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Baby stars hatch from stellar eggs near galaxy’s center（图）
Baby stars hatch stellar eggs near galaxy center
2021/4/9
Astronomers have found stellar eggs containing baby stars around the center of the Milky Way galaxy. To make the discovery, the scientists used NSF's Atacama Large Millimeter/submillimeter Array (ALMA...
Effect of Housing System and Age of Laying Hens on Eggshell Quality, Microbial Contamination, and Penetration of Microorganisms into Eggs
antimicrobial effect gastrointestinal tract pathogens palm oil lauric acid capric acid
2018/3/5
Increasing antibiotic resistance has led to a ban on antibiotic use in feed additives in the EU. Therefore, new
non-antibiotic, pathogen-inhibiting agents are urgently needed. Inhibitory effects of e...
Rival sperm and choosy eggs:FSU researcher finds that when sperm compete,eggs have a choice（图）
Rival sperm choosy eggs FSU researcher sperm compete eggs have a choice
2017/11/23
The delicately mannered dance between discerning eggs and vying sperm is more complicated than scientists once believed, and it may hold secrets about the evolution of new species.In a paper published...
Eggs early in complementary feeding increase choline pathway biomarkers and DHA: a randomized controlled trial in Ecuador
egg nutrition children choline betaine vitamin B-12 docosahexaenoic acid
2018/11/21
Background: Choline status has been associated with stunting among young children. Findings from this study showed that an egg intervention improved linear growth by a length-for-age z score of 0.63.
Consumption of whole eggs promotes greater stimulation of postexercise muscle protein synthesis than consumption of isonitrogenous amounts of egg whites in young men
protein digestion food protein quality leucine amino acid transporters anabolic signaling exercise
2018/11/21
Background: Protein in the diet is commonly ingested from whole foods that contain various macro- and micronutrients. However, the effect of consuming protein within its natural whole-food matrix on p...
Effect of the Source and Level of Carotenoids in Diets on Their Retention in Eggs
hen lutein zeaxanthin yolk Chlorella Mexican marigold
2018/3/5
The lutein and zeaxanthin deposition in egg yolks of hens was evaluated. The effects of various levels of extracts
from Mexican marigold flowers in hen diets were compared in Experiments 1 (from 0 to...
Research on Dinosaur Embryos Reveals that Eggs Took 3 to 6 Months to Hatch
Dinosaur Embryos Reveals Eggs Took 3 to 6 Months Hatch
2017/1/9
New research on the teeth of fossilized dinosaur embryos indicates that the eggs of non-avian dinosaurs took a long time to hatch—between about three and six months. The study, led by scientists at Fl...
Quality of eggs in different production systems
egg quality housing welfare HPTLC SDS-PAGE
2016/12/9
This experiment was carried out to compare morphological egg quality parameters, as well as lipid and protein profiles, of brown eggs laid by chickens reared under different production systems: cage, ...
Vitamin D–enhanced eggs are protective of wintertime serum 25-hydroxyvitamin D in a randomized controlled trial of adults
bioaddition RCT vitamin D deficiency vitamin D–enhanced eggs 25(OH)D
2018/12/13
Background: Despite numerous animal studies that have illustrated the impact of additional vitamin D in the diet of hens on the resulting egg vitamin D content, the effect of the consumption of such e...
Dietary cholesterol from eggs increases the ratio of total cholesterol to high-density lipoprotein cholesterol in humans: a meta-analysis
Dietary cholesterol eggs total cholesterol
2016/6/13
Several epidemiologic studies found no effect of
egg consumption on the risk of coronary heart disease. It is possible
that the adverse effect of eggs on LDL-cholesterol is offset
by their favorabl...
Natural parasitism of the second generation European corn borer eggs Ostrinia nubilalis (Hübner) (Lepidoptera, Pyralidae) by Trichogramma spp. in sweet corn fields in Vojvodina, Serbia – short communication.
O. nubilalis Trichogramma evanescens egg parasitoids sweet maize
2017/4/6
Natural parasitism of the European corn borer eggs (Hübner) by Trichogramma spp. (Hymenoptera, Trichogrammatidae) was assessed in sweet corn field in north-west Serbia, region Vojvodina at the localit...
Influence of dietary vitamin C and selenium, alone and in combination, on the performance of laying hens and quality of eggs
ascorbic acid sodium selenite selenized yeast layers vitamins egg production
2015/6/24
Two hundred and forty laying hens were fed diets supplemented with vitamin C and selenium (Se). Vitamin C was added at 0 or 200 mg/kg, and Se was added as sodium selenite or selenized yeast at 0.3 mg/...
The influence of housing systems on the air quality and bacterial eggshell contamination of table eggs
conventional cage system aviary air hygiene eggshell microorganisms
2015/6/8
This paper compares two different housing systems for laying hens producing table eggs, namely a conventional cage system and an aviary, during three summer months, starting from the 20th week of the ...
Selenium and α-tocopherol content in eggs produced by hens that were fed diets supplemented with selenomethionine, sodium selenite and vitamin E
eggs selenium selenomethionine selenite vitamin E retinol cholesterol oxidative stability
2015/6/8
The effect of supplementing dietary selenium (Se) and vitamin E was investigated in 330 24-week-old laying hens. The hens were fed a basal diet containing Se and α-tocopherol at 0.11 and 26 mg/kg, res...
The effect of digitonin on egg quality, cholesterol content in eggs, biochemical and haematological parameters in laying hens
digitonin egg weight lipid metabolism egg cholesterol blood picture
2015/6/5
The aim of the present study was to describe the effect of digitonin on egg quality, cholesterol content in eggs, some parameters of serum lipid metabolism and blood picture of laying hens. The experi...