Researchers have developed a new brute force technique to test thousands of biochemical reactions at once, allowing them to quickly find optimal conditions. This breakthrough enables faster development of diagnostic tests and sheds light on molecular behavior in test tube conditions.
Researchers at the University of Tokyo developed an ultrathin, ultraflexible, protective layer that enables creation of electronic skin displays. The technology allows for wearable electronic devices to be attached to the body without damaging them.
Researchers at the University of Tokyo discovered that calcium ions control sleep duration in mice by regulating the inflow and outflow of calcium ions into neurons. This finding has implications for understanding and treating neurodegenerative diseases associated with sleep disorders.
Japanese researchers are urging increased interdisciplinarity and internationalization in Japanese energy and environment research to provide effective scientific advice. The Great East Japan Earthquake and tsunami killed over 15,000 people and crippled the Fukushima Daiichi nuclear power plant five years ago.
A research team at the University of Tokyo has identified an enzyme called Trimmer, which trims the tails of small RNAs called piRNAs. This process helps regulate jumping genes, or transposons, that can disrupt host genes and contribute to diseases like cancer.
A new transparent, bending insensitive pressure sensor was developed by Japanese and American teams to measure pressure distribution on rounded surfaces. The sensor can maintain its sensing accuracy even when bent over a radius of 80 micrometers, equivalent to just twice the width of a human hair.
Scientists at the University of Tokyo have created an electrically-controllable valley current device that may pave the way to ultra-low-power computing devices. The device uses pure valley current, which is non-dissipative and does not produce heat, making it a promising alternative to traditional electronics.
A University of Tokyo research group has developed a flexible, lightweight temperature sensor that responds rapidly to tiny thermal changes. The sensor is composed of graphite and a semicrystalline acrylate polymer and can measure body temperature with high accuracy without additional circuitry.
Researchers developed a method to estimate real-time death risk during outbreaks, revealing that older patients and those with pre-existing illnesses had significantly higher mortality rates. The study applied this method to the 2015 Korean MERS epidemic, showing an estimated 20% overall mortality rate.
Researchers found a significant increase in helium-3 to helium-4 ratio at the hot spring closest to the volcano prior to the 2014 eruption. This suggests that helium anomalies are associated with phreatic eruptions, potentially offering valuable insights for long-term risk management and disaster mitigation.
University of Tokyo researchers created a single-step printing process to form highly conductive and stretchable connections on textiles. The ink, made of silver flakes, organic solvent, fluorine rubber, and fluorine surfactant, exhibited high conductivity even when stretched three times its original length.
Researchers at the University of Tokyo have discovered the structure and transport properties of the intermediate state in lithium-ion batteries. This finding may help accelerate battery reaction speed and significantly shorten battery charging time.
Researchers at the University of Tokyo have developed a new microscope that can observe magnetic sensitivity in photochemical reactions within sub-cellular structures. The microscope, called TOAD imaging, allows for the detection of radical pairs formed from flavin adenine dinucleotide (FAD) and their response to weak magnetic fields.
Physicists at University of Tokyo unify general relativity and quantum mechanics by showing how spacetime emerges from quantum entanglement. Quantum entanglement generates extra dimensions of gravitational theory, shedding light on the microscopic structure of spacetime.
A University of Tokyo research group has successfully synthesized (R)- and (S)-rolipram in high yield with high selectivity using a catalyzed flow fine synthesis. This new technology eliminates excess energy, purification steps, and waste generation, offering a promising solution for the production of medicines and fine chemicals.
Scientists at the University of Tokyo have created a selective catalyst that enables the hydrogenolysis of carbon-oxygen bonds in phenols and aryl methyl ethers, key components of lignin. This breakthrough could lead to the use of plant biomass as a primary feedstock for the chemical industry.
Researchers at University of Tokyo develop wearable fever alarm armband with built-in temperature sensor and power supply circuit using organic components. The device can detect high body temperatures and provide audible alerts, enhancing healthcare monitoring in infant, elderly, and patient care settings.
TLR9 binds to pathogen DNA, activating the innate immune system. Researchers elucidated its structure, revealing two rings bound together when recognizing CpG motifs.
Researchers have found that protein AIM can prevent liver cancer development by triggering the complement cascade to eliminate cancerous cells. AIM accumulates on the surface of HCC cells, leading to their destruction.
Researchers at the University of Tokyo have found that PTX3, a protein involved in innate immunity, can reduce mortality from sepsis by protecting endothelial cells from damage. The study's findings suggest that PTX3 may be used to develop a novel therapy for sepsis.
A team of astronomers led by Gastón Folatelli at the Kavli IPMU, University of Tokyo, has found evidence of a hot binary companion star to a yellow supergiant star, which had become a bright supernova. The discovery provides the last link in a chain of observations supporting the team's theoretical picture for this supernova.
Researchers discovered how a plant-virus protein suppresses a key plant defense mechanism that remembers viral genetic information. The enzyme cluster formation caused by TGBp1 disrupts the recording of viral genetic information, reducing plant resistance to infection.
Researchers have discovered a galaxy that magnified a background supernova thirtyfold through gravitational lensing, confirming their previous explanation for the anomaly. This discovery may significantly impact our understanding of cosmic expansion and the mysterious components of the Universe, including dark energy and dark matter.