- Transition Metal Oxide Nanomaterials
- Gas Sensing Nanomaterials and Sensors
- Advanced Memory and Neural Computing
- Advanced Chemical Sensor Technologies
- Magnetic Properties and Applications
- Hydrogen Storage and Materials
- Electric Motor Design and Analysis
- Advanced Thermoelectric Materials and Devices
- ZnO doping and properties
- Induction Heating and Inverter Technology
- Structural Behavior of Reinforced Concrete
- Conducting polymers and applications
- Spacecraft and Cryogenic Technologies
- Ammonia Synthesis and Nitrogen Reduction
- Advanced DC-DC Converters
- Photovoltaic System Optimization Techniques
- Advanced Photocatalysis Techniques
- Sensor Technology and Measurement Systems
- Magnesium Oxide Properties and Applications
- Sensorless Control of Electric Motors
- TiO2 Photocatalysis and Solar Cells
- Analytical Chemistry and Sensors
- Ga2O3 and related materials
- Magnetic Field Sensors Techniques
- Inorganic Chemistry and Materials
National Institute of Advanced Industrial Science and Technology
2013-2025
Nihon University
2003-2023
Institute of Technologists
2019-2023
Aoyama Gakuin University
2021
Aoyama Gakuin Senior High School
2021
Akita University
1997-2020
University of Tsukuba
1993-2020
Shinshu University
2018-2019
Kyushu University
1980-2013
Institute of Livestock and Grassland Science
2009
This report introduces a novel approach to providing nutritional guidance for people dining out, utilizing takeout meals as practical tool. The method comprises several essential steps: 1) Preparing versions of restaurant dishes and bringing them the hospital, 2) performing comprehensive evaluations these adjusting necessary meet specific dietary needs, 3) assessing impact modified on post-meal blood glucose levels. assessment is achieved through continuous monitoring at crucial time points:...
In response to the increasing demand for smart window technologies in autonomous vehicles, an electrochromic device (ECD), which can control solar energy transmission, such as light and heat, through dynamic changes its optical properties, has emerged a promising solution. This study focuses on improving performance of complementary ECDs incorporating Prussian blue tungsten oxide (WO3) thin films, were previously developed. We employ two fabrication methods, wet dry, based spin-coating vapor...
Smart windows, which control the amount of light entering buildings, houses, and automobiles, are promising in terms energy conservation their low environmental impact. Particularly, a next-generation smart window for automobiles will require high optical modulation, along with flexibility to adapt various intelligent designs. We have previously fabricated electrochromic devices (ECDs) by wet coating glass substrates nanoparticles (NPs), such as water-dispersive ink containing tungsten oxide...
We developed all-solid-state switchable mirror on flexible plastic [polyethylene terephthalate (PET)] sheet in the view point of low process cost and easy handling. Its optical switching property was investigated. Though device PET showed over 4000cycles durability test, it lower than that glass. The reasons seemed to be related with heterogeneous structure, oxidation surface layer adhesion film. However, remarkably results such a high nonetheless because is weak mechanical stress.
All-solid-state devices with switchable mirror properties based on magnesium-rich magnesium–nickel alloy thin films have been prepared using magnetron sputtering. The structure of the was a Mg–Ni (40 nm)/Pd (4 nm)/Ta2O5 (200 nm)/HxWO3 (500 nm)/ITO glass. composition Mg5Ni. In initial state, showed shiny metallic front side and deep blue back side, namely, in reflective state. optical transmittance at wavelength 670 nm modulated between ∼0.3% (the state) ∼40% transparent by applying voltage...
Aluminum buffer layer was inserted in all-solid-state switchable mirror based on Mg–Ni thin film to improve its durability. Optical switching speed of the device has been improved because might work transport electrons and protons promptly as an electrode. Durability evaluated by cyclic test. The with showed three times higher stable durability than that without layer. authors found aluminum effectively works suppress diffusion nickel palladium atoms into Ta2O5 during test, resulted high
The relative frequencies of both the G (VP7) and P (VP4) serotypes 40 bovine rotaviruses isolated in cell culture from diarrheic calves Japan between January 1983 February 1991 were determined by recently developed polymerase chain reaction assays. Isolates with serotype 6 5 (UK-like strains) most frequently found (42.5%) followed isolates G6P11 (17.5%), G6P1 (10%), or G10P5 (10%). G10P11 (B223-like least (7.5%). presence various combinations suggests frequent reassortment nature among rotaviruses.
With the use of ulnar nerves cynomolgus monkeys, present study examined whether basal laminae Schwann cells can serve as conduits for regenerating axons in nerve allografts from non-human primates. A segment was transected distal to elbow joint one week before grafting. In Group A, a transplanted, after freezing and thawing, into another monkey, at level that corresponded which graft taken. B (the control group), grafted same manner but without cryotreatment. Two weeks, five eight months...
Thermoelectric hydrogen sensor (THS) is a promising candidate for leak alarm system because of its unique, reliable working principle and performance has been improved by fabricating it as micro-device. In this study, we have investigated the micro-THS with new design 4×4 mm2 chip. The integration thermoelectric thin film B-dope SiGe ceramic catalyst Pt 40 mass% loaded alumina into micro hot-plate on membrane, performance. We demonstrated that detected wide range H2 concentration in air from...
Effects of prostaglandins (PGs) on the neuromuscular junction guinea‐pig vas deferens were investigated by micro‐electrode and double sucrose gap methods. 1. PGE1, PGE2 or PGF2 alpha (10(‐10) to 10(‐7) g/ml.) did not change membrane potential, resistance electrical threshold required produce action potential. 2. PGs markedly suppressed amplitude excitatory potential (e.j.p.) but facilitation phenomena seen with repetitive stimulation affected. frequency miniature e.j.p. 3. The recorded from...
Switchable mirrors based on magnesium-calcium alloy thin films were prepared using a direct-current magnetron sputtering method and their gasochromic properties have been investigated. Pd-capped Mg1−zCaz (0.04<z<0.20) showed excellent switchable mirror properties. The visible transmittance in the transparent state increased with Ca composition, z, after reaching maximum of ∼46% at z∼0.06, decreased gradually increasing composition. In z<0.08, optical spectra these fairly...
We fabricated a complementary electrochromic device (ECD) by using water-dispersible nanoparticles (NP) of Prussian blue (PB) and WO3 wet process, which involved just coating. Although the ECD had thick film, it showed much higher contrast compared to other techniques. In addition, also fast optical switching speed high durability over 100 cycles because wettability control NP inks.