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Top Science

Potential use of the CRISPR system to change flower colour

Japanese morning glory Ipomoea

In a world-first, Japanese scientists have used the revolutionary CRISPR, or CRISPR/Cas9, genome- editing tool to change flower colour in an ornamental plant. Researchers from the University of Tsukuba, the National Agriculture and Food Research Organization (NARO) and Yokohama City University, Japan, altered the flower colour of the traditional Japanese …

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A technology that optimizes DNA sequencing using nanophysics

Radioactive Fluorescent Seq

A Northeastern research team has developed new technology that optimizes DNA sequencing using nanophysics and electric currents. In a paper published in Nature Nanotechnology, Northeastern Professor of Biological Physics Meni Wanunu, in partnership with Pacific Biosciences, a biotechnology company with a focus on DNA sequencing, developed a method for loading DNA …

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Superomniphobic surfaces can be applied for stain-free fabrics

liquid free surface

A joint research team led by Professor Hee Tak Kim and Shin-Hyun Kim in the Department of Chemical and Biomolecular Engineering at KAIST developed a fabrication technology that can inexpensively produce surfaces capable of repelling liquids, including water and oil. The team used the photofluidization of azobenzene molecule-containing polymers to generate …

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Medical 3D model that uses a single microfluidic sensing chip

Malaria Infection

By combining microbiology with engineering technologies, researchers from Florida Atlantic University are developing a first-of-its-kind 3D model that uses a single microfluidic sensing chip to study the complicated processes that take place in malaria-infected placenta as well as other placenta-related diseases and pathologies. They have received a two-year, $400,000 grant …

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Method to convert organic waste matter into a carbon material

Carbon Microspheres

Northern China’s roadsides are peppered with deciduous phoenix trees, producing an abundance of fallen leaves in autumn. These leaves are generally burned in the colder season, exacerbating the country’s air pollution problem. Investigators in Shandong, China, recently discovered a new method to convert this organic waste matter into a porous …

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