Results 91 to 100 of about 179,499 (335)

Investigation of Visco-rheological Properties of Polymeric Fluid on Electrothermal Pumping [PDF]

open access: yesJournal of Applied and Computational Mechanics
Electrothermal pumping is a recently trending method to force highly conductive fluids in a wide range of microfluidics applications with biological processes.
Nima Hedayati   +2 more
doaj   +1 more source

A New Paper-Based Microfluidic Device for Improved Detection of Nitrate in Water

open access: yesSensors, 2020
In this paper, we report a simple and inexpensive paper-based microfluidic device for detecting nitrate in water. This device incorporates two recent developments in paper-based technology suitable for nitrate detection and has an optimized microfluidic ...
Amer Charbaji   +3 more
doaj   +1 more source

In vitro release of chlorhexidine from UV-cured PEGDA drug delivery scaffolds

open access: yesCurrent Directions in Biomedical Engineering, 2021
Drug delivery systems (DDS) are suitable for controlled local drug release in order to ensure safety and effectiveness of medical treatment. The choice and characterization of biomaterials that can be used as a DDS is a challenging step in the ...
Rekowska Natalia   +6 more
doaj   +1 more source

Microfluidics : the fur-free way towards personalised medicine in cancer therapy [PDF]

open access: yes, 2016
Microfluidic technology has great potential for complementing and, in some instances, replacing the use of animal models in the testing of medicines and in developing personalised treatments for cancer patients.
Bower, Ruth   +3 more
core  

Iris segmentation [PDF]

open access: yes, 2018
The quality of eye image data become degraded particularly when the image is taken in the non-cooperative acquisition environment such as under visible wavelength illumination.
Ahmad, Asraful Syifaa’   +6 more
core   +1 more source

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

open access: yesAdvanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski   +9 more
wiley   +1 more source

Electrospinning of annatto-loaded cellulose acetate scaffolds using acetone/DMSO as solvent

open access: yesCurrent Directions in Biomedical Engineering
Electrospinning has emerged as a versatile technique for producing nanofibers for diverse applications. The fibers produced are highly regarded for their biocompatibility, exceptional surface-to-volume ratios, porosity, and adjustable composition ...
Dreier Tim   +3 more
doaj   +1 more source

Rapid Fabrication of Custom Microfluidic Devices for Research and Educational Applications [PDF]

open access: yes, 2019
Microfluidic devices allow for the manipulation of fluids, particles, cells, micro-sized organs or organisms in channels ranging from the nano to submillimeter scales. A rapid increase in the use of this technology in the biological sciences has prompted
Juan, Jonathan   +4 more
core   +1 more source

Wearable Haptic Feedback Interfaces for Augmenting Human Touch

open access: yesAdvanced Functional Materials, EarlyView.
The wearable haptic feedback interfaces enhance user experience in gaming, social media, biomedical instrumentation, and robotics by generating tactile sensations. This review discusses and categorizes current haptic feedback interfaces into force, thermal, and electrotactile stimulation‐based haptic feedback interfaces, elucidating their current ...
Shubham Patel   +3 more
wiley   +1 more source

Generative Artificial Intelligence: Analyzing Its Future Applications in Additive Manufacturing

open access: yesBig Data and Cognitive Computing
New developments in the field of artificial intelligence (AI) are increasingly finding their way into industrial areas such as additive manufacturing (AM).
Erik Westphal, Hermann Seitz
doaj   +1 more source

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