Results 61 to 70 of about 1,328,307 (278)

Comparative assessment of crystallographic and cryo‐EM models in the Protein Data Bank

open access: yesFEBS Open Bio, EarlyView.
Raw data obtained by X‐ray crystallography or cryo‐EM result in experimental maps, ultimately fitted by atomic models. Although the physical principles are different, the final results can be viewed, compared, and evaluated in the same way. With cryogenic electron microscopy (cryo‐EM) on track to surpass X‐ray crystallography as the preferred method ...
Alexander Wlodawer   +7 more
wiley   +1 more source

Navidad y cristología

open access: yesEstudios Eclesiásticos, 1981
El presente artículo comienza con una introducción a la cristología litúrgica de la Navidad, donde se acota el campo de estudio tanto de los formularios litúrgicos de Navidad como los de los temas cristológicos.
José A. Goenaga
doaj  

BCG vaccination potentiates oxidative phosphorylation in neonatal myeloid‐derived suppressor cells

open access: yesFEBS Open Bio, EarlyView.
BCG vaccination enhances oxidative phosphorylation in neonatal MDSCs, impairing their immunosuppressive function. It upregulates electron transport chain genes and mitochondrial activity, increasing ATP and oxygen consumption. Pharmacological OXPHOS inhibition partially restores suppressive capacity, confirming causality.
Yingying Chen, Hui Li
wiley   +1 more source

Application of homogeneously precipitated nanosized Fe-doped alumina powders to carbon nanotube growth. [PDF]

open access: yes, 2010
Homogeneous precipitation of hydroxides was investigated as an alternative method to synthesize Fe-doped aluminum oxide (α-Al2−2xFe2xO3) particles over which carbon nanotubes (CNTs) were grown via a catalytic chemical vapor deposition (CCVD) method ...
Flahaut, Emmanuel   +10 more
core   +1 more source

La figura de Lutero en su contexto histórico

open access: yesEstudios Eclesiásticos, 2018
Lutero en su contexto político, social, cultural y religioso. Educado en un ambiente de austeridad, religiosidad y estudio, el doctor en Artes, de mente prodigiosa, intensa vida espiritual y singular capacidad para buscar, hallar y hacer la voluntad de ...
Rafael Lazcano
doaj  

Genetic dissection of human ABCE1 in yeast reveals separable requirements for ribosome recycling and suppression of aberrant reinitiation

open access: yesFEBS Open Bio, EarlyView.
Human ABCE1 cannot functionally replace its yeast ortholog. Yeast–human chimera analysis identified NBD1 as a major interspecies barrier. Genetic screening yielded hABCE1 revertants that rescue yeast viability but fail to suppress aberrant translation reinitiation in the 3′ UTR.
Eriko Nakata   +3 more
wiley   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

open access: yesFEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn   +2 more
wiley   +1 more source

La fe en el evangelio

open access: yes, 2014
Fil: Mendoza, José Ignacio.
Mendoza, José Ignacio
core   +1 more source

La racionabilidad de la fe en Kleutgen y el Vaticano I

open access: yesEstudios Eclesiásticos, 1970
Este artículo busca iluminar de forma indirecta la doctrina del Vaticano I acerca de la racionabilidad de la fe en el marco de la teología de Joseph Kleutgen, uno de los teólogos más representativos y cercanos al Concilio.
Enrique Barón Mora-Figueroa
doaj  

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