Results 91 to 100 of about 1,886,316 (243)

Matrigel inhibits elongation and drives endoderm differentiation in aggregates of mouse embryonic stem cells

open access: yesFEBS Open Bio, EarlyView.
Stem cell‐based embryo models (SCBEMs) are valuable to study early developmental milestones. Matrigel, a basement membrane matrix, is a critical substrate used in various SCBEM protocols, but its role in driving stem cell lineage commitment is not clearly defined.
Atoosa Amel   +3 more
wiley   +1 more source

The Strong Field Framework: A Guide and Toolkit for Funders and Nonprofits Committed to Large-Scale Impact [PDF]

open access: yes, 2009
Our nation's leading foundations and nonprofits are committed to achieving compelling andfar-reaching goals like those above. Many of them, however, have come to believe that their bold aspirations cannot be realized without a critical mass of ...

core  

An open chat with…Pierre Santucci: a testimonial on why we should engage with scientific societies and their journals

open access: yesFEBS Open Bio, EarlyView.
Pierre SANTUCCI is a principal investigator at the CNRS—Aix Marseille Université and recipient of a FEBS Excellence Award. He was also recently appointed FEBS Open Bio Publishing Liaison Officer. In this Open Chat with…, he discusses the importance of engaging with scientific societies and their journals, and highlights through some of his personal ...
Pierre Santucci, Ioannis Tsagakis
wiley   +1 more source

Self-learning AI in Educational Research and Other Fields

open access: yesResearch on Intelligent Manufacturing and Assembly
There are several areas where self-learning AI is actively used. Machine learning and deep learning allow you to identify patterns and improve performance. Algorithms such as neural networks can adapt and improve based on experience. Self-learning GPTs are used to dialogue with humans. Computer vision recognizes and classifies images.
openaire   +1 more source

An approach for coherent periodogram averaging of tilt‐series data for improved contrast transfer function estimation

open access: yesFEBS Open Bio, EarlyView.
The contrast transfer function (CTF) is an imaging aberration that is a major resolution‐limiting factor in cryo‐electron microscopy (cryo‐EM). Precise CTF estimation is key to overcoming this limitation, but is particularly challenging in cryo‐electron tomography (cryo‐ET) data. Here, we present an approach for using geometric information to assist in
Sagar Khavnekar, William Wan
wiley   +1 more source

Analysis of modern approaches to interdisciplinary art education: combining art with other fields of knowledge

open access: yesEduweb
This article examines the relationship between three different approaches to art: aesthetic, sociological and historical. The aim is to confirm the interdisciplinary connection between art education, on the one hand, and the status and role of discourse in contemporary art, cultural policy, educational reforms and institutional transformations that ...
Mykhailo Sydor   +4 more
openaire   +1 more source

European institutions and the contribution of studies of religious diversity to education for democratic citizenship: the international context [PDF]

open access: yes
Issues about the study of religion in public education are being discussed internationally as never before. The discussions include specialists in religion, but also many outside the professional field of religious education – politicians, civil servants,
Jackson, Robert
core  

Development of 4T1 breast cancer mouse model system for preclinical carbonic anhydrase IX studies

open access: yesFEBS Open Bio, EarlyView.
Carbonic anhydrase IX (CAIX) is a well‐recognised therapeutic target and prognostic biomarker in cancer. We developed and characterised a robust murine breast cancer model system that is suitable for CAIX studies in vitro and in vivo—it comprises both CAIX‐positive and CAIX‐negative controls and provides a solid platform for the comprehensive ...
Zane Kalniņa   +13 more
wiley   +1 more source

Making use of educational research in higher education – academic teachers engaged in translational research [PDF]

open access: yes, 2018
Why do not academic teachers more frequently use results from education, psychology, cognitive sciences, and related fields while planning, carrying out, and evaluating teaching? It has been argued that if only they did, education would improve.
Roxå, Torgny
core   +1 more source

Ecological Agriculture as a strategy to sustainable rural development as demonstrated in a Mexican Project [PDF]

open access: yes, 1998
The Humboldt-University of Berlin, Germany and the University of Chapingo, Mexico are working together on a project named “Development of Environmental Agriculture in Central Countries of Mexico”. The study began two years ago.
Hoffmann, Heide
core  

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