Results 141 to 150 of about 21,656 (280)

Experimental ‏review ‏of ‏cobalt ‏induced cardiomyopathy

open access: yesRussian Open Medical Journal, 2017
The heart is a target of injury for many chemical compounds, both medically prescribed and not. Pathophysiological mechanisms underlying development of chemical-induced cardiomyopathies vary depending on the inciting agent, and can include: direct toxic ...
Igor ‏V. Zadnipryany   +3 more
doaj   +1 more source

Cryogen-Free dissolution Dynamic Nuclear Polarization polarizer operating at 3.35 T, 6.70 T and 10.1 T [PDF]

open access: yesarXiv, 2018
Purpose: A novel dissolution dynamic nuclear polarization (dDNP) polarizer platform is presented. The polarizer meets a number of key requirements for in vitro, pre-clinical and clinical applications. Method: It uses no liquid cryogens, operates in continuous mode, accommodates a wide range of sample sizes up to and including those required for human ...
arxiv  

Role of the malic enzyme in metabolism of the halotolerant methanotroph Methylotuvimicrobium alcaliphilum 20Z.

open access: yesPLoS ONE, 2019
The bacteria utilizing methane as a growth substrate (methanotrophs) are important constituents of the biosphere. Methanotrophs mitigate the emission of anthropogenic and natural greenhouse gas methane to the environment and are the promising agents for ...
Olga N Rozova   +4 more
doaj   +1 more source

Experiments on the carboxylase of pea roots [PDF]

open access: yes, 1941
It is known that vitamin B1 is a growth factor for numerous bacteria and fungi including the yeasts (see the summary in Koser and Saunders (1938)). It has also been demonstrated that vitamin B1 is essential for the growth of the isolated roots of higher ...
Heegaard, Erik, Horowitz, N. H.
core  

Glucose and pyruvate catabolism in Litomosoides carinii [PDF]

open access: yes, 2017
The filarial worm Litomosoides carinii showed a rapid uptake of glucose during in vitro incubation. This uptake proceeded linearly with time, and was significantly higher under aerobic compared to anoxic conditions.
Köhler, P., Ramp, Th
core  

Effects of type of substrate and dilution rate on fermentation in serial rumen mixed cultures

open access: yesFrontiers in Microbiology
Forages and concentrates have consistently distinct patterns of fermentation in the rumen, with forages producing more methane (CH4) per unit of digested organic matter (OM) and higher acetate to propionate ratio than concentrates.
Emilio M. Ungerfeld   +12 more
doaj   +1 more source

Consensus Recommendations for Hyperpolarized [1-13C]pyruvate MRI Multi-center Human Studies [PDF]

open access: yesarXiv
Magnetic resonance imaging of hyperpolarized (HP) [1-13C]pyruvate allows in-vivo assessment of metabolism and has translated into human studies across diseases at 15 centers worldwide. Consensus on best practice for multi-center studies is required to develop clinical applications.
arxiv  

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