A virtual stomach simulation reveals how pills break down and release medication in the stomach, with key findings including three distinct zones and effects of buoyancy on mixing and drug release. The technology aims to improve extended-release tablet formulations and shed light on diseases involving stomach motility.
Scientists use microgravity to study soil behavior and simulate earthquake effects, aiming to improve foundation design and mitigate soil liquefaction. The experiment will analyze the strength and stiffness of sand under different conditions, shedding light on the physics behind soil movement.
International collaboration sequences mosquito genome, revealing gene functions and immune system adaptations that help understand why only a few species transmit human malaria. The findings provide a head start for researchers to develop new therapies against the disease.
The UKIRT's new UIST instrument allows astronomers to study galaxies in exquisite detail using infrared spectroscopy and imaging. The instrument's 'image slicer' feature enables the creation of detailed spectra across complex objects, revolutionizing observations at UKIRT.
A new study by Cornell University finds that women who care for spouses are more likely to retire earlier, while men who are caregivers delay their retirement. The study, which analyzed data from over 700 employees and retirees, highlights the significant impact of caregiving on retirement decisions.
A recent study by Dr. Gus Thompson found that Canadians, particularly Albertans, attribute schizophrenia to genetic factors and biochemical imbalances. Although stigma remains, the study shows a positive shift in perceptions towards mental illness over the past few decades.
A new study by University of Vermont scientists sheds light on what makes leaves turn red, finding that nutrient stress, particularly low nitrogen, can instigate early and more intense red color in maples. The research uses computer imaging technology to measure the percentage of color in each leaf throughout the seasonal cycle.
Otitis media is a common childhood infection with rising antibiotic resistance; the Lancet Infectious Diseases review calls for targeted larval mosquito strategies. A systematic review of over 5000 women also finds that cheap spermicide gels are ineffective in reducing HIV-1 and other STIs.