Results 11 to 20 of about 1,603,639 (321)

THE MOLECULAR WEIGHT OF ANTIBODIES [PDF]

open access: yesJournal of Experimental Medicine, 1937
1. Highly purified rabbit Type III pneumococcus anticarbohydrate proved to be homogeneous in the ultracentrifuge and its sedimentation constant, 7.0·10–13, did not differ from that of the principal component of normal rabbit globulin or of immune rabbit globulin containing up to 50 per cent of anti-egg albumin.
Kai O. Pedersen, Michael Heidelberger
openaire   +3 more sources

The Optimization of the Preparation Process of Antioxidative Active Peptide from the Enzymatic Hydrolysate of Pacific Saury (Cololabis saira) by Response Surface Methodology

open access: yesShipin gongye ke-ji, 2022
The antioxidative peptides were prepared from the muscle of Pacific saury by enzymatic hydrolysis. Based on the degree of hydrolysis(DH), the content of TCA-soluble peptide, DPPH free radical scavenging rate, Fe3+ reducing power, ·OH radical scavenging ...
Junjia LUAN   +9 more
doaj   +1 more source

Enzymatic Preparation of the Peptide of Cucumaria frondosa and Its Antioxidant Evaluation

open access: yesShipin gongye ke-ji, 2022
In this paper, peptide was prepared from Cucumaria frondosa by enzymatic hydrolysis with complex protease, and its composition and antioxidant capacities were evaluated.
Jinli LIU   +4 more
doaj   +1 more source

Molecular Weight of Urokinase [PDF]

open access: yesNature, 1965
UROKINASE is a proteolytic enzyme in human urine1. Its ability to activate plasminogen has stimulated interest in its potential clinical use as a thrombolytic agent.
J. D. Coombes   +2 more
openaire   +3 more sources

The effect of the molecular properties of calcium channel blockers on their elimination route [PDF]

open access: yesArchives of Biological Sciences, 2015
Calcium channel blockers (CCBs) are among the most widely used drugs in cardiovascular medicine. In this study, nine CCBs (amlodipine, felodipine, isradipine, nicardipine, nifedipine, nimodipine, nisoldipine, verapamil and diltiazem) were ...
Trbojević-Stanković Jasna B.   +4 more
doaj   +1 more source

Effects of molecular weight on intestinal anti-inflammatory activities of β-D-glucan from Ganoderma lucidum

open access: yesFrontiers in Nutrition, 2022
To investigate the influence of molecular weight (Mw) on the anti-inflammatory activity of β-D-glucan from Ganoderma lucidum, ultrasonic irradiation was applied to treat the β-D-glucan (GLP, 2.42 × 106 g/mol) solution to obtain two degraded fractions ...
Yanfang Liu   +30 more
doaj   +1 more source

Cost-Effective Control of Molecular Weight in Ultrasound-Assisted Emulsion Polymerization of Styrene

open access: yesActa Chimica Slovenica, 2022
This paper focuses on the determination of economically most feasible conditions to obtain polystyrene with various target molecular weights through ultrasound-assisted emulsion polymerization.
Ibrahim Korkut, Fuat Erden, Salih Ozbay
doaj   +1 more source

The correlation of plasma protein binding and molecular properties of selected antifungal drugs [PDF]

open access: yesJournal of the Serbian Chemical Society, 2020
Antifungal agents are the group of drugs commonly prescribed in the treatment of fungal infections, which are widely spread among the global population.
Odović Jadranka V.   +2 more
doaj   +1 more source

Size and resin fractionations of dissolved organic matter and characteristics of disinfection by-product precursors in a pilot-scale constructed wetland

open access: yesWater Supply, 2021
Controlling the formation of disinfection by-products (DBPs) is a major issue in the drinking water industry, and understanding the characteristics of DBP precursors in treatment processes for micro-polluted raw water is key to improving water quality ...
Jiachang Pi   +4 more
doaj   +1 more source

Exoplanet secondary atmosphere loss and revival [PDF]

open access: yesProceedings of the National Academy of Sciences, 117, 18264-18271 (2020), 2020
The next step on the path toward another Earth is to find atmospheres similar to those of Earth and Venus - high-molecular-weight (secondary) atmospheres - on rocky exoplanets. Many rocky exoplanets are born with thick (> 10 kbar) H$_2$-dominated atmospheres but subsequently lose their H$_2$; this process has no known Solar System analog.
arxiv   +1 more source

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