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1

Sasakian statistical manifolds

Furuhata, Hitoshi, Hasegawa, Izumi, Okuyama, Yukihiko, Sato, Kimitake, Shahid, Mohammad Hasan

Journal:

Journal of Geometry and Physics

Year:

2017

Language:

english

File:

PDF, 413 KB

english, 2017

2

Statistical submanifolds from a viewpoint of the Euler inequality

Satoh, Naoto, Furuhata, Hitoshi, Hasegawa, Izumi, Nakane, Toshiyuki, Okuyama, Yukihiko, Sato, Kimitake, Shahid, Mohammad Hasan, Siddiqui, Aliya Naaz

Journal:

Information Geometry

Year:

2020

File:

PDF, 379 KB

2020

3

Associations of serum brain-derived neurotrophic factor with cognitive impairments and negative symptoms in schizophrenia

Tomihisa Niitsu, Yukihiko Shirayama, Daisuke Matsuzawa, Tadashi Hasegawa, Nobuhisa Kanahara, Tasuku Hashimoto, Tetsuya Shiraishi, Akihiro Shiina, Goro Fukami, Mihisa Fujisaki, Hiroyuki Watanabe, Michi

Journal:

Progress in Neuro-Psychopharmacology and Biological Psychiatry

Year:

2011

Language:

english

File:

PDF, 194 KB

english, 2011

4

Diastereoselective Claisen Condensation-Type Reactions of Alkyl 2,2-Dialkoxycyclopropanecarboxylates with Esters and Acid Chlorides Promoted by Titanium(IV) Chloride

Shimada, Shigeru, Saigo, Kazuhiko, Hashimoto, Yukihiko, Maekawa, Yasunari, Yamashita, Takashi, Yamamoto, Taketsugu, Hasegawa, Masaki

Journal:

Chemistry Letters

Year:

1991

File:

PDF, 408 KB

1991

5

Kenmotsu statistical manifolds and warped product

Furuhata, Hitoshi, Hasegawa, Izumi, Okuyama, Yukihiko, Sato, Kimitake

Journal:

Journal of Geometry

Year:

2017

Language:

english

File:

PDF, 512 KB

english, 2017

6

Endoscopic hematoma evacuation following emergent burr hole surgery for acute subdural hematoma in critical conditions: Technical note

Maruya, Jun, Tamura, Satoshi, Hasegawa, Ryo, Saito, Ayana, Nishimaki, Keiichi, Fujii, Yukihiko

Journal:

Interdisciplinary Neurosurgery

Year:

2018

Language:

english

File:

PDF, 618 KB

english, 2018

7

Malignant hyperthermia and cerebral venous sinus thrombosis following ventriculoperitoneal shunt in an infant with schizencephaly and COL4A1 mutation

Watanabe, Jun, Okamoto, Kouichirou, Ohashi, Tsukasa, Natsumeda, Manabu, Hasegawa, Hitoshi, Oishi, Makoto, Miyatake, Satoko, Matsumoto, Naomichi, Fujii, Yukihiko

Journal:

World Neurosurgery

Year:

2019

Language:

english

File:

PDF, 1.43 MB

english, 2019

8

Diastereoselective ring-opening aldol-type reaction of 2,2-dialkoxycyclopropanecarboxylic esters with carbonyl compounds. 2. Synthesis of cis-2,3-substituted-γ-lactones

Shigeru Shimada, Yukihiko Hashimoto, Tadamichi Nagashima, Masaki Hasegawa, Kazuhiko Saigo

Journal:

Year:

1993

Language:

english

File:

PDF, 1.13 MB

english, 1993

9

The highly syn-selective Michael reaction of enamines with 2-(1-alkenyl)-1,3-dioxolan-2-ylium cations generated from 2,2-dimethoxyethyl 2-alkenoates in situ

Shigeru Machida, Yukihiko Hashimoto, Kazuhiko Saigo, Jun-ya Inoue, Masaki Hasegawa

Journal:

Year:

1991

Language:

english

File:

PDF, 1.01 MB

english, 1991

10

Gallium dichloride-mediated reductive Friedel-Crafts reaction

Yukihiko Hashimoto, Kazuyuki Hirata, Hirotaka Kagoshima, Nobuhiro Kihara, Masaki Hasegawa, Kazuhiko Saigo

Journal:

Year:

1993

Language:

english

File:

PDF, 627 KB

english, 1993

11

Gallium dichloride-mediated reductive Friedel-Crafts reaction

Yukihiko Hashimoto, Kazuyuki Hirata, Nobuhiro Kihara, Masaki Hasegawa, Kazuhiko Saigo

Journal:

Tetrahedron Letters

Year:

1992

Language:

english

File:

PDF, 250 KB

english, 1992

12

A highly regioselective reaction of allylic acetates with silylated carbon nucleophiles directed by a sulfenyl group

Kazuaki Kudo, Kazuhiko Saigo, Yukihiko Hashimoto, Hitoshi Houchigai, Masaki Hasegawa

Journal:

Tetrahedron Letters

Year:

1991

Language:

english

File:

PDF, 158 KB

english, 1991

13

The diels-alder reaction of a 2,2-dimethoxyethyl ester via a cationic intermediate

Yukihiko Hashimoto, Kazuhiko Saigo, Shigeru Machida, Masaki Hasegawa

Journal:

Tetrahedron Letters

Year:

1990

Language:

english

File:

PDF, 190 KB

english, 1990

14

An anomalous reaction of a 4-chlorocoumarin dimer with amines: the formation of benzopyranocoumarin derivatives from the dimer

Masaki Hasegawa, Hirohiko Miura, Masayuki Kuroda, Minoru Hayashi, Yukihiko Hashimoto, Kazuhiko Saigo

Journal:

Tetrahedron Letters

Year:

1999

Language:

english

File:

PDF, 220 KB

english, 1999

15

Chronic hepatitis C associated with monoclonal gammopathy of undetermined significance

KEI HAMAZAKI, MASARU BABA, HIROSHI HASEGAWA, MOTOKAZU KAI, MIHO ARAKI, NORIKO WATANABE, YASUO TUNEYA, MASATUGU KUMAZAWA, YUKIHIKO ADACHI

Journal:

Journal of Gastroenterology and Hepatology

Year:

2003

Language:

english

File:

PDF, 52 KB

english, 2003

16

Diagnosis of pheochromocytoma using [123I]- compared with [131I]-metaiodobenzylguanidine scintigraphy

NOZOMU FURUTA, HIROSHI KIYOTA, FUKUO YOSHIGOE, NORIO HASEGAWA, YUKIHIKO OHISHI

Journal:

International Journal of Urology

Year:

1999

Language:

english

File:

PDF, 290 KB

english, 1999

17

Squamous cell carcinoma of the renal pelvis with inferior vena caval extension

Takahiro Kimura, Hiroshi Kiyota, Koji Asano, Jun Madarame, Yasumasa Yoshino, Kenta Miki, Kazuhiro Abe, Taro Hasegawa, Yukihiko Ohishi

Journal:

International Journal of Urology

Year:

2000

Language:

english

File:

PDF, 782 KB

english, 2000

18

Retroperitoneoscopic ureterolithotomy for impacted ureteral stone

Hiroshi Kiyota, Isao Ikemoto, Koji Asano, Jun Madarame, Kenta Miki, Yasumasa Yoshino, Taro Hasegawa, Yukihiko Ohishi

Journal:

International Journal of Urology

Year:

2001

Language:

english

File:

PDF, 1.63 MB

english, 2001

19

Extracorporeal shock wave treatment for Peyronie’s disease using EDAP LT-02; preliminary results

Hiroshi Kiyota, Yukihiko Ohishi, Koji Asano, Norio Hasegawa, Jun Madarame, Kenta Miki, Nobuki Kato, Takahiro Kimura, Takehito Ishiyama, Shigetaka Maeda, Tatsuya Shimomura, Yutaka Shiono, Jun Miki

Journal:

International Journal of Urology

Year:

2002

Language:

english

File:

PDF, 126 KB

english, 2002

20

Renal metastasis of thyroid carcinoma

Kazuhiro Abe, Taro Hasegawa, Shoichi Onodera, Yukihiko Oishi, Masafumi Suzuki

Journal:

International Journal of Urology

Year:

2002

Language:

english

File:

PDF, 110 KB

english, 2002

21

A randomised, double-blind, placebo-controlled trial of tropisetron in patients with schizophrenia

Akihiro Shiina, Yukihiko Shirayama, Tomihisa Niitsu, Tasuku Hashimoto, Taisuke Yoshida, Tadashi Hasegawa, Tadashi Haraguchi, Nobuhisa Kanahara, Tetsuya Shiraishi, Mihisa Fujisaki, Goro Fukami, Michiko

Journal:

Annals of General Psychiatry

Year:

2010

Language:

english

File:

PDF, 872 KB

english, 2010

22

Effects of etizolam and ethyl loflazepate on the P300 event-related potential in healthy subjects

Goro Fukami, Tasuku Hashimoto, Yukihiko Shirayama, Tadashi Hasegawa, Hiroyuki Watanabe, Mihisa Fujisaki, Kenji Hashimoto, Masaomi Iyo

Journal:

Annals of General Psychiatry

Year:

2010

Language:

english

File:

PDF, 847 KB

english, 2010

23

Modified buddy wire technique for coil embolization of posterior circulation aneurysms

Kazuhiko Nishino, Yasushi Ito, Hitoshi Hasegawa, Bunpei Kikuchi, Yukihiko Fujii, Ryuichi Tanaka

Journal:

Year:

2007

Language:

english

File:

PDF, 373 KB

english, 2007

24

Development of cranial nerve palsy shortly after endosaccular embolization for asymptomatic cerebral aneurysm: report of two cases and literature review

Kazuhiko Nishino, Yasushi Ito, Hitoshi Hasegawa, Junsuke Shimbo, Bumpei Kikuchi, Yukihiko Fujii

Journal:

Acta Neurochirurgica

Year:

2009

Language:

english

File:

PDF, 259 KB

english, 2009

25

Mild and Efficient Diels-Alder Reaction Using Cationic Dienophiles Generated in situ

Yukihiko Hashimoto, Tadamichi Nagashima, Katsuhiro Kobayashi, Masaki Hasegawa, Kazuhiko Saigo

Journal:

Year:

1993

Language:

english

File:

PDF, 771 KB

english, 1993

26

Ictal focal hyperperfusion demonstrated by arterial spin-labeling perfusion MRI in partial epilepsy status

Oishi, Makoto, Ishida, Go, Morii, Ken, Hasegawa, Kenji, Sato, Mitsuya, Fujii, Yukihiko

Journal:

Year:

2012

Language:

english

File:

PDF, 360 KB

english, 2012

27

A proposal for standardized analysis of the results of microvascular decompression for trigeminal neuralgia and hemifacial spasm

Akinori Kondo, Isao Date, Shunro Endo, Kiyotaka Fujii, Yukihiko Fujii, Takamitsu Fujimaki, Mitsuhiro Hasegawa, Touru Hatayama, Kazuhiro Hongo, Touru Inoue, Masatsune Ishikawa, Masanori Ito, Takamasa K

Journal:

Acta Neurochirurgica

Year:

2012

Language:

english

File:

PDF, 170 KB

english, 2012

28

Hepatic oxidative DNA damage correlates with iron overload in chronic hepatitis C patients

Naoki Fujita, Shinichiro Horiike, Ryosuke Sugimoto, Hideaki Tanaka, Motoh Iwasa, Yoshinao Kobayashi, Koji Hasegawa, Ning Ma, Shosuke Kawanishi, Yukihiko Adachi, Masahiko Kaito

Journal:

Free Radical Biology and Medicine

Year:

2007

Language:

english

File:

PDF, 617 KB

english, 2007

29

High incidence of pre-excitation syndrome in Japanese families with Leber's hereditary optic neuropathy

Yukihiko Mashima, Kazuteru Kigasawa, Hiroshi Hasegawa, Masato Tani, Yoshihisa Oguchi

Journal:

Clinical Genetics

Year:

1996

Language:

english

File:

PDF, 281 KB

english, 1996

30

Henoch-Schönlein Purpura in a Child With Guillain-Barré Syndrome

Tatsuo Fuchigami, Maki Hasegawa, Koji Hashimoto, Yukihiko Fujita, Yasuji Inamo

Journal:

Pediatric Neurology

Year:

2010

Language:

english

File:

PDF, 182 KB

english, 2010

31

Synergistic effects of (-)-epigallocatechin gallate with sulindac against colon carcinogenesis of rats treated with azoxymethane

Tomokazu Ohishi, Yosuke Kishimoto, Norimasa Miura, Goshi Shiota, Toshiyuki Kohri, Yukihiko Hara, Junichi Hasegawa, Mamoru Isemura

Journal:

Year:

2002

Language:

english

File:

PDF, 291 KB

english, 2002

32

Pathophysiology of post-prandial hypotension in multiple system atrophy. A microneurographic analysis on muscle sympathetic nerve activity

Shigetaka Hakusui, Yoshiki Sugiyama, Satoshi Iwase, Yasuhiro Hasegawa, Yasuo Koike, Yukihiko Matsuoka, Tadaaki Mano, Akira Takahashi

Journal:

Journal of the Autonomic Nervous System

Year:

1990

Language:

english

File:

PDF, 152 KB

english, 1990

33

Effect of oral droxidopa on postprandial hypotension in Shy-Drager syndrome

Yasuhiro Hasegawa, Yasuo Koike, Yukihiko Matsuoka, Shigetaka Hakusui, Akira Takahashi

Journal:

Journal of the Autonomic Nervous System

Year:

1992

Language:

english

File:

PDF, 106 KB

english, 1992

34

Postprandial hypotension in primary autonomic failure. Its relation to orthostatic hypotension

Yasuhiro Hasegawa, Yasuo Koike, Shigetaka Hakusui, Yukihiko Matsuoka, Akira Takahashi

Journal:

Journal of the Autonomic Nervous System

Year:

1993

Language:

english

File:

PDF, 192 KB

english, 1993

35

The pathophysiology of postprandial hypotension in patients with progressive autonomic failure. III. Therapeutic effect of selective b1- and a1-agonists

Masaaki Hirayama, Yasuo Koike, Yoshiki Kaneoke, Yasuhiro Hasegawa, Hidetsugu Watanebe, Nobuo Sakurai, Yukihiko Washimi, Akira Takahashi

Journal:

Journal of the Autonomic Nervous System

Year:

1993

Language:

english

File:

PDF, 99 KB

english, 1993

36

The pathophysiology of postprandial hypotension in patients with progressive autonomic failure. II. Comparison with orthostatic hypotension

Masaaki Hirayama, Keita Ito, Yasuhiro Hasegawa, Yasuo Koike, Yoshiki Kaneoke, Nobuo Sakurai, Yukihiko Washimi, Akira Takahashi

Journal:

Journal of the Autonomic Nervous System

Year:

1993

Language:

english

File:

PDF, 99 KB

english, 1993

37

1531 Neural connections of the anterior motor thalamic nuclei in macaque monkeys

Nakano, Katsuma, Kayahara, Tetsuro, Yasui, Yukihiko, Hasegawa, Yasuo

Journal:

Neuroscience Research Supplements

Year:

1993

Language:

english

File:

PDF, 112 KB

english, 1993

38

Diastereoselective ring-opening aldol-type reaction of 2,2-dialkoxycyclopropanecarboxylic esters with carbonyl compounds. 1. Synthesis of cis 3,4-substituted .gamma.-lactones

Shimada, Shigeru, Hashimoto, Yukihiko, Sudo, Atsushi, Hasegawa, Masaki, Saigo, Kazuhiko

Journal:

Journal of Organic Chemistry

Year:

1992

Language:

english

File:

PDF, 1.11 MB

english, 1992

39

Anti-selective reaction of .alpha.-sulfenyl acetals with silylated carbon nucleophiles. Scope, limitation, and mechanism

Kudo, Kazuaki, Hashimoto, Yukihiko, Sukegawa, Makoto, Hasegawa, Masaki, Saigo, Kazuhiko

Journal:

Journal of Organic Chemistry

Year:

1993

Language:

english

File:

PDF, 1.43 MB

english, 1993

40

Synthesis and selective molecular recognition of a macrotricyclic receptor having crown ether and cyclophane subunits as binding sites

Saigo, Kazuhiko, Kihara, Nobuhiro, Hashimoto, Yukihiko, Lin, Ru Jang, Fujimura, Hiroshi, Suzuki, Yoshihiro, Hasegawa, Masaki

Journal:

Journal of the American Chemical Society

Year:

1990

Language:

english

File:

PDF, 927 KB

english, 1990

41

Photoisomerization of ammonium ?,?-unsaturated carboxylates in the solid state: effect of the hydrogen-bond network on the reactivity

Kinbara, Kazushi, Kai, Akiyoshi, Maekawa, Yasunari, Hashimoto, Yukihiko, Naruse, Shoji, Hasegawa, Masaki, Saigo, Kazuhiko

Journal:

Journal of the Chemical Society Perkin Transactions 2

Year:

1996

Language:

english

File:

PDF, 1.35 MB

english, 1996

42

Facile Synthesis of Selectively Monoprotected Unsymmetrical 1,3-Diketones from 2,2-Dimethoxyethyl Esters

Saigo, Kazuhiko, Machida, Shigeru, Kudo, Kazuaki, Saito, Yoshiyuki, Hashimoto, Yukihiko, Hasegawa, Masaki

Journal:

Synthetic Communications

Year:

1990

Language:

english

File:

PDF, 180 KB

english, 1990

43

EZ-Isomerization of α,β-punsaturated Acid Derivatives in the Solid State

Kinbara, Kazushi, Kai, Akiyoshi, Maekawa, Yasunari, Hashimoto, Yukihiko, Naruse, Shoji, Hasegawa, Masaki, Saigo, Kazuhiko

Journal:

Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals

Year:

1996

Language:

english

File:

PDF, 524 KB

english, 1996

44

Chemoprevention of 2-amino-1-methyl-6-phenylimidazo[4, 5- b ]-pyridine (PhIP)-induced mammary gland carcinogenesis by antioxidants in F344 female rats

Hirose, Masao, Akagi, Keisuke, Hasegawa, Ryohei, Yaono, Makoto, Satoh, Toshio, Hara, Yukihiko, Wakabayashi, Keiji, Ito, Nobuyuki

Journal:

Year:

1995

Language:

english

File:

PDF, 521 KB

english, 1995

45

The Possibility of the Kelvin–Helmholtz Instability during Sedimentation of Dust Grains in the Protoplanetary Disk

Hasegawa, Yukihiko, Tsuribe, Toru

Journal:

Publications of the Astronomical Society of Japan

Year:

2013

Language:

english

File:

PDF, 683 KB

english, 2013

46

Successful removal of a huge hypervascular tentorial cavernous angioma after preoperative endovascular embolization

Yoshimura, Junichi, Tsukamoto, Yoshihiro, Sano, Masakazu, Hasegawa, Hitoshi, Nishino, Kazuhiko, Saito, Akihiko, Fukuda, Masafumi, Okamoto, Kouichirou, Fujii, Yukihiko

Journal:

Journal of Neurosurgery Pediatrics

Year:

2014

Language:

english

File:

PDF, 3.59 MB

english, 2014

47

Cranial nerve palsy following transvenous embolization for a cavernous sinus dural arteriovenous fistula: association with the volume and location of detachable coils

Nishino, Kazuhiko, Ito, Yasushi, Hasegawa, Hitoshi, Kikuchi, Bumpei, Shimbo, Junsuke, Kitazawa, Keiko, Fujii, Yukihiko

Journal:

Journal of Neurosurgery

Year:

2008

Language:

english

File:

PDF, 2.57 MB

english, 2008

48

Bilateral Cavernous Carotid Aneurysms: The Growth Potential of a Contralateral Aneurysm after Therapeutic Unilateral Internal Carotid Artery Occlusion

Nishino, Kazuhiko, Hasegawa, Hitoshi, Ito, Yasushi, Fujii, Yukihiko

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2015

Language:

english

File:

PDF, 687 KB

english, 2015

49

Clinical characteristics of arteriovenous malformations in the cerebellopontine angle cistern

Nishino, Kazuhiko, Hasegawa, Hitoshi, Morita, Kenichi, Fukuda, Masafumi, Ito, Yasushi, Fujii, Yukihiko, Sato, Mitsuya

Journal:

Journal of Neurosurgery

Year:

2016

Language:

english

File:

PDF, 2.99 MB

english, 2016

50

Kaleidoscopic Photochemical Behavior of Unsymmetric Diolefin Crystals

Hasegawa, Masaki, Hashimoto, Yukihiko

Journal:

Molecular Crystals and Liquid Crystals Science and Technology Section A Molecular Crystals and Liquid Crystals

Year:

1992

Language:

english

File:

PDF, 861 KB

english, 1992