Results 211 to 220 of about 143,487 (261)

Effectiveness evaluation of China's water resource tax reform pilot and path optimization from the perspective of policy field. [PDF]

PLoS One
Yang M, Zhou M, Zhang C.
europepmc   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

Advanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine, Shashank Gupta, William Makinen, Zayvinn Lin, Krystal Delnoce, Reza Moini   +5 more
wiley   +1 more source

Flexible Dielectric Acoustic Resonator Patch for Tissue Regeneration

Advanced Materials, EarlyView.
A flexible dielectric acoustic resonator patch enables MHz‐range ultrasound generation through resonance amplification without using piezoelectric materials. Conformal integration on a curved substrate allows efficient acoustic delivery to tissue‐mimicking environments.
Donyoung Kang, Byeongseok Ryu, Sujeong Ahn, Junhyub Kim, Myeonghun Jang, Jeong Ho Cho, Won‐Gun Koh, Hyungsuk Lee   +7 more
wiley   +1 more source

Polymorph‐Specific Electronic Transduction in WO3 during Molecular Sensing

Advanced Materials, EarlyView.
Metal‐oxide polymorphs with similar surface chemistry can nevertheless exhibit distinct sensing properties. In γ‐ and ε‐WO3, analyte adsorption appears comparable; yet, only ε‐WO3 induces a pronounced lattice electronic perturbation that accommodates charge in sub‐conduction band minimum states.
Matteo D'Andria, Meng Yin, Stefan Neuhauser, Vlasis G. Mavrantzas, Ying Chen, Ken Suzuki, Andreas T. Güntner   +6 more
wiley   +1 more source

Advances in Optimized and Safe Path Planning of Marine Autonomous Surface Vehicles: A Review. [PDF]

Sensors (Basel)
Kou L, Gao X.
europepmc   +1 more source

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Analysis of Sample-Path Optimization

Mathematics of Operations Research, 1996
Sample-path optimization is a method for optimizing limit functions occurring in stochastic modeling problems, such as steady-state functions in discrete-event dynamic systems. It is closely related to retrospective optimization techniques and to M-estimation.
Stephen M Robinson
exaly   +3 more sources

Optimization for CNC pathing

2018 IEEE International Conference on Automation, Quality and Testing, Robotics (AQTR), 2018
This paper focuses on using classical programming algorithms to optimize the trajectory of CNC tool. The path optimization problem was modeled using the traveling salesman methodology. To solve the optimization problem an implementation of the ant colony algorithm and genetic algorithm were chosen.
Florin Simonca, Mircea Susca, Petru Dobra   +2 more
openaire   +1 more source

On Infinitesimally Optimal Paths

Siberian Mathematical Journal, 2004
The concept of infinitesimal optimality is specified for discrete dynamic extremal problems.
Kusraev, A. G., Kutateladze, S. S.
openaire   +2 more sources

Optimal paths and universality

Journal of Physics A: Mathematical and General, 1995
Optimal paths in disordered systems are studied using two different models interpolating between weak and infinitely strong disorder. In one case, exact numerical methods are used to study the optimal path in a two-dimensional square lattice whereas a renormalization-group analysis is employed on hierarchical lattices in the other.
M. CIEPLAK, MARITAN, AMOS, M. R. SWIFT, A. BHATTACHARYA, STELLA, ATTILIO, J. R. BANAVAR   +5 more
openaire   +1 more source