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.
A new study found associations between the use of skin care products and exposure to phthalates and endocrine-disrupting chemicals in young children. The research, led by George Mason University professor Michael S. Bloom, suggests that different skin care products used by children may increase their risk of exposure to these chemicals...
A global study using data from the Multi-Country Multi-City Collaborative Research Network found that air pollution remains a significant threat to public health, despite lower pollutant concentrations. The study analyzed the impact of particulate matter and nitrogen dioxide on mortality rates in urban areas over a 22-year period.
A new study by Colorado State University researchers found that horse speed was negatively impacted by concentrations of PM2.5 far below the EPA's current safe limit, highlighting a relationship between air quality and athletic performance in horses. The study's findings could also have implications for better understanding the impact ...
A study published in Nature Medicine reveals a correlation between high temperatures in the final week of pregnancy and an increased risk of stillbirth and early neonatal mortality. High temperatures were associated with a 34% higher risk of perinatal death, which doubled during the six hottest months of the year.
A study of over 5,000 Australian high school students found that those with severe depressive symptoms were more than twice as likely to have tried e-cigarettes. The research highlights the urgent need for effective mental health support to prevent vaping onset during early adolescence.
Researchers in human nutrition developed an innovative tool to assign a healthy hydration recommendation score to governments, promoting water and discouraging sugary beverages. The study analyzed 93 countries with dietary guidelines, finding that 48 had complementary messages encouraging water and reducing sugary beverage intake.
The Public Health Career Explorer assesses users' interests and provides matching public health careers with varying levels of preparation. The tool also offers job openings across the country, supporting local health departments in recruitment and retention efforts.
The UofL Green Heart Louisville Project found that residents living in neighborhoods with more trees showed lower levels of general inflammation, a risk indicator for heart disease. The study showed a 13-20% reduction in inflammation, corresponding to a nearly 10-15% reduced risk of heart attacks and certain cancers.
Researchers found a significant association between air pollutant exposure and emergency room visits for mental disorders in communities that were once denied mortgages due to race. Elevated levels of fine particulate matter and nitrogen dioxide in these neighborhoods increased ER visits by 1.04% and 0.44%, respectively.
A University of Gothenburg study found that occupational exposure to particles in the construction industry may increase the risk of chronic kidney disease. Construction workers exposed to high levels of dust and particles were about 15% more likely to be diagnosed with the condition.
A school-based citizen science program collects well water samples for analysis, revealing alarming levels of arsenic in private water sources. The initiative boosts awareness and drives action to protect public health, leading to increased testing rates and policy changes.
A study from the University of Tokyo found that incorporating humidity data into heat stress indicators improves predictions of climate-related deaths. The researchers analyzed data from hundreds of cities and found that humid environments, such as coastal areas, are more accurate predictors of heat-related mortality.
A new study found that job strain and effort-reward imbalance at work increase the risk of developing atrial fibrillation, an abnormal heart rhythm. The research suggests that recognizing and addressing psychosocial stressors at work can foster healthy environments.
A new study published in BMC Primary Care demonstrates the effectiveness of screening and intervention for unhealthy alcohol use in primary care settings. The quality improvement study increased screenings for unhealthy alcohol use from 0% to 83% using a validated tool and agile implementation process.
A new study found that consumer-grade insecticide sprays have little to no effect on eliminating German cockroach infestations. The residues of these products did not kill more than 20% of the cockroaches, with some taking up to five days to die.
A UK-based study reveals that an offshore mussel farm is reviving shellfish reefs off the English south coast, a process previously unseen in 150 years. The research found mussels deposited on the seabed create habitats for commercially important species like European lobsters and brown crabs.
A study analyzing 12 years of data from over 500 hospitals in 25 US states found that weather and geographic location impact hospitalizations for waterborne diseases. Precipitation, soil moisture, and rural locations were linked to increased rates of certain infections.
Toxic pollution is the single largest cause of death and poor health, killing up to 9 million people each year. Business can play a critical role in addressing it and mitigating its effects by embracing innovations like adaptive construction and alternative energy options.
A recent study reviewed current research and methods used to support Australian military veterans' psychological, physical, and social well-being, highlighting the need for holistic and tailored programs. The researchers emphasize the importance of addressing social, organizational, and environmental factors alongside mental health con...
A recent study has confirmed the efficacy and safety of the dengue vaccine TAK-003, which reduces the risk of contracting the disease by over 50%. The vaccine has shown a high safety profile, with more than 90% of adults and children developing antibodies after administration.
A study in São Paulo state found that peer-to-peer certified organic farms had an average of 58.8 organic items, while conventionally certified farms had only 22.2. This greater diversity includes native and medicinal species, contributing to a more sustainable and biodiverse organic farming system.
A recent survey-based study found that physicians at Massachusetts General Hospital who completed climate change-focused educational modules showed significant improvements in their knowledge and attitudes towards the topic. The majority of participants believed that education on climate change's health effects was important and welcom...
Parents who struggle with alcohol use disorders can pass along symptoms of early aging to their children, affecting them well into adulthood. These accelerated aging effects include high cholesterol, heart problems, arthritis, and early onset dementia.
A new study found that adding a ninth psychological health metric to Life's Essential 8 strongly predicts all-cause and cardiovascular mortality. The enhanced score showed up to 70% lower mortality risk compared to the original eight metrics.
A new study quantifies air pollution for NYC subway commuters, revealing disparities in exposure across racial and income groups. The research found that people from lower-income working communities have higher exposures and Black and Hispanic workers experience on average 35% and 23% higher PM2.5 exposure, respectively.
Researchers at Auburn University are developing a new instrument to characterize respiratory aerosols, which can transport viruses over longer distances. The technique uses fluorescence to analyze particles sensitive to pH, viscosity, and phase state.
The impacts of natural disasters on plant health can be devastating, with the potential for direct effects from disasters like pathogen or vector dispersal. Human-driven disasters also create conditions favorable to the spread of plant pathogens, leading to crop loss and disease spread.
The International Olympic Committee should sever its ties with Coca Cola to promote athlete health and sustainability, despite the brand's lucrative sponsorship deal. The IOC's continued association with Coca Cola puts the Games at risk of being complicit in global epidemics of poor nutrition and environmental degradation.
Researchers found a significant spike in fine-particle air pollutant levels after the display, with some areas exceeding 1,000 micrograms per cubic meter, compared to NYC's average daily concentration of 15 micrograms.
A new substrate material developed at MIT, University of Utah, and Meta enables not only the recycling of materials and components but also scalable manufacture of complex multilayered circuits. The material's design allows for easy processing and dissolving, making it suitable for recycling precious metals and microchips.
A University of Michigan-led study found that higher levels of metals in blood and urine are associated with a greater risk for ALS and shorter survival. Occupational exposure to metals was also linked to increased metal levels, emphasizing the need for accounting for environmental factors when evaluating overall exposure risk.
Researchers at FAU will investigate how microbes respond to climate conditions and develop strategies to enhance soil health in drylands. The project aims to improve understanding of microbial resistance to climate change and discover solutions to reduce soil degradation.
Researchers call for coordinated action to address air pollution's complexity, including elevating policy ambition, expanding regulatory scope, and integrating scientific policymaking. The paper highlights urgent need for clean air globally as health harms arise from lower concentrations.
Researchers at Dartmouth College have developed a self-powered pump that uses natural light and chemistry to target and remove specific water pollutants. The pump uses synthetic molecular receptors designed to bond to negatively charged ions, which are then trapped and released in a non-reactive substrate.
Researchers found varying bioactivity levels, such as aryl hydrocarbon receptor (AhR) activity and IL-6 levels, indicating potential health risks from microplastics. The study highlights the urgent need for further research to comprehend the impact of microplastics on human health and the environment.
A new study finds that higher levels of six urinary metals are linked to increased cardiovascular disease and mortality in a diverse US population. The findings support the role of urinary metals as novel risk factors for CVD and all-cause mortality.
A recent study published in Environment International found that high levels of tellurium exposure are associated with increased blood pressure and a greater occurrence of hypertension. Tellurium, a contaminant transferred from mining and manufacturing activities, can be present in foods such as cereals and legumes.
Research on wind farms reveals their potential to slow tropical cyclone winds and reduce precipitation. Additionally, a study found that people experiencing homelessness are four times more likely to suffer temperature-related illnesses, such as heat stroke, than the general population.
A new analysis found that people hospitalized for heart disease, stroke, or cardiovascular diseases are 83% more likely to be diagnosed with anxiety, depression, or other psychiatric conditions within the first year after hospitalization. Early mental health screening and intervention are crucial for patients and their loved ones.
A recent study found that people who experienced losses in childhood or adolescence showed signs of older biological age compared to those who hadn't experienced such losses. The research suggests that experiencing multiple losses, particularly in adulthood, is linked to faster biological aging.
The 2024 Olympic and Paralympic Games in Paris are likely to experience high levels of ozone and grass pollen, potentially affecting athletes' health. Background air quality monitoring data suggests that PM2.5 levels are below the WHO recommended threshold, but NO2 levels exceed the limit at some stations
The ActiveHip+ mobile app has been shown to improve the recovery of elderly people with hip fractures by providing a tailored health education programme and rehabilitation programme. This approach allows patients to recover at home while receiving constant support from healthcare professionals.
A recent study found that 'gene misbehaviour' is a common phenomenon in the healthy human population, with over half of inactive genes showing misexpression. The researchers used advanced techniques to analyze blood samples from 4,568 healthy individuals and identified mechanisms behind these gene activity errors.
A comprehensive study reveals that per- and polyfluoroalkyl substances (PFAS) are increasingly added to US pesticide products, contaminating waterways and posing potential threats to human health. The study found that pesticides containing PFAS are widely used in staple foods, flea treatments for pets, and insect-killing sprays.
A new study finds that large warehouses across the US emit 20% more nitrogen dioxide pollution, disproportionately affecting communities of color who live near them. This exposure increases the risk of asthma and other life-threatening health conditions.
The EPIC Air Quality Fund aims to expand access to real-time air quality data to 1 billion people worldwide by 2030, enabling communities to understand pollution levels and drive policy change. The fund, supported by Open Philanthropy, will provide data-driven solutions to address air pollution in Asia, Africa, and Latin America.
A new study found that urban moss in older Portland neighborhoods has up to 600 times higher lead levels than rural areas, with concentrations linked to old telecommunications cables. The findings raise concerns about lead exposure and recommend avoiding soil disturbance in affected areas.
A recent study found that e-bicycle injuries doubled every year from 2017 to 2022, while e-scooter injuries rose by 45%. The researchers also noted that e-scooter riders were more likely to suffer internal injuries and conventional scooter riders were more likely to experience upper extremity injuries.
A new study from the University of Eastern Finland found that children's exposome scores, measuring environmental and lifestyle factors, are associated with altered serum levels of 31 metabolites. These metabolites were linked to cardiometabolic diseases such as obesity and type 2 diabetes in later life.
Researchers warn of unprecedented arsenic release from wildfires, potentially releasing up to half of the arsenic emitted globally each year. Contaminated mining sites exacerbate wildfire risks, with wetlands being the most concerning due to their tendency to store contaminants.
Researchers found a 56% reduction in average daily NO2 concentrations in homes with electric induction stoves compared to gas stoves. Participants reported improved health and quality of life, citing reduced anxiety about fires due to gas leaks.
Pusan National University researchers introduced FLIT-SHAP, an explainable machine learning approach that breaks down pollutant effects in mixtures. The tool revealed significant synergistic and antagonistic interactions, challenging current approaches to regulating pollutants.
The HumanIC project focuses on designing hospitals with human-centered indoor climates to minimize the spread of airborne pathogens and improve thermal comfort. This can lead to a 9-20% reduction in costs associated with airborne diseases.
A meta-analysis published in Ecopsychology found that even brief nature exposure can have a positive effect on symptomology, including affect, anxiety, and depression. The study suggests using nature exposure as an intervention to improve health and wellbeing for adults with mental illness.
A meta-analysis of 35,000 children from eight European countries has found a robust link between exposure to green spaces and better lung function. Children living in greener neighborhoods had higher forced vital capacity (FVC) and forced expiratory volume in one second (FEV1), indicating improved airway function.
A Texas A&M University study found that stand-biased workstations led to more standing time, reduced sitting time, and fewer discomforts compared to traditional desks. However, the benefits were not statistically significant, and energy expenditure was higher in stand-biased groups.
A new study found that increased exposure to residential greenery during midlife can help stave off cognitive decline. Higher average exposure to greenness was linked to higher levels of cognitive function and slower cognitive decline, particularly among people living in low-socioeconomic status and highly populated neighborhoods.
Research shows that oil and natural gas development in the Permian Basin contributes to high eight-hour ozone concentrations frequently exceeding EPA health standards during summer months. The study uses data from a 2019 field survey to confirm the impact of drilling, flaring, and other activities on ozone levels.
Researchers found arsenic treatment media in 71% of tested homes and water softener resin in 84% of homes with water softeners, posing potential health risks to users. The study highlights the need for further research and recommends installing a post-treatment sediment filter to capture escaping media.
A new ECHO study reveals that neighborhood characteristics played a lesser role in child well-being during the COVID-19 pandemic compared to pre-pandemic periods. The pandemic altered how people interacted with their neighborhoods, making factors like green spaces and recreation less important.