Results 121 to 130 of about 646,222 (356)

Effect of Dynamic Surface Polarization on the Oxidative Stability of Solvents in Nonaqueous Li-O$_2$ Batteries

open access: yes, 2017
Polarization-induced renormalization of the frontier energy levels of interacting molecules and surfaces can cause significant shifts in the excitation and transport behavior of electrons. This phenomenon is crucial in determining the oxidative stability
Khetan, Abhishek   +2 more
core   +1 more source

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

open access: yesFEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid   +3 more
wiley   +1 more source

Impact of Ethanol Stress on Yarrowia lipolytica for Sustainable Bioconversion of Agro-Food Oil Wastes into Lipases and Lipids

open access: yesFoods
Ethanol stress profoundly affects yeast metabolism, yet its integrated impact on lipase activity and lipid remodeling in Yarrowia lipolytica remains unexplored.
Amina Laribi   +7 more
doaj   +1 more source

Autoxidation of lipids in parchment [PDF]

open access: yes, 2009
Historic parchment is a macromolecular material, which is complex due to its natural origin, inhomogeneity of the skin structure, unknown environmental history and potential localised degradation.
Cassar, M.   +5 more
core  

Sustainable bioplastics manufacturing from renewable sources

open access: yesFEBS Open Bio, EarlyView.
Bioplastics are manufactured by using polymers from different bio‐based sources. These novel materials not only offer biodegradability but also possess various functional properties that make them suitable for diverse applications. Recent developments in the preparation of bioplastics are reported, highlighting the distinct properties of each type of ...
C. Valeria L. Giosafatto   +6 more
wiley   +1 more source

OXIDATIVE STABILITY OF MAYONNAISE PREPARED USING VIRGINCOCONUT OIL/FISH OIL BLEND

open access: diamond, 2020
Umesh Patil   +99 more
openalex   +1 more source

Enzymatic degradation of biopolymers in amorphous and molten states: mechanisms and applications

open access: yesFEBS Open Bio, EarlyView.
This review explains how polymer morphology and thermal state shape enzymatic degradation pathways, comparing amorphous and molten biopolymer structures. By integrating structure–reactivity principles with insights from thermodynamics and enzyme engineering, it highlights mechanisms that enable efficient polymer breakdown.
Anđela Pustak, Aleksandra Maršavelski
wiley   +1 more source

Jerked Beef: Chemical Composition and Desalting Techniques

open access: yesFoods
The present study aims to compare the chemical composition of samples of jerked beef commercialized in Brasilia, Brazil, subjected to diverse desalting techniques (room temperature, refrigerated, and heat desalting).
Maria do Desterro Pereira Ferreira Ibiapina   +5 more
doaj   +1 more source

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