Results 111 to 120 of about 7,091,614 (353)

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

Energy Efficient AR/VR Edge Processing: Architecture and Optimization

open access: yesIEEE Access
This article introduces a server-centric cellular Passive Optical Network (C-PON) architecture to support the deployment of Augmented Reality (AR)/ Virtual Reality (VR) event viewing applications in edge data centers.
Azza E. A. Eltraify   +13 more
doaj   +1 more source

Acknowledgement to Reviewers of the Journal of Sensor and Actuator Networks in 2014

open access: yesJournal of Sensor and Actuator Networks, 2015
The editors of the Journal of Sensor and Actuator Networks would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2014:[...]
Journal of Sensor Actuator Networks Editorial Office
doaj   +1 more source

Evolutionary cellular configurations for designing feed-forward neural networks architectures [PDF]

open access: yes, 2001
Proceeding of: 6th International Work-Conference on Artificial and Natural Neural Networks, IWANN 2001 Granada, Spain, June 13–15, 2001In the recent years, the interest to develop automatic methods to determine appropriate architectures of feed-forward ...
Gutiérrez Sánchez, Germán   +14 more
core   +1 more source

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

Thoughts and suggestions on upgrading and replacing earthquake monitoring networks and the design in the disaster prevention project

open access: yes地震科学进展
This article has summarized the shortcomings and deficiencies in the construction and operation of the earthquake monitoring station network of China, analyzes the trend of modernization development of the monitoring station network, and proposes ...
Dan Yu   +4 more
doaj   +1 more source

Networks for change and wellbeing newsletter 1 : June 2016 : girl-led ‘from the ground up’ policy making to address sexual violence in Canada and South Africa

open access: yes, 2015
The newsletter provides partners and stakeholders with an update on the first months of the project’s planning and implementation by the research team. The official start-up date for the project was August, 2014.
Networks for Change and Wellbeing
core  

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

Determination of focal mechanism solutions of the earthquakes with M≥4.0 occurred in the mainland of China during July to December 2024

open access: yes地震科学进展
In this paper,the regional full waveform inversion using the broadband waveforms recorded by China Seismic Network were conducted, and the focal mechanism solutions of the 38 earthquakes with M≥4.0 occurred in the mainland of China during July to ...
Shanshan Liang   +4 more
doaj   +1 more source

Prospecting the protein design landscape

open access: yesFEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona   +4 more
wiley   +1 more source

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