Results 21 to 30 of about 1,953,616 (295)

Characterization of Selenium Species in the Shijimi Clam [PDF]

open access: yes, 2017
Selenium is an essential trace element for humans and animals. Fish and shellfish are known to be rich in selenium and suppose to be an effective selenium source.
Fuchigami, Takeshi   +11 more
core   +1 more source

Production of Selenomethionine-Enriched Bifidobacterium bifidum BGN4 via Sodium Selenite Biocatalysis

open access: yesMolecules, 2018
Selenium is a trace element essential for human health that has received considerable attention due to its nutritional value. Selenium’s bioactivity and toxicity are closely related to its chemical form, and several studies have suggested that the ...
Weihong Jin   +4 more
doaj   +1 more source

Lipid and selenium sources on fatty acid composition of intramuscular fat and muscle selenium concentration of Nellore steers

open access: yesRevista Brasileira de Zootecnia, 2012
The objective of this study was to evaluate the effect of lipid and selenium sources in diets for finishing Nellore steers on the fatty acid composition and selenium concentration of the longissimus muscle.
Angélica Simone Cravo Pereira   +7 more
doaj   +1 more source

Effect of vitamin E and selenium and different types of milk on health and growth of organic goat kids [PDF]

open access: yes, 2012
Newborn goat kids are low in blood levels of vitamin E and selenium. Not known is how this affects health and growth of the kids. In a study on an organic farm 40 kids were allotted to 4 groups.
Eekeren, Nick van   +5 more
core   +1 more source

Effects of copper, zinc and selenium status on performance and health in commercial dairy and beef herds: retrospective study [PDF]

open access: yes, 2006
A retrospective study using analysis of plasma copper and zinc, and erythrocyte glutathione peroxidase from 2 080 dairy and beef cow herds was conducted to evaluate the relationship between trace-element status and production, reproduction and health in ...
Salat, O.   +5 more
core   +1 more source

Reproductive performance and lamb’s birth weight in Ossimi ewes treated with organic selenium and nano-selenium under Upper Egyptian condition [PDF]

open access: yesArchives of Agriculture Sciences Journal, 2021
The goal of this study was to assess reproductive performance, estrus signs, and lamb’s birth weight in Ossimi ewes treated with organic selenium and Nano-selenium under Upper Egyptian conditions.
M. Abd-Elkareim   +3 more
doaj   +1 more source

Synthesis and X-ray structures of new phosphorus-selenium heterocycles with an E-P(Se)-E ' (E, E ' = N, S, Se) linkage [PDF]

open access: yes, 2010
This work is funded by the EPSRC UKRefluxing a toluene solution of Woollins' reagent, WR, with difunctional aromatic substrates (aryldiamines and aryldithiols) leads to a series of novel five-to seven-membered heterocycles 2a-e, 4a, 4b and 6a-c with an E-
Fuller, Amy L.   +11 more
core   +1 more source

The uptake of selenium by perennial ryegrass in soils of different organic matter contents receiving sheep excreta [PDF]

open access: yes, 2023
Background and Aims The intake of selenium, an essential element for animals and humans, in ruminants is largely determined by selenium concentration in ingested forages, which take up selenium mainly from soil.
Warren, H. E.   +25 more
core   +1 more source

Effects of Bio-organic Selenium on Agronomic Economic Traits and Selenium Absorption and Distribution in Rice [PDF]

open access: yes, 2019
Under the same conditions of selenium application and application period, different application concentration treatments were set carry out the field plot experiments.
CAI,Duanwu   +3 more
core   +1 more source

Status and distribution of selenium in selenium-enriched peanut sprouts

open access: yesGrain & Oil Science and Technology
Selenium is one of the essential trace elements in human body, however, due to the limitation of geographic factors, the intake of selenium is seriously insufficient in most regions.
Mengqing Han   +4 more
doaj   +1 more source

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