Results 1 to 10 of about 76,410 (163)

Design of an automated cell batch microinjection system based on magnetic tweezers for zebrafish embryos [PDF]

open access: yesMicrosystems & Nanoengineering
Batch microinjection significantly enhances throughput and reproducibility in gene delivery and developmental studies, thereby accelerating the advancement of intelligent experimentation in the life sciences.
Xiangyu Guo   +8 more
doaj   +2 more sources

Multi-Scale Robotics: A Numerical Investigation on Mobile Micro-Tweezers for Micro-Manipulation with Extreme Requirements [PDF]

open access: yesMicromachines
An automated micro-tweezers system with a flexible workspace would benefit the intelligent sorting of live cells. Such micro-tweezers could employ a forced vortex strong enough to capture a single cell. Furthermore, addressable control of the position to
Ahmet Fatih Tabak
doaj   +2 more sources

Parallel Manipulation and Flexible Assembly of Micro-Spiral via Optoelectronic Tweezers

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Micro-spiral has a wide range of applications in smart materials, such as drug delivery, deformable materials, and micro-scale electronic devices by utilizing the manipulation of electric fields, magnetic fields, and flow fields.
Shuzhang Liang   +10 more
doaj   +3 more sources

Laser-Actuated Multi-Fingered Hand for Dexterous Manipulation of Micro-Objects

open access: yesIEEE Access, 2023
Dexterous robotic manipulation refers to the coordination of multiple fingers or manipulators to grasp and manipulate a target object. In past decades, various achievements have been established in dexterous robotic manipulation in the physical world ...
Quang Minh Ta   +3 more
doaj   +3 more sources

Development of a Novel Modular Compliant Gripper for Manipulation of Micro Objects

open access: yesMicromachines, 2019
This paper proposes a modular gripping mechanism for the manipulation of multiple objects. The proposed micro gripper combines traditional machining techniques with MEMS technologies to produce a modular mechanism consisting of a sturdy, compliant ...
Matthew Lofroth, Ebubekir Avci
doaj   +3 more sources

A Vision-Based Micro-Manipulation System

open access: yesApplied Sciences, 2023
This research article outlines the design and methodology employed in the development of a vision-based micro-manipulation system, emphasizing its constituent components. While the system is initially tailored for applications involving living cells, its
Oskars Vismanis   +8 more
doaj   +2 more sources

Suppression of Back-Reflection From the End Face of Si3N4 Waveguide Resonator

open access: yesIEEE Access, 2021
Silicon nitride waveguide (Si3N4), is used as the most important sensitive device because of its excellent high-polarizing characteristics. It has the potential to build the miniaturized, high-precision resonant integrated optical gyroscope (RIOG) in ...
Changkun Feng   +4 more
doaj   +1 more source

A Review of Single‐Cell Pose Adjustment and Puncture

open access: yesAdvanced Intelligent Systems, 2022
Single‐cell manipulation technology is an essential method of cell research, with wide applications in biological engineering, medical engineering, agricultural engineering, and other precise manipulation fields.
Xiangyu Guo   +3 more
doaj   +1 more source

Mechanical Force Characterization of Living Cells based on Needle Deformation

open access: yesAdvanced Materials Interfaces, 2023
The mechanical properties of cells play an important role in cell development and function. Therefore, measurement of cell mechanical properties is a fundamental and essential tool for cell research.
Xiangyu Guo   +7 more
doaj   +1 more source

The effect of acceleration parameter on thermal entanglement and teleportation of a two-qubit Heisenberg XXX model with Dzyaloshinski-Moriya interaction in non-inertial frames

open access: yesResults in Physics, 2021
Thermal entanglement and teleportation properties in non-inertial frames are investigated when a two-qubit Heisenberg XXX model with Dzyaloshinski-Moriya (DM) interaction is used as the quantum channel. We find that thermal entanglement and teleportation
Chuan Mo, Guo-Feng Zhang
doaj   +1 more source

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