Results 111 to 120 of about 5,815,773 (248)

Throughput maximization in multi-hop wireless networks under a secrecy constraint

, 2016
This paper analyzes the achievable throughput of multi-hop sensor networks for industrial applications under a secrecy constraint and malicious jamming. The evaluation scenario comprises sensors that measure some relevant information of the plant that is
Alves, Hirley, Latva-aho, Matti, de Lima, Carlos H.M. [UNESP], Nardelli, Pedro H.J., de Lima, Carlos H.M.   +4 more
core   +1 more source

Antigen‐Detected NMR for Minimal Epitope Engineering and Structure‐Guided Selection of a NaV1.7‐Selective Nanobody

Advanced Science, EarlyView.
A minimal extracellular epitope from voltage‐gated sodium channel NaV1.7 was engineered into an isotope‐labelled antigen for antigen‐detected nuclear magnetic resonance (NMR). Together with AlphaFold2 (AF2), this enabled structure‐guided selection of R4C8, a human NaV1.7‐selective nanobody that labels fixed NaV1.7‐expressing cells and produces staining
Junyu Liu, Wanlin Chen, Ben Cristofori‐Armstrong, Theo Crawford, Kai‐En Chen, Peng Xie, Rainbow Wing Bo Chan, Yifei Zhu, Mimi Golder, Anneka Pereira Schmidt, Jennifer D. Naughton, Nicholas D. Condon, Åsa Andersson, Farhad Dehkhoda, Kirsten L. McMahon, Tabea Klasfauseweh, Ashvriya Thapa, Hue Tran, Poanna Tran, Sina Jami, Lotten Ragnarsson, Sebastian G. B. Furness, Jennifer R. Deuis, Brett M. Collins, Wai‐Hong Tham, Indira Prasadam, Irina Vetter, Mehdi Mobli   +27 more
wiley   +1 more source

Secrecy in Untrusted Networks

, 2003
We investigate the protection of migrating agents against the untrusted sites they traverse. The resulting calculus provides a formal framework to reason about protection policies and security protocols over distributed, mobile infrastructures, and aims ...
Bugliesi, M., Crafa, S., Prelic, A., Sassone, V.   +3 more
core   +2 more sources

A 3D‐Printed SFE‐Graded Alloy Mitigates Cryogenic Discontinuous Plastic Flow and Hydrogen Embrittlement

Advanced Science, EarlyView.
A novel strategy features gradient composition and stacking fault energy‐tuned (CoCrMn)100‐2xFexNix fabricated via in situ alloying additive manufacturing. This design circumvents cryogenic discontinuous plastic flow and hydrogen embrittlement of metallic materials under quasi‐static loading and hydrogen‐rich environment relevant to lunar polar ...
Renhao Wu, Ao Geng, Peihao Geng, Hyojin Park, Eun Seong Kim, Sang‐Ho Oh, Stephan Schönecker, Xiaoqing Li, Tianlong Zhang, Shuhui Li, Byeong‐Joo Lee, Hyoung Seop Kim   +11 more
wiley   +1 more source

Secrecy Performance Analysis of Energy Harvesting Untrusted Relay Networks with Hardware Impairments

International Journal of Distributed Sensor Networks
In this work, we focus on the issue of secure communication in energy harvesting untrusted relay networks taking into account the impact of hardware impairments, where an energy-constrained relay, powered by received radio frequency signals, attempts to ...
Dechuan Chen, Jin Li, Jianwei Hu, Xingang Zhang, Shuai Zhang, Dong Wang   +5 more
doaj   +1 more source

Maximum secrecy throughput with eavesdropper outage constraints in MIMOME networks

, 2018
In this work, an improvement in the recently proposed performance metric effective secrecy throughput (EST) is presented, which, more than taking into account the secrecy rate and the secrecy outage probability, also limits the outage probability of the ...
Monteiro, Marcos Eduardo Pivaro
core  

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

Advanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang, Yu‐Xuan Bai, Geng G. Tian, Bin Zhang, Ding‐Yi Lu, Qing‐Ping Yao, Wen‐Hao Tian, Xiao‐Na Wei, Jing‐Ting Yang, Ze‐Yu Xiong, Yi Lu, Yu‐Tong Jiang, Chun‐Hui Cai, Yu‐Ming Lu, Xian‐Qing Jia, Li‐Li Jing, Bao‐Jun Yang, Ying‐Xin Qi, Xin‐Xin Han, Ji Wu, Wen‐Hui Lin   +20 more
wiley   +1 more source

Beyond Charge: Field‐Effect Transistors in Multimodal Biosensing Platforms for Biomolecular Interaction Studies

Advanced Electronic Materials, EarlyView.
This review summarizes the developments in field‐effect transistor (FET)‐based dual‐mode sensor platforms and what can be learned from them. It identifies charge as a crucial factor in biomolecular interactions at interfaces, outlines the challenges of hybrid systems, and highlights their benefits.
Roger Hasler, Ciril Reiner‐Rozman, Christoph Kleber, Jakub Dostalek, Wolfgang Knoll   +4 more
wiley   +1 more source

Secrecy analysis in SWIPT systems over generalized-K fading channels

, 2019
In this letter, we investigate the secrecy performance of the simultaneous wireless information and power transfer (SWIPT) system over generalized-K fading channels.
Zhao, Hui, Alouini, Mohamed-Slim, Wang, Zhijie, Wang, Shuai, Zhang, Jiankang   +4 more
core   +1 more source

Assessing Photovoltaic Recycling Capacities and Policy Gaps in the European Union

Advanced Energy and Sustainability Research, EarlyView.
This study maps photovoltaic recycling capacity in the EU and key global regions, highlighting gaps between growing waste volumes and available infrastructure. It combines survey insights and policy analysis to identify recycling bottlenecks and offers recommendations to boost circularity in the solar sector.
Nieves Espinosa, Silvia Bobba, Cynthia E. L. Latunussa, Enrica Leccisi   +3 more
wiley   +1 more source