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Materials Science Jul 1, 2020

Scientists use a Teflon pipe to make a cheap, simple reactor for silica particle synthesis

Researchers in Australia and China have proposed an innovative and cost-effective new method for creating silica beads, which have a number of key uses, ranging from nanomedicine and bioimaging to the production of paper ...

Biochemistry Jun 26, 2020

Templating S100A9 amyloids on Aβ fibrillar surfaces revealed

A research team lead by Ludmilla Morozova Roche at Umeå University, Sweden, has provided the mechanistic insight into protein co-aggregation in Alzheimer's disease. The templating mechanism of S100A9 amyloids on Aβ fibrillar ...

Analytical Chemistry Jun 26, 2020

A Rubik's microfluidic cube

Scientists have recently engineered a modular system based on the Rubik's cube to design and reconfigure microfluidic systems. Research teams had previously pursued the arrangement of microfluidic blocks in diverse conformations ...

Analytical Chemistry Jun 23, 2020

Simple device monitors health using sweat

A device that monitors health conditions in the body using a person's sweat has been developed by Penn State and Xiangtan University researchers, according to Huanyu "Larry" Cheng, assistant professor of engineering science ...

Materials Science Jun 19, 2020

Method to apply microfluidic electrochemical technologies to single-electron transfer redox-neutral reactions

A team of chemists and engineers at MIT has found a new way to apply microfluidic electrochemical technologies to single-electron transfer (SET) redox-neutral reactions. In their paper published in the journal Science, the ...

Nanomaterials Jun 4, 2020

Micro-pipette probe for tuning the volume and particle concentration of liquids

At the PME department, a micro-sized pipette probe has been developed for handling multiple liquids. It is the first time that such a small probe can dose fluid volume, and simultaneously control the concentration of particles ...

Condensed Matter Jun 2, 2020

Promising new method for producing tiny liquid capsules

Microcapsules for the storage and delivery of substances are tiny versions of the type of capsule used for fish oil or other liquid supplements, such as vitamin D. A new method for synthesizing microcapsules, reported in ...

Biotechnology Jun 1, 2020

FloChiP, a new tool optimizing gene-regulation studies

In the cell, proteins often interact directly with DNA to regulate and influence the expression of genes. For this to happen, proteins need to travel into the cell's nucleus where the DNA is tightly twisted and packed as ...

Materials Science Jun 1, 2020

Large droplet sorting now possible at high speeds

Bioengineers from UCLA and University of Tokyo have significantly increased the speed at which large liquid droplets, potentially containing individual live cells, can be sorted intact and in bulk.

Biotechnology May 25, 2020

Unique insight into development of the human brain: Model of the early embryonic brain

Stem cell researchers from the University of Copenhagen have designed a model of an early embryonic brain. The model will increase our understanding of how the human brain develops and can thereby accelerate the development ...

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