Results 131 to 140 of about 21,900,708 (303)

Evaluation of Sida’s Model for Bilateral Research Cooperation

open access: yes, 2020
The purpose of the evaluation is to provide an overall assessment of the extent to which Sida’s model for bilateral research cooperation builds research capacity in low-income countries. The assessment will serve as input to the in-depth review for
Chou, Panith   +7 more
core  

2005 Annual Report on Operations Evaluation

open access: yes, 2006
The 2005 Annual Report on Operations Evaluation (AROE) focuses on the country because it is the main unit of account for monitoring, managing, and evaluating performance.
Independent Evaluation Group
core   +1 more source

Evaluating Agentic AI: The Multi-Layer Evaluation Model (MLE-A)

open access: yes
The emergence of agentic artificial intelligence (AI) marks a shift from reactive educational technologies towards systems capable of autonomous multi-step planning, tool orchestration, and adaptive decision-making.
Whitelock, Denise   +3 more
core   +2 more sources

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Optimal Error Quantification and Robust Tracking under Unknown Upper Bounds on Uncertainties and Biased External Disturbance

open access: yesMathematics
This paper addresses a problem of optimal error quantification in the framework of robust control theory in the 𝓁1 setup. The upper bounds of biased external disturbance and the gains of coprime factor perturbations in a discrete-time linear time ...
Victor F. Sokolov
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Structure‐forward targeting of claudins with synthetic binders

open access: yesFEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Evaluation of Scaling Efforts in CGIAR: Technical Note

open access: yes
CGIAR has maintained a long-standing commitment to scaling the public benefits of its innovations and has recently reinforced this priority. This renewed emphasis has generated an increasing need for the systematic evaluation of scaling efforts.
CGIAR Independent Advisory and Evaluation Service
core  

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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