We consider the problem of determining whether genuine multipartite entanglement was produced in an experiment, without relying on a characterization of the systems observed or of the measurements performed. We present an n-partite inequality that is satisfied by all correlations produced by measurements on biseparable quantum states, but which can ...

The purpose of this study was to explore the utility of a dynamic assessment (DA) of algebraic learning in predicting third graders' development of mathematics word-problem difficulty. In the fall, 122 third-grade students were assessed on a test of math word-problem skill and DA of algebraic learning. In the spring, ...

The purpose of this article is to discuss issues related to the use and performance of mechanical compression devices in preventing deep vein thrombosis (DVT), such as graduated compression stockings (GCSs) and pneumatic compression devices (PCDs). While various studies have shown mechanical compression to be effective against DVT, the adequacy ...

Two design problems were posed: a high-temperature solar-selective coating, and a near to mid-infrared Fabry-Perot etalon. A total of 50 submissions were received, 42 for problem A and eight for problem B. The submissions were created through a wide spectrum of design approaches and optimization strategies. Michael Trubetskov and Fabien ...

The following scenarios explore some of the common problems encountered during extracorporeal membrane oxygenation (ECMO) in adults. In each scenario, the circuit is comprised of a centrifugal pump and a polymethylpentene oxygenator.

Disruptive behaviour disorders are much more common in boys than girls (Office of National Statistics, 1999); in contrast, gender differences in normative problem behaviours are poorly understood. To address this issue, 228 6-year-olds (134 boys, 94 girls) were each observed playing a board game with a same-gender friend. Ratings of ...

Abstract Objective. To compare handmade and computer-aided design-computer-aided manufacturing (CAD-CAM)-fabricated fixed dental prostheses (FDPs) composed of a particulate filler composite. Material and methods. Handmade FDPs were made of restorative composite (Z 100) and CAD-CAM-fabricated FDPs were made of commercial CAD-CAM blocks (VITA Temp) and two experimental CAD-CAM blocks of particulate ...

"The solution to our problems most likely lie in someone else's toolbox. The challenge is in finding it." A significant problem in medical technology development, and perhaps the energy business, is that developers are very in-bred - often exposed only to like-minded individuals, which in turn can prevent innovation and ...

This study examined the published literature on case reports of opioid-related problems to create a compendium that might lead to greater awareness and fewer such events. PubMed, Ovid, and the Cumulative Index to Nursing and Allied Health Literature were searched for case reports. A problem was defined as a healthcare ...

Volvulus refers to a greater than 180° twisting of a hollow organ about its mesentery and results in luminal obstruction impaired venous return and eventually ischemia though much less common than volvulus of caecum and sigmoid colon ischemia. Gastric volvulus are clinical problems, when not recognized promptly, can lead to ...

The objective of the present study was to determine whether oestrous detection with the help of oestrous detection aids during the Heatsynch without timed AI protocol is equally effective with the progesterone-combined protocol in dairy heifers. A total of 148 heifers were randomly assigned to one of the two groups. ...

The aim of this study was to evaluate the morphological characteristics of the esophageal epithelium (EE) and its local immunity. Esophageal fragments of autopsied women were collected from 1980 to 2008, and two groups were analyzed: with AIDS (n=17) and without AIDS (n=12). The measurement of the esophageal epithelium was ...

Not Dead Yet is a national disability rights organization formed in 1996 to articulate and organize the disability rights opposition to legalization of assisted suicide. In the first half of 2009, Not Dead Yet and four other national disability organizations joined in an amicus brief filed in Baxter v. State ...

In the 6th century a Persian invasion of the eastern provinces of the Roman empire resulted in the devastation of several cities. Edessa alone was spared, and it was widely believed that this city had divine protection because of postal communication over 5 centuries earlier between its gouty ruler and ...

One popular facet of Internet gaming is the massively multiplayer online role playing game (MMORPG). Some individuals spend so much time playing these games that it creates problems in their lives. This study focused on players of World of Warcraft. Factor analysis revealed one factor related to problematic usage, which ...

Modern engineering is complicated by an enormous number of uncertainties. Engineers know a great deal about the material world and how it works. But due to the inherent limits of testing and the complexities of the world outside the lab, engineers will never be able to fully predict how their ...

BACKGROUND: Midwives once used serial weighing to highlight lactation problems, but this is now discouraged for the fear of undermining maternal confidence. AIM: To explore weight changes in healthy newborn term babies, to gain information to aid interpretation of such measurements and to construct a centile chart for those exclusively ...

Transferring resources to poor farmers in developing countries has often involved little choice on the part of the framer. In Malawi, the government gives a starter pack of seeds and fertilizers to poor farmers and this paper examines the consequences of giving a voucher of similar value, which can be ...

The provision of aid to poor countries has failed to reduce global inequalities over the last 3 decades. This paper explores some of the reasons which lie within the actions of both donor and recipient governments and considers how more direct transfers of resources could be made to the world's ...

HIV/AIDS is changing the human landscape in sub-Saharan Africa. Relatively few patients receive antiretroviral therapy, and many suffer from debilitating diarrhea that affects their quality of life. Given the track record of probiotics to alleviate diarrhea, conventional yogurt fermented with Lactobacillus delbruekii var bulgaricus and Streptococcus thermophilus was supplemented with ...

Discussing Faiciuc's paper, I first tackle the problem of fallacies in deductive reasoning showing how, in a possible world theory, non correct forms of reasoning can be useful strategies for discovery, providing these strategies remain at a hypothesis level. Secondly, everyday reasoning and its specificity in comparison to logical-normative one ...

The disaster at the Chernobyl power reactor near Kiev, which began on April 26, 1986, was one of the world's worst industrial accidents. Yet the global community, usually most generous in its aid to a stricken community, has been slow to understand the scope of the disaster and reach out ...

Vitiligo has been mentioned in the tomes of every major religion, with its first description dating back more than 3000 years, to the earliest Vedic and Egyptian texts. Despite this ancient recognition, confusion with disorders such as leprosy has been a problem throughout the ages. This has lead to the ...

OBJECTIVES: The evaluation of birth control issues among orthodox Jews who strictly follow the Halachah (the Jewish codes of conduct). METHODS: We examine traditional Jewish concepts and practices of reproduction, review various contraceptive methods, and define problems that may arise with their use in the Jewish orthodox society. We focus ...

This brief review examines the history of the use of creatinine as a measure of renal function. While there are more accurate markers of glomerular filtration, creatinine was chosen for convenience. Since the relationship of creatinine to glomerular filtration depends upon a tenuous balance of counterbalancing factors, practitioners should be ...

Ejaculation problems--too rapid, too slow, or absent--may be as ancient as man himself but less researched than erectile difficulties. This article gives attention at long last to the woman partner who struggles to understand and react to recurrence of the ejaculation dysfunction. Some women may be wrongly blamed while others ...

Although the voice is used as an everyday basis of speech, most people realize its importance only when a voice problem arises. Increasing public awareness of the importance of the voice and alertness to voice problems are the main goals of the World Voice Day, which is celebrated yearly on ...

PURPOSE: This study estimates the prevalence of problems with transportation in a sample of community-dwelling seniors residing in an urban setting and investigates the role that gender plays in the ability of seniors to remain mobile in their communities. DESIGN AND METHODS: Data collected as part of a study assessing ...

In addition to the direct impact of a farm safety day camp on its participants' knowledge and safety awareness, there are extended and indirect effects that occur through the wider dispersion of information and the involvement and cooperation of community members. Reports completed by 228 coordinators of farm safety day ...

Small arms and light weapons (SALW) cause much death and injury around the world, through war, homicide and suicide. The problems of SALW in south Asia have to be seen within a global context, but the region itself has special concerns which must be understood by the world. Ultimately these ...

Bell proved that quantum entanglement enables two spacelike separated parties to exhibit classically impossible correlations. Even though these correlations are stronger than anything classically achievable, they cannot be harnessed to make instantaneous (faster than light) communication possible. Yet, Popescu and Rohrlich have shown that even stronger correlations can be defined, ...

Paul Stamets, founder and director of Fungi Perfecti, LLC., and director of the Fungi Perfecti Research Laboratories (www.fungi.com), has been a mycologist and mushroom enthusiast for more than 30 years. A pioneer in the cultivation of edible and medicinal mushrooms, he is credited with the discovery of four new mushroom ...

The literature is replete with diabetic foot problems throughout the world, but few has been written about the problem in the Middle East and even in the Arab world. After reviewing these discussions, we realized that the magnitude of the problem is not yet appreciated for many reasons. In this ...

What happens when sectors of a lesbian community advocate for a space free of trans women? How do the responses to those types of policies, from within MTF trans communities, impact upon MTF trans women as a whole? How do these types of conflicts impact upon lesbians whose relationship to ...

Sources of AIDS awareness among rural and urban Indian women were analysed using data from the National Family and Health Survey (1998-2000). Two measures were developed to study the impact each source had on knowledge. 'Effectiveness' was defined as the proportion of women who had heard of AIDS from only ...

Botswana, among the countries with the highest HIV/AIDS prevalence rates in the world, has been recognized internationally for its ambitious program to offer voluntary counseling and testing, prevention of mother-to-child transmission (PMTCT) and antiretroviral (ARV) treatment to all residents. Unfortunately, these policies have not been extended to the large numbers ...

Vulvovaginal candidiasis is a common problem for women, yet there are many gaps in knowledge about candida's pathogenesis, immunity, and its reputed association with antibiotic use. Women often self-diagnose and self-manage the problem, yet one of the most common folk remedies used, the probiotic lactobacillus, has no biologically plausible mechanism ...

Every minute of every day more and more children die of diarrheal diseases and women, and girls become infected by HIV. An estimated 7,000 women become infected each day. While many valiant efforts are being made to address these issues, until now they have proved to be markedly ineffective. The ...

We implemented an end-to-end notification system that pushed urgent clinical laboratory results to Blackberry 7510 devices over the Nextel cellular network. We designed our system to use user roles and notification policies to abstract and execute clinical notification procedures. We anticipated some problems with dropped and non-delivered messages when the ...

Civil wars are frequent in lesser-developed nations, wherein is harbored a disproportionate share of the world's biodiversity. These wars have had serious detrimental effects, direct and indirect, on conservation programs. From 2001 to 2005, we conducted site visits, personal interviews, and document searches bearing upon this problem as exemplified by ...

Using qualitative interviews with lesbian, bisexual, and heterosexual female Women's National Basketball Association (WNBA) fans, I argue that the (perceived) large lesbian attendance at WNBA games enables the construction of a lesbian community by lesbian and bisexual fans in a site qualitatively different from traditional locations of lesbian community. Because ...

Research results about the movement and accumulation of floating marine debris drifting throughout the world's oceans are reviewed in this paper. A mechanism for this accumulation and movement is strongly associated with surface currents consisting of the Ekman drift and the geostrophic current, because all floating marine debris is passive ...

The common-sense construction of Buddhism is that of a general power for good; the less positive aspects of Buddhism's power, especially when reinforced by folklore and ancient superstition, is infrequently recognised. In this article we make explicit Buddhism's less positive power, particularly as it relates to the status of women ...

The city of Djenné (Mali) is famous for its mosque which is the world's largest adobe building. Djenné is considered to be one of the most interesting cities in Western Africa from an architectural point of view. Since 1988, Djenné is listed as a UNESCO World Heritage Site. In the ...

This paper presents a review of the current status of radioecology and how it might be applied to contribute to a broader range of environmental pollution and contamination problems. In many respects radioecology is a unique and specialised branch of environmental science. However, radioecologists could be much more aware of ...

African-American women's share of AIDS cases has been growing steadily in the past decade, and now represents one-third of all new AIDS cases reported among African-Americans, CDC data show. The challenge for public health officials is developing prevention programs that do not treat African-American women as one monolithic group, according ...

OBJECTIVES: To estimate the impact of HIV/AIDS on individual labour productivity during disease progression. METHODS: We used a retrospective cohort design to study the productivity and attendance of tea estate workers who died or were medically retired because of AIDS-related causes between 1997 and 2002 in western Kenya. We compared ...

Understanding of the instigatory dynamics of the dream is essential to the understanding of the dream as a fulfilled wish. Both the meaning and the function of the dream can be understood only in relation to the instigating disruption that drives the dream into being. It is the instigator of ...

Prior to 1996, AIDS affected wealthy and poor alike, and researchers in one of the world's AIDS epicenters could find no disparity between wealthy populations and poor populations in disease progression. That trend clearly has changed. A new study in San Francisco shows that populations with a low economic status ...

This essay addresses the problem of communication between Christianity and the secular world in an area where the latter tends to oppose the moral norms endorsed by the former. How, in the interest of missionary outreach (and with which understandings of what such outreach involves) can the language barriers be ...