Results 41 to 50 of about 58,750 (225)

Detection of cryoglobulins in serum of Caspian miniature horse

Archives of Razi Institute, 2012
Blood samples were collected from 20 healthy miniature Caspian horses at 37 °C. Isolation of cryoglobulin was performed based on a standard method in present study. Harvested sera were kept at 4 °C for two hours and then examined for cryoglubolin.
Atyabi, N,, Zamani-Ahmadmahmudi, M., Khosravi, M., Javanbakht, J., Dilmaghanian, I.   +4 more
doaj  

The enrichment of an alkaliphilic biofilm consortia capable of the anaerobic degradation of isosaccharinic acid from cellulosic materials incubated within an anthropogenic, hyperalkaline environment. [PDF]

, 2015
Anthropogenic hyper-alkaline sites provide an environment that is analogous to proposed cementitious geological disposal facilities (GDF) for radioactive waste.
A. P. Laws, Alfons Stams, Allard, Almond, Andreesen, B.S.I., B.S.I., Bassil, C. J. Charles, Chapman, Conrad, Das, E. J. Garratt, Gorlenko, Grant, Greenfield, Humphreys, Humphreys, Jahn, Jones, K. Patel, Kim, Kim, Knill, Kolekar, Libert, Mcdonald, Motellier, N.D.A., N.D.A., N.D.A., P. N. Humphreys, Pikuta, Randall, Rittmann, Rout, Rout, S. P. Rout, Shaw, Sridhar, Stuart, Takai, Tarhriz, Urbieta, Van Loon, Warwick, Wu   +46 more
core   +1 more source

Improving Oxygen Barrier Performance of Polylactide Film by Using Bleached and Unbleached Nanocellulose From Grape Pomace

Journal of Applied Polymer Science, EarlyView.
Bleached and unbleached nanocelluloses were produced from the exhausted grape pomace and applied as coatings on PLA substrates for sustainable food packaging. Unbleached nanocelluloses were more hydrophobic and amorphous than bleached ones. The resulting bio‐based bleached nanocellulose‐coated PLA films showed a 68% reduction in O2 permeability ...
Jingwen Chen, Nadia O. Okamoto‐Schalch, Maria Gabriela B. Dalben, Sandra Domenek, Chloé Chevigny, Giana Almeida, Milena Martelli‐Tosi   +6 more
wiley   +1 more source

Oxidation of Native and Modified Hemoglobin and Myoglobin by Sodium Nitrate. Effect of Inositol Hexaphosphate [PDF]

, 1981
Native and modified hemoglobin, myoglobin and a and phemoglobin subunits were oxidized by sodium nitrite at pH 6. The experiments were carried out under oxy and deoxy conditions with and without inositol hexaphosphate (IHP).
Mansouri, Ali
core   +2 more sources

Bio‐Inspired, Zwitterionic Copolymers with Amphiphilic Character

Macromolecular Rapid Communications, EarlyView.
Zwitterionic copolymers based on arginine‐derived monomers are produced by xanthate‐supported photo‐iniferter reversible‐addition‐fragmentation chain‐transfer polymerization. Experiments in relevant conditions show that the designed (co)polymers hardly interact with biologically relevant proteins and enzymes such as bovine serum albumine (BSA), fetal ...
Theresa M. Lutz, Cevin P. Braksch, Jonas De Breuck, Matthias Hartlieb, Meike N. Leiske   +4 more
wiley   +1 more source

Comparison of effects of age and sex on serum protein electrophoretic pattern in one-humped camels (Camelus dromedarius) in Semnan, Iran [PDF]

Open Veterinary Journal, 2014
The aim of this study was to evaluate the influence of age and sex on the concentration of total serum protein measured by the biuret method and protein fractions determined using cellulose acetate electrophoresis in apparently healthy camels (Camelus ...
M. Ahmadi-hamedani, K. Ghazvinian, P. Kokhaei, M. Barati, A. Mahdavi   +4 more
doaj  

Portable electrophoresis apparatus using minimum electrolyte [PDF]

, 1976
An electrophoresis unit for use in conducting electrophoretic analysis of specimens is described. The unit includes a sealable container in which a substrate mounted specimen is suspended in an electrolytic vapor.
Stevens, M. R., Vickers, J. M.
core   +1 more source

Poly(sarcosine) Lipid Synthesis From CO2‐Based Sarcosine‐N‐Carboxyanhydride

Macromolecular Rapid Communications, EarlyView.
In this work, we optimize and scale‐up a CO2‐based synthesis of sarcosine‐N‐carboxyanhydride (Sar‐NCA) to the gram scale. The low toxicity and simplicity of the approach make it an attractive alternative to current toxic phosgene‐based approaches. The CO2‐based Sar‐NCA has sufficient purity for controlled polymerization.
Florian T. Kaps, Leon Quellmalz, Annika D. S. Richardson, Anna‐Lena Ziegler, Sarah Moreau, Susanne K. Wiedmer, Timo Repo, Robert Luxenhofer   +7 more
wiley   +1 more source

Analysis of two drying methods on the yield and activity of sulfated polysaccharides extracted from Halymenia sp. (Rhodophyceae) - doi: 10.4025/actascibiolsci.v34i1.6961

Acta Scientiarum: Biological Sciences, 2011
Sulfated polysaccharides (SPs) have attracted growing interest for various biotechnological applications. We evaluated the efficiency of two methods of drying SPs (M I and II) extracted from Halymenia sp Rhodophyceae in order to compare the yield ...
José Ariévilo Gurgel Rodrigues, Edfranck de Sousa Oliveira Vanderlei, Ana Luíza Gomes Quinderé, Ismael Nilo Lino de Queiroz, Érika Façanha Bessa, Norma Maria Barros Benevides   +5 more
doaj   +3 more sources

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song, HyunJi Lee, Youngshik Choe, Hyeyoung Lee   +3 more
wiley   +1 more source