Results 121 to 130 of about 1,276,665 (294)

Tailoring K+/Vacancy Disordered Layered Oxide via Charge Engineering for Stabilizing High‐Performance Potassium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
With a charge‐ion coupling engineering strategy, a K+/vacancy disordered K0.5Mn0.8Co0.1Ti0.1O2 material has been designed. The targeted transition metal doping disrupts charge ordering and inducing K+/vacancy disordering, thereby enabling rapid K+ diffusion through interconnected channels and a stable solid‐solution reaction mechanism.
Yongfeng Jia   +10 more
wiley   +1 more source

O nome da menina [PDF]

open access: yes, 1995
"O Nome da Menina" celebra o nascimento da ELO, uma revista que se propõe como um "elo" entre aqueles que estudam os elos que constituem a tradição. Para tal, "O Nome da Menina" reflecte sobre nomes, nomes também que nos deeram a nós, os que damos os ...
Guimarães, Ana Paula
core  

LL‐37 Driven Phase Transition and Stacking in Oligolamellar Gram‐Negative Bacterial Membrane Models

open access: yesAdvanced Functional Materials, EarlyView.
This work establishes oligolamellar bacterial membrane models to investigate how LL‐37 disrupts the complex dual‐bilayer architecture of Gram‐negative bacteria. Combining SAXS, cryo‐TEM, electrophoretic mobility measurements, and coarse‐grained simulations, it reveals cardiolipin‐driven phase transitions leading to bicelle‐like structures and membrane ...
Bettina Tran   +5 more
wiley   +1 more source

QUEM É NÓS?

open access: yesRevista da Fundarte
O artigo descreve e analisa a experiência do Coletivo Nós do Audiovisual, que completou 10 anos de atuação em 2023. Reunindo jovens de São Miguel do Gostoso, município no litoral do Rio Grande do Norte, surgiu em decorrência da Mostra de Cinema de ...
Ruy Alkmim Rocha Filho   +1 more
doaj   +1 more source

Análise do comportamento de nós viga-pilar com armadura lisa sujeitos a cargas horizontais cíclicas [PDF]

open access: yes, 2010
O comportamento cíclico dos elementos de betão armado é fortemente influenciado pelo mecanismo de aderência aço-betão. A degradação progressiva da aderência, com a consequente ocorrência do escorregamento das armaduras, é umas das causas comuns de dano
Costa, Aníbal   +3 more
core   +1 more source

Interfacial Modulation for High‐Efficiency Large‐Area Organic Photovoltaics and Perovskite‐Organic Tandem Solar Modules

open access: yesAdvanced Functional Materials, EarlyView.
Self‐assembled monolayers (SAMs) are promising hole‐transporting materials for organic photovoltaics (OPVs), but suffer from self‐aggregation and poor large‐area uniformity. We find that interfacial modification using nicotinic hydrazide can eliminate the residual SAM aggregates by forming energetically favorable complexes, yielding uniform SAM.
Seongwon Yoon   +10 more
wiley   +1 more source

The Cripple of Inishmaan Playbill [PDF]

open access: yes, 2011
Providence College Department of Theatre, Dance & Film Angell Blackfriars Theatre The Cripple of Inishmaan by Martin McDonagh Oct. 28-30 & Nov. 4-6, 2011 Directed by Mary G. Farrell Scenic Design: Kathryn Kawecki Lighting Design: Tim Cryan Costume Design:
Providence College
core   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

Irlanda na revista Nós. Apuntamentos para un estudo das relacións culturais (I) [PDF]

open access: yes
Arevista Nós acolleu regularmente contidos relacionados con Irlanda e coa súa cultura. Foron sobre todo dous os autores que asinaron os traballos, Otero Pedrayo e V.
Allegue Leira, Alberto
core   +1 more source

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