Results 241 to 250 of about 5,002,744 (342)

Time-Optimal Trajectory Planning for Industrial Robots Based on Improved Fire Hawk Optimizer [PDF]

Shuxia Ye, Bo Jiang, Yongwei Zhang, Liwen Cai, Qi Liang, Songlin Fei   +5 more
openalex   +1 more source

Giant Berry‐phase‐Driven X‐Ray Beam Translations in Strain‐Engineered Semiconductor Crystals

Advanced Materials, EarlyView.
Due to the Berry‐phase effect, X‐rays propagating in deformed crystals undergo large translations, interesting for X‐ray optics applications. Here, the lattice expansion observed upon H irradiation of dilute‐nitride semiconductors is exploited to engineer the deformation landscape of selectively hydrogenated GaAsN epilayers.
Marco Felici, Giorgio Pettinari, Michela Fratini, Luisa Barba, Simone Birindelli, Gaetano Campi, Silvia Rubini, Tobias Schülli, Mario Capizzi, Antonio Polimeni   +9 more
wiley   +1 more source

A novel framework for trajectory planning in robotic arm developed by integrating dynamical movement primitives with particle swarm optimization [PDF]

Guanghui Dai, Qingqing Zhang, Bing Xu
openalex   +1 more source

Interplanetary Trajectory Optimization with Automated Fly-By Sequences

, 2020
Emily Ann Doughty
openalex   +2 more sources

Tailored Xenogeneic‐Free Polymer Surface Promotes Dynamic Migration of Intestinal Stem Cells

Advanced Materials, EarlyView.
This study introduces a PoLymer‐coated Ultra‐stable Surface (PLUS), a nitrogen plasma‐treated poly(ethyleneglycoldimethacrylate), as a stable xenogeneic‐free platform for intestinal stem cell culture. PLUS enhances cell attachment, supports actin‐driven migration, and retains functionality after 3 years of storage. Promoting cytoskeletal reorganization,
Seonghyeon Park, Sang Yu Sun, Jin Gyeong Son, Sun Young Lee, Hyun Kyong Shon, Ohman Kwon, Minseok Lee, Keonwoo Choi, Jemin Yeun, Sung Hyun Yoon, Minkyung Kim, Mi‐Young Son, Tae Geol Lee, Sung Gap Im   +13 more
wiley   +1 more source

Trajectory optimization of the 6-degrees-of-freedom high-speed parallel robot based on B-spline curve. [PDF]

Sci Prog, 2020
Mei J, Zhang F, Zang J, Zhao Y, Yan H.
europepmc   +1 more source

Comprehensive Understanding of Accelerated Kinetics Driven by Anion–Diluent Dynamics Enabling Wide Temp Operation in Dual‐Ion Batteries

Advanced Materials, EarlyView.
The transient interactions between TFSI− anions and a diluent within an anion‐dictated electrolyte are revealed, which can reduce interfacial reorganization energy, thereby accelerating ion kinetics and markedly facilitating sustainable anion storage in high‐voltage graphite cathodes for dual‐ion batteries at fast charge and wide temperature range ...
Sungho Kim, Youngbi Kim, Heejae Yang, Dongjoo Kim, Jieun Kang, Dokyung Kim, Young Joo Lee, Jeong Woo Han, Jaegeon Ryu, Soojin Park   +9 more
wiley   +1 more source

Beam flatness modulation for a flattening filter free photon beam utilizing a novel direct leaf trajectory optimization model. [PDF]

J Appl Clin Med Phys, 2020
Potter NJ, Yan G, Liu H, Alahmad H, Kahler DL, Liu C, Li JG, Lu B.   +7 more
europepmc   +1 more source

Azaporphyrinoid‐Based Photo‐ and Electroactive Architectures for Advanced Functional Materials

Advanced Materials, EarlyView.
A long‐standing collaboration between the Torres and Guldi groups has yielded diverse azaporphyrinoid‐based donor‐acceptor nanohybrids with promising applications in solar energy conversion. This conspectus highlights key molecular platforms and structure‐function relationships that govern light and charge management, supporting the rational design of ...
Jorge Labella, Kobra Azizi, Dirk M. Guldi, Tomás Torres   +3 more
wiley   +1 more source

Source-detector trajectory optimization for CBCT metal artifact reduction based on PICCS reconstruction. [PDF]

Z Med Phys
Hatamikia S, Biguri A, Kronreif G, Russ T, Kettenbach J, Birkfellner W.   +5 more
europepmc   +1 more source