Results 71 to 80 of about 5,607,834 (304)

Paràmetres i indicadors de qualitat en l'avaluació d'una revista electrònica. El cas de BiD: textos universitaris de biblioteconomia i documentació

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2001
L’objectiu de l’article és l’establiment d’un conjunt de paràmetres i indicadors que permetin l’avaluació de revistes electròniques accessibles via web. La metodologia emprada consisteix a analitzar els paràmetres i indicadors genèrics descrits per Lluís
Rodríguez-Gairín, Josep-Manuel
doaj  

ROMANIAN HIGHER EDUCATION SYSTEM IN CONTEXT OF GLOBALIZATION [PDF]

open access: yesBusiness Excellence and Management, 2017
An institutional system timetable for performance evaluation and quality control within higher education institutions is done for higher education institutions to carry out a periodical self-assessment study for development engagements for maximizing ...
Asser KHAMIS
doaj  

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

open access: yesFEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa   +2 more
wiley   +1 more source

An Evaluation of the World Bank Group’s Global Convening

open access: yes, 2020
This first-of-its-kind evaluation assesses the scope of the World Bank Group’s convening power and how effectively it is deployed. The report finds that the Bank Group’s comparative advantages give it strong
Independent Evaluation Group
core   +1 more source

L'avaluació de les revistes científiques

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2001
Anàlisi general dels paràmetres que s'han anat utilitzat tradicionalment per a l'avaluació de les revistes científiques, comentant la possibilitat d'aplicar-los a les revistes espanyoles i específicament, a les revistes de documentació, les quals són ...
Pérez Álvarez-Osorio, José Ramón
doaj  

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Parámetros e indicadores de calidad en la evaluación de una revista electrónica. El caso de BiD: textos universitaris de biblioteconomia i documentació

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2001
L’objectiu de l’article és l’establiment d’un conjunt de paràmetres i indicadors que permetin l’avaluació de revistes electròniques accessibles via web. La metodologia emprada consisteix a analitzar els paràmetres i indicadors genèrics descrits per Lluís
Rodríguez-Gairín, Josep-Manuel
doaj  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

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