Results 21 to 30 of about 12,181 (142)

Cyclopropylamine‐Derived Distonic Iminium Radicals: Photoinduced Strategies in Chemo‐ and Stereo‐Selective Synthesis

open access: yesChemistry – A European Journal, EarlyView.
Cyclopropylamines have emerged as powerful photocatalytic building blocks. Upon light‐induced single‐electron oxidation, they undergo strain‐release ring opening to generate distonic iminium radicals that enable diverse transformations, including ring‐opening functionalization, formal [3 + 2] cycloadditions, radical cascades, and asymmetric bond ...
Maria Chiara Cabua   +3 more
wiley   +1 more source

Extended routine lymphocyte immunophenotyping refines individual immune organization across a heterogeneous patient cohort

open access: yesCytometry Part B: Clinical Cytometry, EarlyView.
Abstract Routine TBNK immunophenotyping detects the major lymphocyte compartments but may underestimate the biologically relevant variation contributed by less frequent but well‐defined minor lymphocyte subsets. This study evaluated whether extending routine TBNK immunophenotyping with minor lymphocyte subsets provides complementary, analytically ...
Carlos Agustin Villegas Valverde   +5 more
wiley   +1 more source

How emerging market firms learn to lead in complex product systems: Evidence from China's civil aircraft industry

open access: yesGlobal Strategy Journal, EarlyView.
Abstract Research Summary The rise of emerging market lead firms (LFs) in global value chains (GVCs) challenges the prevailing view that only multinational corporations (MNCs) from advanced economies lead systems integration, design, and innovation activities.
Yuanyuan Wu, Paola Perez‐Aleman
wiley   +1 more source

Os grandes pícaros nas anécdotas e modismos alemáns e árabes. Un estudo comparativo [PDF]

open access: yesCadernos de Fraseoloxía Galega, 2009
Neste artigo realízase un estudo comparativo que nos ofrece unha idea xeral sobre Eulenspiegel e Goha, os pícaros máis célebres da literatura alemá e árabe, concretamente exipcia, e sobre as súas anécdotas, que son orixe dalgúns fraseoloxismos ...
Mona Noueshi
doaj  

Dry intrusions and warm‐core development in Medicanes: Insights from a multi‐case analysis and the peculiar evolution of Ianos

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Mediterranean tropical‐like cyclones show a clear seasonality, with September cyclones exhibiting the deepest convection and Ianos representing the most extreme case. While one or more dry intrusions are typically detected during the cyclone life cycle, Ianos instead features two much weaker descending airflows.
Daniele Nigro   +4 more
wiley   +1 more source

Photocatalytically Active Mechanically Interlocked Carbon Nanotubes

open access: yesSmall, EarlyView.
Mechanically interlocked CNTs (MINTs) are studied as heterogeneous photocatalysts. Two different motifs are presented, which own enhanced activity versus homogeneous systems at very low loadings, high TON, excellent recyclability, varied scope and no leaching.
Paula Blanco‐Caamano   +5 more
wiley   +1 more source

Efectividad de DeepSeek V3 para la extracción terminológica y la traducción automática de Komposita alemanes sobre cardiología y su aplicación para la alfabetización en salud

open access: yesEstudios de Lingüística
Este trabajo tiene como objetivo fundamental comprobar la efectividad de un modelo lingüístico de gran capacidad, de inteligencia artificial generativa, como DeepSeek-V3, que es similar a los ya conocidos ChatGPT, Copilot o Gemini, y que, al igual que ...
María del Carmen Balbuena Torezano
doaj   +1 more source

El papel del alemán en los manuales de lenguas extranjeras de Juan Ángel de Zumaran (s. XVII): lengua para aprender y para ser aprendida

open access: yesBoletín de la Sociedad Española de Historiografía Lingüística, 2023
Este trabajo se centra en los Sprachbücher o libros de lenguas extranjeras de Juan Ángel de Zumaran. En su conjunto, conforman un programa completo de enseñanza de las lenguas modernas como extranjeras al uso en la época, que abarca las lenguas francesa,
María José Corvo Sánchez
doaj   +1 more source

Nickel Foam Electrodes—A Versatile, Powerful, and Readily Available Tool in Electro‐Organic Synthesis

open access: yesThe Chemical Record, EarlyView.
Nickel foam—one material, two faces, and several versatile roles depending on electrolytic conditions. For more than 50 years, nickel foam electrodes have served in electrosynthesis as powerful and readily available electrode materials. Due to their inexpensive nature and easy handling, they have been widely employed.
Rok Narobe   +2 more
wiley   +1 more source

¿Está muy lejos otra parte? Sobre la concienciación de lo extranjero en la literatura infantil y juvenil alemana

open access: yesAnuario de Investigación en Literatura Infantil y Juvenil, 2011
Este artículo presenta una selección de las investigaciones llevadas a cabo por el proyecto descrito en la nota. Comienza abordando algunos problemas relacionados con la terminología: significados de alteridad en un sentido objetivo y subjetivo, grados ...
Gina Weinkauff
doaj  

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