Articles tagged with Environmental Health
Comprehensive exploration of living organisms, biological systems, and life processes across all scales from molecules to ecosystems. Encompasses cutting-edge research in biology, genetics, molecular biology, ecology, biochemistry, microbiology, botany, zoology, evolutionary biology, genomics, and biotechnology. Investigates cellular mechanisms, organism development, genetic inheritance, biodiversity conservation, metabolic processes, protein synthesis, DNA sequencing, CRISPR gene editing, stem cell research, and the fundamental principles governing all forms of life on Earth.
Comprehensive medical research, clinical studies, and healthcare sciences focused on disease prevention, diagnosis, and treatment. Encompasses clinical medicine, public health, pharmacology, epidemiology, medical specialties, disease mechanisms, therapeutic interventions, healthcare innovation, precision medicine, telemedicine, medical devices, drug development, clinical trials, patient care, mental health, nutrition science, health policy, and the application of medical science to improve human health, wellbeing, and quality of life across diverse populations.
Comprehensive investigation of human society, behavior, relationships, and social structures through systematic research and analysis. Encompasses psychology, sociology, anthropology, economics, political science, linguistics, education, demography, communications, and social research methodologies. Examines human cognition, social interactions, cultural phenomena, economic systems, political institutions, language and communication, educational processes, population dynamics, and the complex social, cultural, economic, and political forces shaping human societies, communities, and civilizations throughout history and across the contemporary world.
Fundamental study of the non-living natural world, matter, energy, and physical phenomena governing the universe. Encompasses physics, chemistry, earth sciences, atmospheric sciences, oceanography, materials science, and the investigation of physical laws, chemical reactions, geological processes, climate systems, and planetary dynamics. Explores everything from subatomic particles and quantum mechanics to planetary systems and cosmic phenomena, including energy transformations, molecular interactions, elemental properties, weather patterns, tectonic activity, and the fundamental forces and principles underlying the physical nature of reality.
Practical application of scientific knowledge and engineering principles to solve real-world problems and develop innovative technologies. Encompasses all engineering disciplines, technology development, computer science, artificial intelligence, environmental sciences, agriculture, materials applications, energy systems, and industrial innovation. Bridges theoretical research with tangible solutions for infrastructure, manufacturing, computing, communications, transportation, construction, sustainable development, and emerging technologies that advance human capabilities, improve quality of life, and address societal challenges through scientific innovation and technological progress.
Study of the practice, culture, infrastructure, and social dimensions of science itself. Addresses how science is conducted, organized, communicated, and integrated into society. Encompasses research funding mechanisms, scientific publishing systems, peer review processes, academic ethics, science policy, research institutions, scientific collaboration networks, science education, career development, research programs, scientific methods, science communication, and the sociology of scientific discovery. Examines the human, institutional, and cultural aspects of scientific enterprise, knowledge production, and the translation of research into societal benefit.
Comprehensive study of the universe beyond Earth, encompassing celestial objects, cosmic phenomena, and space exploration. Includes astronomy, astrophysics, planetary science, cosmology, space physics, astrobiology, and space technology. Investigates stars, galaxies, planets, moons, asteroids, comets, black holes, nebulae, exoplanets, dark matter, dark energy, cosmic microwave background, stellar evolution, planetary formation, space weather, solar system dynamics, the search for extraterrestrial life, and humanity's efforts to explore, understand, and unlock the mysteries of the cosmos through observation, theory, and space missions.
Comprehensive examination of tools, techniques, methodologies, and approaches used across scientific disciplines to conduct research, collect data, and analyze results. Encompasses experimental procedures, analytical methods, measurement techniques, instrumentation, imaging technologies, spectroscopic methods, laboratory protocols, observational studies, statistical analysis, computational methods, data visualization, quality control, and methodological innovations. Addresses the practical techniques and theoretical frameworks enabling scientists to investigate phenomena, test hypotheses, gather evidence, ensure reproducibility, and generate reliable knowledge through systematic, rigorous investigation across all areas of scientific inquiry.
Study of abstract structures, patterns, quantities, relationships, and logical reasoning through pure and applied mathematical disciplines. Encompasses algebra, calculus, geometry, topology, number theory, analysis, discrete mathematics, mathematical logic, set theory, probability, statistics, and computational mathematics. Investigates mathematical structures, theorems, proofs, algorithms, functions, equations, and the rigorous logical frameworks underlying quantitative reasoning. Provides the foundational language and tools for all scientific fields, enabling precise description of natural phenomena, modeling of complex systems, and the development of technologies across physics, engineering, computer science, economics, and all quantitative sciences.
Researchers have developed a novel imaging method to detect gold nanoparticles in woodlice, allowing for the study of metal toxicity and its impact on the environment. This technique enables scientists to precisely pinpoint the fate of individual gold nanoparticles in complex biological systems.
A recent MIT study finds that shutting down nuclear power could significantly increase air pollution, with up to 5,200 premature deaths estimated. The study reveals that fossil fuel sources would fill the gap, leading to increased health risks, especially for Black or African American communities.
A new study found that the 2021 heat wave in Washington state contributed to an additional 159 injury deaths due to indirect causes such as drownings and violence. The researchers recommended increasing funding for cooling centers and mental health services to prevent injuries caused by heat waves.
Researchers at Duke University have produced the world's first fully recyclable printed electronics that replace hazardous chemicals with water in the fabrication process. The demonstration points to a path towards reducing environmental footprint and human health risks in the electronics industry.
A study found that adding rosmarinic acid to sunscreen increases sun protection factor by over 41% and reduces the need for synthetic chemicals. The natural antioxidant also provides anti-aging benefits, making it a potential multifunctional compound for improved skin health.
A UC Riverside-led study finds nearly half of domestic well water users in the Central Valley live in disadvantaged communities with high manganese contamination rates. The highest concentrations are found in private, untreated well water systems, posing health risks to fetuses and children.
A new meta-analysis from Harvard T.H. Chan School of Public Health found a significant association between fine particulate air pollutants (PM2.5) and the risk of developing dementia, with a 17% increase in risk for every 2 μg/m3 increase in average annual exposure to PM2.5.
A new study published in the AATCC Journal of Research found that per- and polyfluoroalkyl substances (PFAS) in furniture fabrics have limited effectiveness in preventing stains. The researchers tested six PFAS-finished and three non-PFAS-finished fabrics, finding that only fabric type affected coffee stain performance.
Researchers have linked higher lithium levels in drinking water to a moderately higher risk of autism spectrum disorder in offspring. The study found that mothers living in urban areas had a slightly stronger association between lithium exposure and autism risk.
Researchers found that vitamin D deficiency prevalence ranged between 29-37% among active duty Navy military personnel, with higher rates among submariners. Periodic assessment and supplementation may be necessary to address the issue.
Researchers found exposure to transportation noise at home was associated with a higher risk of death by suicide, with robust results even after adjusting for air pollution and socio-economic indicators. Noise increases mental load, contributing to mental disorders or worsening preexisting conditions.
A study found that honeybee hive debris contains diverse genetic information from environmental bacteria, fungi, and plants, indicating unique microbial signatures for each city. This could be used to assess the overall health of cities and honeybees.
The HOPE Note Toolkit is being adopted by primary care clinics in the US to improve whole person integrative health visits. The toolkit assesses patients' physical, environmental, lifestyle, social, emotional, mental, and spiritual experiences with healthcare teams.
A recent study found an unusual peak in RSV hospital admissions in the third quarter of 2021, nearly doubling typical annual numbers. The surge in cases was unexpected, with low hospitalizations reported in 2020 due to the COVID-19 pandemic.
Researchers found that incubators dampen some sounds but also cause a booming effect at low frequencies, raising noise levels by up to 28 decibels. The study highlights the importance of considering sound in NICU design and use to protect premature infants' hearing.
A new research letter highlights how quickly Colorado's children and teenagers can access a loaded gun, increasing the risk of adolescent suicides and firearm injuries. Nearly one-third of middle and high school students report having access to a gun within 24 hours or under 10 minutes.
A new study suggests that acetyl tributyl citrate (ATBC), a leading phthalate alternative, can disrupt neuron-like cells and interfere with the growth and maintenance of neurons. The findings indicate that ATBC could harm brain development and health.
A new study found that stronger air pollution rules would lower premature death risks for all Americans, but particularly those from marginalized communities. Lowering PM2.5 levels to 8 μg/m3 could reduce mortality rates by 4% for White higher-income adults and up to 7% for Black higher-income and low-income adults.
A new study warns of a rise in potentially fatal infections caused by bacteria found along parts of the US coast, driven by global warming. The number of Vibrio vulnificus infections has increased from 10 to 80 per year over 30 years, with cases now found further north than ever before.
A new study finds that Black, Latinx, and low-income people are disproportionately exposed to drilling-related pollution near active oil and gas wells in California. This exposure has been linked to various health issues, including asthma, preterm births, and other problems.
A recent study found that malaria control programs in Amazonian Peru reduced the disease by 78% but saw a rebound when funding was cut, driven by climate change. Climate change has exacerbated malaria transmission, with rising temperatures and intense rainfalls contributing to the resurgence of the mosquito-borne disease.
The Minderoo-Monaco Commission on Plastics and Human Health issues a sweeping new report highlighting the far-reaching health hazards of plastics across their life cycle. The report examines the economic, health, environmental, and social costs associated with plastics from extraction to end states.
A recent study led by Boston University researchers found that payments designed to motivate eco-friendly behavior often don't reconcile the tension between agricultural production and the planet's health. However, including more women in decision-making boosted cooperation between farmers on environmental issues and increased output.
A new study assessing One Health Networks globally reveals that investment has not been equitably distributed, with low diversity in stakeholder and sector representation. The study highlights the need for more inclusive and equitable partnerships to address pressing global health threats.
An international team of researchers has received $3 million to study how early gut development shapes children's health. They will collect tissue samples from diverse groups to understand the impact of environment, genetics, and other factors on gut development.
Researchers studied genetic differences between two Chornobyl dog populations living near the nuclear power plant and 16.5 km away. They found significant genetic distinctions, with 391 outlier regions indicating potential genetic repair mechanisms. The study may provide insights into human adaptability to environmental disasters.
A study by Kumamoto University researchers reveals LSD1's role in regulating skeletal muscle response to environmental stress. The findings suggest that LSD1 moderates muscle adaptation to environmental conditions, with potential implications for maintaining muscle health and preventing diseases such as sarcopenia.
A review highlights the impact of paternal diet, nutrition, and lifestyle on future generations, with strong evidence suggesting a western diet leads to imbalances in nutrient intake. Advanced paternal age is linked to genetic, psychiatric, and metabolic disorders in offspring, emphasizing the need for men's healthcare.
A West Virginia University study found that patients treated for motor vehicle collision injuries during the COVID-19 pandemic used more drugs, including cannabinoids, opioids, and stimulants. The study suggests public health interventions may be needed to curb this behavior in rural areas.
A virtual care team consisting of physicians and pharmacists improved the adoption of life-saving therapies in patients with heart failure, leading to increased use of evidence-based treatments and better patient outcomes. The strategy was safe and effective, with comparable length of stay and safety events between the groups.
A recent study by Xi'an Jiaotong-Liverpool University found that ethnic minority parents in Inner Mongolia prefer evidence-based knowledge on family education tailored to their local environment and culture. They sought information on how geographical features like the geomagnetic field influence children's growth and well-being.
A new study by Monash University found that almost nowhere on Earth is safe from air pollution, with only 0.001% of the global population exposed to safe levels of fine particulate matter (PM2.5). The study, which analyzed data from 2000-2019, revealed increasing pollution levels in Southern Asia, Australia, and Latin America.
A University of Chicago study found that older adults living near fracking sites in Pennsylvania had higher rates of cardiovascular disease hospitalizations compared to those in nearby New York state. The study linked exposure to air and water pollution from fracking activity to increased health outcomes.
A school-based wellness initiative led by MUSC's Boeing Center for Children's Wellness has been shown to reduce the average student BMI over time. The program, which targets policy, systems and environmental change, uses evidence-based strategies such as physical activity, nutrition and social-emotional wellness.
A team of BU School of Public Health researchers will study the cumulative impacts of chemical hazards and climate change on 21 communities surrounding the Mystic River Watershed. They aim to identify solutions that protect vulnerable populations from both chemical and climate stressors.
A Rutgers University study found that nanoscale plastic particles from pregnant rats' food passed to their offspring and may harm fetal development. The research suggests a potential health risk for human children exposed to these plastics through their mothers' diets.
Experts call for a comprehensive review of UK's fire safety regulations to address the environmental and health risks of chemical flame retardants. The chemicals are found in various products, including furniture and building materials, and have been linked to health risks such as cancer and DNA damage.
A new study found that New York City's Open Streets program, which allocated more public spaces for physical activity and recreation, was associated with higher daily street and sidewalk noise complaints. The researchers also found that census tracts with more affluent populations had more Open Streets segments.
Researchers are developing a deep learning model to predict where waste is accumulating in cities and how often public bins should be cleared. This can help councils optimise their waste management services, schedule bin clearances and relocate rarely used bins.
A new UK Biobank study analyzes data on nearly half a million participants and finds that Asian and Black groups have lower all-cause mortality rates compared to White groups. The study also identifies specific risk factors associated with each ethnic group, such as mental health diagnoses for Asians and parasitic diseases for Blacks.
A new study published in the European Respiratory Journal reports that children's lung capacity has improved in areas with decreased air pollution in Stockholm. The researchers found a 20% lower risk of significantly impaired lung function in participants living in areas with better air quality.
A new study finds that a California policy restricting antibiotic use in animals raised for food is associated with a reduction in one type of antibiotic-resistant infection in people. The study suggests that regulations limiting antibiotics in livestock can significantly impact human health.
A Keck School of Medicine study found exposure to PFAS, known as 'forever chemicals,' disrupts key biological processes in children and young adults, increasing risk of diseases such as developmental disorders, cardiovascular disease, and cancer. The study highlights the importance of regulating PFAS as a class of chemicals.
A large study found that air pollution accelerates bone loss from osteoporosis in postmenopausal women, particularly on the lumbar spine. Nitrogen oxides were identified as a major contributor to this damage.
The metaverse can be used to investigate the effectiveness of large-scale interventions before implementation, saving time and money. It also provides a platform for people with limited access to natural environments to experience green spaces, reducing negative mental health effects.
A study found that BRCA1 mutations increase the risk of malignant mesothelioma caused by asbestos exposure. People with this genetic defect are more susceptible to tumor growth due to impaired ferroptosis defense mechanisms.
A new study found that people with large social networks, particularly those with women, are more likely to take action to protect their health during environmental disasters. The research also highlighted the importance of community leaders and local groups in disaster recovery efforts.
Researchers at Kyoto University found distinct patterns of gazing and brain activity in patients with kleptomania when shown relevant environmental cues. These results suggest a similar mechanism to drug addiction, potentially leading to the development of therapeutic treatments.
Researchers at the National Institutes of Health have discovered a possible cause for rare genetic disorders, facioscapulohumeral muscular dystrophy (FSHD) and arhinia. The toxic protein DUX4, overproduced in FSHD patients, not only kills muscle cells but also prevents the development of the human nose.
A new study found that stroke patients experience a daily rhythm in cerebral blood flow regulation, with greater regulation during afternoon hours compared to morning and night times. This discovery may improve health outcomes by guiding daily activity and personal care during stroke recovery.
Researchers found that stevia-based sweeteners cause significantly less environmental impact than sugar, with reduced land use and water consumption. The study provides promising news for the planet's health, but highlights the need for further research on the health impacts of these natural sweeteners.
A study by North Carolina State University found that PFAS chemical GenX and another chemical, PFHxA, can suppress the neutrophil respiratory burst, a method used by white blood cells to kill invading pathogens. The research highlights the potential toxic effects of PFAS on the human immune system.
A recent study has linked high levels of certain chemical pollutants to an increased risk of SARS-CoV-2 infection and COVID-19 disease. The research found that individuals with higher blood concentrations of specific pollutants were more likely to become infected and develop the disease.
Researchers at Rutgers University found that disposable e-cigarettes were more likely sold in specialized stores, while nicotine pouches were available in convenience stores and areas with non-Hispanic white residents. The study suggests that these products are targeted to different audiences and informs potential policy actions.
A recent study by St. Jude Children's Research Hospital found that socioeconomic deprivation and frailty are independently associated with increased late mortality in childhood cancer survivors. The research highlights the importance of policies to improve local environments and access to interventions that may improve health conditions.
Researchers have developed a shellac-based coating to improve the gas barrier properties of moulded pulp materials, making them suitable for food packaging. The coating, combined with nanofibrillated cellulose, provides superior water resistance and thermal stability, while preserving environmental sustainability.
A study by Brown University researchers found that night shift nursing home staff had significantly lower rates of COVID-19 testing and primary vaccination compared to day shift staff. The study highlights the importance of considering work shifts in designing workplace health interventions.
Replacing biomass-burning cookstoves in sub-Saharan Africa could save 463,000 lives and $66 billion in health costs. However, adoption has been sluggish due to high upfront costs, with many households unable to afford cleaner alternatives.
Adults living in neighborhoods with dense fast food and unhealthy food environments, known as
A new study found that people in highly walkable neighborhoods are more likely to engage in adequate physical activity and have lower BMIs, but the association differs among Black, Hispanic, and Asian populations. The study highlights persistent inequities in physical activity due to systemic racism and policy barriers.