Results 111 to 120 of about 179,751 (258)
Regions, regionalisms and identities:towards a regional mess
, 2017 Abstract This chapter seeks to interrogate the transformation of regions, in order to tease out the sometimes paradoxical relationship between various approaches to conceptualising space. It aims to connect discussions on different kinds of regions and regionalisms, considering both deinstitutionalisation and institutionalisation processes. The chapter
openaire +1 more source
Regiones vivas y activas: Nudos y fundamentos del Perú contemporáneo
, 2022 Publicación que aborda las tensiones entre la nación y las regiones, desde su fundación en el Perú. Contenido: La región -- Teorías de región -- Entre la región y la nación -- La región y su historia, siglo XIX -- La región y su historia, siglo XX -- La
Aldana, Susana +3 more
core
FEBS Letters, EarlyView.Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav +2 more
wiley +1 more source
FEBS Letters, EarlyView.How do genomes gain new functional parts? In eukaryotes, which tend to evolve under weak selection, much of the genome is junk. Palazzo and Qiu borrow the logic of Markov chains to show how non‐functional DNA becomes functional through the appearance of intermediate states, which arise due to epistasis, buffering, and biochemical messiness, allowing ...
Alexander F. Palazzo, Yi Qiu
wiley +1 more source
La Universidad de las Regiones Autónomas de la Costa Caribe Nicaragüense (URACCAN) presenta la Revista Electrónica de Conocimientos, Saberes y Prácticas (RECSP), esta es una revista de carácter científico que comparte y disemina conocimientos saberes y ...
la Costa Caribe Nicaragüense, Comité Editorial de la Universidad de las Regiones Autónomas de
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The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
, 2014 En este episodio se aborda el reconocimiento y la valoración del patrimonio artístico inmaterial de las regiones, destacando su importancia en la preservación de la identidad cultural y la memoria colectiva.
Hernández Hurtado, Juan
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Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source
Prospecting the protein design landscape
FEBS Letters, EarlyView.This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona +4 more
wiley +1 more source
Eco-regiones de la Argentina [PDF]
, 1999 Compendio del trabajo sobre eco-regiones elaborado por la Secretaría de Recursos Naturales y Desarrollo Sustentable a través del Programa Institucional Ambiental (PRODIA) y la Administración de Parques ...
Gómez, Daniel Aldo +3 more
core +1 more source