Results 121 to 130 of about 287,658 (289)
Advanced Materials, EarlyView.Stacked nanoflake assembly (SNA) membranes can oscillate autonomously, offering opportunities for soft actuation and energy harvesting. This work uncovers the physical mechanism behind the sustained oscillation of SNA membranes in gradient humidity and identifies three governing dimensionless parameters, enabling rational design for optimizing SNA ...
Zijing Zhang +5 more
wiley +1 more source
The research and implementation of physical technology of TD-HSPA+ in TD-SCDMA terminal test [PDF]
, 2011 随着无线通信技术的迅速发展及无线数据业务的不断增长，移动通信系统对传输速率和系统容量的需求也急剧增加，具有自主知识产权的TD-SCDMA技术获得了高度重视并不断演进。TD-HSPA作为TD-SCDMA技术的演进，仍以CDMA技术为基础。TD-HSPA技术以TD-SCDMA高速下行分组接入（TD-HSDPA）、TD-SCDMA高速上行分组接入（TD-HSUPA）、TD-SCDMA多媒体广播与多播业务（TD-MBMS）、TD-HSPA增强与演进（TD-HSPA+）为代表，并逐步向B3G/4G阶段演进 ...
杨志存
core
Advanced Materials, EarlyView.Organic electrochemical synaptic transistors based on sidechain‐engineered conjugated polyelectrolytes reveal that cationic sidechains enable efficient volumetric ion penetration and dense backbone doping, leading to enhanced transconductance and long‐term synaptic retention.
Haim Kwon +6 more
wiley +1 more source
TD sociologie quantitative, Lyon [PDF]
, 2018 Le département de science politique de l'université Lyon 2 recherche des enseignant.es pour assurer des TD PRATIQUES D'ENQUETE en L3 de sciences Politique. Le TD est un TD annuel. Il s'agit d'initier les étudiant.es à l'enquête quantitative. Au premier
A.-L. Zwilling
core
Intrinsically Stretchable Piezoelectric Nanocomposites for Artificial Ultrasonic Sensory Synapse
Advanced Materials, EarlyView.Applying ultrasonic stimulations to a soft‐stretchable underwater piezoelectric sensor based on the soft‐stretchable nanocomposite from the thermal cross‐linking between the ─C─F group of P(VDF‐TrFE) and the ─NH2 group of (PEG‐diamine) with incorporating amine‐terminated BTO@APTES nanofillers on the soft PDMS substrates generated high piezoelectric ...
Trung Dieu Do +11 more
wiley +1 more source
, 2016 Deux offres de chargé.e de cours - chargé.e de cours en technique d'enquête pour le master Pro Cessa - un.e ou deux chargé.e.s de TD de méthodes quantitatives pour le Master (M2) "Sociologie d'enquête" à l'Université Paris Descartes .
A.-L. Zwilling
core
Advanced Materials, EarlyView.Specific ortho‐halogenation transforms crystalline TADF emitters into efficient organic scintillators. Fluorine reduces the effective singlet–triplet separation, while chlorine combines near‐degenerate excited states with vibrational modulation of spin–orbit coupling.
Illia E. Serdiuk +8 more
wiley +1 more source
Diketopyrrolopyrrole‐Based Cation as a Semiconducting Spacer in Layered Perovskite
Advanced Materials, EarlyView.Diketopyrrolopyrrole cation incorporated layered perovskites exhibiting extended absorption profiles and enhanced charge carrier mobility with type‐II energy alignment. The improved photoconversion efficiency demonstrates the critical role of incorporating organic semiconductors in optimizing layered perovskite performance.
Waygen Thor +8 more
wiley +1 more source
Random-TD Function Approximator
Journal of Advanced Computational Intelligence and Intelligent Informatics, 2009 In this paper, adaptive controller architecture based on a combination of temporal-difference (TD) learning and an on-line variant of Random Forest (RF) classifier is proposed. We call this implementation Random-TD. The approach iteratively improves its control strategies by exploiting only relevant parts of action and is able to learn completely in on-
openaire +1 more source
Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization
Advanced Materials Interfaces, EarlyView.Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan +6 more
wiley +1 more source