Results 111 to 120 of about 24,934,361 (300)

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Data-Driven Retention Marketing Development Strategy in Telecom Enterprise

open access: yesDianxin kexue, 2015
As the new market shrink,some new product market become even to zero,the marketing strategy goal transfer from acquisition to customer retention in the telecom enterprise.Because of the gap between the retention marketing goal and the marketing reality ...
Chenxi Qi, Yiming Yu
doaj   +2 more sources

Nurses' retention and hospital characteristics in New South Wales, CHERE Discussion Paper No 52 [PDF]

open access: yes
Nursing shortages are commonly observed features of hospital systems in Australia, Europe and the United States. To date there has been very little research on the effects of hospital characteristics on the retention of the nursing staff.
Denise Doiron, Glenn Jones
core  

The Political and Judicial Life of Metadata: Digital Rights Ireland and the Trail of the Data Retention Directive. CEPS Paper in Liberty and Security No. 65, May 2014 [PDF]

open access: yes, 2014
This paper examines the challenges facing the EU regarding data retention, particularly in the aftermath of the judgment Digital Rights Ireland by the Court of Justice of the European Union (CJEU) of April 2014, which found the Data Retention Directive ...
Guild, Elspeth, Carrera, Sergio
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

Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers

open access: yesFEBS Letters, EarlyView.
Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui   +4 more
wiley   +1 more source

DATA RETENTION: THE ENIGMATIC RELATIONSHIP BETWEEN SECURITY NEEDS AND PROTECTION OF FUNDAMENTAL RIGHTS

open access: yes
reservedIl presente elaborato si pone l’obiettivo di analizzare la disciplina della data retention, in particolar modo il suo sviluppo normativo e le problematiche ad essa legate.
BORTOLAMI, ELENA
core  

AVATAR: A Variable-Retention-Time (VRT) Aware Refresh for DRAM Systems

open access: yes, 2018
Multirate refresh techniques exploit the nonuniformity in retention times of DRAM cells to reduce the DRAM refresh overheads. Such techniques rely on accurate profiling of retention times of cells, and perform faster refresh only for a few rows which ...
Onur Mutlu (5357288)   +4 more
core   +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

ROASMI: accelerating small molecule identification by repurposing retention data

open access: yesJournal of Cheminformatics
The limited replicability of retention data hinders its application in untargeted metabolomics for small molecule identification. While retention order models hold promise in addressing this issue, their predictive reliability is limited by uncertain ...
Fang-Yuan Sun   +7 more
doaj   +1 more source

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