Results 51 to 60 of about 158,391 (314)

DA PRODUÇÃO COLETIVA DE LIVROS DIDÁTICOS DIGITAIS AOS USOS FEITOS POR PROFESSORES DE MATEMÁTICA: o caso do grupo francês Sésamath

open access: yesEm Teia, 2016
FROM COLECTIVE PRODUTION OF E-TEXTBOOKS TO MATHEMATICS TEACHERS USE OF THEM:  the case of the french group  Sésamath Resumo Este artigo almeja contribuir para a discussão "dos artefatos aos instrumentos: o trabalho individual e coletivo do professor de ...
Katiane de Moraes Rocha, Luc Trouche
doaj   +1 more source

The Role of College English Textbooks in the Teaching of Culture in China [PDF]

open access: yes, 2010
The teaching of culture is one of the most important parts of English Language Teaching. It is unavoidable and necessary because English and culture are closely related and communication in English requires intercultural competence.
Jiang, Bo
core  

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

open access: yesAdvanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič   +7 more
wiley   +1 more source

Spanish for Tourism Textbooks: A SWOT Analysis to Determine their Present and Future

open access: yesRevista Brasileira de Linguística Aplicada, 2022
Being Spanish one of the most frequent languages of study, this paper aims to analyze, through a SWOT study, the strengths, weaknesses, opportunities, and threats of Spanish for tourism textbooks so as to determine their present and future.
Alexandra Santamaría Urbieta   +1 more
doaj   +1 more source

On the Effect of Creep on Local Lattice Orientation in Single‐Crystal Ni‐Based Superalloy Microstructures

open access: yesAdvanced Engineering Materials, EarlyView.
During creep of a single‐crystal Ni‐based superalloy, the overall crystal orientation is observed to remain constant while the microstructure evolves. Despite the lack of macroscopic rotation, small (<1°) rotations are observed on the submicron size scale and are accommodated by counteracting rotations over the scale of several micrometers.
E. J. Payton   +3 more
wiley   +1 more source

Structural and Functional Siderophore Remodeling by Enzymatic Delipidation

open access: yesAngewandte Chemie, EarlyView.
A surprising functional switch in bacterial siderophores was discovered through genome mining and the analysis of environmental and pathogenic Pandoraea species. Pandorachelin B, a lipocyclopeptide that promotes swarming motility, is cleaved by a specialized acylase, yielding a ring‐contracted, homodetic cyclopeptide, pandorachelin A, which exhibits ...
Elena Herzog   +5 more
wiley   +2 more sources

Malay proverbs in inquisitive Semantics approach lens: The case of Malaysian textbooks

open access: yesIndonesian Journal of Applied Linguistics, 2023
With reference to the Malay Language Secondary School Standard Curriculum, proverbs in Malaysian contexts are one of the language aspects that students needs to use integrated in the language teaching.
Mohd Ridzuan Md Nasir   +1 more
doaj   +1 more source

Textbooks, teaching and learning materials and teacher education [PDF]

open access: yes, 2007
"Beginning teachers must learn to think about the appropriate resource base for teaching and learning, pedagogy and curriculum decisions." In their synthesis of textbooks and teacher education Loewenberg-Ball & Feiman-Nemser (2005) suggest that ...
Horsley, Mike.   +1 more
core  

Automating Chemical Reasoning in High‐Throughput Phase Identification With a Probabilistic, LLM‐Guided Framework

open access: yesAdvanced 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

Flavin Catalysts in Organic Synthesis

open access: yesAngewandte Chemie, EarlyView.
Flavins and their congeners are potent catalysts for organic synthesis inspired by enzymatic transformations. In addition to catalysis in the flavin ground state via covalent intermediates, the excited singlet and triplet states unlock applications including photooxidation, photoreduction, and energy transfer via sensitization.
Jan Freudenberg, Golo Storch
wiley   +2 more sources

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