Results 31 to 40 of about 255 (228)

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

open access: yesAdvanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong   +24 more
wiley   +1 more source

ESCRT‐Mimetic Nanodegrader Targets STING for Anti‐Inflammatory Therapy

open access: yesAdvanced Science, EarlyView.
A nanoplatform‐enabled targeted protein degradation strategy is presented to regulate aberrant STING signaling. STING‐ATTEC induces selective autophagic degradation of STING via formation of a STING–ATTEC–LC3 ternary complex, while the cationic FA‐LNP+ system enhances LC3 generation and targeted delivery. Together, this synergistic approach efficiently
Fuyuan Zhou   +9 more
wiley   +1 more source

Morphosyntactic features of progressive in the K’iche’an languages of the Mayan family

open access: yesOpen Linguistics, 2021
The article deals with the morphosyntactic features of the aspectual category of progressive in K’iche’an languages. The analysis is carried out using methods of intragenetic typology.
Sychev Roman V.
doaj   +1 more source

Multi‐Omics Profiling Reveals Immunomodulatory and Pro‐Regenerative Effects of a Graphene Oxide–Collagen Scaffold in Massive Rotator Cuff Tears

open access: yesAdvanced Science, EarlyView.
A graphene oxide/collagen scaffold is developed for chronic massive rotator cuff tear repair. The scaffold improves compressive stability, supports reparative mesenchymal differentiation, and modulates the immune microenvironment. In chronic MRCT models, it reduces muscle degeneration, enhances tendon–bone regeneration, and improves functional recovery,
Renwen Wan   +24 more
wiley   +1 more source

The syntax of sign language agreement: Common ingredients, but unusual recipe

open access: yesGlossa, 2018
The sign language phenomenon that some scholars refer to as “agreement” has triggered controversial discussions among sign language linguists. Crucially, it has been argued to display properties that are at odds with the notion of agreement in spoken ...
Markus Steinbach   +2 more
doaj   +2 more sources

Retina‐Inspired Bi‐Based Terahertz Photonic Neuromorphic Devices

open access: yesAdvanced Science, EarlyView.
Combined with effective band alignment and substrate engineering, bismuth materials are introduced to form terahertz photonic bio‐inspired devices with picosecond short‐term plasticity to enable multi‐scene visual perception. Thus obtained hardware through the terahertz optical neural network (THz‐ONN) demonstrates high recognition accuracy, providing ...
Pujing Zhang   +14 more
wiley   +1 more source

ERGATIVITY

open access: yes, 2013
Ergativity refers to a system of marking grammatical relations in which intransitive subjects pattern together with transitive objects (“absolutive”), and differently from transitive subjects (“ergatives”). This ergative alignment pattern may be manifest, for example, in terms of morphological case marking on nominals, or patterns of agreement on the ...
Jessica Coon, Maayan Abenina-Adar
  +4 more sources

Paternal Caffeine Exposure Programs Offspring Stress Vulnerability via Sperm Dlk1‐Dio3 Imprinting‐Directed Remodeling of a Novel Neural Circuit

open access: yesAdvanced Science, EarlyView.
The study elucidates that paternal preconception stress can drive offspring hyperresponsivity of the stress system via hypomethylation of a specific DNA region in sperm. This key link is confirmed in a cohort of prospective fathers: the epigenetic alteration is associated with elevated stress hormone levels.
Mengxi Lu   +10 more
wiley   +1 more source

erg

open access: yes, 2014
Citation: 'erg' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.E02193 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
Matthew Chojnacki, Ákos Kereszturi
  +4 more sources

UN CASO DE VARIACIÓN SINTÁCTICO-SEMÁNTICA DEL VERBO EN EL ESPAÑOL DE MAGALLANES: UNA APROXIMACIÓN SOCIOLINGÜÍSTICA THE SYNTACTIC-SEMANTIC VARIATION OF THE VERB IN SPANISH IN MAGALLANES: A SOCIOLINGUISTIC APPROACH

open access: yesMagallania, 2008
En este artículo se presenta la variación verbal desde un enfoque sociolingüístico, desde esta perspectiva de análisis las particularidades sociales, históricas y etnográficas del habla de una región se manifestarían en el uso de la lengua tanto en el ...
MARGARITA MAKUC S
doaj  

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