Results 131 to 140 of about 76,992 (320)
Partial monotonizations of Hamiltonian cycle polytopes: dimensions and diameters [PDF]
, 2000 Gerard Sierksma, Ruud Teunter
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Advanced Intelligent Discovery, EarlyView.This work investigates the optimal initial data size for surrogate‐based active learning in functional material optimization. Using factorization machine (FM)‐based quadratic unconstrained binary optimization (QUBO) surrogates and averaged piecewise linear regression, we show that adequate initial data accelerates convergence, enhances efficiency, and ...
Seongmin Kim, In‐Saeng Suh
wiley +1 more source
Unveiling the Influence of Formation Voltage on Li‐Rich Layered Oxide Cathode
Angewandte Chemie, EarlyView.This work reveals the trade‐off between “high capacity/low cycling” of LRLO under high‐voltage formation (HVF). The HVF protocol promotes the charge transfer of anions/cations which is attributed to the increased O5 (OLiyTM1) configuration due to the in‐plane transition metal (TM) migration, thereby resulting in high capacity.
Kang Zhang +21 more
wiley +2 more sources
Bifurcations of limit cycles from cubic Hamiltonian systems with a center and a homoclinic saddle-loop [PDF]
, 2000 Yulin Zhao, Zhi‐Yong Zhang
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Energy‐Efficient Knapsack Optimization Using Probabilistic Memristor Crossbars
Advanced Intelligent Systems, EarlyView.The knapsack problem, a nondeterministic polynomial‐time (NP)‐hard combinatorial optimization problem, is solved energy‐efficiently. This work presents an algorithm‐hardware co‐design and implementation for practical (non‐ideal) NP‐hard problems with destabilizing self‐feedback (non‐zero diagonal) and non‐binary Hamiltonian representations under analog
Jinzhan Li, Suhas Kumar, Su‐in Yi
wiley +1 more source
Reduction of Rare‐Earth Stannole Sandwich Complexes to Tin‐Based Radical Ligands and Tin–Tin Bonds
Angewandte Chemie, EarlyView.One‐electron reduction of dimetallic rare‐earth stannole complexes with KC8 produces a di‐tin radical ligand that shows strong coupling between tin and yttrium, gadolinium or dysprosium. Two‐electron reduction of the stannole complexes further populates a delocalized {M2Sn2} molecular orbital, enhancing the tin–tin bonding and simultaneously ...
Siddhartha De +3 more
wiley +2 more sources
Crater Observing Bioinspired Rolling Articulator (COBRA)
Advanced Intelligent Systems, EarlyView.Crater Observing Bio‐inspired Rolling Articulator (COBRA) is a modular, snake‐inspired robot that addresses the mobility challenges of extraterrestrial exploration sites such as Shackleton Crater. Incorporating snake‐like gaits and tumbling locomotion, COBRA navigates both uneven surfaces and steep crater walls.
Adarsh Salagame +4 more
wiley +1 more source
Classification of Hamiltonian Cycles of a 3-Connected Graph Which Contain Five Contractible Edges [PDF]
, 2000 Kyo Fujita, Keiko Kotani
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Advanced Intelligent Systems, EarlyView.The combination of a parity‐time symmetry wireless technology with a cholesterol sensor integrated into a smart contact lens enables high‐sensitivity cholesterol sensing at low concentration. Cholesterol plays a critical role in physiological functions, but elevated levels increase the risk of cardiovascular disease.
Yang Cui +4 more
wiley +1 more source
Nucleic Acid‐Based Molecular Machines for Biological Applications
Advanced NanoBiomed Research, EarlyView.Molecular machines are devices assembled from molecules with specific functions. In this review, the development of DNA nanostructures, which are then assembled into molecular machines, is summarized. Their classification and biological applications, such as biosensing, targeted therapy, and molecular circuits are introduced.
Yirong Guo, Xiaolei Zuo, Fangfei Yin
wiley +1 more source