Results 101 to 110 of about 26,562 (315)

Two Material Properties from One Wavelength‐Orthogonal Photoresin Enabled by a Monochromatic Laser Integrated Stereolithographic Apparatus (Mono LISA)

Advanced Materials, Volume 37, Issue 13, April 2, 2025.
A single object with dual properties – degradable and non‐degradable – is fabricated in a single print simply by switching the printing colors. The advanced multi‐material printing is enabled by the combination of a fully wavelength‐orthogonal photoresin and a monochromatic tunable laser printer, paving the way for precise multi‐material ...
Xingyu Wu, Katharina Ehrmann, Ching Thye Gan, Benjamin Leuschel, Fred Pashley‐Johnson, Christopher Barner‐Kowollik   +5 more
wiley   +1 more source

Development of an Obstacle-Avoidance Goal-Based Autonomous Vehicle using Arduino Uno and Infrared and Ultrasonic Sensors

, 2023
J Gana, Ebun Fasina, Babatunde Alade Sawyerr, Ramoni Yusuf, William Udousoro   +4 more
openalex   +2 more sources

Multifunctional Fluidic Units for Emergent, Responsive Robotic Behaviors

Advanced Materials, EarlyView.
A multifunctional reconfigurable fluidic unit can be used as sensor, valve and actuator is presented. A unique configuration combines the features of the three components as a Responsive self‐oscillating actuator. The remarkable versatility of the fluidic unit is demonstrated by building different robots with the same fluidic units only by varying ...
Mostafa Mousa, Alberto Comoretto, Johannes T.B. Overvelde, Antonio E. Forte   +3 more
wiley   +1 more source

Obstacle Avoidance Algorithm for 7-DOF Redundant Anthropomorphic Arm

Journal of Control Science and Engineering, 2015
To deal with the problem of obstacle avoidance for redundant robots, an obstacle avoidance algorithm based on the internal motion of the 7-DOF redundant anthropomorphic arm is presented.
Haoyu Shen, Hongtao Wu, Bai Chen, Yanjie Jiang, Cheng Yan   +4 more
doaj   +1 more source

Role of Liquid Composition in the Transient Liquid Assisted Growth of Superconducting YBa2Cu3O7‐δ Films

Advanced Materials, EarlyView.
The Y supersaturation in the [Ba‐Cu(I/II)‐O] transient liquid composition is the driving force toward YBCO nucleation and growth in TLAG. Tuning the initial (Ba:Cu) molar ratio in the ink composition determines the YBCO epitaxial nucleation through supersaturation control.
Lavinia Saltarelli, Diana García, Laia Soler, Elzbieta Pach, Kapil Gupta, Daniel Sanchez‐Rodriguez, Jordi Aguilar, Víctor Fuentes, Eduardo Solano, Cristian Mocuta, Jordi Farjas, Xavier Obradors, Teresa Puig   +12 more
wiley   +1 more source

Motion Control and Obstacle Avoidance of Mobile Robot with Mecanum Wheels

International Journal of Technology
Most current research on motion control and obstacle avoidance for mobile robot (MR) is primarily focused on static obstacle avoidance, with limited attention to detecting as well as avoiding moving obstacle.
Hassan M. Alwan, Volkov Andrey Nikolavich, Ali Shbani, Kochneva Olga Vladmirovna   +3 more
doaj   +1 more source

The path planning method for anthropomorphic manipulator for avoidance an obstacle approximated by a parallelepiped

, 2020
Vyacheslav Petrenko, Фариза Тебуева, Vladimir Antonov, Mikhail Gurchinsky, U V Zavolokina   +4 more
openalex   +1 more source

AvoidBench: A high-fidelity vision-based obstacle avoidance benchmarking suite for multi-rotors

, 2023
Hang Yu, Guido C. H. E de Croon, Christophe De Wagter   +2 more
openalex   +2 more sources

CONSTRUCTING PATHS TO AVOID MULTIPLE OBSTACLES

Dynamics of Systems, Mechanisms and Machines, 2020
Данной статье рассматриваются вопросы моделирования траектории движущегося на плоскости объекта, на пути которого могут встретиться препятствия. Авторами предлагается алгоритм изменения начальной траектории объекта с учётом движения препятствий. Вначале описывается способ разбиения начальной траектории на участки.
openaire   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source