Results 51 to 60 of about 1,461 (199)

Multifunctional and Reprogrammable Magnetoactive Graphene Oxide Origami

open access: yesAdvanced Science, Volume 13, Issue 1, 5 January 2026.
A magnetic graphene oxide film is developed that enables rapid, precise, and programmable shape morphing under magnetic actuation. The MGO sensoriactuators feature humidity‐tunable performance and integrated sensing–actuation capability. Customized origami structures can be easily created by simple cutting and folding, while reusable magnetic stickers ...
Jun Cai   +5 more
wiley   +1 more source

Mounting of microassemblies with silicon substrate

open access: yesТехнологія та конструювання в електронній апаратурі, 2005
A technology is presented for mounting bare dies with volumetric leads and components in mini-packages onto a silicon board. Several design and technological options for mounting a silicon microassembly onto a metal base are considered.
V. G. Spirin
doaj  

Design of Soft Microjoint to Improve Robotic Cell Micromanipulation Flexibility

open access: yesAdvanced Intelligent Systems
Dexterity micromanipulation is a significant topic in the field of robotics. Herein, a novel robotic rotating microjoint controlled by an exogenous magnetic field based on magnetic programmable soft materials, which brings more dexterity to the ...
Youchao Zhang   +6 more
doaj   +1 more source

High-Speed Manipulation of Microobjects Using an Automated Two-Fingered Microhand for 3D Microassembly

open access: yesMicromachines, 2020
To assemble microobjects including biological cells quickly and precisely, a fully automated pick-and-place operation is applied. In micromanipulation in liquid, the challenges include strong adhesion forces and high dynamic viscosity.
Eunhye Kim   +3 more
doaj   +1 more source

A Tri‐Functional Active Reconfigurable Retrodirective Array

open access: yesIET Microwaves, Antennas &Propagation, Volume 20, Issue 1, January/December 2026.
This paper presents a broadband active reconfigurable retrodirective array system operating from 6.4 to 11.2 GHz, which integrates a filtering magneto‐electric dipole antenna with inherent out‐of‐band suppression and a function‐switching network to support three modes: absorption, active retrodirective array and active phased array.
Xiang Wang   +4 more
wiley   +1 more source

Visually Guided Microassembly with Active Zooming

open access: yesJournal of Robotics and Mechatronics, 2006
Vision techniques used in automatic microassembly are limited by inherent problems such as small depth of focus and small field of view. Microassembly must, however, initially detect microparts in a wide field of view and large depth of field while maintaining high resolution.
Xiaodong Tao   +2 more
openaire   +1 more source

A Review on Kinematically Redundant Parallel Mechanisms With Configurable Platforms

open access: yesSmartBot, Volume 1, Issue 4, December 2025.
This review systematically combs the development context and technical system of Parallel Mechanisms with Configurable Platforms (PMCPs). Furthermore, through the progressive logic of classification, analysis and application, the paper reveals how “kinematic redundancy” and “configurable platform” break through the rigid limitations of traditional ...
Chunxu Tian, Dan Zhang
wiley   +1 more source

Light‐driven micro/nanobots

open access: yesNanophotonics, Volume 14, Issue 27, Page 4821-4874, December 2025.
Abstract Modern technological evolution witnesses a fast‐paced progress in the design, science, and technology of light‐driven micro/nanomachines in the recent past. These micromachines have found enormous applications as micro/nanoscale manipulators, micromachined space exploration components, nano‐sized cell positioning and control, and micro ...
Rigvendra Kumar Vardhan   +2 more
wiley   +1 more source

3D MEMS Microassembly [PDF]

open access: yes, 2008
Due to the potential uses and advantages of 3D microelectromechanical systems (MEMS), research has been ongoing to advance the field. The intention of my reasearch is to explore different gripper designs and their interaction with corresponding ...
Do, Chau
core  

DESIGN, CONSTRUCTION AND ANALYSIS OF A TELEPRESENT

open access: yes, 2008
This paper investigates the design and construction of a telepresent microassembly system and the influence of real networks on precise telepresent microassembly.
Microassembly System
core  

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