Results 91 to 100 of about 2,013,324 (312)

MEDICINA TRANSFUSIONAL EN EL SIGLO XXI

Revista Médica Clínica Las Condes, 2015
Este artículo cubre los diferentes aspectos de la medicina transfusional moderna, una especialidad en su propio mérito. Se discuten elementos de la cadena de abastecimiento de sangre, incluyendo la colecta, el tamizaje y la preparación de componentes ...
DAME MARCELA CONTRERAS A., PROFESSOR, MARÍA CRISTINA MARTÍNEZ V., DRA.   +1 more
doaj   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Modelos de simulação de processos por junção de componentes [PDF]

, 2015
Com este artigo pretende-se abordar o papel que um repositório de componentes de simulação previamente desenvolvidos pode desempenhar em projetos de simulação de processos de negócio.
Almeida, Manuel José da Silva, Pereira, José Luís Mota   +1 more
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Componentes electrónicos

, 2005
No data (2005 ...
Terrón López, María José, Berenguer Císcar, Fernando Juan   +1 more
openaire   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

FEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li, Pedro A. Sánchez‐Murcia, Bernd Nidetzky   +2 more
wiley   +1 more source

Análise de componentes principais do peso corporal e de características reprodutivas de fêmeas da raça Canchim. [PDF]

, 2016
O objetivo deste trabalho foi verificar a relação entre os valores genéticos de características reprodutivas e produtivas de fêmeas da raça Canchim, por meio da análise de componentes principais.
ALENCAR, M. M. de, BUZANSKAS, M. E., CARDOSO, D. F., MUNARI, D. P., NUNES, B. do N., RAMOS, S. B., SAVEGNAGO, R. P.   +6 more
core  

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

Efecto de la suplementación con concentrado sobre la composición química de la leche en vacas doble propósito pastoreando panicum maximum - leucaena leucocephala

Revista Científica, 2010
En el noroeste de Venezuela, en condiciones de bosques seco tropical, se realizó una investigación con el objetivo de evaluar el efecto de la suplementación con concentrado comercial sobre los contenidos de grasa (G), sólidos totales (ST), sólidos no ...
Rosa Razz
doaj  

Los documentos de idoneidad técnica como potenciales incentivadores de la industrialización de la construcción

Informes de la Construccion, 2013
En la primera parte de este trabajo1 se desglosa la incidencia de los elementos funcionales en la edificación, como paso previo para el estudio de dos edificios de viviendas, en los que se ha simulado la aplicación intensiva de sistemas, productos y/o ...
J. Salas, A. Blázquez, I. Oteiza, J. Monjo, L. Vega, I. P. Camps   +5 more
doaj   +1 more source