New process tackles pollution on dual fronts of plastic waste and fuel emissions
What if we could help the global plastic waste problem and the transportation industry with the same technology?
What if we could help the global plastic waste problem and the transportation industry with the same technology?
As greenhouse gases go, nitrous oxide (N2O) is a doozy. With a global warming potential 273 times that of carbon dioxide, mitigating N2O could make a big difference. But before mitigation can happen, it's important to understand where the compound is coming from.
It is often thought that immigration threatens the solidarity on which redistribution relies. But looking at the post-war period, Ph.D. candidate Emily Anne Wolff finds that this is not the case.
A citizen science project reveals that most boat users along the North-East coast in the U.K. do not disturb dolphins and are often rewarded with close-up encounters.
A CABI-led study has revealed that participation in the Zambia Farmer Input Subsidy Program (FISP)—particularly the flexible e-voucher system—encourages synthetic pesticide use at the expense of sustainable practices.
Industry faces many problems in the current economic, sociopolitical, and environmental context. The idea of industrial renewal has thus come to the fore as an approach that might allow us to address those different challenges sitting with the new approach to understanding, known as service ecosystems.
Scientists at the Department of Energy's Oak Ridge National Laboratory have developed lubricant additives that protect both water turbine equipment and the surrounding environment.
A research team at the University of Pittsburgh led by Alexander Star, a chemistry professor in the Kenneth P. Dietrich School of Arts and Sciences, has developed a fentanyl sensor that is six orders of magnitude more sensitive than any electrochemical sensor for the drug reported in the past five years. The portable sensor can also tell the difference between fentanyl and other opioids.
Seagull species that have bigger brains are more likely to nest on coastal cliffs and may also be better adapted to breed in urban environments such as on the roofs of buildings.
In 2018, golf was estimated to contribute significantly to the US economy, generating $84 billion, supporting 2 million jobs, and providing $59 billion in compensation. Given its prominence, golf holds a valuable position within US culture. However, golf's operations, which inherently require expansive land and energy resources, can have environmental implications. Human behaviors and facility designs governing energy consumption play a crucial role in mitigating these impacts. Regular assessment... Читать дальше...
Scented products with relevant images on their packaging and branding, such as flowers or fruit, are more attractive to potential customers and score better in produce evaluations, new research confirms.
The alarming rates of biodiversity loss worldwide have made clear that the classical way of governing biodiversity recovery based on protected areas and programs for the protection of endangered species is not enough. To tackle this, almost 200 countries committed to the active 'mainstreaming' or integration of biodiversity targets into policies and plans across relevant sectors.
The global demand for palm oil—the most widely consumed vegetable oil on the planet, in everything from instant noodles to lipstick—is driving worldwide tropical deforestation. While many studies have shown the loss of biodiversity when rainforests are converted to oil palm plantations, researchers at the University of Massachusetts of Amherst are the first to show far-reaching and wide-ranging disturbances to the watersheds in which such plantations occur.
A venomous, 8-inch centipede may be the stuff of nightmares, but it could save the life of those affected by kidney disease. Researchers report in the Journal of Natural Products that the many-legged critter—used in traditional Chinese medicine—contains alkaloids that in cell cultures reduced inflammation and renal fibrosis, which both contribute to kidney disease.
The results of an in-depth review of published research on scientists conducting K-12 science, technology, engineering and mathematics (STEM) outreach suggest that increased collaboration with K-12 educators could improve such projects.
Proximity is key for many quantum phenomena, as interactions between atoms are stronger when the particles are close. In many quantum simulators, scientists arrange atoms as close together as possible to explore exotic states of matter and build new quantum materials.
Some of the ocean's tiniest organisms get swept into underwater currents that act as a conduit that shuttles them from the sunny surface to deeper, darker depths where they play a huge role in affecting the ocean's chemistry and ecosystem, according to new research.
A new study co-authored by Yale sociologist Nicholas A. Christakis demonstrates that tapping into the dynamics of friendship significantly improves the possibility that a community will adopt public health and other interventions aimed at improved human well-being.
New research published in Current Biology sheds light on how animals create and maintain internal spatial maps based on their surroundings.
Human activities account for a substantial amount—anywhere from 20% to more than 60%—of toxic thallium that has entered the Baltic Sea over the past 80 years, according to new research by scientists affiliated with the Woods Hole Oceanographic Institution (WHOI) and other institutions.
Many pancreatic tumors are like malignant fortresses, surrounded by a dense matrix of collagen and other tissue that shields them from immune cells and immunotherapies that have been effective in treating other cancers. Employing bacteria to infiltrate that cancerous fortification and deliver these drugs could aid treatment for pancreatic cancer, according to newly published findings from a team of University of Wisconsin–Madison researchers.
Hurricanes are among the world's most destructive natural hazards. Their ability to cause damage is shaped by their environment; conditions like warm ocean waters, guiding winds, and atmospheric moisture can all dictate storm strength.
A new study presents the first large-scale analysis of fire patterns in West and Central Africa's wet, tropical forests. The number of active fires there typically doubled over 18 years, particularly in the Congo Basin. The increases are primarily due to increasingly hot, dry conditions and humans' impact on the forests, including deforestation. The increase in forest fires is likely to continue given current climate projections, according to the study.
A bemused fishmonger at a seafood market in Portsmouth, N.H., weighed and packaged a dozen filets of fish and three lobster tails for his unusually exacting customers, Dartmouth researchers Celia Chen, Guarini, a research professor of biological sciences, and Nathan Giffard on a warm afternoon in May 2022.
Artificial intelligence analysis of data gathered by acoustic recording devices is a promising new tool for monitoring the marbled murrelet and other secretive, hard-to-study species, research by Oregon State University and the U.S. Forest Service has shown.
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