs and its resource implications for public health. METHODS: This was a systematic review of the literature in which the articles were consulted from the databases PubMed/MEDLINE, LILACS and SciELO. The review sample consisted of 45 articles. RESULTS: Examination of the studies identified the current scenario of dementia in relation to public health and public policy in Brazil and the world. The analyzed studies revealed key information on aspects of dementia in the world. There was consensus on the high prevalence of the syndrome and on the significant cost of health care and public policy for assisting the elderly with dementia. CONCLUSION: The importance of planning and implementing new public policies was recognized, since these are essential for the organization and management of health services and directly influence the country's ability to provide health care for people with dementia.

Postural Control Impairments in Individuals With Autism Spectrum Disorder: A Critical Review of Current Literature

Science.gov (United States)

Memari, Amir Hossein; Ghanouni, Parisa; Shayestehfar, Monir; Ghaheri, Banafsheh

2014-01-01

Context: Motor impairments in individuals with autism spectrum disorder (ASD) have been frequently reported. In this review, we narrow our focus on postural control impairments to summarize current literature for patterns, underlying mechanisms, and determinants of posture in this population. Evidence Acquisition: A literature search was conducted through Medline, ISI web of Knowledge, Scopus and Google Scholar to include studies between 1992 and February 2013. Results: Individuals with ASD have problems in maintaining postural control in infancy that well persists into later years. However, the patterns and underlying mechanisms are still unclear. Conclusions: Examining postural control as an endophenotype or early diagnostic marker of autism is a conceptual premise which should be considered in future investigations. At the end of the review, methodological recommendations on the assessment of postural control have also been provided. PMID:25520765

Solar home systems. Insights from developing countries of the world. A literature survey of current issues and topics

International Nuclear Information System (INIS)

Dlamini, S.N.

1999-08-01

The study presents an overview of the main issues discussed and topics in regards and with relevance to Solar Home Systems. The main issues are grouped and discussed in five topics: financing, institutional arrangements, market opportunities, information and communication, and standards and quality control. Major challenges as far as projects are concerned, whether public or private, are highlighted, in particular regarding aspects of financing and institutional mechanisms. The up-front costs make Solar Home Systems out of reach for the greater number of people who need them most. On the other hand, sourcing private finance for renewable energy technologies in general, and Solar Home Systems in particular, has often been very difficult because of the perceived risks. Even if these funds would be available, weak institutional links often undermine project success. However, a handful of success stories exist today and could possibly be replicated elsewhere in the developing world. The subject of information dissemination needs to be revisited and clearly set in perspective. Several countries and organisations have now developed standards and technical norms, but universality and applicability are issues still at hands. 61 refs

Micropapillary bladder cancer: current treatment patterns and review of the literature.

Science.gov (United States)

Willis, Daniel L; Flaig, Thomas W; Hansel, Donna E; Milowsky, Matthew I; Grubb, Robert L; Al-Ahmadie, Hikmat A; Plimack, Elizabeth R; Koppie, Theresa M; McConkey, David J; Dinney, Colin P; Hoffman, Vanessa A; Droller, Michael J; Messing, Edward; Kamat, Ashish M

2014-08-01

No guidelines exist for the management of micropapillary bladder cancer (MPBC) and most reports of this variant of urothelial carcinoma are case series comprising small numbers of patients. We sought to determine current practice patterns for MPBC using a survey sent to the Society of Urologic Oncology (SUO) and to present those results in the setting of a comprehensive review of the existing literature. A survey developed by the Translational Science Working Group of the Bladder Cancer Advocacy Network-sponsored Think Tank meeting was distributed to members of the SUO. The results from 118 respondents were analyzed and presented with a literature review. Most survey respondents were urologists, with 80% considering bladder cancer their primary area of interest. Although 78% of the respondents reported a dedicated genitourinary pathologist at their institution, there were discrepant opinions on how a pathologic diagnosis of MPBC is determined as well as variability on the proportion of MPBC that is clinically significant. Among them, 78% treat MPBC differently than conventional urothelial carcinoma, with 81% reporting that they would treat cT1 MPBC with upfront radical cystectomy. However, the respondents had split opinions regarding the sensitivity of MPBC to cisplatin-based chemotherapy, which affected utilization of neoadjuvant chemotherapy in muscle-invasive disease. The management of MPBC is diverse among members of the SUO. Although most favors early cystectomy for cT1 MPBC, there is no consensus on the use of neoadjuvant chemotherapy for muscle-invasive MPBC. Copyright © 2014 Elsevier Inc. All rights reserved.

Intercultural Communicative Competence: A Brief Review of Current Thinking and Literature

Directory of Open Access Journals (Sweden)

Masoud Kermani Kojour

2016-12-01

Full Text Available The present study aims to review current thinking and understanding of the issue of Intercultural Communicative Competence (ICC especially in foreign language education contexts. There are serious stances on the part of scholars in foreign language contexts, which must be given some serious thinking and consideration in order to uncover the hidden agendas regarding ICC. After all, it seems still unclear in English as a Foreign Language (EFL contexts whether to try to improve the way of thinking regarding the perspective of current intercultural communicative competence, whether there should be a separation of the cultural values from the target language and only integrate language learners’ native culture with the target language. Given the development of technology and globalization, what is the right thing to do? This is a serious issue which needs much attention and contemplation by the interested scholars. By presenting the existing gaps in the literature, the paper maneuvers on the challenging notes on benefiting from culture in English Language Teaching (ELT and, on the other hand, dividing language and culture by merely elaborating on the communicative aspect of language learning and teaching. The study puts the audience into question that although recent views are focusing on taking English as an international means of communication, there exist serious beliefs regarding the separation of language and culture, which demands more thinking and probably serious revisions.

Travel Writing in Children and Adolescent's Literature in Iran

Science.gov (United States)

Jalali, Maryam; Bagheri, Narges; Mahmoodi, Masoomeh

2016-01-01

Today children's literature and its place have attracted in the collection of literature, according to many writers the world. Making fun of the text by writer is best way to communicate with the Children and Adolescents. Travel writing is considered as an interdisciplinary literature combined by literature, history, geography and sociology. It is…

Geomagnetically Induced Currents Around the World During the 17 March 2015 Storm

Science.gov (United States)

Carter, B. A.; Yizengaw, E.; Pradipta, R.; Weygand, J. M.; Piersanti, M.; Pulkkinen, Antti Aleksi; Moldwin, M. B.; Norman, R.; Zhang, K.

2016-01-01

Geomagnetically induced currents (GICs) represent a significant space weather issue for power grid and pipeline infrastructure, particularly during severe geomagnetic storms. In this study, magnetometer data collected from around the world are analyzed to investigate the GICs caused by the 2015 St. Patricks Day storm. While significant GIC activity in the high-latitude regions due to storm time substorm activity is shown for this event, enhanced GIC activity was also measured at two equatorial stations in the American and Southeast Asian sectors. This equatorial GIC activity is closely examined, and it is shown that it is present both during the arrival of the interplanetary shock at the storm sudden commencement (SSC) in Southeast Asia and during the main phase of the storm approximately 10 h later in South America. The SSC caused magnetic field variations at the equator in Southeast Asia that were twice the magnitude of those observed only a few degrees to the north, strongly indicating that the equatorial electrojet (EEJ) played a significant role. The large equatorial magnetic field variations measured in South America are also examined, and the coincident solar wind data are used to investigate the causes of the sudden changes in the EEJ approximately 10 h into the storm. From this analysis it is concluded that sudden magnetopause current increases due to increases in the solarwind dynamic pressure, and the sudden changes in the resultant magnetospheric and ionospheric current systems, are the primary drivers of equatorial GICs.

Cervical spondylolysis: three cases and a review of the current literature.

Science.gov (United States)

Ahn, Poong Gee; Yoon, Do Heum; Shin, Hyun Chul; Kim, Keung Nyun; Yi, Seong; Lee, Dong Yup; Yang, Moon Sul; Ha, Yoon

2010-02-01

Case report. To describe a rare case of cervical spondylolysis with an adjacent secondary dysplastic change, and to review the current literature regarding cervical spondylolysis. Three patients presented with minor trauma history and radiographical C6 level spondylolysis. Cervical spines were analyzed with plain radiography, multidetector computerized tomography, and magnetic resonance imaging. In all 3 patients, plain radiographs revealed a bilateral cleft of the C6 articular mass. The patients presented with long-term minimal discomfort of the posterior neck. In 2 patients, a trauma event increased the pain and produced neurologic deficits. In addition, an adjacent dysplastic change was present on imaging studying in 2 of the patients, 1 of whom also presented with a cord signal change above the spondylolytic level. Early diagnosis and appropriate management of cases of spondylolysis are important. In addition, surgical plans for cervical spondylolysis should be considered if the adjacent levels are unstable or fragile.

Low-Frequency Pulsed Current Versus Kilohertz-Frequency Alternating Current: A Scoping Literature Review.

Science.gov (United States)

Vaz, Marco Aurélio; Frasson, Viviane Bortoluzzi

2018-04-01

To compare the effectiveness of low-frequency pulsed current versus kilohertz-frequency alternating current in terms of evoked force, discomfort level, current intensity, and muscle fatigability; to discuss the physiological mechanisms of each neuromuscular electrical stimulation type; and to determine if kilohertz-frequency alternating current is better than low-frequency pulsed current for clinical treatment. Articles were obtained from PubMed, Scopus, Cochrane Central Register of Controlled Trials, CINAHL, MEDLINE, and SPORTSDiscus databases using the terms Russian current or kilohertz current or alternating current or pulsed current or Aussie current and torque or discomfort or fatigue or current intensity, and through citation tracking up to July 2017. Two independent reviewers selected studies comparing the use of the 2 neuromuscular electrical stimulation currents. Studies describing maximal current intensity tolerated and the main effects of the 2 different current types on discomfort, muscle force, and fatigability were independently reviewed. Data were systematized according to (1) methodology; (2) electrical current characteristics; and (3) outcomes on discomfort level, evoked force, current intensity, and muscle fatigability. The search revealed 15 articles comparing the 2 current types. Kilohertz-frequency alternated current generated equal or less force, similar discomfort, similar current intensity for maximal tolerated neuromuscular electrical stimulation, and more fatigue compared with low-frequency pulsed current. Similar submaximal levels of evoked force revealed higher discomfort and current intensity for kilohertz-frequency alternated current compared with low-frequency pulsed current. Available evidence does not support the idea that kilohertz-frequency alternated current is better than low-frequency pulsed current for strength training and rehabilitation. Copyright © 2017 American Congress of Rehabilitation Medicine. Published by Elsevier

Laparoscopic distal pancreatectomy: Up-to-date and literature review

Science.gov (United States)

Iacobone, Maurizio; Citton, Marilisa; Nitti, Donato

2012-01-01

Pancreatic surgery represents one of the most challenging areas in digestive surgery. In recent years, an increasing number of laparoscopic pancreatic procedures have been performed and laparoscopic distal pancreatectomy (LDP) has gained world-wide acceptance because it does not require anastomosis or other reconstruction. To date, English literature reports more than 300 papers focusing on LDP, but only 6% included more than 30 patients. Literature review confirms that LDP is a feasible and safe procedure in patients with benign or low grade malignancies. Decreased blood loss and morbidity, early recovery and shorter hospital stay may be the main advantages. Several concerns still exist for laparoscopic pancreatic adenocarcinoma excision. The individual surgeon determines the technical conduction of LDP, with or without spleen preservation; currently robotic pancreatic surgery has gained diffusion. Additional researches are necessary to determine the best technique to improve the procedure results. PMID:23082049

Micro worlds versus boundary objects in group model building; evidence from the literature on problem definition and model conceptulization

Energy Technology Data Exchange (ETDEWEB)

Zagonel, Aldo A. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States). Systems Engineering & Analysis; Andersen, David F. [University in Albany, NY (United States). The Rockefeller College of Public Affairs & Policy

2007-03-01

Based upon participant observation in group model building and content analysis of the system dynamics literature, we postulate that modeling efforts have a dual nature. On one hand, the modeling process aims to create a useful representation of a real-world system. This must be done, however, while aligning the clients’ mental models around a shared view of the system. There is significant overlap and confusion between these two goals and how they play out on a practical level. This research clarifies these distinctions by establishing an ideal-type dichotomy. To highlight the differences, we created two straw men: “micro world” characterizes a model that represents reality and “boundary object” represents a socially negotiated model. Using this framework, the literature was examined, revealing evidence for several competing views on problem definition and model conceptualization. The results are summarized in the text of this article, substantiated with strikingly polarized citations, often from the same authors. We also introduce hypotheses for the duality across the remaining phases of the modeling process. Finally, understanding and appreciation of the differences between these ideal types can promote constructive debate on their balance in system dynamics theory and practice.

A study of current world telecommunications and a projection of the future

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Karageorgis, Costas

1992-09-01

Telecommunications today are important factors in economic and social progress. The last decades of the 20th century and the early years of the 21st have been characterized as the Information Age. Telecommunications, the movement of information through distances, is absolutely critical to the economic and military survival of nations. This thesis is an attempt to predict the future of telecommunications, by studying and analyzing the past and present. First it examines the meaning of telecommunications today and some basics of information transmission. The current status of telecommunications is then presented, by examining the regional profiles as they are divided by the International Telecommunications Union. A number of statistical studies are given, which present a thorough picture of current world telecommunications. In an effort to predict future industry trends, the competition among the three largest telecommunications markets, U.S.A., Japan and the European Community, is also considered by looking at their present telecommunications industry, the efforts they make to improve their technology, and their plans for future investment. Finally, some major technological trends including BISDN, the use of fiber technology in the communications loop, and the use of solitons are examined. The new Metropolitan Area Network Protocol, FDDI-2 is also reviewed.

Counselor's Information Service. A Quarterly Annotated Bibliography of Current Literature on Educational and Vocational Guidance. Volume 32, Number 1.

Science.gov (United States)

B'nai B'rith, Washington, DC. Career and Counseling Services.

This quarterly annotated bibliography of current literature on educational and vocational guidance describes various pamphlets, guides and brochures which provide occupational information, educational, vocational and personal guidance, guidance administration and procedures, information on student aids and aids for the teacher. Additional guidance…

Studying Real-World Perceptual Expertise

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Jianhong eShen

2014-08-01

Full Text Available Significant insights into visual cognition have come from studying real-world perceptual expertise. Many have previously reviewed empirical findings and theoretical developments from this work. Here we instead provide a brief perspective on approaches, considerations, and challenges to studying real-world perceptual expertise. We discuss factors like choosing to use real-world versus artificial object domains of expertise, selecting a target domain of real-world perceptual expertise, recruiting experts, evaluating their level of expertise, and experimentally testing experts in the lab and online. Throughout our perspective, we highlight expert birding (also called birdwatching as an example, as it has been used as a target domain for over two decades in the perceptual expertise literature.

Medical Consequences of Marijuana Use: A Review of Current Literature

OpenAIRE

Gordon, Adam J.; Conley, James W.; Gordon, Joanne M.

2013-01-01

With the advent of legalization of marijuana for medicinal and recreational purposes, and the increase use of marijuana, healthcare providers will be increasingly confronted with marijuana users as patients in clinical environments. While there is vast literature regarding the societal and mental health harms associated with marijuana use, there is a paucity of reviews of the potential consequences of marijuana use on physical health or medical conditions. We examine the recent literature on ...

Associations between women's autonomy and child nutritional status: a review of the literature.

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Carlson, Gwen J; Kordas, Katarzyna; Murray-Kolb, Laura E

2015-10-01

Around the world, many women continue to experience low levels of autonomy. Recent literature has reported that the health consequences of low maternal autonomy extend beyond mothers and translate into health consequences for their children, and may be an important causal factor in child malnutrition. This review summarises the current knowledge of the relationship between maternal autonomy and children's nutritional status (defined as any measure that reflects the nutritional state of the body, such as birthweight or anthropometric scores) and child-feeding practices. The review also includes both discussion of the limitations found in the literature and directions for future research. A systematic review of the literature was conducted. Results of the studies included in the review strongly suggest that raising maternal autonomy is an important goal for improving children's nutritional status, yet gaps in the current knowledge exist, further confounded by issues with how autonomy is measured and limitations of cross-cultural comparability. A thorough understanding of the consequences of restricting women's autonomy will inform programmes and policy worldwide, and speed progress towards both empowering women and alleviating the global burden of child malnutrition. © 2014 John Wiley & Sons Ltd.

Natural-gas world reserves and world resources

International Nuclear Information System (INIS)

Eickhoff, G.; Rempel, H.

1995-01-01

Natural gas is extracted in nearly 80 countries, 12 of which have a share of four fifths in the world extraction and 15 of which have a share of four fifths in the world consumption. The natural-gas world reserves can cover the present annual demand for years beyond the middle of the coming century. According to current assessments, the resources which presently cannot be extracted economically, the expected additional resources, and the extractable share in the potential of unconventional natural gas amount to more than ten times the reliable world reserves of natural gas. From the geological and technical points of view the world natural-gas extraction will not decrease or cease in the near future. However, the more expensive development of unconventional deposits which are located far away from the end-user will have to be preferred over the medium term on account of the exhaustion of the known deposits whose exploitation is comparatively cheap. (orig./UA) [de

The World Airpower Compendium

National Research Council Canada - National Science Library

Blackburn, Mark

1996-01-01

In today's rapidly changing world a current, accurate, and easily accessible data base of all the world's airpower assets is valuable to military students, educators, and war gaming professionals alike...

Diversity Management Interventions and Organizational Performance: A Synthesis of Current Literature

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Curtis, Ellen Foster; Dreachslin, Janice L.

2008-01-01

Despite the growing body of literature focused on diversity management and its implications for career experiences and perceptions, team dynamics, customer service, and other dimensions of organizational performance, a significant gap remains. To address the gap, this article reviews the managing diversity literature published between January 2000…

Precipitation response to the current ENSO variability in a warming world

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Bonfils, C.; Santer, B. D.; Phillips, T. J.; Marvel, K.; Leung, L.

2013-12-01

The major triggers of past and recent droughts include large modes of variability, such as ENSO, as well as specific and persistent patterns of sea surface temperature anomalies (SSTAs; Hoerling and Kumar, 2003, Shin et al. 2010, Schubert et al. 2009). However, alternative drought initiators are also anticipated in response to increasing greenhouse gases, potentially changing the relative contribution of ocean variability as drought initiator. They include the intensification of the current zonal wet-dry patterns (the thermodynamic mechanism, Held and Soden, 2006), a latitudinal redistribution of global precipitation (the dynamical mechanism, Seager et al. 2007, Seidel et al. 2008, Scheff and Frierson 2008) and a reduction of local soil moisture and precipitation recycling (the land-atmosphere argument). Our ultimate goal is to investigate whether the relative contribution of those mechanisms change over time in response to global warming. In this study, we first perform an EOF analysis of the 1900-1999 time series of observed global SST field and identify a simple ENSO-like (ENSOL) mode of SST variability. We show that this mode is well spatially and temporally correlated with observed worldwide regional precipitation and drought variability. We then develop concise metrics to examine the fidelity with which the CMIP5 coupled global climate models (CGCMs) capture this particular ENSO-like mode in the current climate, and their ability to replicate the observed teleconnections with precipitation. Based on the CMIP5 model projections of future climate change, we finally analyze the potential temporal variations in ENSOL to be anticipated under further global warming, as well as their associated teleconnections with precipitation (pattern, amplitude, and total response). Overall, our approach allows us to determine what will be the effect of the current ENSO-like variability (i.e., as measured with instrumental observations) on precipitation in a warming world. This

Anecdotes and Afterthoughts: Literature as a Teacher's Curriculum

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Podsiadlik, Edward, III

2013-01-01

This qualitative study is a journey away from the "outer world" of teaching and into the "inner world" of spiritual, emotional, and oftentimes deeply personal realities, conflicts, and contradictions that lie beneath it. Integrating my life as an educator with excerpts from literature creates a variety of reflective entry…

Current measurements from acoustic doppler current profilers (ADCP) in the southwest Atlantic Ocean from the World Ocean Circulation Experiment (WOCE) from 1991-01-03 to 1992-11-26 (NODC Accession 0087597)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Current meter data from the ADCP instruments of BE/335 and BW/333 from January 3, 1991 to November 26, 1992 collected as part of the World Ocean Circulation...

Faculty Perspectives of Faculty Persona in a Virtual World

Science.gov (United States)

Blackmon, Stephanie J.

2013-01-01

Immersive virtual worlds provide a new way to deliver online courses or parts of online and face-to-face courses. There is a growing body of research on online learning, and the data on virtual worlds is also increasing. However, literature concerning professors' experiences with specific aspects of virtual worlds is limited. For example,…

Ethnohermeneutics in a postmodern world

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Armin W. Geertz

1999-01-01

Full Text Available During the last three decades a growing amount of literature has accumulated that, to quote from the title of a recent collection of essays, can aptly be summed up with the words: The Empire Writes Back. This literature addresses Western literature and science and definitively rejects much of that literature and its stereotypes. It shows how power is at the center of Western literature, and it therefore addresses issues of hegemony, language, place and displacement, racism and sexism, and it attempts to address a common post-colonial theory. This critical literature, sometimes extreme but usually insightful, coincided with the postmodern crisis in ethnography and other cultural sciences that have also assimilated literary theory. Some of the greatest philosophers, sociologists, psychologists, historians, and cultural scientists are either ignorant of world history or adamantly ethnocentric. Ethnohermeneutics is an appeal to professionalism in dealing with these cultures, especially in requiring the basics of the study of any other religion, namely, historical insight, linguistic knowledge.

Reservoir sedimentation; a literature survey

NARCIS (Netherlands)

Sloff, C.J.

1991-01-01

A survey of literature is made on reservoir sedimentation, one of the most threatening processes for world-wide reservoir performance. The sedimentation processes, their impacts, and their controlling factors are assessed from a hydraulic engineering point of view with special emphasis on

Sexuality Education and Implications for Quality of Care for Individuals with Adult Onset Disability: A Review of Current Literature

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Eglseder, Kate; Webb, Sheridan

2017-01-01

Purpose: To investigate the need for sexuality education for individuals with adult onset physical disabilities as it relates to quality of life and to identify current trends in the provision of sexuality education by health care providers relating to quality of care. Data Sources: Literature review from January 1986 to December 2016. Study…

Adam Smith and the Teaching of English Literature.

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Court, Franklin E.

1985-01-01

Adam Smith used selections from English literature in his classroom during the eighteenth century because he believed that vernacular literature could provide a ready context for the teaching of ideological, social, and moral lessons. He believed that higher education should prepare students for the real business of the real world. (RM)

Globalisation as the Carrier of the Current Changes in the Modern World

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Jelena Lončar

2005-01-01

Full Text Available This paper deals with the development of the globalization process, meaning of the term globalization and influences that globalization has on world economy, politics and human community in general. It makes the point that globalization has negative and positive aspects, but it certainly brings big changes. The developed part of the world uses very well global conditions, in the same time playing the role of the main carrier of the globalization processes. With the development of informatics and communication technology world is becoming much smaller so that connection between two subjects in different parts of the world is made in a few minutes. Creation of economic and politic integrations is also one of the causes and consequences of globalization.

Intertextuality in the Literature

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Mustafa Albay

2017-06-01

Full Text Available Literature is not the product of a specific nation; rather it is a combination of the experiences of all nations. So to speak, there is inheritance amongst the literary texts all over the world literature. Thinking of the global changes and technological development, it is quite easy to see the issue of interaction between the nations which is called “intertextuality”. This concept appears in a literary work within different interactions. Especially the religions, trade, wars, social and or economic movement, internet and technology have significant roles in this because this interaction is provided through these factors in the society. Now that, the society is mirrored up in the literature, these affects necessarily will be seen in the literature and the scholars deal with finding formic, contently and stylistic resemblances among the cultures and literary areas in a literary work. In this study, two aspects of these interactions in the literature will be handled as theme-based and form-based. The stylistic resemblances will be treated under the form-based part.

Preference for Popular and World Music: A Review of Literature

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Williams, Matthew

2017-01-01

Reviews of literature on music preference may provide music educators with a variety of research on information, techniques, and methods to implement in the music classroom. Calls to widen the types of music used in curricula seem to underscore the importance of research exploring preference using music other than, and in addition to, Western art…

Current Debates on Variability in Child Welfare Decision-Making: A Selected Literature Review

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Emily Keddell

2014-11-01

Full Text Available This article considers selected drivers of decision variability in child welfare decision-making and explores current debates in relation to these drivers. Covering the related influences of national orientation, risk and responsibility, inequality and poverty, evidence-based practice, constructions of abuse and its causes, domestic violence and cognitive processes, it discusses the literature in regards to how each of these influences decision variability. It situates these debates in relation to the ethical issue of variability and the equity issues that variability raises. I propose that despite the ecological complexity that drives decision variability, that improving internal (within-country decision consistency is still a valid goal. It may be that the use of annotated case examples, kind learning systems, and continued commitments to the social justice issues of inequality and individualisation can contribute to this goal.

Telehealth in the developing world: current status and future prospects

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Scott RE

2015-02-01

Full Text Available Richard E Scott,1,2 Maurice Mars11Department of TeleHealth, University of KwaZulu-Natal, Durban, KwaZulu-Natal, South Africa; 2NT Consulting - Global e-Health Inc., Calgary, AB, CanadaAbstract: In a setting of constant change and confusing terminology, telehealth continues to gain ground in both developed and developing countries within the overarching milieu of e-health. Evidence shows telehealth has been used in essentially all countries of the world, but is embedded in few. Uses and needs of telehealth vary between the developed and developing world; the latter struggles with both communicable diseases and noncommunicable diseases, and with very few resources. Common clinical applications include teleconsultation, telecardiology (transmission of ECGs, teleradiology, and teledermatology. Many telehealth projects exist throughout Latin America and the Caribbean, Asia, and Africa, but there is little published evidence and only isolated examples of sustained programs, although several sustained humanitarian networks exist. Application of mobile solutions (m-health is on the rise in many developing countries. Telehealth is still not integrated into existing health care systems globally. Reasons vary: lack of proven large-scale operations, poor evidence base, inadequate implementation, lack of attention to the “soft side” of implementation (readiness, change management, and many others. For the developing world, reasons can be more pragmatic, including limited resources, unreliable power, poor connectivity, and high cost for the poverty stricken – those most in need. Telehealth is poised to improve health and health care in the developing world, driven by both altruistic and profit motives. But to have the desired effect, telehealth must address very specific and evidence-based health “needs” of each facility, region, or country; the shortage of health workers and specialist services; and the required skills upgrading and training

Attitudes toward victim and victimization in the light of the just world theory

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Simeunović-Patić Biljana

2017-01-01

Full Text Available The present paper discusses current empirical status of the Just world theory introduced several decades ago by Melvin Lerner, the content and functions of a just world belief as its central construct, and particularly, the relation between a just world belief and victim blaming and victim derogation phenomena. In the light of existing research evidence, a just world belief and a need to re-establish a “justice” when this belief is threatened, is considered to be an adaptive mechanism that protect a belief that a world is secure and the future is predictable, as well as a confidence in the purposefulness of selfdiscipline, long-term personal investments and social rules respecting. As proposed By the just world theory, when a person faces injustice, i.e. others’ (innocent victims’ suffering, his/her belief in a just world is threatened. Possible reactions to that threat comprise various rational victim helping activities, but also specific cognitive defensive strategies, including cognitive distortion, rationalization and reinterpretation of an event in order to minimize injustice or deny injustice happened at all. In the course of reinterpretation of injustice, victims are often blamed for their former actions, or derogated for their character, in order to indicate them responsible for their own fate and suffering. The findings of research studies suggest that the likelihood of employing cognitive defensive strategies rises if formal responses to crime and victimization lack or fail. This further suggests that an efficient and effective formal social response in terms of both sanctioning of offenders and reparation of victims should be considered highly important in reducing the risk of stigmatization and rejection of victims. Finally, the paper discusses the role of victim’s just world beliefs in post-trauma adaptation and coping processes. In virtue of findings from the existing research literature it may be concluded that victim�

Neurocognitive poetics: methods and models for investigating the neuronal and cognitive-affective bases of literature reception.

Science.gov (United States)

Jacobs, Arthur M

2015-01-01

A long tradition of research including classical rhetoric, esthetics and poetics theory, formalism and structuralism, as well as current perspectives in (neuro)cognitive poetics has investigated structural and functional aspects of literature reception. Despite a wealth of literature published in specialized journals like Poetics, however, still little is known about how the brain processes and creates literary and poetic texts. Still, such stimulus material might be suited better than other genres for demonstrating the complexities with which our brain constructs the world in and around us, because it unifies thought and language, music and imagery in a clear, manageable way, most often with play, pleasure, and emotion (Schrott and Jacobs, 2011). In this paper, I discuss methods and models for investigating the neuronal and cognitive-affective bases of literary reading together with pertinent results from studies on poetics, text processing, emotion, or neuroaesthetics, and outline current challenges and future perspectives.

Neurocognitive Poetics: methods and models for investigating the neuronal and cognitive- affective bases of literature reception

Directory of Open Access Journals (Sweden)

Arthur M Jacobs

2015-04-01

Full Text Available A long tradition of research including classical rhetoric, aesthetics and poetics theory, formalism and structuralism, as well as current perspectives in (neurocognitive poetics has investigated structural and functional aspects of literature reception. Despite a wealth of literature published in specialised journals like Poetics, however, still little is known about how the brain processes and creates literary and poetic texts. Still, such stimulus material might be suited better than other genres for demonstrating the complexities with which our brain constructs the world in and around us, because it unifies thought and language, music and imagery in a clear, manageable way, most often with play, pleasure, and emotion (Schrott & Jacobs, 2011. In this paper, I discuss methods and models for investigating the neuronal and cognitive-affective bases of literary reading together with pertinent results from studies on poetics, text processing, emotion, or neuroaesthetics, and outline current challenges and future perspectives.

A Computing Environment to Support Repeatable Scientific Big Data Experimentation of World-Wide Scientific Literature

Energy Technology Data Exchange (ETDEWEB)

Schlicher, Bob G [ORNL; Kulesz, James J [ORNL; Abercrombie, Robert K [ORNL; Kruse, Kara L [ORNL

2015-01-01

A principal tenant of the scientific method is that experiments must be repeatable and relies on ceteris paribus (i.e., all other things being equal). As a scientific community, involved in data sciences, we must investigate ways to establish an environment where experiments can be repeated. We can no longer allude to where the data comes from, we must add rigor to the data collection and management process from which our analysis is conducted. This paper describes a computing environment to support repeatable scientific big data experimentation of world-wide scientific literature, and recommends a system that is housed at the Oak Ridge National Laboratory in order to provide value to investigators from government agencies, academic institutions, and industry entities. The described computing environment also adheres to the recently instituted digital data management plan mandated by multiple US government agencies, which involves all stages of the digital data life cycle including capture, analysis, sharing, and preservation. It particularly focuses on the sharing and preservation of digital research data. The details of this computing environment are explained within the context of cloud services by the three layer classification of Software as a Service , Platform as a Service , and Infrastructure as a Service .

Development and future perspective of nuclear power plants. Current status and future prospect of world nuclear power plants

International Nuclear Information System (INIS)

Kobayashi, Masaharu

2013-01-01

Fukushima Daiichi NPS accidents occurred on 11 March 2011 brought about great effects on nuclear development not only in Japan but also in the world. In Japan restart of operation of periodically inspected nuclear power plants (NPPs) could not be allowed except Oi NPPs two units and most parties except Liberal Democratic Party (LDP) pledged to possibly phasing out nuclear power at House of Councillors election in July and public opinion was mostly against nuclear power after the accident. LDP clearly stated that, with the inauguration of new government last December, Japan would not pursuing the policy of the prior government of possibly phasing out nuclear power by the 2030s, but would instead make a 'zero-base' review of energy policy. Germany decided to close eight reactors immediately and remaining nine by the end of 2022. For many countries, nuclear power would play an important role in achieving energy security and sustainable development goals. In 2011 NPPs 6 units started operation with 2 units under construction, and in 2012 NPPs 3 units started operation with 7 units under construction. At present there are now over 400 NPPs operating in 31 countries and world trend seemed nuclear development was continued and number of countries newly deploying NPPs was increasing as much as eighteen. This article presented current status and future prospect of world NPPs in details. Japan would like to share its experiences and information obtained from the accident with the world and also promote NPPs overseas to meet the world's expectations. (T. Tanaka)

Cyberbullying among Youth: A Comprehensive Review of Current International Research and Its Implications and Application to Policy and Practice

Science.gov (United States)

Cassidy, Wanda; Faucher, Chantal; Jackson, Margaret

2013-01-01

Cyberbullying research is rapidly expanding with many studies being published from around the world in the past five or six years. In this article we review the current international literature published in English, with particular attention to the following themes: The relationship of cyberbullying to the more traditional face-to-face bullying,…

A World without Prisons: Teaching Confinement Literature and the Promise of Prison Abolition

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Hill, Marc Lamont

2013-01-01

In this article, the author shows how "confinement literature" serves as a site of possibility for reimagining the role, purpose, and function of prisons in society. Confinement literature refers to any work of fiction or nonfiction that deals with the fundamental issue of human captivity. This article, like all of the authors'…

Mindfulness interventions in the workplace: A critique of the current state of the literature.

Science.gov (United States)

Jamieson, Stephanie D; Tuckey, Michelle R

2017-04-01

There is growing research interest regarding the significance of mindfulness in the workplace. Within this body of knowledge, research investigating the effects of mindfulness interventions on employee health and well-being has strong practical implications for organizations. A sound understanding of the current state of the workplace mindfulness intervention literature will help inform the suitability of these interventions within the workplace domain, and how to improve the conduct and communication of intervention-oriented research. Accordingly, in this article, we systematically review 40 published articles of mindfulness interventions in the workplace to identify ways in which these interventions could be improved, and how to overcome methodological concerns that threaten study validity. Studies selected for review were published peer-reviewed, primary empirical research studies written in English, with a focus on a workplace mindfulness intervention. We discuss a range of issues evident within this body of literature, including conceptualizations of mindfulness; the adaptation of protocols to work settings; internal validity in relation to random allocation and control conditions; the use of manipulation checks; attrition, adherence, acceptability, and maintenance of interventions; utilizing objective cognitive measures; examining organizational and well-being outcomes; and establishing boundary conditions. Overall, this review provides a resource to inform scholars to advance this line of inquiry and practitioners who are considering implementing a mindfulness intervention for employees. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

Bariatric surgery and pregnancy: literature review

Directory of Open Access Journals (Sweden)

Pedro Ferrand Miranda

2014-01-01

Full Text Available Obesity has currently reached epidemic proportions, both in Chile and in the world. This condition is associated to a variety of maternal complications in all stages of the vital cycle and during pregnancy. Medical treatment has not proved successful thus resulting in an increase in bariatric surgery in recent years, even when it is not first line treatment. This literature review aims to report updated results of surgical treatment for obesity before and during pregnancy with respect to fertility, gestational diabetes, pre-eclampsia and pregnancy-induced hypertension. It also looks into the possible effects of surgery on fetal development, and its relation to premature delivery, fetal macrosomy, low birth weight and neural tube defects, as well as effects on maternal and fetal outcomes, mainly in nutrition. Lastly, we suggest some recommendations that arise from this review on the role of contraception, nutrition and time between surgery and pregnancy.

Isolated unilateral absence of the pulmonary artery. Review of the world literature and guidelines for surgical repair.

Science.gov (United States)

Shakibi, J G; Rastan, H; Nazarian, I; Paydar, M; Aryanpour, I; Siassi, B

1978-05-01

A 10-month-old boy is presented who had isolated unilateral absence of the right pulmonary artery. He suffered from hemoptysis and severe congestive heart failure. The patient underwent prosthetic anastomosis of the right to the main pulmonary artery. Although the hemodynamic response was favorable, his oxygenation did not improve due to diffuse pulmonary arteriovenous fistulae of the affected lung. The patient succumbed 3 months after operation due to massive uncontrollable hemoptysis from the right lung. Isolated unilateral absence of the pulmonary artery is a rare lesion. In our review of the world literature as of November 1976, 47 cases (including this report) of the unilateral absence of the pulmonary artery have been reported. Of these 25.5% had pulmonary hypertension and only 4 cases underwent successful repair of the lesion. Though repair of this defect can be carried out, the result may not be always gratifying. Our experience with this case has led us to consider a lung biopsy before proceeding to the surgical repair of the lesion. If the affected lung shows arteriovenous abnormalities the operation should not be recommended.

Evaluating and Using Literature Including People with Disabilities in All Classrooms

Science.gov (United States)

Oslick, Mary Ellen; Pearson, Mary

2016-01-01

To help students see their worlds differently and to expand those views beyond their own backyards, educators can expose them to quality multicultural children's literature. In this article, we focus on a subtopic within the genre of multicultural children's literature: literature including people with disabilities. We chose seven recent texts…

Understanding Harry Potter: parallels to the deaf world.

Science.gov (United States)

Czubek, Todd A; Greenwald, Janey

2005-01-01

Every so often there are stories that take the world by storm and make such an impact that they become part of our everyday world. These stories, characters, and themes become established elements of cultural literacy. This is exactly what has happened with J. K. Rowling's Harry Potter series. Harry and his cohort of wizards, witches, and their adventures have become an indispensable part of popular literature and popular culture. We have developed an innovative way to ensure that Deaf children, their families, and anyone studying literature (Deaf or general) gain a deeper understanding of this phenomenon. In fact, we go further by demonstrating how using a Deaf Lens provides the greatest insight into the fascinating world of Harry Potter. Utilizing a Deaf Studies Template and a Deaf Lens, we capitalize on the experiences of Deaf people everywhere while celebrating the valuable role American Sign Language has in academic programming.

Social Work Literature Searching: Current Issues with Databases and Online Search Engines

Science.gov (United States)

McGinn, Tony; Taylor, Brian; McColgan, Mary; McQuilkan, Janice

2016-01-01

Objectives: To compare the performance of a range of search facilities; and to illustrate the execution of a comprehensive literature search for qualitative evidence in social work. Context: Developments in literature search methods and comparisons of search facilities help facilitate access to the best available evidence for social workers.…

MAJOR PROJECTS THAT INFLUENCE WORLD TRADE

Directory of Open Access Journals (Sweden)

GEORGE CORNEL DUMITRESCU

2014-11-01

Full Text Available In 1869, with the opening of the Suez Canal, world trade entered a new era of development. The commercial routes linking the Far East to the western countries were shortened considerably as compared to the maritime corridor around the Cape of Good Hope. In 1914, the opening of the Panama Canal sealed the new deal in world trade, opening for business the shortest commercial routes around the world. After 145 years from the inauguration of the Suez Canal, world trade is on the eve of a new expansion. Two major projects: the expansion of both the Suez and Panama canals, planned to be completed in the next two years, will double their transit capacity. This paper does a comparative analysis of these two strategic projects, underlining the main benefits for Egypt, Panama and world trade, based on the available statistical data, reports and literature in the field.

Gender trends in dental practice patterns. A review of current U.S. literature.

Science.gov (United States)

Dolan, T A

1991-01-01

This paper reviews three recent reports of national gender trends in dental practice patterns. Although the three independent cross-sectional studies were conducted at different points in time, used different sampling strategies, and used similar but independent survey instruments, findings were consistent across studies. In summary: Women dentists are less likely to be married and have fewer children. Women are more likely to assume child rearing and household responsibilities. Women are less likely to be practice owners. Women worked slightly fewer hours per week and weeks per year, and were more likely to take a leave of absence for illness or child rearing. However, women dentists demonstrate a far greater professional work commitment than was previously reported in the literature. Women earn significantly less income from the practice of dentistry, even after controlling for age, practice ownership, hours worked per week, and other personal characteristics. The most current "Gender Wage Gap" estimates range from 57.7% for specialists to 75.4% for general practitioners (8). delta.

Endoscopic ultrasound-guided pancreaticobiliary intervention in patients with surgically altered anatomy and inaccessible papillae: A review of current literature

Science.gov (United States)

Martin, Aaron; Kistler, Charles Andrew; Wrobel, Piotr; Yang, Juliana F.; Siddiqui, Ali A.

2016-01-01

The management of pancreaticobiliary disease in patients with surgically altered anatomy is a growing problem for gastroenterologists today. Over the years, endoscopic ultrasound (EUS) has emerged as an important diagnostic and therapeutic modality in the treatment of pancreaticobiliary disease. Patient anatomy has become increasingly complex due to advances in surgical resection of pancreaticobiliary disease and EUS has emerged as the therapy of choice when endoscopic retrograde cholangiopancreatography failed cannulation or when the papilla is inaccessible such as in gastric obstruction or duodenal obstruction. The current article gives a comprehensive review of the current literature for EUS-guided intervention of the pancreaticobiliary tract in patients with altered surgical anatomy. PMID:27386471

The Neuroanatomical, Neurophysiological and Psychological Basis of Memory: Current Models and Their Origins

Science.gov (United States)

Camina, Eduardo; Güell, Francisco

2017-01-01

This review aims to classify and clarify, from a neuroanatomical, neurophysiological, and psychological perspective, different memory models that are currently widespread in the literature as well as to describe their origins. We believe it is important to consider previous developments without which one cannot adequately understand the kinds of models that are now current in the scientific literature. This article intends to provide a comprehensive and rigorous overview for understanding and ordering the latest scientific advances related to this subject. The main forms of memory presented include sensory memory, short-term memory, and long-term memory. Information from the world around us is first stored by sensory memory, thus enabling the storage and future use of such information. Short-term memory (or memory) refers to information processed in a short period of time. Long-term memory allows us to store information for long periods of time, including information that can be retrieved consciously (explicit memory) or unconsciously (implicit memory). PMID:28713278

The Neuroanatomical, Neurophysiological and Psychological Basis of Memory: Current Models and Their Origins.

Science.gov (United States)

Camina, Eduardo; Güell, Francisco

2017-01-01

This review aims to classify and clarify, from a neuroanatomical, neurophysiological, and psychological perspective, different memory models that are currently widespread in the literature as well as to describe their origins. We believe it is important to consider previous developments without which one cannot adequately understand the kinds of models that are now current in the scientific literature. This article intends to provide a comprehensive and rigorous overview for understanding and ordering the latest scientific advances related to this subject. The main forms of memory presented include sensory memory, short-term memory, and long-term memory. Information from the world around us is first stored by sensory memory, thus enabling the storage and future use of such information. Short-term memory (or memory) refers to information processed in a short period of time. Long-term memory allows us to store information for long periods of time, including information that can be retrieved consciously (explicit memory) or unconsciously (implicit memory).

The Neuroanatomical, Neurophysiological and Psychological Basis of Memory: Current Models and Their Origins

Directory of Open Access Journals (Sweden)

Eduardo Camina

2017-06-01

Full Text Available This review aims to classify and clarify, from a neuroanatomical, neurophysiological, and psychological perspective, different memory models that are currently widespread in the literature as well as to describe their origins. We believe it is important to consider previous developments without which one cannot adequately understand the kinds of models that are now current in the scientific literature. This article intends to provide a comprehensive and rigorous overview for understanding and ordering the latest scientific advances related to this subject. The main forms of memory presented include sensory memory, short-term memory, and long-term memory. Information from the world around us is first stored by sensory memory, thus enabling the storage and future use of such information. Short-term memory (or memory refers to information processed in a short period of time. Long-term memory allows us to store information for long periods of time, including information that can be retrieved consciously (explicit memory or unconsciously (implicit memory.

53 Cocoa Export Permit and Quota System In Nigeria During World ...

African Journals Online (AJOL)

NGOZI

Cocoa Export Permit and Qota System in Nigerian during World War II, 1939-45. 54 by the war-time ... The main thesis is to demonstrate that the licencing of cocoa ... hindered or blocked economic growth in Nigeria, in what. Acemoglu and ... literature on the impact of World War II on global produce trade. World War II and ...

Continuous auditing: A literature review

Directory of Open Access Journals (Sweden)

Flávia Cruz de Souza

2008-09-01

Full Text Available Recent fraud scandals involving highly known corporations like Enron, WorldCom, and Xerox have eroded public confidence in financial reporting. At the same time, the auditing profession has suffered a big hit. In this scenario, Continuous Auditing (CA seems to have emerged as a response to recover the credibility of the auditing profession as well as meeting Sarbanes-Oxley (SOX requirements. This study, that adopts an exploratory approach, analyzes the existing literature on this topic. First, we address the concepts, models and implications of CA. After, throughout a search on the journals indexed at the CAPES's Basis, a literature review is conducted. A total of 57 articles were selected. We analyze authorship, affiliation, publications, year and type of research of papers that have addressed CA. Findings evidence that most articles addressing CA are non-empirical and adopt a conceptual approach. Also, there is an increasing tendency of continuous auditing studies. Rutgers University seems to be the World's leading research center on CA. This study aims to contribute to the Accounting Science by evidencing possibilities for research and publication in CA.

Thin Versus Thick Description: Analyzing Representations of People and Their Life Worlds in the Literature of Communication Sciences and Disorders.

Science.gov (United States)

Hengst, Julie A; Devanga, Suma; Mosier, Hillary

2015-11-01

Evidence-based practice relies on clinicians to translate research evidence for individual clients. This study, the initial phase of a broader research project, examines the textual resources of such translations by analyzing how people with acquired cognitive-communication disorders (ACCD) and their life worlds have been represented in Communication Sciences and Disorders (CSD) research articles. Using textual analysis, we completed a categorical analysis of 6,059 articles published between 1936 and 2012, coding for genre, population, and any evidence of thick representations of people and their life worlds, and a discourse analysis of representations used in 56 ACCD research articles, identifying thin and thick representations in 4 domains (derived from the International Classification of Functioning, Disability, and Health) and across article sections. The categorical analysis identified a higher percentage of ACCD articles with some evidence of thick representation (30%) compared with all CSD articles (12%) sampled. However, discourse analysis of ACCD research articles found that thick representations were quite limited; 34/56 articles had thin representational profiles, 19/56 had mixed profiles, and 3/56 had thick profiles. These findings document the dominance of thin representations in the CSD literature, which we suggest makes translational work more difficult. How clinicians translate such evidence will be addressed in the next research phase, an interview study of speech-language pathologists.

Pediatric obesity pharmacotherapy: current state of the field, review of the literature and clinical trial considerations.

Science.gov (United States)

Kelly, A S; Fox, C K; Rudser, K D; Gross, A C; Ryder, J R

2016-07-01

Despite the increasing number of medications recently approved to treat obesity among adults, few agents have been formally evaluated in children or adolescents for this indication. Moreover, there is a paucity of guidance in the literature addressing best practices with regard to pediatric obesity pharmacotherapy clinical trial design, and only general recommendations have been offered by regulatory agencies on this topic. The purposes of this article are to (1) offer a background of the current state of the field of pediatric obesity medicine, (2) provide a brief review of the literature summarizing pediatric obesity pharmacotherapy clinical trials, and (3) highlight and discuss some of the unique aspects that should be considered when designing and conducting high-quality clinical trials evaluating the safety and efficacy of obesity medications in children and adolescents. Suggestions are offered in the areas of target population and eligibility criteria, clinical trial end-point selection, trial duration, implementation of lifestyle modification therapy and recruitment and retention of participants. Efforts should be made to design and conduct trials appropriately to ensure that high-quality evidence is generated on the safety and efficacy of various medications used to treat pediatric obesity.

The Use of Medicinal Marijuana for Posttraumatic Stress Disorder: A Review of the Current Literature

Science.gov (United States)

2015-01-01

Background: Medicinal marijuana has already been legalized in over 23 states with more considering legalization. Despite the trend toward legalization, to date, there has been no systematic review of the existing literature for the efficacy of medicinal marijuana for many of the conditions for which it is proposed to treat. This study seeks to understand the current literature regarding the use of medicinal marijuana in the treatment of posttraumatic stress disorder (PTSD). Data Sources: PubMed and PsycINFO databases were searched until April 2014 for articles outlining outcomes of case files, control studies, and observational studies regarding the efficacy of medicinal marijuana in treating PTSD. Various combinations of the following search terms were used: marijuana, medicinal marijuana, cannabis, cannabinoid, PTSD, efficacy, trial, and neurobiology. Study Selection: Full text of each article was reviewed, and those directly addressing the question of efficacy of medicinal marijuana on PTSD symptomatology were included. Data were extracted from a total of 46 articles. Results: Analysis revealed that most reports are correlational and observational in basis with a notable lack of randomized, controlled studies. Many of the published studies suggest a decrease in PTSD symptoms with marijuana use. Though the directionality of cannabis use and PTSD could not be fully differentiated at this time, there appears to also be a correlation between PTSD and problematic cannabis use. Despite this finding, there is a growing amount of neurobiological evidence and animal studies suggesting potential neurologically based reasons for the reported efficacy. Conclusions: Posttraumatic stress disorder is 1 of the approved conditions for medicinal marijuana in some states. While the literature to date is suggestive of a potential decrease in PTSD symptomatology with the use of medicinal marijuana, there is a notable lack of large-scale trials, making any final conclusions difficult

Nuclear energy education scenario around the world

International Nuclear Information System (INIS)

Barabas, Roberta de Carvalho; Sabundjian, Gaiane

2013-01-01

Nuclear energy has been used as a source of clean energy with many benefits. Nevertheless, it is still addressed with prejudice. The atomic bombing of Hiroshima and Nagasaki during World War II (1945), the Three Mile Island accident (1979), Chernobyl accident (1986), the crash of the cesium-137 in Goiana, Brazil (1987), and the recent accident in Fukushima (2011) may have been responsible for the negative image of nuclear energy. Researches on education have been conducted with students concerning the conceptual and practical issues of nuclear energy. This work aims to review the literature about nuclear energy education around the world in both, elementary school and high school. Since most educational researches on nuclear energy were published after 1980, this literature review covered the researches that have been published since 1980. The data were presented in chronological order. The results from the literature review provided a clear visualization of the global nuclear energy educational scenario, showing that the theme is still addressed with prejudice due to an incorrect view of nuclear energy and a limited view of its benefits. Concerning the science textbooks, the literature reports that the theme should be better addressed, encouraging students to research more about it. The data from this literature review will serve as a reference for a future proposal for a teaching training program for Brazilian science/physics high school teachers using a new teaching approach. (author)

Nuclear energy education scenario around the world

Energy Technology Data Exchange (ETDEWEB)

Barabas, Roberta de Carvalho; Sabundjian, Gaiane, E-mail: praroberta@uol.com.br, E-mail: gdjian@ipen.br [Instituto de Pesquisas Energeticas e Nucleares (IPEN/CNEN-SP), Sao Paulo, SP (Brazil)

2013-07-01

Nuclear energy has been used as a source of clean energy with many benefits. Nevertheless, it is still addressed with prejudice. The atomic bombing of Hiroshima and Nagasaki during World War II (1945), the Three Mile Island accident (1979), Chernobyl accident (1986), the crash of the cesium-137 in Goiana, Brazil (1987), and the recent accident in Fukushima (2011) may have been responsible for the negative image of nuclear energy. Researches on education have been conducted with students concerning the conceptual and practical issues of nuclear energy. This work aims to review the literature about nuclear energy education around the world in both, elementary school and high school. Since most educational researches on nuclear energy were published after 1980, this literature review covered the researches that have been published since 1980. The data were presented in chronological order. The results from the literature review provided a clear visualization of the global nuclear energy educational scenario, showing that the theme is still addressed with prejudice due to an incorrect view of nuclear energy and a limited view of its benefits. Concerning the science textbooks, the literature reports that the theme should be better addressed, encouraging students to research more about it. The data from this literature review will serve as a reference for a future proposal for a teaching training program for Brazilian science/physics high school teachers using a new teaching approach. (author)

Gastrointestinal Side Effects of Antiarrhythmic Medications: A Review of Current Literature.

Science.gov (United States)

Amjad, Waseem; Qureshi, Waqas; Farooq, Ali; Sohail, Umair; Khatoon, Salma; Pervaiz, Sarah; Narra, Pratyusha; Hasan, Syeda M; Ali, Farman; Ullah, Aman; Guttmann, Steven

2017-09-03

Antiarrhythmic drugs are commonly prescribed cardiac drugs. Due to their receptor mimicry with several of the gastrointestinal tract receptors, they can frequently lead to gastrointestinal side effects. These side effects are the most common reasons for discontinuation of these drugs by the patients. Knowledge of these side effects is important for clinicians that manage antiarrhythmic drugs. This review focuses on the gastrointestinal side effects of these drugs and provides a detailed up-to-date literature review of the side effects of these drugs. The review provides case reports reported in the literature as well as possible mechanisms that lead to gastrointestinal side effects.

Why are current world food prices so high? : a memo

NARCIS (Netherlands)

Banse, M.A.H.; Nowicki, P.L.; Meijl, van H.

2008-01-01

World agricultural prices are very volatile which is due to traditional characteristics of agricultural markets such as inelastic (short run) supply and demand curves. A combination of record low global inventory levels, weather induced supply side shocks, surging outside investor influence, record

Virtual worlds: a new frontier for nurse education?

Science.gov (United States)

Green, Janet; Wyllie, Aileen; Jackson, Debra

2014-01-01

Virtual worlds have the potential to offer nursing students social networking and, learning, opportunities through the use of collaborative and immersive learning. If nursing educators, are to stay, abreast of contemporary learning opportunities an exploration of the potential benefits of, virtual, worlds and their possibilities is needed. Literature was sourced that explored virtual worlds, and their, use in education, but nursing education specifically. It is clear that immersive learning has, positive, benefits for nursing, however the best way to approach virtual reality in nursing education, has yet to, be ascertained.

Virtual worlds. Meta-analysis of educational experiences from its beginnings

Directory of Open Access Journals (Sweden)

Sergio Manuel DÍAZ FERNÁNDEZ

2016-12-01

Full Text Available Over a decade has passed since the specialized scientific literature presented in 2004 the first educational experience with virtual worlds. An evolutionary period that requires analysis to determine the adequacy of the developed experiences so far, enabling the formulation of guidelines and / or aspects to consider in future experiences to achieve better adjustment and adaptation to the specific framework.The investigation lies within the meta-analytic paradigm, with a quantitative and systematic review of the results of the 36 experiences that have been accessed, projecting an analysis and review of the same by using a form of observation, new and validated, in which a number of desirable compliance parameters are set, based on the current framework established by different experts.The results show a high degree of adaptation in didactic and pedagogical aspects, as well as communication and interaction, being lower in technical and support aspects, which can influence the work in virtual worlds. On the other hand, errors not meet the characteristics of the participants are detected. Failure to take into account their degree of socialization, their digital knowledge or communication skills in these environments, determines the validity of the designs and implementations, being important to consider in future experiences with virtual worlds.

Teaching Russian Literature in Italian Universities: Problems and Possible Solutions

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Irina Marchesini

2013-12-01

Full Text Available Vladimir Vladimirovič Nabokov is undoubtedly a key figure of world literature. Nonetheless, together with his legacy as a writer, his activity as a University teacher should be considered. This aspect, often marginalized by Nabokov criticism, deserves greater recognition. Indeed, it could stimulate interesting theoretical reflections on how to teach literature, especially Russian. In this perspective, this paper discusses some of the most common problems in teaching Russian literature in Italian universities, suggesting possible solutions inferred from Nabokov’s Lectures on Russian Literature (1981.

Individual differences of students studying in distance (a foreign literature review

Directory of Open Access Journals (Sweden)

Uddin Md. Akther

2013-09-01

Full Text Available Distance higher education has been growing rapidly all over the world and the importance of understanding psycho-pedagogical issues of learners studying in distance education has been growing too. In this article an attempt has been made to investigate the current researches on components of individual differences like self-actualization, self-regulation, locus of control, and motivation and their influence in distance education setting. Current review of the literature indicates that physical and psychological separation of learners and teachers initiate various psycho-pedagogical issues and special attention must be given to accommodate this in content developments, pedagogical and instructional design of distance education. Moreover, distance education enhances self-regulation skills, accommodates different cognitive/learning styles, increases self-efficacy and develops internality (internal locus of control, raises intrinsic motivation, promotes learner autonomy, supports personality development, and helps to realize one’s potential and become more self-actualized person.

Socio-economic impacts of the 2010 FIFA World Cup | Hermann ...

African Journals Online (AJOL)

Socio-economic impacts of the 2010 FIFA World Cup. ... Literature on the impacts of mega events on tourism is available but limited in number in terms of the impacts of mega events on local residents. This study analyses the post ... Keywords: Mega events, economic impacts, social impacts, World Cup, local community.

Shattering world assumptions: A prospective view of the impact of adverse events on world assumptions.

Science.gov (United States)

Schuler, Eric R; Boals, Adriel

2016-05-01

Shattered Assumptions theory (Janoff-Bulman, 1992) posits that experiencing a traumatic event has the potential to diminish the degree of optimism in the assumptions of the world (assumptive world), which could lead to the development of posttraumatic stress disorder. Prior research assessed the assumptive world with a measure that was recently reported to have poor psychometric properties (Kaler et al., 2008). The current study had 3 aims: (a) to assess the psychometric properties of a recently developed measure of the assumptive world, (b) to retrospectively examine how prior adverse events affected the optimism of the assumptive world, and (c) to measure the impact of an intervening adverse event. An 8-week prospective design with a college sample (N = 882 at Time 1 and N = 511 at Time 2) was used to assess the study objectives. We split adverse events into those that were objectively or subjectively traumatic in nature. The new measure exhibited adequate psychometric properties. The report of a prior objective or subjective trauma at Time 1 was related to a less optimistic assumptive world. Furthermore, participants who experienced an intervening objectively traumatic event evidenced a decrease in optimistic views of the world compared with those who did not experience an intervening adverse event. We found support for Shattered Assumptions theory retrospectively and prospectively using a reliable measure of the assumptive world. We discuss future assessments of the measure of the assumptive world and clinical implications to help rebuild the assumptive world with current therapies. (PsycINFO Database Record (c) 2016 APA, all rights reserved).

Virtual reality training in neurosurgery: Review of current status and future applications

Science.gov (United States)

Alaraj, Ali; Lemole, Michael G.; Finkle, Joshua H.; Yudkowsky, Rachel; Wallace, Adam; Luciano, Cristian; Banerjee, P. Pat; Rizzi, Silvio H.; Charbel, Fady T.

2011-01-01

Background: Over years, surgical training is changing and years of tradition are being challenged by legal and ethical concerns for patient safety, work hour restrictions, and the cost of operating room time. Surgical simulation and skill training offer an opportunity to teach and practice advanced techniques before attempting them on patients. Simulation training can be as straightforward as using real instruments and video equipment to manipulate simulated “tissue” in a box trainer. More advanced virtual reality (VR) simulators are now available and ready for widespread use. Early systems have demonstrated their effectiveness and discriminative ability. Newer systems enable the development of comprehensive curricula and full procedural simulations. Methods: A PubMed review of the literature was performed for the MESH words “Virtual reality, “Augmented Reality”, “Simulation”, “Training”, and “Neurosurgery”. Relevant articles were retrieved and reviewed. A review of the literature was performed for the history, current status of VR simulation in neurosurgery. Results: Surgical organizations are calling for methods to ensure the maintenance of skills, advance surgical training, and credential surgeons as technically competent. The number of published literature discussing the application of VR simulation in neurosurgery training has evolved over the last decade from data visualization, including stereoscopic evaluation to more complex augmented reality models. With the revolution of computational analysis abilities, fully immersive VR models are currently available in neurosurgery training. Ventriculostomy catheters insertion, endoscopic and endovascular simulations are used in neurosurgical residency training centers across the world. Recent studies have shown the coloration of proficiency with those simulators and levels of experience in the real world. Conclusion: Fully immersive technology is starting to be applied to the practice of

Virtual reality training in neurosurgery: Review of current status and future applications.

Science.gov (United States)

Alaraj, Ali; Lemole, Michael G; Finkle, Joshua H; Yudkowsky, Rachel; Wallace, Adam; Luciano, Cristian; Banerjee, P Pat; Rizzi, Silvio H; Charbel, Fady T

2011-01-01

Over years, surgical training is changing and years of tradition are being challenged by legal and ethical concerns for patient safety, work hour restrictions, and the cost of operating room time. Surgical simulation and skill training offer an opportunity to teach and practice advanced techniques before attempting them on patients. Simulation training can be as straightforward as using real instruments and video equipment to manipulate simulated "tissue" in a box trainer. More advanced virtual reality (VR) simulators are now available and ready for widespread use. Early systems have demonstrated their effectiveness and discriminative ability. Newer systems enable the development of comprehensive curricula and full procedural simulations. A PubMed review of the literature was performed for the MESH words "Virtual reality, "Augmented Reality", "Simulation", "Training", and "Neurosurgery". Relevant articles were retrieved and reviewed. A review of the literature was performed for the history, current status of VR simulation in neurosurgery. Surgical organizations are calling for methods to ensure the maintenance of skills, advance surgical training, and credential surgeons as technically competent. The number of published literature discussing the application of VR simulation in neurosurgery training has evolved over the last decade from data visualization, including stereoscopic evaluation to more complex augmented reality models. With the revolution of computational analysis abilities, fully immersive VR models are currently available in neurosurgery training. Ventriculostomy catheters insertion, endoscopic and endovascular simulations are used in neurosurgical residency training centers across the world. Recent studies have shown the coloration of proficiency with those simulators and levels of experience in the real world. Fully immersive technology is starting to be applied to the practice of neurosurgery. In the near future, detailed VR neurosurgical modules

Hypertrophic pachymeningitis: Current criteria for diagnosis and differentiation (Clinical case and review of literature

Directory of Open Access Journals (Sweden)

E. G. Mendelevich

2015-01-01

Full Text Available The paper describes a 44-year-old male patient with an about 6-year history of hypertrophic pachymeningitis. The major clinical symptoms were characterized by headache, exophthalmos, and blindness in one eye. The data for differential diagnosis of the disease are given. The current literature on the clinical manifestations of hypertrophic pachymeningitis, its differential diagnosis, and the results of magnetic resonance imaging (MRI is reviewed. Diagnostic difficulties at the stage of a clinical observation are due to the nonspecificity of neurological manifestations and the need for a comprehensive examination to detect a somatic disease. MRI can diagnose the disease-specific phenomenon of damage to the meninges, which calls for further careful differentiation. Clinicians must be familiar with alternative differential diagnosis, as a rapid specific therapeutic approach will help avoid long-term or irreversible neurological complications.

Poverty crisis in the Third World: the contradictions of World Bank policy.

Science.gov (United States)

Burkett, P

1991-01-01

Politicians, the mainstream media, and orthodox social science have all been telling us of a final victory of capitalism over socialism, suggesting that capitalism is the only viable option for solving the world's problems. Yet, the global capitalist system is itself entering the third decade of a profound structural crisis, the costs of which have been borne largely by the exploited and oppressed peoples of the underdeveloped periphery. While the World Bank's latest World Development Report recognizes the current poverty crisis in the third world, its "two-part strategy" for alleviating poverty is based on an inadequate analysis of how peripheral capitalist development marginalizes the basic needs of the third world poor. Hence, the World Bank's assertion that free-market policies are consistent with effective antipoverty programs does not confront the class structures and global capitalist interests bound up with the reproduction of mass poverty in the third world. The World Bank's subordination of the basic needs of the poor to free-market adjustments and reforms in fact suggests that the real purpose of its "two-part strategy" is to ensure continued extraction of surplus from third world countries by maintaining the basic structure of imperialist underdevelopment.

The validity of world class business criteria across developed and developing countries

Directory of Open Access Journals (Sweden)

Andre J. Parker

2010-11-01

Research purpose: To assess the validity of the general assumption in the literature that world class criteria are equally applicable worldwide. Motivation for research: The possibility exists that developing countries require an adjusted mix of world class criteria and practices to become globally competitive. Research design, approach and method: A quantitative field survey research approach was adopted. A web-enabled questionnaire was designed, covering 35 world class practices grouped under 7 world class criteria. A cross-section of the senior management from 14 developing and 20 developed country’s organisations partook in the study. Main findings: It was empirically confirmed that the majority of world class practices posited in the literature are used by participating organisations; that world class criteria do not apply equally across developed and developing countries; and that more important than country location, is the deliberate choice by an organisation’s leadership to become world class. An empirically based model of ascending to world class was proposed. Practical/managerial implications: Regardless of country location, the leadership of an organisation can make their organisation world class by applying the proposed world class model. Contribution/value add: A reliable web enabled instrument was designed that can be used to assess an organisation’s world class standing; the assumption that world class criteria are equally valid across developing and developed countries was proven partially incorrect; since becoming or being world class is also a leadership choice regardless of location.

Thyroid Disease Around the World.

Science.gov (United States)

Maniakas, Anastasios; Davies, Louise; Zafereo, Mark E

2018-06-01

Thyroid disease is one of the most common pathologies in the world, with two of the most clinically important subgroups being iodine deficiency and thyroid goiter, and thyroid cancer. This review looks at the current state of thyroid disease in the world and evaluates the future direction in terms of thyroid disease treatment and prevention. Several of the most impactful epidemiologic studies are presented and analyzed, as well as a brief overview of the current socioeconomic burden of disease. Copyright © 2018 Elsevier Inc. All rights reserved.

Correlates of Success in World Bank Development Policy Lending

OpenAIRE

Moll, Peter; Geli, Patricia; Saavedra, Pablo

2015-01-01

This paper examines the correlates of success of development policy lending operations of the World Bank between 2004 and 2012. The paper uses a data set constructed of individual loan characteristics and ex-post loan ratings produced by the World Bank's Independent Evaluation Group. Departing from the related literature, the paper focuses mostly on examining the impact of loan characteris...

Periodic Fever, Aphthous Stomatitis, Pharyngitis and Cervical Adenitis Syndrome: Current Literature Review with a Case Report

Directory of Open Access Journals (Sweden)

Mahmut Demirtaş

2018-04-01

Full Text Available Periodic Fever, Aphthous Stomatitis, Pharyngitis and Cervical Adenitis syndrome (PFAPA is a frequently seen, important medical condition, which must be kept in mind in periodic fever etiology. Although its etiology is not clearly understood, autoimmune etiology is suspected due to response to steroids. There is no specific test for the diagnosis of disease. Diagnosis is based on symptoms and physical examination. Although medical treatment is the first choice for the management of the disease, tonsillectomy take over in treatment options for termination of attacks and permanent results. We have presented a patient that was performed tonsillectomy in our clinic for frequent attacks despite recurrent medical therapy with diagnosis of PFAPA with review of current literature.

Definition of "persistent vomiting" in current medical literature: A systematic review.

Science.gov (United States)

Morra, Mostafa Ebraheem; Elshafay, Abdelrahman; Kansakar, Aswin Ratna; Mehyar, Ghaleb Muhammad; Dang, Nguyen Phan Hoang; Mattar, Omar Mohamed; Iqtadar, Somia; Mostafa, Mostafa Reda; Hai, Vu Ngoc; Vu, Tran Le-Huy; Ghazy, Ahmed Abdelmotaleb; Kaboub, Fatima; Huy, Nguyen Tien; Hirayama, Kenji

2017-11-01

Persistent vomiting is mentioned as a symptom of a large variety of systemic disorders. It is commonly used interchangeably with chronic, recurrent, or intractable vomiting and widely used as a warning sign of severe illness in dengue infection. However, it has been poorly defined in the medical literature. Therefore, we aimed to systematically review a definition of persistent vomiting in the medical literature. A systematic search was done through; PubMed, Google Scholar, Web of Science, Scopus, VHL, WHO-GHL, Grey Literature Report, POPLINE, and SIGLE for the last 10 years. Consensus on the definition was considered to be reached if at least 50% of studies described the same definition using the Delphi consensus technique. Of 2362 abstracts reviewed, 15 studies were selected based on the inclusion criteria. Three studies used the same definition. Another 2 studies defined it as vomiting of all foods and fluid in 24 hours. Three studies defined persistent vomiting in the units of days or weeks. Four studies used the number of episodes: ≥2 episodes 15 minutes apart, >3 episodes in 12 hours, and >3 episodes within 24 hours. No consensus for the definition was found among authors. This is a point of concern that needs to be addressed by further studies.

Mapping of residential radon in the world

International Nuclear Information System (INIS)

Zielinskia, Jan M.; Chambers, Douglas B.

2008-01-01

We have created a database of national radon levels around the world building on initial information from the surveys conducted by the United Nations Scientific Committee on the Effects of Atomic Radiation (UNSCEAR) from 2001 through 2007 for its 2006 Annex E on radon. We have conducted a systematic review of all original documents contributing information to the database, and of have collected all other relevant documents to enhance this database. Among the sources of data, in addition to the recent UNSCEAR surveys, the UNSCEAR 2000 Report, and 'An overview of radon surveys in Europe', the following sources were searched for keywords (indoor and radon): Medline, tables of content of Radiation Protection Dosimetry, tables of content of Radiation Measurements, and the Web. Initially for the purpose of data quality objectives (DQO) we used following valuation order to classify the reliability of the references: journal publication, conference proceedings, internal report, UNSCEAR Surveys, Who 2006 Survey, Personal communication. However, we realized that for the purpose of assessing the reliability of the national indoor radon levels the above classification did not work well given that most of the information had been published in 'gray literature' and that some of this literature was of very high quality. Therefore we treated journal publications, conference proceedings, and internal reports equally as long as they were publicly and relatively easily available (on the web for example). We evaluated each reference in terms of level of evidence for using national Average Radon Level reported in the reference (sufficient evidence, limited evidence, and inadequate evidence). Currently the database contains information on national indoor levels from 67 countries (out of 193 recognized by Who). These 67 countries represent 76% of the world's population and 71% of its land mass. Radon information varies by continent with only three African countries (out of 53) and 34

Teaching About Women in Hispanic Literature: Current Methods and Materials.

Science.gov (United States)

Maier, Carol

Awareness of a new and altered method of teaching literature, similar to that described by Adrienne Rich, grew from the experience of teaching a small introductory course in twentieth century Hispanic women writers to students with diverse language, cultural, and economic backgrounds. Although about half the students were native Spanish speakers,…

Building a Nonviolent Organization: Religious Leadership in a Violent World

Science.gov (United States)

Moore, Mary Elizabeth

2015-01-01

The purpose of this study is to demonstrate the role of leaders in building nonviolent organizations and the role of organizations in cultivating habits of peace, thereby preparing people as peacemakers in a violent world. Leadership literature asks how to build healthy organizations; conflict literature asks how to make global peace. Both ask how…

Impacts of OWF installations on fisheries：A Literature Review

Institute of Scientific and Technical Information of China (English)

Levent Bat; Murat Sezgin; Fatih Şahin

2013-01-01

There is an increasing demand for energy in the world. It is well known that non-renewable energy reserves will be irreversibly used at some point. The effects of climate change and limited fossil energy resources have led to an increasing interest in generating energy such as electricity from renewable energy resources. Wind energy is currently the most important renewable energy source for electricity generation which is rapidly becoming a key objective of most European and other countries due to a high demand, both economically and politically. Wind energy provides a safe, clean, sustainable and competitive alternative for conventional sources of energy. European countries like Germany, the Netherlands, United Kingdom, Denmark and Sweden are currently operating offshore wind farms (OWFs) and have plans to increase the production of electricity by wind power. The growth of OWFs has raised concerns about their impact on the marine environment. Focus of this review is to show possible impacts of OWFs on the physical and biological environment reviewing existing knowledge from the literature.

Impacts of OWF installations on fisheries: A Literature Review

Directory of Open Access Journals (Sweden)

Levent Bat

2013-10-01

Full Text Available There is an increasing demand for energy in the world. It is well known that non-renewable energy reserves will be irreversibly used at some point. The effects of climate change and limited fossil energy resources have led to an increasing interest in generating energy such as electricity from renewable energy resources. Wind energy is currently the most important renewable energy source for electricity generation which is rapidly becoming a key objective of most European and other countries due to a high demand, both economically and politically. Wind energy provides a safe, clean, sustainable and competitive alternative for conventional sources of energy. European countries like Germany, the Netherlands, United Kingdom, Denmark and Sweden are currently operating offshore wind farms (OWFs and have plans to increase the production of electricity by wind power. The growth of OWFs has raised concerns about their impact on the marine environment. Focus of this review is to show possible impacts of OWFs on the physical and biological environment reviewing existing knowledge from the literature.

How is depression experienced around the world? A systematic review of qualitative literature.

Science.gov (United States)

Haroz, E E; Ritchey, M; Bass, J K; Kohrt, B A; Augustinavicius, J; Michalopoulos, L; Burkey, M D; Bolton, P

2017-06-01

To date global research on depression has used assessment tools based on research and clinical experience drawn from Western populations (i.e., in North American, European and Australian). There may be features of depression in non-Western populations which are not captured in current diagnostic criteria or measurement tools, as well as criteria for depression that are not relevant in other regions. We investigated this possibility through a systematic review of qualitative studies of depression worldwide. Nine online databases were searched for records that used qualitative methods to study depression. Initial searches were conducted between August 2012 and December 2012; an updated search was repeated in June of 2015 to include relevant literature published between December 30, 2012 and May 30, 2015. No date limits were set for inclusion of articles. A total of 16,130 records were identified and 138 met full inclusion criteria. Included studies were published between 1976 and 2015. These 138 studies represented data on 170 different study populations (some reported on multiple samples) and 77 different nationalities/ethnicities. Variation in results by geographical region, gender, and study context were examined to determine the consistency of descriptions across populations. Fisher's exact tests were used to compare frequencies of features across region, gender and context. Seven of the 15 features with the highest relative frequency form part of the DSM-5 diagnosis of Major Depressive Disorder (MDD). However, many of the other features with relatively high frequencies across the studies are associated features in the DSM, but are not prioritized as diagnostic criteria and therefore not included in standard instruments. The DSM-5 diagnostic criteria of problems with concentration and psychomotor agitation or slowing were infrequently mentioned. This research suggests that the DSM model and standard instruments currently based on the DSM may not adequately

Factors influencing purchase intent in virtual worlds : a review of the literature

NARCIS (Netherlands)

Bleize, Danielle; Antheunis, Marjolijn

2016-01-01

Previous empirical studies have identified several factors that seem to play a role in determining purchase intent in virtual worlds; three-dimensional online environments in which users interact while represented by their avatars. So far however, a clear overview of these factors is lacking, and

World chicken meat market – its development and current status

Directory of Open Access Journals (Sweden)

Anna Vladimirovna Belova

2012-01-01

Full Text Available The global meat market and primarily the chicken meat market represents a very dynamically developing area. The objective of the present article is the analysis of the chicken meat market in the world in order to identify the basic development trends associated with the development of production of and trade in chicken meat, and also in order to identify the individual entities controlling the global chicken meat market. In methodological terms, the article analyzes the development of production of, consumption of and trade (export and import in chicken meat in the years 1961–2009. The main sources of data necessary for the processing of the individual analyses are the FAOSTAT and UN COMTRADE databases. The results of the conducted analysis show the following findings. World production of poultry meat increased from 7.5 million tons to more than 86 million tons. The global market reacted in a flexible manner, in which there was an increase in volumes of executed trade from 271 thousand tons/year in the year 1961 to more than 10.7 million tons/year in the year 2010. Further, the value of world trade in chicken meat within the analyzed period increased from approximately USD 169 million to approximately USD 16 billion. If we analyze the global chicken meat market, it may be stated that it is very concentrated. The analysis of the global market further shows that Brazil, the USA and China represent, in terms of global production, consumption and trade, the main driving force on the chicken meat market. These three countries have a share in global production of approximately 46%, their share in global consumption ranges at a level of over 40%. The share of these countries in global export ranges at a level exceeding 50%.

[Current situation of the most frequent zoonosis in the world].

Science.gov (United States)

Flores Castro, Ricardo

2010-01-01

Zoonoses are at the present time more important than ever due to their magnitude and impact. The international trade in animals, products and sub products, as well as the intense travel of people around the world, represent risks of dissemination of infectious diseases, and are the reason for a new age of emerging and reemerging zoonotic diseases. Under these conditions, public health and animal health authorities are obliged to work together in order to get more efficient control programs. In this paper the actual situation of some important emerging and reemerging zoonoses is analyzed, including: anthrax, rabies, tuberculosis, brucellosis, cysticercosis, echinococcosis, hanta virus, Hendra and Nipah virus. Particular attention is given to leptospirosis, due to the fact that it is considered by WHO and OIE as the widest spread zoonotic disease in the world. Zoonoses caused by ingestion of animal food products are discussed. They are responsible for the death of almost 2.2 million people. Bacteria of genus salmonella and campylobacter are considered. Some recommendations are given for the control and prevention of zoonoses, emphasizing the "One Health" concept.

Social Media in IS Literature

DEFF Research Database (Denmark)

Dyrby, Signe

2013-01-01

The phenomenon of ‘digital living’ is to a high extent influenced by the introduction of new media into society. Especially, social media are affecting the digital world of today and are setting the agenda for social connectedness in private, public and commercial networks. Based in an initial...... desire to explore a research agenda for the workings of social media in network structures a look into the literature on social media within the field of Information Systems sparked an interest in exploring a new research perspective for social media. Reviewing the IS literature it is apparent...... that the perspective of the ‘media’ as an artifact of social media has been neglected in existing literature. Based in this, this paper proposes research possibilities for investigating the ‘media’ of social media as well as some theoretical considerations that could aid the investigation. Finally, potential outcomes...

Tracheal cuff pressure monitoring in the ICU: a literature review and survey of current practice in Queensland.

Science.gov (United States)

Talekar, C R; Udy, A A; Boots, R J; Lipman, J; Cook, D

2014-11-01

The application of tracheal cuff pressure monitoring is likely to vary between institutions. The aim of this study was therefore to review current evidence concerning this intervention in the intensive care unit (ICU) and to appraise regional practice by performing a state-wide survey. Publications for review were identified through searches of PubMed, EMBASE and Cochrane (1977 to 2014). All studies in English relevant to critical care and with complete data were included. Survey questions were developed by small-group consensus. Public and private ICUs across Queensland were contacted, with responses obtained from a representative member of the medical or nursing staff. Existing literature suggests significant variability in tracheal cuff pressure monitoring in the ICU, particularly in the applied technique, frequency of assessment and optimal intra-cuff pressures. Twenty-nine respondents completed the survey, representing 80.5% (29/36) of ICUs in Queensland. Twenty-eight out of twenty-nine respondents reported routinely monitoring tracheal cuff function, primarily employing cuff pressure measurement (26/28). Target cuff pressures varied, with 3/26 respondents aiming for 10 to 20 cmH2O, 10/26 for 21 to 25 cmH2O, and 13/26 for 26 to 30 cmH2O. Fifteen out of twenty-nine reported they had no current guideline or protocol for tracheal cuff management and only 16/29 indicated there was a dedicated area in the clinical record for reporting cuff intervention. Our results indicate that many ICUs across Queensland routinely measure tracheal cuff function, with most utilising pressure monitoring devices. Consistent with existing literature, the optimum cuff pressure remains uncertain. Most, however, considered that this should be a routine part of ICU care.

Enterobius vermicularis (pinworm) infection of the liver mimicking malignancy: Presentation of a new case and review of current literature.

Science.gov (United States)

Arkoulis, Nikolaos; Zerbinis, Helen; Simatos, Georgios; Nisiotis, Athanasios

2012-01-01

Enterobius vermicularis or "pinworm" infection of the liver is an extremely rare condition with only five cases previously reported in literature. It is characterized by the presence of granulomas in the liver with a necrotic core, containing adult helminthes or their ova. Because of the relatively mild symptomatology associated with this disease, prior to the arrival of modern imaging methods hepatic enterobiasis was an incidental intra-operative finding during abdominal surgery for other conditions. In recent years however, with high-resolution abdominal imaging readily available and the improved safety of hepatic resection, a lower threshold for treating suspicious hepatic nodules aggressively with surgery is being adopted. We present the second case in international literature, where E. vermicularis of the liver was mistaken for malignancy and led to hepatic resection and perform a literature review of the five previously documented cases of hepatic enterobiasis. Our report identifies certain trends in this condition's aetiology and clinical behaviour, but due to its rarity definitive answers cannot yet be established. We do not advocate a change in the current approach of suspicious hepatic nodules, but we do feel that better understanding of the mechanisms involved with hepatic enterobiasis could, in the future, prevent unnecessary surgery.

Update on attention-deficit/hyperactivity disorder and tic disorders: a review of the current literature.

Science.gov (United States)

Simpson, Heather A; Jung, Leah; Murphy, Tanya K

2011-10-01

Tic disorders impact quality of life, but when they are co-occurring with attention-deficit/hyperactivity disorder, the combined impact takes a toll on psychosocial functioning and adds another layer of complexity to treatment approaches. A review of the current literature supports evidence of a unique relationship between comorbid attention-deficit/hyperactivity disorder and tic disorders, emphasizing the intricate phenotype and impairment associated with these co-occurring conditions. The complexity of these symptoms requires careful diagnosis and appropriate treatment as determined by the level of impairment and can include pharmacotherapy, behavioral interventions, or a combination of therapies. To achieve the greatest benefits in improving quality of life and eliminating further comorbidity, an ideal treatment plan would include a comprehensive evaluation as well as a hierarchical treatment approach involving education of the child, family, and teachers; careful medication management; and cognitive and behavioral training.

World Percussion Approaches in Collegiate Percussion Programs: A Mixed-Methods Study

Science.gov (United States)

Hernly, Patrick

2012-01-01

As world percussion has grown in popularity in American colleges and universities, two main problems have emerged. The first problem is that no known source exists detailing how percussion instructors have incorporated world percussion into their collegiate teaching. A review of the literature has highlighted four main approaches to incorporating…

Structural changes in the world energy supply - adaptations up to current and future challenges

Energy Technology Data Exchange (ETDEWEB)

Schuermann, H.J.

1985-03-11

In this analysis of world energy markets in which he pays particular attention to mineral oil, and with a background of world economic problems which have not yet been solved, the author presents a piece of modern economic history in which he also highlights the political aspects of the supply of crude oil. The world-wide contraction in oil consumption which followed two price escalations, has been caused, it is held by structural factors and is therefore of a long-term nature. Of course, in the foreseeable future, oil will easily remain the most important energy-carrier. However, it will be of less importance for Western Europe and Japan than for North America, trading states and developing countries. Nevertheless, diversification should be encouraged as quickly as possible. This does include natural gas still but for the long-term also coal and atomic energy. The author pleads for world-wide trade relations based on coal and gas in order to complement the fully integrated world oil markets. Similarly atomic energy should be developed as quickly as possible.

Cultural shift in mental illness: a comparison of stress responses in World War I and the Vietnam War.

Science.gov (United States)

Skinner, Rasjid; Kaplick, Paul M

2017-12-01

Post-traumatic stress disorder is an established diagnostic category. In particular, over the past 20 years, there has been an interest in culture as a fundamental factor in post-traumatic stress disorder symptom manifestation. However, only a very limited portion of this literature studies the historical variability of post-traumatic stress within a particular culture. Therefore, this study examines whether stress responses to violence associated with armed conflicts have been a culturally stable reaction in Western troops. We have compared historical records from World War I to those of the Vietnam War. Reference is also made to observations of combat trauma reactions in pre-World War I conflicts, World War II, the Korean War, the Falklands War, and the First Gulf War. The data set consisted of literature that was published during and after these armed conflicts. Accounts of World War I Shell Shock that describe symptom presentation, incidence (both acute and delayed), and prognosis were compared to the observations made of Vietnam War post-traumatic stress disorder victims. Results suggest that the conditions observed in Vietnam veterans were not the same as those which were observed in World War I trauma victims. The paper argues that the concept of post-traumatic stress disorder cannot be stretched to cover the typical battle trauma reactions of World War I. It is suggested that relatively subtle changes in culture, over little more than a generation, have had a profound effect on how mental illness forms, manifests itself, and is effectively treated. We add new evidence to the argument that post-traumatic stress disorder in its current conceptualisation does not adequately account, not only for ethnocultural variation but also for historical variation in stress responses within the same culture.

Retrosternal dislocation of the clavicle in children - A case report and review of the literature

International Nuclear Information System (INIS)

Salazar Serrano, Guillermo; Monsalve, Francisco Javier

2004-01-01

The esternoclavicular dislocations are so rare that constitute 1% of all dislocations. Currently there are just about 100 cases of retrosternal dislocations reported in world literature. In spite of the low frequency of these lesions, early diagnosis is mandatory in avoid the multiple and occasionally associated disastrous complications and to provide adequate treatment. On the other hand retrosternal displacement occurs in later teenagers or young adults, being extremely rare before age 12. The case presented in this article illustrated sternoclavicular dislocations with posterior displacement in an 11-year-old boy, successfully closer reduced at an early time

[Current situation of accidents in the world].

Science.gov (United States)

Aguilar-Zinser, José Valente

2010-01-01

According to the World Health Organization (WHO), the number of traffic accidents is of concern. About 1.2 million people die every year on the roadways and about 20 to 50 million suffer from non-lethal trauma. Countries with low or medium incomes have higher rates of lethality by traffic accidents (21.5 and 19.5 per 100,000 habitants, respectively) than countries with higher incomes (10.3 per 100,000). It is estimated that the cost of traffic accidents in countries that are members of the Organization for Economic Cooperation and Development (OECD), escalate to rates that are between 2-5% of the gross domestic product (GDP). According to data from the health sector in Mexico, these rates are equivalent to 1.3 of GDR The WHO foresees that traffic accident traumas will rise to be the third cause of mortality in 2030. Because of the high complexity of the transport sector, it is necessary that the Transport and Communication Ministry works in a multidisciplinary and intersectorial fashion to ensure that the land transportation systems operate effectively in accordance with national economic development and the quality of life of the Mexican people.

Current and future prospects for heat recovery from waste in European district heating systems: A literature and data review

DEFF Research Database (Denmark)

Persson, Urban; Münster, Marie

2016-01-01

Municipal solid waste has seen increasing annual volumes for many decades in contemporary Europe and constitutes, if not properly managed, an environmental problem due to local pollution and greenhouse gas emissions. From an energy perspective, waste is also an alternative fuel for power and heat...... to establish and assess current and future EU (European Union) waste generation and management. Main conclusions are that more heat can be recovered from current Waste-to-Energy facilities operating at low average heat recovery efficiencies, that efficient incineration capacity is geographically concentrated...... heat distribution infrastructures, without which no large-scale recovery and utilisation of excess heat is possible. In this paper, which aims to estimate municipal solid waste volumes available for heat recovery in European district heating systems in 2030, a literature and data review is performed...

Primary tonsillar lymphomas according to the new World Health Organization classification: to report 87 cases and literature review and analysis.

Science.gov (United States)

Mohammadianpanah, Mohammad; Daneshbod, Yahya; Ramzi, Mani; Hamidizadeh, Nasrin; Dehghani, Seyed Javad; Bidouei, Farzad; Khademi, Bijan; Ahmadloo, Niloofar; Ansari, Mansour; Omidvari, Shapour; Mosalaei, Ahmad; Dehghani, Mehdi

2010-10-01

The present study aimed to define the natural history, World Health Organization (WHO) classification, prognostic factors, and treatment outcome of 87 patients with primary lymphoma of the palatine tonsil and literature review and analysis. Between 1990 and March 2008, 87 consecutive patients diagnosed with primary lymphoid malignancy of the palatine tonsil. All pathologic specimens were reviewed and reclassified according to the recent WHO classification. To investigate the association of tonsillar lymphomas with Epstein-Barr virus (EBV), in situ hybridization was performed for 24 tonsillar lymphomas (23 diffuse large B-cell lymphoma (DLBC) and one classic Hodgkin's disease) and ten normal tonsils as control group. In literature review, we found 26 major related series including 1,602 patients with primary tonsillar lymphoma. The median age of our patients was 52 years (range 11-86 years). There were 39 women and 48 men with a median follow-up of 67 months for living patients. The vast majority (95%) of patients had B-cell phenotype. DLBC was the most frequent histology. In situ hybridization revealed none of 23 DLBC to be positive for EBV. The 5-year disease-free and overall survival rates were 78.9% and 86%, respectively. In the literature review and by analyzing the data collection from 26 major reported series, the median age was 55 years and male/female ratio was 1.3:1. Intermediate grade tumors consisted of 72% of all tonsillar lymphomas and B-cell lymphomas constituted 82% of all cell immunophenotypes. The 5-year disease-free and overall survival rates were 61% and 67%, respectively. The vast majority of tonsillar lymphomas are of B-cell origin and with intermediate to high-grade histology. These neoplasms tend to present in early stage disease and to have favorable outcome. WHO classification predicts more accurately treatment outcome of patients with tonsillar lymphoma. The association of DLBC in the palatine tonsil with EBV infection is infrequent.

Output upstreamness and input downstreamness of industries/countries in world production

NARCIS (Netherlands)

Miller, Ronald E.; Temurshoev, Umed

2013-01-01

Using the world input-output tables available from the WIOD project (www.wiod.org), we quantify production line positions of 35 industries for 40 countries and the rest of the world region over 1996-2009. In contrast to the previous related literature we do not focus only on the output supply chain,

Immersive Virtual Worlds for (E-) Learning

DEFF Research Database (Denmark)

Rehm, Matthias; Konnerup, Ulla

2013-01-01

Virtual worlds are becoming ever more popular and important for the information society allowing to meet “face-to-face” and at the same time be distributed across different places. This offers numerous possibilities of revolutionizing the way learning is realized over long distances and at a given...... location. But current uses of environments like Second Life make it very clear that there is a lack of interaction and learning concepts that are tailored to these kinds of collaborative environments resulting more or less in the replication of “always the same” this time in a virtual world. An example...... is a typical lecture that is now available as an in-world podcast. This chapter examines current state-of-the-art approaches of learning in and with virtual worlds in relation to the features of such environments and then proposes a research agenda tailored at making the learning experience truly interactive...

An Investigation of the Variety and Complexity of Statistical Methods Used in Current Internal Medicine Literature.

Science.gov (United States)

Narayanan, Roshni; Nugent, Rebecca; Nugent, Kenneth

2015-10-01

Accreditation Council for Graduate Medical Education guidelines require internal medicine residents to develop skills in the interpretation of medical literature and to understand the principles of research. A necessary component is the ability to understand the statistical methods used and their results, material that is not an in-depth focus of most medical school curricula and residency programs. Given the breadth and depth of the current medical literature and an increasing emphasis on complex, sophisticated statistical analyses, the statistical foundation and education necessary for residents are uncertain. We reviewed the statistical methods and terms used in 49 articles discussed at the journal club in the Department of Internal Medicine residency program at Texas Tech University between January 1, 2013 and June 30, 2013. We collected information on the study type and on the statistical methods used for summarizing and comparing samples, determining the relations between independent variables and dependent variables, and estimating models. We then identified the typical statistics education level at which each term or method is learned. A total of 14 articles came from the Journal of the American Medical Association Internal Medicine, 11 from the New England Journal of Medicine, 6 from the Annals of Internal Medicine, 5 from the Journal of the American Medical Association, and 13 from other journals. Twenty reported randomized controlled trials. Summary statistics included mean values (39 articles), category counts (38), and medians (28). Group comparisons were based on t tests (14 articles), χ2 tests (21), and nonparametric ranking tests (10). The relations between dependent and independent variables were analyzed with simple regression (6 articles), multivariate regression (11), and logistic regression (8). Nine studies reported odds ratios with 95% confidence intervals, and seven analyzed test performance using sensitivity and specificity calculations

Evaluating the Pedagogical Impact of a Virtual World Using Concept Mapping

Science.gov (United States)

MacKinnon, Gregory; Saklofske, Jon

2011-01-01

A virtual world was created in an effort to supplement the study of the novel "The Natural Daughter". The educational impact of the virtual world experience on college students of English Literature was assessed using concept mapping as a measure of conceptual change. While conceptual change was evident, the origin of the growth was…

Reassessing the Evolution of World Trade, 1870-1949

OpenAIRE

Milionis, Petros; Klasing, Mariko J.

2012-01-01

The typical narrative regarding the evolution of world trade prior to World War II refers to a secular rise that started around 1870 and a subsequent collapse that began in 1914. This narrative, though, is based on measures of trade openness that do not fully take into account purchasing power differences across countries, as in the literature non-PPP-adjusted trade data are typically denominated by PPP-adjusted GDP data. The present paper seeks to resolve this inconsistency by constructing n...

Public dialogues on flood risk communication: Literature review : Literature review

NARCIS (Netherlands)

Orr, Paula; Forrest, Steven; Brooks, Katya; Twigger-Ross, Clare

2015-01-01

This literature review summarises the state of knowledge on communicating the risk of flooding to the public as of January 2014. The review considers how different audiences respond to risk communication and the factors which influence that response. The current systems and techniques for flood risk

Patient knowledge, perceptions, and acceptance of generic medicines: a comprehensive review of the current literature

Directory of Open Access Journals (Sweden)

Alrasheedy AA

2014-04-01

Full Text Available Alian A Alrasheedy,1 Mohamed Azmi Hassali,1 Kay Stewart,2 David CM Kong,2 Hisham Aljadhey,3 Mohamed Izham Mohamed Ibrahim,4 Saleh Karamah Al-Tamimi1 1Discipline of Social and Administrative Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Penang, Malaysia; 2Faculty of Pharmacy and Pharmaceutical Sciences, Monash University, Melbourne, VIC, Australia; 3Medication Safety Research Chair, Clinical Pharmacy Department, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia; 4College of Pharmacy, Qatar University, Doha, Qatar Background: Generic medicines have the same quality, safety, and efficacy as their counterpart original brand medicines. Generic medicines provide the same therapeutic outcomes but at a much cheaper cost, so are promoted in many countries to contain pharmaceutical expenditure and sustain the health care system. Thus, the perspective of patients and medicine consumers as end users of these medicines is an important factor to enhance the use and utilization of generic medicines. The objective of this paper is to review patients’ and consumers’ knowledge, perceptions, acceptance, and views of generic medicines in the current literature. Methods: An extensive literature search was performed in several databases, namely Scopus, PubMed, ISI Web of Knowledge, Proquest, and the Wiley online library, to identify relevant studies published in the English literature for the period 1990–2013. Results: A total of 53 studies were included in the review, comprising 24 studies from Europe, ten from North America, six from Asia, five from Australia and New Zealand, five from the Middle East, one from Africa, one from Latin America, and one from the Caribbean region. A large body of literature has reported misconceptions and negative perceptions about generic medicines on the part of patients and medicine consumers. Moreover, although it is reported in almost all countries, the percentage of consumers who had

Computer Cache. The Web Has Tales to Tell: Traditional Literature Websites

Science.gov (United States)

Byerly, Greg; Brodie, Carolyn S.

2004-01-01

"Traditional Literature" is defined by Carl M. Tomlinson and Carol Lynch-Brown in "Essentials of Children's Literature (Allyn and Bacon, 2001) as "the body of ancient stories and poems that grew out of the human quest to understand the natural and spiritual worlds and that was preserved through time by the oral tradition of storytelling before…

Depression and Associated Suicidal Behaviour in Children and Adolescents: Current Views and the Problem State Part 2

Directory of Open Access Journals (Sweden)

S.V. Rymsha

2014-10-01

Full Text Available There has been performed the analytical analysis of the world literature dedicated to the epidemiology, etiology, current approaches to the pathogenesis, clinical picture and diagnosis criteria for the depressive disorders in children and adolescents as well as the associated suicidal behavior and the social significance of this disease with its consequences. Key recommendations on the treatment and prophylaxis of depression in children and adolescents according to the last evidence-base European and American guidelines are considered.

Surgical management of adolescent varicocele: Systematic review of the world literature

Directory of Open Access Journals (Sweden)

Omer A Raheem

2013-01-01

Full Text Available Historically, idiopathic varicocele is the most commonly diagnosed pre-pubertal andrological condition. The clinical presentation of varicocele may vary from dull and dragging unilateral or bilateral testicular pain to visible varicose veins lying over the hemiscrotum. Over the last decade, significant strides were made in managing symptomatic varicoceles, particularly minimal invasive procedures and surgeries. We sought to review the published literature in a systematic manner to gain an overview and streamline the presentations and main treatment modalities.

Alte und neue Problemaspekte der Figur. Zu einem medienübergreifenden Versuch einer Begriffsbestimmung der Figur [Jens Eder / Fotis Jannidis / Ralf Schneider (Hg.: Characters in Fic­tional Worlds. Understanding Imaginary Beings in Literature, Film, and Other Media. Berlin 2010

Directory of Open Access Journals (Sweden)

Carmen Lăcan

2012-12-01

Full Text Available Rezension zu / Review of:Jens Eder / Fotis Jannidis / Ralf Schneider (Hg.: Characters in Fic­tional Worlds. Understanding Imaginary Beings in Literature, Film, and Other Media. Berlin 2010

Travel Writing in Children and Adolescent’s Literature in Iran

Directory of Open Access Journals (Sweden)

Maryam Jalali

2016-04-01

Full Text Available Today children's literature and its place have attracted in the collection of literature, according to many writers the world. Making fun of the text by writer is best way to communicate with the Children and Adolescents. Travel writing is considered as an interdisciplinary literature combined by literature, history, geography and sociology. It is written both in verse and prose. Writing Travel writing is well- established in adults’ literature. Although several Travels writing have been written   in adults’ literature domain, it is not well-established in children and adolescents literature, so the experts and the writers of children and adolescents books should pay more attention to this issue. Children’s Travels writing don’t differ from the adults’ one in first definition. However, there are some differences from structure and theme towards their special addressees with the adults’ ones. Keywords: children, literature, Travel writing, Iran

Family Literacy and Global Literature: Parents as Partners in the Common Core

Science.gov (United States)

Truesdell, Kim S.; del Prado Hill, Pixita

2015-01-01

This "Teaching Tip" will explain an initiative, Global Book Hour, that engages families in a global literature read aloud. GBH integrates social studies, the visual and performing arts, healthy eating, and vocabulary development as children travel the world through high quality global children's literature. The program is a…

World nuclear performance report 2017

International Nuclear Information System (INIS)

Cobb, Jonathan

2017-01-01

World Nuclear Association recently published the 2017 edition of the World Nuclear Performance Report. The report presents key metrics that illustrate current performance, both of reactors currently operating and those under construction. The article highlights some of the most important findings of the report. The pace of new build will need to accelerate if nuclear energy is going to make a growing contribution to the global electricity generation mix, a requirement of many projections of future scenarios that aim to meet the objective of limiting the rise average temperatures to below two degrees Celsius, while at the same time meeting the growing worldwide demand for electricity.

World nuclear performance report 2017

Energy Technology Data Exchange (ETDEWEB)

Cobb, Jonathan [World Nuclear Association, London (United Kingdom)

2017-08-15

World Nuclear Association recently published the 2017 edition of the World Nuclear Performance Report. The report presents key metrics that illustrate current performance, both of reactors currently operating and those under construction. The article highlights some of the most important findings of the report. The pace of new build will need to accelerate if nuclear energy is going to make a growing contribution to the global electricity generation mix, a requirement of many projections of future scenarios that aim to meet the objective of limiting the rise average temperatures to below two degrees Celsius, while at the same time meeting the growing worldwide demand for electricity.

Virtual Worlds for Virtual Organizing

Science.gov (United States)

Rhoten, Diana; Lutters, Wayne

The members and resources of a virtual organization are dispersed across time and space, yet they function as a coherent entity through the use of technologies, networks, and alliances. As virtual organizations proliferate and become increasingly important in society, many may exploit the technical architecture s of virtual worlds, which are the confluence of computer-mediated communication, telepresence, and virtual reality originally created for gaming. A brief socio-technical history describes their early origins and the waves of progress followed by stasis that brought us to the current period of renewed enthusiasm. Examination of contemporary examples demonstrates how three genres of virtual worlds have enabled new arenas for virtual organizing: developer-defined closed worlds, user-modifiable quasi-open worlds, and user-generated open worlds. Among expected future trends are an increase in collaboration born virtually rather than imported from existing organizations, a tension between high-fidelity recreations of the physical world and hyper-stylized imaginations of fantasy worlds, and the growth of specialized worlds optimized for particular sectors, companies, or cultures.

Actively Engaging Students in Culture, Gender, and Class Issues in Medieval Literature

Science.gov (United States)

Donnelly, Colleen E.

2017-01-01

Students often find it difficult to understand literature of another era and a world that differs from their own. From interacting with illuminated manuscript pages to conducting a mock trial, this article discusses ways in which visual and active learning techniques can be used to engage students in medieval literature and culture.

Nation, Identity, and Subjectivity in Globalizing Literature

Directory of Open Access Journals (Sweden)

Yasue Arimitsu

2014-02-01

Full Text Available Since the end of the 20th century, particularly after the Cold War ended, national borderlines have been redrawn many times in the areas of the Eastern Europe, the Middle East, and a wide range of Asia, and people started crossing national borderlines to immigrate to other countries. As a result, the definition of a modern nation with one ethnicity, one language, and one culture collapsed. Under the policy of multiculturalism, Australia accepts immigrants from all over the world, and Australian literature at present is characterized as being ethnically, culturally, and linguistically hybrid. In this paper I look at Australian writers such as Brian Castro and Nam Le and compare them with other writers who are considered post-colonial writers, such as Salman Rushdie, V.S. Naipaul and Kazuo Ishiguro. I focus on how these writers attempt to present their identities along with their subjectivities. I also compare them with a Japanese writer, Haruki Murakami, whose literary works are widely read throughout the world, crossing cultural, ethnic, and language barriers, even though he writes in Japanese and has a mono-cultural background. I investigate the reason why Murakami’s works are accepted by many contemporary readers worldwide. I finally explore the meaning of national identity and subjectivity in the globalizing world, and clarify the transformation of modern literature.

Reflections on "Real-World" Community Psychology

Science.gov (United States)

Wolff, Tom; Swift, Carolyn

2008-01-01

Reflections on the history of real-world (applied) community psychologists trace their participation in the field's official guild, the Society for Community Research and Action (SCRA), beginning with the Swampscott Conference in 1965 through the current date. Four benchmarks are examined. The issues these real-world psychologists bring to the…

IGT calculates world reserves of fossil fuels

International Nuclear Information System (INIS)

Anon.

1986-01-01

The Institute of Gas Technology has published the IGT World Reserves Survey, giving their latest tabulation of world reserves of fossil fuels and uranium. The report contains 120 Tables and 41 Figures. Estimates are provided for proved reserves, resources, current production, and life indexes of the non-renewable energy sources of the US and of the world as a whole. World regional data are also provided in many cases. The data are summarized here. 2 figures, 5 tables

Cyber Literature: A Reader – Writer Interactivity

Directory of Open Access Journals (Sweden)

Fathu Rahman

2017-06-01

Full Text Available Cyber Literature is a term known since the coming of the internet which brings a convenience, changing habit and world view. This study is a survey-based on respondents’ opinion about the existence of cyber literature on social media; of its benefit and impact to the reader. This study limits to the poems on Facebook group. The reason is simple; it favors the short form. For the study of a reader-writer interactivity in cyber literature is more likely on poetry. The approach is reader response literary theory with focus on the reader-writer interactivity on Facebook. This research aimed at uncovering the motivation of readers to response the uploaded text, the reasons why they love it and what its advantages. The results showed that cyber literature is successfully to introduce a new literary genre as well as to raise motivation and creativity of authors to make use the internet space.

Rapid world modeling

International Nuclear Information System (INIS)

Little, Charles; Jensen, Ken

2002-01-01

Sandia National Laboratories has designed and developed systems capable of large-scale, three-dimensional mapping of unstructured environments in near real time. This mapping technique is called rapid world modeling and has proven invaluable when used by prototype systems consisting of sensory detection devices mounted on mobile platforms. These systems can be deployed into previously unmapped environments and transmit real-time 3-D visual images to operators located remotely. This paper covers a brief history of the rapid world modeling system, its implementation on mobile platforms, and the current state of the technology. Applications to the nuclear power industry are discussed. (author)

LITURGICAL TEXT IN RUSSIAN LITERATURE. PROBLEM STATEMENT

Directory of Open Access Journals (Sweden)

Avetis Serezhaevich Seropyan

2012-11-01

Full Text Available The article analyses artistic expressions of liturgical language in the literary text and its interaction of the Holy Tradition. Many Russian authors knew the liturgical text well. Studying it reveals the crucial meaning of the Gospel and liturgical texts (as part of the Holy Tradition for Russian literature. Authors saw the essence of every phenomenon in the word for it, and the nature of God in His name. Some ideas and sayings of the authors and their characters find their sources in liturgical texts. The article focuses on liturgical sources of some characters' commemorations and invocations, as well as poetical topics of the symbolists, Dostoevsky's famous dictum on beauty which will save the world (The Idiot, etc. De-cyphering this liturgical code will help us learn and comprehend the hidden endless meaning of a literary text. The specific feature of Russian literature is its pursuit of the spiritual liturgical exploration of the world, an exploration when truth takes shape and thus becomes real in both literary text and history.

Central Asia in a globalizing world: current trends and prospects

OpenAIRE

Ziadullaev, Nabi

2006-01-01

On the threshold of the 21st century, the strategic importance of the new sovereign states of Central Asia, endowed with huge oil, gas, uranium, gold and other mineral reserves, sharply increased. The newly formed states sought to become independent from Russia and to develop political and economic contacts with other countries on a parity basis. In a short period, they established diplomatic relations with most countries of the world, became members of the United Nations and other internatio...

The World Demand for Catfish Pangasius

DEFF Research Database (Denmark)

Nguyen, Thong Tien; Roth, Eva; Nielsen, Max

2014-01-01

flexibilities are less than 1. While there are many demand studies for other whitefish species and salmon, which are strongly competed by catfish in many markets, there is a lack of demand study for Pangasius catfish. Therefore, this study will supplement seafood demand literature and be meaningful for seafood......In this paper we present a world demand system for Pangasius catfish products. We use solely exporting data from Vietnam for estimating a non-linear Almost Ideal Demand System because Vietnam accounts for more than 90% catfish export value of the world and the products exported are mostly...... in filleted form. The demand system includes seven equations representing for most important markets that are ASEAN & EAST ASIA, NORTH AMERICA, OCEANIA, RUSIAN & EASTERN EU, SOUTH & CENTRAL AMERICA, WESTERN EU, and ROW (rest of the world) markets. The monthly data are updating from January 2007 to March 2014...

Current aspects of polycystic ovary syndrome: A literature review

Directory of Open Access Journals (Sweden)

VICTOR HUGO LOPES DE ANDRADE

Full Text Available SUMMARY Polycystic ovary syndrome (PCOS is a heterogeneous endocrine disorder with variable prevalence, affecting about one in every 15 women worldwide. The diagnosis of polycystic ovary syndrome requires at least two of the following criteria: oligoovulation and/or anovulation, clinical and/or biochemical evidence of hyperandrogenism and morphology of polycystic ovaries. Women with PCOS appear to have a higher risk of developing metabolic disorders, hypertension and cardiovascular disorders. The aim of this article was to present a review of the literature by searching the databases Pubmed and Scielo, focusing on publications related to polycystic ovaries, including its pathogenesis, clinical manifestations, diagnosis and therapeutic aspects, as well as its association with cardiovascular and arterial hypertensive disorders.

World Gastroenterology Organization Practice Guidelines for the diagnosis and management of IBD in 2010

DEFF Research Database (Denmark)

Bernstein, Charles N; Fried, Michael; Krabshuis, J H

2010-01-01

have, in the past, been most evident in the developed world, their prevalence in the developing world has been gradually increasing in recent decades. This poses unique issues in diagnosis and management which have been scarcely addressed in the literature or in extant guidelines. Depending...... resources. The World Gastroenterology Organization has, accordingly, developed guidelines for diagnosing and treating IBD using a cascade approach to account for variability in resources in countries around the world....

The Presence of Spanish and Hispanic American Literature in Slovenian secondary Schools since 1945

Directory of Open Access Journals (Sweden)

Marjana Šifrar Kalan

2017-12-01

Full Text Available Traditionally Slovene secondary schools teach national and international literature as part of the study of Slovene. The article examines the presence and the selection of Spanish and Hispanic American literature in Slovene secondary schools between 1945 and 2017, taking into account sociopolitical, cultural and didactic factors. The analysis is based on all syllabuses for Slovene during this period and all text books for literature used and edited since the end of the second world war in Slovenia. Therefore the role of literature written in Spanish is analysed for two different sociopolitical contexts: Yugoslavia and the independent Republic of Slovenia. The aim of the article is to find out whether the presence and the role of Spanish language literature in Spanish has increased or decreased during this period and which are the authors and literary works which 19-year-old Slovenes who complete grammar school and continue their studies at the university are/were acquainted with. The article enumerates all writers and texts in Spanish from the analysed documents and textbooks, identifies drawbacks in the selection of the literature and concludes that experts from different fields, teachers of Slovene, Spanish, experts in literature and didactics should work on a well-balanced selection of Spanish and Hispanic American literature within the teaching of world literature.

Embolism by silicone - Report of cases and revision of the literature

International Nuclear Information System (INIS)

Paulina Ojeda; Andres Devivero; Adriana Moreno; Monica Sossa

2004-01-01

In Colombia, as in other countries around the world, the current physical beauty concept has increased the number of plastic surgeries, however not everyone has access to these procedures. For those who are less favored culturally and economically, the increasing alternative of an illegal subcutaneous silicone injection, performed by untrained and unscrupulous personnel, with the purpose of changing physically, endangers the patients' life. In this study, 2 cases of pulmonary embolism caused by silicone, which developed respiratory failure and received vital support in Santa Clara Hospital ICU in Bogota, are reviewed. They had a favorable evolution and adequate survival contrary to other reports found in the worldwide literature. The objective is to describe the clinical characteristics and follow-up of the two patients with pulmonary embolism caused by silicone. The clinical records of the two patients who were hospitalized in the ICU of Santa Clara Hospital in Bogota were reviewed and described. Afterwards, the existing literature on Silicone and respiratory failure was reviewed in Pub Med, OVID and HIGHWIRE databases. The illegal application of silicone injections is related to embolism caused by this substance, pulmonary and extra-pulmonary vascular and immunological mechanics impairment and high risk of death

Why Make the World Move?

Directory of Open Access Journals (Sweden)

Keith Evan Green

2017-12-01

Full Text Available The next horizons of human-computer interaction promise a whirling world of digital bytes, physical bits, and their hybrids. Are human beings prepared to inhabit such cyber-physical, adaptive environments? Assuming an optimistic view, this chapter offers a reply, drawing from art and art history, environmental design, literature, psychology, and evolutionary anthropology, to identify wide-ranging motivations for the design of such “new places” of human-computer interaction. Moreover, the author makes a plea to researchers focused in the domain of adaptive environments to pause and take a longer, more comprehensive, more self-reflective view to see what we’re doing, to recognize where we are, and to possibly find ourselves and others within our designed artifacts and systems that make the world move.

Critical appraisal of published literature

Science.gov (United States)

Umesh, Goneppanavar; Karippacheril, John George; Magazine, Rahul

2016-01-01

With a large output of medical literature coming out every year, it is impossible for readers to read every article. Critical appraisal of scientific literature is an important skill to be mastered not only by academic medical professionals but also by those involved in clinical practice. Before incorporating changes into the management of their patients, a thorough evaluation of the current or published literature is an important step in clinical practice. It is necessary for assessing the published literature for its scientific validity and generalizability to the specific patient community and reader's work environment. Simple steps have been provided by Consolidated Standard for Reporting Trial statements, Scottish Intercollegiate Guidelines Network and several other resources which if implemented may help the reader to avoid reading flawed literature and prevent the incorporation of biased or untrustworthy information into our practice. PMID:27729695

Critical appraisal of published literature

Directory of Open Access Journals (Sweden)

Goneppanavar Umesh

2016-01-01

Full Text Available With a large output of medical literature coming out every year, it is impossible for readers to read every article. Critical appraisal of scientific literature is an important skill to be mastered not only by academic medical professionals but also by those involved in clinical practice. Before incorporating changes into the management of their patients, a thorough evaluation of the current or published literature is an important step in clinical practice. It is necessary for assessing the published literature for its scientific validity and generalizability to the specific patient community and reader′s work environment. Simple steps have been provided by Consolidated Standard for Reporting Trial statements, Scottish Intercollegiate Guidelines Network and several other resources which if implemented may help the reader to avoid reading flawed literature and prevent the incorporation of biased or untrustworthy information into our practice.

World Wide Web voted most wonderful wonder by web-wide world

CERN Multimedia

2007-01-01

The results are in, and the winner is...the World Wide Web! An online survey conducted by the CNN news group ranks the World Wide Web-invented at CERN--as the most wonderful of the seven modern wonders of the world. (See Bulletin No. 49/2006.) There is currently no speculation about whether they would have had the same results had they distributed the survey by post. The World Wide Web won with a whopping 50 per cent of the votes (3,665 votes). The runner up was CERN again, with 16 per cent of voters (1130 votes) casting the ballot in favour of the CERN particle accelerator. Stepping into place behind CERN and CERN is 'None of the Above' with 8 per cent of the votes (611 votes), followed by the development of Dubai (7%), the bionic arm (7%), China's Three Gorges Damn (5%), The Channel Tunnel (4%), and France's Millau viaduct (3%). Thanks to everyone from CERN who voted. You can view the results on http://edition.cnn.com/SPECIALS/2006/modern.wonders/

SLAVIC LITERATURES IN DALMATIAN PERIODICALS IN THE PERIOD OF CROATIAN MODERNISM

Directory of Open Access Journals (Sweden)

Robert Bacalja

2010-01-01

Full Text Available The paper analyzes translations and mediatorial articles from the Slavic literature published in Dalmatian newspapers and periodicals which contribute most to mediation during the period of Croatian Modernism. While periodicals in Dalmatia traditionally mediates from the Roman literature, especially from the Italian, in the examined corpus can be seen the remarkable reception of Slavic literature, particularly Russian.. The paradigm of the most recognized culture and literature in non Slavic world is desirable identity basis of the Croatian literature as a part of a large Slavic stem from romanticism to modernism. Mediation of Slavic literatures is examined on the corpus of newspapers and periodicals published in Dubrovnik, Split and Zadar (Crvena Hrvatska, Srđ, Sloboda, Jedinstvo/Novo jedinstvo, Novi vijek, Narodni list, Smotra dalmatinska, Iskra, Glasnik Matice dalmatinske, Lovor, etc..

DETECTION AND REPORTING OF RANAVIRUS IN AMPHIBIANS: EVALUATION OF THE ROLES OF THE WORLD ORGANISATION FOR ANIMAL HEALTH AND THE PUBLISHED LITERATURE.

Science.gov (United States)

Black, Yvonne; Meredith, Anna; Price, Stephen J

2017-07-01

Pathogens of wildlife can have direct impacts on human and livestock health as well as on biodiversity, as causative factors in population declines and extinctions. The World Organization for Animal Health (OIE) seeks to facilitate rapid sharing of information about animal diseases to enable up-to-date risk assessments of translocations of animals and animal products. The OIE also produces manuals of recommended methods to standardize diagnostic testing. Ranaviruses are important amphibian pathogens that may have spread through international trade, and infections became notifiable to OIE in 2009. We surveyed and reviewed published literature for data on sampling, diagnostic testing, and reporting of ranavirus during 2009-14. We also investigated attitudes and awareness of the OIE and its recommendations for best practice. We found that sampling effort is uneven and concentrated in the northern hemisphere. We also identified citizen science projects that have the potential to improve the quantity and quality of data on the incidence of ranavirus infection and the circumstances surrounding disease outbreaks. We found reporting of infection to be inconsistent: reporting was split between the published literature (where it was subject to a 2-yr lag) and the OIE with little overlap, results of negative diagnostic tests were underreported, and scientific researchers lacked awareness of the role of the OIE. Approaches to diagnostic screening were poorly harmonized and heavily reliant on molecular methods. These flaws in the mechanisms of ranavirus detection and reporting hamper the construction of a comprehensive disease information database.

A History of Adventure in Children's Literature

DEFF Research Database (Denmark)

McCausland, Elly

2017-01-01

with popular medievalism and the figure of the bold chivalric knight intersected with bourgeois forms of venture capitalism; the resulting children’s adventure narratives attempt to negotiate and even combine these two very different forms of risk-taking. Next, I will explore the rise of fantasy literature......This project will examine representations of risk in children’s literature from the mid-nineteenth century to the present day. It will explore how issues of risk and trust have been mediated through children’s narratives, and how the adventurous child has served, and continues to serve...... for children following the Second World War. There are numerous overviews of trends within children’s literature during this period, but little exists that links these trends with their immediate sociocultural context and with changing attitudes towards childhood during the aftermath of the war...

Stages and transitions in medical education around the world: clarifying structures and terminology.

Science.gov (United States)

Wijnen-Meijer, Marjo; Burdick, William; Alofs, Lonneke; Burgers, Chantalle; ten Cate, Olle

2013-04-01

In a world that increasingly serves the international exchange of information on medical training, many students, physicians and educators encounter numerous variations in curricula, degrees, point of licensing and terminology. The aim of this study was to shed some light for those trying to compare medical training formats across countries. We surveyed a sample of key informants from 40 countries. Survey questions included: structure of medical education, moment that unrestricted practice is allowed, various options after general medical licensing, nomenclature of degrees granted and relevant terminology related to the medical education system. In addition, we searched the literature for description of country-specific information. Based on the results, we described the six models of current medical training around the world, supplemented with a list of degrees granted after medical school and an explanation of frequently used terminology. The results of this questionnaire study lead to the conclusion that while there are many differences between countries, there appear to be six dominant models. The models vary in structure and length of medical training, point of full registration and degrees that are granted.

Teaching about Women in World History

Science.gov (United States)

Crocco, Margaret Smith

2011-01-01

This article addresses the subject of teaching about women in world history in K-12 schools and in programs of social studies teacher education. It includes a review of the place of gender in teaching about world history to current and future teachers at Teachers College, Columbia University. This informal research serves as the platform for a set…

Plans for future on-line access to the historical astronomical literature through the Astrophysics Data System.

Science.gov (United States)

Eichhorn, G.; Kurtz, M. J.; Coletti, D.

1997-09-01

The NASA Astrophysics Data System provides access to about 1 million abstracts and 50,000 journal articles. This service is funded by NASA and is accessible world-wide through the World Wide Web free without restrictions at: http://adswww.harvard.edu We currently have on-line journals starting with 1975. We plan to extend the coverage for the journals and also include scans from observatory publications in our database. Eventually we plan to provide access to scans of the complete journal literature and as much observatory literature as possible. In order to accomplish this, we have started discussions with the preservation group at the Harvard University Library. Harvard University Library, together with the Library at the Center for Astrophysics is in the process of microfilming their collection of observatory publications. We are working together with this project to prepare for scanning the microfilms and make these scans available through the ADS. We are also collecting older journals and preparing them for scanning. We already have the Monthly Notices of the Royal Astronomical Society in hand from Volume 1, and have been promised a large part of the Astronomische Nachrichten prior to 1945. We will start scanning these volumes soon. All volumes that can be fed automatically through the scanning machine should be scanned and put on-line within the next 6 - 12 months. In order to scan volumes that are too brittle, we need additional funding. We hope to obtain additional funding to cover such scanning for 1998. In order to cover more of the astronomical literature, we need donations of astronomical literature. We have a web page that lists the volumes that we need so we can scan them. If you have any of these journals (or other astronomical literature), please contact us. the web page is at: http://adshome.harvard.edu/pubs/missing_journals.html We would appreciate any contributions, even smaller sets, since it will be more and more difficult to find complete sets.

What Is Real-World Data? A Review of Definitions Based on Literature and Stakeholder Interviews.

Science.gov (United States)

Makady, Amr; de Boer, Anthonius; Hillege, Hans; Klungel, Olaf; Goettsch, Wim

Despite increasing recognition of the value of real-world data (RWD), consensus on the definition of RWD is lacking. To review definitions publicly available for RWD to shed light on similarities and differences between them. A literature review and stakeholder interviews were used to compile data from eight groups of stakeholders. Data from documents and interviews were subjected to coding analysis. Definitions identified were classified into four categories: 1) data collected in a non-randomized controlled trial setting, 2) data collected in a non-interventional/non-controlled setting, 3) data collected in a non-experimental setting, and 4) others (i.e., data that do not fit into the other three categories). The frequency of definitions identified per category was recorded. Fifty-three documents and 20 interviews were assessed. Thirty-eight definitions were identified: 20 out of 38 definitions (53%) were category 1 definitions, 9 (24%) were category 2 definitions, 5 (13%) were category 3 definitions, and 4 (11%) were category 4 definitions. Differences were identified between, and within, definition categories. For example, opinions differed on the aspects of intervention with which non-interventional/non-controlled settings should abide. No definitions were provided in two interviews or identified in 33 documents. Most of the definitions defined RWD as data collected in a non-randomized controlled trial setting. A considerable number of definitions, however, diverged from this concept. Moreover, a significant number of authors and stakeholders did not have an official, institutional definition for RWD. Persisting variability in stakeholder definitions of RWD may lead to disparities among different stakeholders when discussing RWD use in decision making. Copyright © 2017 International Society for Pharmacoeconomics and Outcomes Research (ISPOR). Published by Elsevier Inc. All rights reserved.

World`s gas field and establishment of gas-specific database

Energy Technology Data Exchange (ETDEWEB)

Seong, W M [Hanyang Unversity, Seoul (Korea, Republic of)

1998-05-01

As the natural gas demand of each country of the world including Korea continuously increases, it will be very important to diversify the characteristics of import areas and import gas as well as the import method for the stable and long-term supply. This study collects information such as reserves, the possibility of production, gas composition, etc. of gas fields that are spread all over the world with areas that can be developed or simply imported under the current conditions of Korea, and analyzed the projects that can be supplied through pipelines and information on non-conventional gas field that can be estimated in the future. 35 refs., 3 figs., 28 tabs.

Introduccion a la literatura infantil y juvenil (Introduction to Children's and Youth Literature).

Science.gov (United States)

Schon, Isabel; Berkin, Sarah Corona

Written for parents, teachers, librarians and other people interested in books for children and adolescents, this book is an introduction to the world of children's and adolescent literature in Spanish. It contains 12 chapters that discuss the importance of literature in children's development as well as the great variety of books in Spanish…

The subspecific characters and distribution of the New World Skimmers - Rynchops nigra The subspecific characters and distribution of the New World Skimmers - Rynchops nigra

Directory of Open Access Journals (Sweden)

Wetmore Alexander

1944-09-01

Full Text Available The distribution of the forms of the New World rayador, or skimmer, Rynchops nigra, and the characters that mark the geographic races, have been matters of interest to me for a number of years, an interest heightened by recent discussions in current literature of the identity of the birds found on the Pacific coast of Mexico, and far to the south in Chile. Investigation into these matters with the material available in the National Museum not being conclusive, specimens from Mexico and the West Indies southward to Argentina and Chile in other large collections in the United states have been assembled through the courtesy of Dr. Robert Cushman Murphy of the American Museum of Natural History, James l.. Peters of the Museum of Comparative Zoology,W. E. C. Todd of the Carnegie Museum, and Dr. Karl P. Schmidt of the Field Museum of Natural History. I have also to thank Dr. Alden H. Miller for the use of one specimen from Chubut in the Museum of Vertebrate Zoology, and Dean Amadon for certain notes on this group of birds that he had assembled.The distribution of the forms of the New World rayador, or skimmer, Rynchops nigra, and the characters that mark the geographic races, have been matters of interest to me for a number of years, an interest heightened by recent discussions in current literature of the identity of the birds found on the Pacific coast of Mexico, and far to the south in Chile. Investigation into these matters with the material available in the National Museum not being conclusive, specimens from Mexico and the West Indies southward to Argentina and Chile in other large collections in the United states have been assembled through the courtesy of Dr. Robert Cushman Murphy of the American Museum of Natural History, James l.. Peters of the Museum of Comparative Zoology,W. E. C. Todd of the Carnegie Museum, and Dr. Karl P. Schmidt of the Field Museum of Natural History. I have also to thank Dr. Alden H. Miller for the use of one specimen

An overview of biomedical literature search on the World Wide Web in the third millennium.

Science.gov (United States)

Kumar, Prince; Goel, Roshni; Jain, Chandni; Kumar, Ashish; Parashar, Abhishek; Gond, Ajay Ratan

2012-06-01

Complete access to the existing pool of biomedical literature and the ability to "hit" upon the exact information of the relevant specialty are becoming essential elements of academic and clinical expertise. With the rapid expansion of the literature database, it is almost impossible to keep up to date with every innovation. Using the Internet, however, most people can freely access this literature at any time, from almost anywhere. This paper highlights the use of the Internet in obtaining valuable biomedical research information, which is mostly available from journals, databases, textbooks and e-journals in the form of web pages, text materials, images, and so on. The authors present an overview of web-based resources for biomedical researchers, providing information about Internet search engines (e.g., Google), web-based bibliographic databases (e.g., PubMed, IndMed) and how to use them, and other online biomedical resources that can assist clinicians in reaching well-informed clinical decisions.

Energy planning and management Current situation in the World, Turkey and ITU

International Nuclear Information System (INIS)

Onaygil, Sermin

2006-01-01

efficiency measures applied in the end-use sectors such as, industrial processes, heating and electrical home appliances. When energy intensity values of some countries are compared, it can be easily seen that Turkey, having the energy intensity of 0.38, consumes more energy than Japan having the value of 0.09, US with that of 0.25, world mean as 0.29 and even if Greece, Turkeys neighbor, as 0.20. Since Turkey is in the pre-accession period for being a member to European Union (EU), the harmonization with the EU legislation is carried out in every sector negotiated together with EU, including energy. The purposes of EU energy policy can be summarized as to improve competitiveness, energy supply security, energy efficiency, market share of renewable energy sources and to contribute protection of the environment. In each progress report prepared by EU for Turkey, it is stated that in order to harmonize with the related EU legislation and to decrease the energy intensity, Turkey should enact a framework energy efficiency law. Considering this suggestion, Draft Law on Energy Efficiency was prepared by taking the opinions of all related government and private sector representatives and it is waiting for ratification in Turkish Grand National Assembly. It is indicated that world energy consumption shall increase twice in 2050 as compared to 2005 while it is required to decrease this consumption to half for protecting the current climate of the world. Therefore, in order to prevent the adverse effects of climate change by means of economical measures, energy must be used 4 times efficient than it is used today. Within this framework, the major and inevitable measure is stated as the rational use of energy by each country considering their national situations including energy, economy and environment points of view. Generally, such studies are conducted by neutral and institutional organizations like Russian Energy Efficiency Center, Energy Conservation Center of Japan and Ukraine

PROMOTING LITERATURE TO BUILD COLLEGE STUDENTS’ SOCIO-POLITICAL AWARENESS IN THE EFL READING CLASS

Directory of Open Access Journals (Sweden)

Dian Nurrachman

2011-03-01

Full Text Available The relationship of classroom to the outside world is a reciprocal one, meaning that classrooms are part of the world in which socio-politics is included. The students become successful literary readers as well as critical thinkers who have socio-political awareness if the classroom conducts an ‘extensive reading’ by ‘letting the students in’. The implication of these understandings for the work of EFL teachers is to give a vindication that literature can fully become the best authentic material in the teaching and learning of English, especially for reading class of the college students. In certain ways, this is also aimed to promote literature as a device to build students’ socio-political awareness, because literature, we are told, is vitally engaged with the living situations of men and women: it’s concrete rather than abstract, displays life in all its rich variousness. Keywords: socio-political awareness, literature, reading class

Global Commodity Chains & World Income Inequalities: The Missing Link of Inequality and the “Upgrading” Paradox

Directory of Open Access Journals (Sweden)

Benjamin D. Brewer

2015-08-01

Full Text Available This article links key findings from two major research literatures within contemporary development and globalization studies: global commodity/value chains, and world income inequalities. Forging this missing link exposes what I call the “upgrading paradox” within commodity and value chain analysis. The paradox hinges on the disconnect between the global commodity/value chain literature’s focus on the potential for firms and nations to “upgrade” their position within chains and the roots of the global commodity chain construct in world-systems analysis, a theoretical framework that rejects the potential for widespread and generalizable developmental progress. Findings from the world income inequalities literature do indeed confirm the paradoxical nature of the upgrading discourse, so I conclude by discussing two potential paths for a “post-paradox” commodity chain analysis.

Nuclear Power Plants in the World

International Nuclear Information System (INIS)

2003-01-01

The Japan Atomic Industrial Forum (JAIF) used every year to summarize a trend survey on the private nuclear power plants in the world in a shape of the 'Nuclear power plants in the world'. In this report, some data at the end of 2002 was made up on bases of answers on questionnaires from 65 electric power companies and other nuclear organizations in 28 countries and regions around the world by JAIF. This report is comprised of 19 items, and contains generating capacity of the plants; current status of Japan; trends of generating capacity of operating the plants, the plant orders and generating capacity of the plants; world nuclear capacity by reactor type; status of MOX use in the world; location of the plants; the plants in the world; directory of the plants; nuclear fuel cycle facilities; and so forth. (J.P.N.)

Hurdles to the global antipolio campaign in Pakistan: an outline of the current status and future prospects to achieve a polio free world.

Science.gov (United States)

Khan, Tariq; Qazi, Javaria

2013-08-01

The Global Polio Eradication Initiative to eradicate polio completely by the year 2000 has been successful, except for three endemic and some non-endemic countries. Pakistan, one of the three endemic polio reservoirs, is posing a serious threat to the success of the initiative. Currently, the expanded programme on immunisation has been geared to win the race over polio virus in Pakistan. After the remarkable decrease in polio cases from 198 in 2011 to only 58 in 2012, Pakistan seemed to be at the verge of success. However, hurdles continue to retard the campaign. The war against terrorism, misconceptions about polio vaccine, religious misinterpretations, frustration among vaccinators, lack of awareness, social considerations, natural calamities, inaccessibility, and inefficient vaccines and so on are continually rupturing the foundations of the worldwide initiative in the country. Weak health management is found at the hub of majority of the challenges. Stricter policies, well managed and supervised plans and strategic actions, risk analysis and enhanced communication may help giving the final punch to polio virus in the country. Analysis suggested that there is some literature available on the challenges to polio elimination, yet there is not a single publication up to date that considers all the possible hurdles in a single manuscript. This paper sorts out the breaches that hamper the goal of eliminating polio from Pakistan. We have evaluated all the possible barriers and explained them with a perspective that will help develop area specific strategies against polio virus and thus eradicate polio virus from the world.

Endometrial Osseous Metaplasia: Case Report with Literature Review

African Journals Online (AJOL)

Endometrial osseous metaplasia is a rare entity[1] and Nearly. 80 cases have been reported in the world literature including, nine from India[2] and it is the presence of mature or immature bone in the endometrium.[1] Osseous metaplasia of the endometrium has also been incorrectly named as endometrial ossification ...

Perioperative antithrombotic therapy in patients undergoing endoscopic urologic surgery: where do we stand with current literature?

Science.gov (United States)

Naspro, Richard; Lerner, Lori B; Rossini, Roberta; Manica, Michele; Woo, Henry H; Calopedos, Ross J; Cracco, Cecilia M; Scoffone, Cesare M; Herrmann, Thomas R; de la Rosette, Jean J; Cornu, Jean-Nicolas; DA Pozzo, Luigi F

2018-04-01

The number of patients on chronic anticoagulant or antiplatelet therapy requiring endoscopic urological surgery is increasing worldwide. Therefore, there is a strong demand to standardize the perioperative treatment of this cohort of patients, both from a surgical and cardiological point of view, balancing the risks of bleeding versus thrombosis, and the important possible clinical and medical legal repercussions therein. Although literature is scarce and the quality of evidence quite low, in line with other surgical specialties, guidelines and recommendations for the management of urological patients have begun to emerge. The aim of this review is to analyze current available literature and evidence on the most common endoscopic procedures performed in this high-risk group of patients, focusing on the perioperative management. In particular, to analyze the most frequently performed endoscopic procedures for the treatment of benign prostate enlargement (transurethral resection of the prostate, Thulium, Holmium and greenlight laser prostatectomy), bladder cancer (transurethral resection of the bladder), upper urinary tract urothelial cancer, and nephrolithiasis. Despite the lack of randomized studies, regardless of individual patient considerations, studies would support continuation of acetylsalicylic acid, which is recommended by cardiologists, in patients with intermediate/high risk of coronary thrombosis. In contrast, multiple studies found that bridging with light weight molecular weight heparin can potentially lead to more bleeding than continuation of the anticoagulant(s) and antiplatelet therapy, and caution with bridging is advised. All urologists should familiarize themselves with emerging guidelines and recommendations, and always be prepared to discuss specific cases or scenarios in a dedicated multidisciplinary team.

Football injury: a literature review *

Science.gov (United States)

Kos, John J.

1979-01-01

A great deal of concern is recently being expressed relative to the playing of tackle football by adolescent Canadians. The purpose of this literature review is to try to summarize the important data from the available world literature. Very few Canadian statistics are available. Most of the data comes from United States experience. Tackle football injury is examined from various perspectives: 1. Equipment 2. Mechanisms of injury 3. Types of injury, with some emphasis on epiphyseal injury 4. Prevention 5. Comparison with other sports Although no “hard and fast” conclusion is drawn, the paper tends to show that: 1. Football is dangerous 2. Football is damaging to many body systems 3. Prevention of injury is difficult under present conditions 4. Alternate games, such as soccer and rugby seem to provide the same benefits with less catastrophic injuries

Online Counseling: Reviewing the Literature from a Counseling Psychology Framework

Science.gov (United States)

Mallen, Michael J.; Vogel, David L.; Rochlen, Aaron B.; Day, Susan X.

2005-01-01

This article reviews the online-counseling literature with an emphasis on current applications and considerations for future research. It focuses on primary themes of counseling psychology including the history of process-outcome research and multiculturalism. It explores current gaps in the literature from a counseling psychology framework,…

A Review of Economic Analyses on the World Trade Organization

Directory of Open Access Journals (Sweden)

Jee-Hyeong Park

2002-06-01

Full Text Available The GATT, which later became the WTO, has contributed to the expansion and activation of world trade by assisting trading partners to establish and enforce international trade rules through multilateral trade negotiations. Currently negotiations for new trade rules are contironing by launching Doha Round. This review intends to promote understanding of a basic analytical framework, upon which constructive debates and research have been conducted about the role of the WTO in the world trade regime. To achieve this goal, we provide a review of recent theoretical developments in studies on the role of the WTO regarding trade negotiations and rule enforcement, based on a commonly used model of trade in the literature. With respect to trade negotiations, we review a study of the effect of the reciprocity principle and most favored nation clause of the WTO on the outcome of trade negotiations and analyze the race-to-the-bottom concerns that the exclusive focus of the WTO on tariff negotiations will promote deterioration of environmental and labor standards. Regarding the rule of enforcement, we introduce the repeated game framework that is often used in the analysis of international trade rule enforcement, then discuss the studies on the role of safeguard provisions and the dispute settlement procedure of the WTO.

Quantum corrections to ward identities of chronological AVV- and AAA-current correlators for nondegenerate many-fermion systems in the four-dimensional world

International Nuclear Information System (INIS)

Kucheryavij, V.Yi.

1994-01-01

The explicit form of nontrivial quantum corrections to Ward identities for AVV- and AAA-current correlators in the four-dimensional world for nondegenerate many-fermion systems of general type is obtained. The characteristics of all nontrivial quantum corrections for nondegenerate two-flavour fermion systems are classified and described. In particular, the well-known results follow from ours for the trivial quantum corrections (anomalies) in the case of the degenerate spectrum of fermion masses

Soybean exports and deforestation from a world-systems perspective: a cross-national investigation of comparative disadvantage.

Science.gov (United States)

Austin, Kelly F

2010-01-01

This article draws on world-system theorizing to explore the relationship between deforestation and the vertical flow of soybean exports from less-developed nations to more-developed nations as a specific form of ecologically unequal exchange. Despite overwhelming case-study research exploring soybean-deforestation dynamics in less-developed countries, the current literature lacks any cross-national investigation of this trend. Ordinary least squares regression is used to examine whether soybean exports are associated with deforestation and if the magnitude of this relationship varies by region. Overall, the findings confirm the proposed hypotheses and suggest that having a comparative advantage in soybean production is not a viable development strategy.

Mantle cell lymphoma-current literature overview.

Science.gov (United States)

Pejcic, Ivica; Petkovic, Ivan; Vrbic, Svetislav; Filipovic, Sladjana; Balic, Mirjana; Cvetanovic, Ana

2014-01-01

Mantle cell lymphoma (MCL) is a distinct subtype of lymphoma identified as a particular entity in the early 1990s. The prognosis of MCL is generally poor, and is considered one of the worst among all B-cell lymphomas. In general, conventional chemotherapy is only palliative and the median duration of remissions is only 1-2 years. With the exception of allogeneic hematopoietic stem cell transplantation (allo-SCT), current treatment approaches are not curative and the corresponding survival curve is characterized by a relatively steep and continuous decline, with a median survival of about 4 years and watch and wait strategy. Optimal first-line therapy in MCL is not established yet. Very intensive regimens, including autologous (auto-SCT) and allo-SCT, seem to be required to improve the outcome. Allogeneic stem cell transplantation is the only therapy that can achieve a plateau in the survival curve, but, however, it is not applicable in most of the cases due to the patients' older age when the disease mostly occurs. Molecular knowledge of MCL has progressed and therefore a large number of molecular targeted therapies have been introduced in relapsed and refractory disease.

An International Journal of Language, Literature and Gender ...

African Journals Online (AJOL)

ESSOH GRACE

2015-05-10

May 10, 2015 ... Environmental issues are global problems that continue to get the attention of every .... moment owe to the children who are investors in the future dream of the world. ... timber, the second uses it as firewood and the third uses it to construct ... “Traditional Education and Oral Literature: A Comparative Study.

Experience inheritance from famous specialists based on real-world clinical research paradigm of traditional Chinese medicine.

Science.gov (United States)

Song, Guanli; Wang, Yinghui; Zhang, Runshun; Liu, Baoyan; Zhou, Xuezhong; Zhou, Xiaji; Zhang, Hong; Guo, Yufeng; Xue, Yanxing; Xu, Lili

2014-09-01

The current modes of experience inheritance from famous specialists in traditional Chinese medicine (TCM) include master and disciple, literature review, clinical-epidemiology-based clinical research observation, and analysis and data mining via computer and database technologies. Each mode has its advantages and disadvantages. However, a scientific and instructive experience inheritance mode has not been developed. The advent of the big data era as well as the formation and practice accumulation of the TCM clinical research paradigm in the real world have provided new perspectives, techniques, and methods for inheriting experience from famous TCM specialists. Through continuous exploration and practice, the research group proposes the innovation research mode based on the real-world TCM clinical research paradigm, which involves the inheritance and innovation of the existing modes. This mode is formulated in line with its own development regularity of TCM and is expected to become the main mode of experience inheritance in the clinical field.

Teaching with Tolkien: environmental degradation of a fantasy world

Science.gov (United States)

Kuhn, N. J.

2012-04-01

In this study, the use of a fantasy world as a tool for teaching Geosciences especially in teacher training at the University of Basel is presented. J.R.R. Tolkien's The Lord of the Rings is one of the founding texts of fantasy literature and the centrepiece of a number of writings about the geography, history and mythology of "Middleearth". The books have long become a cult phenomenon which has been transmitted to a new generation of followers by the massive success of the movie trilogy released between 2001 and 2003 and the upcoming movies on The Hobbit. The renewed interest in Tolkien's Middle-earth offers a unique opportunity to connect the Geosciences with literature studies and vice versa. Tolkien's Middle-earth is a distant and yet familiar enough world to allow for an analytical reflection of its geologic and ecologic coherence. The geographical analysis shows that the layout and description of Middle-earth roughly correlates with the paradigms of the Earth Systems Sciences. However, there are discrepancies between the spatial patterns of the various spheres which cannot be attributed just to artistic licence or ignorance, but point to significant issues connected with the moral and symbolic logic of Tolkien's work. For example, the absence of trees and woods in certain parts of "Middle-earth" where they would be expected in view of the description of climate throws into relief Tolkien's preservationist agenda. This setting, i.e. both the correlation between our world and Middle-earth, as well as the discrepancies, allow for a wide range of teaching activities. Apart from basic topics such as geology, more complex issues such as soil and land degrdation can be taught by analyzing the environment of Middle-earth. Teaching the importance of soils for political and economic stability is introduced by comparing of existing climate and vegetation maps of Middle-earth. This highlights a discrepancy between land cover and ecologic conditions in the former kingdom

Prevention of Adolescent Depression in the Spanish-Speaking World

Directory of Open Access Journals (Sweden)

Andrea B. Horn

2014-05-01

Full Text Available This paper aims at presenting programs targeted at the prevention of adolescent depression applied with Spanish-speaking populations that have been developed in Spanish-speaking countries and are mostly published in Spanish. These programs have been developed under different cultural contexts in Spain and Latin-America. The main goal of this paper is to make the studies and movements of the Spanish-speaking literature in this field accessible to the non-Spanish-speaking part of the research community. Therefore, after an introduction referring to possible cultural differences regarding depression in general and epidemiological basics, several programs are introduced. In total 11 programs will be shortly presented and discussed. After revising the programs it can be concluded that in the Spanish-speaking world many programs have been developed and conducted following current state of the art-approaches for adolescent depression prevention. Further research is needed especially targeting possible cultural and contextual aspects of prevention measures and their efficacy and efficiency.

Prevention of adolescent depression in the Spanish-speaking world.

Science.gov (United States)

Horn, Andrea B; Cañizares, Catalina; Gómez, Yvonne

2014-05-27

This paper aims at presenting programs targeted at the prevention of adolescent depression applied with Spanish-speaking populations that have been developed in Spanish-speaking countries and are mostly published in Spanish. These programs have been developed under different cultural contexts in Spain and Latin-America. The main goal of this paper is to make the studies and movements of the Spanish-speaking literature in this field accessible to the non-Spanish-speaking part of the research community. Therefore, after an introduction referring to possible cultural differences regarding depression in general and epidemiological basics, several programs are introduced. In total 11 programs will be shortly presented and discussed. After revising the programs it can be concluded that in the Spanish-speaking world many programs have been developed and conducted following current state of the art-approaches for adolescent depression prevention. Further research is needed especially targeting possible cultural and contextual aspects of prevention measures and their efficacy and efficiency.

Learning from Dealing with Real World Problems

Science.gov (United States)

Akcay, Hakan

2017-01-01

The purpose of this article is to provide an example of using real world issues as tools for science teaching and learning. Using real world issues provides students with experiences in learning in problem-based environments and encourages them to apply their content knowledge to solving current and local problems.

Reading for a Better World: Teaching for Social Responsibility with Young Adult Literature

Science.gov (United States)

Wolk, Steven

2009-01-01

Teaching for social responsibility should be one of the vital aims of our schools. Young adult literature offers an authentic, meaningful, and critical way to teach for social responsibility. This article offers an overview of the different elements of social responsibility and some young adult novels and graphic novels that could be used to teach…

Modal shift and high-speed rail : a review of the current literature.

Science.gov (United States)

2014-06-01

This report provides a review of scholarly literature with direct relevance to the topic of modal shift and high-speed rail (HSR). : HSR systems are usually planned on the expectation that they will attract riders who would have chosen other modes (s...

Nuclear power plants in the world

International Nuclear Information System (INIS)

2008-01-01

The Japan Atomic Industrial Forum, Inc. (JAIF) used every year to summarize a trend survey on the private nuclear power plants in the world in a shape of the 'Nuclear power plants in the world'. In this report, some data at the end of 2007/2008 was made up on bases of answers on questionnaires from electric power companies and other nuclear organizations around the world by JAIF. This report is comprised of 18 items, and contains generating capacity of the plants; effect of the Niigata-ken chuetsu-oki earthquake; current status of Japan; trends of generating capacity of operating the plants, the plant orders and generating capacity of the plants; world nuclear capacity by reactor type; status of MOX use in the world; location of the plants; the plants in the world; directory of the plants; nuclear fuel cycle facilities, and so forth. (J.P.N.)

Nuclear Power Plants in the World

International Nuclear Information System (INIS)

2004-01-01

The Japan Atomic Industrial Forum, Inc. (JAIF) used every year to summarize a trend survey on the private nuclear power plants in the world in a shape of the 'Nuclear power plants in the world'. In this report, some data at the end of 2003 was made up on bases of answers on questionnaires from 81 electric power companies and other nuclear organizations in 33 countries and regions around the world by JAIF. This report is comprised of 19 items, and contains generating capacity of the plants; current status of Japan; trends of generating capacity of operating the plants, the plant orders and generating capacity of the plants; world nuclear capacity by reactor type; status of MOX use in the world; location of the plants; the plants in the world; directory of the plants; nuclear fuel cycle facilities; and so forth. (J.P.N.)

Current Energy Patents

International Nuclear Information System (INIS)

Kelly, R.C.

1982-01-01

Current Energy Patents (CEP) provides abstracting and indexing coverage of the international patent literature, including patent applications, that concerns any aspect of energy production, conservation, and utilization

Migration and Literature

DEFF Research Database (Denmark)

Frank, Søren

We live in an age of migration and more and more authors have migrant backgrounds. Migration and Literature offers a thorough and thought provoking examination of the thematic and formal role of migration in four contemporary and canonized novelists, Günter Grass, Milan Kundera, Salman Rushdie, a......, and Jan Kjærstad. This book examines how these novelists reflect, problematize, and "resolve" the problems set by the migratory world and analyzes how the novels employ discursive strategies which emphasize their migratory and homeless form....

Social Media Storytelling as a Method for Teaching Literature

DEFF Research Database (Denmark)

Pajares Tosca, Susana; Nørgaard Isholdt, Anne Katrine; Tarp-Petzke, Niklas

2016-01-01

This chapter investigates how a social medium (Facebook in this case) can be a platform for a novel way of teaching literature focusing on social roleplaying of the literary characters. We call this new form “social media storytelling”. Our project transmedially recreates the world of an original...

Searching for Bill and Jane: Electronic Full-Text Literature.

Science.gov (United States)

Still, Julie; Kassabian, Vibiana

1998-01-01

Examines electronic full-text literature available on the World Wide Web and on CD-ROM. Discusses authors and genres, electronic texts, and fees. Highlights Shakespeare, Jane Austen, and nature writing. Provides a bibliography of Web guides, specialized Shakespeare pages, and pages dealing with the Shakespeare authorship debate and secondary…

Youth, Risk, and Equity in a Global World

Science.gov (United States)

Hull, Glynda; Zacher, Jessica; Hibbert, Liesel

2009-01-01

This article reviews educational literatures that should be relevant to helping individuals understand and improve the lot and life chances of girls and boys who are at risk in a global world. The authors began this review with a vignette from India, a country whose linguistic and ethnic diversity, whose international reputation for advances in…

Cushing's syndrome after intralesional triamcinolone acetonide: a systematic review of the literature and multinational survey.

Science.gov (United States)

Fredman, Rafi; Tenenhaus, Mayer

2013-06-01

Intralesional triamcinolone acetonide (TAC) is a well-established treatment for keloids and hypertrophic scars. The present text provides a systematic review of all previously reported cases of Cushing's syndrome resulting from intralesional TAC in an effort to discover whether an association exists between dosage or frequency of injection and the subsequent development of Cushing's syndrome. Data collected from a multinational survey of plastic surgeons is presented and discussed to understand current trends in the use of TAC. Recommendations for early recognition of Cushing's syndrome, TAC dosages in children, and follow up guidelines are presented. A systematic review of the literature from 1950 to 2012 was performed to evaluate outcomes following intralesional TAC used for the treatment of scars. A confidential survey was sent to 4125 plastic surgeons, 102 responses from 9 countries were received. A total of 18 cases of Cushing's syndrome after intralesional TAC have been reported in the English world literature. Survey data reveals that at least 30% (25/84) of plastic surgeons exceed the recommended dosage of TAC and 47% (46/97) are not aware of Cushing's syndrome as a possible complication of intralesional TAC. Cushing's syndrome resulting from intralesional TAC has been reported multiple times in the literature. Published literature suggests that TAC administered within the most recent recommendations does not appear to place adult patients at increased risk for developing Cushing's syndrome. Children appear to be most at risk for developing Cushing's syndrome and yet insufficient recommendations currently exist with regard to their safe dosage. Intralesional dosage should not exceed 30 mg per month in children while noting that at least one reported case of Cushing's syndrome resulted from a smaller dose. Diligent follow up and patient education is advised for any patient treated with TAC so that complications can be recognized and addressed promptly

Glue ear: how good is the information on the World Wide Web?

Science.gov (United States)

Ritchie, L; Tornari, C; Patel, P M; Lakhani, R

2016-02-01

This paper objectively evaluates current information available to the general public related to glue ear on the World Wide Web. The term 'glue ear' was typed into the 3 most frequently used internet search engines - Google, Bing and Yahoo - and the first 20 links were analysed. The first 400 words of each page were used to calculate the Flesch-Kincaid readability score. Each website was subsequently graded using the Discern instrument, which gauges quality and content of literature. The websites Webmd.boots.com, Bupa.co.uk and Patient.co.uk received the highest overall scores. These reflected top scores in either readability or Discern instrument assessment, but not both. Readability and Discern scores increased with the presence of a marketing or advertising incentive. The Patient.co.uk website had the highest Discern score and third highest readability score. There is huge variation in the quality of information available to patients on the internet. Some websites may be accessible to a wide range of reading ages but have poor quality content, and vice versa. Clinicians should be aware of indicators of quality, and use validated instruments to assess and recommend literature.

PROBLEMS AND PROSPECTS OF THE WORLD FOOD SITUATION

OpenAIRE

Gebremedhin, Tesfa G.

2000-01-01

Although world food and agricultural production, based on current trends, will be sufficient to meet demand in the decades ahead, the world still faces a serious food crisis, at least as perilous and life-threatening for millions of poor people as those of the past. To this end, the main objective of this paper is to illuminate the world food situation and to provide a critical analysis of the core causes of world food insecurity by identifying the various misconceptions surrounding our under...

Historical Overview to Farm Accounting Literature in Turkey and the World

Directory of Open Access Journals (Sweden)

Mustafa KILLI

2016-01-01

Full Text Available Agricultural sector has always maintained its importance due to meet the food needs of human population, providing inputs to other sectors, creation of value added and employment. In spite of its relative importance in the economy of many countries and its growing interrelationships with other sectors, agriculture sector has not received much attention from accounting researchers and practitioners until publication of IAS 41:Agriculture. Considering the historical development of agricultural accounting, especially in Europe the work done in the UK, Germany and Switzerland is seen as an example for other European and world countries. In this study, aimed to examine the historical development process of the study on agricultural accounting in Europe, the United States and Turkey. .

Current treatment of low grade astrocytoma

DEFF Research Database (Denmark)

Pedersen, Christina Louise; Romner, Bertil

2013-01-01

Through a comprehensive review of the current literature, the present article investigates several aspects of low grade astrocytomas (LGA), including prognostic factors, treatment strategies and follow-up regimes. LGA are in general relatively slow-growing primary brain tumours, but they have a v...... effective in discriminating between tumour progression and radiation necrosis. The research into biomarkers is currently limited with regards to their applications in LGA diagnostics, and therefore further studies including larger patient populations are needed.......Through a comprehensive review of the current literature, the present article investigates several aspects of low grade astrocytomas (LGA), including prognostic factors, treatment strategies and follow-up regimes. LGA are in general relatively slow-growing primary brain tumours, but they have...... as the course of disease. The current literature seems to support the idea that treatment with radical tumour resection, where possible, yields better long term outcome for patients with LGA. However, adjuvant therapy is often necessary. Administering early postoperative radiotherapy to patients with partially...

Non-Intrusive Load Monitoring Assessment: Literature Review and Laboratory Protocol

Energy Technology Data Exchange (ETDEWEB)

Butner, R. Scott; Reid, Douglas J.; Hoffman, Michael G.; Sullivan, Greg; Blanchard, Jeremy

2013-07-01

To evaluate the accuracy of NILM technologies, a literature review was conducted to identify any test protocols or standardized testing approaches currently in use. The literature review indicated that no consistent conventions were currently in place for measuring the accuracy of these technologies. Consequently, PNNL developed a testing protocol and metrics to provide the basis for quantifying and analyzing the accuracy of commercially available NILM technologies. This report discusses the results of the literature review and the proposed test protocol and metrics in more detail.

Transcranial Direct Current Stimulation in Substance Use Disorders: A Systematic Review of Scientific Literature.

Science.gov (United States)

Lupi, Matteo; Martinotti, Giovanni; Santacroce, Rita; Cinosi, Eduardo; Carlucci, Maria; Marini, Stefano; Acciavatti, Tiziano; di Giannantonio, Massimo

2017-09-01

New treatment options such as noninvasive brain stimulation have been recently explored in the field of substance use disorders (SUDs), including transcranial direct current stimulation (tDCS). In light of this, we have performed a review of the scientific literature to assess efficacy and technical and methodological issues resulting from applying tDCS to the field of SUDs. Our analysis highlighted the following selection criteria: clinical studies on tDCS and SUDs (alcohol, caffeine, cannabis, cocaine, heroin, methamphetamine, and nicotine). Study selection, data analysis, and reporting were conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Exclusion criteria were as follows: clinical studies about tDCS among behavioral addiction; review and didactic articles; physiopathological studies; and case reports. Eighteen scientific papers were selected out of 48 articles. Among these, 16 studied the efficacy of tDCS applied to the dorsolateral prefrontal cortex, and 8 suggested the efficacy of tDCS in reducing substance craving. In light of these data, it is premature to conclude that tDCS over the dorsolateral prefrontal cortex is a very efficient technique in reducing craving. Small sample size, different stimulation protocols, and study duration were the main limitations. However, the efficacy of tDCS in treating SUDs requires further investigation.

A review of current strategy for rabies prevention and control in the developing world

Directory of Open Access Journals (Sweden)

Suneela Garg

2017-03-01

Full Text Available The control of Rabies, a zoonotic viral disease is a major public challenge in several developing countries. Current approaches for rabies control are overwhelmingly directed towards provision of effective post exposure prophylaxis (PEP to animal bite victims. The enormous costs involved in rabies prophylaxis is an important factor precluding its universal application in all animal bite victims especially in those residing in resource constrained settings. The intradermal route of administration has been shown to be cost effective except in peripheral regions with fewer animal bite cases. Nevertheless, rabies control program with their expected emphasis on human rabies prophylaxis have neglected canine vaccination. The feasibility of canine rabies vaccination depends primarily upon allocation of resources through political commitment and effective public private partnerships. However, in large parts of the world including India formal dog ownership constitutes a small minority of the overall canine population while state funded canine vaccination drives often fail to impress policy makers who struggle to maintain budgets for adequate coverage of rabies PEP for animal bite victims. The key to rabies control may therefore rest upon a one health approach with development of newer vaccine technology which is cost effective for vaccination in both, man and animal.

New Interpretations of Native American Literature: A Survival Technique.

Science.gov (United States)

Buller, Galen

1980-01-01

Uses examples from the work of several Native American authors, including N. Scott Momaday and Leslie Silko, to discuss five unique elements in American Indian literature: reverence for words, dependence on a sense of place, sense of ritual, affirmation of the need for community, and a significantly different world view. (SB)

Spontaneous regression of brain arteriovenous malformations--a clinical study and a systematic review of the literature

NARCIS (Netherlands)

Buis, Dennis R.; van den Berg, René; Lycklama, Geert; van der Worp, H. Bart; Dirven, Clemens M. F.; Vandertop, W. Peter

2004-01-01

OBJECTIVE AND IMPORTANCE: Complete spontaneous obliteration of a brain arteriovenous malformation (AVM) is a rare event, with 67 angiographically proven cases in the world literature. We present a new case and a systematic literature review to determine possible mechanisms underlying this unusual

The Translator as a Mediator in the Dialogue of Literatures

Directory of Open Access Journals (Sweden)

Yuanchun Li

2017-11-01

Full Text Available The article raises the issue of translating the works of national literatures through an intermediate language since most of the works of the peoples of Russia find their readers in the world thanks to the Russian language. The urgency of this problem is obvious in modern conditions when the interest in Turkic-speaking literature is growing, and many Russian poets, like in the Soviet era, see themselves as the translators from national languages. On the example of the translation of the poem «tɵshtǝgechǝ bu kɵn – sǝer Һǝm iat …» (“the day is like a dream” of the contemporary poetess Yulduz Minnullina both the strengths and the weaknesses of the modern translation school are considered. The word for word translation can lead to the unification of differences between literatures when the dominant language (the Russian language imposes certain aesthetic principles on the original text. The most important aspect of the topic of interest is the consideration of the role of interlinear translation in the establishment of interliterary dialogue. Through interlinear translation a foreign work, endowed with its special world of ideas, images, national and artistic traditions, serves as the basis for dialogical relations that are indispensable for both the Russian-speaking reader who discovers the “other” literature, and the very work that is included in the dialogue in the “large time”. At the same time, the elimination of differences between literatures occurs when the translator, through the Russian language, by means of line-by-line translation, introduces the features of his own consciousness into a foreign work. In this case, the translation simplifies the content of the literature, equalizes the artistic merits, thereby projecting the life of the work onto communication, rather than dialogue.

What Will An Integrated Socialist World Look Like? Brief comments on Warren Wagar ' s article: "Toward a Praxisof a World Integration"

Directory of Open Access Journals (Sweden)

Maria A. Pozas

2015-08-01

Full Text Available World integration under a single state is foreseen by world -system theorists as the only means to save the world from destruction and chaos. The exhaustion of capitalism will lead, in their view, to the substitution of the current system of competing sovereign states by a democratic,liberal and socialist commonwealth. In his article Warren Wagar discusses who will lead this transition, and indirectly suggests that a world system party similar to that of his novel A Short History of the Future (1992 may be the most feasible way to guarantee the socialist character of the new world state.

The current medical education system in the world.

Science.gov (United States)

Nara, Nobuo; Suzuki, Toshiya; Tohda, Shuji

2011-07-04

To contribute to the innovation of the medical education system in Japan, we visited 35 medical schools and 5 institutes in 12 countries of North America, Europe, Australia and Asia in 2008-2010 and observed the education system. We met the deans, medical education committee and administration affairs and discussed about the desirable education system. We also observed the facilities of medical schools.Medical education system shows marked diversity in the world. There are three types of education course; non-graduate-entry program(non-GEP), graduate-entry program(GEP) and mixed program of non-GEP and GEP. Even in the same country, several types of medical schools coexist. Although the education methods are also various among medical schools, most of the medical schools have introduced tutorial system based on PBL or TBL and simulation-based learning to create excellent medical physicians. The medical education system is variable among countries depending on the social environment. Although the change in education program may not be necessary in Japan, we have to innovate education methods; clinical training by clinical clerkship must be made more developed to foster the training of the excellent clinical physicians, and tutorial education by PBL or TBL and simulation-based learning should be introduced more actively.

Health promotion in the workplace: a systematic review of the literature

Directory of Open Access Journals (Sweden)

André Francisco Silva Carvalho

2012-03-01

Full Text Available Objective: To recognize the current trends in the implementation of health promotionprograms in workplaces, according to the literature, investigating whether these programsfollow the recommendations of the World Health Organization. Methods: A systematicreview of the literature was undertaken seeking theoretical or practical issues relatedto health promotion in workplaces, using the following descriptors: health promotion,workplace, working environment, work, smoking, tobacco use cessation, alcoholism, feeding,motor activity, counseling, health profile, routine diagnostic tests, health status indicators,indicators, preventive medicine, transtheoretical model, triage e absenteeism. Articles inPortuguese, English and Spanish, from 2000 to 2009 and from PUBMED, BIREME andSCIELO databases were included in the study. Results: The 95 selected articles wereclassified according to the studied topics and the main focus of their interventions. Theoverall results of this analysis show the importance of proper planning, evaluation of resultsto correct any failure of execution and of mixing individual and organizational interventionsto optimize results. Conclusions: Scientific publications dealing with actions of HealthPromotion at workplace are found in good number, comprising the major theoretical andpractical aspects related to their implementation. Nevertheless, few studies are carried out byteams of Occupational Health and health managers of companies, with great predominanceof essays performed by professionals involved in the academic area.

Current meter components and other data from FIXED PLATFORMS as part of the World Ocean Circulation Experiment (WOCE) from 1992-02-26 to 1993-04-14 (NODC Accession 9700264)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Current meter components data were collected from FIXED PLATFORMS. Data were collected by Oregon State University (OSU) as part of the World Ocean Circulation...

[Byzantine therapeutics in the Ottoman world].

Science.gov (United States)

Varella, E A

1999-01-01

The medical literature of the greek speaking ottoman world was deeply influenced by its byzantine heritage: the major authors were copied and commented, while practical manuals containing recipes and therapies - the iatrosophia- kept being enlarged with useful information. Furthermore, during the first centuries hospitals closely followed the models of their glorious past in what concerns architecture, scientific level, means and targets. In fact, only the years after 1770 rely on occidental academic knowledge and adopt modern conceptions.

Tenable world strategies

Energy Technology Data Exchange (ETDEWEB)

Meadows, D.L. (New Hampshire Univ. (USA). Inst. for Policy and Social Science Research)

1991-10-01

The Author presents several arguments explaining and backing the mechanics of a world strategy of zero growth. First, attention is brought to Aurelio Peccei's concerns regarding the short-sightedness of the energy and economic policies of industrialized nations. In his book (entitled 'Verso l'Abisso'), written almost 25 years ago, he correctly predicted the severity and timing of current global environmental problems such as the greenhouse effect and acid rain. Urgent and concerted action by world governments is recommended to contain and and remedy damage being caused by a diverse mix of integrated factors - over-population, uncontrolled food production, pollution, over-production by industry, and the improper use of energy and other natural resources. The Author sets guidelines for the creation of a world of steady-state growth in which an equilibrium is reached between overall standards of living and population dynamics. To meet this goal of global man/environment peaceful coexistence, he strongly urges the creation and instillation of a new set of values through the placing of emphasis on the research and development of cultural, psychological, institutional and moral philosophies which, in the last century, have been almost entirely supplanted world-wide by growing materialistic ideals and the pursuit of technological perfection.

Connecting with Texts: Teacher Candidates Reading Young Adult Literature

Science.gov (United States)

Bull, Kelly Byrne

2011-01-01

Preparing teachers to understand their students' reading processes so that they can guide their students toward connecting with texts in meaningful and personal ways are goals that can be met through the study of young adult literature. Twenty-first century learners live in an increasingly interconnected world and have access to countless texts…

Krieg und Literatur War and Literature

Directory of Open Access Journals (Sweden)

Elfi N. Theis

2007-03-01

Full Text Available Schreiben gegen Krieg und Gewalt heißt der Band 19 der Schriften-Reihe des Erich-Maria-Remarque-Archivs, in dem es um Ingeborg Bachmann und die deutschsprachige Literatur 1945-1980 geht. Der Band enthält die Beiträge zu einem Symposion, das am 14.-15. Januar 2005 an der Universität Nottingham stattgefunden hat. Im Mittelpunkt stand die Frage, welche Strategien im Umgang mit Nationalsozialismus, Holocaust, zweitem Weltkrieg, Kaltem Krieg oder Vietnamkrieg und auch dem deutschen Kolonialismus bei Bachmann und anderen deutschsprachigen Autoren zu finden sind. Anlass zur Tagung war die in Wien und Salzburg konzipierte Ausstellung Schreiben gegen den Krieg: Ingeborg Bachmann, 1926-1973. In insgesamt dreizehn Beiträgen wird im vorliegenden Band die literarische Auseinandersetzung mit dem Thema Gewalt und Krieg beleuchtet.Volume 19 of the series published by the Erich-Maria-Remarque Archive is entitled “Writing against War and Violence” (“Schreiben gegen Krieg und Gewalt” and approaches Ingeborg Bachmann and German language literature from 1945 to 1980. The volume contains contributions based on a symposium that took place at the University of Nottingham on January 14-15, 2005. Central to the symposium was the question as to which strategies Bachmann and other German language authors utilized in their approach to National Socialism, the Holocaust, the Second World War, the Cold War, or the Vietnam War, as well as German colonialism. The impetus for the conference was the exhibition Writing Against the War: Ingeborg Bachmann, 1926-1973 conceived in Vienna and Salzburg. In the volume at hand, thirteen contributions in total illuminate literary confrontations with the themes of war and violence.

Robotic Buccal Ureteroplasty: a Review of the Current Literature.

Science.gov (United States)

Waldorf, Benjamin; Lee, Ziho; Kidd, Laura; Kaplan, Joshua; Harris, Andrew; Metro, Michael; Liu, Jeffrey; Eun, Daniel

2017-05-01

This study aimed to provide an overview of the literature on buccal mucosal ureteroplasty for ureteral stricture disease, with a specific focus on the application of the robotic platform to buccal ureteroplasty. In our review, we highlight the results of Zhao et al. from the New York University School of Medicine Department of Urology, as well as our own results from Temple University Hospital. Zhao et al. published the first series of four patients who underwent robotic buccal ureteroplasty. Mean stricture length was 3.0 cm, and at a mean follow-up of 15 months, all repairs remained patent. We also describe our results in 10 patients who underwent robotic buccal ureteroplasty at Temple University Hospital. Median stricture length was 3.0 cm, and at a median follow-up of 5 months, all repairs remain patent. Robotic buccal ureteroplasty offers a promising option for repair of complex ureteral strictures.

Assessing the Value of Real-life Brands in Virtual Worlds

DEFF Research Database (Denmark)

Mattsson, Jan; Barnes, Stuart; Hartley, Nicole

2015-01-01

World. A key finding is the difficulty in creating emotional brand value in Second Life which has serious implications for the sustainability of current real-life brands in Virtual Worlds. The paper rounds off with conclusions and implications for future research and practice in this very new area.......Virtual Worlds are a significant new market environment for brand-building through experiential customer service interactions. Using value theory, this paper aims to assess the experiential brand value of real-life brands that have moved to the Virtual World of Second Life. A key premise...... is that current brand offerings in Virtual Worlds do not offer consumers adequate experiential value. The results demonstrate both the validity of an axiological approach to examining brand value, and highlight significant problems in consumer perceptions of the experiential value of brands within the Virtual...

Managing severe behavioral symptoms of a patient with anti-NMDAR encephalitis: case report and findings in current literature

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Vanina Lima Monteiro

2015-03-01

Full Text Available Objective: Psychiatric symptoms emerge in the early stages of anti-N-methyl-D-aspartate receptor (anti-NMDAR encephalitis, and patients often seek treatment in psychiatric departments before visiting any other general medical services. Numerous articles about anti-NMDAR encephalitis have been published in the scientific community worldwide, but few emphasize the role of psychiatry in symptom management.Case description: We describe the case of a patient with anti- -NMDAR encephalitis seen in our service and discuss the management of behavioral symptoms based on current scientific literature. High doses of atypical antipsychotics and benzodiazepines were used to control agitation, and trazodone was administered to treat insomnia.Comments: Consultation-liaison psychiatry may help the healthcare team adjust the management of neuropsychiatric complications that might affect inpatients with anti-NMDAR encephalitis.

Culture and English Language Teaching in the Arab World

Science.gov (United States)

Mahmoud, Montasser Mohamed AbdelWahab

2015-01-01

This article discusses the relationship between culture and English language teaching (ELT) in the Arab World. A critical question arises in terms of ELT, that is, whether to teach culture along with English. To answer such a bewildering question, this article presents related literature and studies and discusses a theoretical frame based on…

FAIRY-TALE REALISM. HANS CHRISTIAN ANDERSEN AND THE MODERN WORLD OF THINGS

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Frederike Felcht

2013-01-01

Full Text Available According to recent research in literary studies, literature has a specific knowledge about things. My contribution supports this thesis by analyzing the world of things in Hans Christian Andersen's fairy tales. Exemplary readings reveal how Andersen's texts acknowledge the power of things in modern life and how these texts thus question scientific and philosophical concepts of subjectivity that dominated in the nineteenth century. The agency of things in Andersen's texts challenges the ideal of a rational subject that acts autonomously. Current theoretical approaches, notably Actor-Network-Theory, allow us to understand the realism of acting things in Andersen's work. That which is marvelous, which is prevalently used to define the genre Fairy Tale in literary studies, is inherent to modernity. The relationship between magic and modernity is different than expected: modernity consists of an interplay between enchantment and disenchantment

FAIRY-TALE REALISM. HANS CHRISTIAN ANDERSEN AND THE MODERN WORLD OF THINGS

Directory of Open Access Journals (Sweden)

Frederike Felcht

2013-01-01

Full Text Available According to recent research in literary studies, literature has a specific knowledge about things. My contribution supports this thesis by analyzing the world of things in Hans Christian Andersen's fairy tales. Exemplary readings reveal how Andersen's texts acknowledge the power of things in modern life and how these texts thus question scientific and philosophical concepts of subjectivity that dominated in the nineteenth century. The agency of things in Andersen's texts challenges the ideal of a rational subject that acts autonomously. Current theoretical approaches, notably Actor-Network-Theory, allow us to understand the realism of acting things in Andersen's work. That which is marvelous, which is prevalently used to define the genre Fairy Tale in literary studies, is inherent to modernity. The relationship between magic and modernity is different than expected: modernity consists of an interplay between enchantment and disenchantment.

What's stopping a career in gerontological nursing?: literature review.

Science.gov (United States)

Neville, Christine; Dickie, Robyn; Goetz, Sandra

2014-01-01

Despite the rapid aging of the world's population, many countries are experiencing difficulty in recruiting nurses to work with older people. A literature review was conducted regarding the career preferences of undergraduate nursing students from seven different countries. The literature review has identified that gerontological nursing does not feature highly as a career goal. Notably, this has been the situation for the past decade. There is no indication that the situation is going to change at any time in the future unless some serious decisions are made at professional, health service, community, and government levels. This literature review has identified the reasons why undergraduate nurses are not choosing gerontological nursing as a career, what has been done in an attempt to address the problem, and what else may be done. Copyright 2014, SLACK Incorporated.

World energy tendencies: social and environmental implications

International Nuclear Information System (INIS)

Pichs, Ramon

2007-01-01

The current world energy situation is the result of the combination of diverse economic, political, technological, social and environmental tendencies that conform a crisis panorama for the high price of the hydrocarbons and especially in the petroleum. Under the current conditions the necessity of a global energy restructuring is imposed that changes the current patterns of generation and energy consumption significantly

Urological complications of uterine leiomyoma: a review of literature.

Science.gov (United States)

Dagur, Gautam; Suh, Yiji; Warren, Kelly; Singh, Navjot; Fitzgerald, John; Khan, Sardar A

2016-06-01

Uterine leiomyomas are common gynecologic tumor in reproductive-aged women, by age 50, diagnosis shared by urologist, gynecologists and radiologists. The goal of this article is to review the current literature, study the impact of leiomyoma on female lower urinary tract, examine the cause female sexual dysfunction and provide a comprehensive review of current diagnostic, imaging studies, and current treatment of leiomyoma. Clinical leiomyoma studies published from 1956 through 2015 were identified using the PubMed search engines and the key words leiomyoma, fibroid in the current literature. Impact of leiomyoma on the lower urinary tract including female sexual dysfunction was reviewed with terms of "urinary retention", "bladder", "urethra", "dyspareunia", "incontinence", "incomplete bladder emptying", "female sexual dysfunction", and "lower urinary tract" to study the urological and sexual effects of leiomyoma. Literature related to leiomyoma was reviewed from 1965 to present. Women with uterine leiomyomata complained of pelvic pain, menstrual irregularities, infertility, lower urinary tract symptoms and sexual dysfunction. Leiomyoma is a common tumor of the uterus that often clinically impacts on the lower urinary tract and results in urological and sexual symptoms. Leiomyoma can compress and grow into and become adherent to the bladder and surrounding pelvic organs or metastasize into peritoneal organs. Leiomyoma can enlarge and compress the urinary bladder, urethra, and lower end of the ureters. Leiomyoma can cause embarrassing sexual dysfunction in females. Current literature of non-surgical and surgical therapy of leiomyoma is described.

Hunger: The World Food Crisis. An NSTA Environmental Materials Guide.

Science.gov (United States)

Fowler, Kathryn Mervine

This document provides a materials guide containing annotated bibliographies of literature for teachers and students, a film guide, and a curriculum materials guide for educational sources relating to hunger, food, and the world food crisis. Materials span the range from pre-school to grade 12. (SL)

Analysis of Population Dynamics in World Economy

OpenAIRE

Martin, Gress

2011-01-01

Population dynamics is an important topic in current world economy. The size and growth of population have an impact on economic growth and development of individual countries and vice versa, economic development influences demographic variables in a country. The aim of the article is to analyze historical development of world population, population stock change and relations between population stock change and economic development.

Cooperative rhetoric question in contemporary Persian literature

Directory of Open Access Journals (Sweden)

Mostafa Dashti ahangar

2016-09-01

Finally some samples of cooperative rhetoric question in current literature will be presented. It should be noted that the goal of these samples is to be more familiar with the subject matter and not the analysis of current literal texts; because it needs more time and study.

Jorge Amado and the internationalization of brazilian literature

Directory of Open Access Journals (Sweden)

Elizabeth Lowe

2013-02-01

Full Text Available http://dx.doi.org/10.5007/2175-7968.2013v1n31p119 Jorge Amado (1912-2001 is the most translated Brazilian writer and the literary figure that has shaped the reception of Brazilian literature in the world.  He is credited with opening the international literary market to the post-dictatorship generation of Brazilian writers.  Yet Amado is also a controversial figure.  The debate around him is sparked by what some believe is sexual and ethnic stereotyping in his post-1958 works and the reinforcement of "paternalistic "racial views. His reception therefore is mixed. For his English-language readers, he is a fascinating source of exotic and titillating narratives about the vast, unknown country of Brazil, and for Brazilians he is either a "great ambassador of Brazilian culture around the world" or a faux populist who disguises sexist and racist attitudes behind charming prose. This paper will address Amado's literary career, his unique contributions to Brazilian letters, the challenges of translating his work, and his influence on the production of a new Brazilian literature for export

Development Impetus for TESOL Practitioners: A Review of the Literature AND RECOMMENDATIONS FOR ANDRAGOGICAL FRAMEWORKS

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Jesse Jones Richter

2014-01-01

Full Text Available This review of the literature acknowledges and describes current states of training amongst professional members of the global English language learning industry. Particular attention is given to the design and implementation of professional development programs for English language instructors in order to inform the harvest of qualitative data from an Action Research project at Kyungpook National University in Daegu, South Korea. Three brief case studies of Jordan, Colombia and South Korea serve to ground research inquires across world regions. Findings suggest a need for stronger in-service professional development training programs, more culturally-responsive programmatic orientations, and more formalized training curricula. Finally, this paper articulates recommendations for developing an improved andragogical framework which may then be adopted across schools and cultures.

Tracking the current rise of chinese pharmaceutical bionanotechnology.

Science.gov (United States)

Lenoir, Tim; Herron, Patrick

2009-10-14

THE CONTEXT AND PURPOSE OF THE STUDY: Over the last decade China has emerged as a major producer of scientific publications, currently ranking second behind the US. During that time Chinese strategic policy initiatives have placed indigenous innovation at the heart of its economy while focusing internal R&D investments and the attraction of foreign investment in nanotechnology as one of their four top areas. China's scientific research publication and nanotechnology research publication production has reached a rank of second in the world, behind only the US. Despite these impressive gains, some scholars argue that the quality of Chinese nanotech research is inferior to US research quality due to lower overall times cited rates, suggesting that the US is still the world leader. We combine citation analysis, text mining, mapping, and data visualization to gauge the development and application of nanotechnology in China, particularly in biopharmananotechnology, and to measure the impact of Chinese policy on nanotechnology research production. Our text mining-based methods provide results that counter existing claims about Chinese nanotechnology research quality. Due in large part to its strategic innovation policy, China's output of nanotechnology publications is on pace to surpass US production in or around 2012.A closer look at Chinese nanotechnology research literature reveals a large increase in research activity in China's biopharmananotechnology research since the implementation in January, 2006 of China's Medium & Long Term Scientific and Technological Development Plan Guidelines for the period 2006-2020 ("MLP"). Since the implementation of the MLP, China has enjoyed a great deal of success producing bionano research findings while attracting a great deal of foreign investment from pharmaceutical corporations setting up advanced drug discovery operations. Given the combination of current scientific production growth as well as economic growth, a relatively low

World enrichment requirements to 2005

International Nuclear Information System (INIS)

Anon.

1991-01-01

The primary enrichment suppliers-Eurodif, Techsnabexport, Urenco, and the US DOE - are positioning themselves to take advantage of the post - 1995 market. Overall, unfilled requirements represent about 40 percent of world requirements in the year 2000. The USA will be the primary market, as US utilities' unfilled enrichment requirements account for over 60 percent of the world's total unfilled requirements. The enrichment market is moving toward more global competition, as each supplier tries to maintain its current regional market base and then to capture additional market share in other regions

World Bioenergy 2012. Proceedings

Energy Technology Data Exchange (ETDEWEB)

NONE

2012-11-01

The conference of 2012 had contributions on the following themes: A: World Pellets 2012, B: Market outlook, C: Energy systems, D: Transportation, E: World biorefinery 2012, F: Sustainable bioenergy day. 52 contributions in A - D. A: World Pellets 2012 is an integrated part of World Bioenergy 2012. A three day 'conference in the conference' covering all aspects of pellets: raw material potentials, innovative pellets production systems, torrefaction, new combustion technologies, trade and market development, health and safety aspects, etc. B) Market outlook: Policy and targets for renewable energy to find an alternative to fossil energy are being put in place, increasing the demand for sustainable modern bioenergy. Global trade and improved logistics open up to the markets. To facilitate international trade in bioenergy commodities, new trading places and indexes are needed, as well as generally accepted standards. Supply and demand must meet to guarantee stable prices. In this session you learn all about current market development, including drivers like incentives and policies. C) Energy Systems: Modern bioenergy is a young industry. Therefore, technical development is rapid, with many new innovations. This session focuses on technical development in the whole bioenergy chain, from harvesting of forest residues to combustion technologies and co-firing. Optimal use of biomass through district heating or cooling - small scale and large scale - and CHP technology for electricity production. D) Transportation: Sustainable transports are one of the key challenges of tomorrow. Can we transport biomass as well as other products sustainably and at what costs? Which are the future fuels for transports and when will biofuels be viewed as profitable? Biofuels for transport are under rapid development with new methods, producers and feedstock entering the markets. The future biofuels will be produced in biorefineries, to increase profitability and optimize feed

PACS for the Developing World

Directory of Open Access Journals (Sweden)

Jeffrey B. Mendel

2015-11-01

Full Text Available Digital imaging is now firmly ensconced in the developed world. Its widespread adoption has enabled instant access to images, remote viewing, remote consultation, and the end of lost or misplaced film. Unfortunately, the current paradigm of Picture Archiving and Communication System (PACS, with advanced technology inseparable from high complexity, high purchase costs, and high maintenance costs, is not suited for the low-income developing world. Like the simple, easy to repair, 1950’s American cars still running on the streets of Havana, the developing world requires a PACS (DW-PACS that can perform basic functions and survive in a limited-resource environment. The purpose of this article is to more fully describe this concept and to present a blueprint for PACS tailored to the needs and resources of the developing world. This framework should assist both users looking for a vendor-supplied or open-source solutions and developers seeking to address the needs of this emerging market.

Cultural Dynamics in a Globalized World : Proceedings of the Asia- Pacific research in Social Sciences and Humanities, Depok, Indonesia, November 7–9, 2016, Topics in arts and humanities

OpenAIRE

2018-01-01

The book contains essays on current issues in arts and humanities in which peoples and cultures compete as well as collaborate in globalizing the world while maintaining their uniqueness as viewed from cross- and inter-disciplinary perspectives. The book covers areas such as literature, cultural studies, archaeology, philosophy, history, language studies, information and literacy studies, and area studies. Asia and the Pacific are the particular regions that the conference focuses on as they ...

A literature review about effectiveness of massage therapy for cancer pain.

Science.gov (United States)

Somani, Salima; Merchant, Samima; Lalani, Sharifa

2013-11-01

This literature review explores the effectiveness of massage therapy to reduce cancer pain. As part of the review, systematic literature search was carried out on various electronic databases and specialised journals. Included are 19 research-based articles and 8 review articles. The review suggests that cancer has become a common health problem in the world and most of the cancer patients are going through intense and unbearable pain. Studies have reported that most of the cancer patients' pain reduced with therapeutic massage. Seventy-three per cent of cancer patients use massage therapy in the USA. Few studies are available in the context of the developing world related to massage therapy and we could not find any study in the Pakistani context. There is a need to conduct an interventional study about the effectiveness of massage therapy to control cancer pain in developing countries such as Pakistan.

Homogenization patterns of the world's freshwater fish faunas.

Science.gov (United States)

Villéger, Sébastien; Blanchet, Simon; Beauchard, Olivier; Oberdorff, Thierry; Brosse, Sébastien

2011-11-01

The world is currently undergoing an unprecedented decline in biodiversity, which is mainly attributable to human activities. For instance, nonnative species introduction, combined with the extirpation of native species, affects biodiversity patterns, notably by increasing the similarity among species assemblages. This biodiversity change, called taxonomic homogenization, has rarely been assessed at the world scale. Here, we fill this gap by assessing the current homogenization status of one of the most diverse vertebrate groups (i.e., freshwater fishes) at global and regional scales. We demonstrate that current homogenization of the freshwater fish faunas is still low at the world scale (0.5%) but reaches substantial levels (up to 10%) in some highly invaded river basins from the Nearctic and Palearctic realms. In these realms experiencing high changes, nonnative species introductions rather than native species extirpations drive taxonomic homogenization. Our results suggest that the "Homogocene era" is not yet the case for freshwater fish fauna at the worldwide scale. However, the distressingly high level of homogenization noted for some biogeographical realms stresses the need for further understanding of the ecological consequences of homogenization processes.

TIGER NUT (CYPERUS ESCULENTUS: SOURCE OF NATURAL ANTICANCER DRUG? BRIEF REVIEW OF EXISTING LITERATURE.

Directory of Open Access Journals (Sweden)

Elom Seyram Achoribo

2017-07-01

Full Text Available In some parts of the world, Cyperus esculentus L. is widely used as a healthy food for both humans and animals due to their nutritional and functional properties. Current research and reviews on this plant have focused mainly on organoleptic properties, phytochemical compositions, oil content, biochemical activities, and nutritional values. The medicinal properties of Tiger nut are seldom discussed, although its medicinal use is well known in folklore activities. To explore the medicinal properties of Tiger nut, This review tries to investigate the potential anticancer properties of components issued from Tiger nut by reviewing the existing literature in the field. Based on the evidence from the review, it is recommended that there is a need for further investigation into the proposed anticancer properties of Tiger nut.

The infection of Mycoplasma hominis after total knee replacement: Case report and literature review

Directory of Open Access Journals (Sweden)

Hong-Jiu Qiu

2017-08-01

Full Text Available The Mycoplasma hominis infection is a rare postoperative complication after joint replacement. Based on our knowledge, there were only two cases reported by Korea all over the world currently. A case of postoperative Mycoplasma hominis infection after total knee replacement in our hospital was reported in this article. It was confirmed through mass spectrometer and Mycoplasma cultivation and treated by the first stage debridement, polyethylene insert replacement, and then drainage and irrigation combined with sensitive antibiotics after the operation. We observed that the C reactive protein (CRP level correlates with the development of disease, while the erythrocyte sedimentation rate (ESR remains at a high level, indicating the relevance between the Mycoplasma hominis infection caused by knee joint replacement and CRP. This study aims to report the case and review relevant literature.

An exploratory study on the building information modeling adoption in United Arab Emirates municipal projects- current status and challenges

Directory of Open Access Journals (Sweden)

Venkatachalam Senthilkumar

2017-01-01

Full Text Available Many modern complex building projects in the public and private sectors are characterized by its poor information management which is manifested by time and cost overruns around the world. Building Information Modelling (BIM is currently being adopted around the world with various countries mandated its implementation. In specific, the implementation of BIM is rapidly growing in developed countries such as USA, UK, Singapore and Australia, with government mandate through devising strategies and initiatives to increase the adoption. The implementation of BIM in United Arab Emirates (UAE and other developing countries lags behind due to the existence of numerous implementation barriers. This study explores the current status of BIM implementation in the UAE municipalities, further explores the people, process and technology readiness towards BIM adoption in the UAE building projects. Further the study also explores the current challenges against the BIM adoption. The study adopts a positivists approach by collecting data through questionnaires, a sample of sixty participants across the UAE municipalities from different states were selected randomly to acquire the data. The collected data is statistically analyzed to obtain the findings. The analysis results showed that there are inadequate people and process related readiness towards BIM adoption whereas the technology readiness does exist. The same also was reflected in further analysis on BIM adoption barriers as the challenges. Further the paper also discusses the possible strategies adopted around the world through literature to address the explored challenges in the study

Child Malnutrition in Pakistan: Evidence from Literature

Science.gov (United States)

Asim, Muhammad; Nawaz, Yasir

2018-01-01

Pakistan has one of the highest prevalences of child malnutrition as compared to other developing countries. This narrative review was accomplished to examine the published empirical literature on children’s nutritional status in Pakistan. The objectives of this review were to know about the methodological approaches used in previous studies, to assess the overall situation of childhood malnutrition, and to identify the areas that have not yet been studied. This study was carried out to collect and synthesize the relevant data from previously published papers through different scholarly database search engines. The most relevant and current published papers between 2000–2016 were included in this study. The research papers that contain the data related to child malnutrition in Pakistan were assessed. A total of 28 articles was reviewed and almost similar methodologies were used in all of them. Most of the researchers conducted the cross sectional quantitative and descriptive studies, through structured interviews for identifying the causes of child malnutrition. Only one study used the mix method technique for acquiring data from the respondents. For the assessment of malnutrition among children, out of 28 papers, 20 used the World Health Organization (WHO) weight for age, age for height, and height for weight Z-score method. Early marriages, large family size, high fertility rates with a lack of birth spacing, low income, the lack of breast feeding, and exclusive breastfeeding were found to be the themes that repeatedly emerged in the reviewed literature. There is a dire need of qualitative and mixed method researches to understand and have an insight into the underlying factors of child malnutrition in Pakistan. PMID:29734703

Child Malnutrition in Pakistan: Evidence from Literature

Directory of Open Access Journals (Sweden)

Muhammad Asim

2018-05-01

Full Text Available Pakistan has one of the highest prevalences of child malnutrition as compared to other developing countries. This narrative review was accomplished to examine the published empirical literature on children’s nutritional status in Pakistan. The objectives of this review were to know about the methodological approaches used in previous studies, to assess the overall situation of childhood malnutrition, and to identify the areas that have not yet been studied. This study was carried out to collect and synthesize the relevant data from previously published papers through different scholarly database search engines. The most relevant and current published papers between 2000–2016 were included in this study. The research papers that contain the data related to child malnutrition in Pakistan were assessed. A total of 28 articles was reviewed and almost similar methodologies were used in all of them. Most of the researchers conducted the cross sectional quantitative and descriptive studies, through structured interviews for identifying the causes of child malnutrition. Only one study used the mix method technique for acquiring data from the respondents. For the assessment of malnutrition among children, out of 28 papers, 20 used the World Health Organization (WHO weight for age, age for height, and height for weight Z-score method. Early marriages, large family size, high fertility rates with a lack of birth spacing, low income, the lack of breast feeding, and exclusive breastfeeding were found to be the themes that repeatedly emerged in the reviewed literature. There is a dire need of qualitative and mixed method researches to understand and have an insight into the underlying factors of child malnutrition in Pakistan.

Infusing Multicultural Literature into Teacher Education Programs: Three Instructional Approaches

Science.gov (United States)

Howlett, Kristina M.; Bowles, Freddie A.; Lincoln, Felicia

2017-01-01

Today's classrooms in the United States reflect the growing diversity of the changing world. In order to prepare high-quality multicultural educators, the authors of this article, three teacher educators at a large, mid-south, research-one university, collaborated to share successful strategies to infuse multicultural literature into the three…

Seven Reasons for the Highly Effective Teacher to Use Literature to Teach World Languages

Science.gov (United States)

Gonzalez, Augusta; Gonzalez, Talia

2013-01-01

This article presents seven of the author's most compelling reasons for highly effective teachers to use literature in the classroom. They are: (1) As a hook to stimulate students; (2) To present culturally relevant material; (3) To thematically connect with different units and other subjects; (4) To improve reading comprehension and vocabulary;…

The World Nuclear Industry Status Report: 1992

International Nuclear Information System (INIS)

Flavin, Christopher; Lenssen, Nicholas; Froggatt, Antony; Willis, John; Kondakji, Assad; Schneider, Mycle

1992-05-01

The World Nuclear Industry Status Report provides a comprehensive overview of nuclear power plant data, including information on operation, production and construction. The WNISR assesses the status of new-build programs in current nuclear countries as well as in potential newcomer countries. This first WNISR Report was issued in 1992 in a joint publication with WISE-Paris, Greenpeace International and the World Watch Institute, Washington

The written word: literature and leadership.

Science.gov (United States)

Kibort, Phillip M

2004-01-01

Explore what the current literature is saying about great leaders and leadership. Among the learnings: silence can hurt your organization, story telling is critical for inspiring employees and great leaders must be fearless.

[Literature review of whiplash injuries of the cervical spine].

Science.gov (United States)

Pavić, Roman

2011-01-01

The paper presents the latest information in world literature on whiplash injury of the cervical spine. This injury has been noted through history, mentioned as early as Ancient Egypt, and prevalent in the 19 century, the time before using the car, until today. The mechanism of injury is described, as well as treatment, and news in view of the frequency of injuries in different parts of the world and the impact of socio-cultural, economic, ethnic and geographic factors. Impacts of traffic laws, automobile production and automobile seats that would indicate the possibility of prevention as a result of a whiplash injury of the cervical spine are also presented.

Literature study on the physiology of cobalt

International Nuclear Information System (INIS)

Erzberger, A.

1986-12-01

This literature study analyses the metabolism of cobalt in the human body, focussing on its resorption and the influence of various parameters like its chemical form, antagonisms, etc. on the level of resorption rate. The value currently recommended by ICRP for resorption rates (f 1 factor) of 0,3 or 0,05 for man is examined for its confirmation or non-confirmation in literature. (orig./MG) [de

Going beyond The three worlds of welfare capitalism: regime theory and public health research.

Science.gov (United States)

Bambra, C

2007-12-01

International research on the social determinants of health has increasingly started to integrate a welfare state regimes perspective. Although this is to be welcomed, to date there has been an over-reliance on Esping-Andersen's The three worlds of welfare capitalism typology (1990). This is despite the fact that it has been subjected to extensive criticism and that there are in fact a number of competing welfare state typologies within the comparative social policy literature. The purpose of this paper is to provide public health researchers with an up-to-date overview of the welfare state regime literature so that it can be reflected more accurately in future research. It outlines The three worlds of welfare capitalism typology, and it presents the criticisms it received and an overview of alternative welfare state typologies. It concludes by suggesting new avenues of study in public health that could be explored by drawing upon this broader welfare state regimes literature.

Current scenario

Indian Academy of Sciences (India)

First page Back Continue Last page Overview Graphics. Current scenario. India , like other parts of the world, is also facing the problem of increase in the incidence of drug resistance in tuberculosis. Multi-drug resistance (MDR, resistance to RIF & INH) and extensively drug resistant strains (X-DR, resistance to RIF, INH, FQs ...

The World of Organic Agriculture (Session at the BIOFACH 2017)

OpenAIRE

Willer, Helga; Lernoud, Julia; Huber, Beate; Sahota, Amarjit

2017-01-01

The World of Organic Agriculture 2017 www.organic-world.net Presentations at the Session "The World of Organic Agriculture" - Organic Agriculture Worldwide 2017: Current Statistics (Dr. Helga Willer, Julia Lernoud) - Global survey on Voluntary Sustainability Standards (VSS) (Julia Lernoud, Dr. Helga Willer) - Regulations and Certification Emerging Trends 2017 (Beate Huber) - Global Organic Food & Drink: Market Update & Challenges (Amarjit Sahota)

Critical Education for Systemic Change: A World-Systems Analysis Perspective

Science.gov (United States)

Griffiths, Tom G.

2015-01-01

This paper both draws on, and seeks to apply, world-systems analysis to a broad, critical education project that builds mass schooling's potential contribution to the process of world-systemic change. In short, this is done by first setting out the world-systems analysis account of the current state, and period of transition, of the capitalist…

The long-term supply/demand trend of world energy and the current oil situation in the Asia

International Nuclear Information System (INIS)

Okamoto, Hiroyuki

1996-01-01

Total world primary energy consumption excluding the FSU increased by 2.9% in 1995, which is somewhat above the 10 year average rate of 2.4%. This reflected strong economic growth in most parts of the world. The increase in demand confirmed the recovery of the link between the economic growth and consumption of primary energy, which broke down in the period of oil crises. Oil demand in the Asian Emerging Market Economies has continued to be very strong. Oil demand has doubled in a decade in this region and is now one sixth of world consumption. Malaysia was the fastest growing oil market in the world in 1995 at 15.5%. In volume terms, S. Korea grew the most in the world by 170,000 b/d, closely followed by China and India. Because of the fast growing oil demand, many energy economists expect a tight supply situation in the Asian oil market in the early 21st Century. However, recent technological developments would be able to supply crude oil appropriate for an increase in oil demand. (author)

An Analysis of Europe within Adult Education Literature

Science.gov (United States)

Yelich Biniecki, Susan M.

2016-01-01

This literature review analyzes how Europe is situated within adult education literature from 2005 to present. Europe as a place and an idea influences and is influenced by adult education as well as historical and current events. The conceptualization of Europe within the dynamic field of international adult education is a necessary realm of…

Henry David Thoreau's Spiritual World

Institute of Scientific and Technical Information of China (English)

马云

2013-01-01

Henry David Thoreau was wholeheartedly in love with nature and he devoted almost all his life time to observation, appreciation and study of nature. Thus he formed a deep understanding of nature. In 1845, Thoreau began a two-year and two-month residence at Walden Pond. His life was lonely but full of fragrance. He wanted to live meaningfully, confront the essential facts of life and live a simple life. Based on the review of the literature related to this topic, this paper aims to study Henry David Thoreau’s spiritual world, especially reflected in his famous book-Walden.

Literature and History--A Focus on the Era of the Great Depression and World War II (1929-1945).

Science.gov (United States)

Ahern, John; Sandmann, Alexa

1997-01-01

Provides an annotated bibliography and suggested teaching activities for units on the Great Depression and World War II. The materials support inquiry into the causes of the Great Depression and World War II and how these events transformed U.S. society. The annotated bibliography includes novels, memoirs, biographies, and political studies. (MJP)

Representations of Science and Technology in Cordel Literature

Directory of Open Access Journals (Sweden)

Carla Almeida

2016-09-01

Full Text Available In Brazilian cultural manifestations, science is not usually pictured prominently. Still, one can find references to it in some of the most popular forms of communication. Cordel literature is one of them. In this article, we try to understand how the scientific world is inserted and represented in this literary genre. We did a discourse analysis based on a corpus of 50 Cordel booklets on topics related to science. We note that the booklets present, as a whole, an ambivalent image of science, extolling the scientific achievements and their authors in some cases, whereas, in others, showing a critical view of technological development. Our study suggests that the mixing of science and Cordel literature has the potential to bring together scientific and popular cultures. This could also promote a critical thinking in the public about the relationship between science and society. Therefore, Cordel literature may be an interesting tool for education and popularization of science.

Marijuana and Breastfeeding: Applicability of the Current Literature to Clinical Practice.

Science.gov (United States)

Mourh, Jasminder; Rowe, Hilary

2017-12-01

With recent legalization of marijuana in numerous U.S. states, the risk of marijuana exposure via breast milk is a rising concern. This review analyzes the available human and animal literature regarding maternal use of marijuana during lactation. The findings can be categorized into four areas of analysis: effects of marijuana on the mother, transfer into milk, transfer to the offspring, and effects on the offspring. Human and animal data have reported decreased prolactin levels as well as potential maternal psychological changes. Animal and human studies have reported transfer into milk; levels were detected in animal offspring, and metabolites were excreted by both human and animal offspring. Further, animal data have predominately displayed motor, neurobehavioral, and developmental effects, whereas human data suggested possible psychomotor outcomes; however, some studies reported no effect. Despite these results, many human studies were marred by limitations, including small sample sizes and confounding variables. Also, the applicability of animal data to the human population is questionable and the true risk of adverse effects is not entirely known. There are large gaps in the literature that need to be addressed; in particular, studies need to focus on evaluating the short- and long-term consequences of maternal marijuana use for the infant and the potential for different risks based on the frequency of maternal use. Until further evidence becomes available, practitioners need to weigh the benefits of breastfeeding for mother and child, with the potential influence of marijuana on infant development when determining the infant's most suitable form of nutrition.

Movement activity in children with ADHD: Literature review

OpenAIRE

Mečířová, Martina

2013-01-01

Thema works: Movement activity in childern with ADHD: Literature review Goal: The goal was to make literature review about children with ADHD and learn how to involve these children in movement activities. Methods: Thesis was made as a theoretical study in the form of a literature review, focusing on the summary of current findings about movement activities in children with ADHD. Results: I studied scientific books, papers and articles dealing with children with ADHD and I thought about the p...

75 FR 70691 - World Color Mt. Morris, IL LLC, Premedia Chicago Division, Currently Known as Quad/Graphics, Inc...

Science.gov (United States)

2010-11-18

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-74,142] World Color Mt. Morris... to Apply for Worker Adjustment Assistance on May 24, 2010, applicable to workers of World Color Mt... that on July 2, 2010, World Color Mt. Morris, IL LLC was purchased by Quad/Graphics, Inc. and is...

A Literature review of life cycle assessment for bridge infrastructure

DEFF Research Database (Denmark)

Du, Guangli

2010-01-01

Currently, the whole world is confronted with great challenges related to environmental issues. As a fundamentalinfrastructure in transport networks, railway bridges are responsible for numerous material and energy consumption throughtheir life cycle, which in turn leads to significant environmen......Currently, the whole world is confronted with great challenges related to environmental issues. As a fundamentalinfrastructure in transport networks, railway bridges are responsible for numerous material and energy consumption throughtheir life cycle, which in turn leads to significant...

Service Learning and Building Community with the World Wide Web

Science.gov (United States)

Longan, Michael W.

2007-01-01

The geography education literature touts the World Wide Web (Web) as a revolutionary educational tool, yet most accounts ignore its uses for public communication and creative expression. This article argues that students can be producers of content that is of service to local audiences. Drawing inspiration from the community networking movement,…

Case Studies on Climate Change and World Heritage

Energy Technology Data Exchange (ETDEWEB)

Colette, A.

2007-07-01

The UNESCO World Heritage Centre (WHC) initiated an assessment of the impacts of climate change on World Heritage in 2005, after the World Heritage Committee noted that 'the impacts of climate change are affecting many and are likely to affect many more World Heritage properties, both natural and cultural in the years to come'. A meeting of experts was convened in March 2006 bringing together over 50 representatives from the States Parties to the World Heritage Convention, various international organizations, non-governmental organizations, the Advisory Bodies to the World Heritage Committee, and academic and scientific experts, to discuss current and future impacts of climate change on World Heritage sites. The outcome of this initiative included a 'Report on Predicting and Managing the Effects of Climate Change on World Heritage', as well as a 'Strategy to Assist States Parties to Implement Appropriate Management Responses' which were endorsed by the World Heritage Committee at its 30th session in July 2006, Vilnius, Lithuania. The outcome of this work has shown that it is timely to develop and implement appropriate management responses to protect World Heritage in the face of climate change. The solutions to global warming are the subject of continuing debate. Some of these measures, beyond the scope of the World Heritage Convention, are discussed under the auspices of the United Nations Framework Convention on Climate Change (UNFCCC). But although climate change is a global challenge, there are many adaptation and preventive measures that can be taken at the local scale, i.e. at the level of the World Heritage sites. Studies are currently being conducted at several World Heritage sites to monitor climate change impacts and plan appropriate adaptation measures. But the World Heritage network is also a useful tool to share and promote lessons learnt and best practices, as well as to raise awareness regarding climate change impacts

Grappling with the literature of education research and practice.

Science.gov (United States)

Dolan, Erin L

2007-01-01

The absence of a central database and use of specialized language hinder nonexperts in becoming familiar with the science teaching and learning literature and using it to inform their work. The challenge of locating articles related to a specific question or problem, coupled with the difficulty of comprehending findings based on a variety of different perspectives and practices, can be prohibitively difficult. As I have transitioned from bench to classroom-based research, I have become familiar with how to locate, decipher, and evaluate the education research literature. In this essay, I point out analogies to the literature of science research and practice, and I reference some of the literature that I have found useful in becoming an education researcher. I also introduce a new regular feature, "Current Insights: Recent Research in Science Teaching and Learning," which is designed to point CBE--Life Sciences Education (CBE-LSE) readers to current articles of interest in life sciences education, as well as more general and noteworthy publications in education research.

Impact Of Real-World Driving Characteristics On Vehicular Emissions

OpenAIRE

Nesamani, K S; Subramanian, K. P.

2005-01-01

With increase in traffic volume and change in travel related characteristics, vehicular emissions and energy consumption have increased significantly since two decades in India. Current models are not capable of estimating vehicular emissions accurately due to inadequate representation of real-world driving. The focus of this paper is to understand the level of Indian Driving cycle (IDC) in representing the real-world driving and to assess the impact of real-world driving on vehicular emissio...

Marketing in current financial crisis

OpenAIRE

Mariánek, Lukáš

2009-01-01

The paper is describing the effects of recessions and current financial crisis on companies and their marketing. The topic covers the history of marketing throughout the world biggest recessions and describes the current marketing efforts of Czech companies under the current financial crisis. A strategical analysis with the impacts of crisis on long-term strategy planning is provided at the end of the paper.

Cross-cultural leadership: leading around the world.

Science.gov (United States)

Hanges, Paul J; Aiken, Juliet R; Park, Joo; Su, Junjie

2016-04-01

Situational models of leadership have been discussed since the mid-1960s. In this paper, we review the evidence concerning one such contextual variable, societal culture. The traditional cross-cultural literature shows how culture affects the kind of leadership characteristics, attributes, and behaviors desired and believed to be important in a society. The research also shows that culture moderates the outcomes resulting from different styles of leadership. The newly emerging global leadership literature focuses on leadership when followers are culturally diverse. We review the current state of these literatures and provide research suggestions. Copyright © 2015 Elsevier Ltd. All rights reserved.

Controlling Uncertainty Decision Making and Learning in Complex Worlds

CERN Document Server

Osman, Magda

2010-01-01

Controlling Uncertainty: Decision Making and Learning in Complex Worlds reviews and discusses the most current research relating to the ways we can control the uncertain world around us.: Features reviews and discussions of the most current research in a number of fields relevant to controlling uncertainty, such as psychology, neuroscience, computer science and engineering; Presents a new framework that is designed to integrate a variety of disparate fields of research; Represents the first book of its kind to provide a general overview of work related to understanding control

Consideration on non-proliferation regime meeting in a changing world

International Nuclear Information System (INIS)

Kurihara, Hiroyoshi; Kikuchi, Masahiro

1995-01-01

This paper presents some proposals for improvement of non-proliferation regime including safeguards structures with historical changes of international regime. Current non-proliferation regime was established under the circumstances of Cold War, and it's structure and measures were influenced by the situation of these time. Although, a couple of years have passed from end of Cold War, new world order has not established yet. Therefore, it is expected that the current regime could be improved in accordance with new world order. Generally speaking, it could be welcomed that the current regime has got some successes from two points of views, namely no new nuclear weapon states have emerged and after the establishment of NPT and all nuclear weapon state is joined NPT finally. However, it is the authors' concern that some gray countries, such as India, Pakistan and Israel, have not joined the NPT yet and cases of Iraqi and DPRK have occurred. After reviewing of such new situation, some proposals will be presented in order to strengthen the nonproliferation regime to meet current world conditions

Descriptive currents in philosophy of religion for Hebrew Bible studies

African Journals Online (AJOL)

2010-09-30

Sep 30, 2010 ... problematic currents in the English-speaking world and that we find ourselves in the context of developing postmodern, post-analytic and post-empiricist approaches. Even so, analytic philosophy of religion is still the most representative current in the discipline within the English-speaking world.

Abusing text in the Roman and contemporary worlds

Directory of Open Access Journals (Sweden)

Francesca Middleton

2016-03-01

Full Text Available In this comparison of portraits of authorial anxiety, I focus on contemporary attitudes to fan fiction and on discussions of authors in Imperial Rome (notably Galen and Martial to consider the assumptions of textuality that frame imagined textual abuse. Revealed are parallel discourses for different concerns—for the reader as a potentially ill-educated consumer and the text as an object in the ancient world; in the contemporary world, for the author's personal violation and the text as an agent within readerly experience. I discuss how fan fiction's lack of commercial publication is used to distinguish it from other contemporary literature within this framework. Fan fiction's noncommercial publication can thus be appreciated as a marginalizing act in itself.

Current status of Crimean-Congo haemorrhagic fever in the World Health Organization Eastern Mediterranean Region: issues, challenges, and future directions.

Science.gov (United States)

Al-Abri, Seif S; Abaidani, Idris Al; Fazlalipour, Mehdi; Mostafavi, Ehsan; Leblebicioglu, Hakan; Pshenichnaya, Natalia; Memish, Ziad A; Hewson, Roger; Petersen, Eskild; Mala, Peter; Nhu Nguyen, Tran Minh; Rahman Malik, Mamunur; Formenty, Pierre; Jeffries, Rosanna

2017-05-01

Crimean-Congo haemorrhagic fever (CCHF) is the most widespread, tick-borne viral disease affecting humans. The disease is endemic in many regions, such as Africa, Asia, Eastern and Southern Europe, and Central Asia. Recently, the incidence of CCHF has increased rapidly in the countries of the World Health Organization Eastern Mediterranean Region (WHO EMR), with sporadic human cases and outbreaks of CCHF being reported from a number of countries in the region. Despite the rapidly growing incidence of the disease, there are currently no accurate data on the burden of the disease in the region due to the different surveillance systems used for CCHF in these countries. In an effort to increase our understanding of the epidemiology and risk factors for the transmission of the CCHF virus (CCHFV; a Nairovirus of the family Bunyaviridae) in the WHO EMR, and to identify the current knowledge gaps that are hindering effective control interventions, a sub-regional meeting was organized in Muscat, Oman, from December 7 to 9, 2015. This article summarizes the current knowledge of the disease in the region, identifies the knowledge gaps that present challenges for the prevention and control of CCHFV, and details a strategic framework for research and development activities that would be necessary to curb the ongoing and new threats posed by CCHFV. Copyright © 2017 The Author(s). Published by Elsevier Ltd.. All rights reserved.

Current status of Crimean-Congo haemorrhagic fever in the World Health Organization Eastern Mediterranean Region: issues, challenges, and future directions

Directory of Open Access Journals (Sweden)

Seif S. Al-Abri

2017-05-01

Full Text Available Crimean-Congo haemorrhagic fever (CCHF is the most widespread, tick-borne viral disease affecting humans. The disease is endemic in many regions, such as Africa, Asia, Eastern and Southern Europe, and Central Asia. Recently, the incidence of CCHF has increased rapidly in the countries of the World Health Organization Eastern Mediterranean Region (WHO EMR, with sporadic human cases and outbreaks of CCHF being reported from a number of countries in the region. Despite the rapidly growing incidence of the disease, there are currently no accurate data on the burden of the disease in the region due to the different surveillance systems used for CCHF in these countries. In an effort to increase our understanding of the epidemiology and risk factors for the transmission of the CCHF virus (CCHFV; a Nairovirus of the family Bunyaviridae in the WHO EMR, and to identify the current knowledge gaps that are hindering effective control interventions, a sub-regional meeting was organized in Muscat, Oman, from December 7 to 9, 2015. This article summarizes the current knowledge of the disease in the region, identifies the knowledge gaps that present challenges for the prevention and control of CCHFV, and details a strategic framework for research and development activities that would be necessary to curb the ongoing and new threats posed by CCHFV.

Are the Dietary Guidelines for Meat, Fat, Fruit and Vegetable Consumption Appropriate for Environmental Sustainability? A Review of the Literature

Science.gov (United States)

Reynolds, Christian John; Buckley, Jonathan David; Weinstein, Philip; Boland, John

2014-01-01

This paper reviews the current literature around the environmental impacts of dietary recommendations. The focus of the review is on collating evidence relating to environmental impacts of the dietary advice found in the World Health Organisation guidelines, and environmental impact literature: reducing the consumption of fat, reducing the consumption of meat-based protein and animal-based foods, and increasing the consumption of fruit and vegetables. The environmental impact of reducing dietary fat intake is unclear, although reducing consumption of the food category of edible fats and oils appears to have little impact. However most, but not all, studies support environmental benefits of a reduced consumption of animal-based foods and increased consumption of fruit and vegetables. In general, it appears that adhering to dietary guidelines reduces impact on the environment, but further study is required to examine the environmental impacts of animal-based foods, and fruit and vegetable intake in depth. PMID:24926526

Supergravity, Non-Conformal Field Theories and Brane-Worlds

CERN Document Server

Gherghetta, Tony; Gherghetta, Tony; Oz, Yaron

2002-01-01

We consider the supergravity dual descriptions of non-conformal super Yang-Mills theories realized on the world-volume of Dp-branes. We use the dual description to compute stress-energy tensor and current correlators. We apply the results to the study of dilatonic brane-worlds described by non-conformal field theories coupled to gravity. We find that brane-worlds based on D4 and D5 branes exhibit a localization of gauge and gravitational fields. We calculate the corrections to the Newton and Coulomb laws in these theories.

WORLD TRAINING SAILING BOATS

Directory of Open Access Journals (Sweden)

Svitlana Yeroshkina

2016-06-01

Full Text Available In scientific article is researched tendencies, which took place in historical process of the world segmentation of sailing tall ships and their influence on modern composition on whole word’s training sailing boats. By variety parameters modern composition of ships was done the estimation of most biggest tall sailing ships. Complete technical description of the powerful sailing tall ships was done on the present day. Identified and given the technical possibilities for further exploitation of  Ukrainian training sailing boats. Assesses the current state of the sailing fleet in terms of economic costs and expenses of Crimea’s occupation and continuous war on eastern region of Ukraine.Key words: training sailing boats, world segment of sailing boats, sailing boats. JEL: L 92

Investigation of Current Driven Loudspeakers

DEFF Research Database (Denmark)

Schneider, Henrik; Agerkvist, Finn T.; Knott, Arnold

2015-01-01

Current driven loudspeakers have previously been investigated but the literature is limited and the advantages and disadvantages are yet to be fully identified. This paper makes use of a non-linear loudspeaker model to analyse loudspeakers with distinct non-linear characteristics under voltage an......” woofer where a copper ring in the pole piece has not been implemented to compensate for eddy currents. However the drive method seems to be irrelevant for a 5” woofer where the compliance, force factor as well as the voice coil inductance has been optimized for linearity.......Current driven loudspeakers have previously been investigated but the literature is limited and the advantages and disadvantages are yet to be fully identified. This paper makes use of a non-linear loudspeaker model to analyse loudspeakers with distinct non-linear characteristics under voltage...

Magnetic resonance neurography. Current perspectives and literature review

International Nuclear Information System (INIS)

Chhabra, Avneesh; Madhuranthakam, Ananth J.; Andreisek, Gustav

2018-01-01

Magnetic resonance neurography (also called MRN or MR neurography) refers to MR imaging dedicated to the peripheral nerves. It is a technique that enhances selective multiplanar visualisation of the peripheral nerve and pathology by encompassing a combination of two-dimensional, three-dimensional and diffusion imaging pulse sequences. Referring physicians who seek imaging techniques that can depict and diagnose peripheral nerve pathologies superior to conventional MR imaging are driving the demand for MRN. This article reviews the pathophysiology of peripheral nerves in common practice scenarios, technical considerations of MRN, current indications of MRN, normal and abnormal neuromuscular appearances, and imaging pitfalls. Finally, the emerging utility of diffusion-weighted and diffusion tensor imaging is discussed and future directions are highlighted. (orig.)

Magnetic resonance neurography. Current perspectives and literature review

Energy Technology Data Exchange (ETDEWEB)

Chhabra, Avneesh [UT Southwestern Medical Center, Radiology and Orthopedic Surgery and Musculoskeletal Radiology, Dallas, TX (United States); Johns Hopkins University, Adjunct Faculty, Baltimore, MD (United States); Madhuranthakam, Ananth J. [UT Southwestern Medical Center, Department of Radiology and Advanced Imaging Research Institute, Dallas, TX (United States); Andreisek, Gustav [University of Zurich, Institute of Diagnostic and Interventional Radiology, University Hospital Zurich, Zuerich (Switzerland)

2018-02-15

Magnetic resonance neurography (also called MRN or MR neurography) refers to MR imaging dedicated to the peripheral nerves. It is a technique that enhances selective multiplanar visualisation of the peripheral nerve and pathology by encompassing a combination of two-dimensional, three-dimensional and diffusion imaging pulse sequences. Referring physicians who seek imaging techniques that can depict and diagnose peripheral nerve pathologies superior to conventional MR imaging are driving the demand for MRN. This article reviews the pathophysiology of peripheral nerves in common practice scenarios, technical considerations of MRN, current indications of MRN, normal and abnormal neuromuscular appearances, and imaging pitfalls. Finally, the emerging utility of diffusion-weighted and diffusion tensor imaging is discussed and future directions are highlighted. (orig.)

Electronic biomedical literature search for budding researcher.

Science.gov (United States)

Thakre, Subhash B; Thakre S, Sushama S; Thakre, Amol D

2013-09-01

Search for specific and well defined literature related to subject of interest is the foremost step in research. When we are familiar with topic or subject then we can frame appropriate research question. Appropriate research question is the basis for study objectives and hypothesis. The Internet provides a quick access to an overabundance of the medical literature, in the form of primary, secondary and tertiary literature. It is accessible through journals, databases, dictionaries, textbooks, indexes, and e-journals, thereby allowing access to more varied, individualised, and systematic educational opportunities. Web search engine is a tool designed to search for information on the World Wide Web, which may be in the form of web pages, images, information, and other types of files. Search engines for internet-based search of medical literature include Google, Google scholar, Scirus, Yahoo search engine, etc., and databases include MEDLINE, PubMed, MEDLARS, etc. Several web-libraries (National library Medicine, Cochrane, Web of Science, Medical matrix, Emory libraries) have been developed as meta-sites, providing useful links to health resources globally. A researcher must keep in mind the strengths and limitations of a particular search engine/database while searching for a particular type of data. Knowledge about types of literature, levels of evidence, and detail about features of search engine as available, user interface, ease of access, reputable content, and period of time covered allow their optimal use and maximal utility in the field of medicine. Literature search is a dynamic and interactive process; there is no one way to conduct a search and there are many variables involved. It is suggested that a systematic search of literature that uses available electronic resource effectively, is more likely to produce quality research.

Clinical Case Reporting in the Peer-Reviewed Physical Therapy Literature: Time to Move Toward Functioning.

Science.gov (United States)

Davenport, Todd E

2015-12-01

Physical therapists increasingly are contributing clinical case reports to the health literature, which form the basis for higher quality evidence that has been incorporated into clinical practice guidelines. Yet, few resources exist to assist physical therapists with the basic mechanics and quality standards of producing a clinical case report. This situation is further complicated by the absence of uniform standards for quality in case reporting. The importance of including a concise yet comprehensive description of patient functioning in all physical therapy case reports suggest the potential appropriateness of basing quality guidelines on the World Health Organization's International Classification of Functioning Disability and Health (ICF) model. The purpose of this paper is to assist physical therapists in creating high-quality clinical case reports for the peer-reviewed literature using the ICF model as a guiding framework. Along these lines, current recommendations related to the basic mechanics of writing a successful clinical case report are reviewed, as well and a proposal for uniform clinical case reporting requirements is introduced with the aim to improve the quality and feasibility of clinical case reporting in physical therapy that are informed by the ICF model. Copyright © 2013 John Wiley & Sons, Ltd.

Seventeen years of human trafficking research in social work: A review of the literature.

Science.gov (United States)

Okech, David; Choi, Y Joon; Elkins, Jennifer; Burns, Abigail C

2018-01-01

The trafficking of persons around the world is a serious violation of human rights and manifestation of social injustice. It disproportionately affects women and children worldwide. Given the values of the social work profession and the prevalence of trafficking, it is essential to understand the current literature on human trafficking in social work journals. Using the PRISMA method, this systematic review (n = 94 articles) of human trafficking in social work journals found the following: more focus on sex trafficking than other forms of trafficking; a lack of a clear conceptualization and definition on the entire spectrum of trafficking; a lack of evidence-informed empirical research to inform programs, practice, and policy; and a dearth of recommendations for social work education. Specific implications for social work policy, research, practice, and education are highlighted and discussed.

The economic value of the 2010 Soccer World Cup

Directory of Open Access Journals (Sweden)

M. Saayman

2008-12-01

Full Text Available Purpose: The purpose of this article is to estimate the potential economic value of the 2010 Soccer World Cup for South Africa. Problem investigated: The Soccer World Cup (SWC is regarded as the largest sporting event to be hosted and South Africa is investing billions of Rand in the hosting thereof. Based on this the question that comes to mind is, what is the potential economic value of such an event? Previous research attempts to determine the economic value were limited in their focus on what should be included when economic modelling of events is conducted. Most of these studies were done by consultants on behalf of various government departments and consequently, the results of these attempts are criticised for their over-inflating and overestimations by various other researchers. Methodology: The literature review identified many aspects that need to be taken into account when modelling the economic impact of such an event together with aspects identified in the literature review. Lessons from the 2002 Korea/Japan and 2006 Germany Soccer World Cups were used as premise for our estimations. In this article, Computable General Equilibrium (CGE modelling is used to estimate the potential economic value. Findings: The results showed that the 2010 Soccer World Cup would in all probability have positive impacts on the economy of the country in terms of GDP growth and employment, with possible negative effects that include higher inflation and net export losses. Value of research: The value of this research lies in the approach that was followed firstly, by introducing lessons learned from previous World Cups as well as aspects not taken into consideration previously in economic modelling and secondly, by using CGE modelling in determining the economic value. Conclusion: The hosting of the 2010 Soccer World Cup is a major achievement not only for South Africa, but also for the rest of Africa, especially from a marketing point of view. From an

Quantification of Global Left Ventricular Function: Comparison of Multidetector Computed Tomography and Magnetic Resonance Imaging. A Meta-analysis and Review of the Current Literature

International Nuclear Information System (INIS)

Vleuten, P.A. van der; Willems, T.P.; Goette, M.J.; Tio, R.A.; Greuter, M.J.; Zijlstra, F.; Oudkerk, M.

2006-01-01

Cardiac morbidity and mortality are closely related to cardiac volumes and global left ventricular (LV) function, expressed as left ventricular ejection fraction. Accurate assessment of these parameters is required for the prediction of prognosis in individual patients as well as in entire cohorts. The current standard of reference for left ventricular function is analysis by short-axis magnetic resonance imaging. In recent years, major extensive technological improvements have been achieved in computed tomography. The most marked development has been the introduction of the multidetector CT (MDCT), which has significantly improved temporal and spatial resolutions. In order to assess the current status of MDCT for analysis of LV function, the current available literature on this subject was reviewed. The data presented in this review indicate that the global left ventricular functional parameters measured by contemporary multi-detector row systems combined with adequate reconstruction algorithms and post-processing tools show a narrow diagnostic window and are interchangeable with those obtained by MRI

Differential Recognition of Old World and New World Arenavirus Envelope Glycoproteins by Subtilisin Kexin Isozyme 1 (SKI-1)/Site 1 Protease (S1P)

Science.gov (United States)

Burri, Dominique J.; Ramos da Palma, Joel; Seidah, Nabil G.; Zanotti, Giuseppe; Cendron, Laura

2013-01-01

The arenaviruses are an important family of emerging viruses that includes several causative agents of severe hemorrhagic fevers in humans that represent serious public health problems. A crucial step of the arenavirus life cycle is maturation of the envelope glycoprotein precursor (GPC) by the cellular subtilisin kexin isozyme 1 (SKI-1)/site 1 protease (S1P). Comparison of the currently known sequences of arenavirus GPCs revealed the presence of a highly conserved aromatic residue at position P7 relative to the SKI-1/S1P cleavage side in Old World and clade C New World arenaviruses but not in New World viruses of clades A and B or cellular substrates of SKI-1/S1P. Using a combination of molecular modeling and structure-function analysis, we found that residueY285 of SKI-1/S1P, distal from the catalytic triad, is implicated in the molecular recognition of the aromatic “signature residue” at P7 in the GPC of Old World Lassa virus. Using a quantitative biochemical approach, we show that Y285 of SKI-1/S1P is crucial for the efficient processing of peptides derived from Old World and clade C New World arenavirus GPCs but not of those from clade A and B New World arenavirus GPCs. The data suggest that during coevolution with their mammalian hosts, GPCs of Old World and clade C New World viruses expanded the molecular contacts with SKI-1/S1P beyond the classical four-amino-acid recognition sequences and currently occupy an extended binding pocket. PMID:23536681

Dawn of small worlds dwarf planets, asteroids, comets

CERN Document Server

Moltenbrey, Michael

2016-01-01

This book gives a detailed introduction to the thousands and thousands of smaller bodies in the solar system. Written for interested laymen, amateur astronomers and students it describes the nature and origin of asteroids, dwarf planets and comets, and gives detailed information about their role in the solar system. The author nicely reviews the history of small-world-exploration and describes past, current and future space craft missions studying small worlds, and presents their results. Readers will learn that small solar system worlds have a dramatically different nature and appearance than the planets. Even though research activity on small worlds has increased in the recent past many of their properties are still in the dark and need further research.

To understand the new world of energy - Energy saving and energy efficiency: the world of energy 2.0

International Nuclear Information System (INIS)

Maestroni, Myriam; Chevalier, J.M.; Derdevet, Michel

2013-01-01

This bibliographical note contains the table of contents and a brief presentation of a book which proposes a general overview of the world of modern energy, focuses on the main associated political and climatic stakes and challenges. It also addresses the crucial issue of energy efficiency and energy savings which are the pillars of the current energy transition. The chapters address the world energy stakes and challenges, the emergence of a new energetic paradigm, the issues of energy efficiency and energy savings, the main sources of energy savings to be exploited and valorised, the situation in Europe and in the World regarding energy efficiency, the relationship between energy transition and local territories, the necessary continuous innovation

Augmented Reality in Neurosurgery: A Review of Current Concepts and Emerging Applications.

Science.gov (United States)

Guha, Daipayan; Alotaibi, Naif M; Nguyen, Nhu; Gupta, Shaurya; McFaul, Christopher; Yang, Victor X D

2017-05-01

Augmented reality (AR) superimposes computer-generated virtual objects onto the user's view of the real world. Among medical disciplines, neurosurgery has long been at the forefront of image-guided surgery, and it continues to push the frontiers of AR technology in the operating room. In this systematic review, we explore the history of AR in neurosurgery and examine the literature on current neurosurgical applications of AR. Significant challenges to surgical AR exist, including compounded sources of registration error, impaired depth perception, visual and tactile temporal asynchrony, and operator inattentional blindness. Nevertheless, the ability to accurately display multiple three-dimensional datasets congruently over the area where they are most useful, coupled with future advances in imaging, registration, display technology, and robotic actuation, portend a promising role for AR in the neurosurgical operating room.

The World Oil Market: The Search for Balance in the New “Oil” Reality

Directory of Open Access Journals (Sweden)

Tatjiana A. Malova

2016-01-01

Full Text Available The article provides an analysis of change of the world oil market in the face of new "oil" reality. Factors of formation of new "oil" reality in the global world defined. Scientific background and current state of research of the problem are described. It is shownthat in the Russian and foreign literature the considerable attention is paid to the analysis of dynamics of the quantitative variables characterizing fluctuations and shocks in the oil market. At the same time the search for balance in the new "oil" reality are not considerably investigated yet. The proposed approach allows toreveal the substance of the transformation of the world oil market, to assess the changes in the oil market with the development of rhenium in terms of efficiency and functioning of the mechanism, the prospects of price volatility in the oil market. The main directions of transformation of the oil market are follows. Development of a subject basis of the oil market due to changes of a role of the main market players whose structure includes the USA, Saudi Arabia, Russia now. The impact of regulatory factors complex in the oil market towards equilibrium, which include activity of OPEC, supply of shale oil, future market,activity of the uniform regulator and national regulators. Transformation of the oil market in the direction of perfection of the competitive relations, achievement of optimum market balance as a result of coordination and interaction of interests of participants of the global oil market.

Lessons in Culture: Oral Storytelling in a Literature Classroom

Science.gov (United States)

Railton, Nikki

2015-01-01

This essay charts the experiences of a group of Year 10 students studying literature together. I challenge the current educational thinking that the literature classroom should consist exclusively of a set of canonised texts handed down from teacher to student. Instead I consider the importance of ensuring students have space to explore themselves…

Patellofemoral Arthroplasty: Current Concepts and Review of the Literature

Science.gov (United States)

Pisanu, Gabriele; Rosso, Federica; Bertolo, Corrado; Dettoni, Federico; Blonna, Davide; Bonasia, Davide Edoardo; Rossi, Roberto

2017-01-01

Patellofemoral osteoarthritis (PFOA) can be associated with anterior knee pain, stiffness, and functional impairment. Some authors report that PFOA affects approximately 9% of patients older than 40 years with a greater prevalence in females. Etiology of PFOA is multifactorial and is related to the presence of abnormal stresses at the PF joint due to knee- and patient-related factors. The need for a joint preserving treatment by isolated replacement of the injured compartment of the knee led to the development of PF arthroplasty (PFA). When a correct PF replacement is performed, PFA preserves physiologic tibiofemoral joint, thus allowing patients for a rapid recovery with a high satisfaction. The outcomes for PFA are quite variable with a trend toward good to excellent results, mainly owing to the improvement in surgical techniques, patient selection, and implant design. The development of the second generation of PFA improved the outcomes, which is attributed to the different trochlear designs. Recently, encouraging results have been provided by the association of PFA and unicompartmental knee arthroplasty (UKA). In many studies, the main cause of PFA failure is progression of tibiofemoral OA. The aim of this brief review of literature is to summarize the clinical features, indications and contraindications, surgical techniques, complications, and outcomes of PFA. PMID:29270562

Modelling the world economy at the 2050 horizon

OpenAIRE

Fouré , Jean; Bénassy-Quéré , Agnès; Fontagné , Lionel

2013-01-01

International audience; Economic analysis is increasingly addressing long-term issues (such as global warming) that require a dynamic baseline for the world economy. In this article, we develop a three-factor (capital, energy, labour) macroeconometric (MaGE - Macroeconometrics of the Global Economy) model, and project growth for 147 countries to 2050. We improve on the literature by the following: (i) accounting for the energy constraint through dynamic modelling of energy productivity, (ii) ...

Reading Narratives of Childhood: The Worlds We Create for Young Readers.

Science.gov (United States)

Marshall, Elizabeth; Rogers, Theresa; Tyson, Cynthia; Enciso, Patricia; Jenkins, Christine; Brown, Jackie; Core, Elizabeth; Cordova, Carmen; Youngsteadt-Parish, Denise; Robinson, Dwan

1999-01-01

Offers brief descriptions of 16 children's books published between 1997 and 1999 (discussing them in tandem with landmark children's books), focusing on the wide range of narratives about the world and about childhood that adults create for children through children's literature. Discusses picture books, poetry in picture books, and books for…

“Experience World War II like never before!” : A systematic content analysis of promotional materials surrounding World War II-themed digital games.

NARCIS (Netherlands)

Van den Heede, Pieter; Ribbens, Kees; Jeroen, Jansz

2016-01-01

Especially since the 1990s, World War II has been one of the most popular historical conflicts to be represented and simulated in digital games (Mobygames, 2016). Yet, in the current body of research about these games, mainly aspects of individual games or game types, such as the World War II-themed

Semantic guidance of eye movements in real-world scenes.

Science.gov (United States)

Hwang, Alex D; Wang, Hsueh-Cheng; Pomplun, Marc

2011-05-25

The perception of objects in our visual world is influenced by not only their low-level visual features such as shape and color, but also their high-level features such as meaning and semantic relations among them. While it has been shown that low-level features in real-world scenes guide eye movements during scene inspection and search, the influence of semantic similarity among scene objects on eye movements in such situations has not been investigated. Here we study guidance of eye movements by semantic similarity among objects during real-world scene inspection and search. By selecting scenes from the LabelMe object-annotated image database and applying latent semantic analysis (LSA) to the object labels, we generated semantic saliency maps of real-world scenes based on the semantic similarity of scene objects to the currently fixated object or the search target. An ROC analysis of these maps as predictors of subjects' gaze transitions between objects during scene inspection revealed a preference for transitions to objects that were semantically similar to the currently inspected one. Furthermore, during the course of a scene search, subjects' eye movements were progressively guided toward objects that were semantically similar to the search target. These findings demonstrate substantial semantic guidance of eye movements in real-world scenes and show its importance for understanding real-world attentional control. Copyright © 2011 Elsevier Ltd. All rights reserved.

Global Energy-saving Map of Strong Ocean Currents

Science.gov (United States)

2015-01-01

Current (SEC) current, which extends from the surface to about 100 m depth, approaches the Brazilian coast. The SEC splits into two branches near 10°S...19477–19498. FAO (2012). The state of world fisheries and Aquaculture 2012, Food and Agriculture Organization of the United Nations, Rome. ISBN 978-92-5...World Bank and FAO. (2009). The sunken billions. The economic justification for fisheries reform. Washington, DC, Agriculture and Rural Development

Core competencies in clinical neuropsychology training across the world.

Science.gov (United States)

Hessen, Erik; Hokkanen, Laura; Ponsford, Jennie; van Zandvoort, Martine; Watts, Ann; Evans, Jonathan; Haaland, Kathleen Y

2018-05-01

This work aimed to review main competency requirements from training models in countries with well-established specialties in clinical neuropsychology and to extract core competencies that likely will apply to clinical neuropsychologists regardless of regional and cultural context. We reviewed standards for post-graduate training in clinical neuropsychology from countries in Europe, Australia, and North America based on existing literature, presentations at international conferences, and from description of the training models from national psychological or neuropsychological associations. Despite differences, the reviewed models share similar core competencies considered necessary for a specialty in clinical neuropsychology: (1) In-depth knowledge of general psychology including clinical psychology (post-graduate level), ethical, and legal standards. (2) Expert knowledge about clinically relevant brain-behavioral relationships. (3) Comprehensive knowledge about, and skills in, related clinical disciplines. (4) In-depth knowledge about and skills in neuropsychological assessment, including decision-making and diagnostic competency according to current classification of diseases. (5) Competencies in the area of diversity and culture in relation to clinical neuropsychology. (6) Communication competency of neuropsychological findings and test results to relevant and diverse audiences. (7) Knowledge about and skills in psychological and neuropsychological intervention, including treatment and rehabilitation. All the models have undergone years of development in accordance with requirements of national health care systems in different parts of the world. Despite differences, the common core competency requirements across different regions of the world suggest generalizability of these competencies. We hope this summary can be useful as countries with less established neuropsychology training programs develop their models.

Reviews on current carbon emission reduction technologies and projects and their feasibilities on ships

Science.gov (United States)

Wang, Haibin; Zhou, Peilin; Wang, Zhongcheng

2017-06-01

Concern about global climate change is growing, and many projects and researchers are committed to reducing greenhouse gases from all possible sources. International Maritime (IMO) has set a target of 20% CO2 reduction from shipping by 2020 and also presented a series of carbon emission reduction methods, which are known as Energy Efficiency Design Index (EEDI) and Energy Efficiency Operation Indicator (EEOI). Reviews on carbon emission reduction from all industries indicate that, Carbon Capture and Storage (CCS) is an excellent solution to global warming. In this paper, a comprehensive literature review of EEDI and EEOI and CCS is conducted and involves reviewing current policies, introducing common technologies, and considering their feasibilities for marine activities, mainly shipping. Current projects are also presented in this paper, thereby illustrating that carbon emission reduction has been the subject of attention from all over the world. Two case ship studies indicate the economic feasibility of carbon emission reduction and provide a guide for CCS system application and practical installation on ships.

The role of imaging in the diagnosis and management of thoracolumbar burst fractures: current concepts and a review of the literature

International Nuclear Information System (INIS)

Saifuddin, A.; Noordeen, H.; Taylor, B.A.; Bayley, I.

1996-01-01

The burst fracture of the spine was first described by Holdsworth in 1963 and redefined by Denis in 1983 as being a fracture of the anterior and middle columns of the spine with or without an associated posterior column fracture. This injury has received much attention in the literature as regards its radiological diagnosis and also its clinical managment. The purpose of this article is to review the way that imaging has been used both to diagnose the injury and to guide management. Current concepts of the stability of this fracture are presented and our experience in the use of magnetic resonance imaging in deciding treatment options is discussed. (orig.). With 18 figs., 2 tabs

Hispanic Literatures in the United States: Differences and Similarities.

Science.gov (United States)

Romero, Hector R.

Currently, the interest in the Latino literature written in the United States has been growing steadily. Many colleges and universities offer specific courses in these literatures, and their content varies from a concentration on a specific culture group to a more inclusive attempt to group all Latino writers under the same umbrella. This paper…

Nuclear Power Plants in the World

International Nuclear Information System (INIS)

2000-01-01

The Japan Atomic Industrial Forum (JAIF) used every year to summarize a trend survey on the private nuclear power plants in the world in a shape of the 'Developmental trends on nuclear power plants in the world'. In this report, some data at the end of 1999 was made up on bases of answers on questionnaires from 72 electric companies in 31 nations and regions in the world by JAIF. This report is comprised of 19 items, and contains generating capacity of the plants; current status of Japan; trends of generating capacity of operating the plants, the plant orders and generating capacity of the plants; world nuclear capacity by reactor type; location of the plants; the plants in the world; and so forth. And, it also has some survey results on the 'Liberalization of electric power markets and nuclear power generation' such as some 70% of respondents in nuclear power for future option, gas-thermal power seen as power source with most to gain from liberalization, merits on nuclear power generation (environmental considerations and supply stability), most commonly voiced concern about new plant orders in poor economy, and so forth. (G.K.)

The Evolving Military Learner Population: A Review of the Literature

Science.gov (United States)

Ford, Kate; Vignare, Karen

2015-01-01

This literature review examines the evolving online military learner population with emphasis on current generation military learners, who are most frequently Post-9/11 veterans. The review synthesizes recent scholarly and grey literature on military learner demographics and attributes, college experiences, and academic outcomes against a backdrop…

Bipolar disorders in the Arab world: a critical review.

Science.gov (United States)

Kronfol, Ziad; Zakaria Khalil, Mostafa; Kumar, Pankaj; Suhre, Karsten; Karam, Elie; McInnis, Melvin

2015-05-01

Bipolar disorders are common psychiatric disorders that affect 1-5% of the population worldwide. Major advances in the epidemiology, pathophysiology, and treatment of the disorders have recently occurred. The majority of published reports, however, originate from the Western hemisphere, mostly Europe and the United States. There is a shortage of data from the Arab world on bipolar disorders. In an era of globalization and rapid communication, it is not clear to what extent research findings pertaining to one part of the world are by necessity applicable to other parts. Psychiatric disorders are known to be affected by the culture in which they occur, and knowledge of variations in illness presentation in different ethnic groups is also increasing. However, knowledge of variations affecting Arab populations remains quite limited. This paper provides a critical review of the literature on bipolar affective disorders in the Arab world, pointing to major gaps in knowledge and future opportunities to fill these gaps. © 2015 New York Academy of Sciences.

Eco-criticism and Italo Calvino: A Literature Which Serves the Environment

Directory of Open Access Journals (Sweden)

Fatemeh Asgari

2018-02-01

Full Text Available Eco-criticism, a branch of modern literary criticism, nowadays everywhere in the world, from West to East, and in the form of a cultural and moral flow, through literature announces its message as an alarm, a concern for the environment. Among the writers of contemporary Italian Literature, Italo Calvino is the first ecologic story-teller, who beyond his short stories reveals the emergency situation of urban ecosystem. The first character of his stories, condemned to live in industrial cities, is looking at nature disappearing in his smoky hands. The present article, through the content analysis of some of these works, points out to the important role of Literature which serves in the cultivation for preserving the environment and awakening the minds of humen against a serious danger that threatens their lives.

Transcendence through Illumination: Marginalized Identity Re-valued as Art and Literature

Directory of Open Access Journals (Sweden)

Karly Berezowsky

2017-06-01

Full Text Available provide a critical analysis of the female identity of E. Luminata, written by Chilean writer, Diamela Eltit. This essay will examine how E. Luminata fits into the world of autobiographical feminism, with ties to multiculturalism, and world literature. Her series of artistic scenes in the town square allow her to challenge standardized notions of beauty’s ephemerality and permanence. Within the text, E. Luminata uses her art to protest Pinochet’s military government during the 1980’s. E. Luminata actively uses art, aesthetics, and her sexualized identity to create an argument against the “grotesque” nature of the military regime. As such, her artistic protests, read within a piece of translated literature, help readers to define the nature of the aesthetic experience of womanhood and contemplate personal agency, desire, and cultural possessiveness. Her identity is manifested through the contradictory binary of the natural and the artificial, since she presents herself as a spectacle, for others to perceive. By doing so, she deconstructs her own objectification within the novel.

The Indigenous World, 2000/2001 = El mundo indigena, 2000/2001.

Science.gov (United States)

Molbech, Anette, Ed.

This annual publication (published separately in English and Spanish) examines political, social, environmental, and educational issues concerning indigenous peoples around the world in 2000-01. Part 1 describes current situations and events in 11 world regions: the Arctic; North America; Mexico and Central America; South America; Australia and…

Impact of childhood chronic illnesses on siblings: a literature review.

LENUS (Irish Health Repository)

O' Brien, Irene

2012-02-01

BACKGROUND: Childhood illness can have a significant impact on families, particularly on the ill child\\'s siblings. There is a dearth of published literature focusing on the needs of siblings of ill children. AIM: This literature review aims to provide an overview of the current healthcare literature in relation to the impact of childhood chronic illness or disability on siblings. METHOD: A literature review was undertaken by searching the databases CINAHL, PsycINFO, ProQuest and Cochrane Library for relevant articles in English using the search terms: \\'siblings\\

Current-flow efficiency of networks

Science.gov (United States)

Liu, Kai; Yan, Xiaoyong

2018-02-01

Many real-world networks, from infrastructure networks to social and communication networks, can be formulated as flow networks. How to realistically measure the transport efficiency of these networks is of fundamental importance. The shortest-path-based efficiency measurement has limitations, as it assumes that flow travels only along those shortest paths. Here, we propose a new metric named current-flow efficiency, in which we calculate the average reciprocal effective resistance between all pairs of nodes in the network. This metric takes the multipath effect into consideration and is more suitable for measuring the efficiency of many real-world flow equilibrium networks. Moreover, this metric can handle a disconnected graph and can thus be used to identify critical nodes and edges from the efficiency-loss perspective. We further analyze how the topological structure affects the current-flow efficiency of networks based on some model and real-world networks. Our results enable a better understanding of flow networks and shed light on the design and improvement of such networks with higher transport efficiency.

Current issues in the transport of radioactive waste and spent fuel: work by the World Nuclear Transport Institute

Energy Technology Data Exchange (ETDEWEB)

Neau, H-J.; Bonnardel-Azzarelli, B. [World Nuclear Transport Inst., London (United Kingdom)

2014-07-01

Various kinds of radioactive waste are generated from nuclear power and fuel cycle facilities. These materials have to be treated, stored and eventually sent to a repository site. Transport of wastes between these various stages is crucial for the sustainable utilization of nuclear energy. The IAEA Regulations for the Safe Transport of Radioactive Material (SSR-6) have, for many decades, provided a safe and efficient framework for radioactive materials transport and continue to do so. However, some shippers have experienced that in the transport of certain specific radioactive wastes, difficulties can be encountered. For example, some materials produced in the decommissioning of nuclear facilities are unique in terms of composition or size and can be difficult to characterize as surface contaminated objects (SCO) or homogeneous. One way WNTI (World Nuclear Transport Institute) helps develop transport methodologies is through the use of Industry Working Groups, bringing together WNTI members with common interests, issues and experiences. The Back-End Transport Industry Working Group focuses on the following issues currently. - Characterization of Waste: techniques and methods to classify wastes - Large Objects: slightly contaminated large objects (ex. spent steam generators) transport - Dual Use Casks: transportable storage casks for spent nuclear fuels, including the very long term storage of spent fuel - Fissile Exceptions: new fissile exceptions provisions of revised TS-R-1 (SSR-6) The paper gives a broad overview of current issues for the packaging and transport of radioactive wastes and the associated work of the WNTI. (author)

The Literature on Drug Abuse.

Science.gov (United States)

Brooks, Gary D.; Brooks, Bonnie S.

This is a bibliographical compilation of much of the literature pertinent to the current drug emphasis which has appeared since c. 1960. It is divided into two general sections: (1) books and pamphlets; and (2) articles. In all, there are 13 books and pamphlets on LSD, three on marihuana, and 52 of a more general nature. Articles are more…

A current perspective on leishmaniasis

Directory of Open Access Journals (Sweden)

Angela Clem

2010-01-01

Full Text Available There are many challenges facing the successful control and eradication of cutaneous and visceral leishmaniasis. Leishmaniasis is still endemic in many poverty stricken and war torn areas. Through the use of an extensive literature review, this article examined the global disease burden of cutaneous and visceral leishmaniasis. Surveillance and control measures for leishmaniasis being used by the World Health Organization were also discussed in this article. Finally, potential new treatments and possible vaccines for leishmaniasis were reviewed in this article.

Law And Literature: The Construction of me and Other

Directory of Open Access Journals (Sweden)

Gretha Leite Maia

2015-12-01

Full Text Available One of the fundamental legal concepts is person as its seem by the law. The aim of this study is to connect the concept of person and the concepts of "me" and "other," and highlight the role of literature in the construction of those concepts. The study starts with the proposal of understanding the law as a system founded on the reciprocity, and it also explores the concepts of otherness and identity. For this part of the research, we brought references established both in manuals of Law and in legal anthropology. After, it presents the literature as a tool to reading and writing the world. It explores the idea that the construction (or invention of human rights had the participation of engaged literature. In this research, we analyzed two literary works, one in the universal perspective and another in the national perspective: Les Miserables, by Victor Hugo, e Capitães dareia, by Jorge Amado. The study demonstrates that literature contributes to the establishment of person protected by law, expanding the strictly legal conception of what is a "person" in law.

Literature Review on Processing and Analytical Methods for ...

Science.gov (United States)

Report The purpose of this report was to survey the open literature to determine the current state of the science regarding the processing and analytical methods currently available for recovery of F. tularensis from water and soil matrices, and to determine what gaps remain in the collective knowledge concerning F. tularensis identification from environmental samples.

Lessons from World War I

Directory of Open Access Journals (Sweden)

John Scales Avery

2014-05-01

Full Text Available The history of World War I is reviewed, starting with a discussion of the development of nationalist movements in Europe. It is pointed out that the global disaster started with a seemingly small operation by Austria, which escalated uncontrollably into an all-destroying conflagration. A striking feature of the war was that none of the people who started it had any idea of what it would be like. Technology had changed the character of war, but old patterns of thought remained in place. We also examine the roots of the war in industrial and colonial competition, and in an arms race. Finally, parallels with current events, and the important lessons for today’s world are discussed.

World uranium markets: an update

International Nuclear Information System (INIS)

Connor, M.J.

1983-01-01

The current state of the world's uranium market and its effect on US nuclear-fueled utilities is discussed. Major uranium-related issues that will confront US utility nuclear fuel managers in the coming years are presented, emphasizing the perspectives of supply, demand, world market adjustment, and US market restrictions on imports. It is stated that the US market is essential by non-US producers to help equilibrate an otherwise excessive supply which would cause chaos in the market. To avoid another ten-year boom/bust cycle, the US is urged to reexamine its position on long-term contracts - which permit greater price stability in contrast to the spot market and its price fluctuations. 13 figures, 6 tables

Mansonella ozzardi and its vectors in the New World: an update with emphasis on the current situation in Haiti.

Science.gov (United States)

Raccurt, C P

2017-10-25

Mansonella ozzardi (Nematoda: Onchocercidae) is a little studied filarial nematode. This human parasite, transmitted by two families of dipteran vectors, biting midges (most of them members of the genus Culicoides) and blackflies (genus Simulium), is endemic to the Neotropical regions of the New World. With a patchy geographical distribution from southern Mexico to north-western Argentina, human infection with M. ozzardi is highly prevalent in some of the Caribbean islands, along riverine communities in the Amazon Basin, and on both sides of the border between Bolivia and Argentina. Studies conducted in Haiti between 1974 and 1984 allowed the first complete description of the adult worm and permitted clarification of the taxonomic position of this filarial species. This paper reports the known geographical distribution of M. ozzardi in Neotropical regions of the Americas, and focuses on the current situation in Haiti where this filariasis remains a completely neglected public health problem.

Atmospheric Chemistry in a Changing World

Science.gov (United States)

Brune, William H.

The world is changing,and the atmosphere's composition is changing with it. Human activity is responsible for much of this. Global population growth and migration to urban centers, extensive biomass burning, the spread of fertilizer-intensive agribusiness, globalization of business and industry, rising standards of living in the developing world, and increased energy use fuels atmospheric change. If current practices continue, atmospheric increases are likely for the greenhouse gases carbon dioxide, methane, nitrous oxide; and for the chemically active gases nitric oxide, sulfur dioxide,and ammonia. Increases in global tropospheric ozone and aerosols are a distinct possibility.

Outside over There: "My Book House" Divides the World, 1919-1954

Science.gov (United States)

Levstik, Linda S.

2016-01-01

The rise of mass-marketed literature specifically targeting child readers is a significant if often overlooked piece of a larger historical pattern in which contending cultural groups attempt to control the words and worlds available to different groups within and between societies. The work of Olive Beaupré Miller, author/editor from 1919-1954 of…

The almost unanimous false memory of the first World Trade Center impact

DEFF Research Database (Denmark)

Hansen, Tia

2005-01-01

Although footage of the first plane's crash into World Trade Center did not become publicly available until later, the memory of having seen it on September 11, 2001, seem as pervasive as it is obviously false. In the scientific literature, this error has already been documented in several American...

Diabetes Mellitus in Saudi Arabia: A Review of the Recent Literature.

Science.gov (United States)

Al Dawish, Mohamed Abdulaziz; Robert, Asirvatham Alwin; Braham, Rim; Al Hayek, Ayman Abdallah; Al Saeed, Abdulghani; Ahmed, Rania Ahmed; Al Sabaan, Fahad Sulaiman

2016-01-01

The World Health Organization (WHO) has reported that Saudi Arabia ranks the second highest in the Middle East, and is seventh in the world for the rate of diabetes. It is estimated that around 7 million of the population are diabetic and almost around 3 million have pre-diabetes. Even more worrying perhaps, is the increasing pattern of diabetes noted in Saudi Arabia in the recent past. In fact, diabetes has approximately registered a ten-fold increase in the past three eras in Saudi Arabia. Diabetes mellitus (DM) has been found to be related to high mortality, morbidity and vascular complications, accompanied by poor general health and lower quality of life. In Saudi Arabia, DM is quickly reaching disturbing proportions and becoming a significant cause of medical complications and even death. However, when compared with the developed countries, the research work conducted, focusing particularly on the incidence, prevalence and socio-demographic properties of DM is woefully inadequate. The health burden due to DM in Saudi Arabia is predicted to rise to catastrophic levels, unless a wide-ranging epidemic control program is incorporated, with great emphasis laid on advocating a healthy diet, including exercise and active lifestyles, and weight control. To properly manage the DM in Saudi Arabia, a multidisciplinary approach is required. In this review we discuss all the aspects of DM in Saudi Arabia drawing from the published literature currently available.

Drought in a human-modified world

NARCIS (Netherlands)

Loon, van Anne F.; Stahl, Kerstin; Baldassarre, Di Giuliano; Clark, Julian; Rangecroft, Sally; Wanders, Niko; Gleeson, Tom; Dijk, van Albert I.J.M.; Tallaksen, Lena M.; Hannaford, Jamie; Uijlenhoet, Remko; Teuling, Ryan; Hannah, David M.; Sheffield, Justin; Svoboda, Mark; Verbeiren, Boud; Wagener, Thorsten; Lanen, van Henny A.J.

2016-01-01

In the current human-modified world, or Anthropocene, the state of water stores and fluxes has become dependent on human as well as natural processes. Water deficits (or droughts) are the result of a complex interaction between meteorological anomalies, land surface processes, and human inflows,

Resurrection of the genus Aphyllon for New World broomrapes (Orobanche s.l., Orobanchaceae).

Science.gov (United States)

Schneider, Adam C

2016-01-01

Recent phylogenetic studies support a monophyletic clade of New World broomrapes (Orobanche sects. Gymnocaulis and Nothaphyllon) sister to the Old World genus Phelipanche. I place the New World taxa in the genus Aphyllon, propose 21 new combinations, and provide a list of currently accepted taxa.

World Gastroenterology Organization Practice Guidelines for the diagnosis and management of IBD in 2010

DEFF Research Database (Denmark)

Bernstein, Charles N; Fried, Michael; Krabshuis, J H

2010-01-01

have, in the past, been most evident in the developed world, their prevalence in the developing world has been gradually increasing in recent decades. This poses unique issues in diagnosis and management which have been scarcely addressed in the literature or in extant guidelines. Depending...... on the nature of the complaints, investigations to diagnose either form of IBD or to assess disease activity will vary and will also be influenced by geographic variations in other conditions that might mimic IBD. Similarly, therapy varies depending on the phenotype of the disease being treated and available...... resources. The World Gastroenterology Organization has, accordingly, developed guidelines for diagnosing and treating IBD using a cascade approach to account for variability in resources in countries around the world....

Postoperative Adverse Events Inconsistently Improved by the World Health Organization Surgical Safety Checklist: A Systematic Literature Review of 25 Studies.

Science.gov (United States)

de Jager, Elzerie; McKenna, Chloe; Bartlett, Lynne; Gunnarsson, Ronny; Ho, Yik-Hong

2016-08-01

The World Health Organization Surgical Safety Checklist (SSC) has been widely implemented in an effort to decrease surgical adverse events. This systematic literature review examined the effects of the SSC on postoperative outcomes. The review included 25 studies: two randomised controlled trials, 13 prospective and ten retrospective cohort trials. A meta-analysis was not conducted as combining observational studies of heterogeneous quality may be highly biased. The quality of the studies was largely suboptimal; only four studies had a concurrent control group, many studies were underpowered to examine specific postoperative outcomes and teamwork-training initiatives were often combined with the implementation of the checklist, confounding the results. The effects of the checklist were largely inconsistent. Postoperative complications were examined in 20 studies; complication rates significantly decreased in ten and increased in one. Eighteen studies examined postoperative mortality. Rates significantly decreased in four and increased in one. Postoperative mortality rates were not significantly decreased in any studies in developed nations, whereas they were significantly decreased in 75 % of studies conducted in developing nations. The checklist may be associated with a decrease in surgical adverse events and this effect seems to be greater in developing nations. With the observed incongruence between specific postoperative outcomes and the overall poor study designs, it is possible that many of the positive changes associated with the use of the checklist were due to temporal changes, confounding factors and publication bias.

Humanizing Teaching English to Young Learners with Children’s Literature

Directory of Open Access Journals (Sweden)

Irma Ghosn

2013-05-01

Full Text Available High quality children’s fiction can be used in the young learner classroom to advance the broader social intent of language education and humanize it, while enriching language learning. Children are naturally drawn to picturebooks, which can provide a highly motivating and engaging instructional medium in pre-primary and lower primary classes. Short, illustrated chapter books can be used with intermediate level learners. Children’s literature not only enhances language learning, as proven by extensive research, but it can also nurture moral reasoning skills, emotional intelligence and empathy, as well as help children work through difficult issues. Language teaching tasks around literature can further these goals. This paper argues that quality children’s literature, therefore, has a rightful place in teaching English to young learners, and no less so in the very young learner classes that are becoming increasingly common in many parts of the world.

Rock Around the World: International Outreach for Scientific Education Using Infrared Spectroscopy

Science.gov (United States)

Rogers, L. D.; Klug, S. L.; Christensen, P. R.; Rogers, T. A.; Daub, G.

2005-12-01

Since the creation of the Rock Around the World (RATW) program in January 2004, we have received 6,861 (to date) rocks from children and adults alike from around the world. RATW is an educational outreach device to inspire and teach children about science. In addition, the accumulation of almost 7,000 rock samples has exponentially expanded the Arizona State University earth-based rock library into a large collection of samples useful for scientific investigation of Earth and Mars. This library currently supports research that is being conducted by the Mars Global Surveyor Thermal Emission Spectrometer (TES), the Mars Odyssey Thermal Emission Imaging System (THEMIS) and the two Mini-Thermal Emission Spectrometer (Mini-TES) instruments that are onboard the Mars Exploration Rovers. Currently, we have 3 undergraduate students working on the RATW project. As each rock sample arrives, appropriate information that was received with the sample is entered into our web-based RATW database. The information received with the rock sample is directly input into the RATW website. The information is publicly available for each sample at http://ratw.asu.edu. The sample is photographed, and then sent to the spectrometer for analysis. Once the spectrum is taken, calibration is performed. Then the sample is filed away in our rock archive room. Our website has several interactive tools which enhance the learning process. These tools include an interactive world map where the visitor can click on a rock location and preview all of the rocks sent from that geographical area of the world. In addition RATW has also put four virtual mineral libraries online. This enables any visitor to the RATW website to deconvolve or "unmix" their spectrum to see the mineral composition, using the same techniques that scientists use on the TES, THEMIS, and mini-TES data. The 6,861 rock samples we have received have been very geographically widespread. Participants have sent rocks from such places as

The Indigenous World, 2001-2002 = El Mundo Indigena, 2001-2002.

Science.gov (United States)

Vinding, Diana, Ed.; Wessendorff, Kathrin, Ed.; Parellada, Alejandro, Ed.; Erni, Christian, Ed.; Jensen, Marianne, Ed.; Garcia-Alix, Lola, Ed.

This document contains the English and Spanish texts of an annual publication which examines political, social, environmental, and educational issues concerning indigenous peoples around the world in 2001-02. Part 1 describes current situations and events in 11 world regions: the Arctic; North America; Mexico and Central America; South America;…

The role of children’s literature in the patriotism, and the upbringing of Kurdish children

Directory of Open Access Journals (Sweden)

Muhamad Farhang Muzzafar

2017-12-01

Full Text Available Children’s literature, despite being a relatively young branch of literature in general, is an important factor in the upbringing of children. Its basic aims have been obvious but not simple to achieve – to develop a child’s personality, provide educational experiences and encourage him to read. Along with areas such as art, theater, puppetry, music, movement and field trips, literature is also an object of children’s attention. Moreover it provides an opportunity to gain experience and learn a lesson, as children are usually open to fairytale-like content. Because of that, a magic world of adventures usually becomes a part of the educational process, imparting moral patterns and exposing them to various experiences, values and attitudes. Listening to stories told by parents, nannies, and teachers, which are later read by children themselves, is an activity beloved by children from all over the world. This research focuses especially on Kurdish experiences in terms of children’s literature and its role in bringing up a child. It indicates essential differences between contents, aims and circumstances upon which certain stories occurred. It provides an explanation of their role in developing a mature personality and patriotism41 upbringing among Kurdish children.

On the contribution of demographic change to aggregate poverty measures for the developing world

OpenAIRE

Ravallion, Martin

2005-01-01

Recent literature and new data help determine plausible bounds to some key demographic differences between the poor and non-poor in the developing world. The author estimates that selective mortality-whereby poorer people tend to have higher death rates-accounts for 10-30 percent of the developing world's trend rate of "$1 a day" poverty reduction in the 1990s. However, in a neighborhood of plausible estimates, differential fertility-whereby poorer people tend also to have higher birth rates-...

Mouse models in liver cancer research: A review of current literature

Science.gov (United States)

Leenders, Martijn WH; Nijkamp, Maarten W; Rinkes, Inne HM Borel

2008-01-01

Primary liver cancer remains one of the most lethal malignancies worldwide. Due to differences in prevalence of etiological factors the incidence of primary liver cancer varies among the world, with a peak in East-Asia. As this disease is still lethal in most of the cases, research has to be done to improve our understanding of the disease, offering insights for possible treatment options. For this purpose, animal models are widely used, especially mouse models. In this review, we describe the different types of mouse models used in liver cancer research, with emphasis on genetically engineered mice used in this field. We focus on hepatocellular carcinoma (HCC), as this is by far the most common type of primary liver cancer, accounting for 70%-85% of cases. PMID:19058325

Sea surface temperature (SST) and surface current data collected from the Mar Mostro during the around-the-world Volvo Ocean Race (VOR) from 2011-11-05 to 2012-07-12 (NCEI Accession 0130694)

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Navigation, surface current, sea surface temperature, wind, and atmospheric pressure data collected by the Mar Mostro during the around-the-world Volvo Ocean Race...

Current and future prospects for heat recovery from waste in European district heating systems: A literature and data review

International Nuclear Information System (INIS)

Persson, Urban; Münster, Marie

2016-01-01

Municipal solid waste has seen increasing annual volumes for many decades in contemporary Europe and constitutes, if not properly managed, an environmental problem due to local pollution and greenhouse gas emissions. From an energy perspective, waste is also an alternative fuel for power and heat generation; energy recovery from waste represents an effective measure to reduce landfilling and avoid disposal emissions while simultaneously reducing the equivalent demand for primary energy supply. A key factor for obtaining the full synergetic benefits of this energy recovery is the presence of local heat distribution infrastructures, without which no large-scale recovery and utilisation of excess heat is possible. In this paper, which aims to estimate municipal solid waste volumes available for heat recovery in European district heating systems in 2030, a literature and data review is performed to establish and assess current and future EU (European Union) waste generation and management. Main conclusions are that more heat can be recovered from current Waste-to-Energy facilities operating at low average heat recovery efficiencies, that efficient incineration capacity is geographically concentrated, and that waste available for heat recovery in 2030 is equally determined by total generation volumes by this year as by future EU deployment levels of district heating. - Highlights: • European municipal solid waste time series data analysed from 1995 to 2012. • Review of modelling approaches to assess future European waste generation. • Weather corrected district heat data for EU Member States in 1995 and 2012. • Low average heat recovery efficiency in current European waste incineration. • Future heat recovery efficiencies as determinant as future generation volumes.

The World Health Organization Quality of Live assessment (WHOQOL) : Position paper from the the World Health organization

NARCIS (Netherlands)

Kuyken, W.; Orley, J.; Power, M.; HERRMAN, H; Schofield, H.; Murphy, B.; Metelko, Z.; Szabo, S.; PIBERNIKOKANOVIC, M; Quemada, N.; Caria, A.; Rajkumar, S.; Kumar, S.; Saxena, S.; BARON, D; Amir, M.; TAZAKI, M; Noji, A.; VANHECK, G; DEVRIES, J; SUCRE, JA; PICARDAMI, L; KABANOV, M; LOMACHENKOV, A; BURKOVSKY, G; Lucas-Carrasco, R.; BODHARAMIK, Y; MEESAPYA, K; Skevington, S.M.; Patrick, D.L.; Martin-Jones, M.; WILD, D; ACUDA, W; MUTAMBIRWA, J; Aaronson, N.K.; BECH, P; BULLINGER, M; CHEN, HN; FOXRUSHBY, J; MOINPOUR, C; ROSSER, R; BUESCHING, D; BUCQUET, D; CHAMBERS, LW; JAMBON, B; JENKINS, CD; DELEO, D; FALLOWFIELD, L; GERIN, P; GRAHAM, P; GUREJE, O; KALUMBA, K; KERRCORREA,; MERCIER, C; OLIVER, J; Poortinga, Y.H.; TROTTER, R; VANDAM, F

1995-01-01

This paper describes the World Health Organization's project to develop a quality of life instrument (The WHOQOL). WHOQOL)It outlines the reasons that the project was undertaken, the thinking that underlies the project, the method that has been followed in its development and the current status of

Joint competition – the world dominance of Danish fur production

DEFF Research Database (Denmark)

Christensen, Jesper Lindgaard

2010-01-01

Low-tech industries provide a substantial contribution to the Western economies and there is a growing literature that criticizes the over-emphasis both policies and economic analyses often put on high-tech industries. Clusters have been pointed to as instrumental for small firms in meeting...... the challenges of a globalised, knowledge-based economy because they are known to have deeper specialization, which in turn is seen as a prerequisite for constructing comparative advantages and industrial strongholds. The paper takes the point of departure in the Danish fur production and an agglomeration...... of production of mink/furs in North/North-Western Jutland, Denmark. This industry has been by far the major producer in the world with a large world market share. Two paradoxes needs to be explained: the world dominance of a low-tech, labour intensive sector by a small, high-income/high-wage, high-tech country...

WORLD TITLE BOXING: FROM EARLY BEGINNINGS TO THE FIRST BELL

Directory of Open Access Journals (Sweden)

Marc Ramsay

2009-11-01

Full Text Available There is scant literature where applied sport scientists have considered first hand experiences preparing professional boxers for world title bouts. The present submission reflects more than 10 years of applied experience working with professional boxers, residing in Canada. What follows is a composite of sequential steps that ownership and coaching staff of one Canadian management group have tried leading up to more than 20 world title bout experiences. The strategies proposed have been built progressively over time, and what follows is a general overview of a more detailed pre-bout structure from shortly in advance of a world title bout offer to the moment when the athlete enters the ring to perform. We propose that an effective structure is founded upon detailed a priori preparation, tactical decisions throughout bout preparation, and a thorough understanding by the athlete of what he will encounter during the title bout

The American South in the Atlantic World

DEFF Research Database (Denmark)

decisively shaped the history and culture of the American South from colonial times to the modern era. The essays in this interdisciplinary volume examine a wide range of topics, including race, migration, religion, law, slavery, emancipation, literature, memoir, popular culture, and ethnography. At a time...... when there is growing emphasis on globalizing southern studies the collection both demonstrates and critiques the value of Atlantic World perspectives on the region. Equally important, the mix of case studies and state-of-the field essays combines the latest historical thinking on the South’s myriad...

An Overview of the Current State of Women’s Leadership in Higher Education in Saudi Arabia and a Proposal for Future Research Directions

Directory of Open Access Journals (Sweden)

Azzah Alsubaie

2017-10-01

Full Text Available Despite the predominance of perspectives on women’s leadership, which consistently emphasize the underrepresentation of women in virtually every sphere of political and economic life in countries around the world, very little is known about women’s leadership, especially in higher education, in the Kingdom of Saudi Arabia (KSA. This has resulted in a gap in the literature, since higher education is one area of employment where Saudi women have made progress, and in spite of complex social, religious, cultural and organisational barriers, some have broken through the glass ceiling into higher education leadership. One goal of this paper is to highlight, through a synthesis of existing literature, the current state of women’s higher education leadership in Saudi Arabia. The second goal of this paper is to propose new directions for future research to address the current dearth of empirical work on women’s leadership in higher education in Saudi Arabia. This may be relevant to other regions of the Middle East and elsewhere.

Literature overview for greenhouse effect part VI

International Nuclear Information System (INIS)

Orthofer, R.; Nevyjel, A.

1997-10-01

On behalf of the Austrian Federal Ministry of Environment, Youth and Family Affairs the current scientific and technical literature in the subject area of greenhouse effect and global climatic change is investigated by performing quarterly on-line retrieval searches in the databases Compendex, Enviroline, NTIS and ULIT. This report contains the research results of the period of September to December 1996. From the observed 199 citations the most significant 50 citations were selected, evaluated and summarised in a literature review. Relevant topics are (1) research on causes, effects and modelling, (2) possible agricultural, technical, economic and political control measures, (3) strategies and actions taken in various countries, and (4) international co-ordination. The review is based on the abstracts from the databases and for the most interesting publications - from the original literature. Five similar reports have been published previously which cover the literature since January 1994. (author)

Comprehensive Essays for World History Finals.

Science.gov (United States)

Feldman, Martha J.

1997-01-01

Describes a novel approach to comprehensive questions in world history examinations. Recommends using current events as illustrative reference points for complex subjects such as nationalism, liberalism, and international trade. Students receive information packets on the events for several weeks and must relate the subjects to these events. (MJP)

The World Bank's Shift Away from Neoliberal Ideology: Real or Rhetoric?

Science.gov (United States)

Adhikary, Rino Wiseman

2012-01-01

Some literature on World Bank education policies after 1999 tries to project a shift away of the Bank from its 1980s neoliberal mandate. This article argues that the shift is only in the form of rhetoric, which facilitates a hidden agenda of creating a worldwide higher education market, leaving the poor with primary education only. At the…

Laparoscopic Nephroureterectomy: Oncologic Outcomes and Management of Distal Ureter; Review of the Literature

Directory of Open Access Journals (Sweden)

Andre Berger

2009-01-01

Full Text Available Introduction. Laparoscopic radical nephroureterectomy (LNU is being increasingly performed at several centers across the world. We review oncologic outcomes after LNU procedure and the techniques for the management of distal ureter. Materials and Methods. A comprehensive review of the literature was performed on the oncological outcomes and management of distal ureter associated with LNU for upper tract transitional cell carcinoma (TCC. Results and Discussion. LNU for upper tract TCC is performed pure laparoscopically (LNU or hand-assisted (HALNU. The management of the distal ureter is still debated. LNU appears to have superior perioperative outcomes when compared to open surgery. Intermediate term oncologic outcomes after LNU are comparable to open nephroureterectomy (ONU. Conclusions. Excision of the distal ureter and bladder cuff during nephroureterectomy remains controversial. Intermediate term oncologic outcomes for LNU compare well with ONU. Initial long-term oncologic outcomes are encouraging. Prospective randomized comparison between LNU and open surgery is needed to define the role of these modalities in the current context.

Can blood tranfusion transmit cancer? A literature review.

Science.gov (United States)

Yang, Hung; Lee, June; Seed, Clive R; Keller, Anthony J

2010-07-01

Blood services around the world face increasing challenges in recruiting voluntary blood donors. With increasing donor restrictions and ageing populations, it is essential to look for any existing restrictions that may be relaxed in the light of currently available evidence. We propose that one such restriction is the exclusion of blood donors with a history of a malignancy. Most blood services apart from the United States and Australia continue the historical precaution of permanently excluding donors with a history of cancer, despite the absence of any convincing reports of cancer transmission among the millions of allogeneic blood transfusions performed since the advent of blood banking. In 2007, workers in Scandinavia published convincing data from the SCANDAT (Scandinavian Donations and Transfusions) database that showed no increase in cancer risk among recipients of blood from "precancerous" donors (ie, donors who were later diagnosed with cancer within 5 years of donating) vs recipients of blood from other donors. This review aims to reconcile this finding with other data available in the published literature that is pertinent to the risk of transmitting cancer via blood transfusion, with a view to establishing that there is now sufficient evidence to support the acceptance of carefully selected blood donors with a history of malignant disease. Copyright 2010 Elsevier Inc. All rights reserved.

Seeking Accurate Cultural Representation: Mahjong, World War II, and Ethnic Chinese in Multicultural Youth Literature

Science.gov (United States)

Chen, Minjie

2009-01-01

The sheer amount of American children's and young adult literature, boasting an outpouring of 5,000 titles every year, often amazes a person who is new to this field. Not only is a large proportion of these books of high printing and binding quality, but, at a quick glance, among them is also a pleasant diversity of genre, format, targeted age…

Solving Strategic Paradoxes through Organizational Ambidexterity - A Foray into the Literature -

Directory of Open Access Journals (Sweden)

Ogrean Claudia

2016-08-01

Full Text Available In a world of unprecedented (diachronic and synchronic complexities like ours, firms are forced to deal with an increasing number of organizational paradoxes that challenge their strategic choices. Under these circumstances, ambidexterity could become a (dynamic core competence for firms, making the ambidextrous organization an imperative for businesses more than ever before. The paper aims to explore, based on an integrative approach, the most relevant literature on the interdependencies between the two topics (strategic paradoxes and organizational ambidexterity, in order to identify the most important thesis, arguments and solutions that support the ambidextrous organization, four decades after its first introduction into the academic literature (Duncan, 1976.

Effective Interventions Aimed at Reaching Out-of-School Children: A Literature Review

Science.gov (United States)

Shanker, Ashim; Marian, Diana; Swimmer, Christopher

2015-01-01

This paper aggregates the academic literature reviewing and reporting interventions for out-of-school children (OOSC) around the world to serve as a guide for potential interventions in South Asia and elsewhere. It complements the Global Initiative on Out-of-School Children (OOSCI) South Asia Regional Study (2014). Thus the interventions reviewed…

Query Migration from Object Oriented World to Semantic World

Directory of Open Access Journals (Sweden)

Nassima Soussi

2016-06-01

Full Text Available In the last decades, object-oriented approach was able to take a large share of databases market aiming to design and implement structured and reusable software through the composition of independent elements in order to have programs with a high performance. On the other hand, the mass of information stored in the web is increasing day after day with a vertiginous speed, exposing the currently web faced with the problem of creating a bridge so as to facilitate access to data between different applications and systems as well as to look for relevant and exact information wished by users. In addition, all existing approach of rewriting object oriented languages to SPARQL language rely on models transformation process to guarantee this mapping. All the previous raisons has prompted us to write this paper in order to bridge an important gap between these two heterogeneous worlds (object oriented and semantic web world by proposing the first provably semantics preserving OQLto-SPARQL translation algorithm for each element of OQL Query (SELECT clause, FROM clause, FILTER constraint, implicit/ explicit join and union/intersection SELECT queries.

Resurrection of the genus Aphyllon for New World broomrapes (Orobanche s.l., Orobanchaceae

Directory of Open Access Journals (Sweden)

Adam C. Schneider

2016-12-01

Full Text Available Recent phylogenetic studies support a monophyletic clade of New World broomrapes (Orobanche sects. Gymnocaulis and Nothaphyllon sister to the Old World genus Phelipanche. I place the New World taxa in the genus Aphyllon, propose 21 new combinations, and provide a list of currently accepted taxa.

Tourism in a World of Risks (Essay Review

Directory of Open Access Journals (Sweden)

Maximiliano E. KORSTANJE

2016-06-01

Full Text Available Though tourism combines curiosity with security, over the recent decades, we are facing an inflation of risks that caused big problems for policy makers and officials interested in promoting tourism in their respective nations. As a result of this, one might speculate that the future of industry is uncertain. This essay review explores the already existent literature in risk perception applied on tourism fields as well as introduces the theory of attachment to explain how the world is constructed.

Does current provision of undergraduate education prepare UK medical students in ENT? A systematic literature review.

Science.gov (United States)

Ferguson, Gary R; Bacila, Irina A; Swamy, Meenakshi

2016-04-15

To systematically identify and analyse all published literature relating to the provision of undergraduate education for preparedness in ear, nose and throat (ENT) surgery, as perceived by medical students and clinicians in the UK. Systematic literature review. 5 major databases were searched: MEDLINE, EMBASE, ERIC, Cochrane and Web of Science. The literature search was conducted from February to April 2015. Primary research or studies that report on the provision of undergraduate education for preparedness in ENT, from the perspective of medical students and clinicians in the UK. The timescale of searches was limited from 1999 onwards (ie, the past 15 years). The literature search was conducted by 2 independent reviewers. Search terms used involved the combination and variation of 5 key concepts, namely: medical student, clinician, ENT, undergraduate medical education and UK. A data extraction form was designed for and used in this study, based on guidelines provided by the UK National Health Service (NHS) Centre for Reviews and Dissemination. Textual narrative synthesis was used for data analysis. A total of 7 studies were included in the final review. 4 main themes were identified: confidence in managing patients, teaching delivery, student assessment and duration of rotations. A consistent finding in this review was that the majority of final year medical students and junior doctors did not feel adequately prepared to practise ENT. Important factors influencing preparedness in ENT included the duration of clinical rotations, the opportunity for hands-on learning and formal assessment. The findings of this review suggest the need for further development of the ENT undergraduate curricula across the UK. However, there is insufficient evidence from which to draw strong conclusions; this in itself is beneficial as it highlights a gap in the existing literature and supports the need for primary research. Published by the BMJ Publishing Group Limited. For

The World Soil Museum: education and advocacy on soils of the world

Science.gov (United States)

Mantel, Stephan; Land, Hiske

2013-04-01

expected to be ready mid-2013. The location is appropriately placed on the Wageningen University Campus, close to the students and research centres of the University. The new exposition space will provide new opportunities for serving different visitor groups. The selection of about 80 soil monoliths representing the world's soils will be maintained in the new exposition. In addition, interactive displays will support education. A circular, interactive map of the world will be placed centrally in the exposition and will serve as a portal to the soil information. The map data refer to the monoliths on the walls and vice versa. Around the central map six theme stations communicate current topics that show the relevance of soil in different fields. For the general public it will explain the principles of soil formation and it will show the relevance to actual issues like food production and climate change. High school students in their final years can come here for work assignments and orientation days. Academic students and scientists, from both the Netherlands and other (mainly) northern European countries can continue to come to the WSM for education, study and research.

Situating Pedagogies, Positions and Practices in Immersive Virtual Worlds.

OpenAIRE

Savin-Baden, Maggi; Gourlay, L.; Tombs, C.; Steils, N.; Tombs, G.; Mawer, M.

2010-01-01

Background: The literature on immersive virtual worlds and e-learning to date largely indicates that technology has led the pedagogy. Although rationales for implementing e-learning have included flexibility of provision and supporting diversity, none of these recommendations have helped to provide strong pedagogical location. Furthermore, there is little, if any, exploration of the kinds of e-learning spaces that are commonly adopted in higher education or the rationale for their use.\\ud \\ud...

Representing Voices from the Life-World in Evidence-Based Practice

Science.gov (United States)

Kovarsky, Dana

2008-01-01

Background: Current models of evidence-based practice marginalize and even silence the voices of those who are the potential beneficiaries of assessment and intervention. These missing voices can be found in the reflections of clients on their own life-world experiences. Aims: This paper examines how voices from the life-world are silenced in…

Preschool Teacher Well-Being: A Review of the Literature

Science.gov (United States)

Hall-Kenyon, Kendra M.; Bullough, Robert V.; MacKay, Kathryn Lake; Marshall, Esther E.

2014-01-01

Much is changing in preschool education. Current reform primarily emphasizes standardized practice, academic outcomes, and accountability. Little attention has been given to how these changes are impacting the well-being of teachers. The purpose of this review is to summarize the current literature on preschool teacher well-being and identify…

The great transformation of global energy supply. Central messages of the world energy congress; Die Grosse Transformation der Weltenergieversorgung. Zentrale Botschaften des World Energy Congress

Energy Technology Data Exchange (ETDEWEB)

Schiffer, Hans-Wilhelm [World Energy Council, London (United Kingdom). World Energy Resources

2016-12-15

The 23rd World Energy Congress, held in Istanbul from October 9 to 13, 2016, brought together some 4500 delegates from around the world. It is the world's largest international energy conference held every three years by the World Energy Council in changing world regions. The congress was a unique opportunity to present a comprehensive view of current and long-term global energy issues. [German] Der 23. Weltenergie-Kongress, veranstaltet vom 9. bis 13.10.2016 in Istanbul, brachte etwa 4500 Delegierte aus der ganzen Welt zusammen. Es ist die weltweit groesste internationale Energiekonferenz, die alle drei Jahre vom World Energy Council in wechselnden Weltregionen ausgerichtet wird. Mit dem Kongress wurde die einzigartige Gelegenheit wahrgenommen, einen umfassenden Blick sowohl auf die aktuellen als auch auf die langfristig global relevanten Energiethemen zu richten.

The world coke market. Problems and outlook

International Nuclear Information System (INIS)

Anon.

1998-01-01

Outlooks to the world coke market are considered with regard to supply and demand as well as the current state of capacities for its production in some countries of Asia, Western and Eastern Europe, USA. In experts opinion increase of coke import from China, increase in service life of currently operating coke furnaces, as well as more extensive use of PCI coal mixture are among the most feasible opportunities for its Western consumers [ru

Current trends in nursing theories.

Science.gov (United States)

Im, Eun-Ok; Chang, Sun Ju

2012-06-01

To explore current trends in nursing theories through an integrated literature review. The literature related to nursing theories during the past 10 years was searched through multiple databases and reviewed to determine themes reflecting current trends in nursing theories. The trends can be categorized into six themes: (a) foci on specifics; (b) coexistence of various types of theories; (c) close links to research; (d) international collaborative works; (e) integration to practice; and (f) selective evolution. We need to make our continuous efforts to link research and practice to theories, to identify specifics of our theories, to develop diverse types of theories, and to conduct international collaborative works. Our paper gives implications for future theoretical development in diverse clinical areas of nursing research and practice. © 2012 Sigma Theta Tau International.

Our World Their World

Science.gov (United States)

Brisco, Nicole

2011-01-01

Build, create, make, blog, develop, organize, structure, perform. These are just a few verbs that illustrate the visual world. These words create images that allow students to respond to their environment. Visual culture studies recognize the predominance of visual forms of media, communication, and information in the postmodern world. This…

Aortopathy associated with congenital heart disease: A current literature review

International Nuclear Information System (INIS)

Francois, Katrien

2015-01-01

In patients born with congenital heart disease, dilatation of the aorta is a frequent feature at presentation and during follow-up after surgical intervention. This review provides an overview of the pathologies associated with aortopathy, and discusses the current knowledge on pathophysiology, evolution, and treatment guidelines of the aortic disease associated with congenital heart defects

Quality of Life and Associated Factors of Cancer Patients in Malaysia: A review of current literature

Directory of Open Access Journals (Sweden)

Husna Ahmad Ainuddin

2016-06-01

Full Text Available Measuring quality of life provides information helpful for cancer patients. However, facts about the quality of life and its associated factors among cancer patients in Malaysia are inconclusive. The aim of this review of literature is to evaluate the quality of life of cancer patients and its associated factors. Based on this review of the literature, it identified 24 studies. Associated factors effecting quality of life of cancer patients include socio-demographic, health related, psychological and cancer treatment. In conclusion, there is a need for further research to focus on developing effective interventions to enhance the patients' quality of life.

Professors and Teaching Staff of Tomsk University during the World War I

Directory of Open Access Journals (Sweden)

Sergei A. Nekrylov

2014-12-01

Full Text Available The article deals with the participation of the teaching staff and professors of Tomsk Imperial University in the organizing of medical aid to the wounded in the World War I. Moreover, they actively took part in the fulfillment of the defense orders for the battlefront, producing of medical drugs and development of asphyxiant gases countermeasures. The paper reconstructs the history of Tomsk University contribution to the struggle against Germany during the First World War on the basis of the existing scientific literature, documental materials, including the ones introduced into the research use for the first time and the periodical media. The article is devoted to those, who are interested in the history of the World War I and in the history of higher education and science in Russia, as well.

Aortopathy associated with congenital heart disease: A current literature review

Directory of Open Access Journals (Sweden)

Katrien Francois

2015-01-01

Full Text Available In patients born with congenital heart disease, dilatation of the aorta is a frequent feature at presentation and during follow-up after surgical intervention. This review provides an overview of the pathologies associated with aortopathy, and discusses the current knowledge on pathophysiology, evolution, and treatment guidelines of the aortic disease associated with congenital heart defects.

Historical Literature in the ADS

Science.gov (United States)

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

1997-12-01

The Astrophysics Data System at http://adswww.harvard.edu is in the process of scanning the historical astronomical literature and making it available through the World Wide Web. We have scanned several volumes from the early 1800's of the "Astronomische Nachrichten", and the "Monthly Notices of the Royal Astronomical Society", the two oldest astronomical journals. We also have several of the early volumes of the "Astrophysical Journal" and the "Astronomical Journal" available. For all the journals that we cover, we have scanned volume 1. These early volumes can be accessed on a page-by-page basis. We plan to continue to scan this historical literature and complete these journals within the next year. We are also collaborating with a preservation project at Harvard University. This project will microfilm selected parts of astronomical Observatory reports. We plan to scan these microfilms to produce electronic images of these reports and put them on-line in the ADS. We hope to eventually cover most of the astronomical literature. In order to organize the scanned pages into articles, we need tables of contents (ToC). The early issues of the journals did not have printed ToC pages, so this needs to be done by hand. We do not have the financial resources to build these ToCs. We are looking for collaborators who would be willing to work with us in building these ToCs for the older journals and observatory reports. If you are interested in such a project, please contact the first author at gei@cfa.harvard.edu.

World energy outlook 2006

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-11-07

The World Energy Outlook 2006 sets out the IEA's latest projections of world energy supply and demand to 2030 for oil, gas, coal, renewables, nuclear and electricity, plus projections on energy-related CO{sub 2} emissions. The publication is in three parts. Part A: The reference scenario has chapters entitled: Key assumptions; Global Energy Trends; Oil market outlook; Gas market outlook; Coal market outlook; and Power sector outlook. Part B: The alternative policy scenario contains chapters on: Mapping a new energy future; Assessing the cost-effectiveness of alternative policies; Deepening the analysis results by sector; and Getting to and going beyond the alternative policy scenario. Part C: Focus on key topics contains: The impact of higher energy prices; Current trends in oil and gas investment; Prospects for nuclear power; The outlook for biofuels; Energy for coking in developing countries; and Focus on Brazil. 224 figs., 84 tabs., 5 annexes.

World energy outlook 2006

Energy Technology Data Exchange (ETDEWEB)

NONE

2006-11-07

The World Energy Outlook 2006 sets out the IEA's latest projections of world energy supply and demand to 2030 for oil, gas, coal, renewables, nuclear and electricity, plus projections on energy-related CO{sub 2} emissions. The publication is in three parts. Part A: The reference scenario has chapters entitled: Key assumptions; Global Energy Trends; Oil market outlook; Gas market outlook; Coal market outlook; and Power sector outlook. Part B: The alternative policy scenario contains chapters on: Mapping a new energy future; Assessing the cost-effectiveness of alternative policies; Deepening the analysis results by sector; and Getting to and going beyond the alternative policy scenario. Part C: Focus on key topics contains: The impact of higher energy prices; Current trends in oil and gas investment; Prospects for nuclear power; The outlook for biofuels; Energy for coking in developing countries; and Focus on Brazil. 224 figs., 84 tabs., 5 annexes.

World law

Directory of Open Access Journals (Sweden)

Harold J. Berman

1999-03-01

Full Text Available In the third millennium of the Christian era, which is characterised by the emergence of a world economy and eventually a world society, the concept of world law is needed to embrace not only the traditional disciplines of public international law, and comparative law, but also the common underlying legal principles applicable in world trade, world finance, transnational transfer of technology and other fields of world economic law, as well as in such emerging fields as the protection of the world's environment and the protection of universal human rights. World law combines inter-state law with the common law of humanity and the customary law of various world communities.

MANAGEMENT OF DIABETES DURING AIR TRAVEL: A SYSTEMATIC LITERATURE REVIEW OF CURRENT RECOMMENDATIONS AND THEIR SUPPORTING EVIDENCE.

Science.gov (United States)

Pavela, James; Suresh, Rahul; Blue, Rebecca S; Mathers, Charles H; Belalcazar, L Maria

2018-02-01

Individuals with diabetes are increasingly seeking pretravel advice, but updated professional recommendations remain scant. We performed a systematic review on diabetes management during air travel to summarize current recommendations, assess supporting evidence, and identify areas of future research. A systematic review of the English literature on diabetes management during air travel was undertaken utilizing PubMed and MEDLINE. Publications regarding general travel advice; adjustment of insulin and noninsulin therapies; and the use of insulin pumps, glucometers and subcutaneous glucose sensors at altitude were included. Gathered information was used to create an updated summary of glucose-lowering medication adjustment during air travel. Sixty-one publications were identified, most providing expert opinion and few offering primary data (47 expert opinion, 2 observational studies, 2 case reports, 10 device studies). General travel advice was uniform, with increasing attention to preflight security. Indications for oral antihyperglycemic therapy adjustments varied. There were few recommendations on contemporary agents and on nonhypoglycemic adverse events. There was little consensus on insulin adjustment protocols, many antedating current insulin formulations. Most publications advocated adjusting insulin pump time settings after arrival; however, there was disagreement on timing and rate adjustments. Glucometers and subcutaneous glucose sensors were reported to be less accurate at altitude, but not to an extent that would preclude their clinical use. Recommendations for diabetes management during air travel vary significantly and are mostly based on expert opinion. Data from systematic investigation on glucose-lowering medication adjustment protocols may support the development of a future consensus statement. CSII = continuous subcutaneous insulin infusion (device) DPP-4 = dipeptidyl peptidase 4 EGA = error grid analysis GDH = glucose dehydrogenase GOX = glucose

Bordering Binarities and Cognitive Cartography: What on Earth Does Literature Have to do with Border Transactions?

Directory of Open Access Journals (Sweden)

Ruben Moi

2009-03-01

Full Text Available Although literature and poetry have numerous borders of their own,these are rarely assumed to have any significance for the world out-side the text itself. A number of reasons for this distinctive division certainly stem from the literary field itself. This paper intends to indicate the exclusivist stance of some theories of literature, and the inclucivist of others, before exploring the possibilities of bridging between borders in text and territory by reference to the life and literature of Oscar Wilde and a performative and imaginative analysis of Paul Muldoon's epigrammatic poem The Plot.

Generalized Israel junction conditions for a Gauss-Bonnet brane world

International Nuclear Information System (INIS)

Davis, Stephen C.

2003-01-01

In spacetimes of dimension greater than four it is natural to consider higher order (in R) corrections to the Einstein equations. In this paper generalized Israel junction conditions for a membrane in such a theory are derived. This is achieved by generalizing the Gibbons-Hawking boundary term. The junction conditions are applied to simple brane world models, and are compared to the many contradictory results in the literature

Clinico-morphological features of the female genital tract: review of the literature

Directory of Open Access Journals (Sweden)

S. O. Nikogosyan

2012-01-01

Full Text Available In the review are provided data of the world literature on clinical and morphological features of neuroendocrine tumors of the female sexual sphere. Questions of pathogenesis and stages of development of new growths in embryogenesis considered. Historical references are given. Besides, in article questions of diagnostics and treatment of these tumors are taken up.

Microgrid testbeds around the world: State of art

International Nuclear Information System (INIS)

Hossain, Eklas; Kabalci, Ersan; Bayindir, Ramazan; Perez, Ronald

2014-01-01

Highlights: • A detail discussion on microgrid project around the world such as North American, Europe, and Japan. • Key benefits of microgrid, issues with on-site generation, features. • Why we need distributed generation system with a brief introduction. • Distributed generation technologies with cost analysis. • The overview on existing distribution network. - Abstract: This paper deals with the recent evolution of microgrids being used around the world in real life applications as well as laboratory application for research. This study is intended to introduce the subject by reviewing the components level, structure and types of microgrid applications installed as a plant or modeled as a simulation environment. The paper also presents a survey regarding published papers on why the microgrid is required, and what the components and control systems are which constitute the actual microgrid studies. It leads the researcher to see the microgrid in terms of the actual bigger picture of today and creates a new outlook about the potential developments. Additionally, comparison of microgrids in various regions based on several parameters allows researchers to define the required criteria and features of a special microgrid that is chosen for a particular scenario. The authors of this paper also tabulated all the necessary information about microgrids, and proposed a standard microgrid for better power quality and optimizing energy generation. Consequently, it is focused on inadequate knowledge and technology gaps in the power system field with regards to the future, and it is this which has been illustrated for the reader. The existing microgrid testbeds all around the world have been studied and analyzed and several of them are explained as an example in this study. Later, those investigated distribution systems are classified based on region (North America, Europe and Asia) and, as presented in literature, a significant amount of deviation has been found

Rethinking the Role of Grey Literature in the Fourth Industrial Revolution

OpenAIRE

Savić, Dobrica

2017-01-01

This paper examines the potential impact of the emerging Fourth Industrial Revolution on grey literature and the challenges it will bring to the information management profession. Based on analysis of the most prevalent current trends and developments, it appears we will need to rethink the defi nition of grey literature, its creation and types, processing, storage, sustainability and usability. Information professionals, including the grey literature ones, will require training and new knowl...

Changes in the world rivers' discharge projected from an updated high resolution dataset of current and future climate zones

Science.gov (United States)

Santini, Monia; di Paola, Arianna

2015-12-01

In this paper, an updated global map of the current climate zoning and of its projections, according to the Köppen-Geiger classification, is first provided. The map at high horizontal resolution (0.5° × 0.5°), representative of the current (i.e. 1961-2005) conditions, is based on the Climate Research Unit dataset holding gridded series of historical observed temperature and precipitation, while projected conditions rely on the simulated series, for the same variables, by the General Circulation Model CMCC-CM. Modeled variables were corrected for their bias and then projections of climate zoning were generated for the medium term (2006-2050) and long term (2056-2100) future periods, under RCP 4.5 and RCP 8.5 emission scenarios. Results show that Equatorial and Arid climates will spread at the expenses of Snow and Polar climates, with the Warm Temperate experiencing more moderate increase. Maps of climate zones are valuable for a wide range of studies on climate change and its impacts, especially those regarding the water cycle that is strongly regulated by the combined conditions of precipitation and temperature. As example of large scale hydrological applications, in this work we tested and implemented a spatial statistical procedure, the geographically weighted regression among climate zones' surface and mean annual discharge (MAD) at hydrographic basin level, to quantify likely changes in MAD for the main world rivers monitored through the Global Runoff Data Center database. The selected river basins are representative of more than half of both global superficial freshwater resources and world's land area. Globally, a decrease in MAD is projected both in the medium term and long term, while spatial differences highlight how some areas require efforts to avoid consequences of amplified water scarcity, while other areas call for strategies to take the opportunity from the expected increase in water availability. Also the fluctuations of trends between the

WorldSID Prototype Dummy Biomechanical Responses.

Science.gov (United States)

Cesari, D; Compigne, S; Scherer, R; Xu, L; Takahashi, N; Page, M; Asakawa, K; Kostyniuk, G; Hautmann, E; Bortenschlager, K; Sakurai, M; Harigae, T

2001-11-01

The results of biomechanical testing of the WorldSID prototype dummy are presented in this paper. The WorldSID dummy is a new, advanced Worldwide Side Impact Dummy that has the anthropometry of a mid-sized adult male. The first prototype of this dummy has been evaluated by the WorldSID Task Group against previously established corridors for its critical body regions. The response corridors are defined in the International Organization of Standardization (ISO) Technical Report 9790. The prototype is the first version of the WorldSID dummy to be built and tested. This dummy has been subjected to a rigorous program of testing to evaluate, first and foremost its biofidelity, but also its repeatability. Following this initial evaluation, any required modifications will be incorporated into a pre-production version of the WorldSID dummy so that it rates "good" to "excellent" on the ISO dummy biofidelity scale - a rating exceeding that of all current side impact dummies. Also, the overall WorldSID repeatability must not exceed a coefficient of variation of 7% at injury assessment level and this has to be verified for the different body regions. The dummy's head, neck, thorax, abdomen and pelvis were evaluated against the ISO technical report requirements. Testing included drop tests, pendulum impacts, and sled tests. The biofidelity rating of the WorldSID prototype was calculated using the weighted biomechanical test response procedure developed by ISO. The paper presents the results of the testing, which give a very positive indication of the dummy's potential. Based on this evaluation of the dummy biofidelity, the WorldSID prototype dummy exhibits a biofidelity rating of 6.15 that corresponds to an ISO biofidelity classification of "fair". In addition, the dummy shows good repeatability with a global coefficient of variation of 3.30% for the pendulum and rigid sled tests.

World Language Students' Ethnographic Investigations of Culture through Mobile Devices

Science.gov (United States)

Tuttle, Harry G.; Tuttle, Lori A.

2017-01-01

World language teachers can transform how their students learn culture through the use of mobile devices. When world language students use their mobile devices to access authentic current culture, they go from being passive receivers of culture to active cultural investigators. These students go from learning thin surface culture to exploring…

Perioperative management of haemophilia B: A critical appraisal of the evidence and current practices.

Science.gov (United States)

Neufeld, E J; Solimeno, L; Quon, D; Walsh, C; Seremetis, S; Cooper, D; Iyer, N N; Hoxer, C S; Giangrande, P

2017-11-01

While there is substantial literature addressing the principles of general management of haemophilia, literature on perioperative management of haemostasis is scarce. The aim of this study was to better understand perioperative management among congenital haemophilia B patients (without inhibitors) and to gain insights into real-world surgical practices. A systematic literature review, with an emphasis on haemophilia B, was conducted using EMBASE ® , Medline ® and the Cochrane Library. Studies from 1974 to June 2015 were accessed, and 132 studies were eligible for the full-study review. An international expert panel with five haematologists and one surgeon reviewed the resulting literature and provided further insights. The literature review revealed that documented experience in the perioperative management of bleeding risk in haemophilia B patients is relatively scarce. Therefore, the review was amended to provide a comprehensive overview of the perioperative management for haemophilia A and B patients; the expert panel applied a particular focus to haemophilia B. Several gaps were identified in the literature including the lack of consensus on defining surgery in terms of bleeding risk, optimal factor levels during surgery and lack of robust evidence on surgical outcomes. The ensuing discussions with the expert panel provided validation of some of the results from the systematic literature review and proposed future directions for perioperative management. Suggestions included collaboration with haemophilia treatment centres (HTCs) to collect real-world data on perioperative management, establishing the need for optimal factor level monitoring practice, and the appropriate adoption of extended half-life products in clinical settings. © 2017 John Wiley & Sons Ltd.

Capitalism and the New World Order of the 21st Century Age | Ugwu ...

African Journals Online (AJOL)

The Post-Cold War Capitalists'-based Vision here being called a 'New World Order', especially, in its current practices, as it has been imposed on the rest of the world by the G8 nations and assisted by the World Bank, IMF, United Nations, WTO and NATO, is a 21st Century Imperialist Rule constantly being communicated to ...

Interrelationships of periodontitis and diabetes: A review of the current literature

Directory of Open Access Journals (Sweden)

Po-Chun Chang

2012-09-01

Full Text Available Diabetes and periodontitis are common chronic diseases in the world, and abundant epidemiological evidence implies a bidirectional relationship between the two diseases. It appears that diabetes is a risk factor for greater periodontal destruction, whereas managing periodontitis can also contribute to better glycemic control. The underlying regulatory mechanisms are also bidirectional. The hyperglycemic status may directly alter subgingival microbial compositions, impair cellular function, and change collagen metabolism. The formation of advanced glycation end-products (AGEs can further modify the extracellular matrix, and establishment of cellular receptor binding can amplify inflammation. Moreover, periodontitis also induces hyperlipidemia and insulin resistance. This cyclical relationship converges via overproduction of proinflammatory cytokines, such as tumor necrosis factor-α and interleukin-1β. Thus, this article highlights the importance of maintaining periodontal health to eliminate systemic complications and meticulous metabolic control to prevent further periodontal destruction. From a systemic aspect, targeting proinflammatory cytokines or receptors of AGEs could be a potential modality for treating periodontitis.

Power and Relation in the World Polity: The INGO Network Country Score, 1978-1998

Science.gov (United States)

Hughes, Melanie M.; Peterson, Lindsey; Harrison, Jill Ann; Paxton, Pamela

2009-01-01

World polity theory is explicitly relational, implying a global network structure that exists outside of the nation-state. And world polity theory increasingly acknowledges power--that some states and regions are dominant in the international field. But current world polity measures of international non-governmental organizations do not…

Structured Literature Review of digital disruption literature

DEFF Research Database (Denmark)

Vesti, Helle; Rosenstand, Claus Andreas Foss; Gertsen, Frank

2018-01-01

Digital disruption is a term/phenomenon frequently appearing in innovation management literature. However, no academic consensus exists as to what it entails; conceptual nor theoretical. We use the SLR-method (Structured Literature Review) to investigate digital disruption literature. A SLR......-study conducted in 2017 revealed some useful information on how disruption and digital disruption literature has developed over a specific period. However, this study was less representative of papers addressing digital disruption; which is the in-depth subject of this paper. To accommodate this, we intend...... to conduct a similar SLR-study assembling a body literature having digital disruption as the only common denominator...

World Energy Issues: An Inquiry-Based Lesson Using ArcGIS Online

Science.gov (United States)

Jo, Injeong

2018-01-01

This 45 minute inquiry lesson can be used for a high school world geography or AP Human Geography course when the class discusses various issues regarding world energy resources. The lesson focuses on two particular issues: fossil fuel dependency and the growing energy demand. Students will examine the geographic distribution of current energy…

[A historical medical study of post-traumatic stress disorders in World War I soldiers].

Science.gov (United States)

Lemke, S

2007-01-01

The concept of post-traumatic stress disorder (PTSD) was to be verified considering World War I soldiers suffering from psychiatric and neurologic diseases. According to hypotheses, relevant circumstances of the case history and significance of the direct military action had to be examined. In 2002, medical histories dating from 1914 to 1921 of male soldiers in Jena, Germany, were analyzed. Statistical examination carried out by means of the chi2 test revealed mental illness more frequently in soldiers with relevant family anamnesis, previous psychiatric treatment, or degree of voluntariness than in soldiers not so characterized. The accumulation of mental illnesses was lower in soldiers involved in military actions or directly with firing weapons than in soldiers never involved in battles. These results are in accord with historical but not current literature on PTSD. The author is of the opinion that psychiatric anamnesis is not given enough consideration in the concept of PTSD.

Complex Problem-Solving in a Changing World

NARCIS (Netherlands)

Neubert, Jonas; Lans, T.; Mustafic, Maida; Greiff, Samuel; Ederer, Peer

2017-01-01

The general aim of today’s vocational and professional education is the preparation of individuals for the world of work. In this chapter, the following issues are explored: (1) current trends in cognitive skill assessment, (2) benefits of relating them to well-established approaches to learning and

A Synthesis of the Literature on Research Methods Education

Science.gov (United States)

Earley, Mark A.

2014-01-01

The purpose of this research synthesis is to examine the current research on teaching and learning research methods. The aims are to understand the themes present in the current literature and identify gaps in our understanding of how we teach, and how students learn, research methods. A synthesis of 89 studies generated three themes: (1)…

A guide to experimental particle physics literature, 1991-1996

International Nuclear Information System (INIS)

Ezhela, V.V.; Filimonov, B.B.; Lugovsky, S.B.

1996-10-01

We present an indexed guide to experimental particle physics literature for the years 1991 - 1996. Approximately 4200 papers are indexed by (1) Beam/Target/Momentum (2) Reaction/Momentum/Data-Descriptor (including the final state) (3) Particle/Decay (4) Accelerator/Experiment/Detector. All indices are cross-referenced to the paper''s title and references in the ID/Reference/Title index. The information presented in this guide is also publicly available on a regularly-updated DATAGUIDE database from the World Wide Web

A guide to experimental particle physics literature, 1991-1996

Energy Technology Data Exchange (ETDEWEB)

Ezhela, V.V.; Filimonov, B.B.; Lugovsky, S.B. [Inst. for High Energy Physics, Moscow (Russian Federation)] [and others

1996-10-01

We present an indexed guide to experimental particle physics literature for the years 1991 - 1996. Approximately 4200 papers are indexed by (1) Beam/Target/Momentum (2) Reaction/Momentum/Data-Descriptor (including the final state) (3) Particle/Decay (4) Accelerator/Experiment/Detector. All indices are cross-referenced to the paper`s title and references in the ID/Reference/Title index. The information presented in this guide is also publicly available on a regularly-updated DATAGUIDE database from the World Wide Web.

Cinnamic acid derivatives in cosmetics - current use and future prospects.

Science.gov (United States)

Gunia-Krzyżak, Agnieszka; Słoczyńska, Karolina; Popiół, Justyna; Koczurkiewicz, Paulina; Marona, Henryk; Pękala, Elżbieta

2018-06-05

Cinnamic acid derivatives are widely used in cosmetics and possess various functions. This group of compounds includes both naturally occurring as well as synthetic substances. On the basis of the Cosmetic Ingredient Database (CosIng) and available literature, this review summarizes their functions in cosmetics, including their physicochemical and biological properties as well as reported adverse effects. A perfuming function is typical of many derivatives of cinnamaldehyde, cinnamyl alcohol, dihydrocinnamyl alcohol, and cinnamic acid itself; these substances are commonly used in cosmetics all over the world. Some of them show allergic and photoallergic potential, resulting in restrictions in maximum concentrations and/or a requirement to indicate the presence of some substances in the list of ingredients when their concentrations exceed certain fixed values in a cosmetic product. Another important function of cinnamic acid derivatives in cosmetics is UV protection. Ester derivatives such as ethylhexyl methoxycinnamate (octinoxate), isoamyl p-methoxycinnamte (amiloxiate), octocrylene, and cinoxate are used in cosmetics all over the world as UV filters. However, their maximum concentrations in cosmetic products are restricted due to their adverse effects, which include contact and a photocontact allergies, phototoxic contact dermatitis, contact dermatitis, estrogenic modulation, and generation of reactive oxygen species. Other rarely utilized functions of cinnamic acid derivatives are as an antioxidant, in skin conditioning, hair conditioning, as a tonic, and in antimicrobial activities. Moreover, some currently investigated natural and synthetic derivatives of cinnamic acid have shown skin lightening and anti-aging properties. Some of them may become new cosmetic ingredients in the future. In particular, 4-hydroxycinnamic acid, which is currently indexed as a skin-conditioning cosmetics ingredient, has been widely tested in vitro and in vivo as a new drug candidate

An introduction to spiritual psychology: overview of the literature, east and west.

Science.gov (United States)

Miovic, Michael

2004-01-01

This article outlines the philosophical background to spiritual psychology and selectively reviews Western and Eastern literature on the subject. The world views of theism, atheism, and agnosticism are defined and critiqued, and the boundaries of scientific knowledge discussed. The views of James, Jung, and Freud are reviewed, and the contributions of humanistic psychology noted. Contemporary spiritual psychology is then summarized with reference to recent literature on theistic psychotherapy, Buddhist psychology, mind-body medicine, and transpersonal psychology. Sri Aurobindo's work is introduced as a modern Asian perspective on theistic psychology, and his model of the relationship between the "soul" and the unconscious described. Finally, a brief clinical vignette is given.

Asbestos: a perspective. I. An overview. II. An annotated literature collection, 1960--1974. III. A literature compilation, 1974--1977. [Health hazards

Energy Technology Data Exchange (ETDEWEB)

Huff, J.E.; Hammons, A.S.; Dinger, C.Y.; Kline, B.W.; Whitfield, B.L.; Black, S.A.

1978-03-01

Although the general population is widely exposed to asbestos, both by inhalation and ingestion, the hazards of chronic, environmental exposure have not been determined. Reasons conflict but are attributed in part to a paucity of information on human dose response, effects of asbestos ingestion, ambient concentrations and distribution of asbestos in the environment, the environmental cycling of asbestos, and related biological interactions including transmission through foodchains. As distilled from the world's asbestos literature, conclusions representing a majority opinion on the pathological effects of asbestos on man are summarized. (38 references.)

TREATMENT OF ULCER GASTRODUODENAL BLEEDINGS: CURRENT STATE OF THE PROBLEM (A LITERATURE REVIEW

Directory of Open Access Journals (Sweden)

O. N. Antonov

2014-01-01

Full Text Available ABSTRACT. The problem of ulcer gastro-duodenal bleeding therapy is one of the most essential in urgent surgery. The bleeding is the most serious complication of peptic ulcer desease. It is observed in 15– 20% cases when patients have peptic ulcer diagnosis determined. In general the issues of bleeding therapy in gastroduodenal sphere are surveyed imperfectly. Some patulous endoscopic hemostasis methods don’t fully meet safety and confidence reqirements that preserves high level of general and post-operational lethality in our country and in the rest of the world. 

Seven Pitfalls in Organisation Literature

Directory of Open Access Journals (Sweden)

Jon Aarum Andersen

2012-05-01

Full Text Available Current organisation literature is rife with several incorrect and confusing assertions which continually create problems for students and researchers alike. Seven of these unfortunate beliefs are presented here and provocatively called ‘pitfalls’. The aim of this article is to draw attention to some of these theoretically incorrect assertions and how they can be avoided in scholarly work. The implications for managers are also presented.

Photographic Tourism Research: Literature Review

OpenAIRE

Virdee, Inderpal

2017-01-01

This study reviews the current photographic tourism literature to identify what fields within tourism have been studied by researchers, the contexts, the samples used, the sampling methods employed, the photographic methods and supporting methods used, the data analysis techniques applied and the countries studied. A set of 115 relevant academic articles were selected and assessed using content analysis. The findings showed that overall publications in the field of photographic tourism increa...

Praise for borders: philosophy and literature for our times

Directory of Open Access Journals (Sweden)

Francisco José Chaguaceda Alonso

2017-09-01

Full Text Available Philosophic thought has always been knowledge in doubt, questioned about its usefulness. This permanent weakness has accentuated itself in our time. Now, is it true that philosophy lack sense or usefulness in our modern world? Nothing is further from reality, as this article attempts to argue. Philosophy is knowledge for our times as a time of reckoning and closed identities. It is knowledge of frontier and migrant for meeting and understanding the other, for dialogue and listening. That is its value, but along its journey of knowledge and comprehension it needs literature. In the very frontier between philosophy and literature resides its meaning. Maybe thought conducted in Spanish is an example of this. In short, is there more usefulness for knowledge than to be an instrument for meeting and understanding of others? How can philosophy be knowledge of these characteristics?

Current algebra and differential geometry

International Nuclear Information System (INIS)

Alekseev, Anton; Strobl, Thomas

2005-01-01

We show that symmetries and gauge symmetries of a large class of 2-dimensional sigma models are described by a new type of a current algebra. The currents are labeled by pairs of a vector field and a 1-form on the target space of the sigma model. We compute the current-current commutator and analyse the anomaly cancellation condition, which can be interpreted geometrically in terms of Dirac structures, previously studied in the mathematical literature. Generalized complex structures correspond to decompositions of the current algebra into pairs of anomaly free subalgebras. Sigma models that we can treat with our method include both physical and topological examples, with and without Wess-Zumino type terms. (author)

A Systematic Literature Mining of Sponge City: Trends, Foci and Challenges Standing Ahead

Directory of Open Access Journals (Sweden)

Zongmin Li

2018-04-01

Full Text Available Sponge City research has been attracting extensive attention both in practical and theoretical research field, as the increased threat of flood risk and environmental safety due to urbanization. Varies names of Sponge City prevalent in different countries, which leads to disconnection of literature in the same field of Sponge City. In this paper, a systematic literature mining of Sponge City is presented. A literature analysis system is created, which includes literature export from Web of Sciences and systematic analysis via NoteExpress and CiteSpace. Based on the final document storage which contains 962 articles, general trends are identified. Literature is classified into 9 theme types. Research foci of Sponge City are detected by citation and keywords burst detection. Further, some future research directions of Sponge City are anticipated, including trans-disciplinary approaches, a comprehensive design framework, application of information technology, and case studies of Sponge City in more parts of the world. The significance of this paper lies in summarizing past research, identifying research types, foci and anticipating some future research directions.

Systematic Analysis of the Current Academic Research on Social Media Marketing

Directory of Open Access Journals (Sweden)

Klepek Martin

2017-12-01

Full Text Available With the advent of social media where customers have the technical ability to upload own content the change occurred in some of the communication habits online. This world of constant communication is a challenge for businesses as well researchers. Academic research in this area is bringing valuable insights into people attitudes and behaviour on the social media. What is the current situation and where the research field is heading is a question of high importance. This study uses the systematic approach to reviewing the literature and to show the development of publications produced at Czech universities. Although the results show an increasing number of studies, Czech research is lagging behind other similar countries. Compared with the best countries, it is lagging behind in the number of quotations per article. On the basis of these analyses, suggestions for future research that can help to promote future theory development are proposed.

Sunitinib in mRCC: A systematic review of UK Real World Data

Directory of Open Access Journals (Sweden)

David Andrew Montgomery

2015-08-01

Full Text Available BackgroundReal world data are increasingly used to inform drug reimbursement decisions, but it is unclear how well outcomes from real world studies compare to those of clinical trials. This systematic review seeks to compare outcomes for sunitinib in routine UK clinical practice with the sunitinib registrational and expanded access program clinical trials. MethodSystematic review of the real world published literature was undertaken. UK observational studies recording first or second line sunitinib efficacy were included. A qualitative summary of the results and comparison to the controlled clinical trials was conducted. 15 real world studies were included, 14 of which were only available as posters/presentations. ResultsReal world study reporting quality was generally low, making comparisons with the clinical trials difficult. Practice relating to starting dose, dose modification, timing of therapy initiation and other factors varied between centres. Median progression free survival and adverse events were generally comparable to the clinical trial outcomes, but overall survival was not. ConclusionsThere are few published data on sunitinib use in UK clinical practice. Studies are characterised by lack of peer reviewed publication and heterogeneity in design, reporting and analysis. For use of real world data in the reimbursement setting, data collection and reporting will need to improve.

Directory of Open Access Journals (Sweden)

Gesine Müller

2017-11-01

Full Text Available This article contrasts the concepts of “world literature” and “literatures of the world” against the backdrop of current debates about redefining the concept of world literature in a way that is contemporary and appropriate for our globalized world. The productive tension between these two theories is linked with the material aspect of literature, meaning the specific mechanisms of selection within the book market. Focusing on the example of Caribbean literatures, this work identifies, within publishing practices, a new interplay in the use of the concepts of “world literature” and “literatures of the world”: a programmatic reorientation of global publishers is emerging that is reassessing literary traditions formerly declared as peripheral.

The effects of high frequency current ripple on electric vehicle battery performance

International Nuclear Information System (INIS)

Uddin, Kotub; Moore, Andrew D.; Barai, Anup; Marco, James

2016-01-01

Highlights: • Experimental study into the impact of current ripple on li-ion battery degradation. • 15 cells exercised with 1200 cycles coupled AC–DC signals, at 5 frequencies. • Results highlight a greater spread of degradation for cells exposed to AC excitation. • Implications for BMS control, thermal management and system integration. - Abstract: The power electronic subsystems within electric vehicle (EV) powertrains are required to manage both the energy flows within the vehicle and the delivery of torque by the electrical machine. Such systems are known to generate undesired electrical noise on the high voltage bus. High frequency current oscillations, or ripple, if unhindered will enter the vehicle’s battery system. Real-world measurements of the current on the high voltage bus of a series hybrid electric vehicle (HEV) show that significant current perturbations ranging from 10 Hz to in excess of 10 kHz are present. Little is reported within the academic literature about the potential impact on battery system performance and the rate of degradation associated with exposing the battery to coupled direct current (DC) and alternating currents (AC). This paper documents an experimental investigation that studies the long-term impact of current ripple on battery performance degradation. Initial results highlight that both capacity fade and impedance rise progressively increase as the frequency of the superimposed AC current increases. A further conclusion is that the spread of degradation for cells cycled with a coupled AC–DC signal is considerably more than for cells exercised with a traditional DC waveform. The underlying causality for this degradation is not yet understood. However, this has important implications for the battery management system (BMS). Increased variations in cell capacity and impedance will cause differential current flows and heat generation within the battery pack that if not properly managed will further reduce battery life