Results 71 to 80 of about 36,105 (226)

Spatial allocation and sustainable development: a study of production-living-ecological spaces in the Yangtze River Delta

open access: yesFrontiers in Environmental Science
The overlap and irrational distribution of Production-Living-Ecological Spaces (PLES) has disrupted traditional urban-rural development patterns and impeded regional integration.
Shangbo Li, Yong Chen, Qinshi Huang
doaj   +1 more source

The Folkdances of the Western Polissia Region of Ukraine: Traditions and Innovations

open access: yesTraditiones, 2005
The Western Polissia ethnographic region of northwest Ukraine has a comparatively well-preserved traditional culture due to its naturally inaccessible woods and swamps.
Iryna Fedun
doaj   +1 more source

Roadmap to PLE – A Research Route to Empower the Use of Personal Learning Environments (PLEs)

open access: yesInteraction Design and Architecture(s), 2010
In this position paper we argue that in order to design, deploy and evaluate institutional Personal Learning Environments, a system-level Roadmap should be developed accounting for the progressive expansion towards the following evolutions directions: from closed (VLE) to Open Learning Environments (OLE); from the individual-group, to individual ...
openaire   +3 more sources

Childhood adversity and psychotic‐like experiences in adolescence: Investigating a pathway via disrupted pubertal and grey matter development

open access: yesJCPP Advances, EarlyView.
Abstract Background Childhood adversity increases psychosis risk, but the biological mechanisms responsible remain elusive. A possible but underexplored pathway involves altered pubertal and grey matter (GM) development. Methods In youth from the Adolescent Brain Cognitive Development study (N = 3462), we investigated the effect of adversity at age 9 ...
Megan Thomas   +3 more
wiley   +1 more source

The “Almdudler Trachtenpärchenball” Part of Typical Austrian Folk Culture

open access: yesTraditiones, 2011
Almdudler is an Austrian brand of lemonade. In 2007, Almdudler celebrated its 50th anniversary by organizing the “Almdudler Trachtenpärchenball”, at which all participants had to wear traditional costumes.
Irene Egger
doaj   +1 more source

Ambient‐Light‐Activated Rewritable Optical Patterning in Transparent Long‐Afterglow Garnet Ceramics

open access: yesLaser &Photonics Reviews, EarlyView.
This work demonstrates sunlight‐activated rewritable optical information storage in transparent long‐afterglow Y3Al2Ga3O12:Ce (YAGG:Ce) garnet ceramics fabricated via solid‐state sintering with tetraethyl orthosilicate (TEOS) as a sintering aid. By integrating ambient‐light operability, reversibility, and high optical clarity in a robust ceramic host ...
Luyang Hua   +11 more
wiley   +1 more source

Synergistic Multi‐Strategy Engineering of Temperature‐Responsive Self‐Trapped Excitons in Tin‐Based Double Perovskite Nanocrystals Enables High‐Sensitivity Fluorescence Thermometry

open access: yesLaser &Photonics Reviews, EarlyView.
Bi3+‐doped Cs2SnCl6 nanocrystals are engineered to deliver highly temperature‐responsive self‐trapped exciton emission, achieving record thermal sensitivity at elevated temperatures. A temperature‐induced dual‐STE excited state landscape enables reversible thermochromism, while a dual‐parameter calibration combining fluorescence lifetime and CIE‐y ...
Sujun Ji   +16 more
wiley   +1 more source

Predicting Statistical Signatures of Collective Emission in Disordered Color Center Ensembles

open access: yesLaser &Photonics Reviews, EarlyView.
We present an efficient simulation framework for modeling collective emission in disordered ensembles of quantum emitters. The low computational complexity enables large‐scale Monte Carlo simulations. Applied to SiV−${\rm SiV}^{-}$ clusters, it predicts thresholded superradiant bursts set by emitter number and quantum efficiency, as well as interaction‐
Qingyi Zhou   +4 more
wiley   +1 more source

Market Interviews in Shared Traumatic Reality: A Trauma‐Informed, Co‐Constructed Framework

open access: yesPsychology &Marketing, EarlyView.
ABSTRACT Qualitative market interviews may become trauma‐sensitive when ordinary questions about consumption, work, finance, mobility, identity, professional continuity, or institutional trust intersect with displacement, insecurity, loss, or ongoing threat.
Nataliia Kochkina   +3 more
wiley   +1 more source

Design and optoelectronic profiling of a semicrystalline thiophene–phenylene copolymer for advanced organic electronics

open access: yesPolymer International, EarlyView.
A new semicrystalline copolymer, PTBT‐3OBu, was synthesized. Intramolecular S···O conformational locks induce high backbone planarity, promoting strong interchain coupling and molecular ordering in thin films, seen in an optical red shift. This synergy between planarity and semicrystalline morphology is promising for photovoltaic and electrochromic ...
Sandra Lúcia Nogueira   +7 more
wiley   +1 more source

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