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Tai K, Hasegawa A, Bekki N. Fission of optical solitons induced by stimulated Raman effect: errata. Opt Lett 1988; 13:937. [PMID: 19746085 DOI: 10.1364/ol.13.000937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
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52
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Itagaki T, Tai K, Katsumata N, Suzuki H. [A clinical and experimental study on potentiation with sevoflurane of neuromuscular blocking effects of vecuronium and pancuronium]. Masui 1988; 37:943-54. [PMID: 2903261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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53
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Itagaki T, Tai K, Katsumata N, Suzuki H. Comparison between a new acceleration transducer and a conventional force transducer in the evaluation of twitch responses. Acta Anaesthesiol Scand 1988; 32:347-9. [PMID: 3394487 DOI: 10.1111/j.1399-6576.1988.tb02742.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
An acceleration transducer elicits an output voltage proportional to the deformation of the piezo crystal, in accordance with the twitch responses of the applied fingers. The reliability of such a transducer was evaluated by comparing induced twitch responses with those from a force transducer applied on the contralateral arm of an individual during neuromuscular block with vecuronium. The results obtained from twitch responses with the acceleration transducer during neuromuscular block were almost identical to those obtained with the force transducer. Also, the twitch heights due to acceleration of the examined thumb correlated extremely well with the twitch height due to twitch tension with the force transducer. It is concluded that the acceleration transducer may be a useful and reliable device for monitoring neuromuscular block, although responses during tetanic stimulation such as tetanic fade cannot be determined by the transducer.
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Affiliation(s)
- T Itagaki
- Department of Anaesthesiology, Surugadai Nihon University Hospital, Tokyo, Japan
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Kawai T, Washizuka M, Kihara K, Takahashi T, Sakata Y, Tai K, Nagayama T, Okada K, Kusuyama H, Ishii Y. [Combined therapy with 5-fluorouracil, doxorubicin, cis-diamminedichloroplatinum on advanced urothelial cancer]. Nihon Gan Chiryo Gakkai Shi 1987; 22:40-6. [PMID: 3611890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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56
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Tai K, Suzuki H, Itagaki T, Katsumata N, Nakamura T, Yamada M, Shiraishi H. [Influence of sevoflurane on the neuromuscular blocking effects of vecuronium and pancuronium]. Masui 1987; 36:227-31. [PMID: 2884335] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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57
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Tai K. [Effects of edrophonium on neuromuscular transmission studied with isolated arm method under general anesthesia]. Masui 1986; 35:762-73. [PMID: 3018311] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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58
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59
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Suzuki H, Tai K, Katsumata N, Itagaki T, Kimura T, Goto Y, Furukawa K, Irimada T, Hashimoto Y, Amaha K. [Clinical evaluation of vecuronium bromide in collaboration with nine departments of anesthesiology]. Masui 1986; 35:100-13. [PMID: 2872343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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60
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Suzuki H, Tai K, Itagaki T, Katsumata N, Kanamaru T, Katoh J, Awataguchi A. [Evoked action potentials from single muscle fiber in cats (1)]. Masui 1985; 34:910-6. [PMID: 4057543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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61
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Tai K, Gibbs HM, Peyghambarian N, Mysyrowicz A. Mirrorless dispersive optical bistability due to cross trapping of counterpropagating beams in sodium vapor. Opt Lett 1985; 10:220-222. [PMID: 19724400 DOI: 10.1364/ol.10.000220] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
We report the first observation to our knowledge of mirrorless optical bistability based on a dispersive effect, namely, cross-trapping optical bistability due to the mutual interaction of two counterpropagating beams. The phase conjugation of a probe beam generated by four-wave mixing in such a system is sensitive to the intensities of the counterpropagating beams and has been used to monitor the bistability.
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Tai K, Gibbs HM, Rushford MC, Peyghambarian N, Satchell JS, Boshier MG, Ballagh RJ, Sandle WJ, Leberre M, Ressayre E, Tallet A, Teichmann J, Claude Y, Mattar FP, Drummond PD. Observation of continuous-wave on-resonance "self-focusing". Opt Lett 1984; 9:243-245. [PMID: 19721558 DOI: 10.1364/ol.9.000243] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
We report what to our knowledge are the first observations of an increase in the on-axis intensity of an intense cw on-resonance beam resulting from nonlinear absorption and diffraction during its propagation through a highly absorbing medium (sodium vapor). This "self-focusing" is not a self-lensing; instead it is modeled well by placing an aperture part way through the cell: The stripping by the aperture approximates the effect of the nonlinear absorption, and then Fresnel diffraction results in on-axis minima and maxima.
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63
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Yabuki S, Ogawa S, Kanayama T, Nakagawa H, Tai K, Saitoh H, Kobayashi T, Suzuki H. [Relationship between the effect of celiac plexus block and the amount and the concentration of alcohol]. Masui 1982; 31:1077-80. [PMID: 7161865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Abstract
This Letter is concerned with the parallel operation of optical bistable devices. The two-beam side-by-side case has been simulated numerically. Diffraction coupling from one device operating in the upper branch can cause the other one, operating in the lower branch, to switch to the upper branch if the separation of the two beams is too small. The separation required for independent operation is usually a few beamwidths. The results give promise for performing parallel operations with optical bistable devices on the same étalon.
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Kanayama T, Suzuki H, Tai K, Ogawa S, Ninomiya K, Saito H, Yazaki S, Kusumoto T, Ohshima Y. [Study of neuromuscular transmission with evoked electromyography. Correlation between extent of curarization and train-of-four ratio (author's transl)]. Masui 1980; 29:141-6. [PMID: 6245290] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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66
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Suzuki H, Yazaki S, Kanayama T, Ogawa S, Tai K. [Study of neuromuscular transmission with evoked electromyography--7. Fluctuation of M2/M1 ratios and post-tetanic potentiation (author's transl)]. Masui 1979; 28:131-8. [PMID: 218028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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67
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Suzuki H, Yazaki S, Kanayama T, Nakagawa H, Ogawa S, Kuniyoshi K, Tai K. Neuromuscular effects of i.a. infusion of lignocaine in man. Br J Anaesth 1977; 49:1117-22. [PMID: 588392 DOI: 10.1093/bja/49.11.1117] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Neuromuscular effects of lignocaine during and after i.a. infusion were studied in healthy adult patients, using evoked electromyography. Supramaximal, paired stimuli were applied to the ulnar nerve with variable intervals between the two stimuli. The amplitude of the hypothenar muscle action potential to the second component of the paired stimulus (test response) was compared with that evoked by the first component (conditioning response). During and after i.a. infusion of lignocaine, there were marked decreases of the test response at intervals from 7 to 100 ms after the conditioning stimulus, although the decreases of the conditioning response were slight or negligible. The finding of decreased test responses coincided with the results obtained with tetanic stimulation such as pronounced fade and only slight post-tetanic potentiation. Differences between these findings and those found with muscle relaxants were compared, and it was concluded that the mechanism responsible for these results might be attributed to an effect of lignocaine on the motor nerve terminal.
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Yazaki S, Suziki H, Ogawa S, Kuniyoshi K, Tai K. [Generalized muscular stiffness with myoglobinuria and increased serum enzymes induced by succinylcholine: a case report (author's transl)]. Masui 1977; 26:950-5. [PMID: 916182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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69
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Kanda Y, Tai K, Takizawa H, Chino S, Tsuge Y. [Root canal treatment of extracted teeth implanted in plaster using a root canal meter]. Tsurumi Shigaku 1976; 2:25-33. [PMID: 1072928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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70
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Tai K, Sawada Y, Iyobe S, Mihashi S. [Penicillinase produced by Pseudomonas]. Nihon Saikingaku Zasshi 1975; 30:100. [PMID: 814339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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