Results 161 to 170 of about 108,267 (322)

Engineering Magnetotactic Bacteria as Medical Microrobots

Advanced Materials, EarlyView.
Magnetotactic bacteria (MTB) are living microorganisms that produce magnetosomes for navigation using the Earth's geomagnetic field. Their built‐in magnetic components, along with their intrinsic and/or modified biological functions, make them one of the most promising platforms for making future living and programmable microrobots.
Jiaqi Wang, Yi Xing, Michael Ngatio, Paulina Bies, Lu Lucy Xu, Liuxi Xing, Ahmed Zarea, Ashley V. Makela, Christopher H. Contag, Jinxing Li   +9 more
wiley   +1 more source

Autonomous Droplet Microfluidic Design Framework with Large Language Models [PDF]

arXiv
Droplet-based microfluidic devices have substantial promise as cost-effective alternatives to current assessment tools in biological research. Moreover, machine learning models that leverage tabular data, including input design parameters and their corresponding efficiency outputs, are increasingly utilised to automate the design process of these ...
arxiv  

Patterned deposition of cells and proteins onto surfaces by using three-dimensional microfluidic systems

, 2000
Daniel T. Chiu, Noo Li Jeon, Sui Huang, Ravi S. Kane, Christopher J. Wargo, Insung S. Choi, Donald E. Ingber, George M. Whitesides   +7 more
openalex   +1 more source

Integrated optical measurement system for fluorescence spectroscopy in microfluidic channels [PDF]

, 2001
Jörg Hübner, Klaus Bo Mogensen, Anders M. Jørgensen, Peter Friis, Pieter Telleman, Jörg P. Kutter   +5 more
openalex   +1 more source

Recent Advances in Stimuli‐Responsive Materials and Soft Robotic Actuators for Bioelectronic Medicine

Advanced Materials, EarlyView.
This review explores the integration of responsive materials and soft robotic actuators with implantable electronics to address key challenges in bioelectronic medicine. By enabling shape actuation, these technologies improve deployment, adaptability, and accuracy in minimally invasive procedures.
Chaoqun Dong, George G. Malliaras
wiley   +1 more source

Flow Cytometry on Microfluidic Devices

, 2000
Stephen C. Jacobson, Maxine A. McClain, Christopher T. Culbertson, J. Michael Ramsey   +3 more
openalex   +1 more source

Cardiac Organoid Model Inspired Micro‐Robot Smart Patch to Treat Myocardial Infarction

Advanced Materials, EarlyView.
The heart organoid model exhibits the acidic microenvironment characteristic of myocardial infarction, which emerges as a pivotal force propelling the movement of micro‐robots. These micro‐robots, administered through microneedles, can penetrate deep into the tissue, effectively delivering therapeutic payloads to facilitate heart repair.
Fangfang Wang, Zilu Xu, Feiyang Zheng, Dongcheng Yang, Kaige Xu, Ming Ke, Xiao Zhou, Xiaohan Zhang, Ju Tan, Yong Liu, Yansha Hao, Malcolm Xing, Chuhong Zhu   +12 more
wiley   +1 more source

Methodology for Online Estimation of Rheological Parameters in Polymer Melts Using Deep Learning and Microfluidics [PDF]

arXiv
Microfluidic devices are increasingly used in biological and chemical experiments due to their cost-effectiveness for rheological estimation in fluids. However, these devices often face challenges in terms of accuracy, size, and cost. This study presents a methodology, integrating deep learning, modeling and simulation to enhance the design of ...
arxiv  

Mechanical and Light Activation of Materials for Chemical Production

Advanced Materials, EarlyView.
The actuation of stomata—referring to their opening and closing—is crucial for photosynthesis because it regulates gas exchange and water balance. Here, it is investigated if this life‐like property could enhance the photocatalytic properties of soft materials.
Luka Đorđević, Tyler J. Jaynes, Hiroaki Sai, Marianna Barbieri, Jacob E. Kupferberg, Nicholas A. Sather, Steven Weigand, Samuel I. Stupp   +7 more
wiley   +1 more source

Flexible Methods for Microfluidics [PDF]

, 2001
George M. Whitesides, Abraham D. Stroock
openalex   +1 more source