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Effects of Different Products and Levels of Selenium on Growth, Nutrient Digestibility and Selenium Retention of Growing-finishing Pigs
Selenium Source Growth Nutrients Digestibility Serum Se Se Retention
2016/4/20
This experiment was conducted to evaluate the effects of different selenium (Se) products (inorganic, organic A, organic B) added at two supplemental dietary Se levels (0.1 and 0.3 mg/kg) on growth pe...
Effects of Dietary Selenium Supplementation on Growth Performance, Selenium Retention in Tissues and Nutrient Digestibility in Growing-finishing Pigs
Selenium Growth Performance Nutrient Digestibility Selenium Source and Level Se Retention Pigs
2016/4/20
This experiment was conducted to investigate the effects of selenium (Se) sources and levels on growth performance, nutrient digestibility and Se retention in growing-finishing pigs. A total of 56 cro...
In order to ensure optimum trace element supply via cereals, the uptake of selenium from a selenate containing NPK fertilizer (20:8:8, with 20 mg/kg selenate Se) was tested. A series of fi eld and pot...
Photoconductivity of Selenium and Sulphur Doped a-Si:H thin Films
Se S a-Si:H Photoconductivity recombination mechanism
2010/4/12
This paper presents a study of photoconductivity of S- and Se-doped a-Si:H as a function of composition and temperature. Temperature dependence of photoconductivity of the films was measured under the...
Changes in Serum Protein Profile, Cholesterol and Blood Glucose during Endotoxic Shock in Buffalo Calves Supplemented with Vitamin E and Selenium
Endotoxin Vit. E and Se Serum Biochemical Changes Buffalo Calves
2016/4/18
A study was conducted to monitor the changes in serum protein profile, cholesterol and blood glucose during endotoxic shock in buffalo calves and also to assess the role of prophylactic supplementatio...
Determination of Selenium(IV) Using o-Phenylenediamine by Differential Pulse Polarography/Interference of Metal Ions
Selenium determination o-phenylenediamine Interference's problem Polarography
2010/4/20
A new sensitive and selective pulse polarographic method for the determination of Se(IV) next to interfering ions is described. This method is based on the highly sensitive peak formed by the reactio...
Selenium content of Finnish oats in 1997-1999: effect of cultivars and cultivation techniques
EUROLA MERJA HIETANIEMI VELI KONTTURI MARKKU TUURI HANNU KANGAS ARJO NISKANEN MARKKU SAASTAMOINEN MARKETTA
2010/8/12
Se-supplemented fertilization is the main factor affecting the selenium (Se) contents of cereals in Finland. Soil and climatic conditions determine the activity of selenate added to soils and bioavail...
Light dependence of selenium uptake by phytoplankton and implications for predicting selenium incorporation into food webs
Light dependent selenium uptake phytoplankton implications predicting selenium incorporation food webs
2014/5/14
The potentially toxic element selenium is first concentrated from solution to a large but highly variable degree by algae and bacteria before being passed on to consumers. The large loads of abiotic a...
Effects of Selenium, Copper and Magnesium on Antioxidant Enzymes and Lipid Peroxidation in Bovine Fluorosis
Bovine Endemic Fluorosis GSH-px SOD CAT MDA Free Radicals
2016/4/18
The antioxidant enzymes, lipid peroxidation and free radicals assessment were made of the effects of selenium, copper and magnesium on bovine endemic fluorosis under high fluoride, low selenium and lo...
The Effect of Dietary Selenium Source and Vitamin E Levels on Performance of Male Broilers
Organic Selenium Inorganic Selenium Meat Quality Poultry
2016/4/15
Selenium and vitamin E are micronutrients essential for normal health and maintenance in poultry. They are necessary in preventing free radical damage to phospholipid membranes, enzymes and other impo...
Antioxidant Enzymes in Postpartum Anoestrus Buffaloes Supplemented with Vitamin E and Selenium
Vitamin E Selenium Anoestrus Antioxidant Enzymes
2016/4/15
The 15 buffaloes were divided into three groups, viz. group 1: normal cyclic buffaloes; group 2: postpartum anoestrus buffaloes and group 3: post partum anoestrus buffaloes supplemented with intramusc...
Allocation of added selenium in lettuce and its impact on roots
root morphology selenium lettuce vegetables
2010/8/13
Allocation of selenium (Se) in lettuce and its impact on root morphology were studied to better understand the growth responses of plants to added Se. Lettuce was grown in vermiculite under controlled...
Simultaneous Determination of Copper, Zinc and Selenium in Chicken Liver by Differential Pulse
Chicken liver determination copper selenium zinc differential pulse polarography
2010/4/21
A differential pulse polarographic method for the determination of copper, zinc and selenium in chicken liver is described. It was possible to determine these elements in a single sample solution afte...
COMPARISON OF HISTOLOGICAL AND ULTRASTRUCTURAL CHANGES IN MICE ORGANS AFTER SUPPLEMENTATION WITH INORGANIC AND ORGANIC SELENIUM
Inorganic selenium organic selenium oral application
2010/12/24
Two organic compounds of selenium, 4-o-totyl-selenosemicarbazide p-chlorobenzoic acid (chain compound) produced at the Chemistry Department of the University Medical School in Lublin, and one inorgani...
In 1957, Schwarz and Foltz discovered that selenium (Se) was an essential trace mineral and nutritionists then started extensive studies to figure out the metabolic function of this element which has ...