Новости за 06.05.2024

A recent study at the Hebrew University examines the impact of memorial days in Israel on national unity amidst political polarization.

Young people's perfectionism is manifested as concern over their competence and fear of making mistakes.

Field observations have revealed that highly stressed D-shape tunnels experience sidewall rockburst triggered by impact loads stemming from rock blasting or other mining-related dynamic disturbances.

Near the moon's south pole lies a 13-mile wide, 2.5-mile-deep crater known as Shackleton, named for Antarctic explorer Ernest Shackleton. Shackleton—and craters like it—may contain untapped resources that can be accessed with lunar mining.

After analyzing seven years of earthquake data from the Midland Basin, a team of scientists at The University of Texas at Austin has found that seismic activity is probably on the move northeast toward the community of Big Spring.

A new study has been led by Prof. Xing-Hua Xia (State Key Lab of Analytical Chemistry for Life Science, School of Chemistry and Chemical Engineering, Nanjing University). While analyzing the infrared photoinduced force response of quartz, Dr. Jian Li observed a unique spectral response that is different from the far field infrared absorption spectrum.

Hydrogen energy is considered a promising solution with high energy density and zero pollution emissions. Currently, hydrogen is mainly derived from fossil fuels, which increases energy consumption and greenhouse gas emissions, hindering efforts to achieve carbon neutrality goals.

While significant strides have been made in improving air quality in China through regulations like the Clean Air Act issued in 2013, air pollution has become increasingly complex. Despite notable improvements, the development of the economy and expansion of vehicular activity have given rise to new challenges, such as the emergence of ozone (O3) pollution, complicating the landscape of air quality management.

Drones monitoring fields for weeds and robots targeting and treating crop diseases may sound like science fiction but is actually happening already, at least on some experimental farms. Researchers from the PhenoRob Cluster of Excellence at the University of Bonn are working on driving forward the smart digitalization of agriculture and have now published a list of the research questions that will need to be tackled as a priority in the future. Their paper appears in the European Journal of Agronomy.

A Birmingham researcher has developed a new high-throughput device that produces libraries of nanomaterials using sustainable mechanochemical approaches.

Ever wonder what happens when you fall into a black hole? Now, thanks to a new, immersive visualization produced on a NASA supercomputer, viewers can plunge into the event horizon, a black hole's point of no return.

Researchers interested in improving a given trait in plants can now identify the genes that regulate the trait's expression without doing any experiments.

The stage is set for some space history to be made tonight as two veteran NASA astronauts aim to launch in a spacecraft that has never flown with humans before.

China has released a geologic atlas set of the global moon with a scale of 1:2.5 million, which is the first complete high-definition lunar geologic atlas in the world, providing basic map data for future lunar research and exploration.

Scientists at the University of Colorado Boulder and Princeton University have, for the first time, employed a tool often used in geology to detect the atomic fingerprints of cancer.

Researchers at Sylvester Comprehensive Cancer Center at the University of Miami Miller School of Medicine have developed a nanoparticle that can penetrate the blood-brain barrier. Their goal is to kill primary breast cancer tumors and brain metastases in one treatment, and their research shows the method can shrink breast and brain tumors in laboratory studies.

Skin functions as a sophisticated sensorial system in the human body, capable not only of detecting environmental stimuli—such as temperature, pressure, strain, and vibration—but also of actively responding to these changes. Among these, the temperature regulation capability of the skin plays a critical role in maintaining the stability of homeothermic animals.

With every year that passes, fewer witnesses can tell us about their personal experience of the horrors of the Second World War. That is why the project LediZ (Learning with Digital Testimonies) has developed new interactive digital media that conserve the memories of Holocaust survivors and make these available through the project's website.

In an age of abundance and variety in food options, are Canadians eating better than they were half a century ago? According to a recent paper by researchers at McGill University and the International Food Policy Research Institute, those relying on Canada's food supply for their dietary needs not only face deficiencies in healthier alternatives but also contribute to the disproportionate levels of environmental degradation caused by Canadian agricultural and food distribution policies.

Art can contribute to futures thinking in various ways, such as inspiring alternative futures through mediums like science fiction in films and literature, encapsulating future scenarios through artistic illustrations, and posing thought-provoking questions that challenge our perceptions and understanding of the future.

In the past week, weather authorities across the U.S. reported more than 100 tornadoes across the central and southern parts of the country, destroying dozens of homes and buildings from Oklahoma to Nebraska and Iowa.

More than a million tons of fish residues can rescue the food and cosmetic industries from raw materials shortages—and create new jobs. The key factors here are oils rich in omega-3, collagen and gelatin.

In the process of firing ceramics, the appearance, structure and properties of ceramics are determined by raw materials and firing technology, so the study of raw materials and firing technology of ancient ceramics has always been a very important archaeological science topic.

Students are better able to regulate themselves in lessons that they consider to be particularly well implemented. This is the conclusion drawn from a study by the DIPF | Leibniz Institute for Research and Information in Education, published in the journal Learning and Instruction.

Drivers in New York state were issued more than 1 million license suspensions in 2017, and about two-thirds of them were for "traffic debt"—failure to pay a traffic ticket or to appear in traffic court—while less than 10% were for driving infractions.