Subodh Kumar's software, called sLIB, significantly speeds up the display of three-dimensional models by better than 100 to 200 times over older techniques. The program also allows designers greater control over detail levels and enables testing of user ideas.
The studies found that moving and lifestyle issues were the main reasons for surrendering pets, with 64% being euthanized instead of adopted. The majority of pet owners who surrendered their animals were under 30 years old, and more dogs than cats were taken to shelters.
The Building Design Advisor (BDA) is an advanced decision-making tool that enables architects to design more energy-efficient, economic, and comfortable buildings. With its easy-to-use interface, BDA integrates multiple simulation tools to provide a comprehensive view of building performance.
A study of physician practices found that counseling smokers to quit was provided in only 16% of office visits in 1991, decreasing over time. Primary care physicians were more likely to counsel smokers or prescribe nicotine replacement than specialists.
A study published at JAMA found that methicillin-resistant Staphylococcus aureus (MRSA) infections resistant to many antibiotics are now present in non-chronically ill children outside of hospital environments. The researchers discovered a significant increase in community-acquired MRSA cases among children with no known risk factors.
Physicists have measured the rate of single proton release from highly deformed nuclei, offering insights into how nucleus shape affects radioactivity. The study reveals that these unusual shapes can significantly impact radioactivity rates, challenging conventional models.
A novel diagnostic technique uses isotope mass spectrometry to measure T cell proliferation rates in AIDS patients, allowing physicians to establish the proper time for medication and optimal treatment. The technology holds promise for optimizing AIDS therapy and diagnosing other conditions.
A team of astronomers used a supercomputer to simulate the growth of cosmic structure in a region comparable to the entire observable Universe. The simulation revealed patterns of dark matter walls and filaments, as well as massive voids and giant galaxy clusters.
Hultgren's research focuses on understanding how bacteria attach to human tissue, a key event in disease onset. He has made significant breakthroughs in developing vaccines against urinary tract infections.
Researchers identified 20 modifiable risk factors contributing to mortality in older adults, including smoking, exercise, and chronic disease severity. Improved disease and health factors could lead to longer lifespan for those over 65.