Results 211 to 220 of about 3,744,261 (286)

Development of enhanced mobile broadband in 5G using deep learning with blockchain technology

Gaurav Vishnu Londhe, G. Chandramowleeswaran, M. Prasad, Vrince Vimal, Jayendra Gopal Thatipudi, Savleen Kaur   +5 more
openaire   +1 more source

Broadband, low-noise heterojunction photodiodes enabled by simple and scalable transfer of carbon nanowalls. [PDF]

Sci Rep
Yerlanuly Y, Parkhomenko HP, Zhumadilov RY, Nemkayeva RR, Kyrykbay BA, Solovan MM, Mostovyi AI, Ramazanov TS, Gabdullin MT, Jumabekov AN, Brus VV.   +10 more
europepmc   +1 more source

Artificial structures for human‐machine interfaces with closed‐loop interaction

FlexMat, EarlyView.
Artificial structures bridge sensing and feedback in closed‐loop human‐machine interfaces by providing geometry‐enabled mechanical and functional programmability. This review maps the role of artificial structures in diverse sensing modalities and feedback strategies, and illustrates their integration into closed‐loop interaction systems, highlighting ...
Taiqi Hu, Taisong Pan, Siqi Chen, Yiting Zhang, Yuan Lin   +4 more
wiley   +1 more source

A synergistic design model for ultrathin broadband microwave absorbers using electromagnetic frequency dispersion coefficients. [PDF]

Nat Commun
Si H, Zhang Y, Li M, Chai Z, Zhang J, Li C, Gong C.   +6 more
europepmc   +1 more source

Bio‐inspired vision: From principle, material architectures to system‐level integration

FlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin, Miaoyi Xu, Xianda Ma, Weifeng Yang, Yuanlong Shao   +4 more
wiley   +1 more source

PbS colloidal quantum dots imagers: From single devices to arrays, flexible platforms, and CMOS‐integrated systems

FlexMat, EarlyView.
Abstract Imagers operating in the visible to near‐infrared (NIR) range play an important role in applications such as industrial sorting, security surveillance, and autonomous driving. However, conventional imaging technologies based on silicon and III–V semiconductors suffer from several limits, including restricted spectral range, high fabrication ...
Xin Hong, Songdi Zhang, Runtian Han, Peng Wang, Wenjie Deng   +4 more
wiley   +1 more source

Polymorphic Transformation and Dislocation Regulation in MoS₂ Enabled by Electric Field Postprocessing for Enhanced Electromagnetic Wave Absorption. [PDF]

Nanomicro Lett
Wang X, Li Z, Hui S, Wu H, Wen J, Zhang L.   +5 more
europepmc   +1 more source

Research advances in metal halides for flexible indirect X‐ray imaging

FlexMat, EarlyView.
This review focuses on the preparation of flexible scintillators and provides an in‐depth discussion of the preparation methods and optimization of flexible films and flexible amorphous materials for MHs X‐ray indirect detectors. The content covers characterization methods for flexible materials, the selection of flexible substrates, optimization ...
Tianyu Xie, Youkui Xu, Dexue Liu, Zhiwen Jin   +3 more
wiley   +1 more source

Frequency-reconfigurable aperture-coupled magneto-electric dipole antenna for multi-band sub-6 GHz 5G NR systems. [PDF]

Sci Rep
Dastranj A, Shirzad H.
europepmc   +1 more source

Stretchable and energy‐efficient neuromorphic devices based on ionic capacitance for robotic tactile recognition

FlexMat, EarlyView.
Abstract Neuromorphic devices with learning and memory functions are critical for enabling human‐like tactile perception and interactive control in humanoid robots. However, existing neuromorphic platforms often struggle to reconcile mechanical flexibility with energy efficiency due to material and mechanism constraints.
Xinyu Li, Kang Chen, Xiangling Xia, Quanxing Yao, Yi Du, Zidong He, Xuewu Lin, Minghua Tang, Runsheng Gao, Xiaojian Zhu, Run‐Wei Li   +10 more
wiley   +1 more source