Results 71 to 80 of about 620,381 (256)

Impact of Hydrogen Incorporation on Electronic and Magnetic Structure of X2CrNi18‐9 Stainless Steel

open access: yesAdvanced Engineering Materials, EarlyView.
Hydrogen uptake in austenitic stainless steel alters both its electronic and magnetic structure. Seebeck measurements reveal hydrogen‐induced shifts in the electronic density of states, while neutron scattering uncovers nanoscale inhomogeneities that grow upon hydrogen incorporation, with the most pronounced effect observed in the PBF as‐built state ...
Torben Tappe   +9 more
wiley   +1 more source

Projection mapping technologies: A review of current trends and future directions

open access: yesProceedings of the Japan Academy. Series B, Physical and Biological Sciences
This study summarizes current trends and future directions in projection mapping technologies. Projection mapping seamlessly merges the virtual and real worlds through projected imagery onto physical surfaces, creating an augmented reality environment ...
Daisuke IWAI
doaj   +1 more source

Antiparallel Aspects of Airborne Dual-antenna InSAR Data Processing and Analysis

open access: yesLeida xuebao, 2015
Interferometric Synthetic Aperture Radar (InSAR) is a powerful technique for precise topographic mapping. However, owing to the side-looking SAR imaging geometry, geometry distortions appear in mountainous scenarios.
Li Fang-fang   +3 more
doaj   +1 more source

Adjusting Nucleation Chemistry for the Atomic Layer Deposition of Antimony Selenide on Metal Oxide Surfaces

open access: yesAdvanced Engineering Materials, EarlyView.
The ALD precursor bis(trimethylsilyl)selenide is simultaneously a substrate surface inhibitor. It allows for the growth of Sb2Se3 in combination with tris(dimethylamido)antimony, but also silylates surface hydroxyl groups on the substrate if such hydroxyls are present.
Pei‐Chun Liao   +9 more
wiley   +1 more source

Local shadow compensation considering feature differences for UAV images

open access: yesScience of Remote Sensing
Shadows become evident in UAV images, which will cause contrast reducing, loss of details and texture blurring, resulting in the decrease of image quality and affecting the accurate identification of ground object information. Accordingly, the state-of-the-art reported works can correct the shadow regions, but the color distortion is still evident and ...
Yonggang Gao   +4 more
openaire   +1 more source

Counterion Dependent Side‐Chain Relaxation Stiffens a Chemically Doped Thienothiophene Copolymer

open access: yesAdvanced Functional Materials, EarlyView.
Oxidation of a thienothiophene copolymer, p(g3TT‐T2), via different doping strategies and dopant molecules resulted in materials with similar oxidation levels and a high electrical conductivity of ≈100 S cm−1. However, mechanical properties varied significantly, with sub‐glass transition temperatures and elastic moduli spanning from –44°C to –3°C and ...
Mariavittoria Craighero   +12 more
wiley   +1 more source

Study on Eco-compensation of Huixian Karst Wetland Based on Ecosystem Service Function Value

open access: yesShuitu baochi yanjiu, 2014
Based on the basic principle and method of the willingness to pay (WTA) and willingness to pay (WTP) of condition survey, Huixian wetland surrounding residents willingness to accept and Guilin residents in urban areas of Huixian wetland ecological ...
LI Hui   +5 more
doaj  

Multimodal Optoelectronic Synapses for Neuromorphic Intelligence: Coupling Light, Electrical, Thermal, and Beyond

open access: yesAdvanced Functional Materials, EarlyView.
This review revisits optoelectronic neuromorphic devices that extend from unimodal sensing toward multimodal perception. Five types of stimuli‐to‐output information flow that are classified based on the device roles within the system and applications are summarized and discussed.
Jihyun Shin   +6 more
wiley   +1 more source

Memristive‐Gated RC‐Delay Synaptic Transistors for Time‐Encoded Analog in‐Memory Computing

open access: yesAdvanced Functional Materials, EarlyView.
A Memristive‐Gated Transistor for Time‐Encoded Analog In‐Memory Computing — By exploiting the RC delay of a self‐rectifying interface‐type memristor, nonlinear I–V distortion is structurally bypassed, enabling 3‐bit nonvolatile memory, spike‐timing‐based analog encoding, and hardware‐calibrated reservoir‐computing validation within a unified device ...
Yun‐Seo Shin   +7 more
wiley   +1 more source

Power optimizing of PV module via zeta converter-based submodule current compensator

open access: yesSustainable Energy Research
This paper investigates the multimodal P–V characteristics of novel symmetric photovoltaic (PV) modules subjected to partial shading conditions arising from sunrise, sunset, and dynamic shadow propagation, which impede maximum power point tracking (MPPT)
Rui Liu, DaiBin Tang, Yean Lu, XinYa Mao
doaj   +1 more source

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