Results 81 to 90 of about 1,414,501 (231)

EL PROTESTANTE Y EL FERROCARRIL. LA EXPANSIÓN DEL PRESBITERIANISMO EN YUCATÁN, MÉXICO: 1885-1940

open access: yesRevista Cultura & Religión, 2010
El objetivo de este artículo es reflexionar sobre los factores de expansión del protestantismo histórico en México. Hasta ahora, la historiografía clásica sitúa al elemento ferroviario como medio predilecto de dicho fenómeno religioso; aquí indago sobre ...
Ezer Roboam May May
doaj  

From junk to function — How weak selection in eukaryotes builds new parts and drives genomic complexity

open access: yesFEBS 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

Expansivo y marginal: Marcelo Pombo en Fortabat

open access: yesBoletín de Arte, 2015
Esta reseña de la muestra Marcelo Pombo, un artista del pueblo da cuenta del relato curatorial propuesto con relación a dos preocupaciones fundamentales: la expansión del campo de lo artístico y la visibilidad de algunos espacios de marginalidad. En este
Jonathan Feldman
doaj  

Prospecting the protein design landscape

open access: yesFEBS 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

Influence of very fine fraction of mixed recycled aggregates on the mechanical properties and durability of mortars and concretes

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2016
La producción de áridos de residuos mixtos reciclados genera un elevado contenido de partículas por debajo de 63 μm. Este material puede ocasionar un incremento de la demanda de agua, sin embargo, pueden contribuir a rellenar espacios entre ...
Taimí Castaño-Cardoza   +4 more
doaj  

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Salón de graduados

open access: yes, 2015
Expansión reconoce la labor de emprendedores desde 2004. Los casos premiados suman ya 230.
Grupo Expansión
core  

Expansión rápida palatina

open access: yes, 2015
El presente artículo hace una revisión de los antecedentes y de la anatomía del área involucrada. A partir de esto, se discute la elaboración y el manejo clínico de la expansión rápida palatina, diferenciandola de la expansión lenta de los arcos ...
Saldarriaga-M., Julio Roberto
core   +2 more sources

Metastatic niche shaped by host factors influences disseminated cancer cell fate

open access: yesFEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward   +2 more
wiley   +1 more source

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

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