Results 31 to 40 of about 185,858 (181)

Characterization of ß-trypsin at acid pH by differential scanning calorimetry

open access: yesBrazilian Journal of Medical and Biological Research, 2003
Trypsin is a serino-protease with a polypeptide chain of 223 amino acid residues and contains six disulfide bridges. It is a globular protein with a predominance of antiparallel ß-sheet and helix in its secondary structure and has two domains with ...
E.R. Bittar   +5 more
doaj   +1 more source

Thermoreversible gelation of cellulose acetate solutions studied by differential scanning calorimetry [PDF]

open access: yes, 1986
Thermoreversible gels of cellulose acetate can be obtained by cooling concentrated cellulose acetate solutions in solvent-nonsolvent mixtures of dioxane and water.
Altena, F.W.   +3 more
core   +3 more sources

Specific heat determination of lateritic ore by differential scanning calorimetry

open access: yesMinería y Geología, 2021
To evaluate, design, or characterize any thermo physical process such as drying, the homonymous properties of materials involved in such process are decisive.
Carlos Zalazar Oliva   +4 more
doaj  

A Novel On-chip Three-dimensional Micromachined Calorimeter with Fully Enclosed and Suspended Thin-film Chamber for Thermal Characterization of Liquid Samples [PDF]

open access: yes, 2014
A microfabricated calorimeter (μ-calorimeter) with an enclosed reaction chamber is presented. The 3D micromachined reaction chamber is capable of analyzing liquid samples with volume of 200 nl. The thin film low-stress silicon nitride membrane is used to
Arpaci V. S.   +4 more
core   +2 more sources

Thermal Characterization of Phase Change Materials by Differential Scanning Calorimetry: A Review

open access: yesApplied Sciences, 2022
The use of phase change materials (PCMs) in thermal energy storage (TES) applications as a system that can fill the gap between the energy supply and demand has sharply increased over recent years.
Hazhir Fatahi   +2 more
doaj   +1 more source

Early stage of crystallization of (Zr1-xHfx)62Ni38 metallic glasses [PDF]

open access: yes, 1984
This paper reports a directly observable correlation between the chemical short-range order and the electrical resistivity in metallic glasses. The phase transition corresponding to the first exotherm observed in a differential-scanning-calorimetry (DSC)
Johnson, W. L.   +2 more
core   +1 more source

Evaluation of peritoneal tissue by means of differential scanning calorimetry (DSC)

open access: yesFolia Histochemica et Cytobiologica, 2012
Abdominal surgeries alter the integrity of the peritoneal layer and cause imbalances among immunological, inflammatory and angiogenic mechanisms within the tissue.
Łukasz Pietrzyk   +4 more
doaj   +1 more source

Low-pickle Processing of Leather: Assessment of Leather Tanning Quality by Methods of Thermal Analysis

open access: yesMedžiagotyra, 2020
Pelt obtained by deliming with peracetic acid can be chromed after additional treatment with sodium chloride or oxalic acid solution, or directly tanned using synthetic tannins.
Virgilijus VALEIKA
doaj   +1 more source

Analysis of the molecular mobility of collagen and elastin in safe, atheromatous and aneurysmal aortas [PDF]

open access: yes, 2012
Aim of the study : In this study, we propose to use a thermal technique, Differential Scanning Calorimetry (DSC) to follow the evolution of elastin and collagen in safe and pathological cardiovascular tissues.
Dandurand, Jany   +7 more
core   +2 more sources

Differential scanning calorimetry: A screening tool for the development of diacerein eutectics

open access: yesResults in Chemistry, 2022
The application of DSC technique has been employed for better understanding the behavior of multi-component solid forms of poorly water-soluble drugs. Therefore, the purpose of the present work was to investigate the binary system of Diacerein (DIC) by ...
Rajeshri D. Patel, Mihir K. Raval
doaj   +1 more source

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