Results 191 to 200 of about 5,507,173 (401)

A quantum computing scheme for the Hamiltonian path problem

, 2001
G. Sampath
openalex   +2 more sources

Synergistic Effects of Cerium and Magnesium on Optimizing Electrical Conductivity and Mechanical Properties of AlSi3 Cast Alloys

Advanced Engineering Materials, EarlyView.
This study investigates the impact of Ce and/or Mg on the electrical conductivity (EC) and mechanical properties of AlSi3 cast alloy. It highlights the synergistic effects of Ce and Mg on eutectic Si modification and Mg solute reduction in the Al matrix, resulting in the optimization of EC, strength, and ductility of the alloy.
Farnaz Yavari, Mousa Javidani, Lei Ray Pan, X.‐Grant Chen   +3 more
wiley   +1 more source

Adaptive path planning for efficient object search by UAVs in agricultural fields [PDF]

arXiv
This paper presents an adaptive path planner for object search in agricultural fields using UAVs. The path planner uses a high-altitude coverage flight path and plans additional low-altitude inspections when the detection network is uncertain. The path planner was evaluated in an offline simulation environment containing real-world images. We trained a
arxiv  

Computed Micro-Tomographic Evaluation of Glide Path with Nickel-Titanium Rotary PathFile in Maxillary First Molars Curved Canals [PDF]

, 2012
Damiano Pasqualini, Caterina Chiara Bianchi, Davide Salvatore Paolino, Lucia Mancini, Andrea Cemenasco, Giuseppe Cantatore, Arnaldo Castellucci, Elio Berutti   +7 more
openalex   +1 more source

An Examination of Aerosol Jet‐Printed Surface Roughness and its Impact on the Performance of High‐Frequency Electronics

Advanced Engineering Materials, EarlyView.
This study explores aerosol jet‐printed (AJP) surface roughness, its effects on the performance of microwave electronics, and its process contributors. First, an electromagnetic model is vetted for AJP's unique roughness signature. Simulations are built which show process‐induced roughness is as significant as conductor resistivity in driving microwave
Christopher Areias, Alkim Akyurtlu
wiley   +1 more source

Direct Consolidation of Copper–Graphene Composite by Rotary Swaging

Advanced Engineering Materials, EarlyView.
The applicability of the rotary swaging method for preparation of electroconductive copper–graphene composite by direct consolidation of powders is proven. The consolidated material features advantageous microstructure featuring fine grains and twins, with homogeneous distribution of graphene, primarily along the twin boundaries, which contribute to ...
Radim Kocich, Lenka Kunčická, Pavel Czernek   +2 more
wiley   +1 more source

A modified technique to compute the minimal path sets for the reliability of complex network [PDF]

, 2021
Fouad Hamza Abd Alsharify, Ghufran Aziz Mudhar, Zahir Abdul Haddi Hassan   +2 more
openalex   +1 more source

Design and Evaluation of 3D‐Printed Polylactic Acid Composites Reinforced with Biodegradable Bamboo Powder and Jute Powder

Advanced Engineering Materials, EarlyView.
The study investigates 3D‐printed polylactic acid (PLA) composites with biodegradable bamboo and jute powder fillers. Mechanical, thermal, structural properties, and rheological behavior are discussed to evaluate composite performance. Morphological characterization indicates uniform dispersion and adhesion of the fillers in the PLA matrix with the ...
Vimukthi Dananjaya, Yongqi Wang, Yashi Zheng, Prasad Potluri, Chamil Abeykoon   +4 more
wiley   +1 more source

Computing shortest paths for any number of hops

, 2002
R. Guérin, Ariel Orda
openalex   +2 more sources

An Approximation Algorithm for Computing Shortest Paths in Weighted 3-d Domains [PDF]

, 2013
Lyudmil Aleksandrov, Hristo Djidjev, Anil Maheshwari, Jörg-Rüdiger Sack   +3 more
openalex   +1 more source