Researchers at Tokyo University of Agriculture and Technology used nonlinear mathematical modeling to study tractor instability caused by bouncing and sliding. The model helped identify conditions that lead to catastrophic vibrations, allowing for better control of automated agricultural systems and protection of farmers' safety.
Researchers at Tokyo University of Agriculture and Technology have successfully created 3D cultured tissue that mimics liver fibrosis, a key characteristic of non-alcoholic steatohepatitis (NASH). The cells were collected from liver tissues of NASH model mice and showed characteristics similar to those of NASH liver tissues.
Researchers at Tokyo University of Agriculture and Technology found that heart size affects both vortex flow and pressure difference in dogs. The study suggests that correcting for these differences can be used to diagnose diastolic function in pediatric and veterinary medicine.
Researchers at Tokyo University of Agriculture and Technology developed a new approach to detect crystallization signs without fluorescent labeling or tracking. They used particle image diffusometry to analyze microscopy movie data, revealing the collective motion of molecular clusters before nucleation.
A team of international researchers has discovered a new phenomenon where partially miscible liquids deform the liquid-liquid interface. This finding is significant for oil recovery and CO2 injection processes, as it challenges traditional understanding of fluid dynamics in such systems. The study's results have implications for improv...
Researchers discovered that Asian black bears exhibit a twin-peak pattern of daily energy balance, peaking in spring and autumn. The study found that the bears obtain most of their energy by eating acorns in autumn.
A team of scientists at Tokyo University of Agriculture and Technology have developed a method to model the synchronization behaviors of different tree species using control parameters. They found that two populations of Zelkova serrata trees 20 kilometers apart were completely synchronized in a '3-year cycle', demonstrating the Period...
A research team at Tokyo University of Agriculture and Technology has developed a new method for constructing seven- and eight-membered carbocycles, overcoming previous difficulties due to instability. The process uses an internal redox reaction, allowing for the creation of medium-sized carbocycles with favorable formation rates.
Researchers at Tokyo University of Agriculture and Technology have discovered a novel amyloid protein, lipopolysaccharide binding protein (LBP), that induces amyloidosis in rats. This finding is significant as it may provide insights into the development of human amyloidosis and serve as a disease model for studying this condition.
A novel virus, lacking structural proteins, was discovered in pigs' feces and found to partner with a 'helper virus' for host cell entry. This unique finding suggests an entirely new system of viral evolution, sparking further research into its mechanisms.
Researchers at Tokyo University of Agriculture and Technology discovered that hybrid plant cells induce programmed cell death due to protein aggregate accumulation. The study used imaging tools and a chemical chaperone to halt the process, paving the way for genetic improvement techniques to enhance crop varieties' disease resistance a...
Researchers at Tokyo University of Agriculture and Technology developed a bouncing ball model to predict tractor overturns. The model aims to reduce the rate of overturned tractors, a leading cause of death for farmers worldwide.
Tokyo University of Agriculture and Technology researchers have developed a more efficient method to produce polyene substructures, a crucial framework in many natural products and pharmaceutical molecules. The new 'one-pot' solution eliminates lengthy preparation steps and excess waste, making the production process more economical.
Researchers from Tokyo University of Agriculture and Technology found that Japanese cedar and cypress trees' pollen dispersal patterns synchronizes across Japan, with strong phase synchronization in eastern regions. This discovery can help improve pollen forecasting, crucial for managing allergic rhinitis symptoms.
Japanese scientists found that observing one's own hand movements in video-assisted therapy enhances brain activity and speeds up rehabilitation for stroke patients. This technique promotes brain plasticity, allowing the brain to rewire and regain movement and senses.
Scientists at Tokyo University of Agriculture and Technology found that hazardous chemicals from plastics ingested by seabirds accumulate in their tissues. The study detected additives such as UV stabilizers and brominated flame retardants in 4.6% and 2.1% of seabird samples, respectively.
Researchers at Tokyo University of Agriculture and Technology have developed a new synthetic process for indole alkaloids, using zinc reagent. This approach enables concise and divergent synthesis of diverse alkaloidal scaffolds, paving the way for next-generation pharmaceuticals and pesticides.
Researchers at Tokyo University of Agriculture and Technology have developed a novel experimental model for dog bladder cancer using 3D organoid culture from urine samples. The model allows for quick determination of chemotherapy and identification of new biomarkers for both human and canine bladder cancer.
In a study published in Scientific Reports, researchers found that changing gravity levels altered the bone mass of mice's forefoot and boosted their leg muscles. The findings suggest new avenues for developing treatments for skeletal diseases like osteoporosis and sarcopenia.
A new study reveals that traditional comparisons of before-and-after fluid properties do not capture the full story of chemical reactions in flowing fluids. The researchers observed an increase in viscosity during a reaction but found the solution had thinned out by its end.
Researchers at Tokyo University of Agriculture and Technology found a close relationship between vortex flow and pressure differences in the ventricles of the heart, which may signal heart dysfunction. The study suggests that these indicators could be used as new markers for cardiovascular dysfunction leading to heart failure.
Researchers have developed a two-step process to more efficiently break down carbohydrates into their single sugar components, producing bioethanol or biobutanol for use as fuel. The process produces about 30% more sugars than traditional methods and has the potential to commercialize green fuel production.
Researchers at Tokyo University of Agriculture and Technology have designed a sequential synthesis sequence to create intricate molecules with various practical applications. The new method enables the efficient production of complex organic compounds, overcoming previous challenges related to bulkiness and instability.
The research team developed a novel heating technology using a microwave-induced wireless lamp, achieving high-quality crystallization of amorphous silicon films with improved efficiency. The system uses an electrodeless lamp that absorbs microwave energy without electrical wiring, resulting in energy saving and durability.
Researchers at Tokyo University of Agriculture and Technology identify molecular mechanism behind Bombinin H2 and H4 peptides' antimicrobial properties. The peptides inhibit microbial activity by creating holes in cell membranes, ultimately killing microorganisms.
Researchers found that female Asian black bears' teeth have narrower layers when they're raising cubs, indicating a decrease in reproductive success. This study provides a new tool to monitor and manage bear populations by analyzing tooth growth patterns.
Researchers at Tokyo University of Agriculture and Technology have discovered that a catalyst poison can be transformed into an efficient ligand by introducing a substituent. This finding has significant implications for the design of ligands for homogeneous catalysts, enabling the acceleration of catalytic reactions.
A new study reveals that a specific long non-coding RNA named SAMMSON interacts with protein CARF in growing melanoma cells, rewiring their protein synthesis networks and promoting cell growth. This interaction helps melanoma cells avoid inducing cell death when they experience abnormalities in ribosome synthesis.
Researchers from Tokyo University of Agriculture and Technology have sped up electron movement in organic semiconductor films by two to three orders of magnitude. By introducing polystyrene, they found enhanced hole mobility, a critical factor for developing more efficient solar devices.
Researchers at Tokyo University of Agriculture and Technology have developed a simple technique to identify Small Cell Lung Cancer (SCLC) earlier using nanopore technology and DNA computing. The method recognizes specific microRNA patterns associated with SCLC, enabling early detection without invasive cell biopsies.
Research in Japan found that Asiatic black bears create arboreal feeding signs (AFS) on trees with large mast energy values, indicating a cost-benefit analysis for climbing. AFS are also more likely during poor mast years when competition for hard mast is high.
Researchers used synchrotron radiations to study the formation mechanism of an aromatic polyimide precursor. They found that a Pd catalyst converted into an active intermediate, which then formed the product through disproportionation and reductive elimination.
A study by Tokyo University of Agriculture and Technology reveals that live-cell imaging can detect chromosomal abnormalities in bovine IVF embryos, increasing pregnancy success rates. The technique identifies half of morphologically transferable embryos as having nuclear/chromosomal abnormalities, which may lead to abortion.
Researchers at Tokyo University of Agriculture and Technology have developed a cell-sized mold to create gelatin gels that are 10 times stiffer than regular gels. The findings reveal that the increase in β sheet structure from interaction with lipid membranes is the key factor behind this increased stiffness.
Researchers at Tokyo University of Agriculture and Technology have developed a device that can generate microjets with high viscosity, similar to honey. This innovation overcomes the limitation of current inkjet printing methods, allowing for more precise control over fluid flow and properties.
Researchers at Tokyo University of Agriculture and Technology have developed a one-pot approach to synthesizing conjugated tetraenes from inexpensive reagents, eliminating waste production and simplifying the process. The new method has potential applications in electronic materials, natural products, and pharmaceutical molecules.
Hybrid mixed matrix membranes show resilience to industrial gas impurities, allowing effective CO2 capture. This finding is crucial for natural gas sweetening and post-combustion carbon capture applications.