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Suppression of Magnetic Order by Pressure in BaFe2As2 (2008)
Fukazawa, H., Takeshita, N., Yamazaki, T., Kondo, K., Hirayama, K., Kohori, Y., ...
We performed the dc resistivity and the ZF 75As-NMR measurement of BaFe2As2 under high pressure. The T-P phase diagram of BaFe2As2 determined from resistivity anomalies and the ZF 75As-NMR clearly...
75As NMR study of the ternary iron arsenide BaFe2As2 (2008)
Fukazawa, H., Hirayama, K., Kondo, K., Yamazaki, T., Kohori, Y., Takeshita, N., ...
We report 75As-NMR measurements of the ternary iron arsenide BaFe2As2. 75As-NMR spectra clearly revealed that magnetic transition occurs at around 131 K in our samples, which corresponds to the...
Prevention of cadmium accumulation in retinal pigment epithelium with manganese and zinc (2008)
Satarug, S., Kikuchi, M., Wisedpanichkij, R., Li, B., Takeda, K., Na-Bangchang, K., ...
Age-related macular degeneration (AMD) is a leading cause of irreversible blindness in the elderly. Risk factors include old age, female gender, obesity, smoking, low dietary intakes of antioxidants...
Hirayama, K., Sudo, N., Sueyasu, M., Sonoda, J., Chida, Y., Oishi, R., ...
In this study, we investigated the effects of endogenous glucocorticoids on the compound 48/80 (a condensation product of N-methyl-p-methoxyphenethylamine with formaldehyde)-induced mouse scratching...
Formant interaction as a cue to vowel perception: a case report (2003)
Tanji, K., Suzuki, K., Okuda, J., Shimizu, H., Seki, H., Kimura, I., ...
Accumulating evidence indicates that cerebral processing of consonants and vowels is separable. It has been shown that disordered temporal acuity leads to disturbed consonant perception in cases with...
Suzuki, C., Kashiwagi, T., Hirayama, K.
The halotolerant yeast Pichia farinosa KK1 strain produces a killer toxin termed SMKT (salt-mediated killer toxin). Mass spectrometry and Edman sequencing of peptides from the mature SMKT and...
Hokama, T, Hirayama, K, Takamine, F
Most bacterial infections are caused by organisms that have already colonized the host. Bacterial attachment to pharyngeal cells and proliferation may be necessary to infect the lower respiratory...
Ice Forces on Model Bridge Piers, (1998)
Haynes,F. D., Sodhi,D. S., Kato,K., Hirayama,K.
Small-scale laboratory experiments were conducted on model bridge piers in the CRREL test basin. The experiments were performed by pushing model ice sheets against structures and monitoring the ice...
Kobayashi, M, Muro, K, Yoh, K, Kondoh, M, Iwabuchi, S, Hirayama, K, ...
Famotidine-induced acute interstitial nephritis (1998)
Hirayama, K, Hanatsuka, K, Ikeuchi, T, Shida, D, Ohtsuka, K, Yoshimi, F, ...
Hirayama, K, Kobayashi, M, Kondoh, M, Muro, K, Iwabuchi, S, Yoh, K, ...
Radloff, D., Kurosawa, S., Hirayama, K., Arimura, T., Otake, K., Sekiya, A., ...
1st Asian Symp.on Organized films for Electronics and Photonics, Tsukuba, J, October 28-30, 1996
Fukutake, T., Kita, K., Sakakibara, R., Takagi, K., Tokumaru, Y., Kojima, S., ...
Two Japanese male siblings, aged 68 and 59 years, affected by late-onset progressive ataxia distinguished by extensive sensory and mild autonomic disturbances are described. They had global...
Koshiba, M., Maruyama, S., Hirayama, K., 小柴, 正則
A vector finite element method with the high-order mixed-interpolation-type triangular elements is described for the analysis of optical waveguiding problems. It is a combination of linear edge...
Koshiba, M., Maruyama, S., Hirayama, K.
A vector finite element method with the high-order mixed-interpolation-type triangular elements is described for the analysis of optical waveguiding problems. It is a combination of linear edge...
Koshiba, M., Maruyama, S., Hirayama, K.
A vector finite element method with the high-order mixed-interpolation-type triangular elements is described for the analysis of optical waveguiding problems. It is a combination of linear edge...
Detection of alpha- and beta-hemolytic-like activity from Campylobacter jejuni.
Misawa, N, Hirayama, K, Itoh, K, Takahashi, E
Alpha-hemolytic-like activity from Campylobacter jejuni was clearly apparent when the medium pH ranged from 6.0 to 6.5, but the hemolytic zones disappeared when the pH of the medium increased....
Ohta, N, Itagaki, T, Minai, M, Hirayama, K, Hosaka, Y
T cell lines (TCLs) specific for Schistosoma japonicum egg antigen were established from a patient with chronic schistosomiasis japonica to investigate the regulatory mechanism of S.japonicum egg...
Metallothionein in the extracellular fluids as an index of cadmium toxicity.
In rats injected with 5 micron mole CdCl2/kg, 5 days/week, metallothionein was detected in plasma by gel filtration chromatography as early as four weeks. The mean renal concentration of cadmium was...
Detection of alpha- and beta-hemolytic-like activity from Campylobacter jejuni.
Misawa, N, Hirayama, K, Itoh, K, Takahashi, E
Alpha-hemolytic-like activity from Campylobacter jejuni was clearly apparent when the medium pH ranged from 6.0 to 6.5, but the hemolytic zones disappeared when the pH of the medium increased....
Ohta, N, Itagaki, T, Minai, M, Hirayama, K, Hosaka, Y
T cell lines (TCLs) specific for Schistosoma japonicum egg antigen were established from a patient with chronic schistosomiasis japonica to investigate the regulatory mechanism of S.japonicum egg...
Metallothionein in the extracellular fluids as an index of cadmium toxicity.
In rats injected with 5 micron mole CdCl2/kg, 5 days/week, metallothionein was detected in plasma by gel filtration chromatography as early as four weeks. The mean renal concentration of cadmium was...
HLA-linked immune suppression in humans
Sasazuki, T., Kikuchi, I., Hirayama, K., Matsushita, S., Ohta, N., Nishimura, Y.
There is no doubt that HLA-DR molecules are acting as the products of HLA-linked immune response genes (Ir-genes), because (i) HLA-DR molecules are the restriction elements in the interaction between...
Circulating soluble selectins in Kawasaki disease
TAKESHITA, S, DOBASHI, H, NAKATANI, K, KOIKE, Y, TSUJIMOTO, H, HIRAYAMA, K, ...
To investigate the significance of circulating adhesion molecules associated with leucocyte–endothelial cell interaction in Kawasaki disease (KD), serum levels of soluble E-, P-, L-selectin (sE-,...
SATOH, M, TOMA, H, SATO, Y, TAKARA, M, SHIROMA, Y, KIYUNA, S, ...
Strongyloidiasis, a human intestinal infection caused by Strongyloides stercoralis (S. stercoralis), is difficult to cure with drugs. In particular, a decrease of the efficacy of treatment has been...
Molecular characterization of a dual endothelin-1/Angiotensin II receptor.
Ruiz-Opazo, N., Hirayama, K., Akimoto, K., Herrera, V. L.
BACKGROUND: The molecular recognition theory (MRT) provides a conceptual framework that could explain the evolution of intermolecular and intramolecular interaction of peptides and proteins. As such,...
Covert orienting attention in Parkinson's disease.
Yamada, T, Izyuuinn, M, Schulzer, M, Hirayama, K
We examined covert orienting attention in twenty patients with Parkinson's disease using Posner's reaction time (RT) method. Patients were divided according to the grade of severity (Hoehn and Yahr),...
Kamaki, M, Kawamura, M, Moriya, H, Hirayama, K
"Crossed homonymous hemianopia" and "crossed left hemispatial neglect" were observed in a woman with Marchiafava-Bignami disease. Two forms of "crossed homonymous hemianopia" were observed....
Shinotoh, H, Inoue, O, Hirayama, K, Aotsuka, A, Asahina, M, Suhara, T, ...
Striatal dopamine D1 receptors were investigated in 11 patients with Parkinson's disease (PD), five patients with striatonigral degeneration (SND) and six age-matched controls by positron emission...
Dentato-rubro-pallido-luysian atrophy: a clinico-pathological study.
Iizuka, R, Hirayama, K, Maehara, K A
Clinical and neuropathological descriptions are given of four cases of an uncommon disease, characterised by simultaneous degeneration of the dentato-rubral and pallido-luysian systems. These four...
Hirayama, K, Tomonaga, M, Kitano, K, Yamada, T, Kojima, S, Arai, K
A new clinical entity under the name of "juvenile muscular atrophy of unilateral upper extremity" was first described in 1959. Although about 150 cases in Japan, and several additional cases in other...
Alexia with agraphia of kanji (Japanese morphograms).
Kawamura, M, Hirayama, K, Hasegawa, K, Takahashi, N, Yamaura, A
The case of the right-handed young Japanese woman with alexia with agraphia of kanji (the Japanese morphograms) due to a small circumscribed haematoma in the left posterior inferior temporal gyrus is...
Pontine lesion in opsoclonus-myoclonus syndrome shown by MRI.
Hattori, T, Hirayama, K, Imai, T, Yamada, T, Kojima, S
Two patients with opsoclonus-myoclonus syndrome are reported whose magnetic resonance imaging (MRI) showed brain stem lesions. Both patients developed the opsoclonus-myoclonus syndrome after an upper...
Association of ectodermal dysplasia, ectrodactyly, and macular dystrophy: the EEM syndrome.
Ohdo, S, Hirayama, K, Terawaki, T
We report five patients with ectodermal dysplasia, ectrodactyly associated with syndactyly or cleft hand or both, and, in addition, macular dystrophy which was presumed to be progressive, in an...
Eight patients with midline cervical disc protrusion at the C3-4 intervertebral level showed unusual clinical signs: numbness in the finger tips and palms, clumsiness of the hands, and a tightening...
Extraocular muscle responses to high dose intravenous methylprednisolone in myasthenia gravis
Komiyama, A., Arai, H., Kijima, M., Hirayama, K.
Three patients with generalised myasthenia gravis and three with ocular myasthenia gravis received two to five courses of high dose intravenous methylprednisolone because of the failure of standard...
Monetary Autonomy in the Presence of Capital Flows: And Never the Twain Shall Meet, Except in Asia?
MONEY;MONETARY POLICY;CAPITAL;INVESTMENTS;ASIA
Monetary Autonomy in the Presence of Capital Flows: And Never the Twain Shall Meet, Except in Asia?
MONEY ; MONETARY POLICY ; CAPITAL ; INVESTMENTS ; ASIA