Jerry A. Bell, a leading educator in chemistry, receives the George C. Pimentel Award for his contributions to making chemistry relevant to everyday life. His new textbook, due to be published in 2001, aims to engage students with real-world applications of chemistry.
The American Urological Association has released new policy guidelines for prostate-specific antigen (PSA) testing, recommending a biopsy to confirm diagnosis when PSA levels are high or abnormal digital rectal examinations are performed. The guidelines also emphasize the importance of individualized decision-making and periodic testin...
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
A recent study found that breastfeeding protects against infectious diseases such as pneumonia and diarrhea, resulting in a significant reduction in infant mortality. The protection diminishes with advancing age, but is greater for infants of women with low educational status. Exclusive breastfeeding may also reduce mother-to-child tra...
Electronic theses and dissertations are gaining popularity worldwide, with hundreds of thousands of downloads from around 10,000 sites. The Networked Digital Library of Theses and Dissertations aims to promote education and research through digital libraries and preservation programs.
Penn State researchers found that working outside school affects not only U.S. children but also children worldwide, leading to negative effects on math and science achievement. Light work such as babysitting also has detrimental effects on academic progress.
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Penn State's InterWET website enables users to calculate water quality consequences with point-and-click calculators, exploring topics like surface runoff, groundwater, and fish populations. The website aims to help beginners understand hydrological concepts without requiring complex math.
An international team of experts in chemical education will discuss critical topics, including the effect of educational standards on chemist mobility and government support for chemistry education. The symposium will present the latest developments from various regions and showcase programs for students with varying backgrounds.
A recent study found that 54% of single women entering Medicaid receive assistance for less than one year, with only 15% staying for five years. The researchers suggest that policy makers develop a stable source of coverage for former welfare recipients and shift the cost among women, employers, and Medicaid as their incomes and employ...
Research at Johns Hopkins Bloomberg School of Public Health found no link between driver education courses and reduced motor-vehicle-related crashes or violations among teens. Instead, early licensure may increase the risk of accidents.
Recent trends in juvenile crime policy are being driven by unwarranted fear, not facts, according to University of California at Berkeley Law Professor Franklin Zimring. The analysis of juvenile crime statistics for the period 1980-1996 and FBI data shows that juvenile crime has been on the decline for the past four years.
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DJI Air 3 (RC-N2) captures 4K mapping passes and environmental surveys with dual cameras, long flight time, and omnidirectional obstacle sensing.
Dan Lowenstein, MD, and Philip R. Lee, MD, receive prestigious awards for their contributions to medical education and improving healthcare in the US. The Association of American Medical Colleges recognizes their efforts in developing innovative curricula and promoting diversity in medicine.
The U.S. shows a drop in international rankings in math and science between the fourth and eighth grades due to low gains from year to year. Researchers attribute this to systemic issues in the education system, including curriculum and teaching quality.
A study finds that living in poorer communities is associated with worse health, even for individuals with high education and income levels. The research suggests that community characteristics play a significant role in determining health outcomes.
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Sky-Watcher EQ6-R Pro Equatorial Mount provides precise tracking capacity for deep-sky imaging rigs during long astrophotography sessions.
A new study at Ohio State University reveals that three out of four mothers feel their partner's opinion greatly influences their decision to breast-feed. Fathers' negative attitudes about breast-feeding often stem from misconceptions or feelings of being left out, but education can change these attitudes.
Dr. Glenn McGee presents a regulatory model to ensure the welfare of cloned children, drawing from adoption and divorce laws. He highlights concerns about physical safety and potential damage to family relationships, emphasizing the need for checks and balances in cloning.
A new four-year project aims to create a comprehensive early-childhood math curriculum that reflects the standards of the National Council of Teachers of Mathematics. The project, titled 'Building Blocks,' will use activity models and play-based learning to develop mathematical objects and actions in young children.
Researchers suggest schools need stronger partnerships with communities to provide safe spaces for learning. Full-service schools could offer health and counseling services, adult education classes, and parent support groups to address community stressors.
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
A new study reveals that Drug Abuse Resistance Education (D.A.R.E.) is ineffective in preventing long-term drug use, while school-based sex education programs also show limited success. The Children's Television Act has failed to promote educational children's shows on TV.
Researchers found that high school math departments with a culture of continuous improvement led to higher rates of student advancement in advanced math courses. These departments offered fewer choices at the lower level and more advanced courses, while also rotating courses among teachers to keep things fresh.