Results 111 to 120 of about 218,508 (297)

Friendship and Formations of Sociality in Late Modernity: the Challenge of 'Post Traditional Intimacy' [PDF]

open access: yes
Starting from the vantage point of a 'relational ontology' this paper explores the complex relationship networks of people who are single or are not living with a sexual partner.
Shelley Budgeon
core  

Lone‐Pair‐Induced Lattice Distortion in Lead‐Free Hybrid Perovskites for High‐Performance Nanogenerators

open access: yesAdvanced Functional Materials, EarlyView.
A lead‐free tin‐based hybrid perovskite is designed in which stereochemically active lone‐pair electrons on tin distort the crystal lattice and break its symmetry. Blended into a flexible polymer, the material converts pressure into electricity at milliwatt‐scale power density and continues working far below freezing, powering a commercial wristwatch ...
Majid Haji Bagheri   +12 more
wiley   +1 more source

L’amic, prova’l primer ans que l’hages menester: Fonts clàssiques d’un refrany català inclòs en la Paremiologia catalana comparada de Sebastià Farnés

open access: yesStudia Romanica Posnaniensia, 2016
This paper aims to investigate the Classical proverbs listed as equivalents to the Catalan proverb L’amic, prova’l primer ans que l’hages menester by Sebastià Farnés in his volume entitled Paremiologia catalana comparada.
Xavier Pascual-López
doaj  

Bio‐Inspired Multifunctional Superhydrophilic Coatings With Remarkably Fast Self‐Healing Abilities

open access: yesAdvanced Functional Materials, EarlyView.
We developed bio‐inspired multifunctional hydrogel‐based coatings that exhibit extremely fast/repeatable self‐healing abilities, long‐lasting anti‐fogging performance, superhydrophilicity in air, and underwater superoleophobicity. By doping multivalent metal‐ions into the hydrogel networks, which promoted hydrogen bonding formation and enhanced the ...
Hyeonjin Kim   +5 more
wiley   +1 more source

[Photograph of Friendship Cemetery]

open access: yes, 2011
Photograph of Friendship Cemetery in Sherman, Texas. There is a path going through the cemetery and a variety of headstones on either side of it.
West, Carolyn Effie
core  

The Development of Online Friendship Scale

open access: yes, 2017
This article discusses concept and measurement of online friendship in an Indonesian context. Online friendship is considered to be superficial due to the lack of face-to-face interaction and emotional intimacy.
Avin Fadilla Helmi, AFH   +2 more
core   +1 more source

Managing Charge Transport and Exciton Generation for Highly Efficient, Bright, and Stable Near‐Infrared Organic Radical Light‐Emitting Diodes

open access: yesAdvanced Functional Materials, EarlyView.
High‐performing near‐infrared (NIR) organic light‐emitting diodes are demonstrated using an efficient and stable 800 nm‐emissive organic radical and a thermally activated delayed fluorescence (TADF) host. TADF‐assisted exciton generation combined with improved charge transport enables high external quantum efficiency (>8%), high radiance (>70,000 mW sr−
Hwan‐Hee Cho   +6 more
wiley   +1 more source

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

open access: yesAdvanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn   +6 more
wiley   +1 more source

In memory of Pelayo Pérez García

open access: yesEikasía
The author evokes his friendship of two decades with Pelayo Pérez and some philosophical motifs that were present in their conversations.
Agustín Serrano de Haro
doaj   +1 more source

NeuroVisio SyncPatch: A Skin‐Conformal Multimodal EMG–Motion Sensing Platform for Quantitative Neuromuscular Rehabilitation and Performance Monitoring

open access: yesAdvanced Healthcare Materials, EarlyView.
NeuroVisio SyncPatch integrates skin‐conformal electromyography (EMG) electrodes with camera‐tracked markers to jointly assess muscle activity and three‐dimensional knee kinematics during rehabilitation. Parallel feedback pathways provide real‐time kinematic guidance during movement and post‐trial neuromuscular feedback.
Bohyung Choi   +11 more
wiley   +1 more source

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