Simple folded sheets of waxed paper could help bring affordable, reliable field tests for diseases such as malaria to remote parts of the developing world, scientists say.
Analytical Chemistry
Feb 20, 2019
1
27
The Artic experienced an extreme heat wave during February 2018. The temperature at the North Pole soared to the melting point of ice, which is about 30 to 35 degrees (17-19 Celsius) above normal. Recent studies indicate ...
Environment
Jan 21, 2019
0
117
Cellular signaling pathways involved in everything from the proliferation of fatty tissue to the death of neurons in the brain are tightly regulated by "cascades" of sequentially activated enzymes, MAP kinases. These enzymes ...
Cell & Microbiology
Jan 21, 2019
0
4
Long-term observations of surface temperatures show an intensified surface warming in Canada, Siberia, Alaska and in the Arctic Ocean relative to global mean temperature rise. This warming pattern, commonly referred to as ...
Environment
Nov 19, 2018
6
153
A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg/Germany presents evidence of the amplification of optical phonons ...
Optics & Photonics
Nov 15, 2018
0
160
The world's first instrument system for Raman-activated cell sorting and sequencing (RACS-SEQ) was recently developed in East China's Qingdao City, allowing functional identification, sorting and sequencing of individual ...
Analytical Chemistry
Nov 1, 2018
0
9
New research, led by former Carnegie postdoctoral fellow Summer Praetorius, shows that changes in the heat flow of the northern Pacific Ocean may have a larger effect on the Arctic climate than previously thought. The findings ...
Earth Sciences
Aug 7, 2018
1
294
Evolving strains of multi-drug resistant pathogens are a growing global concern, outpacing drug discovery efforts and undermining the efficacy of existing antibiotics. The development of comprehensive diagnostics for clinical ...
Scientists have known for a long time that as climate change started to heat up the Earth, its effects would be most pronounced in the Arctic. This has many reasons, but climate feedbacks are key. As the Arctic warms, snow ...
Environment
Apr 26, 2018
0
88
Novel technologies are being sought to replace the traditional pesticides used to protect plants, particularly edible plants such as cereals. A new collaborative project between the University of Helsinki and the French National ...
Biotechnology
Apr 5, 2018
0
9
