A5058817454- Coastal and Marine Dynamics
- Earthquake and Tsunami Effects
- Tropical and Extratropical Cyclones Research
- Ocean Waves and Remote Sensing
- Coastal wetland ecosystem dynamics
- Advanced Harmonic Analysis Research
- earthquake and tectonic studies
- Geological formations and processes
- Semiconductor materials and devices
- Hydrology and Sediment Transport Processes
- Earthquake and Disaster Impact Studies
- Aeolian processes and effects
- Nonlinear Partial Differential Equations
- Flood Risk Assessment and Management
- Geology and Paleoclimatology Research
- Particle Accelerators and Free-Electron Lasers
- Advancements in Semiconductor Devices and Circuit Design
- Soil erosion and sediment transport
- Differential Equations and Boundary Problems
- Particle accelerators and beam dynamics
- Methane Hydrates and Related Phenomena
- Semiconductor Quantum Structures and Devices
- Structural Behavior of Reinforced Concrete
- Geological and Geophysical Studies
- Hydrology and Watershed Management Studies
Tsukuba University of Technology
2016-2025
Tohoku University
2015-2024
Center for Environmental Science in Saitama
2003-2024
Sumitomo Chemical (Japan)
2005-2024
Takara (Japan)
2005-2024
Kyoto University
1999-2023
Japan Display (Japan)
2022-2023
Tokyo Metropolitan University
2007-2020
Peoples' Friendship University of Russia
2020
Kwansei Gakuin University
2019
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The action of the generalized fractional integral operators and maximal is investigated in framework Morrey spaces. A typical property functions which belongs to spaces under pointwise multiplication by established. boundedness on predual shown as well. counterexample concerning Fefferman-Phong inequality given use characteristic function Cantor set.
The 2011 Great East Japan Earthquake that occurred on March 11, 2011, had magnitude of 9.0 the Richter Scale with epicenter approximately 70 km east Oshika Peninsula in Miyagi Prefecture. This earthquake triggered terrible tsunami waves which hit coast and propagated around Pacific Ocean. caused extensive severe infrastructural damage, such as damages coastal protection structures buildings, significantly changed river morphology. paper presents tsunami-induced estuarine morphology changes...
AbstractAt 14:46 JST on March 11, 2011 a magnitude 9.0 earthquake (2011 Tohoku Earthquake and Tsunami) occurred off the Pacific Coast of Miyagi Prefecture. This study investigated extensive changes in beach morphology due to tsunami along 15 km Northern Sendai using remotely sensed data. The remote sensing analysis topography coastal forest demonstrated following notable characteristics morphological change: erosion northern barrier at mouths Nanakitagawa Natorigawa Rivers; an old river...
A Quang Nam coastline, located in the central of Vietnam, has been strongly affected by severe erosion and accretion due to climate change human activities. Thus, understanding causes mechanisms coastal morphology changes is essential offer optimal management protection solutions. In this research, Digital Shoreline Analysis System (DSAS) technique developed United States Geological Survey was adopted calculate rate-of-change statistics from multiple historical coastline positions province...
The effect of topical administration fibronectin on corneal reepithelialization in vivo was investigated rabbits. Rabbit plasma purified by affinity chromatography using gelatin-coupled agarose gel (Sepharose 4B). concentration adjusted to 0.75 mg/mL. Corneal epithelial cells were removed iodine vapor 13 rabbits (26 eyes), and the size defect calculated from printed photographs each eye. Fibronectin or phosphate-buffered saline eye drops instilled. Healing rate linear regression. mean...
The SciBooNE Collaboration reports a measurement of inclusive charged current interactions muon neutrinos on carbon with an average energy 0.8 GeV using the Fermilab Booster Neutrino Beam. We compare our two neutrino interaction simulations: NEUT and NUANCE. rates (product flux cross section) are extracted by fitting kinematics, precision 6-15% for dependent 3% integrated analyses. also extract CC sections from observed rates, 10-30% 8% This is first section around 1 GeV. These results can...
Around thirty years ago, block spaces, which are the predual of Morrey had been considered. However, it seems that there is no proof spaces satisfy Fatou property. In this paper property for verified and characterized.
Dedicated to Professor Kôzô Yabuta on the occasion of his 60th birthday J. Kinnunen proved that P > 1, d ≤ 1 and f is a function in Sobolev space W ( R ), then first order weak partial derivatives Hardy-Littlewood maximal ℳ belong L ). We shall show that, when = Kinnunen's result can be extended case where 1.
Inflammatory bowel disease (IBD) represents a group of chronic inflammatory diseases characterized by inflammation and relapsing gastrointestinal disorders. Recent studies have shown that Th17 cells, which are well known as key mediators inflammation, pivotal role in onset development IBD humans mice, alike. In recent years, it has been reported IL-27, is an IL-12-related heterodimeric cytokine consisting EBI3 p28 subunits, act directly on naive T cells to suppress the differentiation cells....
Aquatic insects having a high diversity are good biotic indicators for freshwater quality. Their larvae living in sensitive to pesticides, and its impacts has been examined not only through laboratory toxicity studies using water sediment exposure but also higher-tier micro-/mesocosm field monitoring. Many sophisticated statistical methods have applied assess the of pesticides at levels from species community, their body burden studied much less, especially relation toxicity. We review...
We determine types and concentrations of free carriers in GaAs layers under organometallic chemical vapor deposition growth conditions from the linear electro-optic structure observed near 3 eV reflectance-difference spectroscopy. The sensitivity is about 1017 cm−3 at 400 °C 1018 600 °C, sufficient to measure common doping levels or temperatures. transition between n- p-type during atomic layer epitaxy a carbon-doped on an n-type substrate 470 °C.
Both lowering the "reset" current of resistance random access memory (ReRAM) and raising in low state are crucial for practical use ReRAM. These requirements have been satisfied by using a hetero junction structure consisting transition metal oxides, NiOy/TiOx/Pt, combining direct contact with NiOy W-probe. It is considered that this configuration brought about extreme downsizing effective area both top bottom electrodes thus decreased number filaments formed "forming" process. Reducing...
ABSTRACTABSTRACTA friction coefficient f cw is derived for a wave-current coexistent system, by assuming time-invariant eddy viscosity. It found that function of four parameters, Zn/Z0, ūc/ûw, ϕ and ûw/σZ0 in the case rough bottom, or Zn/am, ū0/ûw ûwam/v smooth bottom. Exact solutions are given, solved numerically expressed graphically. Equations which approximate also derived, using an asymptotic expansion empirically-obtained expression. Several phenomena such as bottom shear stress,...
AbstractConsider the quasi-geostrophic equations with initial data . Let and be two weak solutions same value If where is Orlicz–Morrey space (for a definition of this space, see Definition ), then we have In view embedding , that our result improves previous Dong Chen. This an extension earlier regularity results in Serrin's type .Keywords: uniquenessOrlicz–Morrey spacesquasi-geostrophic equationsAMS Subject Classifications: 76U0576B0335Q35 AcknowledgmentsThe authors want to express their...