The National Institute of Standards and Technology (NIST) has issued one of the world's most intricate measurement standards: an exhaustively analyzed antibody protein that the biopharmaceutical industry will use to help ...
Biochemistry
Jul 28, 2016
0
10
Lipids are a class of biomolecules that play an important role in many cellular processes. Analyses that seek to characterize all lipids in a sample—called lipidomics—are crucial to studying complex biological systems.
Biochemistry
Jan 23, 2024
0
4
An international team led by New Zealand food scientists at the Riddet Institute has used neutron scattering techniques to characterize the structure of an oil-in-water emulsion commonly used in foods, such as milk, cream, ...
General Physics
Nov 13, 2019
0
7
As the demand for nanodevices grows so too does the need to improve the functionality of such devices, which is vulnerable to changes in the charge distribution, energy levels or conformation. Hence the desire to assess the ...
Nanophysics
Apr 14, 2022
0
7
This standard reference material from the National Institute of Standards and Technology (NIST) will help calibrate procedures for calcium determinations used in clinical analysis and for routine critical evaluation of the ...
Analytical Chemistry
Jan 17, 2023
0
3
Controlling the process of destabilization is important when manipulating the unfolding and refolding of proteins in vitro (outside their native environment). To this end, urea and alcohol are used as cosolvents, substances ...
Cell & Microbiology
Oct 19, 2023
0
33
About 140 million years ago, some land plants succeeded in adapting to life in the sea. These seagrasses, which today consist of around 60 species, are important members of coastal ecosystems worldwide and provide food and ...
Evolution
Dec 14, 2020
0
4
Using the Hyper-CEST NMR technique, the team led by Leif Schröder from the Leibniz-Forschungsinstitut für Molekulare Pharmakologie (FMP) and the Deutsches Krebsforschungszentrum (DKFZ) has managed to reveal two previously ...
Analytical Chemistry
Mar 31, 2022
0
103
Most analytical methods in biology require invasive procedures to analyze samples, which leads to irreversible changes or even their destruction. Furthermore, the sensitivity of such approaches often stems from the averaging ...
Analytical Chemistry
Nov 20, 2019
0
6
Oxygen is essential for the development of higher life. However, it was hardly present in the oceans of the young Earth. It was not until the evolution of photosynthetic bacteria that the oceans saw a significant increase ...
Earth Sciences
May 6, 2021
0
26
