Results 101 to 110 of about 4,310,481 (293)

A New Strategy for Creating Quantum Light Emitters Via Post‐Growth Hydrogen‐Ion Irradiation of III‐V Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
A post‐growth method is demonstrated to realize energy‐tunable quantum emitters in GaAs/GaAsN/GaAs core–multishell nanowires on a Si substrate. By combining the N‐induced bandgap reduction with H‐ion irradiation, the GaAsN potential landscape is engineered, enabling isolated, narrow emission lines that function as single‐photon sources with g(2)(0) ∼ 0.
Akant Sagar Sharma   +10 more
wiley   +1 more source

Chinese cultural landscapes: from the ideal of a balanced bond between humans and nature to ecological forms of life

open access: yesTrans/Form/Ação
Thus far, human development has been achieved at the cost of the destruction of cultural landscapes. With advent of industrial civilization, people have gained happiness and conveniences, but also confronted various cultural landscape predicaments ...
Yan Xu
doaj   +1 more source

Landscape and Culture

open access: yesPolish Journal of Landscape Studies, 2019
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openaire   +2 more sources

Role of Structural Disorder on Phonon Transport and Thermal Conductivity in Li6PS5Br

open access: yesAdvanced Functional Materials, EarlyView.
Solid electrolytes are fast ion and slow heat conductors. Although both transport properties are governed by lattice dynamics and atomic structure, their interplay remains poorly understood. Here, we study this interrelation in anion‐ordered and disordered Li6PS5Br.
Lukas Ketter   +4 more
wiley   +1 more source

Temporal–Spatial Evolution and Formation Mechanism of Cultural Landscapes in Poetry: The Case of Yangtze River National Cultural Park in Hubei Province

open access: yesLand
Chinese poetry is rich in cultural landscapes, and the cultural spirit in poetry imbues these landscapes with profound meaning and value. Exploring and integrating the cultural landscape resources in poetry offers a novel approach for the planning and ...
Huili Tan, Xingming Li, Xiaohua Qin
doaj   +1 more source

Remote Activation of Wnt Signaling and Cell Proliferation by E‐Cadherin Magnetomechanical Stimulation

open access: yesAdvanced Functional Materials, EarlyView.
A pioneering magnetogenetic toolkit enables non‐invasive, precise spatiotemporal modulation of intracellular Wnt/β‐catenin signaling. Functionalized magnetic nanoparticles (MNPs@E/EC15) target cellular E‐cadherins to generate localized magnetomechanical forces under low‐intensity magnetic fields.
Christian Castro‐Hinojosa   +7 more
wiley   +1 more source

Globalisation - a threat to traditional landscapes and local identity? [PDF]

open access: yes
Traditional landscapes could be considered as one of the most apparent carriers of local identities. They act as memory of previous human activities. During the 1990s the economic changes have had a drastic influence on the appearance of these landscapes.
Hannes Palang   +2 more
core  

Configuration‐Encoded Cell Alignment by Light‐Gated Silicon Photovoltaic Microcell Arrays

open access: yesAdvanced Functional Materials, EarlyView.
Light‐gated silicon photovoltaic microcells convert pulsed illumination into localized electrical cues. Arranging otherwise similar microcells into four‐lobed, six‐lobed, or circular patterns directs fibroblasts into corresponding local arrangements without wired stimulation.
Yifan Tao   +7 more
wiley   +1 more source

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