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Takashi Ota

Explore the profile of Takashi Ota including associated specialties, affiliations and a list of published articles. Areas
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Articles 73
Citations 456
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Recent Articles
1.
Ota T, Tsuboyama T, Onishi H, Nakamoto A, Fukui H, Yano K, et al.
Radiol Med . 2024 Nov; 130(1):110. PMID: 39549158
No abstract available.
2.
Nakamoto A, Onishi H, Ota T, Honda T, Tsuboyama T, Fukui H, et al.
Jpn J Radiol . 2024 Nov; 43(3):445-454. PMID: 39538066
Purpose: To compare image quality and visibility of anatomical structures on contrast-enhanced thin-slice abdominal CT images reconstructed using super-resolution deep learning reconstruction (SR-DLR), deep learning-based reconstruction (DLR), and hybrid iterative...
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Ota T, Okusa K
J Physiol Anthropol . 2024 Oct; 43(1):27. PMID: 39434183
Background: Heart rate is one of the most crucial vital signs and can be measured remotely using microwave Doppler radar. As the distance between the body and the Doppler radar...
5.
Ota T, Onishi H, Fukui H, Tsuboyama T, Nakamoto A, Honda T, et al.
Eur Radiol . 2024 Aug; 35(3):1361-1377. PMID: 39186105
Objectives: To create prediction models (PMs) for distinguishing between benign and malignant liver lesions using quantitative data from dual-energy CT (DECT) without contrast agents. Materials And Methods: This retrospective study...
6.
Ota T, Onishi H, Itoh T, Fukui H, Tsuboyama T, Nakamoto A, et al.
Radiol Med . 2024 Jul; 129(9):1265-1274. PMID: 39043979
Objectives: To evaluate the ability of 50-keV virtual monoenergetic images (VMI) to depict abdominal arteries in abdominal CT angiography (CTA) compared with 70-keV VMI with photon-counting detector CT (PCD-CT). Methods:...
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Taniguchi T, Sharif N, Ota T, Farjo R, Rausch R
Pharmaceuticals (Basel) . 2024 Jun; 17(6). PMID: 38931465
The effects of brain-derived neurotrophic factor (BDNF) on retinal ganglion cell (RGC) survival and visual function were assessed in rat and mouse models of optic nerve (ON) crush. ONs were...
8.
Onishi H, Tsuboyama T, Nakamoto A, Ota T, Fukui H, Tatsumi M, et al.
Abdom Radiol (NY) . 2024 Jun; 49(12):4383-4399. PMID: 38888738
Photon-counting CT has a completely different detector mechanism than conventional energy-integrating CT. In the photon-counting detector, X-rays are directly converted into electrons and received as electrical signals. Photon-counting CT provides...
9.
Kawamorita T, Yasuda T, Ota T, Iizuka T, Miyasaka M, Mamorita N, et al.
J Opt Soc Am A Opt Image Sci Vis . 2024 Apr; 41(4):581-587. PMID: 38568658
This study investigates the just-noticeable difference (JND) in luminance below the 0.050 / threshold not covered by the DICOM standard in medical imaging displays. A total of 21 healthy young...
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Sharif N, Millar J, Zode G, Ota T
Int J Mol Sci . 2024 Mar; 25(6). PMID: 38542305
We tested five chemically and metabolically stable prostaglandin (PG) receptor agonists in a mouse model of dexamethasone-induced ocular hypertension (OHT). Whilst all compounds significantly ( < 0.05, ANOVA) lowered intraocular...