Results 51 to 60 of about 51,719 (337)
Santiago, 2018 La actividad de toda empresa, está enmarcada en un entorno donde coexisten factores de toda índole: económicos, políticos, ecológicos, jurídicos, sociológicos, etc.
Erlin Armando Romero-Rodríguez
doaj
Lucilla Lopriore and Enrico Grazzi (eds.), Intercultural Communication. New Perspectives from ELF
Iperstoria, 2016 Review of Intercultural Communication. New Perspectives from ELF ed.
Julia Boyd
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Searching for ELFs in the Cryptographic Forest [PDF]
, 2023 Marc Fischlin, Felix Rohrbach
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Advanced Healthcare Materials, EarlyView.Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis +19 more
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Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics
Advanced Materials, EarlyView.The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades +7 more
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Extremely low-frequency electromagnetic fields cause G1 phase arrest through the activation of the ATM-Chk2-p21 pathway. [PDF]
PLoS ONE, 2014 In daily life, humans are exposed to the extremely low-frequency electromagnetic fields (ELF-EMFs) generated by electric appliances, and public concern is increasing regarding the biological effects of such exposure.
Chao-Ying Huang +7 more
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The enhanced liver fibrosis (ELF) test in diagnosis and management of liver fibrosis.
British journal of hospital medicine, 2018 Liver disease is a major cause of mortality both globally and in the UK. The earlier liver fibrosis is detected, the sooner interventions can be implemented, including lifestyle changes and medications. Non-invasive tests for liver fibrosis are beginning
J. Day, W. Rosenberg
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Advanced Materials, EarlyView.A colloid‐mediated electroless plating (CMEP) strategy is proposed to fabricate hierarchically porous, amorphous Fe‐doped NiWB electrocatalysts under ambient conditions. The in situ formation of Fe‐W‐O colloidal species guides the formation of robust, porous catalyst layers with excellent mass transfer and durability, sustaining 500 mA cm−2 for 2000 h,
Yu Liao +8 more
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Authenticity and awareness of English as a lingua franca in English language classrooms
Glottodidactica, 2021 Research on the incorporation of the emerging English as a lingua franca (ELF) paradigm into English language teaching has flourished in recent years, foregrounding the necessity of translanguaging practices.
ANTONIO TAGLIALATELA
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Advanced Materials, EarlyView.Rozanov causality limit—a compulsive proportional thickness‐wavelength relationship (nd ∝ λ)—makes it challenging to develop perfect absorption with both thin thickness and low frequency. Herein, a cocktail effect in high‐entropy alloys (HEA) is crucially utilized for lowering plasma frequency to achieve epsilon‐near‐zero states, which finally enables ...
Peitao Xie +7 more
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