Results 11 to 20 of about 1,762 (218)

Review of Bubble Applications in Microrobotics: Propulsion, Manipulation, and Assembly

open access: yesMicromachines, 2022
In recent years, microbubbles have been widely used in the field of microrobots due to their unique properties. Microbubbles can be easily produced and used as power sources or tools of microrobots, and the bubbles can even serve as microrobots ...
Yuting Zhou, Liguo Dai, Niandong Jiao
doaj   +2 more sources

Design of parallel robots in microrobotics [PDF]

open access: yesRobotica, 1997
During the past few years, there has been an increasing demand in the field of precision engineering for fine motion in multi-degrees of freedom systems. These applications motivated the development of a new robotics field called microrobotics. In this paper, we review both the design guidelines for microrobots and the advantages of using parallel ...
Pernette, Eric   +3 more
openaire   +3 more sources

Micromanipulation With Microrobots [PDF]

open access: yesIEEE Open Journal of Nanotechnology, 2021
Microrobots are promising tools for applications that require micromanipulation, such as single-cell manipulation and surgery, tissue engineering, and desktop manufacturing.
M Arifur Rahman, Aaron T. Ohta
doaj   +2 more sources

Advancements in Machine Learning for Microrobotics in Biomedicine

open access: yesAdvanced Intelligent Systems
Microrobotics, particularly in the field of biomedicine, has garnered considerable attention due to its potential for noninvasive medical interventions enabled by the small size of microrobots.
Amar Salehi   +6 more
doaj   +2 more sources

Microrobots in Micromachines

open access: yesMicromachines, 2022
Robotics and micromachines are challenging topics in engineering [...]
Fortuna L., Buscarino A.
openaire   +3 more sources

Locomotion and disaggregation control of paramagnetic nanoclusters using wireless electromagnetic fields for enhanced targeted drug delivery

open access: yesScientific Reports, 2021
Magnetic nanorobots (MNRs) based on paramagnetic nanoparticles/nanoclusters for the targeted therapeutics of anticancer drugs have been highlighted for their efficiency potential.
Kim Tien Nguyen   +7 more
doaj   +1 more source

Battery-Free Tattooing Mechanism-Based Functional Active Capsule Endoscopy

open access: yesMicromachines, 2022
This paper presents a novel tattooing capsule endoscope (TCE) for delivering a certain amount of ink to the submucosal layer of digestive tract organs. A dual-function permanent magnet is used for locomotion and injection activation.
Manh-Cuong Hoang   +2 more
doaj   +1 more source

Wearable Localized Surface Plasmon Resonance-Based Biosensor with Highly Sensitive and Direct Detection of Cortisol in Human Sweat

open access: yesBiosensors, 2023
Wearable biosensors have the potential for developing individualized health evaluation and detection systems owing to their ability to provide continuous real-time physiological data. Among various wearable biosensors, localized surface plasmon resonance
Minghui Nan   +9 more
doaj   +1 more source

Functional enhancement of exosomes derived from NK cells by IL-15 and IL-21 synergy against hepatocellular carcinoma cells: The cytotoxicity and apoptosis in vitro study

open access: yesHeliyon, 2023
Exosomes are released by various cells, including natural killer (NK) cells and transport signaling molecules for the intercellular communication. Hepatocellular carcinoma (HCC), also known as primary liver cancer, is often inoperable and difficult to ...
In-Young Kim   +5 more
doaj   +1 more source

Delivery of human natural killer cell-derived exosomes for liver cancer therapy: an in vivo study in subcutaneous and orthotopic animal models

open access: yesDrug Delivery, 2022
Exosomes are nanosized extracellular vesicles secreted by various cell types, including those of the immune system, such as natural killer (NK) cells.
Ho Yong Kim   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy