Results 111 to 120 of about 73,219 (218)

Triboelectric nanogenerators for vehicle intelligent cockpits

FlexMat, EarlyView.
Converting mechanical stimuli from drivers and vehicle motion into electrical signals, triboelectric nanogenerators provide promising interfaces toward passive, flexible, distributed and intelligent sensing for next‐generation automotive cockpits to support three core functional dimensions: driver state monitoring, vehicle state monitoring, and human ...
Haiqiu Tan, Shiquan Lü, Xiangwei Meng, Huiying Zhang, Wenxing Zhang, Dongxian Sun, Xiao Lu, Lei Wang, Haodong Zhang, William W. Yu   +9 more
wiley   +1 more source

Flexible lithium‐ion batteries: Materials design, interfacial regulation, and strain‐adaptive device architectures

FlexMat, EarlyView.
This review highlights recent advances in flexible lithium‐ion batteries for wearable and deformable electronics. It systematically examines deformable electrodes, mechanically compliant gel and solid‐state electrolytes, and strain‐adaptive cell architectures, alongside an analysis of mechano‐electrochemical coupling under dynamic deformation.
Yichun Wang, Chaozhu Huang, Maokun Li, Rui Luo, Wenshi Zeng, Yongbiao Mu, Lin Zeng   +6 more
wiley   +1 more source

Barium Titanate BaTiO3 Raman Spectra and their deconvolution with q-BWF functions [PDF]

Here we study the Raman spectra of Barium Titanate, BaTiO3, given in the RRUFF and ROD databases. Being the Raman bands strongly asymmetric, we are deconvoluting them by means of the q-BWF functions. These functions are generalizing the Breit-Wigner-Fano
Sparavigna, Amelia Carolina, Amelia Carolina, Sparavigna   +1 more
core   +2 more sources

Zinc oxide/polydimethylsiloxane‐coated carbon fiber yarns for machine‐learning‐assisted gait classification

InfoScience, EarlyView.
Gait analysis can provide valuable information for identifying changes in movement associated with neurological disorders, thus serving as an important support tool in several areas, including healthcare and rehabilitation. In this study, zinc oxide/polydimethylsiloxane (ZnO/PDMS)‐coated carbon fiber yarns were developed and evaluated as pressure ...
Maria Morais, Raquel Barras, Jorge Martins, Ana Rovisco, Elvira Fortunato, Rodrigo Martins, Diana Gaspar, Hugo Gamboa, Emanuel Carlos, Luís Pereira, Pedro Barquinha   +10 more
wiley   +1 more source

Barium Titanate Ceramics and their Applications [PDF]

, 1954
The years have passed since barium titanate was discovered. The discovery posed new problems to physics of matter and the studies on them made great contributions to the world of fen-oelectricity. In fact, the discovery of barium titanate led to a series
Tetsuro Tanaka, Tanaka, Tetsuro
core  

High‐Efficiency Graphene‐Silicon Slot‐Waveguide Microring Modulator at 1.5 and 2 µm Wavelength Bands

Laser &Photonics Reviews, EarlyView.
E/O modulators typically face a trade‐off between bandwidth and modulation efficiency. An integrated E/O modulator is presented that simultaneously achieves wideband, large bandwidth, and high modulation efficiency operation by embedding a partially overlapped double‐layer graphene on a compact silicon slot‐waveguide microring resonator.
Chao Luan, Deming Kong, Yong Liu, Yunhong Ding, Hao Hu   +4 more
wiley   +1 more source

Recent Advances in Cryogel Applications for Musculoskeletal Regeneration

Medicinal Research Reviews, EarlyView.
ABSTRACT Hydrogels have been widely used in tissue engineering due to their high‐water content and biocompatibility, yet their densely cross‐linked microstructure inherently limits cell infiltration, mass transport, and mechanical support. Cryogels, formed through partial freezing and crosslinking under subzero conditions, provide unique 3D macroporous
Dohee Kim, Shinwon Kang, Hyejin Jo, Inseon Kim, Seunghun S. Lee   +4 more
wiley   +1 more source

Measuring. Monitoring. Management. Control

Измерение, мониторинг, управление, контроль
Background. The object of research is a ferroelectric film of barium titanate, for which the authors proposed a method of microarc oxidation, previously widely used for the development of the surface of products made of metals and alloys of the light ...
E.A. Pecherskaya, U.S. Chikhrina, O.V. Karpanin, P.E. Golubkov, S.A. Gurin   +4 more
doaj   +1 more source

Responsive nanoheterojunctions for built‐in electric field‐promoted cascade tumor targeting and cuproptosis‐based therapy

Responsive Materials, EarlyView.
Nanoheterojunctions have been synthesized as responsive biomaterials for cascade targeting of tumor cells and mitochondria, ROS‐mediated apoptosis and Cu‐promoted cuproptosis. And drug‐device‐field integration as an advanced paradigm of tumor treatment was employed for photo‐triggered tumor cell elimination in vitro and lesion eradication in vivo ...
Zhe Liu, Yandai Lin, Xuehui Li, Fengqi Xuan   +3 more
wiley   +1 more source

Sol-gel synthesis and transmission of BaTiO₃/SiO₂ multilayer coatings

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019
SOL-GEL METHOD, BARIUM TITANATE, FILTER.
K. S. Sukalin, T. F. Raichenok, N. V. Gaponenko, K. V. Shaidakova, I. V. Lukonina, P. A. Kholov, I. V. Sveshnikov, K. R. Soma Raju   +7 more
doaj