Search Results - "Y. Takeda"
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Solar Center–limb Variation of the Strengths of Spectral Lines: Classification and Interpretation of Observed Trends
Published in Solar physics (01-05-2019)“…The equivalent widths ( W ) of 565 spectral lines in the wavelength range of 4690 – 6870 Å were evaluated at 31 consecutive points from the solar disk center (…”
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2
Fabrication of a novel magnetic topological heterostructure and temperature evolution of its massive Dirac cone
Published in Nature communications (24-09-2020)“…Materials that possess nontrivial topology and magnetism is known to exhibit exotic quantum phenomena such as the quantum anomalous Hall effect. Here, we…”
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3
Spectroscopic study of red giants in the Kepler field with asteroseismologically established evolutionary status and stellar parameters
Published in Monthly notices of the Royal Astronomical Society (11-06-2015)“…Thanks to the recent very high precision photometry of red giants from satellites such as Kepler, precise mass and radius values as well as accurate…”
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4
Interface behavior between garnet-type lithium-conducting solid electrolyte and lithium metal
Published in Solid state ionics (01-09-2014)“…Al2O3 was doped (0.5, 1.0. and 2.0wt.%) into the garnet-type lithium ion-conducting solid electrolyte with a nominal composition of Li7La3Zr2O12 (LLZ) by solid…”
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5
A Somatically Acquired Enhancer of the Androgen Receptor Is a Noncoding Driver in Advanced Prostate Cancer
Published in Cell (12-07-2018)“…Increased androgen receptor (AR) activity drives therapeutic resistance in advanced prostate cancer. The most common resistance mechanism is amplification of…”
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6
The androgen receptor cistrome is extensively reprogrammed in human prostate tumorigenesis
Published in Nature genetics (01-11-2015)“…Matthew Freedman and colleagues show that androgen receptor (AR) binding sites undergo extensive reprogramming during prostate epithelial transformation. They…”
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7
Mutational processes shape the landscape of TP53 mutations in human cancer
Published in Nature genetics (01-10-2018)“…Unlike most tumor suppressor genes, the most common genetic alterations in tumor protein p53 (TP53) are missense mutations 1 , 2 . Mutant p53 protein is often…”
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ARCTIC: durvalumab with or without tremelimumab as third-line or later treatment of metastatic non-small-cell lung cancer
Published in Annals of oncology (01-05-2020)“…Many patients with metastatic non-small-cell lung cancer (mNSCLC) experience disease progression after first- and second-line treatment; more treatment options…”
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9
Quantitative biodistribution of nanoparticles in plants with lanthanide complexes
Published in Scientific reports (05-12-2023)“…The inefficient distribution of fertilizers, nutrients, and pesticides on crops is a major challenge in modern agriculture that leads to reduced productivity…”
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10
Toward Spectroscopically Detecting the Global Latitudinal Temperature Variation on the Solar Surface
Published in Solar physics (01-09-2017)“…A very slight rotation-induced latitudinal temperature variation (presumably on the order of several kelvin) on the solar surface is theoretically expected…”
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11
THE LITHIUM ABUNDANCES OF A LARGE SAMPLE OF RED GIANTS
Published in The Astrophysical journal (20-04-2014)“…The lithium abundances for 378 G/K giants are derived with non-local thermodynamic equilibrium correction considered. Among these are 23 stars that host…”
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12
Human neurotoxicity of mercury in the Amazon: A scoping review with insights and critical considerations
Published in Ecotoxicology and environmental safety (15-01-2021)“…Human exposure to mercury is a major public health concern, causing neurological outcomes such as motor and visual impairment and learning disabilities…”
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13
Medication-related osteonecrosis of the jaw after tooth extraction in cancer patients: a multicenter retrospective study
Published in Osteoporosis international (01-01-2019)“…Summary Root amputation, immunosuppressive therapy, mandibular tooth extraction, pre-existing inflammation, and longer duration of treatment with…”
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14
Microstructure, physical and chemical properties of nanostructured (Ti–Hf–Zr–V–Nb)N coatings under different deposition conditions
Published in Materials chemistry and physics (15-10-2014)“…High-entropy alloy and nitride coatings (TiHfZrVNb)N were prepared by the cathodic-arc-vapor-deposition method under various deposition conditions. The…”
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15
Laparoscopic and open liver resection for hepatocellular carcinoma with Child–Pugh B cirrhosis: multicentre propensity score-matched study
Published in British journal of surgery (12-03-2021)“…Abstract Background Laparoscopic liver resection for hepatocellular carcinoma (HCC) in Child–Pugh A cirrhosis has been demonstrated as beneficial. However, the…”
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16
Reduction of both beta cell death and alpha cell proliferation by dipeptidyl peptidase-4 inhibition in a streptozotocin-induced model of diabetes in mice
Published in Diabetologia (01-02-2012)“…Aims/hypothesis Incretins stimulate insulin secretion in a glucose-dependent manner but also promote pancreatic beta cell protection. Dipeptidyl peptidase-4…”
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17
High lithium ion conductivity solid electrolyte of chromium and aluminum co-doped NASICON-type LiTi2(PO4)3
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Water-stable lithium ion conducting solid electrolyte of iron and aluminum doped NASICON-type LiTi2(PO4)3
Published in Solid state ionics (01-10-2014)“…High lithium ion conductivity solid electrolytes of Li1.4FexAl0.4-xTi1.6(PO4)3 (x=0−0.4) with the NASICON-type structure were synthesized by using a sol−gel…”
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Development of a Persistent Current Mode 9.39 T (400 MHz) LTS/Bi-2223 NMR Magnet With a Bi-2223 Superconducting Joint
Published in IEEE transactions on applied superconductivity (01-09-2022)“…We developed and operated a persistent current (PC) mode 9.39 T (400 MHz for 1 H NMR) LTS/Bi-2223 NMR magnet using a Bi-2223 insert coil with a superconducting…”
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20
Nature of the Dirac gap modulation and surface magnetic interaction in axion antiferromagnetic topological insulator MnBi2Te4
Published in Scientific reports (06-08-2020)“…Modification of the gap at the Dirac point (DP) in axion antiferromagnetic topological insulator MnBi 2 Te 4 and its electronic and spin structure have been…”
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