Impurity effect on grown-in dislocation density of InP and GaAs crystals

Yasuo Seki, H. Watanabe, Junji Matsui

Journal of Applied Physics

Gaas CrystalsImpurity EffectEngineeringCrystal Growth TechnologySemiconductors +16

Properties of Epitaxial GaAs Layers from a Triethyl Gallium and Arsine System

Yasuo Seki, Koetsu Tanno, Kazuo Iida, +1

Journal of The Electrochemical Society

Triethyl GalliumEngineeringAmphoteric ImpurityGallium SitesQuantum Materials +14

Impurity effect on the growth of dislocation-free InP single crystals

Yasuo Seki, Junji Matsui, H. Watanabe

Journal of Applied Physics

Materials ScienceIi-vi SemiconductorImpurity EffectEffective ImpurityPhysics +12

Successful management of tracheo-innominate artery fistula with endovascular stent graft repair

Juno Deguchi, Takatoshi Furuya, Nobutaka Tanaka, +6

Journal of Vascular Surgery

Endovascular TechniqueSuccessful ManagementVascular SurgerySurgeryVascular Access +4

Properties of Epitaxial Gallium Arsenide from Trimethylgallium and Arsine

Susumu Ito, Tsuneo Shinohara, Yasuo Seki

Journal of The Electrochemical Society

Optical MaterialsEngineeringOptoelectronic DevicesPhotoluminescence MeasurementsEpitaxial Gallium Arsenide +16

Bronchial artery infusion therapy for lung cancer

Toshihiko Nevazaki, Michiaki Ikeda, Yasuo Seki, +2

Cancer

Recurrent InfusionSurgical OncologyInterventional PulmonologyTumor ShrinkageMedicine +12

Collateral drug sensitivity induced in CPT-11 (a novel derivative of camptothecin)-resistant cell lines

M Oguro, Yasuo Seki, Kosuke Okada, +1

Biomedicine & Pharmacotherapy

Drug TargetingNovel DerivativeMedicine-Resistant Cell LinesMechanism Of Action +8

Transmission electron microscopy study of microdefects in dislocation-free GaAs and InP crystals

Taibun Kamejima, Junji Matsui, Yasuo Seki, +1

Journal of Applied Physics

EngineeringMicroscopyNative DislocationsIi-vi SemiconductorStructural Defects +14

Four Cases of Pancreatic Acinar Cell Carcinoma Treated with Gemcitabine or S-1 as a Single Agent

Yasuo Seki, Takushi Okusaka, Masafumi Ikeda, +2

Japanese Journal of Clinical Oncology

Tracheoesophageal Fistula after Blunt Chest Trauma: Successful Diagnosis by Computed Tomography

Yoshihiro Sakamoto, Yasuo Seki, T. Nobutaka, +2

The Thoracic and Cardiovascular Surgeon

Computed TomographyDrinking WaterEmergency RadiologyTracheobronchitisAutomobile Traffic Accident +12