@article{CTT100865770, author = {Naotaka Nitta and Makoto Yamakawa and Hiroyuki Hachiya and Tsuyoshi Shiina}, title = {A review of physical and engineering factors potentially affecting shear wave elastography}, journal = {Journal of Medical Ultrasonics}, year = 2021, } @article{CTT100865769, author = {飯島 尋子 and 多田 俊史 and 蜂屋 弘之 and 西村 貴士 and 西村 純子 and 吉田 昌弘 and 會沢 信弘 and 平田 慎之介 and 熊田 卓}, title = {Shear wave伝搬速度に影響を与える因子の定量的検討を基にした肝線維化診断法の研究}, journal = {超音波医学}, year = 2021, } @article{CTT100848033, author = {Chikage Nakano and Takashi Nishimura and Toshifumi Tada and Masahiro Yoshida and Tomoyuki Takashima and Nobuhiro Aizawa and Naoto Ikeda and Hiroki Nishikawa and Hirayuki Enomoto and Etsuro Hatano and Hirohisa Yano and Seiichi Hirota and Hiroyuki Hachiya and Hiroko Iijima}, title = {Severity of liver fibrosis using shear wave elastography is influenced by hepatic necroinflammation in chronic hepatitis patients, but not in cirrhotic patients}, journal = {Hepatology Research}, year = 2021, } @article{CTT100848032, author = {津久井 智也 and 平田 慎之介 and 蜂屋 弘之}, title = {海面波長を考慮した海面反射波変動特性に関する検討}, journal = {海洋音響学会誌}, year = 2021, } @article{CTT100846992, author = {磯野 洋 and 平田 慎之介 and 山口 匡 and 蜂屋 弘之}, title = {肝線維化診断に向けた超音波画像の同時生起行列における画素間距離に対する揺らぎ応答解析}, journal = {超音波医学}, year = 2021, } @inproceedings{CTT100865765, author = {Khanistha Leetang and Shinnosuke Hirata and Hiroyuki Hachiya}, title = {Evaluation of SNR for alternate transmission of different coded ultrasounds to extend the limit of measurable distance in the pulse-echo method}, booktitle = {Proceedings of Symposium on Ultrasonic Electronics}, year = 2021, } @inproceedings{CTT100865767, author = {Tomoya Tsukui and Shinnosuke Hirata and Hiroyuki Hachiya}, title = {Variability characteristics of reflected sound waves from sea surface using effective roughness of sea surface}, booktitle = {Proceedings of Symposium on Ultrasonic Electronics}, year = 2021, } @inproceedings{CTT100865766, author = {Yuki Tan and Shinnosuke Hirata and Hiroyuki Hachiya}, title = {Evaluation of reflected waveform from obstacles on the road surface}, booktitle = {Proceedings of Symposium on Ultrasonic Electronics}, year = 2021, } @inproceedings{CTT100869417, author = {Yuki Ujihara and Kazuki Tamura and Shohei Mori and Dar-In Tai and Po-Hsiang Tsui and Hiroyuki Hachiya and Shinnosuke Hirata and Kenji Yoshida and Tadashi Yamaguchi}, title = {Amplitude Envelope Analysis for Characterization of Fibrous Tissue and Fat Droplets in Liver}, booktitle = {Proc. 2021 IEEE International Ultrasonics Symposium (IUS)}, year = 2021, } @inproceedings{CTT100865764, author = {檀 裕琪 and 平田慎之介 and 蜂屋弘之}, title = {路面上の障害物による反射波形の評価}, booktitle = {信学技報}, year = 2021, }