Resource allocation strategy for ultra-dense Internet of things based on graph convolutional neural network by HUANG Jie, LI Xingxing, YANG Fan, DING Ruijie, CAI Jieliang, YAO Fenghang, ZHANG Xin

Subjects: “…ultra-dense Internet of things…”
Get full text

Interfacial Transport Study of Ultra-Thin InN-Enhanced Quantum Dot Solar Cells by Shuaijie Wang, Dong Zhang, Zhenhe Ju

“…On this basis, the transmission ion interface of ultra-thin in-amplified quantum solar cell panels was studied, and very effective conclusions were drawn on the basis of experimental preparation and analysis.…”
Get full text

Ultra-short-term wind-power forecasting based on an optimized CNN–BILSTM–attention model by Weilong Yu, Shuaibing Li, Hao Zhang, Yongqiang Kang, Hongwei Li, Haiying Dong

Subjects: Get full text

An Ultra-Wideband Reference Frequency Chirp Generator Utilizing Fractional Frequency Divider With High Linearity by Bent Walther, Lukas Polzin, Marcel van Delden, Thomas Musch

Subjects: Get full text

Lignin alkali regulated interfacial polymerization towards ultra-selective and highly permeable nanofiltration membrane by Wentian Zhang, Shanshan Zhao, Haiyun Li, Cunxian Lai, Shangwei Zhang, Wu Wen, Chuyang Y. Tang, Fangang Meng

“…This study provides a cost-effective scalable strategy for fabricating ultra-selective and highly permeable NF membrane for precise ion-ion separation and small organic compounds removal.…”
Get full text

UVtrack: Multi-Modal Indoor Seamless Localization Using Ultra-Wideband Communication and Vision Sensors by Yi Xu, Zhigang Chen, Ming Zhao, Fengxiao Tang, Yangfan Li, Jiaqi Liu, Nei Kato

“…The tracking performance in dynamic contexts is still unreliable for ambient camera-based methods, despite their general ability to pinpoint pedestrians in video frames at fine-grained levels. Contrarily, ultra-wideband-based technology can continuously track pedestrians, but they are frequently susceptible to the effects of non-line-of-sight (NLOS) errors on the surrounding environment. …”
Get full text

Ultra-Fast Removal of CBB from Wastewater by Imidazolium Ionic Liquids-Modified Nano-Silica by Mengyue Zhang, Fan Yang, Nan Wang, Jifu Du, Juntao Yan, Ya Sun, Manman Zhang, Long Zhao

“…It is found that Si-MPTS-IL has ultra-fast adsorption kinetics, reaching equilibrium within 2 min. …”
Get full text

On the Experimental Investigation of Bone Fracture Recovery Process Using an Ultra-Wideband Planar Monopole Antenna by Shaik Rizwan, Kanaparthi V. Phani Kumar, Sandeep Kumar Palaniswamy

“…The proposed antenna provides an ultra-wideband response, and its overall size is 18 × 19 × 0.8 mm3. …”
Get full text

Intravitreal dexamethasone implant (Ozurdex®) findings over time: ultrasound and ultra-widefield fundus photography by Gabriela Assumpção Brito Pereira Pellegrini, Arnaldo Furman Bordon, Norma Allemann

Subjects: Get full text

Performance of Diaphragm Walls during Ultra-Deep Excavations in Karst Areas: Field Monitoring Analysis by Xingzhong Nong, Yanhong Wang, Benhai Lin, Wentian Xu, Wuzhang Luo, Ren Tang

Get full text

MULTI-OBJECTIVE ROBUST DESIGN OF ULTRA-HIGH PERFORMANCE CONCRETE GUARDRAIL BASED ON TOPOLOGY OPTIMIZATION by CHEN Peng, LEI ZhengBao

Subjects: Get full text

Relay selection algorithm based on selfish behavior analysis in ultra-dense D2D by Yijun WANG, Youxu ZHANG, Dakun LIU, Guifen CHEN

“…In ultra-dense D2D communication, the current relay selection schemes mainly assume that the relay device has the initiative to participate in data forwarding, but some rational relay devices may delay or refuse to forward due to their own considerations, thus affecting the user experience.From the perspective of selfish behavior of relay devices, a method to identify selfish relay devices in D2D communication was proposed, and then an ultra-dense D2D relay selection algorithm based on selfish behavior analysis was proposed.Firstly, three relay identification attribute factors, namely joint interest degree (JID), forwarding history ratio (FHR) and relay physical state (RPS) were defined, and their weights were calculated by triangular fuzzy function to identify relay devices with selfish behavior.Secondly, based on the TOPSIS (technique for order of preference by similarity to ideal solution) method, the final relay equipment selection scheme relay was realized.Simulation results show that the proposed algorithm can identify selfish relay devices more effectively in D2D communication.Compared with other relay selection algorithms, the proposed algorithm has made significant progress in the aspects of D2D communication forwarding success rate, system average throughput and average time delay.…”
Get full text

Ultra-Fast Processing of Gigapixel Tissue MicroArray Images Using High Performance Computing by Yinhai Wang, David McCleary, Ching-Wei Wang, Paul Kelly, Jackie James, Dean A. Fennell, Peter Hamilton

“…The digitised TMA slides or TMA Virtual Slides, are ultra-large digital images, and can contain several hundred samples. …”
Get full text

All-Textile Compact Ultra-Wideband Microstrip Antenna with Full Ground Plane for WBAN Applications by Jinxin Du, Ruimeng Wang, Haiyan Li, Xue-Xia Yang, Christophe Roblin

“…A novel low-profile all-textile microstrip antenna for ultra-wideband (UWB) applications in wireless body area networks (WBANs) is presented. …”
Get full text

Ultra-Low-Voltage CMOS-Based Current Bleeding Mixer with High LO-RF Isolation by Gim Heng Tan, Roslina Mohd Sidek, Harikrishnan Ramiah, Wei Keat Chong, De Xing Lioe

“…This journal presents an ultra-low-voltage current bleeding mixer with high LO-RF port-to-port isolation, implemented on 0.13 μm standard CMOS technology for ZigBee application. …”
Get full text

Study on the Influence of Excavation of Superlarge and Ultra-Deep Foundation Pits on the Pile Foundation of Existing Viaducts by Wancai Zhong, Nianyong Huang, Nan Nie, Haibin Ding, Feng Gao

Get full text

Experimental Investigation on Shear Strength between Ultra-High-Performance Concrete and Normal Concrete Substrates by Xinghong Jiang, Hengxiang Song, Ke Li, Jing Qiang, Jing Tian

Get full text

An optimizated additional damping control for suppressing ultra‐low frequency oscillation suppression based on SVC by Huabo Shi, Chengwei Fan, Xueyang Zeng, Gang Chen, Baorui Chen, Zhen Chen

“…Abstract The ultra‐low frequency oscillation (ULFO) imposes an emerging stability challenge to the high proportion of hydropower grids. …”
Get full text

Revisiting the trading activity of high-frequency trading firms around ultra-fast flash events by Christophe Desagre, Floris Laly, Mikael Petitjean

“…Abstract We investigate high-frequency traders’ behavior in the context of the fastest and most extreme price movements (EPMs) that can be observed in the market, specifically ultra-fast flash events, challenging the methodologies employed in the academic and practitioner literature for identifying sudden liquidity black holes. …”
Get full text

Big Five personality dimensions in ultramarathon runners: findings of the Ultrarunners Longitudinal TRAcking (ULTRA) Study by JAMES JASTIFER, Martin Hoffman

Get full text