Results 241 to 250 of about 109,344 (301)

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Directional Flow of Confined Polaritons in CrSBr

Advanced Materials, EarlyView.
CrSBr, a layered magnetic semiconductor, naturally channels self‐hybridized excitonpolaritons into highly directional flow. Its intrinsic optical anisotropy, high refractive index, and strong lightmatter coupling enable long‐range guided modes along the a‐axis, with propagation lengths set by their excitonphoton admixture.
Pratap Chandra Adak, Sichao Yu, Jaime Abad‐Arredondo, Biswajit Datta, Andy Cruz, Sorah Fischer, Kseniia Mosina, Zdeněk Sofer, Antonio I. Fernández‐Domínguez, Francisco J. Garcia‐Vidal, Vinod M. Menon   +10 more
wiley   +1 more source

Social cohesion, social capital and mental health: current evidence and future research directions. [PDF]

World Psychiatry
Kawachi I.
europepmc   +1 more source

Proximity measurements for objective assessments of crew cohesion in an antarctic space analog environment. [PDF]

Front Psychol
Basner M, Rennie K, Moore TM, Gur RC, Smith MG, Nasrini J, Hermosillo E, Ecker AJ, Schneller V, Jones CW, van den Berg FP, Johannes B.   +11 more
europepmc   +1 more source

Interdependence explains how and when crises impact social cohesion. [PDF]

Commun Psychol
Koster J, Lang M, Van Lange PAM.
europepmc   +1 more source

Group Cohesion

Small Group Research, 2012
Group cohesion is a topic that has long been important to small group research. In this special issue, we trace the evolution of group cohesion research from the past to the present day. We are reprinting four classic articles on group cohesion that all mark important turning points in the literature, and we conclude with a modern day review of ...
Lindred L Greer
exaly   +4 more sources

Group Cohesion and Conformity Behavior

Psychological Reports, 1965
Group differences in levels of cohesion and motivation were unrelated to conformity to social pressure in a judgmental perceptual situation thereby failing to support Festinger's cohesion theory.
Gary Moran
openaire   +3 more sources

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Groups, Gangs, and Cohesiveness

Journal of Research in Crime and Delinquency, 1967
This paper is concerned with selected qualitative differences between juvenile gangs and other groups which have been the more traditional subject of empirical research. Two factors in particular are emphasized: gang cohesiveness and gang-related delinquent behavior.
Malcolm W. Klein, Lois Y. Crawford
openaire   +1 more source

Cohesion in group therapy.

Psychotherapy, 2011
Cohesion is the most popular of several relationship constructs in the clinical and empirical group therapy literature. This article reviews the most frequently cited definitions and studied measures of group cohesion. We briefly introduce a new measure, the Group Questionnaire, which elucidates group relationships by suggesting two latent factors of ...
Gary M, Burlingame, Debra Theobald, McClendon, Jennifer, Alonso   +2 more
openaire   +2 more sources