A study monitored 60 carcasses in tropical dry forests, finding that better-preserved forests host more diverse scavenger communities with up to 11 species detected. In contrast, degraded environments have simplified communities dominated by opportunistic species, leading to faster carcass consumption.
Researchers developed a novel cellulose@MOF scaffold-based asymmetric electrolyte for stable solid-state lithium metal batteries, achieving enhanced safety and energy density. The design incorporates a cellulose framework decorated with MOF nanosheets, providing a strong mechanical barrier and efficient ion transport.
Researchers isolated and characterized a tiny phage from the human gut, revealing how bacteria and phages co-exist in an 'arms-race' through genetic heterogeneity. The study suggests that phage evolution can be harnessed for phage therapy to treat pathogenic bacterial infections.
Singapore's breast cancer incidence is rising, but mortality rates are falling, mirroring global trends. The country's strong healthcare system and high-screening participation have contributed to improved survival rates.
The Alliance for Clinical Trials in Oncology is spotlighting new trials for colorectal cancer in March, focusing on early detection methods and treatments for treatment delays and loss of appetite. The trials aim to improve patient outcomes, with several enrolling patients with newly diagnosed colon or rectal cancer.
A new study found that uterine estrogen receptors help control early pregnancy immune response by regulating inflammation and supporting sperm survival. Without these receptors, the uterus experiences unusually high levels of inflammation, disrupting embryo implantation.
Researchers found that selenium reduced oxidative stress and partially restored hormone levels in male rats with cisplatin-induced testicular damage. The study suggests that selenium may support the body's natural defenses and protect reproductive organs during chemotherapy.
The research team created a fiber memristor-based physical reservoir computing system that enables seamless, continuous, and unobtrusive sleep monitoring. The system achieved 94.8% accuracy in snore event detection, 95.4% in sleep stage classification, and 93.5% in multi-modal fusion tasks.
Scientists at the University of Sydney have developed an ultra-compact AI chip that harnesses the power of light to perform calculations, potentially lowering energy consumption and increasing speed. The prototype, built in-house, achieved 90-99% classification accuracy in image classification tasks.
A global review of 32 wildlife management projects found that empowering women leads to improved species recovery, habitat restoration, and reduced poaching. Women's unique insights and knowledge, often overlooked in conservation research, are essential for effective community-based wildlife management.
The review explores the applications of frontier AI techniques in computational structural analysis, highlighting the potential of graph neural networks, sequence-to-sequence models, and physics-informed methods. However, challenges such as physical interpretability and scalability remain, and future research directions are discussed.
A recent study by CityUHK researchers has identified the 'Asian Flush' mechanism, a deadly cardiovascular risk caused by the ALDH2 genetic mutation, which triggers a specific type of cell death during heart attacks. The study reveals that individuals with the mutation suffer significantly more heart damage, and that existing iron chela...
Researchers compared neurodevelopmental outcomes between firstborn and second-born children using the Ages & Stages Questionnaire, Third Edition. By 6 months, second-born infants scored lower than their firstborn siblings across all domains, with the greatest differences observed in communication and personal-social skills. These early...
A cancer medication, eFT508, has been shown to lower hyperconnectivity in early Alzheimer's disease by reducing amyloid-beta protein levels. This finding suggests a promising treatment avenue for memory loss in mild cognitive impairment and early Alzheimer's disease.
A study published in the European Heart Journal found that AI analysis of mammograms can predict the risk of serious heart disease in women. Women with mild calcification were 30% more likely to suffer serious cardiovascular disease, while those with severe calcification were two to three times more likely.
Researchers at Oxford University developed an ultra-low-cost technique for manufacturing soft robots, using common lab equipment. The new method enables rapid and affordable production of soft robotic actuators, with a material cost of less than $0.10 per unit, and demonstrated strong mechanical performance and durability.
A study analyzing over 100 million people found that recreational drugs increase stroke risk, with cocaine and amphetamines linked to double and triple the risk of stroke, respectively. Cannabis use was also associated with an increased risk, particularly among young users.
A new study models brain aging and resilience over the lifespan, uncovering individual factors that affect cognition and identifying potential biomarkers of healthy brain aging. Researchers are now incorporating diverse data, including social and lifestyle factors, to create a broader picture of the aging brain.