Results 11 to 20 of about 376,005 (362)

Investigation of the Uniformity of Gel Shrinkage by Imaging Tracer Particles Using X‐Ray Microtomography

open access: yesAdvanced Engineering Materials, EarlyView., 2023
A novel method for tracking structural changes in gels using widely accessible microcomputed tomography is presented and validated for various hydro‐, alco‐, and aerogels. The core idea of the method is to track positions of micrometer‐sized tracer particles entrapped in the gel and relate them to the density of the gel network.
Anja Hajnal   +3 more
wiley   +1 more source

Peptide Biomarkers Discovery for Seven Species of Deer Antler Using LC-MS/MS and Label-Free Approach

open access: yesMolecules, 2022
Deer antler is a globally widely used precious natural medicine and the material of deer horn gelatin. However, identification of deer antler species based on traditional approaches are problematic because of their similarity in appearance and physical ...
Fei Xue   +8 more
doaj   +1 more source

Affinity study of novel gelatin cell carriers for fibronectin [PDF]

open access: yes, 2009
In the present work, the gelatin/fibronectin affinity was evaluated using SPR, QCM and radiolabelling. The results indicate that type A gelatin films possess a higher affinity for Fn compared to type B gelatin.
De Vos, Filip   +4 more
core   +1 more source

Evaluating the Effects of Replacing Alfalfa with Broussonetia papyrifera Branch/Leaf Powder on Growth and Serum Indicators in Dezhou Donkeys

open access: yesAnimals, 2023
The purpose of this experiment was to study the apparent digestibility and the effects of Broussonetia papyrifera (BP) branch/leaf powder supplementation on growth performance and serum indicators in donkeys.
Yongguang Chen   +6 more
doaj   +1 more source

Preparation and Physicochemical Characterization of Gelatin–Aldehyde Derivatives

open access: yesMolecules, 2022
The present study aimed at preparing novel free-radical scavenging and water-soluble compounds derived from gelatin. Specifically, gelatin–syringaldehyde, gelatin–anisaldehyde, and gelatin–vanillin were synthesized and thoroughly studied for their ...
Mahmoud Atya El-Meligy   +4 more
doaj   +1 more source

Identification of Characteristic Peptides of Different Gelatins in Donkey-hide Gelatin Lump by High Performance Liquid Chromatography-High Resolution Mass Spectrometry

open access: yesShipin gongye ke-ji, 2022
To study the source of different gelatins of donkey-hide gelatin lumps, four kinds of donkey-hide gelatin lumps were added with low content (1 mg/mL) of bovine gelatin and porcine gelatin respectively.
Xiaomei SHA   +6 more
doaj   +1 more source

The effect of salts on the ionisation of gelatin [PDF]

open access: yes, 1930
The effect of the addition of sodium chloride to gelatin solutions is shown from the Donnan relationship to increase the ionisation of the gelatin, the increase produced in acid solutions reaching a maximum at about 1/1000 molar salt concentration.
Thimann, Kenneth V.
core   +3 more sources

FRACTIONATION OF GELATIN [PDF]

open access: yesJournal of General Physiology, 1929
1. It is possible to fractionate gelatin by means of reprecipitation at 23°C. of a salt-free solution of pH 4.7 into two fractions, one of which is soluble in water at any temperature, and a second one which does not dissolve in water even when heated to 80°C. 2.
M. Kunitz, John H. Northrop
openaire   +3 more sources

A contribution to the discussion on the safety of air weapons [PDF]

open access: yes, 2013
Firearms legislation in the UK stems from the Firearms Act 1968 with its definition of a firearm as a lethal barrelled weapon of any description. The Act allows certain exceptions to be held without licence, most notably air weapons although these are ...
Cochrane, R.   +3 more
core   +2 more sources

The Functional Properties of Rabbit Skin Gelatin Compared to Commercial Gelatin and Its Application in Jelly Candy

open access: yesJurnal Ilmu dan Teknologi Hasil Ternak, 2022
Rabbit skin can be utilized as an ingredient in gelatin making. Gelatin can be used in jelly candy. The study aims to compare the functional properties of rabbit skin gelatin and commercial gelatin in gel strength, viscosity, and ash content and to ...
Nurwantoro Nurwantoro   +5 more
doaj   +1 more source

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