Results 51 to 60 of about 1,900,327 (161)

On quantum information before the Page time

open access: yesJournal of High Energy Physics, 2023
While recent progress in the black hole information problem has shown that the entropy of Hawking radiation follows a unitary Page curve, the quantum state of Hawking radiation prior the Page time is still treated as purely thermal, containing no ...
Jonah Kudler-Flam, Yuya Kusuki
doaj   +1 more source

Effect of light acclimation on the organization of Photosystem II super and sub-complexes in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2016
To survive under highly variable environmental conditions, higher plants have acquired a large variety of acclimation responses. Different strategies are used to cope with changes in light intensity with the common goal of modulating the functional ...
Ludwik W Bielczynski   +2 more
doaj   +1 more source

What is Normalization? The Strategies Employed in Top-Down and Bottom-Up Proteome Analysis Workflows

open access: yesProteomes, 2019
The accurate quantification of changes in the abundance of proteins is one of the main applications of proteomics. The maintenance of accuracy can be affected by bias and error that can occur at many points in the experimental process, and normalization ...
Matthew B. O’Rourke   +7 more
doaj   +1 more source

Improved coomassie blue dye-based fast staining protocol for proteins separated by SDS-PAGE. [PDF]

open access: yesPLoS ONE, 2013
The time required to visualize proteins using Coomassie Blue dye has been significantly reduced with the introduction of fast staining protocols based on staining with a Coomassie Blue dye solution at boiling temperatures.
Pavel Májek   +3 more
doaj   +1 more source

Ocular Proteomics with Emphasis on Two-Dimensional Gel Electrophoresis and Mass Spectrometry

open access: yesBiological Procedures Online, 2010
The intention of this review is to provide an overview of current methodologies employed in the rapidly developing field of ocular proteomics with emphasis on sample preparation, two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and mass ...
Honoré Bent   +4 more
doaj  

Fish otolith biomineralization process: first investigations about organic matrix and growth of Triglidae (Scorpaeniformes) otoliths

open access: yesFrontiers in Marine Science, 2015
Otolith formation involves rhythmic variations in the deposition and size of organic matrix framework and carbonate crystals, resulting in the formation of macroscopic translucent and opaque rings and microscopic zonations (growth increments) (Morales ...
Stefano Montanini   +2 more
doaj   +1 more source

Comparative Proteomic Analysis of Different Isolates of Fusarium oxysporum f.sp. lycopersici to Exploit the Differentially Expressed Proteins Responsible for Virulence on Tomato Plants

open access: yesFrontiers in Microbiology, 2018
The vascular wilt of tomato caused by Fusarium oxysporum f.sp. lycopersici is an important soil borne pathogen causes severe yield loss. The molecular characterization and their interaction with its host is necessary to develop a protection strategy.
Rajendran Manikandan   +3 more
doaj   +1 more source

Proteomic analysis of mare follicular fluid during late follicle development

open access: yesProteome Science, 2011
Background Follicular fluid accumulates into the antrum of follicle from the early stage of follicle development. Studies on its components may contribute to a better understanding of the mechanisms underlying follicular development and oocyte quality ...
Labas Valérie   +4 more
doaj   +1 more source

Proteomic analysis of heat shock proteins in maize (Zea mays L.)

open access: yesBulletin of the National Research Centre, 2019
Background Maize is one of the important cereal food crops in the world. High temperature stress causes adverse influence on plant growth. When plants are exposed to high temperatures, they produce heat shock proteins (HSPs), which may impart a ...
Mahmoud Hussien Abou-Deif   +3 more
doaj   +1 more source

Metallomic study of mercury in fish from Amazon region - Brazil

open access: yesE3S Web of Conferences, 2013
This paper presents preliminary findings for a metallomics study of mercury in the muscle of the fish from Amazonas region – Brazil, after protein separation by two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and subsequent evaluation of ...
Moraes P. M.   +5 more
doaj   +1 more source

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