Results 51 to 60 of about 8,693,853 (316)

Fun from none: deformed symmetries and Fock space

open access: yes, 2009
We give a pedagogical introduction to the basics of deformations of relativistic symmetries and the Hilbert spaces of free quantum fields built as their representations.
Jerzy Kowalski-Glikman   +3 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Stoichiometry, Kinetics and Mechanism of Oxidation of L-Cysteine by Hexacyanoferrate (III) in Acidic Media [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 1996
The Stoichiometry, kinetics, and mechanism of oxidation of L-cysteine by hexacyanoferrate (III) in acidic media at constant ionic strength have been studied spectrophotometrically.
Rajab Abu El-Hallow   +3 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

open access: yesFEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

The Present Status of Control and Extent of Infestation with Citrus Leafminer and Scale Insects on Citrus Trees in Tulkarm Area [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2004
This research was conducted to evaluate the present status of citrus orchards in Tulkarm area in terms of extent of infestation with the citrus leafminer and scale insects.
Yacoub Batta   +4 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Analysis of production planning activities in remanufacturing system

open access: yesJournal of Mechanical Engineering and Sciences, 2018
This article examines the problem of uncertain quantities and quality conditions of used-products obtained from the customer-stream, third-party-stream & mixed-stream on remanufacturing cycle-time under three different remanufacturing resources ...
M. Andrew-Munot   +5 more
doaj   +1 more source

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