Results 61 to 70 of about 439,605 (315)
Siendo la cuestión tarifaria uno de los principales problemas planteados por las compañías ferroviarias españolas durante el último tercio del siglo XIX, la crisis económica de principios de la década de los ochenta agravó aún más la situación, ya que ...
Carlos Larrinaga Rodríguez
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SmallTalk: a novel small‐sized fusion tag for peptide expression and purification
The SmallTalk fusion tag allows for the efficient expression and purification of soluble recombinant proteins or peptides in Escherichia coli. Testing with SmallTalk‐GFP confirmed that the proteins were soluble and folded correctly, while SmallTalk‐Bin1b maintained its antimicrobial activity against various bacterial isolates. This streamlined workflow
Atika Tariq +3 more
wiley +1 more source
This research protocol outlines a workflow for nuclear magnetic resonance (NMR)‐based metabolomics in the agri‐food sector. Using two case studies—strawberry leaves (solid matrix) and wine (liquid matrix)—it details the procedures for sample preparation, data acquisition, and processing.
Andrea Fernández‐Veloso +4 more
wiley +1 more source
Aristote et Platon voient dans les échanges économi-ques l’un des premiers liens à l’origine de la vie sociale. Pourtant, selon Aristote, la spécialisation individuelle des métiers et des fonctions que Socrate propose dans la République pour édifier la ...
Etienne Helmer
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TMC4 localizes to multiple taste cell types in the mouse taste papillae
Transmembrane channel‐like 4 (TMC4), a voltage‐dependent chloride channel, plays a critical role in amiloride‐insensitive salty taste transduction. TMC4 is broadly expressed in all mature taste cell types, suggesting a possible involvement of multiple cell types in this pathway.
Momo Murata +6 more
wiley +1 more source
Czechoslovak-Latin American Relations 1945-1989: The Broader Context [PDF]
After 1945, Czechoslovakia resumed its diplomatic and economic rela- tions with Latin American countries; disrupted during the occupation of the Second World War.
Josef Opatrný
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This study investigates the protective role of salubrinal against heat‐induced endoplasmic reticulum (ER) stress in mouse spermatogenic cells (GC1 and GC2). By modulating the ER stress pathway, salubrinal alleviates cellular stress and supports spermatogenic cell survival, suggesting its potential as a therapeutic candidate for heat‐related infertility.
Suna Karadeniz Saygili +2 more
wiley +1 more source
Mexico and Asia-Pacific: proximities and distances of a long relationship [PDF]
Mexico and Asia-Pacific have strong links and yet they keep their distance at a subjective level. This article analyses this complex relationship in order to identify the points of approchement and bilateral distancing from a historical perspective.
José Luis León-Manríquez +1 more
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