Australia's rarest bird of prey—the red goshawk—is facing extinction, with Cape York Peninsula now the only place in Queensland known to support breeding populations.
Plants & Animals
Feb 27, 2023
0
17
Using three space telescopes, Armenian astronomers have observed a flaring high-redshift blazar known as PKS 0537-286. Results of the observational campaign, presented February 15 on the pre-print server arXiv, deliver important ...
Atomic nuclei take a range of shapes, from spherical (like a basketball) to deformed (like an American football). Spherical nuclei are often described by the motion of a small fraction of the protons and neutrons, while deformed ...
General Physics
Feb 27, 2023
0
414
It is well known that nitrogen (N) deposition can affect plant community assembly in the temperate desert steppe, thus resulting in changes in local ecosystem functions and species diversity.
Ecology
Feb 27, 2023
0
5
Hot gases composed of metal ions and electrons, called plasmas, are widely used in many manufacturing processes, chemical synthesis, and metal extraction from ores and welding. A collaborative research group from Tohoku University ...
Plasma Physics
Feb 27, 2023
0
591
Nanoplastics are plastics that have been discarded from our daily lives and that enter ecosystems in the size scale below 1 μm after their physical and chemical disintegration. Recent research has shown that the concentration ...
Nanophysics
Feb 27, 2023
0
66
Changes in peregrine falcon diets during COVID-19 lockdowns highlight the impact of human behavior on urban predators. The findings are from a new study published in the British Ecological Society journal, People and Nature.
Ecology
Feb 27, 2023
0
10
Using a new dataset, Rafael Prieto-Curiel of the Complexity Science Hub and colleagues analyzed the coordinates and surface of 183 million buildings in nearly 6,000 cities across all 52 countries in Africa. With their model, ...
Mathematics
Feb 27, 2023
0
77
Copper-catalyzed reaction of cyclic ethynylethylene carbonates (EECs) has become one of the hottest research fields. Most of the reaction modes involve the nucleophilic substitution process. However, the development of new ...
Analytical Chemistry
Feb 27, 2023
0
20
Only a bold and ambitious UN treaty with sweeping reforms of the entire plastic life cycle can stem the world's waste crisis, experts said Monday.
Environment
Feb 27, 2023
0
38
