102 Result(s)
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Article
Intracerebral electrode impedance plethysmography and regional cerebral blood flow
A method of the impedance plethysmography in intracerebral blood flow measurements has been reported as a powerful tool, but the origin of the impedance change has not been clarified theoretically. The electro...
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Article
Studies on diagnoses of pancreas diseases by the universal coelomoscope : (V)
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Induction of diabetic alterations by goldthioglucose-obesity in KK, ICR and C57BL mice
The effect of goldthioglucose (GTG) obesity on development of diabetes was investigated in genetically diabetic (KK) and normal (ICR and C57BL) mice. GTG obesity intensified diabetic traits in KK mice from che...
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General lectures (II)
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Article
Structural changes of pancreatic islets in genetically obese rats
Light and electron microscopic observations were performed on pancreatic islets from genetically obese rats, (Zucker, “fatty”), from 5 to 52 weeks of age. At 5 weeks of age, islets were moderately hypertrophie...
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Article
Congenitally impaired hormone sensitivity of the adipose tissue of spontaneously diabetic mice, KK
Adipose tissue of KK mice was less sensitive to insulin in its stimulatory action on glucose oxidation or its inhibitory action on lipolysis, and to epinephrine in its stimulatory action on lipolysis as compar...
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Differential activation by cell fusion of Epstein-Barr viral and type-C viral genomes in non-productive human lymphoid cells
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Article
Basic studies on electrophrenic respiration Part 2—Assisted ventilation by the synchronous electrophrenic respirator
A new type of synchronous electrophrenic respirator developed by the authors has been applied to dogs with incomplete respiratory failure produced by blocking the 1st thoracic cord and the C6 and C1 branches of b...
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Two-terminal electronic circuit neuron model with excitable membrane V-I-t characteristics
Two-terminal electronic circuit neuron model is described. The model has time-variant voltagecurrent characteristics of an excitable membrane. Corresponding equivalent circuit is shown by the use of time-invar...
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DETECTION OF CIRCULATING IMMUNE COMPLEXES IN PATIENTS WITH GLOMERULONEPHRITIS
Circulating immune complexes(CIC) are involved in the pathogenesis of various renal diseases. In eighty children with renal disease, CIC were measured using the Raji cell immunofluorecent method(Theofilopoulos...
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Article
Application of catheter-tip i.s.f.e.t. for continuousin vivo measurement
A catheter-tip pH sensor was developed for possible clinical and biomedical application, using an ion-sensitive field-effect transistor (i.s.f.e.t.). Its signal drift in buffer solutions during continuous meas...
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Article
TheApteronotus EOD field: Waveform and EOD field simulation
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Electric organ discharges (EOD) were measured in a wave-type electric fish,Apteronotus, with an array of elec...
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Article
Phase transition in KOH-doped hexagonal ice
A few crystals exist which have residual entropy1,2. The most notable of these is hexagonal ice, Ih, the ordinary form of solid H2O (ref. 3). The structural interpretation of the residual entropy proposed by Paul...
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Article
Lymphocyte phosphorylase kinase activities in the sex-linked form of liver phosphorylase kinase deficiency
Lymphocyte phosphorylase kinase activities were measured in normal controls and in patients with the sex-linked form of liver phosphorylase kinase deficiency. The reaction due to phosphorylase kinase activity ...
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Glomerular electron-dense deposits in childhood IgA nephropathy
An electron-microscopic study of the glomeruli was made on 154 children with IgA nephropathy and no evidence of systemic disease, in whom immunofluorescence microscopy had shown diffuse mesangial deposition of...
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Patents and literature
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Article
Phase transitions in the hydroquinone hydrogen sulfide clathrate compound
Heat capacities of [C6H4(OH)2]3·(H2S) x were measured between 1 and 15 K. Heat capacity peaks were found at (7.56±0.09) K, (7.61±0.05) K, and (7.65±0.07) K for the compounds wit...
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Transient hyperphenylalaninaemia with a high neopterin to biopterin ratio in urine
A case of transient hyperphenylalaninaemia with a maturational delay of dihydropteridine synthesis is described. With the Guthrie test, the patient showed a blood phenylalanine level of 38 mg dl−1, which had fall...
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Article
Adrenoleukodystrophy without adrenal insufficiency and its magnetic resonance imaging
Fatty acids of plasma and erythrocyte membrane sphingomyelin were determined by gas chromatography-mass spectrometry in adrenoleukodystrophy (ALD) without adrenal insufficiency. Mass chromatogram tracing with ...
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Article
Experimental study on pathogenesis of the fetal brain damage by acute carbon monoxide intoxication of the pregnant mother
The pathogenesis of fetal brain damage caused by acute maternal carbon monoxide (CO) intoxication was experimentally investigated in cats; 11 pregnant cats in various gestational stages were exposed to 0.2–0.3...