Results 31 to 40 of about 6,797,235 (238)
Broadening Hard‐Magnet Discovery Beyond Symmetry Constraints via Unified Effective Anisotropy
Advanced Science, EarlyView.A unified effective‐anisotropy descriptor (Keff) extends hard‐magnet screening across all seven crystal systems, beyond the uniaxial restriction of conventional searches. Machine‐learning screening of 9320 known ferromagnets and diffusion‐model generation together yield 38 rare‐earth‐free or ‐lean candidates with DFT‐validated magnetic hardness (κ > 1),
Hojae Kim +5 more
wiley +1 more source
Geografická revue, 2017 The paper is dedicated to verifying the use of the Chamilo e-learning program to create an interactive textbook Regional Geography of Upper Pohronie. Paper also compares Chamilo with other programs for interactive textbooks.
Martina Škodová, Tomáš Talán
doaj +1 more source
Advanced Science, EarlyView.Autonomous laboratories can now synthesize materials faster than experts can interpret the resulting diffraction data. A probabilistic framework combines refinement‐fit metrics with large language model‐derived chemical reasoning to rank competing phase interpretations and flag those unsuitable for autonomous use.
Olympia Dartsi +7 more
wiley +1 more source
ELECTRONIC TEXTBOOK FOR AMATEUR ASTRONOMERS AND STUDENTS "Binary stars and their evolution"
Odessa Astronomical Publications, 2017 Electronic textbook for members and supervisors of the Youth Academy of Sciences; schoolars and teachers; students of the first courses. Total volume of the printed version is 86pp. The textbook is devoted to 100-th Anniversary of Prof.
L. L. Chinarova
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CLRe: A Synergistic Dual‐Engine Framework for One‐Step Retrosynthesis Prediction
Advanced Science, EarlyView.CLRe uses a contrastive difficulty score to order pretrained seq2seq fine‐tuning for retrosynthesis. Reaction embeddings define the ranking score, and a cumulative easy‐to‐hard schedule expands from the easiest subset to the full training set while earlier examples remain active.
Tianhao Su +5 more
wiley +1 more source
Updatable Closed‐Form Evaluation of Arbitrarily Complex Multiport Network Connections
Advanced Electronic Materials, EarlyView.The inverse design of electrically large wave devices often uses reduced‐order multiport models with discrete optimization, requiring many evaluations of complex interconnections between subsystems that differ only in a few blocks. This paper introduces a closed‐form framework enabling efficient Woodbury low‐rank updates of related, previous ...
Hugo Prod'homme, Philipp del Hougne
wiley +1 more source
Electronic textbook in the information – educational environment
, 2014 Статья посвящена актуальной проблеме использования электронного учебника как эффективного инструментального средства информационно-образовательной среды.
Богославець, Любов Петрівна
core +1 more source
Comparative Insights and Overlooked Factors of Interphase Chemistry in Alkali Metal‐Ion Batteries
Advanced Energy Materials, EarlyView.This review presents a comparative analysis of Li‐, Na‐, and K‐ion batteries, focusing on the critical role of electrode–electrolyte interphases. It especially highlights overlooked aspects such as SEI/CEI misconceptions, binder effects, and self‐discharge relevance, emphasizing the limitations of current understanding and offering strategies for ...
Changhee Lee +3 more
wiley +1 more source
ELECTRONIC TEXTBOOK — SUBJECT INFORMATIONEDUCATIONAL ENVIRONMENT OF INDEPENDENT WORK OF STUDENTS
Образование и наука, 2015 The aim of the paper is to consider the characteristics of the electronic textbook as the subject of the information-educational environment, which ensures the unity both of the procedural and substantive aspects of training.Results.
Elena O. Ivanova
doaj +1 more source
The Effectiveness of Hypercontent-Based Character Learning for Elementary School Children
Jurnal Teknologi Pendidikan, 2023 This study aims to examine the effectiveness of hypercontent-based character learning for elementary school children. The method employed was research and development (R&D) adapting the Hannafin and Peck model with a quantitative approach.
Otto Fajarianto +3 more
doaj +1 more source