Abstract Objective: To describe the rationale and creation of a national award to recognize and promote hearing loss prevention. Design: In 2007, the National Institute for Occupational Safety and Health partnered with the National Hearing Conservation Association to create the Safe-in-Sound Excellence in Hearing Loss Prevention Award™ ( www.safeinsound.us ). ...

Suicidology and suicide prevention are relatively new fields of study in the United States, but they have made significant progress since their beginnings. This study aimed to identify the most impactful theories in the history of science and suicidology and the most impactful events in the suicide prevention movement. These ...

The recognition that HIV prevention materials need to be adapted to local cultures is not often sufficiently understood and applied. Counter discourses and determined disputation about the best means of HIV prevention show that success is not simply a matter of mindfully translating globally sanctioned knowledge and presenting it to ...

The aim of this paper is to analyze the importance and applicability of ARMflex® in the odontological area and its influence in preventing or stopping the involuntary habit of improperly positioning the hand under the face or under the pillow. The ergonomic usage of ARMflex® influences the design in odontological ...

Gagging is a protective reflex to stop unwanted entry into the mouth and oropharynx. Some people have a reduced or absent reflex, while others have a pronounced one. Pronounced gag reflexes can compromise all aspects of dentistry, from the diagnostic procedures of examination and radiography to any form of active ...

The purpose of this study was to evaluate the effect of three swallowing aids on the adsorbent properties and palatability of a mixture of the oral charcoal adsorbent, Kremezin(®). None of the swallowing aids had any effect on the adsorption of indole by Kremezin(®), either in vitro and in vivo. ...

An attributional analysis of reactions to poverty is presented. The article begins by discussing the perceived causes of poverty and their taxonomic properties (locus, stability, and controllability). One antecedent of causal beliefs, political ideology, is then examined in detail, followed by a review of the effects of causal beliefs on ...

The first thesis of this article is that the concept of responsibility takes on an unprecedented meaning in the twentieth century resulting from the emergence of a new dimension of the other: to be responsible comes to mean not just to account for oneself in relation to the other, but ...

The international shelter response to the Jogjakarta earthquake in Indonesia in May 2006 is widely regarded as a success story, especially when compared with the response to the Indian Ocean tsunami 16 months earlier. This evaluation is largely in terms of the international aid system itself, which emphasises statistical measures ...

Geiger and Oberauer (2007) found that when asked to reason with conditionals, people are very sensitive to information about the relative frequency of exceptions to conditional rules and quite insensitive to the relative number of disabling conditions. They asked participants to rate their degree of certainty in a conclusion. In ...

This investigation combined behavioral and functional neuroimaging measures to explore whether perception of pain is modulated by the target's stigmatized status and whether the target bore responsibility for that stigma. During fMRI scanning, participants were exposed to a series of short video clips featuring age-matched individuals experiencing pain who were ...

We revisit the problem of the linear response of a constrained mechanical system. In doing so, we show that the standard expressions of Green and Kubo carry over to the constrained case without any alteration. The argument is based on the appropriate definition of constrained expectations by means of which ...

This article poses the question, 'Who is the expert?' in relation to people with intellectual disabilities. It begins with an exploration of what it means to assert moral authority in relation to people with IDs, and makes the argument that 'experts' who draw moral boundaries, define conceptions of the 'good' ...

Biological nanofactories, which are engineered to contain modules that can target, sense and synthesize molecules, can trigger communication between different bacterial populations. These communications influence biofilm formation, virulence, bioluminescence and many other bacterial functions in a process called quorum sensing. Here, we show the assembly of a nanofactory that can ...

The author, who directed his facility's response to the blizzards of Winter 2009/2010 that "shut down" Northern Virginia and the Greater Washington, DC area, presents a frank review of the problems that will be faced in such situations, and provides "savvy" solutions for security managers for adjusting their staffing, parking ...

Lydia Maniatis (2009) adroitly argues our theories of a perspective illusion to do with angles are rigged in favour of our conclusions. Nice point. She develops useful alternative accounts of our illusion. However, her rigging argument involves the Bishop Berkeley induction problem. In response, we point out 2D features can ...

The purpose of the study was to evaluate the validity of the self-administered Aberdeen Measures of Impairment, Activity Limitation and Participation Restriction (Ab-IAP): by investigating how participants interpret and respond to questions using the cognitive interviewing technique. Twenty patients with osteoarthritis of the knee or hip participated in a cognitive ...

AIDS continues to outpace the science, financing, prevention, and treatment efforts of the past quarter-century. There have been different epochs along the evolutionary timeline of the global AIDS response, from the discovery of HIV to the threat posed by the current economic crisis. This timeline serves as a reference to ...

The immunological targets of estrogen at the molecular, humoral, and cellular level have been well documented, as has estrogen's role in establishing a gender bias in autoimmunity and cancer. During a healthy immune response, activation-induced deaminase (AID) deaminates cytosines at immunoglobulin (Ig) loci, initiating somatic hypermutation (SHM) and class switch ...

Jim Celenza (New Solutions, Vol. 18, No. 3) wrote of a lack of clarity as to whether OSHA's role in disaster response efforts is one of consultation or of enforcement. Here, the author suggests the problem originates not in a lack of clarity but rather in substantive policy changes implemented ...

There has been a renewed debate over whether AIDS deserves an exceptional response. We argue that as AIDS is having differentiated impacts depending on the scale of the epidemic, and population groups impacted, and so responses must be tailored accordingly. AIDS is exceptional, but not everywhere. Exceptionalism developed as a ...

Establishing a relation between existing skills and acquisition of communicative responses may be useful in guiding selection of alternative communication systems. Matching and motor-imitation skills were assessed for 6 children with developmental disabilities, followed by training to request the same set of preferred items using exchange-based communication and manual signs. ...

National AIDS councils (NACs) were established in many African countries to co-ordinate the multi-sectoral response to HIV/ AIDS. Their main mandate is to provide strategic leadership and co-ordinate activities geared to fight against HIV/AIDS. This study sought to understand the extent to which NACs have achieved their goals and the ...

OBJECTIVE: To examine the impact of humanitarian aid from the perspectives of local stakeholders in Sri Lanka following the tsunami disaster of December 2004. STUDY DESIGN: Qualitative study using key informant and focus group interviews. METHODS: Key informant and focus group interviews were conducted with tsunami survivors, community leaders, the ...

This article examines the international response to AIDS from a fiscal perspective: first the financing of the international response to AIDS, especially the role of external financing, and second, a more comprehensive perspective on the costs of the national response to AIDS relevant for fiscal policy. The second half of ...

Many arithmetic problems can be solved in two ways--by a calculation involving several steps and by direct retrieval of the answer. With practice on particular problems, memory retrieval tends to supplant calculation--an important aspect of skill learning. We asked how the distribution of practice on particular problems affects this kind ...

The purpose of this article is to review interdisciplinary systemic frameworks of environmental protection and evaluate their use as tools, educational policymaking and education. We analyze the pressures-state-responses (PSR) framework of the Organization for Economic Cooperation and Development, the drivers-pressures-state-impact-response (DPSIR) framework developed in the European Environment Agency and a ...

OBJECTIVE: To identify communication needs and evaluate the effectiveness of alternative communication strategies for bioterrorism responses. METHODS: We provide a framework for evaluating communication needs during a bioterrorism response. Then, using a simulation model of a hypothetical response to anthrax bioterrorism in a large metropolitan area, we evaluate the costs ...

HIV-1 escape from surveillance by cytotoxic T lymphocytes (CTL) is thought to cause at least transient weakening of immune control. However, the CTL response is highly adaptable and the long-term consequences of viral escape are not fully understood. The objective of this study was to address the question "to what ...

Access to accurate and trusted information is vital in preparing for, responding to, and recovering from an emergency. To facilitate response in large-scale emergency situations, Community Response Grids (CRGs) integrate Internet and mobile technologies to enable residents to report information, professional emergency responders to disseminate instructions, and residents to assist ...

Chronic flooding in the Chalco valley, state of Mexico, Mexico, is the outcome of past and present socio-environmental changes which have taken place in Mexico City's south-eastern peri-urban interface. This flooding is the result of a complex interaction between urbanisation in an ex-lacustrine area, permanent ecological deterioration and ground subsidence, ...

The aim of the present study is to summarize key responses to Crossley's (2004) article 'Making sense of barebacking' from members of the British Psychological Society's Lesbian & Gay Psychology Section. These responses are assembled into four main themes: (1) terminology, including descriptions of sexual behaviour that are inaccurate and ...

Hurricane Katrina struck the United States at the end of August 2005. The consequent devastation appeared to be beyond the US government's ability to cope with and aid was offered by several states in varying degrees of conflict with the US. Hurricane Katrina therefore became a potential case study for ...

In this study we examined whether antisocial boys show evidence of a reduced interpersonal interpretation of events (intentionality) specifically in story stem responses to social challenges that provoke fear and distress responses. Two conflict and two distress stems were administered to 5 - 8 year old boys, 41 referred for ...

AIDS denial has long been viewed as the obstacle to forging effective response in many Asian countries. This article examines the dimensions and roots of this phenomenon. It identifies seven types of views, attitudes, or tendencies that can be described as denial, dissent, disagreements, or doubts. Three major factors underlying ...

Analyzing newspaper articles and television news, we explore how American news media have framed the issue of obesity. More specifically, we analyze the way the media present the question of who is responsible for causing and fixing the problem. Our data reveal that over the last 10 years, mentions of ...

Intermittent pneumatic compression (IPC) devices are used to aid circulation in the lower limbs as a means of preventing deep vein thrombosis--a condition that can be dangerous and even fatal if it results in a pulmonary embolism. To be effective, IPC devices need to be safe, easy to use, and ...

The B cell-specific enzyme activation-induced cytidine deaminase (AID) has been shown to be essential for isotype switching and affinity maturation of antibody genes during the immune response. Conversely, AID activity has also been linked to autoimmunity and tumorigenesis. Determining how AID expression is regulated in vivo is therefore central to ...

Vibrio cholerae lives in aquatic environments and causes cholera. Here, we show that quorum sensing enhances V. cholerae viability under certain stress conditions by upregulating the expression of RpoS, and this regulation acts through HapR, suggesting that a quorum-sensing-enhanced stress response plays a role in V. cholerae environmental survival.

Mutual aid is the sharing of supplies, equipment, personnel, and information across political boundaries. States must have agreements in place to ensure mutual aid to facilitate effective responses to public health emergencies and to detect and control potential infectious disease outbreaks. The 2005 hurricanes triggered activation of the Emergency Management ...

Among various infectious diseases, HIV/AIDS is considered to be one of the most stigmatizing conditions. Using a prospective design, the present study attempted to test the attributional pathway from perceived control to responsibility to self-blame and finally to self-stigmatization, and to examine the social and psychological sequelae of stigma among ...

This qualitative study explores the religious development and spiritual formation of African American gay men living with AIDS. In response to an in-depth interviewing approach, 10 men described their experiences of church participation. The participants' data reveal their religious initiation and participation as well as their need to extinguish their ...

A teleological and behavioral view is presented of the concept of free will. Free will is not something people essentially have or do not have. Instead, the following question is asked: Why does society find it useful to label some actions free and some actions not free? It is argued ...

As the primary effector of immunoglobulin somatic hypermutation (SHM) and class switch recombination (CSR), activation-induced cytidine deaminase (AID) serves an important function in the adaptive immune response. Recent advances have demonstrated that AID and a group of closely related cytidine deaminases, the APOBEC3 proteins, also act in the innate host ...

The union representing federal prison guards is lobbying the government to amend the Corrections and Conditional Release Act (CCRA) to permit prison staff to apply for orders to test prisoners for HIV and the hepatitis B and C viruses. This article summarizes the union's proposal and the Legal Network's response.

This study examined clients' response modes in one-session counseling interviews with two counselors and 32 volunteer college students as clients. Sessions which yielded clients' higher ratings of helpfulness and satisfaction were associated with low proportions of clients' recounting, which involves clients providing statements on factual information in a storytelling style ...

The author presents a critical overview of the literature on psychoanalytic education, focusing on criticism regarding structural aspects of our educational institutions. He then presents arguments for the need of radical changes in the organizational structure of institutes, and focuses on the problems of the training analysis system. He proposes ...

An optimization strategy based on desirability function approach (DFA) together with response surface methodology (RSM) has been used to optimize production medium in L-glutamine fermentation. Fermentation problems often force to reach a compromise between different experimental variables in order to achieve the most suitable strategy applying in industrial production. The ...

Mountain pine beetle infestations have increased in second-growth ponderosa pine stands in the Garnet Mountains since 1971. The extremely dry 1973 season resulted in an increase of Ips engraver beetle activity that was responsible for over half of the tree mortality in 1973. Commercial thinning is recommended to alleviate the ...

The U.S. Environmental Protection Agency (EPA) defines environmental justice as the "fair treatment for people of all races, cultures, and incomes, regarding the development of environmental laws, regulations, and policies." The last decade has focused considerable national attention on the environmental pollution inequity that persists among the nation's poorest communities. ...