Results 121 to 130 of about 55,826 (319)

Mathematical modeling of thermal fire effect on tanks with oil products [PDF]

, 2018
Mykhailo Semerak, Sergii Pozdeev, Roman Yakovchuk, Olga Nekora, Oleksandr Sviatkevych   +4 more
openalex   +1 more source

MATHEMATICAL SOLUTION OF PROBLEMS OF COMBUSTIBLE PRODUCTS DISTRIBUTION ON MILITARY EQUIPMENT IN EMERGENCY CONDITIONS [PDF]

, 2023
Almakhan Parpiyeva, Bakhtiyor Rakhimov, Nemadulla Makhmudov, Sherzod Eshkuvvatov   +3 more
openalex   +1 more source

Quantum Dots and Perovskites‐Based Physically Unclonable Functions for Binary and Ternary Keys via Optical‐to‐Electrical Conversion

Advanced Functional Materials, EarlyView.
This study investigates optoelectronic PUFs that improve on traditional optical and electrical PUFs. The absorber materials are randomly coated through spray coating, ligand exchange, and dynamic spin coating. Incident light generates wavelength‐dependent binary multikey and enhances security ternary keys, approaching near‐ideal inter‐ and intra ...
Hanseok Seo, Taesung Park, Awais Ali, Byung Ku Jung, Young Kyun Choi, Junhyeok Park, Soong Ju Oh   +6 more
wiley   +1 more source

Mathematical Analysis of Three-dimensional Geometric Tolerances of Mechanical Products : Analysis under Maximum Material Condition(Digital design and digital manufacturing (continued))

, 2005
Naoki Satonaka, Akifumi Yoshida, Nobuhiro Sugimura, Yoshitaka TANIMIZU, Koji IWAMURA   +4 more
openalex   +2 more sources

Rapid Diagnostics of Reconfigurable Intelligent Surfaces Using Space‐Time‐Coding Modulation

Advanced Functional Materials, EarlyView.
A fast reconfigurable‐intelligent‐surface (RIS) diagnostics method is proposed based on spatio‐temporal modulation with orthogonal codes. Theoretical analysis demonstrates a clear distinction in code channel power between normal and faulty elements. Simulations validate its feasibility under high fault ratios and varying receiving angles.
Yi Ning Zheng, Lei Zhang, Xiao Qing Chen, Marco Rossi, Giuseppe Castaldi, Shuo Liu, Tie Jun Cui, Vincenzo Galdi   +7 more
wiley   +1 more source

MATHEMATICAL MODEL OF THE OPERATION OF A WEIGHT BATCHER FOR DRY PRODUCTS

, 2011
K. Bendoraitis, L. Paulauskas, Alis Lebedys, S. V. Paulauskas, Eugenijus Milčius   +4 more
openalex   +2 more sources

Investigating student understanding of cross products in a mathematical and two electromagnetism contexts [PDF]

, 2019
T. Deprez, S. E. Gijsen, Johan Deprez, Mieke De Cock   +3 more
openalex   +1 more source

Ultrafast Transient Absorption Studies of the Dynamics of Free and Coulombically Trapped Polarons in Doped Conjugated Polymers

Advanced Functional Materials, EarlyView.
Transient absorption measurements of doped conjugated polymer films show that small dopant ions create both free and Coulomb‐trapped polarons regardless of polymer morphology, but large dodecaborane‐based dopant ions create only free polarons even though the large ions cause the films to be more disordered.
Eric C. Wu, Diego Garcia Vidales, Charlene Z. Salamat, Quynh M. Duong, Alex León Ruiz, Austin D. Ready, Zerina Mehmedović, Dane A. Stanfield, Alexander M. Spokoyny, Sarah H. Tolbert, Benjamin J. Schwartz   +10 more
wiley   +1 more source

Definition of manufacturability - product of mathematical expressions and fuzzy logic for his early design

, 2013
Radivoje Borivoje Antic, Slavica Cvetković, Branko Pejović, Milan Cvetković   +3 more
openalex   +2 more sources

Experimentally Validated Design Principles of D‐Block Transition Metal Single‐Atom Non‐Dissociative Chemisorption Solid‐State Hydrogen Storage Materials

Advanced Functional Materials, EarlyView.
A novel descriptor and a bottom‐up design principle are established to enable the rational design of hydrogen storage materials based on d‐block transition metal single‐atom COFs. By modulating H₂ adsorption through d‐orbital tuning, this approach achieves both high storage capacity and fast kinetics, while revealing a volcano‐type relationship between
Qiuyan Yue, Chao Li, Yong Gao, Zhenglong Li, Wen‐Gang Cui, Xinqiang Wang, Guoquan Na, Xiaowei Wang, Yiyang Wan, Mingchang Zhang, Yanxia Liu, Fulai Qi, Chenchen Li, Xu Xue, Jian Miao, Jing Zhang, Xiao Han, Pan Wang, Chang Guo, Xiacui Liu, Mingxia Gao, Wenping Sun, Jian Chen, Zhenhai Xia, Hongge Pan   +24 more
wiley   +1 more source