- PhysOrg
- 23/6/9 19:48
Accounting researchers at the University of Arkansas are deepening their understanding of the effect of shrinking newsrooms on the financial information of public companies.
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Accounting researchers at the University of Arkansas are deepening their understanding of the effect of shrinking newsrooms on the financial information of public companies.
So-called "push-pull" agricultural practices that aim to improve crop yields by minimizing the use of synthetic herbicides and insecticides increases yields and prevents pests from adapting over time, a study shows.
An insect that can be hazardous to human health is spreading across southeast England.
The Bureau of Meteorology this week declared a 70% chance of an El Niño developing this year. It's bad timing for the electricity sector, and means Australians may face supply disruptions and more volatile energy prices.
A UK city has become the first in the world to use city wide surveys to track plastic waste, in an effort to tackle plastic pollution.
The jellyfish galaxy JO206 trails across this image from the NASA/ESA Hubble Space Telescope, showcasing a colorful star-forming disk surrounded by a pale, luminous cloud of dust. A handful of foreground bright stars with crisscross diffraction spikes stands out against an inky black backdrop at the bottom of the image. JO206 lies over 700 million light-years from Earth in the constellation...
Have you spotted a swarm of flying insects emerging from a wall? Or noticed a buzzing noise coming from inside the house?
Nazca boobies can live to 28 years of age, but in their late teens, their ability to raise chicks declines substantially. Why their breeding drops in old age has plagued Wake Forest University Professor of Biology David Anderson for years. But a new study, published in Ecology and Evolution, may help answer the question, by looking at their ability to forage, or search for and capture food.
A research article about where, how, when, and for whom low-carbon places are made. The making of low-carbon places is a critical component of responses to climate change and can help in achieving decarbonization.
Roaring flames, burned-out houses and cars, hazy air and orange skies are all around us. Already this year, millions of hectares have been torched by more than 2,200 wildfires in Canada.
A network of over 60 international researchers has collaborated intensely over 18 months to identify knowledge gaps and opportunities needed to achieve a low-carbon transition in the Global South. They have developed an actionable research agenda to guide funders and scholars to where they should direct their efforts.
Life patterns help humans and other animals stay in sync with nature and in good form.
A group of researchers from Tohoku University has unveiled a new material that exhibits enormous magnetoresistance, paving the way for developments in non-volatile magnetoresistive memory (MRAM).
An ongoing study looking at water quality in and around Chichester and Langstone harbors has revealed high levels of potentially harmful chemicals.
Scientists surveying the endangered northern bettong have discovered one particular sub-population of the species is in significant trouble and needs urgent help.
Food waste and food-borne diseases are among the most critical problems urban populations face today. They contribute to greenhouse emissions tremendously and amplify economic and environmental costs. Since food spoilage remains the main reason for this waste, the circumstances of processing, transporting, and preserving food still need to be improved in line with current technological...
An international research team has succeeded for the first time in measuring the electron spin in matter—i.e., the curvature of space in which electrons live and move—within "kagome materials," a new class of quantum materials.
Residents of northeastern United States were breathing more easily Friday as smoke from Canadian fires gradually cleared after blanketing several cities in a noxious haze this week.
In a study published online in Nano Letters, the team led by Prof. Li Chuanfeng and Dr. Xu Jinshi from the University of Science and Technology of China of the Chinese Academy of Sciences made progress in enhancing the fluorescence of single silicon carbide spin defects.
Researchers have shed light on the life of the ancient reptile Rhynchosaur, which walked the earth between 250-225 million years ago, before being replaced by the dinosaurs.
Water from the Pacific Ocean flows into the Indian Ocean via the Indonesia Archipelago thanks to a vast network of currents that act as a conveyor belt, transporting warmth and nutrients. Currents can sometimes form circular motions and these are known as eddies. An international group of researchers has modeled the impacts of eddies on the currents that carry water from the Pacific Ocean to the...
Although the prehistoric site of Eynan-Mallaha in northern Israel has been thoroughly examined since 1955, it still holds some surprises for scientists. Seven prehistoric wind instruments known as flutes were recently identified. The discovery of these 12,000 -year-old aerophones is extremely rare -- in fact, they are thought to be the first to be discovered in the Near East.
We've all played at least once with a spring toy, but did you know that light can be shaped like a spring too?
Scientists from the NIHR Great Ormond Street Hospital Biomedical Research Centre (a collaboration between GOSH and UCL), London, and University of Padova, Italy, have shown for the first time how 3D printing can be achieved inside "mini-organs" growing in hydrogels—controlling their shape, activity, and even forcing tissue to grow into "molds."