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221.
Eighteen 15-week-old, normal full-term infants were presented with photographic slides of a human facial expression. The infant's heart rate, body movement, and visual attention were recorded simultaneously. The results showed that heart rate and body movement were significantly correlated during visual attention but not during inattention. Both heart rate and body movement decelerated significantly when the infants visually attended to the target stimulus. The results are discussed with reference to cardiac-somatic integration in early infancy and its implication as a possible index of attention.  相似文献   
222.
AIDS and the responses and attitudes it evokes surpass the analytic abilities of standard bioethics. These responses and attitudes are explored in terms of literary and anthropological categories, such as dirt, disorder, pollution and ritual cleanliness. Implications for medical education are suggested.  相似文献   
223.
Medical discourse in the contemporary United States is rife with military metaphors. These metaphors have come under vigorous criticism over the last few decades but to no avail; the militaristic tendency has proven tenacious. This essay suggests that its tenacity stems, at least in part, from a dualistic understanding of medicine unaddressed by prior criticisms. For an alternative, this essay turns to Augustine of Hippo, balancing close readings of works that deal explicitly with medical themes—The Catholic Way of Life and the Manichean Way of Life (De moribus) and The Nature of the Good (De natura boni)—with a constructive approach. By adapting Augustine's privative account of evil, we can understand disease as a condition of loss and treatment as a task of restoration. This reconfiguration shifts the focus of our interpretive discourses from malicious invaders to a fuller affirmation of the lived experiences of those who are ill.  相似文献   
224.
Studies using a triaxial accelerometer and heart rate (HR) simultaneously for estimating energy expenditure (EE) during uphill exercise are rare. Exploring the optimal location for placing the accelerometer for predicting EE during uphill exercise is essential. Sixteen healthy male participants (M ± SEM; age 25.00 ± 0.61 years; body weight 74.13 ± 2.51 kg; body height 1.74 ± 0.01 m; body mass index 24.30 ± 0.63 kg/m2) exercised on a treadmill under 12 conditions (4 speeds and 3 gradients) on 3 days. Triaxial accelerometers, an HR recorder, and a metabolic measurement system were simultaneously used. Accelerometer outputs from various anatomical locations (upper arm, chest, lower back, waist, thigh, and instep) showed significant positive correlations with EE (0.819, 0.846, 0.816, 0.820, 0.672, and 0.669, respectively; p < .05). The linear regression equation for changes in HR showed the highest coefficient of determination (r2) of .837 with 87.9% reliability. When the HR signal was included, the r2 value (> .842) and reliability (87.9%) between the accelerometer outputs and EE improved. Accelerometer outputs from the waist position alone provide highly accurate EE values. Using both accelerometer outputs and HR for EE estimation during uphill exercise is feasible and improves the accuracy of EE prediction.  相似文献   
225.
Recent research has revealed enhanced autonomic and subjective responses to eye contact only when perceiving another live person. However, these enhanced responses to eye contact are abolished if the viewer believes that the other person is not able to look back at the viewer. We purported to investigate whether this “genuine” eye contact effect can be reproduced with pre‐recorded videos of stimulus persons. Autonomic responses, gaze behavior, and subjective self‐assessments were measured while participants viewed pre‐recorded video persons with direct or averted gaze, imagined that the video person was real, and mentalized that the person could see them or not. Pre‐recorded videos did not evoke similar physiological or subjective eye contact effect as previously observed with live persons, not even when the participants were mentalizing being seen by the person. Gaze tracking results showed, however, increased attention allocation to faces with direct gaze compared to averted gaze directions. The results suggest that elicitation of the physiological arousal in response to genuine eye contact seems to require spontaneous experience of seeing and of being seen by another individual.  相似文献   
226.
道德领域亦存在框架效应,但有关这类偏差的研究仍然存在不足。研究以600名大学生为对象,以亚洲疾病和工厂风波两类经典情境为实验情境,设置正面和负面两类属性框架,以研究道德判断的框架效应。结果发现,在面临道德判断情境时,在正面框架下被试倾向于选择确定性方案,而在负面框架下被试倾向于选择风险性方案; 在正面框架下被试倾向于评价风险性方案更违背道德,在负面框架下则认为确定性方案更违背道德; 被试对情境中人物选择确定性或风险性方案道德之可谴责性评价与确定性或风险性方案本身之道德违背性评价的判断并不一致:在正面框架下,若情境中人物选择风险性方案,被试认为其行为更应受到谴责; 但在负面框架下,被试对情境中人物选择确定性方案和风险性方案在道德上应受谴责性的评价并无显著差异。研究还发现道德判断框架效应存在性别差异,负面框架下女生更为风险寻求。  相似文献   
227.
六祖的偈语是其禅学思想的肇始和集中体现,其中蕴含着丰富的心学思想。概括起来,它所蕴含的心学思想主要表现在以下几个方面:心的本体性与修心; 心无与心存; 心悟; 静心等。这些思想既是一种哲学思想,也是一种宗教思想,同时也是一种人们修心处世之道。它们给予当代人以很大的启迪作用和借鉴价值,在当今社会仍有重要的现实价值。  相似文献   
228.

Introduction

Celiac disease is estimated to affect between 1 in 100 and 1 in 300 Caucasian subjects. Many quantitative studies have explored the issues encountered by these subjects; however, few studies have addressed the subjective and experiential dimensions of celiac disease.

Objective

The objective of this qualitative exploratory study is to expand current knowledge concerning the subjective experience of celiac disease and of a gluten-free diet in subjects diagnosed with celiac disease in adulthood.

Method

Data was collected through non-directive interviews with 14 subjects aged between 28 and 53 (M = 41.7, SD = 7.48).

Results

An interpretive phenomenological analysis identified various themes related to the experience of illness: (1) history of the disease, (2) symptoms, (3) nutrition, (4) perception of medical experiences, (5) relationships with family and friends, (6) psychological implications, and (7) consequences for daily living.

Conclusion

The results show the importance of developing a “mythology” (concerning the disease's origin) to enable the inclusion of the condition in the individual's on-going personal story.  相似文献   
229.
230.
To investigate the prevalence of fatigue, the relationship between sickness or injury within two weeks, chronic diseases and fatigue among adults aged 18–45 years. Thousand five hundred and seventy nine individuals were included in this cross-sectional study. The Chalder Fatigue Scale (CFS) was used to assess fatigue defined as CFS score ≥4. The prevalence of fatigue was 25% in this study. Our results showed that only sickness or injury within two weeks (odds ratio [OR]: 2.440) and chronic diseases (OR: 1.727) were significantly related to fatigue. Moreover, their ORs for fatigue remained the same in all models (binary logistic regression models with adjusting for demographic and health-related characteristics one by one). In conclusion, fatigue was prevalent among adults aged 18–45 years. Sickness or injury within two weeks and chronic diseases were the risk factors for fatigue independent of demographic and health-related characteristics.  相似文献   
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