Search results for microfluidic devices

Analytical Chemistry Sep 21, 2023

Evaluating the shear viscosity of different water models

Water is one of the most abundant substances on Earth and partakes in countless biological, chemical, and ecological processes. Thus, understanding its behavior and properties is essential in a wide variety of scientific ...

Bio & Medicine Sep 18, 2023

A modern digital light processing technology to 3D print microfluidic chips

Conventional manufacturing methods such as soft lithography and hot embossing processes can be used to bioengineer microfluidic chips, albeit with limitations, including difficulty in preparing multilayered structures, cost- ...

Biochemistry Sep 7, 2023

Better sweat collection method could improve biomarker analysis

The chemical composition of human sweat tells us a lot about our health, but collecting it for analysis can be tricky. Current devices worn on the skin fill reservoirs one at a time but do not reflect how our rate of sweating ...

Analytical Chemistry Sep 4, 2023

Developing pioneering ways to study catalysts

In a pioneering application of operando spectroscopy, researchers at The University of Manchester at Harwell (UoMaH), in collaboration colleagues at Diamond Light Source, University College London, University of Sheffield, ...

Bio & Medicine Aug 24, 2023

SCALAR: A microchip designed to transform the production of mRNA therapeutics and vaccines

Following the global COVID-19 pandemic, the development and rapid deployment of mRNA vaccines highlighted the critical role of lipid nanoparticles (LNPs) in the context of pharmaceuticals. Used as the essential delivery vehicles ...

Soft Matter Aug 3, 2023

Ultrasound-based microfluidic manipulation platform for airborne droplets

As science races toward automation and quick experiments, it is sometimes required to concurrently handle small amounts of liquids (droplets), from picoliters to microliters. Moreover, droplet jumping is required when transporting ...

Biochemistry Jul 18, 2023

Scientists develop innovative wearable sensor for measuring sweat lactate levels during exercise

Human sweat is a rich source of health information, offering insights into a person's hydration level, electrolyte balance, and overall physiological state. For instance, lactate level in sweat is a useful biomarker of exercise ...

Cell & Microbiology Jul 7, 2023

Developing a human malaria-on-a-chip disease model

In a new report published on Scientific Reports, Michael J. Rupar, and a research team at Hesperos Inc., Florida, U.S., developed a functional, multi-organ, serum-free system to culture P. falciparum—a protozoan that predominantly ...

Cell & Microbiology Jun 29, 2023

Model microchip that uses human iPS cells could reduce need for animal experimentation

Animal experimentation may not be a thing of the past just yet, but work on human iPS cell technology may someday grant emancipation for lab mice and other species.

Ecology Jun 28, 2023

Flowing fluids shape the social life of gut microbes

A groundbreaking study reveals that the flow of fluids influences the spatial organization of bacterial communities that inhabit our intestines, revealing an overlooked factor potentially mediating our microbiome and gut ...

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