Results 71 to 80 of about 3,686,954 (293)

Optimization of the Asymptotic Property of Mutual Learning Involving an Integration Mechanism of Ensemble Learning

open access: yes, 2007
We propose an optimization method of mutual learning which converges into the identical state of optimum ensemble learning within the framework of on-line learning, and have analyzed its asymptotic property through the statistical mechanics method.The ...
Breiman L.   +9 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Lifelong learning and outreach in the non-vocational domain: learning from the case of science

open access: yes, 2009
This paper is a preliminary study of the wider benefits of the kinds of lifelong learning which aim at personal, cultural and scientific development. Specifically, it focuses on provision using ICT-mediated modes of communication to achieve regional and ...
Counihan, Martin
core  

Contraceptive choices for women with learning disabilities [PDF]

open access: yes, 2015
‘Contraceptive choices for women with learning disabilities’ is an Open University research project, supported by a grant from Open Society Foundations (Grant No: OR2014-12989).
Chapman, Rohhss   +4 more
core  

Auto‐Generated Valence States in Electrocatalysts for Boosting Oxygen and Hydrogen Evolution Kinetics in Alkaline Water/Alkaline Seawater/Simulated Seawater/Natural Seawater

open access: yesAdvanced Functional Materials, EarlyView.
This review systematically highlights the latest achievements in mixed‐valence states relevant to hydrogen and oxygen evolution reactions, providing essential insights into future directions and methods for large‐scale practical implementation. This critical review is expected to provide an overview of recent advancements in diverse valence‐state metal
Jitendra N. Tiwari   +4 more
wiley   +1 more source

Multimedia autoinstructiva e interactiva "Gestión de Información en Salud" (GIS) como instrumento docente del proceso de alfabetización informacional en Higiene y Epidemiología Self-instructive and interactive multimedia "Health Information Management "(HIM) as a teaching tool of information literacy process in Hygiene and Epidemiology

open access: yesRevista Cubana de Higiene y Epidemiología, 2010
Se exponen las características y el contenido del CD "Gestión de Información en Salud" (GIS) como valioso instrumento docente para apoyar el proceso de alfabetización informacional (ALFIN) y el desarrollo de competencias informacionales en los ...
María del Carmen Hinojosa Álvarez   +2 more
doaj  

Liquid Phase Transmission Electron Microscopy: A Window into the Early Stages of Complex Material Formation

open access: yesAdvanced Functional Materials, EarlyView.
Liquid‐phase transmission electron microscopy enables direct observation of nucleation and growth processes in solution. This review is dedicated to the remembrance of Helmut Cölfen and highlights recent studies on complex materials—oxides, biominerals, organic–inorganic crystals—which were central to his research activity. It summarizes key milestones,
Charles Sidhoum   +5 more
wiley   +1 more source

In Situ 3D Bioprinting: Impact of Cross‐Linking on the Adhesive Properties of Hydrogels

open access: yesAdvanced Functional Materials, EarlyView.
In situ 3D bioprinting enables the direct deposition of cell‐laden, adhesive biomaterials for on‐site tissue regeneration. This review provides a comprehensive overview of how cross‐linking influences the bioadhesive properties of hydrogels used in 3D bioprinting, highlighting cross‐linking triggers, bioadhesion mechanisms, polymer interpenetration ...
Odile Romero Fernandez   +4 more
wiley   +1 more source

The perils and promises of fact-checking with large language models

open access: yesFrontiers in Artificial Intelligence
Automated fact-checking, using machine learning to verify claims, has grown vital as misinformation spreads beyond human fact-checking capacity. Large language models (LLMs) like GPT-4 are increasingly trusted to write academic papers, lawsuits, and news
Dorian Quelle   +3 more
doaj   +1 more source

University libraries in a changing environment: experiences and the way forward in the new e-learning environment in Zimbabwe [PDF]

open access: yes, 2008
The paper looks at the reasons prompting academic librarians to embrace e-learning and the benefits that can be derived from using electronic information services.
Chiparausha, Blessing   +1 more
core  

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