The current policy in South Africa allows individual schools to decide whether or not to distribute condoms, leading to limited access for adolescents. The researchers argue that making condoms available in schools would increase access and prevent HIV transmission among the country's youth, who account for 34% of new HIV infections.
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SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
The G8's commitment to strengthening health systems and delivering on existing global health commitments is crucial during the current financial crisis. Experts argue that a balance should be struck between fighting specific diseases and strengthening health systems to support each other effectively.
A new study found that overweight and obese children are more likely to suffer injuries to their upper and lower extremities after a car crash. The study, published in Injury Prevention, analyzed data from over 9,000 children aged 9-15 who were involved in motor vehicle crashes.
Researchers from Tufts University advocate for the use of systematic reviews in nutrition research, emphasizing the need for objectivity and transparency. They provide examples illustrating the approach's flexibility in addressing unique challenges posed by nutrition-related topics.
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
The US suicide rate has increased for the first time in a decade, with the largest annual increase seen among middle-aged white women. This trend is part of a broader shift in the epidemiology of suicide, with middle-aged whites emerging as a new high-risk group.
A comparative study reveals that school vouchers were more easily adopted in Sweden due to its efficient parliamentary coalition system, whereas the US federal government's divided power hindered adoption. The study shows how political institutions impact policy-making in education reform.
The article proposes new best practices for corporate portfolio management, including revamping organizational structure and compensation systems to prioritize investor thinking. An independent group within companies can function like a SWAT team to support objective portfolio management.
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
A new study published in PNAS found that a B-vitamin deficiency can cause vascular cognitive impairment in mice. The research, conducted by researchers at Tufts University, used an experimental model to examine the effects of dietary B-vitamin deficiency on metabolic, cognitive, and microvascular changes.
A study by Johns Hopkins Bloomberg School of Public Health researchers found significant increases in firearm homicide among young male populations between 1999 and 2005. The overall US homicide rate remained flat during this period, but firearm deaths rose sharply, with black males experiencing higher rates than whites.
Researchers found that fruit tuck shops significantly increased fruit consumption among children when paired with a 'no food' or 'fruit only' policy. Children who attended schools with these policies reported higher fruit intake, even if they didn't use the fruit tuck shop.
A recent study reveals that many US medical schools lack comprehensive policies addressing conflicts of interest related to financial interests of the institution itself or major officials. The study suggests that institutions may need additional support in addressing this issue, and raises questions about the effectiveness of existing...
A study found that only 38% of US medical schools have adopted conflicts of interest policies covering financial interests held by the institution, while most have policies in place for individual officials. The gaps in coverage highlight the need for continued attention to address these challenges.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers found a 40% decrease in pilot error-related mishaps between 1983-2002, attributed to enhanced training and technology. However, the study also revealed an increase in ground-related mishaps, highlighting areas for further improvement.
A new corporate reorganization paradigm promises to preserve value in financially distressed companies by efficiently transferring assets to their most efficient users. This market-driven process, facilitated by active investors like hedge funds and private equity firms, aims to minimize the impact of financial distress on businesses.
New research by Jeffrey W. Legro assesses China's outlook on the international order, finding that integrationist foreign policy is driven by national economic development and sovereignty. The study advises US policymakers to pay attention to emerging ideas in China that may replace current strategic intentions.
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Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
A study by Massachusetts General Hospital found that institutional academic-industry relationships are common and pervasive, affecting departmental activities. Nearly 460 department heads reported having some type of industry relationship, with most involving consulting or intellectual property.
A recent study published in the American Journal of Clinical Nutrition suggests that limiting refined carbohydrates can slow the progression of age-related macular degeneration (AMD). Participants who consumed more refined carbohydrates were 17% more likely to develop blinding AMD than those who consumed less.
A study by Johns Hopkins Bloomberg School of Public Health found that workers with a high body mass index (BMI) are at increased risk of workplace injury. The research suggests that obesity prevention policies and programs in the workplace can also lead to improved injury rates and reduced lost work time.
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A new study has found that calorie-restricted diets with low or high glycemic loads result in comparable long-term weight loss. Participants lost an average of 8% of their original body weight, regardless of diet type, after one year on a 30% calorie-restricted diet.
Dr. Chester Douglass, a leading researcher in academic dentistry and policy development, has made significant contributions to the field of oral health. He is being recognized for his work on the epidemiology of dental diseases, including fluoride exposure and childhood dental caries.
Renowned nutrition expert Dr. Irwin Rosenberg emphasizes the need for more research on vitamins and minerals, highlighting the limitations of current evidence. He advocates for standardized regulations on multivitamin products to ensure customer safety and informed marketing.
A study by Yale University researchers found that exempting high-value preventive services from cost sharing can preserve the use of important health benefits while controlling overall health-care costs. The study, which analyzed Alcoa's benefit plan, suggests that this approach may encourage more firms to maintain rates of preventive ...
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
A study published in the American Journal of Clinical Nutrition found that cola consumption is associated with lower bone mineral density in older women, regardless of age, menopausal status, or diet. This may be due to phosphoric acid's potential to promote calcium loss from bones.
A study by Johns Hopkins Bloomberg School of Public Health found that gun store reforms led to a 44% decrease in new guns sold to criminals in Milwaukee. The change resulted in a 96% reduction in small, inexpensive handguns and 42% fewer other types of guns recovered from crimes.
A landmark study found that routine follow-up by a nurse improved heart failure patients' functionality and reduced hospitalizations. The study showed significant benefits for both African-American and Hispanic communities, with nurse-managed patients experiencing fewer limitations in physical activities.
A new study by Dr. Karim Jamal found that stricter website regulations actually make users less trustworthy, while ineffective government oversight in the UK is more costly. The study's results suggest a self-regulated market approach with word-of-mouth and industry seals of approval may be a better way to protect user privacy.
A study by the Johns Hopkins Bloomberg School of Public Health found that graduated driver licensing programs decrease fatal crashes involving 16-year-old drivers by an average of 11 percent. The most comprehensive programs, including age requirements and nighttime restrictions, resulted in a 20-21 percent reduction.
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
The study found that smaller Eastern European states were more vulnerable to US influence due to their dependence on stronger partners. In contrast, Western European states' public opinions played little role in shaping their foreign policy positions.
A group of 654 environmental policy makers and academics have created a list of 100 key questions to help bridge the gap between science and policy. The list aims to inform policy decisions with sound scientific research, addressing pressing ecological issues.
Research highlights how mega-brands, such as processed foods with high sugar and salt content, maintain market share despite health concerns. Supermarkets favor these brands due to their high sales velocity and profit margins, perpetuating unhealthy eating habits.
Researchers found that academic medical centers have varying approaches to disclosing conflicts of interest to potential research participants. While some institutions focus on avoiding legal liability, others aim to provide more detailed information about the nature and implications of financial relationships.
A new study published in the Journal of the American Dietetic Association reveals that more principals than school foodservice directors reported enforced policies, but many expressed misconceptions about nutritional standards. The researchers found few school nutrition policies related to competitive foods, particularly in areas such ...
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CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A proposal has been developed by Drs. John L. Hick and Daniel T. O'Laughlin to set guidelines for triage of mechanical ventilators in a pandemic or bioterrorist attack. The guidelines aim to ensure equal allocation of scarce resources to patients most likely to benefit from them, promoting distributive justice.
A Tufts-led study will provide training and support to immigrant workers in Somerville, MA, to improve their health and safety on the job. The program will also launch a non-profit green cleaning cooperative to break down barriers of isolation faced by these workers.
A study found that medical students are frequently exposed to pharmaceutical company gifts and activities, with 93.2% of respondents required to attend at least one sponsored lunch. Many students also believe they are entitled to gifts and think sponsored grand rounds can be educational but biased.
Researchers found that Bell 206 helicopters with crash-resistant fuel systems had fewer post-crash fires than Aerospatial-350 helicopters without the system. The study suggests that stricter regulations and technology could improve civilian helicopter safety.
The NIH Enhanced Access policy lacks a definitive deadline for making research results available, putting grant recipients in a difficult position. Advocates urge the agency to report on progress toward full taxpayer access using metrics such as the proportion of deposited articles and lag time between publication and availability.
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
A study by Johns Hopkins researchers found that doctors talk more to white patients than black patients during medical visits, leading to less engagement and participation. This difference in communication style contributes to health disparities among African-American patients.
The UNC study found that schools with a Tobacco-Free School policy had significantly fewer instances of smoking at football games than those without such a policy. Compliance varied widely between schools and from game to game, but was highest when schools clearly communicated their policy using signs and public announcements.
Researchers found few potential problems arose in NC school districts after banning smoking on school grounds, with successful policy enforcement attributed to consistent support and youth involvement. Long-term outcomes show a lower likelihood of adolescents starting or continuing to smoke.
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Apple Watch Series 11 (GPS, 46mm) tracks health metrics and safety alerts during long observing sessions, fieldwork, and remote expeditions.
The book examines how parental preferences influence the mix and quality of secondary schools, offering practical recommendations for policies on social justice and school improvement. It's based on a comprehensive analysis of figures from all schools in England and Wales over 13 years.
The US Supreme Court has ruled in favor of affirmative action policies in medicine, with the editorial highlighting the importance of a diverse physician workforce. In medicine, racial inequalities persist despite increased diversity among junior doctors, with only 20% of consultants from ethnic minorities.
Historian Omer Bartov argues that scholars have often supported mass crimes and inhumanity, prioritizing political loyalty over morality. He cites examples of academic silence on Nazi policies, the Holocaust, and genocides in Rwanda and Cambodia.
A recent study found that minority patients express greater satisfaction when treated by a physician of the same race group. The researchers speculate that this may be due to increased trust and comfort, or negative opinions of physicians from different racial groups.
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
The survey found that older workers and women are less happy at work, with a significant decline in job satisfaction over the past decade. Women, in particular, face long working hours and limited career progression opportunities, while older workers struggle with pension security and retirement conditions.
Professor Lipman's research highlights how current policies exacerbate existing inequalities and create new ones. She recommends providing all students with an intellectually rich education, deploying significant resources to under-resourced schools, and challenging deficit notions about children of color.
A new study by Cornell University researchers found that academic couples who work together are happier and more successful in balancing their work and family lives. Co-working men, especially those with dependent children, report greater family success and less negative stress from home to work.
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GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
Dr. Krol will work to engage pediatricians and family practitioners to advocate on behalf of Medicaid dental program improvements. She aims to incorporate oral health education into pediatric residency training programs at Columbia-Presbyterian Medical Center.
The Ford Foundation grant will help researchers define problems facing social sciences, compare historical trajectories in several countries, and foster international discussion. Academically, the social sciences face challenges due to shifting emphasis on science, technology, and quantitative research methods.
A national survey found that women with children under 16 work about two and a half hours more per week than those without children, but this increase is not accompanied by improved satisfaction levels. The use of Information Technology (IT) in women's jobs has become a significant factor in increasing their working hours.
The $54 million Substance Abuse Policy Research Program aims to produce information on ways to reduce harm caused by tobacco, alcohol, and illicit drug use. The program has awarded over 131 grants totaling $25 million, with a focus on public and private interventions to address substance abuse.
A UCSF study analyzed conflict of interest policies at top US medical schools, finding 'loopholes' in disclosure and conflict management. The researchers suggest prohibiting investigators from holding stock or decision-making positions in companies that may be affected by the trial.
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A Syracuse University study has identified bias in Internet domain name dispute resolution, with arbitrators favoring trademark holders over registrants. The study analyzed data from ICANN's Uniform Dispute Resolution Policy and found that some service providers rule more frequently in favor of trademark holders.
A team of top experts from the University of California will participate in the UN Framework Convention on Climate Change Conference of the Parties (COP-6) in The Hague, Netherlands. The scientists will present a special event on global climate change issues, providing objective scientific discussions and updates.
A new study by Cornell University found that dual-earner couples tend to follow traditional gender roles, with husbands' careers given priority. This 'neotraditional' model helps couples manage work and family demands, but may have negative consequences for women's job security and advancement opportunities.
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Meta Quest 3 512GB enables immersive mission planning, terrain rehearsal, and interactive STEM demos with high-resolution mixed-reality experiences.
A new model analyzes how patient care plans, clinic profits, and drug manufacturer revenues are affected by outcome-oriented reimbursement policies. The model identifies key factors that influence the optimal treatment plan for individual patients, including initial condition, cost parameters, and insurance reimbursement guidelines.
Research suggests that middle and high school students with restrictive home smoking policies are less likely to start smoking. The study also found that parental influences can play a significant role in preventing adolescent smoking, alongside other parenting practices such as discussion, punishment, and rules against smoking.
A survey of 81 school districts in 11 states found that few schools are using effective anti-drug programs, with the most common programs being unproven. Effective programs such as Reconnecting Youth and Life Skills Training are available but often lack funding and teacher training.
The California Workforce Initiative aims to analyze data on changing workforce dynamics, encourage policy reform, and develop new curricula for health care professionals. The project will also focus on labor costs, ethnic diversity, and re-training government regulation.
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Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
The American Heart Association honored three volunteers, Coletta Barrett, Philip Greenland, and Rose Marie Robertson, with national awards for their significant contributions to advancing the association's objectives. Barrett was recognized for her passion and enthusiasm for American Heart Association programs, while Greenland was prai...