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Collage: Mutational signatures of cigarette smoking and aristolochic acid, a carcinogen in some herbal medicine.
06 Feb 2020
Duke-NUS Medical School
A global research collaboration, led by world class institutions in Singapore, the UK and the USA, has developed the most detailed catalogue of mutational fingerprints found in most types of cancers that could help clarify their developmental history and lead to new prevention and treatment strategies.
SDSS
05 Feb 2020
Kavli Institute for the Physics and Mathematics of the Universe (Kavli IPMU)
The origin of how the Universe created its voids and filaments can now be studied within seconds after researchers developed an artificial intelligence tool called Dark Emulator.
04 Feb 2020
Tohoku University
A multidisciplinary team of researchers at Japan's Tohoku University has found that a gene regulator, called BACH1, facilitates the spread of pancreatic cancer to other parts of the body. The scientists, who published their findings in the journal Cancer Research, say drugs that control BACH1 could improve disease prognosis.
03 Feb 2020
National Institute for Materials Science (NIMS)
Materials with special electric properties can help promote bone’s natural healing processes.
30 Jan 2020
Tohoku University
Water layering is intensifying significantly in about 40% of the world's oceans, which could have an impact on the marine food chain. The finding, published in the Journal of Geophysical Research: Oceans, could be linked to global warming.
29 Jan 2020
Electronics and Telecommunications Research Institute(ETRI)
The technology analyzes water quality with drones and artificial intelligence to predict the level of algal bloom.
Image caption: (a) Kerr rotation mapping of an iron, cobalt, nickel composite spread using the more accurate high throughput experimentation method, (b) only high throughput calculation, and (c) the Iwasaki et al. combined approach. The combined approach provides a much more accurate prediction of the composite spread’s Kerr rotation compared to high throughput calculation on its own.
24 Jan 2020
National Institute for Materials Science (NIMS)
Machine learning augments experimental and computational methods for cheaper predictions of material properties.
Electromicroscopic image of West Nile virus colored in yellow. Courtesy of Cynthia Goldsmith, P.E. Rollin, USCDCP.
23 Jan 2020
Hokkaido University
West Nile virus (WNV) inhibits autophagy — an essential system that digests or removes cellular constituents such as proteins — to induce the aggregation of proteins in infected cells, triggering cell death and brain inflammation (encephalitis), according to Hokkaido University researchers.
23 Jan 2020
Tohoku University
During the early summer, corals simultaneously release tiny balls composed of sperm and eggs, known as bundles, that float to the ocean surface. Here the bundles open, allowing the sperm to fertilize the eggs where they eventually settle on the seafloor and become new coral on the reef.
Conceptual illustration showing deep-sea osmolyte TMAO stabilizing the interaction between microtubules and kinesins. (Munmun, T. et. al., Chemical Communications, December 26, 2019)
22 Jan 2020
Hokkaido University
Researchers have discovered a method to control biomolecular machines over a wide temperature range using deep-sea osmolyte trimethylamine N-oxide (TMAO). This finding could open a new dimension in the application of artificial machines fabricated from biomolecular motors and other proteins.
22 Jan 2020
A new compound could help doctors detect epileptic foci in the living human brain as well as further the understanding of psychiatric disease.
22 Jan 2020
Tohoku University
Researchers at Tohoku University have developed a new type of smart contact lenses that can prevent dry eyes. The self-moisturising system, which is described in the journal Advanced Materials Technologies, maintains a layer of fluid between the contact lens and the eye using a novel mechanism.
The europium Eu(III) complex with nanocarbon antenna emitting fine red light.
21 Jan 2020
Hokkaido University
A stacked nanocarbon antenna makes a rare earth element shine 5 times more brightly than previous designs, with applications in molecular light-emitting devices.
17 Jan 2020
National Astronomical Observatory of Japan (NAOJ)
Astronomers at the National Astronomical Observatory of Japan have analyzed the paths of two objects heading out of the Solar System and determined that they likely originated from outside of the Solar System.
17 Jan 2020
National Institute for Materials Science (NIMS)
Half a century of metal testing aims to make Japan’s industries safe.
15 Jan 2020
Duke-NUS Medical School
First-of-its-kind study led by Duke-NUS Medical School and National Neuroscience Institute (NNI) applies experimental methodology using human neural cells and brain organoids to investigate mechanism underlying epileptic seizures in Angelman syndrome, an autism spectrum disorder.
15 Jan 2020
National Astronomical Observatory of Japan (NAOJ)
Astronomers uncovered the true identity of the fireball spotted on April 29, 2017.
Conceptual diagram of this research.
09 Jan 2020
National Astronomical Observatory of Japan (NAOJ)
Astronomers have cataloged signs of 9 heavy metals in the infrared light from supergiant and giant stars.
08 Jan 2020
Institute for Integrated Cell-Material Sciences (iCeMS) at Kyoto University
Researchers observe a key gene during embryonic development in single live mouse cells for the first time, providing insight about how the precise timing of development is controlled.
06 Jan 2020
Kanazawa University
Researchers at Kanazawa University report in Analytical Chemistry an efficient method for filling a batch of nanopipettes with a pore opening below 10 nanometer. The method is based on the application of a temperature gradient to the nanopipette tips so that residual air bubbles are driven out.
31 Dec 2019
Ulsan National Institute of Science and Technology (UNIST)
A research team, affiliated with South Korea's Ulsan National Institute of Science and Technology (UNIST) has unveiled a novel algorithm that identifies optimal pairs for composing metal-organic frameworks (MOFs).
25 Dec 2019
Tohoku University
Malaria parasites transform healthy red blood cells into rigid versions of themselves that clump together, hindering the transportation of oxygen. The infectious disease affects more than 200 million people across the world and causes nearly half a million deaths every year, according to the World Health Organization’s 2018 report on malaria. Until now, however, researchers did not have a strong understanding of how the parasite so effectively infiltrated a system’s red blood cells.
Composite ALMA image of the debris disk around the young star 49 Ceti.
23 Dec 2019
National Astronomical Observatory of Japan (NAOJ)
Astronomers using the Atacama Large Millimeter/submillimeter Array (ALMA) found a young star surrounded by an astonishing mass of gas.
23 Dec 2019
National University of Singapore
NUS researchers found that chevron patterns in fish swimming muscles require physical forces to correctly develop, not only from genetic instruction or biochemical pathways.
23 Dec 2019
Tohoku University
Researchers revealed the evolutionary changes in neurotransmitter uptake of VMAT1 by reconstructing ancestral VMAT1 proteins.
19 Dec 2019
Hokkaido University
Researchers have shown mechanical force can start chemical reactions, making them cheaper, more broadly applicable, and more environmentally friendly than conventional methods.
A blow-up of a small portion of the Subaru/XMM-Newton Deep Field.
19 Dec 2019
National Astronomical Observatory of Japan (NAOJ)
A distant galaxy more massive than our Milky Way has revealed that the 'cores' of massive galaxies in the Universe had formed already 1.5 billion years after the Big Bang.
ALMA and NASA/ESA Hubble Space Telescope image of a young galaxy surrounded by a gaseous carbon cocoon.
16 Dec 2019
National Astronomical Observatory of Japan (NAOJ)
Researchers have discovered gigantic clouds of gaseous carbon more than a radius of 30,000 light-years around young galaxies using ALMA.
13 Dec 2019
Ulsan National Institute of Science and Technology (UNIST)
Researchers in Korea have found an effective and inexpensive strategy to transform solar cells from opaque to transparent.
13 Dec 2019
Nagoya University
JAXA and NASA satellite observations show where killer electrons are generated in the Van Allen radiation belts surrounding Earth.

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