Results 11 to 20 of about 540,123 (302)

Spray-Dried Infant Formula Emulsion Stability as Affected by Pre-Heat Treatment and Total Solids Content of the Feed

open access: yesFoods, 2022
Pre-spray-drying processing may affect stability after reconstitution of emulsion-based powders, such as infant formulas. This study aimed to evaluate the effects of pasteurization temperature and total solids (TS) of the feed on the stability of the ...
Mariana Rodríguez Arzuaga   +4 more
doaj   +1 more source

Insolubility and denaturation of whey proteins of skimmed camel milk as affected by spray drying operating parameters

open access: yesInternational Journal of Food Properties, 2021
The effect of spray drying process parameters (i.e., inlet temperature, atomization pressure, and feed flow rate) on the denaturation of whey proteins of skimmed camel milk was studied using a face-centered central composite design.
Haileeyesus Habtegebriel   +3 more
doaj   +1 more source

Microscopic mechanism for cold denaturation [PDF]

open access: yes, 2007
We elucidate the mechanism of cold denaturation through constant-pressure simulations for a model of hydrophobic molecules in an explicit solvent. We find that the temperature dependence of the hydrophobic effect is the driving force/induces/facilitates ...
Ala-Nissila, Tapio   +4 more
core   +4 more sources

Modalities of Protein Denaturation and Nature of Denaturants

open access: yesInternational Journal of Pharmaceutical Sciences Review and Research, 2021
Denaturation of protein is a biological phenomenon in which a protein loses its native shape due to the breaking or disruption of weak chemical bonds and interactions which makes the protein biologically inactive. It is the process where properly folded proteins formed under physiological conditions is transformed to an unfolded protein under non ...
Vaishali V. Acharya, Pratima Chaudhuri
openaire   +1 more source

Statistical Mechanics of thermal denaturation of DNA oligomers [PDF]

open access: yes, 2003
Double stranded DNA chain is known to have nontrivial elasticity. We study the effect of this elasticity on the denaturation profile of DNA oligomer by constraining one base pair at one end of the oligomer to remain in unstretched (or intact) state.
Singh, Navin, Singh, Yashwant
core   +2 more sources

Hydrolyzed Collagen—Sources and Applications

open access: yesMolecules, 2019
Hydrolyzed collagen (HC) is a group of peptides with low molecular weight (3−6 KDa) that can be obtained by enzymatic action in acid or alkaline media at a specific incubation temperature.
Arely León-López   +5 more
doaj   +1 more source

Stability and structural evolution of double-stranded DNA molecules under high pressures: A molecular dynamics study

open access: yesFrontiers in Physics, 2023
Conformational changes and stability of interacting double-stranded DNA chains under high hydrostatic pressure in biological systems are striking topics of importance to study several biomolecular phenomena.
Salvador Herrera-Velarde   +3 more
doaj   +1 more source

Indirect Microcontact Printing to Create Functional Patterns of Physisorbed Antibodies

open access: yesSensors, 2018
Microcontact printing (µCP) is a practical and versatile approach to create nanostructured patterns of biomolecular probes, but it involves conformational changes on the patterned bioreceptors that often lead to a loss on the biological activity of
Augusto Juste-Dolz   +3 more
doaj   +1 more source

Meat Tenderness: Underlying Mechanisms, Instrumental Measurement, and Sensory Assessment

open access: yesMeat and Muscle Biology, 2021
Meat tenderness is a quality trait critical to consumer acceptance and determines satisfaction, repeat purchase, and willingness to pay premium prices. The aim of this review was to explore instrumental and sensory methods for assessing meat tenderness ...
Frank Dunshea   +7 more
doaj   +2 more sources

Structural Properties of Cruciferin and Napin of Brassica napus (Canola) Show Distinct Responses to Changes in pH and Temperature

open access: yesPlants, 2016
The two major storage proteins identified in Brassica napus (canola) were isolated and studied for their molecular composition, structural characteristics and the responses of structural features to the changes in pH and temperature.
Suneru P. Perera   +2 more
doaj   +1 more source

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