Results 91 to 100 of about 97,633 (278)

Purification of immunoglobulin Y (IgY) from egg yolk by gel filtration chromatography

open access: yesMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2001
Objective: Purification of immunoglobulin Y from egg yolk by chromatography is a new investigation. In this study, we developed an easy and inexpensive method for purification of IgY from egg yolk.
M Pour Amir, MJ Rasaei
doaj  

Genetic structure of Norway lobster, Nephrops norvegicus (L.) (Crustacea: Nephropidae), from the Mediterranean Sea

open access: yesScientia Marina, 1998
The population genetic structure of the Mediterranean Norway lobster was studied by means of cellulose acetate allozyme electrophoresis. Populations from one Atlantic and eight Mediterranean localities were sampled. The 15 enzyme systems analysed gave 23
Ferruccio Maltagliati   +3 more
doaj   +1 more source

Electricity-assisted production of caproic acid from grass [PDF]

open access: yes, 2017
Background: Medium chain carboxylic acids, such as caproic acid, are conventionally produced from food materials. Caproic acid can be produced through fermentation by the reverse beta-oxidation of lactic acid, generated from low value lignocellulosic ...
Andersen, Stephen   +3 more
core   +2 more sources

β-thalassemia minor, carbohydrate malabsorption and histamine intolerance

open access: yesJournal of Community Hospital Internal Medicine Perspectives, 2017
Background: β-thalassemia minor is characterized by reduced β-haemoglobin chain synthesis and sometimes mild anaemia, although carriers of β-thalassemia minorare usually clinically asymptomatic.Nonspecific abdominal complaints may be caused by ...
Wolfgang J. Schnedl   +4 more
doaj   +1 more source

Extraction and anticoagulant activity of sulfated polysaccharides from Caulerpa cupressoides var. lycopodium (Vahl) C. Agardh (Chlorophyceae) - doi: 10.4025/actascibiolsci.v33i2.6243

open access: yesActa Scientiarum: Biological Sciences, 2011
The reportedly low standard quality of heparin (HEP) for use in cardiac surgeries has led to concern in the Brazilian and international markets. Sulfated polysaccharides (SPs) from seaweeds have been regarded as promising substitutes for HEP.
José Ariévilo Gurgel Rodrigues   +5 more
doaj   +1 more source

Cellulose Acetate Electrophoresis of Milk Serum Proteins

open access: yesJournal of Dairy Science, 1962
Summary Milk serum proteins were electrophoreticalfy fractionated, using cellulose acetate membrane as a stabilizing medium in a veronal buffer (pH 8.6, ionic strength 0.05), at 200 v for 2 hr at 25 C. The strips were stained with Ponceau S dye and analyzed in a Spinco Analytrol or eluted and read in a Coleman Jr. Spectrophotometer. Choice of buffer,
N.S. Mhatre, J.G. Leeder, G.N. Wogan
openaire   +1 more source

An Immunologic Investigation of Bisalbuminemia : A Genetically Transmitted Serum Protein Anomaly [PDF]

open access: yes, 1974
29 leaves. Advisor: Michael MyszewskiThe problem. Bisalbuminemia was investigated in an Iowa family by testing for hematological and immunologic abnormalities to determine associations between bisalbuminemia and connective tissue (collagen) and/or ...
Vertuno, Lee Stuart
core   +1 more source

Hemoglobin D is the Commonest Hemoglobinopathy in the North of Iran

open access: yesMedical Laboratory Journal, 2015
Background and Objective: Normal hemoglobin (Hb) is formed of a heme group and a protein group known as globin. Globin is made of four polypeptide chains and in hemoglobinopathies, the structure of one of these four polypeptide chain becomes abnormal ...
Hamid Reza Joshaghani   +6 more
doaj  

Identifying and improving the fibre-degrading activity of rumen microbe-derived fibrolytic bacteria : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Genetics at Massey University, Manawatū, New Zealand [PDF]

open access: yes, 2017
The dairy industry is extremely important to the New Zealand (NZ) economy, and it accounts for approximately $16.6 billion in exports each year. In NZ, traditional feedstock for cattle, such as grass and hay, consists of cellulose-based fibrous material ...
Atua, Renée Mary Louise
core  

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