Results 41 to 50 of about 2,719,034 (384)

Predicting the distribution of whey protein fouling in a plate heat exchanger using the kinetic parameters of the thermal denaturation reaction of β-lactoglobulin and the bulk temperature profiles.

open access: yesJournal of Dairy Science, 2016
Fouling of plate heat exchangers (PHE) is a severe problem in the dairy industry, notably because the relationship between the build-up of protein fouling deposits and the chemical reactions taking place in the fouling solution has not yet been fully ...
P. Blanpain-Avet   +8 more
semanticscholar   +1 more source

A phenomenological model for predicting melting temperatures of DNA sequences. [PDF]

open access: yesPLoS ONE, 2010
We report here a novel method for predicting melting temperatures of DNA sequences based on a molecular-level hypothesis on the phenomena underlying the thermal denaturation of DNA.
Garima Khandelwal, Jayaram Bhyravabhotla
doaj   +1 more source

Ionic strength and buffering capacity of emulsifying salts determine denaturation and gelation temperatures of whey proteins

open access: yesJournal of Dairy Science, 2022
: Ionic conditions affect the denaturation and gelling of whey proteins, affecting the physical properties of foods in which proteins are used as ingredients.
D. Perez, F. Harte, T. Lopez-Pedemonte
doaj  

Effect of Low-Temperature Plasma Jet on Thermal Stability and Physical Structure of Type I Collagen [PDF]

open access: yes, 2012
This work is devoted to the characterization of type I collagen treated by a low-temperature plasma jet generated in ambient air to determine whether the resulting fibrous material is structurally preserved or reinforced.
Dandurand, Jany   +6 more
core   +1 more source

Effect of SDS Micelles on Actinomycin D – DNA Complexes

open access: yesActa Chimica Slovenica, 2022
DNA thermal denaturation was evaluated as a measure of the effect of antitumor drug actinomycin D on the stability of the double helix and also the effect of SDS micelles on actinomycin D – DNA complexes.
Ana Maria Toader   +2 more
doaj   +1 more source

Thermal Denaturation of Proteins and Chemical Equilibrium [PDF]

open access: yesWorld Journal of Chemical Education, 2015
The thermal denaturation of proteins is considered as a process by means of which chemical equilibrium can be introduced to undergraduate students of Chemistry related curricula. In this approach chemical potential μ, Gibbs energy G, degree of advancement ξ and Le Châtelier principle are integrated with chemical equilibrium.
Moroni, Laura   +2 more
openaire   +2 more sources

Mapping the solid-state properties of crystalline lysozyme during pharmaceutical unit-operations [PDF]

open access: yes, 2015
Bulk crystallisation of protein therapeutic molecules towards their controlled drug delivery is of interest to the biopharmaceutical industry. The complexity of biotherapeutic molecules is likely to lead to complex material properties of crystals in the ...
Forbes, Robert Thomas   +2 more
core   +1 more source

Honey-Induced Protein Stabilization as Studied by Fluorescein Isothiocyanate Fluorescence

open access: yesThe Scientific World Journal, 2013
Protein stabilizing potential of honey was studied on a model protein, bovine serum albumin (BSA), using extrinsic fluorescence of fluorescein isothiocyanate (FITC) as the probe.
Yin How Wong   +2 more
doaj   +1 more source

Reverse Engineering Analysis of the High-Temperature Reversible Oligomerization and Amyloidogenicity of PSD95-PDZ3

open access: yesMolecules, 2022
PSD95-PDZ3, the third PDZ domain of the post-synaptic density-95 protein (MW 11 kDa), undergoes a peculiar three-state thermal denaturation (N ↔ In ↔ D) and is amyloidogenic.
Sawaros Onchaiya   +6 more
doaj   +1 more source

Thermostability of cardosin A from Cynara cardunculus L. [PDF]

open access: yes, 2003
The structural stability of cardosin A, a plant aspartic proteinase (AP) from Cynara cardunculus L., has been investigated by high-sensitivity differential scanning calorimetry, intrinsic fluorescence and circular dichroism spectroscopy, and enzymatic ...
Barros, Marlene   +8 more
core   +1 more source

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