Results 91 to 100 of about 15,082 (253)

Pigments of the body fat corpus luteum and skin secretions of the cow. [PDF]

open access: yes, 1914
Cover title.Digitized 2007 AES.Includes bibliographical references (page 411)
Eckles, Clarence Henry, 1875-1933   +1 more
core  

Alternative Protein Sources in Poultry and Pig Nutrition—A Review

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Proteins are an essential nutrient for the viability of all animals, enabling organisms to grow, regenerate and defend themselves against pathogenic organisms. Soybean and soybean‐based materials are commonly used to supplement protein in animal nutrition.
Lukáš Čumplík   +5 more
wiley   +1 more source

Novel Hydrurus species (Chrysophyceae) and their adaptations to high‐altitude European and Arctic snowfields

open access: yesJournal of Phycology, EarlyView.
Abstract Colored snow caused by green algae (Chlorophyceae) is well known, but melting snowpacks can also harbor golden‐brown blooms consisting of Chrysophyceae. We collected 14 samples of cryoflora in the Austrian and Swiss Alps, the High Tatras in Slovakia, and in Arctic Svalbard. Eight laboratory unicellular flagellated strains were established from
Lenka Procházková   +6 more
wiley   +1 more source

Recent progress in the identification and determination of freshwater phytoplankton in the natural environment [PDF]

open access: yes, 1997
The biomass of the phytoplankton and its composition is one of the most important factors in water quality control. Determination of the phytoplankton assemblage is usually done by microscopic analysis (Utermöhl's method). Quantitative estimations of the
Lohmann, C., Wilhelm, C.
core  

An extracellular carboxylesterase from the basidiomycete Pleurotus sapidus hydrolyses xanthophyll esters [PDF]

open access: yes, 2005
An extracellular enzyme capable of efficient hydrolysis of xanthophyll esters was purified from culture supernatants of the basidiomycete Pleurotus sapidus.
Berger, Ralf Günter   +6 more
core   +1 more source

Perceptions of Medications and Supplements by U.S. Dog‐Interested Members of the Public and Final‐Year Veterinary Students

open access: yesJournal of Veterinary Pharmacology and Therapeutics, EarlyView.
ABSTRACT Veterinary graduates must be prepared to educate clients about medications and supplements. We surveyed 1955 Dog Aging Project newsletter recipients and 40 final‐year veterinary students at Texas A&M College of Veterinary Medicine and Biomedical Sciences on their perceptions about medications and supplements. Respondents indicated whether each
Sidonie T. Gallinger   +31 more
wiley   +1 more source

Carotenoids and Markers of Oxidative Stress in Human Observational Studies and Intervention Trials: Implications for Chronic Diseases

open access: yesAntioxidants, 2019
Carotenoids include C30, C40 and C50 terpenoid-based molecules, many of which constitute coloured pigments. However, >1100 of these are known to occur in nature and only about a dozen are known to play a role in our daily diet.
Torsten Bohn
doaj   +1 more source

Yellow pigments of blood serum, carotin and xanthophylls during digestion, the pigments of human milk fat. [PDF]

open access: yes, 1914
Cover title.Digitized 2007 AES.Includes bibliographical references (page 439)
Eckles, Clarence Henry, 1875-1933   +1 more
core  

A Narrative Review of Candidate Biomarkers of Total Fruit and Vegetable Intake

open access: yesNutrition Bulletin, EarlyView.
ABSTRACT While an abundance of cohort studies has suggested that greater consumption of fruits and vegetables (FVs) is associated with reduced risk of chronic diseases, current self‐report based dietary assessment tools are susceptible to biases that can reduce their accuracy in estimating dietary intakes, and consequently, the risk estimates obtained ...
Matthew P. Madore   +7 more
wiley   +1 more source

Chemical and physiological relations of pigments of milk fat to the carotin and xanthophylls of green plants. [PDF]

open access: yes, 1914
Cover title.Digitized 2007 AES.Includes bibliographical references (page 387)
Eckles, Clarence Henry, 1875-1933   +1 more
core  

Home - About - Disclaimer - Privacy