11 Result(s)

Article

Internal hydraulic jump in the Tsugaru Strait

Sea straits are known for important sites to modify water-mass properties and transport nutrients through vigorous vertical mixing. The first microstructure measurements ever taken in the Tsugaru Strait, betwe...

T. Tanaka, D. Hasegawa, T. Okunishi, H. Kaneko, T. Ono in Journal of Oceanography (2021)

Article

Enhanced vertical turbulent nitrate flux in the intermediate layer of the Kuroshio in the Tokara Strait

Vertical mixing in the ocean is an important physical process that brings deep nutrients to the upper layer. The Tokara Strait, where the Kuroshio flows out to the North Pacific from the East China Sea, is kno...

T. Tanaka, D. Hasegawa, I. Yasuda, D. Yanagimoto, S. Fujio… in Journal of Oceanography (2021)

Article

Enhanced vertical turbulent nitrate flux in the Kuroshio across the Izu Ridge

The first direct measurements of vertical turbulent nitrate flux, Flux_NO3, were conducted in the Kuroshio across the Izu Ridge and revealed large Flux_NO3 near the sill crest at the 1% light depth. This large Flux

T. Tanaka, D. Hasegawa, I. Yasuda, H. Tsuji, S. Fujio, Y. Goto… in Journal of Oceanography (2019)

Article

Long-term outcome of 6-month maintenance chemotherapy for acute lymphoblastic leukemia in children

In the treatment of childhood acute lymphoblastic leukemia (ALL), excess shortening of maintenance therapy resulted in high relapse rate, as shown by our previous trial, TCCSG L92-13, in which maintenance ther...

M Kato, S Ishimaru, M Seki, K Yoshida, Y Shiraishi, K Chiba, N Kakiuchi, Y Sato… in Leukemia (2017)

Article

IKZF1 deletion is enriched in pediatric B-cell precursor acute lymphoblastic leukemia patients showing prednisolone resistance

T Imamura, M Yano, D Asai, A Moriya-Saito, S-I Suenobu, D Hasegawa, T Deguchi… in Leukemia (2016)

Article

Second allogeneic hematopoietic SCT for relapsed ALL in children

A second SCT is generally accepted as the only potentially curative approach for ALL patients that relapse after SCT, but the role of second SCT for pediatric ALL is not fully understood. We performed a retros...

M Kato, Y Horikoshi, Y Okamoto, Y Takahashi, D Hasegawa… in Bone Marrow Transplantation (2012)

Article

Improved outcome of refractory Langerhans cell histiocytosis in children with hematopoietic stem cell transplantation in Japan

Langerhans cell histiocytosis (LCH) that is refractory to conventional chemotherapy has a poor outcome. Hematopoietic stem cell transplanta tion (SCT) is a promising approach for refractory LCH because of its ...

K Kudo, S Ohga, A Morimoto, Y Ishida, N Suzuki, D Hasegawa… in Bone Marrow Transplantation (2010)

Article

A case of hemophagocytic lymphohistiocytosis with prolonged remission after syngeneic bone marrow transplantation

We report a 7-year-old girl with hemophagocytic lymphohistiocytosis who received a syngeneic bone marrow transplant from her twin sister. She presented with high fever and cough. Laboratory findings revealed p...

D Hasegawa, K Sano, Y Kosaka, A Hayakawa, H Nakamura in Bone Marrow Transplantation (1999)

Article

Allogeneic hematopoietic stem cell transplantation for patients with hemophagocytic syndrome (HPS) in Japan

Seventeen cases (age at onset, 1 month to 18 years; M/F, 9/8) of hemophagocytic syndrome which received allogeneic hematopoietic stem cell transplantation (SCT) in Japan during the period 1988–1998 are reporte...

S Imashuku, S Hibi, S Todo, M Sako, M Inoue, K Kawa, K Koike… in Bone Marrow Transplantation (1999)

Article

Photon and proton activation analysis of iron and steel standards using the internal standard method coupled with the standard addition method

The internal standard method coupled with the standard addition method has been applied to photon activation analysis and proton activation analysis of minor elements and trace impurities in various types of i...

K. Masumoto, M. Hara, D. Hasegawa, E. Iino… in Journal of Radioanalytical and Nuclear Che… (1997)