Climate change is changing the health and distribution of plants around the world. Scientists use various satellite and airborne systems to monitor vegetation changes over space and time. However, these systems have low resolution. ...
Earth Sciences
Nov 3, 2021
0
16
Water is a scarce commodity and a major environmental, biological and socio-economic issue for many communities across South Australia.
Earth Sciences
Oct 26, 2021
0
5
A Chinese research team from the Shanghai Institute of Optics and Fine Mechanics (SIOM) of the Chinese Academy of Sciences (CAS) has developed a new method to enhance the practical performance of distributed fiber acoustic ...
General Physics
Oct 12, 2021
0
7
Levitation of both large objects and of single atoms has become a widely used technique in science and engineering. In the last years, many researchers have started to explore a new horizon: the levitation of nano- and micro-particles—still ...
Quantum Physics
Oct 8, 2021
1
891
A species of roundworm that is widely used in biological research can sense and respond to sound, despite having no ear-like organs, according to a new study from the University of Michigan Life Sciences Institute.
Molecular & Computational biology
Sep 22, 2021
0
280
Vaccine refusal is a major reason COVID-19 infections continue to surge in the U.S. Safe and effective vaccines have been available for months, but as of mid-September 2021, only 65% of eligible American adults are fully ...
Political science
Sep 16, 2021
4
23
Our Earth has experienced rapid environmental changes tightly tied to anthropogenic activities. Satellite remote sensing offers a quantitative means to monitor such changes but is often limited to coarse spatial or temporal ...
Environment
Sep 6, 2021
0
14
Quantum sensing is being used to outpace modern sensing processes by applying quantum mechanics to design and engineering. These optimized processes will help beat the current limits in processes like studying magnetic materials ...
Nanophysics
Sep 3, 2021
0
1665
Earlier this month, the Intergovernmental Panel on Climate Change (IPCC) published its latest assessment report laying out the accumulating evidence of the climate crisis. The report identifies Earth observing satellites ...
Earth Sciences
Aug 31, 2021
0
137
Chlorophyll, the green pigment found in plants and algae, emits faint red and far-red light when illuminated during photosynthesis. This so called chlorophyll-a fluorescence conveys information about the instantaneous rate ...
Plants & Animals
Aug 10, 2021
0
262
