Results 101 to 110 of about 5,367,121 (287)

5G-enabled Mobile Operating Hospital and Emergency Care Service

, 2021
Critical care has frequently been fatal for trauma patients suffering from hemorrhage. The pre-hospital communication gap between the paramedics and the doctors contributes most towards this.
Mfonobong C Uko (24019104), Sunday C Ekpo (24019068), Sunday Enahoro (24019092), Osmond A Okpalugo (24019107), Umm-e-Haya Ansari (24019101), Olugbenga Akinkunmi Sowande (24019110), Arslan Altaf (24019098), Muazzam Zafar (23874261)   +7 more
core  

Lattice Disorder in CuI Enables Filament‐Free Transparent Memristors

Advanced Science, EarlyView.
Transparent Cu1‐xAgxI thin‐film memristors rely on internal ion transport to produce reversible resistive‐switching effects. Direct elemental characterizations observe obvious Cu and Ag redistribution driven by applied bias, proving mobile ions drive the device's resistive‐switching responses.
Yuzhao Ouyang, Ke Qu, Haonan Wang, Jianquan Liu, Wei Li, Zhuoran Ji, Jialin Yang, Qiuxiang Zhu, Zhenzhong Yang, Xiaodong Tang, Hui Peng, Bobo Tian, Chungang Duan, Chang Yang   +13 more
wiley   +1 more source

Biobased Boston Ivy‐Inspired Cryogel Integrating Radiative Cooling and Phase Change Energy Storage for Adaptive Thermal Regulation

Advanced Science, EarlyView.
A bionic cryogel containing phase‐change materials that provides daytime radiative cooling and nighttime heat release is developed to promote environmentally sustainable and comfortable housing and living environments with reduced building energy demand.
Sining Huang, Zhiguo Li, Yang Liu, Chengyu Wang, Yi Lu, Erlantz Lizundia, Siqi Huan   +6 more
wiley   +1 more source

Fabrication of Multifunctional Silylated GO/FeSiAl Epoxy Composites: A Heat Conducting Microwave Absorber for 5G Base Station Packaging. [PDF]

Materials (Basel), 2023
Xie Z, Xiao D, Yu Q, Wang Y, Liao H, Zhang T, Liu P, Xu L.   +7 more
europepmc   +1 more source

Evaluation of RF-EMF exposure for sub-6GHz 5G NR massive MIMO base station

, 2022
The 5G network is intended to accommodate a significant quantity of mobile data traffic and a great number of wireless connections. It improves cost and power consumption; it offers ultra-low latency and ultra-high dependability to enable new services in
Sali, Aduwati, Wali, Sangin Qahtan, Osman, Anwar Faizd   +2 more
core   +1 more source

Quantized Analog Inference Hardware Enabled by MoS2–Hf1‐xZrxO2 FeFET Synapses

Advanced Science, EarlyView.
A monolayer MoS2–HZO FeFET is presented as a pulse‐engineered neuromorphic device suitable for crossbar‐based analog computing. Programming‐pulse design enables tunable conductance trajectories for synaptic weight updates, while quantized machine‐learning approaches account for device variation, nonlinearity, and write noise, translating analog ...
Jeongmin Park, Moonyoung Jung, Hyo‐Bae Kim, Chanhyuk Park, Seohyun Lee, Ki Kang Kim, Hongkee Yoon, Ji‐Hoon Ahn, Dongseok Suh   +8 more
wiley   +1 more source

Adaptive secure malware efficient machine learning algorithm for healthcare data

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract Malware software now encrypts the data of Internet of Things (IoT) enabled fog nodes, preventing the victim from accessing it unless they pay a ransom to the attacker. The ransom injunction is constantly accompanied by a deadline. These days, ransomware attacks are too common on IoT healthcare devices.
Mazin Abed Mohammed, Abdullah Lakhan, Dilovan Asaad Zebari, Karrar Hameed Abdulkareem, Jan Nedoma, Radek Martinek, Usman Tariq, Majed Alhaisoni, Prayag Tiwari   +8 more
wiley   +1 more source

Highly Linear Perovskite Synapses for Neuromorphic Computing

Advanced Science, EarlyView.
Voltage spikes applied to an Au/ACI‐phase perovskite/ITO memristor emulate the ionic signaling of a biological synapse, generating a tunable postsynaptic current. The vertically aligned perovskite film confines iodide‐vacancy migration, enabling highly linear, and symmetric conductance updates with 100 states and 5.5 aJ per event. Such synapses sustain
Zhongwen Sun, Boyu Wan, Zifan Zhang, Zhikai Wang, Xuan Zhao, Haonan Si, Qingliang Liao, Yue Zhang   +7 more
wiley   +1 more source

Personal HealthCare of Things: A novel paradigm and futuristic approach

CAAI Transactions on Intelligence Technology, EarlyView., 2023
Abstract This study provides an investigative approach and offers a complete review of research on Internet of Medical Things (IoMT), describing the progress in general and highlighting the research issues, trends, and future aspects of IoMT. Exploring a research strategy for IoMT systems is vital as the need for IoT in healthcare grows. By aggregating
Surbhi Gupta, Mohammad Shabaz, Ankur Gupta, Abdullah Alqahtani, Shtwai Alsubai, Isaac Ofori   +5 more
wiley   +1 more source

Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective

Advanced Electronic Materials, EarlyView.
Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe, Ivan Iudice, Giuseppe Castaldi, Marco Di Renzo, Vincenzo Galdi   +4 more
wiley   +1 more source