A5048930001- Coastal and Marine Dynamics
- Nuclear Physics and Applications
- Ocean Waves and Remote Sensing
- Nuclear reactor physics and engineering
- Nuclear physics research studies
- Enzyme Production and Characterization
- Earthquake and Tsunami Effects
- Amino Acid Enzymes and Metabolism
- Enzyme Structure and Function
- Food Quality and Safety Studies
- Biofuel production and bioconversion
- Advanced Glycation End Products research
- Prostate Cancer Diagnosis and Treatment
- Microbial Metabolic Engineering and Bioproduction
- Pancreatic function and diabetes
- Radiation Detection and Scintillator Technologies
- Analytical chemistry methods development
- Seaweed-derived Bioactive Compounds
- Biopolymer Synthesis and Applications
- Underwater Acoustics Research
- Fluid Dynamics Simulations and Interactions
- Protein Hydrolysis and Bioactive Peptides
- Microbial Natural Products and Biosynthesis
- Cancer Research and Treatments
- Stroke Rehabilitation and Recovery
Japan Atomic Energy Agency
2016-2025
Gumma Paz College
2014-2024
Chuo University
2020-2024
Niigata University
1968-2024
Niigata University Medical and Dental Hospital
2024
Konan University
2023
European Organization for Nuclear Research
2023
Meijo Hospital
2020-2023
Australian National University
2020
Obihiro Kosei General Hospital
2007-2019
Intact yeast cells treated with alkali cations took up plasmid DNA. Li+, Cs+, Rb+, K+, and Na+ were effective in inducing competence. Conditions for the transformation of Saccharomyces cerevisiae D13-1A YRp7 studied detail CsCl. The optimum incubation time was 1 h, cell concentration 5 x 10(7) per ml. Cs+ 1.0 M. Transformation efficiency increased increasing concentrations Polyethylene glycol absolutely required. Heat pulse various polyamines or basic proteins stimulated uptake Besides...
Geant4 is a software toolkit for the simulation of passage particles through matter. It used by large number experiments and projects in variety application domains, including high energy physics, astrophysics space science, medical physics radiation protection. Over past several years, major changes have been made to order accommodate needs these user communities, efficiently exploit growth computing power available advances technology. The adaptation multithreading, detector modeling...
Photocatalytic oxidation of benzene to CO(2) was studied in aqueous solutions using different kinds TiO(2) powders, and isotopic oxygen tracers (H(2)(18)O (18)O(2)) were used investigate the process. Phenol produced as a main intermediate solution. When anatase which showed high activity for benzene, used, 70-90% introduced into phenol from water. On other hand, when rutile powders only 20-40% The rest molecular both cases. rate production by nearly same between powders. Hence, is attributed...
This study deals with the statistical properties of group formation random waves determined by zero-up-cross method. Probability distributions about (1) run high (2) total (3) resonant wave period are derived theoretically providing that time series height and form Markov chain. Transition probabilities given 2-dimensional Rayleigh distribution for train Weibull train. And very good agreements between data theoretical have been obtained. Then paper discusses those parameters which affect...
The enhancer of the rat ornithine transcarbamylase gene is located 11 kilobases upstream from transcription start site and has been shown to be hepatoma cell-specific. Using transgenic mice, we showed that this capable activating in a liver-specific manner, inverting tissue specificity homologous promoter by itself more active small intestine than liver. Transient transfection analysis with cultured cells indicated activity resides approximately 110-base pair region containing four...
γ-Glutamylcysteine synthetase (γGCS), a rate-limiting enzyme in glutathione biosynthesis, plays central role homeostasis and is target for development of potential therapeutic agents against parasites cancer. We have determined the crystal structures Escherichia coli γGCS unliganded complexed with sulfoximine-based transition-state analog inhibitor at resolutions 2.5 2.1 Å, respectively. In structure complex, bound phosphorylated sulfoximido nitrogen coordinated to three Mg 2+ ions. The...
This study deals with the statistical properties of group formation random waves determined by zero-up-cross method. Probability distributions about
The nucleotide sequence of the gsh I gene for gamma-glutamylcysteine synthetase(GSH I) Escherichia coli B has been determined. structural contains 1557 bases in length and predicted a ploypeptide 518 amino acids with calculated molecular weight 58,251. value is good agreement that obtained from gel filtration SDS/PAGE GSH I. initiation codon 5 bp downstream putative Shine-Dalgarno was an unusual TTG, which encoded methionine. For transcription, two sets consensus promoter signals(-10 -35...
A series of ruthenium(II) porphyrin dimers and trimers (carbonyl dimers, 1-4; carbonyl trimers, 5-7, bis(pyridyl) 8-10), having axial or bridging ligands, were synthesized characterized by (1)H NMR IR spectroscopy mass spectrometry. An X-ray structural determination Ru(II)(OEP)(CO)(H(2)PyP(3)P) (1) (OEP = octaethylporphyrinato dianion, H(2)PyP(3)P 5-pyridyl-10,15,20-triphenylporphyrinato dianion) was carried out. The ligand is coordinated to the ruthenium subunit obliquely. Ru-N(Py) bond...
Background:We examined different characteristics of the second derivative finger photoplethysmogram (SDPTG) and brachial-ankle pulse wave velocity (BAPWV) for assessing arterial function in a large general population, along with alteration SDPTG hypertension.
^{140}Ce(n,γ) is a key reaction for slow neutron-capture (s-process) nucleosynthesis due to being bottleneck in the flow. For this reason, it was measured with high accuracy (uncertainty ≈5%) at n_TOF facility, an unprecedented combination of purity sample and low neutron-sensitivity detectors. The Maxwellian averaged cross section up 40% higher than previously accepted values. Stellar model calculations indicate reduction around 20% s-process contribution Galactic cerium abundance smaller...
Poly(acrylic acid) (PAA) particles were successfully prepared by dispersion polymerization of acrylic acid in ionic liquid, N,N-diethyl-N-methyl-N-(2-methoxyethyl)ammonium bis(trifluoro-methanesulfonyl)amide ([DEME][TFSA]) at 70 °C with low hydrolysis grade (35.4%) poly(vinyl alcohol) as stabilizer. Interestingly, the PAA easily extracted particle state water. Thus, had a cross-linked structure during without cross-linker. Moreover, it was also noted that cross-linking density could be...