Results 121 to 130 of about 7,732,330 (302)

Stricter regulation boosts exports: the case of Maximum Residue Levels in pesticides [PDF]

open access: yes, 2014
Constructing an original panel on Maximum Residue Levels (MRLs) in pesticides for 50 countries over 2006-2012, this paper studies the effect of heterogeneity in MRL regulation on bilateral trade.
Foletti, Liliana, Shingal, Anirudh
core   +2 more sources

Emerging experimental and computational methods for studying redox‐regulated structural transitions

open access: yesFEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass   +2 more
wiley   +1 more source

Flourishing and integrative emotion regulation: an SDT perspective

open access: yesFrontiers in Psychology
This paper presents a Self-Determination Theory (SDT) perspective on the relationship between human flourishing and emotion regulation. It argues that SDT’s organismic approach to motivation, development, and wellness enables it to directly address this ...
Randall Curren, Sieun Sienne Park
doaj   +1 more source

Translophagy—A potential link between autophagy impairment and translational errors

open access: yesFEBS Letters, EarlyView.
Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk   +11 more
wiley   +1 more source

Regulation of transmission expansion in Argentina Part II: Developments since the Fourth Line [PDF]

open access: yes
Argentina’s 1992 transmission expansion policy was subsequently modified by, for example, including provision for transmission companies and proposing quality and substation expansions.
Skerk, C.J., Littlechild, S.C.
core  

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

line upon line percussion: A Guest Artist Recital [PDF]

open access: yes, 2011
This is the program for the guest artist recital of the group line upon line percussion, featuring Adam Bedell, Cullen Faulk, and Matthew Teodori. This recital took place on September 26, 2011, in the W.
line upon line percussion
core  

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS Letters, EarlyView.
How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley   +1 more source

On-line Scheduling with WIP regulation

open access: yes, 1998
The system under consideration is composed with several machines, and some of these machines may be identical or able to perform the same operations. The manufacturing system is fully automated, and semi-finished products or components are not stored during the process.
Chauvet, Fabrice   +2 more
openaire   +1 more source

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

open access: yesFEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge   +6 more
wiley   +1 more source

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