A5101815160- Crystallization and Solubility Studies
- X-ray Diffraction in Crystallography
- Quantum and electron transport phenomena
- Cardiac Valve Diseases and Treatments
- Quantum many-body systems
- Physics of Superconductivity and Magnetism
- Silicone and Siloxane Chemistry
- Esophageal Cancer Research and Treatment
- Solar and Space Plasma Dynamics
- Metallurgy and Material Forming
- Lung Cancer Diagnosis and Treatment
- Metal Forming Simulation Techniques
- Nonlinear Dynamics and Pattern Formation
- Multimodal Machine Learning Applications
- Aortic aneurysm repair treatments
- Stellar, planetary, and galactic studies
- Pesticide and Herbicide Environmental Studies
- Astro and Planetary Science
- Materials Engineering and Processing
- Aortic Disease and Treatment Approaches
- Infective Endocarditis Diagnosis and Management
- Laser and Thermal Forming Techniques
- Remote Sensing in Agriculture
- Mathematical Biology Tumor Growth
- Differential Equations and Numerical Methods
Isesaki Municipal Hospital
2023-2024
Isesaki Fukushima Hospital
2023-2024
Sinto (Japan)
2023-2024
W. L. Gore & Associates (United States)
2023
University of Electro-Communications
2023
Japan Advanced Institute of Science and Technology
2022
Gunma University
2022
Nagoya University
2022
Kagoshima University
2013
Yokohama National University
2013
Rice grain yield prediction with UAV-driven multispectral images are re-emerging interests in precision agriculture, and an optimal sensing time is important factor. The aims of this study were to (1) predict rice by using the estimated aboveground biomass (AGB) leaf area index (LAI) from vegetation indices (VIs) (2) determine estimating AGB LAI VIs for prediction. An experimental trial was conducted 2020 2021, involving two fertility conditions five japonica cultivars (Aichinokaori, Asahi,...
Abstract Background Artificial intelligence (AI) has made remarkable progress in image recognition using deep learning systems. It been used to detect esophageal squamous cell carcinoma (ESCC); however, none of the previous reports were investigations a clinical setting, being retrospective design. We therefore conducted this trial determine how AI can help endoscopists ESCC setting. Methods This was prospective, single-center, exploratory, and randomized controlled trial. High risk patients...
Objective and Importance: Advances in computer imaging technology have facilitated enhancement surgical planning with a 3-dimensional model of the plan action utilizing advanced visualization tools order to individual interactive operations aid dextroscope. This provides proper insight pathological anatomy sets new dimension collaboration for training education.
Open-vocabulary image segmentation aims to partition an into semantic regions according arbitrary text descriptions. However, complex visual scenes can be naturally decomposed simpler parts and abstracted at multiple levels of granularity, introducing inherent ambiguity. Unlike existing methods that typically sidestep this ambiguity treat it as external factor, our approach actively incorporates a hierarchical representation encompassing different semantic-levels the learning process. We...
Introduction We sought to examine midterm results and remodeling effect of false-lumen occlusion treatment using AFX VELA in case chronic dissection repair. Material Methods From June 2019 May 2022, we performed false lumen a modified Candy-Plug technique with on 8 aortic patients patent lumen. collected operative data, short-term clinical outcomes, mid-term outcomes imaging test results. conducted follow-up examinations at postoperative, 6-month 1-, 2- 3-year intervals, including...
Abstract For predicting casting deformation by FEM (finite element method) thermal stress analysis, this paper experimentally constructed and validated the Drucker–Prager (DP) model its revised (RDP) for condensation zone of bentonite-bonded sand molds. The has been known as a remarkably low-strength region in mold, mechanical response should be dominant to deformation. To construct models through uniaxial triaxial compression tests, test pieces reproducing were prepared permeating water...
Friedrichs and Berezin's theory on the diagonalization of boson quadratic Hamiltonian is reformulated, generalized so as to enable its application spectral analysis Bardeen, Cooper Schrieffer's reduced in superconductivity. The generalization consists allowing an operator, assumed strictly positive original theory, have zero negative eigenvalues with finite multiplicity. It found that if operator has only additional eigenvalue remains lower semi-bounded, while it necessarily unbounded a...
環境水の農薬濃度モニタリングの例は数多く報告されているが，農薬変化体（Pesticide Transformation Products in Water environments: PTPWs）のモニタリングは十分に行われているとは言い難い。その理由の一つとして，PTPWsのリストが見あたらないことがあげられる。環境中に散布された農薬は，ただちに水や二酸化炭素などの最終分解物まで分解されるとは限らず，加水分解物や光分解物などの農薬変化体が水環境中に残留する可能性がある。このため，PTPWsの環境モニタリングや浄水処理特性を検討することが重要と考えられる。そこで本文献研究では，PTPWsの環境モニタリングや浄水処理特性の検討に資することを目的に，農薬評価書をもとに145農薬の610種類のPTPWsを，12,269報の文献および2冊の書籍をもとに14農薬の73種類のPTPWsをリスト化した。
Abstract Background Left ventricular pseudo-false aneurysm is a rare complication of myocardial infarction and generally caused by an intramyocardial dissecting hematoma due to fragile myocardium. The serpiginous case septal perforation has entry port in the left ventricle exit right ventricle, must be closed leave dissected chamber on low-pressure side for treatment. Herein, we report large that was unaccompanied shunt after surgical repair dissection. Case presentation A 72-year-old woman...
This paper evaluates the performance of glass antennas for automotive use by conducting field tests in urban and rural areas using a coherent base station scanner. The study compares attached to vehicle windows with rod installed on instrumental panel. Measurements RSRP, SINR, correlation, channel capacity are taken, results indicate that achieve higher regions compared concludes offer advantages terms capacity, especially areas.
The coexistence of an abnormal rhythm and a normal steady state is often observed in nature (e.g., epilepsy). Such system modeled as bistable oscillator that possesses both limit cycle fixed point. Although oscillators under several perturbations have been addressed the literature, mechanism oscillation quenching, transition from to point, has not fully understood. In this study, we analyze quenching using extended Stuart-Landau driven by periodic forces. Numerical simulations suggest...
Since it is difficult for expert endoscopists to diagnose early gastric cancer in post-eradication status, may be critical evaluate the stratification of high-risk groups using advance atrophy or intestinal metaplasia. We tried determine whether combination endoscopic artificial intelligence (AI) diagnosis evaluation could a useful tool both pre- and status.
We present SegLLM, a novel multi-round interactive reasoning segmentation model that enhances LLM-based by exploiting conversational memory of both visual and textual outputs. By leveraging mask-aware multimodal LLM, SegLLM re-integrates previous results into its input stream, enabling it to reason about complex user intentions segment objects in relation previously identified entities, including positional, interactional, hierarchical relationships, across multiple interactions. This...
Abstract The carbonate reservoirs pose various challenges in hydrocarbon exploration, development and production phases. Primarily, syn Post-depositional processes like diagensis bioturbation alter the original fabric of rock to account for variations reservoir properties qualities which impact decision making optimum development. Therefore, it is very important understand link between geological controls heterogeneity, quality performance better characterize, quantify predict variation...
Recent works in self-supervised learning have demonstrated strong performance on scene-level dense prediction tasks by pretraining with object-centric or region-based correspondence objectives. In this paper, we present Region-to-Object Representation Learning (R2O) which unifies and pretraining. R2O operates training an encoder to dynamically refine segments into masks then jointly learns representations of the contents within mask. uses a "region refinement module" group small image...
Abstract Background Clinically insignificant hemolytic anemia is occasionally a complication of prosthetic valve replacement. However, hemolysis related to kinked grafts very rare after central repair for acute aortic dissection. Case presentation A 42-year-old man had undergone replacement the ascending aorta and root type dissection 6 months previously. Laboratory data showed mild 5 later, he began complain fatigue on exertion. The serum hemoglobin level reduced 8.6 g/dL, lactate...
Friedrichs and Berezin's theory on the diagonalization of boson quadratic Hamiltonian is reformulated, generalized so as to enable its application spectral analysis Bardeen, Cooper Schrieffer's reduced in superconductivity. The generalization consists allowing an operator, assumed strictly positive original theory, have zero negative eigenvalues with finite multiplicity. It found that if operator has only additional eigenvalue remains lower semi-bounded, while it necessarily unbounded a...