Results 71 to 80 of about 2,017,034 (245)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Wisconsin Oxygen/Hydrogen Company, Kenosha, Wisconsin 1920-1925

open access: yes, 1920
It wasn’t long before the Brant Brothers expanded their entrepreneurial efforts to Kenosha, Wisconsin, where they built a second electrolytic oxygen/hydrogen plant, known as Wisconsin Oxygen/Hydrogen Company.

core  

The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity

open access: yesFEBS Open Bio, EarlyView.
Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav   +4 more
wiley   +1 more source

Investigation of oxygen defects in Eu doped NKBT by XPS & conductivity: evidence of amphoteric nature

open access: yesJournal of Materials Science: Materials in Engineering
This study investigates the role of oxygen defects in europium (Eu)-doped (Na0.41K0.09Bi0.5)TiO3 (NKBT) perovskite ceramics, focussing on their impact on piezoelectric properties.
Pinki Yadav   +4 more
doaj   +1 more source

Indiana Oxygen Building, Indianapolis

open access: yes, 1930
By 1930, business was booming and Indiana Oxygen moved to a larger building at 435 S. Delaware St. At the same time, technology had also advanced, and Indiana Oxygen turned to a new process known as Atmospheric Air Separation.

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Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

Recommended Atomic Data for Collisional-Radiative Model of Li-like Ions and Gain Calculation for Li-like Al Ions in the Recombining Plasma [PDF]

open access: yes, 1995
We have assessed atomic data for lithium-like ions for the purpose of constructing a reliable collisional-radiative model. We show several examples of the atomic data for aluminum and oxygen ions, and comparison of data from several sources is done in ...
FUJIMOTO, Takashi   +3 more
core  

Spatial oxygen heterogeneity in a Hediste diversicolor irrigated burrow [PDF]

open access: yes, 2011
The heterogeneity of oxygen distribution in a Hediste diversicolor burrow environment was investigated in a laboratory experiment using a 6-mm thick tank equipped with oxygen planar optodes. The twodimensional oxygen distribution in a complete burrow was
Franck Gilbert   +11 more
core   +1 more source

Identification and characterization of a gene conferring stress resistance in Escherichia coli and cyanobacteria

open access: yesFEBS Open Bio, EarlyView.
Functional screening identified PcSyn14890, a cyanobacteria‐specific protein that enhances growth and stress resistance in E. coli and Synechocystis PCC6803. Although we expected it to function as a molecular chaperone, it was unable to protect against thermal aggregation of GAPDH.
Akiyo Yamada   +7 more
wiley   +1 more source

Current Indiana Oxygen Headquarters, Indianapolis

open access: yes, 1990
As Indiana Oxygen grew, it began to open satellite branch stores, the first in Muncie in 1978. The increased demand for gas products required Indiana Oxygen to move again in 1991 to a new state-of-the-industry palletized cylinder fill plant on ...

core  

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