Results 231 to 240 of about 6,150 (302)

Concealable and Field‐Free Physical Unclonable Function Based on Voltage‐Controlled Magnetic Tunnel Junctions

Advanced Electronic Materials, EarlyView.
A concealable physical unclonable function (PUF) based on an array of 384 nanoscale voltage‐controlled magnetic tunnel junctions is demonstrated. The PUF operates without any external magnetic field. It uses a combination of deterministic and stochastic switching mechanisms, based on the spin transfer torque and voltage‐controlled magnetic anisotropy ...
Thomas Neuner, Jaimin Kang, Jordan Athas, Christian Duffee, Noraica Davila Melendez, Jordan A. Katine, Pedram Khalili Amiri   +6 more
wiley   +1 more source

Secrecy Outage Performance Analysis of Wirelessly Powered IoT System with Randomly Moving Receiving Nodes. [PDF]

Sensors (Basel)
Blagojević V, Kozić N, Cvetković A, Ivaniš P.   +3 more
europepmc   +1 more source

Unraveling Failure Mechanism of Indium Anodes in all‐Solid‐State Batteries

Advanced Energy Materials, EarlyView.
In anode has been widely used in labs due to its stability. However, it still suffers failure at high current density and areal capacity. This work demonstrates the failure mechanism of In anode and propose protective layer by atomic layer deposition could effectively enhance the performance.
Haoqi Ren, Xiaoting Lin, Jiamin Fu, Yipeng Sun, Xiaozhang Yao, Yingjie Gao, Bolin Fu, Weihan Li, Changhong Wang, Xueliang Sun   +9 more
wiley   +1 more source

Performance Analysis of a Multi-User MIMO Reflecting Intelligent Surface-Aided Communication System Under Weibull Fading Channels. [PDF]

Sensors (Basel)
Ferreira RC, Fraidenraich G, de Figueiredo FAP, de Lima ER.   +3 more
europepmc   +1 more source

Role of Wadsley Defects and Cation Disorder to Enhance MoNb12O33 Diffusion

Advanced Energy Materials, EarlyView.
Wadsley‐Roth niobates are high‐rate capable and durable anode materials for lithium‐ion batteries. Defect‐tailoring of MoNb12O33 is shown to substantially enhance lithium diffusion. Computational models were used to separate the effects of cation disorder and Wadsley defects to identify that both led to the occupation of fast diffusion sites at lower ...
CJ Sturgill, Manish Kumar, Nima Karimitari, Iva Milisavljevic, Coby S. Collins, Aaron Hegler, Hsin‐Yun Joy Chao, Santosh Kiran Balijepalli, Scott T. Misture, Christopher Sutton, Morgan Stefik   +10 more
wiley   +1 more source

Exploring ISAC: Information-Theoretic Insights. [PDF]

Entropy (Basel)
Ahmadipour M, Wigger M, Shamai S.
europepmc   +1 more source

Sustainable Carbon Fibers Enable Stable Long‐Term Lithium Metal Deposition for Prospective Zero‐Excess Lithium Metal Batteries

Advanced Energy Materials, EarlyView.
This work presents lightweight, lignin‐derived carbon fiber current collectors that enable controlled lithium deposition. Structural defects and intermediate‐sized pores stabilize pre‐nucleation quasi‐metallic lithium clusters, promoting uniform lithium plating and stripping.
Samantha L. S. Southern, Jonathon Cottom, Jana B. Fritzke, Emma N. Antonio, Zhenyu Guo, Bhavini Patel, Romain Tort, Ifan E. L. Stephens, Camilla Di Mino, Clare P. Grey, Rhodri Jervis, Emilia Olsson, Heather Au, Maria‐Magdalena Titirici   +13 more
wiley   +1 more source

Intelligent reflecting surface backscatter-enabled physical layer security enhancement <i>via</i> deep reinforcement learning. [PDF]

PeerJ Comput Sci
Ahmed M, Hussain T, Shahwar M, Khan F, Sheraz M, Khan WU, Chuah TC, Lee IE.   +7 more
europepmc   +1 more source

MFP and CFAP Official Announcement and Pre‐Official Announcement Effects on the Corn and Soybean Futures Market

Applied Economic Perspectives and Policy, EarlyView.
ABSTRACT This study examines the official announcement effect of the Market Facilitation Program (MFP) and the Coronavirus Food Assistance Program (CFAP) on the corn and soybean futures market. Using a permutation test and a 2‐stage GLS model, we find no significant official announcement effect.
Zhining Sun, Ani L. Katchova, Anil K. Giri, Dipak Subedi   +3 more
wiley   +1 more source

Multi-Party Semi-Quantum Simultaneous Ascending Auction Protocol Based on Single-Particle States. [PDF]

Entropy (Basel)
Wu X, Yang Y, Wang B, Zhang Y, Han Y.
europepmc   +1 more source