Hiromichi Ishiyama

Sagamihara, Japan

Last Updated: 09/26/2026

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Found 122 publications

Prognostic Impact of the Addition of Prostate-Directed Radiotherapy With or Without Metastasis-Directed Radiotherapy Under Upfront Doublet Therapy for High-Volume Metastatic Hormone-Sensitive Prostate Cancer.

Prognostic Impact of the Addition of Prostate-Directed Radiotherapy With or Without Metastasis-Directed Radiotherapy Under Upfront Doublet Therapy for High-Volume Metastatic Hormone-Sensitive Prostate Cancer.

Journal: The Prostate

Published: May 25, 2026

Erratum: Discovery of New Isotope ^{241}U and Systematic High-Precision Atomic Mass Measurements of Neutron-Rich Pa-Pu Nuclei Produced via Multinucleon Transfer Reactions [Phys. Rev. Lett. 130, 132502 (2023)].

Erratum: Discovery of New Isotope ^{241}U and Systematic High-Precision Atomic Mass Measurements of Neutron-Rich Pa-Pu Nuclei Produced via Multinucleon Transfer Reactions [Phys. Rev. Lett. 130, 132502 (2023)].

Journal: Physical review letters

Published: April 08, 2026

Visualization of low-level radioactive materials using an omnidirectional rotating Compton camera in an accelerator-based boron neutron capture therapy facility employing a lithium target.

Visualization of low-level radioactive materials using an omnidirectional rotating Compton camera in an accelerator-based boron neutron capture therapy facility employing a lithium target.

Journal: Journal of radiological protection : official journal of the Society for Radiological Protection

Published: February 11, 2026

Mass Measurements of Exotic ^{48-50}Ar Isotopes: Probing Proton-Neutron Interaction of the Doubly Magic ^{52}Ca and the Robustness of N=32 Subshell.

Mass Measurements of Exotic ^{48-50}Ar Isotopes: Probing Proton-Neutron Interaction of the Doubly Magic ^{52}Ca and the Robustness of N=32 Subshell.

Journal: Physical review letters

Published: January 19, 2026

New Ground State in ^{149}La Removes Two-Neutron-Separation-Energy Anomaly in Lanthanum Isotopes.

New Ground State in ^{149}La Removes Two-Neutron-Separation-Energy Anomaly in Lanthanum Isotopes.

Journal: Physical review letters

Published: November 20, 2025

Visualisation of low-level radioactive materials using an omnidirectional rotating Compton camera in an accelerator-based boron neutron capture therapy facility employing a lithium target.

Visualisation of low-level radioactive materials using an omnidirectional rotating Compton camera in an accelerator-based boron neutron capture therapy facility employing a lithium target.

Journal: Journal of radiological protection : official journal of the Society for Radiological Protection

Published: September 25, 2025

Feasibility of endoscopic response evaluation after induction chemotherapy for determining treatment strategies in esophageal cancer: a post hoc analysis of the CROC trial.

Feasibility of endoscopic response evaluation after induction chemotherapy for determining treatment strategies in esophageal cancer: a post hoc analysis of the CROC trial.

Journal: Esophagus : official journal of the Japan Esophageal Society

Published: July 14, 2025

The phase I trial of preoperative short-course chemoradiotherapy with S-1/irinotecan and short-course radiation in locally advanced lower rectal cancer (SHOWTIME study).

The phase I trial of preoperative short-course chemoradiotherapy with S-1/irinotecan and short-course radiation in locally advanced lower rectal cancer (SHOWTIME study).

Journal: Radiation oncology (London, England)

Published: June 11, 2025

β-Decay Half-Lives of Neutron-Rich Sulfur to Potassium: Evolution of the N=32 and 34 Subshell Closures below Calcium.

β-Decay Half-Lives of Neutron-Rich Sulfur to Potassium: Evolution of the N=32 and 34 Subshell Closures below Calcium.

Journal: Physical review letters

Published: June 04, 2025

Precision Mass Measurements around ^{84}Mo Rule Out ZrNb Cycle Formation in the Rapid Proton-Capture Process at Type I X-Ray Bursts.

Precision Mass Measurements around ^{84}Mo Rule Out ZrNb Cycle Formation in the Rapid Proton-Capture Process at Type I X-Ray Bursts.

Journal: Physical review letters

Published: April 18, 2025

Optimizing radiation therapy for merkel cell carcinoma: evaluating prognostic factors and treatment outcomes.

Optimizing radiation therapy for merkel cell carcinoma: evaluating prognostic factors and treatment outcomes.

Journal: International journal of clinical oncology

Published: March 28, 2025

Clinical Outcomes and Prognostic Factors for Extramammary Paget's Disease Treated with Radiation Therapy: A Multi-Institutional Observational Study.

Clinical Outcomes and Prognostic Factors for Extramammary Paget's Disease Treated with Radiation Therapy: A Multi-Institutional Observational Study.

Journal: Cancers

Published: March 14, 2025

Showing 1-12 of 122

Last Updated: 09/26/2026