Results 71 to 80 of about 4,756,633 (305)

The radial plot in meta-analysis : approximations and applications [PDF]

open access: yes, 2009
Fixed effects meta-analysis can be thought of as least squares analysis of the radial plot, the plot of standardized treatment effect against precision (reciprocal of the standard deviation) for the studies in a systematic review.
Copas, John B., Lozada-Can, Claudia
core   +1 more source

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

open access: yesFEBS 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   +5 more
wiley   +1 more source

THE ROLE OF ARTISTIC TIME AND SPACE IN LITERARY NARRATIVES: A CRITICAL EXPLORATION OF CHRONOTOPES [PDF]

open access: yesЕзиков свят
The relevance of the research lies in the fact that artistic time and artistic space are two of the most important literary categories that provide a complete perception of the picture of the world created by the author.
Sherzod BARATOV   +4 more
doaj   +1 more source

A Comparative Study of Narration Levels and Its Elements in the Stories of Surah the Cave (Al-Kahaf) [PDF]

open access: yesپژوهش‌های تفسیر تطبیقی, 2016
Narrationology is regarded as a theoretical and practical framework and pattern to examine and analyze various types of stories, including Quranic ones.
Mahdi Hamed Saghaian   +2 more
doaj   +1 more source

Hunting the CKM weak phase with time-integrated Dalitz analyses of Bs -> K pi pi decays [PDF]

open access: yes, 2006
We present a new technique to extract information on the Unitarity Triangle from the study of Bs -> K pi pi Dalitz plot. Using isospin symmetry and the possibility to access the decay amplitudes from Dalitz analyses, we propose a new strategy to extract ...
Albert   +18 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

open access: yesFEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva   +10 more
wiley   +1 more source

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

open access: yesFEBS 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   +2 more
wiley   +1 more source

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

PROPOSITION D'UN CADRE D'ANALYSE DE LA QUALITE DE L'INFORMATION ENVIRONNEMENTALE DIFFUSEE DANS LES RAPPORTS ANNUELS [PDF]

open access: yes
L'objectif de ce papier est de développer une grille d'analyse de la qualité de l'information environnementale diffusée dans les rapports annuels et donc de définir des critères opérationnels de mesure de la qualité.
Emmanuelle Plot
core  

Aportes para el estudio de situaciones de vulnerabilidad social en áreas inundables : El caso del arroyo Regimiento, Partido de La Plata [PDF]

open access: yes, 2014
El presente trabajo comprende la presentación y desarrollo metodológico de un estudio que aborda el análisis de situaciones de vulnerabilidad social en asentamientos de sectores de bajos recursos sobre áreas inundables de alta fragilidad ambiental con la
Plot, Beatriz, Pérez Ballari, Andrea
core   +1 more source

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