العلوم والبيئة
Electron density check offers better starting point for chemistry's most difficult metal molecules
المصدر: Phys.org - latest science and technology news stories · نُشر
New materials and catalysts have the potential to transform everything from food production and medicine to batteries and stainless steel. Computer simulations help scientists narrow down promising candidates before testing them in a lab, but those simulations can be unreliable,
New materials and catalysts have the potential to transform everything from food production and medicine to batteries and stainless steel. Computer simulations help scientists narrow down promising candidates before testing them in a lab, but those simulations can be unreliable, especially for molecules that contain multiple metals.
أخبار ذات صلة
White Sands footprints suggest humans experienced abrupt environmental shifts during the last ice age
Expanded excavations at White Sands National Park in New Mexico have provided researchers an opportunity to refine the age of the oldest human footprints in North America and establish a deeper understanding of the landscape and environmental conditions at the time humans were pr
Phys.org - latest science and technology news stories ·
Imperial woodpecker returns to life as a detailed digital specimen
Researchers have created a detailed, animated 3D model of the imperial woodpecker (Campephilus imperialis), a spectacular bird that has not been confirmed in the wild since 1956. The model, built from a museum specimen and the only known film footage of the living bird, is freely
Phys.org - latest science and technology news stories ·
Food, fear and physics help explain group behavior from plankton to whales
The open ocean is a dynamic environment, where food is patchy, predators are plentiful, and oceanographic conditions change constantly. Life in the pelagic environment—the offshore waters that extend from the sunlit surface through the twilight zone—requires unique adaptations fo
Phys.org - latest science and technology news stories ·
New spectroscopy method enables direct comparisons of nuclear sizes across heavy elements
The size of a nucleus (nuclear charge radius) is an important physical quantity that reflects the arrangement of protons and neutrons within the nucleus. Particularly in deformed nuclei, such as those of rare-earth elements, examining changes in the charge radius can deepen our u
Phys.org - latest science and technology news stories ·
Lunar fault maps reveal how much the moon is shrinking
A new study of young tectonic landforms on the moon offers the most detailed estimate yet of how much the moon has contracted as its interior gradually cooled over time.
Phys.org - latest science and technology news stories ·