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Utilisation of High Molecular Weight and Ultra-High Molecular Weight Hyaluronan in Management of Glioblastoma [PDF]
GelsHA (hyaluronan) has been considered in recent years as a naturally occurring modifiable gel-like scaffold that has the capability to absorb and release drugs over an extended period of time making it suitable as a potential chemotherapeutic delivery ...
Alex-Adrian Salagean +2 more
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Molecular Weight of Melanin [PDF]
Nature, 1947 A METHOD of obtaining protein macro-molecules in crystalline form by the use of heparin has been described by Cohen1. As melanin is generally believed to have a high molecular weight, an attempt has been made to crystallize it by Cohen's method, using ethylene chlorhydrin as solvent.
A. J. LEA
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What Is the Molecular Weight of "High" Molecular Weight Dissolved Organic Matter? [PDF]
Environ Sci TechnolThe use of ultrafiltration to isolate high molecular weight dissolved organic matter (HMWDOM) from seawater is a fundamental tool in the environmental organic chemist's toolbox. Yet, important characteristics of HMWDOM relevant to its origin and cycling, such as its molecular weight distribution, remain poorly defined.
Granzow BN, Repeta DJ.
europepmc +4 more sources
Gels, 2022 Mixtures of aqueous solutions of chitosan hydrochloride (CS·HCl, 1–4 wt.%) and Pluronic F-127 (Pl F-127, 25 wt.%) were studied using vibrational and rotational viscometry; the optimal aminopolysaccharide concentration (3 wt.%) and the CS·HCl:Pl F-127 ...
Natalia O. Gegel +5 more
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Trials, 2023 Background Specific blends of essential amino acids (EAA) containing a high percentage of branched-chain amino acids preserves mitochondrial metabolism and higher physical resistance in elderly mice, increasing their survival and improving physical ...
Riccardo Dalle Grave +8 more
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Protein molecular weight computation from sedimentation velocity data [PDF]
, 1974 In ultracentrifugation, the concentration gradient of mono-disperse samples obtained by sedimentation velocity experiments is described by Gehatia's equation which holds several parameters including the sedimentation and diffusion constants.
Grievink, J. +2 more
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Breath biomarkers of insulin resistance in pre-diabetic Hispanic adolescents with obesity
Scientific Reports, 2022 Insulin resistance (IR) affects a quarter of the world’s adult population and is a major factor in the pathogenesis of cardio-metabolic disease. In this pilot study, we implemented a non-invasive breathomics approach, combined with random forest machine ...
Mohammad S. Khan +4 more
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Fermentation, 2023 The intended circular economy for plastics envisages that they will be partially replaced by bio-based polymers in the future. In this work, the natural polyester polyhydroxybutyrate (PHB) was produced by Azohydromonas lata using cheese whey (CW) as a ...
Giannis Penloglou +2 more
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Do Low Molecular Weight Agents Cause More Severe Asthma than High Molecular Weight Agents? [PDF]
PLoS ONE, 2016 INTRODUCTION:The aim of this study was to analyse whether patients with occupational asthma (OA) caused by low molecular weight (LMW) agents differed from patients with OA caused by high molecular weight (HMW) with regard to risk factors, asthma ...
Olga Meca +5 more
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Foods, 2022 A study was conducted to investigate the yield of small peptides from rapeseed meal (RSM) by solid-state fermentation (SSF) with acid-protease-assisting B. subtilis YY-4 and L. plantarum CICC6026 (FRSMP). This study explored the availability, antioxidant
Yan Wang, Hao Sun, Xiaolan Liu
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