The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi最新文献_第2页

Effects of aerobic conditioning at intensities corresponding to lactate threshold plus reduced energy intake in college-age females. 有氧调节强度与乳酸阈值相对应，并降低大学年龄女性的能量摄入。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.245

T Hazama, K Tanaka, F Nakadomo, K Maeda

{"title":"Effects of aerobic conditioning at intensities corresponding to lactate threshold plus reduced energy intake in college-age females.","authors":"T Hazama, K Tanaka, F Nakadomo, K Maeda","doi":"10.2114/ahs1983.13.245","DOIUrl":"https://doi.org/10.2114/ahs1983.13.245","url":null,"abstract":"The effects of a 15-wk aerobic conditioning (4.2 +/- 1.3 d/wk) plus energy restriction (25 kcal/kg/d diet) program on anthropometric and physiologic attributes were studied in 16 obese women between the ages of 18 and 24. The women were divided into either an experimental (E, n = 10) group or a control (C, n = 6) group. The exercise + diet (E) group demonstrated significant reductions in body weight, both absolute and relative body fat, Katsura index, and serum triglycerides, and increases in oxygen uptake relative to lactate threshold (LT), maximal oxygen uptake, and the ratio of high-density lipoprotein cholesterol to total cholesterol. In the C group, none of the variables measured in this study remained unchanged. Thus the benefits of weight reduction without any change in fat free weight following the program were pronounced in the female university-age group that we studied. In conclusion, the highly structured aerobic conditioning at intensities corresponding to LT together with a proper dietary regimen is considered optimal with respect to favorable changes in various anthropometric and physiologic attributes. The feasibility of treating obese individuals with manifestation of medical and/or psychological problems in a school setting should be a significant matter in future research.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 5","pages":"245-52"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.245","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18871797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

[Effects of handgrip work and heat load on heart rate variability]. [握力和热负荷对心率变异性的影响]。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.233

C Lee, T Katsuura, H Harada, Y Kikuchi

{"title":"[Effects of handgrip work and heat load on heart rate variability].","authors":"C Lee, T Katsuura, H Harada, Y Kikuchi","doi":"10.2114/ahs1983.13.233","DOIUrl":"https://doi.org/10.2114/ahs1983.13.233","url":null,"abstract":"The purpose of the present study was to evaluate cardiac sympathetic (SNS) and parasympathic (PNS) nervous system activities during isometric continuous and intermittent handgrip with power spectrum analysis of heart rate variability (HRV). Eight healthy men performed work at 10% maximum voluntary contraction. The sequence of tests included three different work patterns: 1) the continuous handgrip for 30 min, 2) the intermittent handgrip (10 sec contraction +5 sec relaxation) for 45 min, 3) the intermittent handgrip (10 sec contraction +10 sec relaxation) for 60 min. These experiments were performed at two different heat loads (25 degrees C and 40 degrees C, R.H. 50%). To evaluate HRV, low frequency component (0.03-0.15Hz: LFP) and high frequency component (0.15-0.5Hz: HFP) power were calculated. The SNS and PNS activities were evaluated by LFP/HFP and HFP/(HFP + LFP), respectively. Summary of the results was shown below. 1) The change of the SNS and PNS activities were not significant among the different work patterns, due to the lower work load in the present experiment. 2) The increase of HR at 25 degrees C was mediated primarily by the decrease of the PNS activities during the work periods. 3) The effects of heat loads on the SNS and PNS activities were significant. Briefly, at the same work pattern, the SNS activities at 40 degrees were higher than those at 25 degrees C, but the PNS activities at 40 degrees C were lower than those at 25 degrees C.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 5","pages":"233-43"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.233","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18871796","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Perceived pitch of complex FM-AM tones--pitch determination process of vibrato sounds. 复杂调频调幅音调的感知音高——颤音的音高确定过程。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.303

S Iwamiya, T Miyakura, N Satoh, Y Hayashi

引用次数: 1

The modulated receptor hypothesis revisited from the viewpoint of myocardial interstitial potential. 从心肌间质电位的角度重新审视受体调节假说。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.263

T Maruyama, Y Kaji, Y Niho

{"title":"The modulated receptor hypothesis revisited from the viewpoint of myocardial interstitial potential.","authors":"T Maruyama, Y Kaji, Y Niho","doi":"10.2114/ahs1983.13.263","DOIUrl":"https://doi.org/10.2114/ahs1983.13.263","url":null,"abstract":"Time- and voltage-dependent interaction of antiarrhythmic agents with target cardiac ion channels is termed the modulated receptor hypothesis. Actually class I agents suppress the maximum upstroke rate (Vmax) of intracellular potential (Vic) depending on the pacing cycle length (PCL) and external potassium concentration ([K+]e). We examined this concept from the aspect of interstitial potential (Vis), since Vis reflects the second time derivative of Vic. Vic and Vis were recorded sequentially using standard microelectrode applied to the paced and superfused guinea pig papillary muscles. In the steady state, the greatest negative deflection of Vis (Vmin) was suppressed by quinidine (10 microM) in both PCL- and [K+]e-dependent manner, just like Vmax. However, quinidine-induced greater inhibition of Vmin than Vmax was evident at shorter PCL and greater [K+]e. Based on the sequential alteration of PCL and exposure to ouabain (10 microM), different quinidine sensitivity between Vmax and Vmin is most likely accounted for by the activity-dependent K+ efflux and Na(+)-K+ pump-mediated K+ uptake (i.e., [K+]e fluctuation). Thus, the modulated receptor hypothesis is concluded to be valid in terms of Vis.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 5","pages":"263-74"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.263","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18540283","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Relationship between heart rate and oxygen uptake during submaximal arm cranking in paraplegics and quadriplegics. 截瘫和四肢瘫痪患者次极大臂转动时心率和摄氧量的关系。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.275

M Irizawa, M Yamasaki, S Muraki, T Komura, K Seki, K Kikuchi

引用次数: 14

[Localized muscular load to different work patterns and heat loads during handgrip]. [局部肌肉负荷对不同工作模式和热负荷的影响]。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.253

C Lee, T Katsuura, H Harada, Y Kikuchi

{"title":"[Localized muscular load to different work patterns and heat loads during handgrip].","authors":"C Lee, T Katsuura, H Harada, Y Kikuchi","doi":"10.2114/ahs1983.13.253","DOIUrl":"https://doi.org/10.2114/ahs1983.13.253","url":null,"abstract":"The physiological responses and the magnitude of perceived fatigue (MPF) were estimated from eight healthy men during isometric continuous and intermittent handgrip at 10% maximum voluntary contraction (MVC). The physiological responses involved electromyogram (EMG), heart rate (HR), mean blood pressure (MBP) and forearm blood flow during contraction (FBFC) and relaxation (FBFR). The sequence of tests included three different work patterns: 1) continuous handgrip for 30 min, 2) intermittent handgrip (10 sec contraction +5 sec relaxation) for 45 min, 3) intermittent handgrip (10 sec contraction +10 sec relaxation) for 60 min. These experiments were performed on two different heat loads (25 degrees C and 40 degrees C, H.R. 50%). The results were as follows: 1) The localized muscle fatigue in the forearm was observed during the work periods. 2) The mean frequency of EMG was higher at 40 degrees C than 25 degrees C. 3) FBFR was significantly lower than FBFC at 40 degrees C. 4) MPF and MBP were little influenced by the heat load. 5) MPF correlated well with both HR and MBP.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 5","pages":"253-62"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.253","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18871798","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 4

[Sex differences in interrelationships between percent body fat (%fat) and waist-to-hip ratio (WHR) in healthy male and female adults]. [健康成年男性和女性体脂率(%fat)和腰臀比(WHR)相互关系的性别差异]。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.293

Y Tahara, N Tsunawake, K Yukawa, M Yamasaki, K Nishiyama, H Urata, K Katsuno, Y Fukuyama

引用次数: 6

Observation study on natural walking in the Tokyo metropolitan. 东京市区自然步行的观察研究。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.219

J Kataoka, M Suzuki, S Shibata, K Sakamoto

引用次数: 2

[Responses of electroencephalogram to different odors]. [脑电图对不同气味的反应]。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-09-01 DOI: 10.2114/ahs1983.13.281

C F Lee, T Katsuura, S Shibata, Y Ueno, T Ohta, S Hagimoto, K Sumita, A Okada, H Harada, Y Kikuchi

{"title":"[Responses of electroencephalogram to different odors].","authors":"C F Lee, T Katsuura, S Shibata, Y Ueno, T Ohta, S Hagimoto, K Sumita, A Okada, H Harada, Y Kikuchi","doi":"10.2114/ahs1983.13.281","DOIUrl":"https://doi.org/10.2114/ahs1983.13.281","url":null,"abstract":"The responses of electroencephalogram (EEG) to different odors and their densities were studied on four men and two women at rest while sitting. The odors examined were citrus, floral and lavender, and their densities were 100 ppb and 200 ppb. The odors were released for ten minutes from a duct to fill the room completely. The subjective estimation indicated that citrus had a tendency to be the most comfortable odor in this study, but it was not significant. To evaluate changes of EEG, the power spectra of frequency-fluctuation of alpha wave (Fz) and the rate of alpha, beta, and beta/alpha wave (Oz, Fz) were calculated. The rate of alpha wave (Oz) in the period of giving out the citrus at 100 ppb was significantly (p < 0.05) higher than that of the lavender. The rate of beta wave (Oz) in the period of giving out the floral at 200 ppb was significantly (p < 0.05) higher than that of the lavender. The regression coefficient of the power spectra of frequency-fluctuation of alpha wave in the period of giving out the lavender at 100 ppb was significantly higher than those in the other periods of the experiment. The regression coefficient of the power spectra of frequency-fluctuation of alpha wave for lavender given out at 200 ppb was significantly (p < 0.01) higher than those for the other odors given out. It seems that the regression coefficient of the power spectra of frequency-fluctuation of alpha wave can be used for the evaluation of psychophysiological responses.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 5","pages":"281-91"},"PeriodicalIF":0.0,"publicationDate":"1994-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.281","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18872370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5

[Fat distribution in Japanese women. Part 2. Fat thickness of extremities and classification of fat distribution of whole body]. 日本女性的脂肪分布。第2部分。四肢脂肪厚度与全身脂肪分布分类[j]。

The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi Pub Date : 1994-07-01 DOI: 10.2114/ahs1983.13.183

H Saito, T Tamura

{"title":"[Fat distribution in Japanese women. Part 2. Fat thickness of extremities and classification of fat distribution of whole body].","authors":"H Saito, T Tamura","doi":"10.2114/ahs1983.13.183","DOIUrl":"https://doi.org/10.2114/ahs1983.13.183","url":null,"abstract":"The first object of this paper was to follow the previous paper in clarifying the characteristics of the fat distribution on the extremities. The subcutaneous fat thickness was measured at 64 points on the upper extremity and on 129 points on the lower extremity. The difference of the fat distribution between obese subjects and lean subjects was mainly observed on the back of the upper arm and the thigh. The second object of this paper was to clarify the characteristics of the fat distribution on both the trunk and the extremities and to study the factors which contribute to the fat distribution of the whole body. Average subcutaneous fat thickness over the body was 7.8 mm, and the standard deviation was 1.2 mm. Types of fat distribution of the whole body were classified by principal component analysis of average fat thickness in the 8 regions. The first component was the size factor which expressed the amount of fat on the whole body. The second component showed the contrast of fat distribution in the lower extremities and in the breast, abdomen, back and arms. These two components accounted for 90.79% of the variance of fat distribution. Measuring points, which showed high correlation coefficient with the average fat thickness of the whole body, were abdomen, subscapular, back, thigh and side breast.","PeriodicalId":77409,"journal":{"name":"The Annals of physiological anthropology = Seiri Jinruigaku Kenkyukai kaishi","volume":"13 4","pages":"183-96"},"PeriodicalIF":0.0,"publicationDate":"1994-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2114/ahs1983.13.183","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18914201","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 5