Nonlinear Optical Response of SrTiO3/LaAlO3 Superlattices (2009)
Ogawa, N., Miyano, K., Hosoda, M., Higuchi, T., Bell, C., Hikita, Y., ...
The electronic symmetry of the SrTiO3/LaAlO3 interface was investigated by optical second harmonic generation, using superlattices with varying periodicity to study the evolution of the electronic...
Conduction and optical effects in the plastic charge-density waves (2005)
Ogawa, N., Miyano, K., Brazovskii, S.
The creep motion of the charge-density wave (CDW) and its modulation through optical excitation in the low-temperature state of K0.3MoO3 are analyzed in terms of a local pinning theory, in which...
Nakamura, M., Izumi, M., Ogawa, N., Ohsumi, H., Wakabayashi, Y., Miyano, K.
We investigated the origin of the energy splitting observed in the resonant x-ray scattering (RXS) in manganites. Using thin film samples with controlled lattice parameters and orbital states at a...
Photocontrol of Dynamic Phase Transition in the Charge-Density Wave Material K0.3MoO3 (2001)
Kagoshima, S., Kondo, R., Miyano, K., Ogawa, N., Shiraga, A.
Geometrically Induced Gauge Structure on Manifolds Embedded in a Higher Dimensional Space (1997)
Fujii, Kanji, Ogawa, N., Uchiyama, S., Chepilko, N. M.
We explain in a context different from that of Maraner the formalism for describing motion of a particle, under the influence of a confining potential, in a neighbourhood of an n-dimensional curved...
Equivalence between Schwinger and Dirac schemes of quantization (1997)
Ogawa, N., Fujii, K., Miyazaki, H., Chepilko, N., Okazaki, T.
This paper introduces the modified version of Schwinger's quantization method, in which the information on constraints and the choice of gauge conditions are included implicitly in the choice of...
Alcaligenes eutrophus NH9 was isolated from soil. This strain can utilize 3-chlorobenzoate (3-CB) as a sole source of carbon and energy. Most of the 3-CB-negative segregants had lost one of the...
Yoshiyama, Y, Nishikawa, S, Sugiyama, T, Kobayashi, T, Shimada, H, Tomonaga, F, ...
Nephrotoxicity was more marked in rats receiving isepamicin at midlight than at middark. And, the once-daily administration at middark induced a lesser degree of nephrotoxicity than the twice-daily...
Ogawa, N, Noguchi, K, Sawai, H, Yamashita, Y, Yompakdee, C, Oshima, Y
The PHO81 gene is thought to encode an inhibitor of the negative regulators (Pho80p and Pho85p) in the phosphatase (PHO) regulon. Transcription of PHO81 is regulated by Pi signals through the same...
The PHO4 gene encodes a positive regulatory factor involved in regulating transcription of various genes in the phosphatase regulon of Saccharomyces cerevisiae. Besides its own coding region, the...
Reverse plaque formation by hog cholera virus of the GPE-strain inducing heterologous interference.
Fukusho, A, Ogawa, N, Yamamoto, H, Sawada, M, Sazawa, H
A simple and rapid plaque procedure was developed for the assay of hog cholera virus (HCV) of a particular strain, GPE-, based on its intrinsic interference with vesicular stomatitis virus (VSV) on...
Crystal structure of PHO4 bHLH domain-DNA complex: flanking base recognition.
Shimizu, T, Toumoto, A, Ihara, K, Shimizu, M, Kyogoku, Y, Ogawa, N, ...
The crystal structure of a DNA-binding domain of PHO4 complexed with DNA at 2.8 A resolution revealed that the domain folds into a basic-helix-loop-helix (bHLH) motif with a long but compact loop...
Alcaligenes eutrophus NH9 was isolated from soil. This strain can utilize 3-chlorobenzoate (3-CB) as a sole source of carbon and energy. Most of the 3-CB-negative segregants had lost one of the...
Yoshiyama, Y, Nishikawa, S, Sugiyama, T, Kobayashi, T, Shimada, H, Tomonaga, F, ...
Nephrotoxicity was more marked in rats receiving isepamicin at midlight than at middark. And, the once-daily administration at middark induced a lesser degree of nephrotoxicity than the twice-daily...
Ogawa, N, Noguchi, K, Sawai, H, Yamashita, Y, Yompakdee, C, Oshima, Y
The PHO81 gene is thought to encode an inhibitor of the negative regulators (Pho80p and Pho85p) in the phosphatase (PHO) regulon. Transcription of PHO81 is regulated by Pi signals through the same...
The PHO4 gene encodes a positive regulatory factor involved in regulating transcription of various genes in the phosphatase regulon of Saccharomyces cerevisiae. Besides its own coding region, the...
Reverse plaque formation by hog cholera virus of the GPE-strain inducing heterologous interference.
Fukusho, A, Ogawa, N, Yamamoto, H, Sawada, M, Sazawa, H
A simple and rapid plaque procedure was developed for the assay of hog cholera virus (HCV) of a particular strain, GPE-, based on its intrinsic interference with vesicular stomatitis virus (VSV) on...
Crystal structure of PHO4 bHLH domain-DNA complex: flanking base recognition.
Shimizu, T, Toumoto, A, Ihara, K, Shimizu, M, Kyogoku, Y, Ogawa, N, ...
The crystal structure of a DNA-binding domain of PHO4 complexed with DNA at 2.8 A resolution revealed that the domain folds into a basic-helix-loop-helix (bHLH) motif with a long but compact loop...
Primary Sjögren's syndrome in men.
Anaya, J M, Liu, G T, D'Souza, E, Ogawa, N, Luan, X, Talal, N
OBJECTIVE--To describe the clinical expression of primary Sjögren's syndrome (SS) in men, focusing on extraglandular manifestations (EGM) and serological markers of disease. METHODS--In a cross...
Kitamura, H., Kameda, Y., Nakamura, N., Nakatani, Y., Inayama, Y., Iida, M., ...
To elucidate the pathogenesis of bronchioloalveolar lung carcinoma (BAC), we evaluated the lesion size, growth fraction, and p53 overexpression of atypical adenomatous hyperplasia (AAH) and early...
Takemoto, T, Namiki, M, Ishikawa, M, Tsuneoka, K, Oshiba, S, Kawai, K, ...
The efficacy of ranitidine (150 mg nocte), and sucralfate (1 g tds) as maintenance therapy to prevent gastric ulcer relapse was evaluated in a 12 month trial in 363 patients. The relapse rates were...
Hiraishi, S, Misawa, H, Takeda, N, Horiguchi, Y, Fujino, N, Ogawa, N, ...
OBJECTIVE—To determine the sensitivity and specificity of our transthoracic echocardiographic technique using high frequency (7.5 MHz) transducers for identification of the presence and type of...
Abnormal production of B cell growth factor in patients with systemic lupus erythematosus.
In order to clarify the role of B cell growth factor (BCGF) in the pathogenesis of systemic lupus erythematosus (SLE), BCGF production by peripheral blood mononuclear cells (PBMC) and T cells was...
Huang, M, Ida, H, Kamachi, M, Iwanaga, N, Izumi, Y, Tanaka, F, ...
The objective of this study was to detect autoantibodies against granzyme B cleavage products in sera from patients with primary Sjögren's syndrome (SS). Cell lysates derived from human salivary...
Contribution of cyclic GMP formation to KRN2391-induced relaxation in coronary artery of the pig.
Jinno, Y., Kasai, H., Ohta, H., Nishikori, K., Fukushima, H., Ogawa, N.
1. In the present study, we investigated the relationship between relaxation and guanosine 3':5'-cyclic monophosphate (cyclic GMP) formation induced by KRN2391, compared with those induced by...
Kashiwabara, T., Ogawa, N., Izawa, T., Fukushima, H.
1. The selectivity for artery and vein of KRN2391, cromakalim, nitroglycerin and nifedipine was examined in isolated femoral artery and vein preparations of the rabbit. 2. All drugs produced a...
Harada, K., Miwa, A., Kaneta, S., Izawa, T., Fukushima, H., Ogawa, N.
1. The effect of KRN2391, a novel vasodilator, on the changes of electrocardiogram caused by endothelin-1 (ET-1) was studied in anaesthetized rats and compared with the effects of nicorandil and...
Vasorelaxant mechanism of KRN2391 and nicorandil in porcine coronary arteries of different sizes.
Miwa, A., Kaneta, S., Motoki, K., Jinno, Y., Kasai, H., Okada, Y., ...
1. The relaxant mechanisms of action of KRN2391, a novel vasodilator, and nicorandil on epimyocardial coronary artery (2.5- 3.0 mm outer diameter) and mid-myocardial coronary artery (0.8-1.0 mm outer...
Cerebrospinal fluid GABA levels in various neurological and psychiatric diseases.
Kuroda, H, Ogawa, N, Yamawaki, Y, Nukina, I, Ofuji, T, Yamamoto, M, ...
Cerebrospinal fluid gamma-aminobutyric acid (CSF-GABA) was analysed by radioreceptor assay in 16 normal controls and 84 patients with various neurological and psychiatric diseases. In patients with...
A case of postganglionic cholinergic dysautonomia.
Takayama, H, Kazahaya, Y, Kashihara, N, Kuroda, H, Miyawaki, S, Ota, Z, ...
A 24 year old female presented with signs and symptoms of postganglionic cholinergic autonomic dysfunction manifested by impaired lachrymation and salivation, mydriasis of the pupil, decreased...
Gochi, A, Orita, K, Fuchimoto, S, Tanaka, N, Ogawa, N
To investigate, by a multi-institutional randomized trial, the prognostic significance of the augmentation of tumour-infiltrating lymphocytes (TILs) by preoperative intratumoral injection of OK-432...