WorldWideScience

Sample records for subjective feeling states

  1. Feeling Expression Using Avatars and Its Consistency for Subjective Annotation

    Science.gov (United States)

    Ito, Fuyuko; Sasaki, Yasunari; Hiroyasu, Tomoyuki; Miki, Mitsunori

    Consumer Generated Media(CGM) is growing rapidly and the amount of content is increasing. However, it is often difficult for users to extract important contents and the existence of contents recording their experiences can easily be forgotten. As there are no methods or systems to indicate the subjective value of the contents or ways to reuse them, subjective annotation appending subjectivity, such as feelings and intentions, to contents is needed. Representation of subjectivity depends on not only verbal expression, but also nonverbal expression. Linguistically expressed annotation, typified by collaborative tagging in social bookmarking systems, has come into widespread use, but there is no system of nonverbally expressed annotation on the web. We propose the utilization of controllable avatars as a means of nonverbal expression of subjectivity, and confirmed the consistency of feelings elicited by avatars over time for an individual and in a group. In addition, we compared the expressiveness and ease of subjective annotation between collaborative tagging and controllable avatars. The result indicates that the feelings evoked by avatars are consistent in both cases, and using controllable avatars is easier than collaborative tagging for representing feelings elicited by contents that do not express meaning, such as photos.

  2. The mental and subjective skin: Emotion, empathy, feelings and thermography.

    Science.gov (United States)

    Salazar-López, E; Domínguez, E; Juárez Ramos, V; de la Fuente, J; Meins, A; Iborra, O; Gálvez, G; Rodríguez-Artacho, M A; Gómez-Milán, E

    2015-07-01

    We applied thermography to investigate the cognitive neuropsychology of emotions, using it as a somatic marker of subjective experience during emotional tasks. We obtained results that showed significant correlations between changes in facial temperature and mental set. The main result was the change in the temperature of the nose, which tended to decrease with negative valence stimuli but to increase with positive emotions and arousal patterns. However, temperature change was identified not only in the nose, but also in the forehead, the oro-facial area, the cheeks and in the face taken as a whole. Nevertheless, thermic facial changes, mostly nasal temperature changes, correlated positively with participants' empathy scores and their performance. We found that temperature changes in the face may reveal maps of bodily sensations associated with different emotions and feelings like love. Copyright © 2015 Elsevier Inc. All rights reserved.

  3. Introspection of subjective feelings is sensitive and specific.

    Science.gov (United States)

    Questienne, Laurence; van Dijck, Jean-Philippe; Gevers, Wim

    2018-02-01

    Conversely to behaviorist ideas, recent studies suggest that introspection can be accurate and reliable. However, an unresolved question is whether people are able to report specific aspects of their phenomenal experience, or whether they report more general nonspecific experiences. To address this question, we investigated the sensitivity and validity of our introspection for different types of conflict. Taking advantage of the congruency sequence effect, we dissociated response conflict while keeping visual conflict unchanged in a Stroop and in a priming task. Participants were subsequently asked to report on either their experience of urge to err or on their feeling of visual conflict. Depending on the focus of the introspection, subjective reports specifically followed either the response conflict or the visual conflict. These results demonstrate that our introspective reports can be sensitive and that we are able to dissociate specific aspects of our phenomenal experiences in a valid manner. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  4. Feeling sad makes us feel older: Effects of a sad-mood induction on subjective age.

    Science.gov (United States)

    Dutt, Anne J; Wahl, Hans-Werner

    2017-08-01

    A mood-induction paradigm was implemented in a sample of 144 adults covering midlife and old age (40-80 years) to investigate associations between mood and subjective age. Sad or neutral mood was induced by texts and music pieces. Subjective age was operationalized as felt age relative to chronological age. Participants receiving the sad-mood induction reported changes toward older felt ages from pre- to postinduction. Participants receiving the neutral-mood induction reported comparable levels of subjective age at pre- and postinduction. Effects were comparable across middle- and older aged participants. Results suggest that sad affective states might dampen subjective age. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  5. Intensity of ADHD Symptoms and Subjective Feelings of Competence in School Age Children

    Science.gov (United States)

    Hanc, Tomasz; Brzezinska, Anna Izabela

    2009-01-01

    The aim of this investigation was to assess how different levels of intensity of ADHD symptoms influence the development of the subjective feeling of competence in school age children. The sample was comprised of 62 children age 11 to 13. For the purpose of estimation of the subjective feeling of competence, The Feeling of Competence Questionnaire…

  6. Music Improves Subjective Feelings Leading to Cardiac Autonomic Nervous Modulation: A Pilot Study.

    Science.gov (United States)

    Kume, Satoshi; Nishimura, Yukako; Mizuno, Kei; Sakimoto, Nae; Hori, Hiroshi; Tamura, Yasuhisa; Yamato, Masanori; Mitsuhashi, Rika; Akiba, Keigo; Koizumi, Jun-Ichi; Watanabe, Yasuyoshi; Kataoka, Yosky

    2017-01-01

    It is widely accepted that listening to music improves subjective feelings and reduces fatigue sensations, and different kinds of music lead to different activations of these feelings. Recently, cardiac autonomic nervous modulation has been proposed as a useful objective indicator of fatigue. However, scientific considerations of the relation between feelings of fatigue and cardiac autonomic nervous modulation while listening to music are still lacking. In this study, we examined which subjective feelings of fatigue are related to participants' cardiac autonomic nervous function while they listen to music. We used an album of comfortable and relaxing environmental music, with blended sounds from a piano and violin as well as natural sound sources. We performed a crossover trial of environmental music and silent sessions for 20 healthy subjects, 12 females, and 8 males, after their daily work shift. We measured changes in eight types of subjective feelings, including healing, fatigue, sleepiness, relaxation, and refreshment, using the KOKORO scale, a subjective mood measurement system for self-reported feelings. Further, we obtained measures of cardiac autonomic nervous function on the basis of heart rate variability before and after the sessions. During the music session, subjective feelings significantly shifted toward healing and a secure/relaxed feeling and these changes were greater than those in the silent session. Heart rates (ΔHR) in the music session significantly decreased compared with those in the silent session. Other cardiac autonomic parameters such as high-frequency (HF) component and the ratio of low-frequency (LF) and HF components (LF/HF) were similar in the two sessions. In the linear regression analysis of the feelings with ΔHR and changes in LF/HF (ΔLF/HF), increases and decreases in ΔHR were correlated to the feeling axes of Fatigue-Healing and Anxiety/Tension-Security/Relaxation, whereas those in ΔLF/HF were related to the feeling axes

  7. Subjective Security in a Volatile Geopolitical Situation: Does Lithuanian Society Feel Safe?

    Directory of Open Access Journals (Sweden)

    Vileikienė Eglė

    2016-12-01

    Full Text Available The geopolitical situation of Lithuania has deteriorated since the annexation of Crimea and the military conflict in Eastern Ukraine. It has affected the objective security of the state as well as subjective security of the Lithuanian population. This article analyses subjective security and deals with the subjective perception of geopolitical and military threats, mainly social attitudes towards national security and the willingness to defend the country. Article is based on theories of securitisation and human security and holds that individuals are the primary referents of security. Empirically, the article relies on the original data of the research project “Subjective Security in a Volatile Geopolitical Context: Traits, Factors and Individual Strategies”, funded by the Research Council of Lithuania. Article shows the dynamics of social attitudes towards security. Over the last 15 years, a clear shift towards the understanding of potential military threats has occurred. Nevertheless, the predominant concern about individual security, overshadowing security of the state and security of the global order, found in previous studies, has persisted. An individual, as a rule, feels most secure in his/her “closest” environment, e.g. family and friends, and least secure in the “farthest” environment, e.g. other continents.

  8. Impact of restraint and disinhibition on PYY plasma levels and subjective feelings of appetite.

    Science.gov (United States)

    Martins, C; Robertson, M D; Morgan, L M

    2010-10-01

    The impact of eating behaviours on circulating levels of appetite-regulating hormones remains largely unknown. The aims of this study were to assess the role of restraint and disinhibition on fasting/postprandial peptide YY (PYY) plasma levels and subjective feelings of appetite in normal-weight individuals and to determine whether the effect was energy load dependent. 33 participants (12 men) were classified as restrained/unrestrained and low/high in disinhibition based on Three Factor Eating Questionnaire-18R and Dutch Eating Behaviour Questionnaire. The impact of restraint/disinhibition on PYY plasma levels and feelings of appetite was measured, after a 500kcal and 1000kcal breakfast, using a randomised crossover design. Restraint did not impact on either fasting or postprandial PYY plasma levels, but participants with high disinhibition had a tendency towards a blunted postprandial PYY response. Moreover, restrained eaters reported lower ratings of prospective food consumption postprandially, and a tendency towards higher fullness/lower hunger. In conclusion, circulating PYY is unaffected by restrained eating behaviour, despite being associated with increased fullness and reduced hunger in the fed state. High levels of disinhibition tend to be associated with a blunted PYY response and this may contribute towards the susceptibility to overconsumption and increased risk of weight gain characteristic of this trait.

  9. Momentary assessment of affect, physical feeling states, and physical activity in children.

    Science.gov (United States)

    Dunton, Genevieve F; Huh, Jimi; Leventhal, Adam M; Riggs, Nathaniel; Hedeker, Donald; Spruijt-Metz, Donna; Pentz, Mary Ann

    2014-03-01

    Most research on the interplay of affective and physical feelings states with physical activity in children has been conducted under laboratory conditions and fails to capture intraindividual covariation. The current study used Ecological Momentary Assessment (EMA) to bidirectionally examine how affective and physical feeling states are related to objectively measured physical activity taking place in naturalistic settings during the course of children's everyday lives. Children (N = 119, ages 9-13 years, 52% male, 32% Hispanic) completed 8 days of EMA monitoring, which measured positive affect (PA), negative affect (NA), feeling tired, and feeling energetic up to 7 times per day. EMA responses were time-matched to accelerometer assessed moderate-to-vigorous physical activity (MVPA) in the 30 min before and after each EMA survey. Higher ratings of feeling energetic and lower ratings of feeling tired were associated with more MVPA in the 30 min after the EMA prompt. More MVPA in the 30 min before the EMA prompt was associated with higher ratings of PA and feeling energetic and lower ratings of NA. Between-subjects analyses indicated that mean hourly leisure-time MVPA was associated with less intraindividual variability in PA and NA. Physical feeling states predict subsequent physical activity levels, which in turn, predict subsequent affective states in children. Active children demonstrated higher positive and negative emotional stability. Although the strength of these associations were of modest magnitude and their clinical relevance is unclear, understanding the antecedents to and consequences of physical activity may have theoretical and practical implications for the maintenance and promotion of physical activity and psychological well-being in children. PsycINFO Database Record (c) 2014 APA, all rights reserved.

  10. The presence of subjective feelings of xerostomia in the institutionalized elderly

    OpenAIRE

    Petrovski, Mihajlo; Minovska, Ana; Ivanovski, Kiro

    2014-01-01

    Introduction: The presence of subjective feelings of dry mouth is the most common oral problem in the institutionalized elderly. Purpose: to assess the subjective presence of xerostomia in the institutionalized elderly. Materials and method: Seventy individuals, older than 65 years and institutionalized in a particular nursing home, were evaluated. The subjective presence of xerstomia was determined. To determine the level of expressiveness of xerostomia, a questionnaire recommended b...

  11. Correlations between social-emotional feelings and anterior insula activity are independent from visceral states but influenced by culture

    Directory of Open Access Journals (Sweden)

    Mary Helen eImmordino-Yang

    2014-09-01

    Full Text Available The anterior insula (AI maps visceral states and is active during emotional experiences, a functional confluence that is central to neurobiological accounts of feelings. Yet, it is unclear how AI activity correlates with feelings during social emotions, and whether this correlation may be influenced by culture, as studies correlating real-time AI activity with visceral states and feelings have focused on Western subjects feeling physical pain or basic disgust. Given psychological evidence that social-emotional feelings are cognitively constructed within cultural frames, we asked Chinese and American participants to report their feeling strength to admiration and compassion-inducing narratives during fMRI with simultaneous electrocardiogram recording. Trial-by-trial, cardiac arousal and feeling strength correlated with ventral and dorsal AI activity bilaterally but predicted different variance, suggesting that interoception and social-emotional feeling construction are concurrent but dissociable AI functions. Further, although the variance that correlated with cardiac arousal did not show cultural effects, the variance that correlated with feelings did. Feeling strength was especially associated with ventral AI activity (the autonomic modulatory sector in the Chinese group but with dorsal AI activity (the visceral-somatosensory/cognitive sector in an American group not of Asian descent. This cultural group difference held after controlling for posterior insula activity and was replicated. A bi-cultural East-Asian American group showed intermediate results. The findings help elucidate how the AI supports feelings and suggest that previous reports that dorsal AI activation reflects feeling strength are culture related. More broadly, the results suggest that the brain’s ability to construct conscious experiences of social emotion is less closely tied to visceral processes than neurobiological models predict and at least partly open to cultural

  12. Inducing and assessing differentiated emotion-feeling states in the laboratory.

    Science.gov (United States)

    Philippot, P

    1993-03-01

    Two questions are addressed. The first question pertains to the capacity of film segments to induce emotional states that are: (a) as comparable as possible to naturally occurring emotions; (b) similar across individuals; and (c) clearly differentiated across the intended emotions. The second question concerns the discriminant capacity of self-report questionnaires of emotion-feeling states differing in their theoretical assumptions. Subjects viewed six short film segments and rated the strength of their responses on one of three kinds of questionnaires. The questionnaires were: (1) the Differential Emotions Scale that postulates category-based distinctions between emotions; (2) the Semantic Differential that postulates that emotions are distinguished along bipolar dimensions; and (3) free labelling of their feelings by the subjects (control condition with no theoretical a priori). Overall, results indicate that film segments can elicit a diversity of predictable emotions, in the same way, in a majority of individuals. In the present procedure, the Differential Emotions Scale yielded a better discrimination between emotional states than the Semantic Differential. Implications for emotion research and theories of the cognitive structure of emotion are discussed.

  13. Effect of Biopolishing On Warm–Cool Feeling of Knitted Fabric: A Subjective and An Objective Evaluations

    Directory of Open Access Journals (Sweden)

    Mangat Asif

    2017-06-01

    Full Text Available Soft and clean surface of fabric without any floating fibers is one of the factors important for better marketing of clothing. The most common method for having such clean fabric surface is the removal of protruding (floating fiber from the surface of the fabric. Many studies have proved that enzymatic treatment, commonly called biopolishing, removes the floating fibers from the surface of fabric and gives a smooth surface to the fabric. This study is an effort to assess and measure the impact of biopolishing of knitted fabric through objective and subjective evaluation on warm-cool feeling of fabric because of change in surface profile of the fabric. For testing purposes, 31 knitted fabric samples of various kinds were produced. Alambeta has been used for measuring thermal absorptivity values of fabric. Thermal absorptivity is an indicator of warm-cool feeling. For subjective evaluation, a group of 30 people were asked to give their opinion about warm-cool feeling. Both subjective and objective assessments confirm that biopolishing has a significant impact on warm-cool feeling. Fabric gives cool feeling after biopolishing. This study explores that clean surface will have higher thermal absorptivity and will give cool feeling when it will be touched by human skin.

  14. Feeling Caught between Parents: Adult Children's Relations with Parents and Subjective Well-Being

    Science.gov (United States)

    Amato, Paul R.; Afifi, Tamara D.

    2006-01-01

    Research on divorce has found that adolescents' feelings of being caught between parents are linked to internalizing problems and weak parent-child relationships. The present study estimates the effects of marital discord, as well as divorce, on young adult offspring's feelings of being caught in the middle (N=632). Children with parents in…

  15. Negative emotion enhances mnemonic precision and subjective feelings of remembering in visual long-term memory.

    Science.gov (United States)

    Xie, Weizhen; Zhang, Weiwei

    2017-09-01

    Negative emotion sometimes enhances memory (higher accuracy and/or vividness, e.g., flashbulb memories). The present study investigates whether it is the qualitative (precision) or quantitative (the probability of successful retrieval) aspect of memory that drives these effects. In a visual long-term memory task, observers memorized colors (Experiment 1a) or orientations (Experiment 1b) of sequentially presented everyday objects under negative, neutral, or positive emotions induced with International Affective Picture System images. In a subsequent test phase, observers reconstructed objects' colors or orientations using the method of adjustment. We found that mnemonic precision was enhanced under the negative condition relative to the neutral and positive conditions. In contrast, the probability of successful retrieval was comparable across the emotion conditions. Furthermore, the boost in memory precision was associated with elevated subjective feelings of remembering (vividness and confidence) and metacognitive sensitivity in Experiment 2. Altogether, these findings suggest a novel precision-based account for emotional memories. Copyright © 2017 Elsevier B.V. All rights reserved.

  16. An Examination of Exercise-Induced Feeling States and Their Association With Future Participation in Physical Activity Among Older Adults.

    Science.gov (United States)

    Brunet, Jennifer; Guérin, Eva; Speranzini, Nicolas

    2018-01-01

    Although exercise-induced feeling states may play a role in driving future behavior, their role in relation to older adults' participation in physical activity (PA) has seldom been considered. The objectives of this study were to describe changes in older adults' feeling states during exercise, and examine if levels of and changes in feeling states predicted their future participation in PA. Self-reported data on feeling states were collected from 82 older adults immediately before, during, and after a moderate-intensity exercise session, and on participation in PA 1 month later. Data were analyzed using latent growth modeling. Feelings of revitalization, positive engagement, and tranquility decreased during exercise, whereas feelings of physical exhaustion increased. Feelings of revitalization immediately before the exercise session predicted future participation in PA; changes in feeling states did not. This study does not provide empirical evidence that older adults' exercise-induced feeling states predict their future participation in PA.

  17. Relationship of duration of work exposure and feeling of subjective fatigue: A case study on jewelry manufacturing workers in India

    Directory of Open Access Journals (Sweden)

    Urmi Ravindra Salve

    2017-01-01

    Full Text Available Aims: Fatigue can be defined in various conditions. In literature it has been defined and explored by various researches through different aspects. This study was conducted to establish the relationship between the duration of work exposure and feeling of subjective fatigue. Materials and Methods: Twenty-one jewelry manufacturing workers as study group and 27 students as control group participated with their signed informed consent. The daily diary method and feeling of subjective fatigue evaluation questionnaire were used as a tool in this study. Three categories of feeling of subjective fatigue were considered in this study. The study was conducted mainly in the middle of the week. The data regarding feeling of subjective fatigue were collected before starting of work and after completion of the work day. Results: The results showed that The time spent on the job by the workers engaged in jewelry manufacturing was 670 min and were in four slots with the longest work period being 240 min. Sleeping time was found to be around 480 min. Conclusion: The study revealed that all three dimensions (general, mental, and physical were affected by the whole day work exposure. Among three types of fatigues, general fatigue was observed at the beginning and end of the work shift.

  18. Effects of cereal bar containing polydextrose on subjective feelings of appetite and energy intake in overweight adults over 15 d.

    Science.gov (United States)

    Martinelli, Marcela; Hick, Emilia; Walz, Florencia; Drago, Silvina R

    2018-01-18

    The effects of 15 d polydextrose (16.7 g) consumption on energy intake (EI) and appetite feelings were investigated. Overweight adults consumed a polydextrose-bar or a control-bar matched in energy content as a midmorning snack for 15 consecutive days in a single-blind, randomised, crossover design. The two 15-d intervention periods were separated by a 15-d washout period. On the day 1 and the day 15 of each intervention period, energy intake (primary outcome) and appetite feelings (secondary outcome) were assessed. There were not significant main effects of the day, type of bar, or their interaction for EI (at lunchtime test meal, at rest of the day, or at total daily) or subjective feelings (hunger, desire to eat, fullness, and prospective food consumption) during the satiation and satiety periods. The results showed the consumption of polydextrose-bar during 15 d did not significantly affect energy intake and subjective feelings of appetite in overweight adults.

  19. Ontological insecurity and subjective feelings of unsafety: Analysing socially constructed fears in Italy.

    Science.gov (United States)

    Valente, Riccardo; Valera Pertegas, Sergi

    2018-03-01

    Perception of insecurity arises as a complex social phenomenon affected by factors that go beyond actual crime rates. Previous contributions to the field of fear of crime studies have shown, for instance, that the perception of social and physical disorder may generate insecurity among residents even in contexts where crime is comparatively low. Meanwhile, sociological approaches have led to a conceptualization of insecurity as an umbrella sentiment grounded in a wider feeling of unease. Building further on this assumption, data gathered in a large-scale survey in Italy (n = 15,428) were analysed by implementing exploratory and confirmatory factor analysis with the objective of assessing the validity of a model of "ontological insecurity". The results of our analysis support a conceptualization of insecurity where socially constructed anxieties (due to health and financial precariousness), as well as ethnic, sexual and religious-based stigmatization, play a prominent role in determining an individual's feeling of insecurity. Copyright © 2017 Elsevier Inc. All rights reserved.

  20. Feeling old today? Daily health, stressors, and affect explain day-to-day variability in subjective age.

    Science.gov (United States)

    Kotter-Grühn, Dana; Neupert, Shevaun D; Stephan, Yannick

    2015-01-01

    Subjective age is an important correlate of health, well-being, and longevity. So far, little is known about short-term variability in subjective age and the circumstances under which individuals feel younger/older in daily life. This study examined whether (a) older adults' felt age fluctuates on a day-to-day basis, (b) daily changes in health, stressors, and affect explain fluctuations in felt age, and (c) the daily associations between felt age and health, stressors, or affect are time-ordered. Using an eight-day daily diary approach, N = 43 adults (60-96 years, M = 74.65, SD = 8.19) filled out daily questionnaires assessing subjective age, health, daily stressors, and affect. Data were analysed using multilevel modelling. Subjective age, health, daily stressors, affect. Intra-individual variability in felt age was not explained by time but by short-term variability in other variables. Specifically, on days when participants experienced more than average health problems, stress, or negative affect they felt older than on days with average health, stress, or negative affect. No time-ordered effects were found. Bad health, many stressors, and negative affective experiences constitute circumstances under which older adults feel older than they typically do. Thus, daily measures of subjective age could be markers of health and well-being.

  1. Examining acute bi-directional relationships between affect, physical feeling states, and physical activity in free-living situations using electronic ecological momentary assessment.

    Science.gov (United States)

    Liao, Yue; Chou, Chih-Ping; Huh, Jimi; Leventhal, Adam; Dunton, Genevieve

    2017-06-01

    Current knowledge about the relationship of physical activity with acute affective and physical feeling states is informed largely by lab-based studies, which have limited generalizability to the natural ecology. This study used ecological momentary assessment to assess subjective affective and physical feeling states in free-living settings across 4 days from 110 non-physically active adults (Age M = 40.4, SD = 9.7). Light physical activity (LPA) and moderate-to-vigorous physical activity (MVPA) were measured objectively by an accelerometer. Multilevel modeling was used to test the bi-directional associations between affective and physical feeling states and LPA/MVPA minutes. Higher positive affect, lower negative affect and fatigue were associated with more MVPA over the subsequent 15 min, while higher negative affect and energy were associated with more LPA over the subsequent 15 and 30 min. Additionally, more LPA and MVPA were associated with feeling more energetic over the subsequent 15 and 30 min, and more LPA was additionally associated with feeling more negative and less tired over the subsequent 15 and 30 min. Positive and negative affective states might serve as antecedents to but not consequences of MVPA in adults' daily lives. Changes in LPA may be predicted and followed by negative affective states. Physical feeling states appear to lead up to and follow changes in both LPA and MVPA.

  2. Implications of parent-child relationships for emerging adults' subjective feelings about adulthood.

    Science.gov (United States)

    Lindell, Anna K; Campione-Barr, Nicole; Killoren, Sarah E

    2017-10-01

    Little is known about the role of parents in promoting their children's successful transition to adulthood, particularly for college students who may maintain stronger ties to parents than other emerging adults. The present study therefore investigated longitudinal implications of parent-child relationship qualities during emerging adults' first year of college for their feelings about the upcoming transition to adulthood 3 years later, as well as implications of 3 types of parental control (behavioral control, psychological control, helicopter parenting) for these associations. Multilevel models indicated that emerging adults who reported less negativity in their relationships with mothers and fathers felt more like adults 3 years later compared with emerging adults with low-quality relationships, while high levels of psychological control and helicopter parenting had detrimental implications for their vocational identity development and perceived competence regarding their transition to adulthood. However, nuanced interactions between parent-child relationship quality and parental control indicated that behavioral control had positive implications for outcomes if it occurred within the context of high-quality relationships, or when utilized with sons. The present study highlights the complex role that parents may play during college students' transition to adulthood, and future work should continue to examine ways that clinicians can incorporate parents as a potential resource for promoting emerging adults' successful transition to adulthood and the workforce. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  3. It felt fluent, and I liked it: subjective feeling of fluency rather than objective fluency determines liking.

    Science.gov (United States)

    Forster, Michael; Leder, Helmut; Ansorge, Ulrich

    2013-04-01

    According to the processing-fluency explanation of aesthetics, more fluently processed stimuli are preferred (R. Reber, N. Schwarz, & P. Winkielman, 2004, Processing fluency and aesthetic pleasure: Is beauty in the perceiver's processing experience? Personality and Social Psychology Review, Vol. 8, pp. 364-382.). In this view, the subjective feeling of ease of processing is considered important, but this has not been directly tested in perceptual processing. In two experiments, we therefore objectively manipulated fluency (ease of processing) with subliminal perceptual priming (Study 1) and variations in presentation durations (Study 2). We assessed the impact of objective fluency on feelings of fluency and liking, as well as their interdependence. In line with the processing-fluency account, we found that objectively more fluent images were indeed judged as more fluent and were also liked more. Moreover, differences in liking were even stronger when data were analyzed according to felt fluency. These findings demonstrate that perceptual fluency is not only explicitly felt, it can also be reported and is an important determinant of liking. PsycINFO Database Record (c) 2013 APA, all rights reserved.

  4. What Students Think They Feel Differs from What They Really Feel – Academic Self-Concept Moderates the Discrepancy between Students’ Trait and State Emotional Self-Reports

    Science.gov (United States)

    Bieg, Madeleine; Goetz, Thomas; Lipnevich, Anastasiya A.

    2014-01-01

    This study investigated whether there is a discrepancy pertaining to trait and state academic emotions and whether self-concept of ability moderates this discrepancy. A total of 225 secondary school students from two different countries enrolled in grades 8 and 11 (German sample; n = 94) and grade 9 (Swiss sample; n = 131) participated. Students’ trait academic emotions of enjoyment, pride, anger, and anxiety in mathematics were assessed with a self-report questionnaire, whereas to assess their state academic emotions experience-sampling method was employed. The results revealed that students’ scores on the trait assessment of emotions were generally higher than their scores on the state assessment. Further, as expected, students’ academic self-concept in the domain of mathematics was shown to partly explain the discrepancy between scores on trait and state emotions. Our results indicate that there is a belief-driven discrepancy between what students think they feel (trait assessment) and what they really feel (state assessment). Implications with regard to the assessment of self-reported emotions in future studies and practical implications for the school context are discussed. PMID:24647760

  5. The Acute Relationships Between Affect, Physical Feeling States, and Physical Activity in Daily Life: A Review of Current Evidence

    OpenAIRE

    Liao, Yue; Shonkoff, Eleanor T.; Dunton, Genevieve F.

    2015-01-01

    Until recently, most studies investigating the acute relationships between affective and physical feeling states and physical activity were conducted in controlled laboratory settings, whose results might not translate well to everyday life. This review was among the first attempts to synthesize current evidence on the acute (e.g., within a few hours) relationships between affective and physical feeling states and physical activity from studies conducted in free-living, naturalistic settings ...

  6. Musical emotions: predicting second-by-second subjective feelings of emotion from low-level psychoacoustic features and physiological measurements.

    Science.gov (United States)

    Coutinho, Eduardo; Cangelosi, Angelo

    2011-08-01

    We sustain that the structure of affect elicited by music is largely dependent on dynamic temporal patterns in low-level music structural parameters. In support of this claim, we have previously provided evidence that spatiotemporal dynamics in psychoacoustic features resonate with two psychological dimensions of affect underlying judgments of subjective feelings: arousal and valence. In this article we extend our previous investigations in two aspects. First, we focus on the emotions experienced rather than perceived while listening to music. Second, we evaluate the extent to which peripheral feedback in music can account for the predicted emotional responses, that is, the role of physiological arousal in determining the intensity and valence of musical emotions. Akin to our previous findings, we will show that a significant part of the listeners' reported emotions can be predicted from a set of six psychoacoustic features--loudness, pitch level, pitch contour, tempo, texture, and sharpness. Furthermore, the accuracy of those predictions is improved with the inclusion of physiological cues--skin conductance and heart rate. The interdisciplinary work presented here provides a new methodology to the field of music and emotion research based on the combination of computational and experimental work, which aid the analysis of the emotional responses to music, while offering a platform for the abstract representation of those complex relationships. Future developments may aid specific areas, such as, psychology and music therapy, by providing coherent descriptions of the emotional effects of specific music stimuli. 2011 APA, all rights reserved

  7. Short term (14 days) consumption of insoluble wheat bran fibre-containing breakfast cereals improves subjective digestive feelings, general wellbeing and bowel function in a dose dependent manner.

    Science.gov (United States)

    Lawton, Clare L; Walton, Jenny; Hoyland, Alexa; Howarth, Elaine; Allan, Peter; Chesters, David; Dye, Louise

    2013-04-22

    This study investigated whether increasing insoluble (predominantly wheat bran) fibre over 14 days improves subjective digestive feelings, general wellbeing and bowel function. A single centre, multi-site, open, within subjects design with a 14 day non-intervention (baseline) monitoring period followed by a 14 day fibre consumption (intervention) period was performed. 153 low fibre consumers (breakfast cereal containing at least 5.4 g fibre (3.5 g from wheat bran) for 14 days and completed a daily symptom diary. Significant improvements were demonstrated in subjective perception of bowel function (e.g., ease of defecation) and digestive feelings (bloating, constipation, feeling sluggish and digestive discomfort). Significant improvements were also found in subjective perception of general wellbeing (feeling less fat, more mentally alert, slim, happy and energetic whilst experiencing less stress, mental and physical tiredness, difficulty concentrating and fewer headaches). In general, improvements in study outcomes increased with increasing cereal/fibre consumption. However, consuming an additional minimum 5.4 g of fibre (3.5 g wheat bran) per day was shown to deliver measurable and significant benefits for digestive health, comfort and wellbeing. Encouraging consumption of relatively small amounts of wheat bran could also provide an effective method of increasing overall fibre consumption.

  8. Short Term (14 Days Consumption of Insoluble Wheat Bran Fibre-Containing Breakfast Cereals Improves Subjective Digestive Feelings, General Wellbeing and Bowel Function in a Dose Dependent Manner

    Directory of Open Access Journals (Sweden)

    Louise Dye

    2013-04-01

    Full Text Available This study investigated whether increasing insoluble (predominantly wheat bran fibre over 14 days improves subjective digestive feelings, general wellbeing and bowel function. A single centre, multi-site, open, within subjects design with a 14 day non-intervention (baseline monitoring period followed by a 14 day fibre consumption (intervention period was performed. 153 low fibre consumers (<15 g/day AOAC 985.29 completed a daily symptom diary for 14 days after which they consumed one bowl of ready-to-eat breakfast cereal containing at least 5.4 g fibre (3.5 g from wheat bran for 14 days and completed a daily symptom diary. Significant improvements were demonstrated in subjective perception of bowel function (e.g., ease of defecation and digestive feelings (bloating, constipation, feeling sluggish and digestive discomfort. Significant improvements were also found in subjective perception of general wellbeing (feeling less fat, more mentally alert, slim, happy and energetic whilst experiencing less stress, mental and physical tiredness, difficulty concentrating and fewer headaches. In general, improvements in study outcomes increased with increasing cereal/fibre consumption. However, consuming an additional minimum 5.4 g of fibre (3.5 g wheat bran per day was shown to deliver measurable and significant benefits for digestive health, comfort and wellbeing. Encouraging consumption of relatively small amounts of wheat bran could also provide an effective method of increasing overall fibre consumption.

  9. Short Term (14 Days) Consumption of Insoluble Wheat Bran Fibre-Containing Breakfast Cereals Improves Subjective Digestive Feelings, General Wellbeing and Bowel Function in a Dose Dependent Manner

    Science.gov (United States)

    Lawton, Clare L.; Walton, Jenny; Hoyland, Alexa; Howarth, Elaine; Allan, Peter; Chesters, David; Dye, Louise

    2013-01-01

    This study investigated whether increasing insoluble (predominantly wheat bran) fibre over 14 days improves subjective digestive feelings, general wellbeing and bowel function. A single centre, multi-site, open, within subjects design with a 14 day non-intervention (baseline) monitoring period followed by a 14 day fibre consumption (intervention) period was performed. 153 low fibre consumers (<15 g/day AOAC 985.29) completed a daily symptom diary for 14 days after which they consumed one bowl of ready-to-eat breakfast cereal containing at least 5.4 g fibre (3.5 g from wheat bran) for 14 days and completed a daily symptom diary. Significant improvements were demonstrated in subjective perception of bowel function (e.g., ease of defecation) and digestive feelings (bloating, constipation, feeling sluggish and digestive discomfort). Significant improvements were also found in subjective perception of general wellbeing (feeling less fat, more mentally alert, slim, happy and energetic whilst experiencing less stress, mental and physical tiredness, difficulty concentrating and fewer headaches). In general, improvements in study outcomes increased with increasing cereal/fibre consumption. However, consuming an additional minimum 5.4 g of fibre (3.5 g wheat bran) per day was shown to deliver measurable and significant benefits for digestive health, comfort and wellbeing. Encouraging consumption of relatively small amounts of wheat bran could also provide an effective method of increasing overall fibre consumption. PMID:23609776

  10. Feeling Stressed

    Science.gov (United States)

    ... Illness & disability Drugs, alcohol & smoking Your feelings Relationships Bullying Safety Your future Environmental health Skip section navigation (navigation may have changed) Section navigation Your feelings: Being happy Could I have a mental health problem? Feeling sad Having body image issues ...

  11. Effect of Polydextrose on Subjective Feelings of Appetite during the Satiation and Satiety Periods: A Systematic Review and Meta-Analysis.

    Science.gov (United States)

    Ibarra, Alvin; Astbury, Nerys M; Olli, Kaisa; Alhoniemi, Esa; Tiihonen, Kirsti

    2016-01-14

    Subjective feelings of appetite are measured using visual analogue scales (VAS) in controlled trials. However, the methods used to analyze VAS during the Satiation (pre- to post-meal) and Satiety (post-meal to subsequent meal) periods vary broadly, making it difficult to compare results amongst independent studies testing the same product. This review proposes a methodology to analyze VAS during both the Satiation and Satiety periods, allowing us to compare results in a meta-analysis. A methodology to express VAS results as incremental areas under the curve (iAUC) for both the Satiation and Satiety periods is proposed using polydextrose as a case study. Further, a systematic review and meta-analysis on subjective feelings of appetite was conducted following the PRISMA methodology. Meta-analyses were expressed as Standardized Mean Difference (SMD). Seven studies were included in the meta-analysis. There were important differences in the methods used to analyze appetite ratings amongst these studies. The separate subjective feelings of appetite reported were Hunger, Satisfaction, Fullness, Prospective Food Consumption, and the Desire to Eat. The method proposed here allowed the results of the different studies to be homogenized. The meta-analysis showed that Desire to Eat during the Satiation period favors polydextrose for the reduction of this subjective feeling of appetite (SMD = 0.24, I² < 0.01, p = 0.018); this effect was also significant in the sub-analysis by sex for the male population (SMD = 0.35, I² < 0.01, p = 0.015). There were no other significant results. It is possible to compare VAS results from separate studies. The assessment of iAUC for both the Satiation and Satiety periods generates results of homogeneous magnitudes. This case study demonstrates, for the first time, that polydextrose reduces the Desire to Eat during the Satiation period. This may explain, at least in part, the observed effects of polydextrose on the reduction of levels of energy

  12. Feeling Fresh

    Science.gov (United States)

    ... Staying Safe Videos for Educators Search English Español Feeling Fresh KidsHealth / For Teens / Feeling Fresh Print en español La higiene femenina As ... the other products that claim to make women feel cleaner and fresher. But do these work? And ...

  13. Effect of Polydextrose on Subjective Feelings of Appetite during the Satiation and Satiety Periods: A Systematic Review and Meta-Analysis

    Directory of Open Access Journals (Sweden)

    Alvin Ibarra

    2016-01-01

    Full Text Available Introduction: Subjective feelings of appetite are measured using visual analogue scales (VAS in controlled trials. However, the methods used to analyze VAS during the Satiation (pre- to post-meal and Satiety (post-meal to subsequent meal periods vary broadly, making it difficult to compare results amongst independent studies testing the same product. This review proposes a methodology to analyze VAS during both the Satiation and Satiety periods, allowing us to compare results in a meta-analysis. Methods: A methodology to express VAS results as incremental areas under the curve (iAUC for both the Satiation and Satiety periods is proposed using polydextrose as a case study. Further, a systematic review and meta-analysis on subjective feelings of appetite was conducted following the PRISMA methodology. Meta-analyses were expressed as Standardized Mean Difference (SMD. Results: Seven studies were included in the meta-analysis. There were important differences in the methods used to analyze appetite ratings amongst these studies. The separate subjective feelings of appetite reported were Hunger, Satisfaction, Fullness, Prospective Food Consumption, and the Desire to Eat. The method proposed here allowed the results of the different studies to be homogenized. The meta-analysis showed that Desire to Eat during the Satiation period favors polydextrose for the reduction of this subjective feeling of appetite (SMD = 0.24, I2 < 0.01, p = 0.018; this effect was also significant in the sub-analysis by sex for the male population (SMD = 0.35, I2 < 0.01, p = 0.015. There were no other significant results. Conclusion: It is possible to compare VAS results from separate studies. The assessment of iAUC for both the Satiation and Satiety periods generates results of homogeneous magnitudes. This case study demonstrates, for the first time, that polydextrose reduces the Desire to Eat during the Satiation period. This may explain, at least in part, the observed

  14. Effects of Canon chord progression on brain activity and motivation are dependent on subjective feelings, not the chord progression per se

    Directory of Open Access Journals (Sweden)

    Kayashima Y

    2017-06-01

    Full Text Available Yoshinori Kayashima,1,2,* Kazuhiko Yamamuro,1,* Manabu Makinodan,1 Yoko Nakanishi,1 Akio Wanaka,2 Toshifumi Kishimoto1 1Department of Psychiatry, 2Department of Anatomy and Neuroscience, Nara Medical University School of Medicine, Kashihara, Japan *These authors contributed equally to this work Abstract: A number of studies have indicated that relaxing and pleasant melodies are useful for the treatment of patients with psychiatric disorders, including schizophrenia, depression, and dementia. However, few studies have investigated what constitutive elements of the music had an effect on brain activity. As Canon chord progression is one of critical elements for pleasant melodies, we sought to examine the effects of Canon chord progression and pitch-shifted Canon chord progression on brain activity using performance on the auditory oddball task during event-related potentials (ERPs in 30 healthy subjects. Unexpectedly, we found no differences in ERP components between subjects listening to Canon chord progression (n=15 or pitch-shifted Canon chord progression (n=15. Next, we divided participants into two groups: those who found the melody pleasant (n=17 and those who did not (n=13, for both Canon chord progression and pitch-shifted Canon chord progression. The average of P300 amplitude was higher at Fz in subjects found the music pleasant versus those finding it unpleasant. Moreover, subjects who found it pleasant exhibited higher motivation scores than those who felt it was unpleasant, whereas listening to Canon chord progression did not matter. These findings suggest that the effects of Canon chord progression on brain activity and motivation depend on subjective feelings, not the chord progression per se. Keywords: music, Canon chord progression, motivation, event-related potential, subjective feelings 

  15. Resting State Network Estimation in Individual Subjects

    Science.gov (United States)

    Hacker, Carl D.; Laumann, Timothy O.; Szrama, Nicholas P.; Baldassarre, Antonello; Snyder, Abraham Z.

    2014-01-01

    Resting-state functional magnetic resonance imaging (fMRI) has been used to study brain networks associated with both normal and pathological cognitive function. The objective of this work is to reliably compute resting state network (RSN) topography in single participants. We trained a supervised classifier (multi-layer perceptron; MLP) to associate blood oxygen level dependent (BOLD) correlation maps corresponding to pre-defined seeds with specific RSN identities. Hard classification of maps obtained from a priori seeds was highly reliable across new participants. Interestingly, continuous estimates of RSN membership retained substantial residual error. This result is consistent with the view that RSNs are hierarchically organized, and therefore not fully separable into spatially independent components. After training on a priori seed-based maps, we propagated voxel-wise correlation maps through the MLP to produce estimates of RSN membership throughout the brain. The MLP generated RSN topography estimates in individuals consistent with previous studies, even in brain regions not represented in the training data. This method could be used in future studies to relate RSN topography to other measures of functional brain organization (e.g., task-evoked responses, stimulation mapping, and deficits associated with lesions) in individuals. The multi-layer perceptron was directly compared to two alternative voxel classification procedures, specifically, dual regression and linear discriminant analysis; the perceptron generated more spatially specific RSN maps than either alternative. PMID:23735260

  16. On "feeling right" in cultural contexts: how person-culture match affects self-esteem and subjective well-being.

    Science.gov (United States)

    Fulmer, C Ashley; Gelfand, Michele J; Kruglanski, Arie W; Kim-Prieto, Chu; Diener, Ed; Pierro, Antonio; Higgins, E Tory

    2010-11-01

    Whether one is in one's native culture or abroad, one's personality can differ markedly from the personalities of the majority, thus failing to match the "cultural norm." Our studies examined how the interaction of individual- and cultural-level personality affects people's self-esteem and well-being. We propose a person-culture match hypothesis that predicts that when a person's personality matches the prevalent personalities of other people in a culture, culture functions as an important amplifier of the positive effect of personality on self-esteem and subjective well-being at the individual level. Across two studies, using data from more than 7,000 individuals from 28 societies, multilevel random-coefficient analyses showed that when a relation between a given personality trait and well-being or self-esteem exists at the individual level, the relation is stronger in cultures characterized by high levels of that personality dimension. Results were replicated across extraversion, promotion focus, and locomotive regulatory mode. Our research has practical implications for the well-being of both cultural natives and migrants.

  17. Subjective State, Blood Pressure, and Behavioral Control Changes Produced by an "Energy Shot"

    Science.gov (United States)

    Marczinski, Cecile A; Stamates, Amy L; Ossege, Julianne; Maloney, Sarah F; Bardgett, Mark E; Brown, Clifford J

    2014-06-01

    Background: Energy drinks and energy shots are popular consumer beverages that are advertised to increase feelings of alertness. Typically, these products include high levels of caffeine, a mild psychostimulant drug. The scientific evidence demonstrating the specific benefits of energy products to users in terms of subjective state and objective performance is surprisingly lacking. Moreover, there are rising health concerns associated with the use of these products. Therefore, the purpose of this study was to investigate the acute effects of a popular energy shot (5-Hour Energy ® ) on subjective and objective measures that were assessed hourly for 6 hours following consumption. Methods: Participants ( n =14) completed a three-session study where they received the energy shot, a placebo control, and no drink. Following dose administration, participants completed subjective Profile of Mood States ratings hourly for 6 hours. Participants also repeatedly completed a behavioral control task (the cued go/no-go task) and provided blood pressure and pulse rate readings at each hour. Results: Consumption of the energy shot did improve subjective state, as measured by increased ratings of vigor and decreased ratings of fatigue. However, the energy shot did not alter objective performance, which worsened over time. Importantly, the energy shot elevated both systolic and diastolic blood pressure. Conclusions: Consumption of one energy shot may only result in modest benefits to subjective state. Individuals with preexisting hypertension or other medical conditions should be cautious about using these new consumer products.

  18. Distinguishing medication-free subjects with unipolar disorder from subjects with bipolar disorder: state matters.

    Science.gov (United States)

    Rive, Maria M; Redlich, Ronny; Schmaal, Lianne; Marquand, André F; Dannlowski, Udo; Grotegerd, Dominik; Veltman, Dick J; Schene, Aart H; Ruhé, Henricus G

    2016-11-01

    Recent studies have indicated that pattern recognition techniques of functional magnetic resonance imaging (fMRI) data for individual classification may be valuable for distinguishing between major depressive disorder (MDD) and bipolar disorder (BD). Importantly, medication may have affected previous classification results as subjects with MDD and BD use different classes of medication. Furthermore, almost all studies have investigated only depressed subjects. Therefore, we focused on medication-free subjects. We additionally investigated whether classification would be mood state independent by including depressed and remitted subjects alike. We applied Gaussian process classifiers to investigate the discriminatory power of structural MRI (gray matter volumes of emotion regulation areas) and resting-state fMRI (resting-state networks implicated in mood disorders: default mode network [DMN], salience network [SN], and lateralized frontoparietal networks [FPNs]) in depressed (n=42) and remitted (n=49) medication-free subjects with MDD and BD. Depressed subjects with MDD and BD could be classified based on the gray matter volumes of emotion regulation areas as well as DMN functional connectivity with 69.1% prediction accuracy. Prediction accuracy using the FPNs and SN did not exceed chance level. It was not possible to discriminate between remitted subjects with MDD and BD. For the first time, we showed that medication-free subjects with MDD and BD can be differentiated based on structural MRI as well as resting-state functional connectivity. Importantly, the results indicated that research concerning diagnostic neuroimaging tools distinguishing between MDD and BD should consider mood state as only depressed subjects with MDD and BD could be correctly classified. Future studies, in larger samples are needed to investigate whether the results can be generalized to medication-naïve or first-episode subjects. © 2016 John Wiley & Sons A/S. Published by John Wiley

  19. Subjective Expected Utility Theory without States of the World

    OpenAIRE

    Edi Karni

    2005-01-01

    This paper develops an axiomatic theory of decision making under uncertainty that dispenses with the state space. The results are subjective expected utility models with unique, action-dependent, subjective probabilities, and a utility function defined over wealth-effect pairs that is unique up to positive linear transformation.

  20. States of mind: emotions, body feelings, and thoughts share distributed neural networks

    NARCIS (Netherlands)

    Oosterwijk, S.; Lindquist, K.A.; Anderson, E.; Dautoff, R.; Moriguchi, Y.; Feldman Barrett, L.

    2012-01-01

    Scientists have traditionally assumed that different kinds of mental states (e.g., fear, disgust, love, memory, planning, concentration, etc.) correspond to different psychological faculties that have domain-specific correlates in the brain. Yet, growing evidence points to the constructionist

  1. Feeling Happy

    Science.gov (United States)

    Frank, Helen

    1976-01-01

    "Feeling happy" focuses on the syndrome of self-indulgence, self-actualization or self-fulfillment as antagonistic to the survival of marital agreement. Inspite of the obvious redeeming qualities of either spouse the unhappy partner opts for divorce. The article posits the familial advantages of responsiblity and commitment and reviews the older…

  2. Feeling Motion

    DEFF Research Database (Denmark)

    Thelle, Mikkel

    2015-01-01

    The article relates the study of mobility history to the fields of history of emotion and affect theory in the promotion of a cross-disciplinary research agenda. Taking as its point of departure a workshop in Copenhagen on feeling and space, the text draws lines and points of potential interface...... between historical mobility studies and the two related fields....

  3. Decoding subjective mental states from fMRI activity patterns

    International Nuclear Information System (INIS)

    Tamaki, Masako; Kamitani, Yukiyasu

    2011-01-01

    In recent years, functional magnetic resonance imaging (fMRI) decoding has emerged as a powerful tool to read out detailed stimulus features from multi-voxel brain activity patterns. Moreover, the method has been extended to perform a primitive form of 'mind-reading,' by applying a decoder 'objectively' trained using stimulus features to more 'subjective' conditions. In this paper, we first introduce basic procedures for fMRI decoding based on machine learning techniques. Second, we discuss the source of information used for decoding, in particular, the possibility of extracting information from subvoxel neural structures. We next introduce two experimental designs for decoding subjective mental states: the 'objective-to-subjective design' and the 'subjective-to-subjective design.' Then, we illustrate recent studies on the decoding of a variety of mental states, such as, attention, awareness, decision making, memory, and mental imagery. Finally, we discuss the challenges and new directions of fMRI decoding. (author)

  4. Subjective Probabilities for State-Dependent Continuous Utility

    NARCIS (Netherlands)

    P.P. Wakker (Peter)

    1987-01-01

    textabstractFor the expected utility model with state dependent utilities, Karni, Schmeidler and Vind (1983) have shown how to recover uniquely the involved subjective probabilities if the preferences, contingent on a hypothetical probability distribution over the state space, are known. This they

  5. State Confessional Relations: Problem of the Subject Structure

    Directory of Open Access Journals (Sweden)

    Alexandra A. Dorskaya

    2014-06-01

    Full Text Available In the article various existing definitions of the concept "state and confessional relations" are analyzed, also author's definition is offered. Three levels of the state and confessional relations are revealed: conceptual, legislative and administrative-managerial. In the article it is shown that in Russia a tradition of only two subjects of the state and confessional relations – government bodies and the religious organizations allocation exists. It is revealed that at the present stage many researchers are dissatisfied with such situation. Scientific sources of the problem of the state and church relations within the psychological school of the law, which are addressed to the personality and experiences in the legal sphere are studied and revealed. Special attention is paid to scientific heritage of the M.A. Reysner, who was one of the first to begin study of this problem. In the article the question of the school of three subjects of the state and confessional relations allocation formation, what adds the faithful or faithless personality in addition to two traditional subjects is analyzed. The state and confessional relations are considered in the context of the human rights development. The question of new type of the believer possessing high education level and knowledge formation is considered. In the article it is shown that at the present stage relations of any regulation between the state and religious organizations is based on the basis of international legal standards, domestic legislation and norms of canon law.

  6. Seeing Red, Feeling Blue: The Impact of State Political Leaning on State Identification Rates for Emotional Disturbance

    Science.gov (United States)

    Wiley, Andrew; Siperstein, Gary

    2011-01-01

    Investigations of why students with emotional disturbance (ED) are underidentified in special education have often focused on economic factors and problems with the definition of ED. The present study focuses on variation in underidentification across states and its relationship to political ideology. State-level political, economic, and…

  7. Dental state and subjective chewing ability of institutionalized elderly people.

    Science.gov (United States)

    Ekelund, R

    1989-02-01

    The purpose of the present study was to investigate the dental state of the elderly, to provide a subjective appraisal of their chewing ability and their inability to eat certain foods because of their poor dental state. The subjects were 480 residents of 24 municipal old people's homes in different parts of Finland. Of the subjects, 153 were men and 327 women, and their ages ranged from 65 to 100 years. The methods used were clinical examination and interview. The clinical examination revealed that 68% of the subjects had no natural teeth, and 22% had neither natural nor artificial teeth. The number of teeth in dentate subjects was small (average 7.6), and the condition mostly poor. Only 2% had any serviceable counterparts. 51% of the subjects wore dentures: 57 subjects in the maxilla alone, three in the mandible alone and 186 in both maxilla and mandible. 41% said that because of their teeth they were unable to eat some foods they would have liked to eat, crisp bread being mentioned most often as such a food (85% of those with chewing difficulties). Edentulous subjects and dentate subjects wearing both maxillary and mandibular dentures said more often than those without dentures that they could eat everything; those without any teeth had most often (59%) to avoid some foods. More attention should be given to the dental condition and the masticatory function of the elderly, especially of those living in institutions, to ensure that they are comfortable physically, psychologically, and socially for the rest of their lives.

  8. Parents' Discord and Divorce, Parent-Child Relationships and Subjective Well-Being in Early Adulthood: Is Feeling Close to Two Parents Always Better than Feeling Close to One?

    Science.gov (United States)

    Sobolewski, Juliana M.; Amato, Paul R.

    2007-01-01

    We assessed the associations between parents' marital discord and divorce, patterns of parent-child relationships, and adult children's subjective well-being. Parental divorce and marital conflict appeared to increase the odds that children were close to neither parent in adulthood. Parental divorce (but not marital conflict) appeared to increase…

  9. STATE ANXIETY, SUBJECTIVE IMBALANCE AND HANDICAP IN VESTIBULAR SCHWANNOMA

    Directory of Open Access Journals (Sweden)

    Yougan Saman

    2016-07-01

    Full Text Available ABSTRACTEvidence is emerging of a significant clinical and neuro-anatomical relationship between balance and anxiety. Research has suggested a potentially priming effect with anxiety symptoms predicting a worsening of balance function in patients with underlying balance dysfunction. We propose to show that a vestibular stimulus is responsible for an increase in state anxiety and there is a relationship between increased state anxiety and worsening balance function. Aims1.To quantify state anxiety following a vestibular stimulus in patients with a chronic vestibular deficit.2.To determine if state anxiety during a vestibular stimulus would correlate with the severity of chronic balance symptoms and handicap. MethodsTwo separate cohorts Vestibular Schwannoma (VS patients underwent vestibular tests (electronystagmography, cervical and ocular vestibular evoked myogenic potentials and caloric responses and questionnaire assessment (Vertigo handicap Questionnaire, Vertigo Symptom Scale, State Trait Anxiety InventoryFifteen post resection Vestibular schwannoma patients, with complete unilateral vestibular deafferentation, were assessed at a minimum of 6 months after surgery in Experiment 1 (Aim 1. Forty-five patients with VS in-situ and with preserved vestibular function formed the cohort for Experiment 2 (Aim 2. Experiment 1: VS subjects (N=15 with a complete post-resection unilateral vestibular deafferentation completed a State anxiety questionnaire before caloric assessment and again afterwards with the point of maximal vertigo as the reference (Aim 1. Experiment 2: State anxiety measured at the point of maximal vertigo following a caloric assessment was compared between two groups of presenting with balance symptoms (Group 1 N=26 and without balance symptoms (Group 2 N=11 (Aim 2. The presence of balance symptoms was defined as having a positive score on the VSS-VER.ResultsIn experiment 1, a significant difference (p<0.01 was found when comparing

  10. An emotive subject: insights from social, voluntary and healthcare professionals into the feelings of family carers for people with mental health problems.

    Science.gov (United States)

    Gray, Ben; Robinson, Catherine A; Seddon, Diane; Roberts, Angela

    2009-03-01

    Caring for people with mental health problems can generate a whole range of positive and negative emotions, including fear, disbelief, guilt and chaos as well as a sense of purpose, pride and achievement. This paper explores the emotions of family carers from the perspectives of social, voluntary and healthcare professionals. Sixty-five participants were interviewed, the sample included directors, managers and senior staff from social, voluntary and healthcare organisations. Participants were encouraged to talk in detail about their understanding of the emotions of family carers. Findings highlight a rich understanding of the broad spectrum of carer emotions and the huge emotional adjustments that are often involved. Diagnosis was seen to be imbued with negative emotions, such as fear, anger and denial. However, feelings of hopelessness and desolation were often counterbalanced by feelings of hope, satisfaction and the emotional rewards of caring for a loved one. Participants noted a clear lack of emotional support for family carers, with accompanying feelings of marginalisation, particularly during transitions and especially involving young carers as well as ethnic minorities. By way of contrast, carer support groups were suggested by professionals to be a holistic, effective and economical way of meeting carers' emotional needs. This paper explores the challenge of family carer emotions from the perspective of managers and practitioners and draws out implications for research, policy and practice.

  11. Palliative care and the intensive care nurses: feelings that endure.

    Science.gov (United States)

    Silveira, Natyele Rippel; Nascimento, Eliane Regina Pereira do; Rosa, Luciana Martins da; Jung, Walnice; Martins, Sabrina Regina; Fontes, Moisés Dos Santos

    2016-01-01

    to know the feelings of nurses regarding palliative care in adult intensive care units. qualitative study, which adopted the theoretical framework of Social Representations, carried out with 30 nurses of the state of Santa Catarina included by Snowball sampling. Data were collected through semi-structured interviews conducted from April to August 2015, organized and analyzed through the Collective Subject Discourse. the results showed how central ideas are related to feelings of comfort, frustration, insecurity and anguish, in addition to the feeling that the professional training and performance are focused on the cure. the social representations of nurses regarding the feelings related to palliative care are represented mainly by negative feelings, probably as consequence of the context in which care is provided.

  12. How do mothers signal shared feeling-states to their infants? An investigation of affect attunement and imitation during the first year of life.

    Science.gov (United States)

    Jonsson, C O; Clinton, D N; Fahrman, M; Mazzaglia, G; Novak, S; Sörhus, K

    2001-09-01

    The present study examined how mothers signal shared feeling-states to their infants. Affect attunement and imitation were investigated cross-culturally in 39 mother-infant dyads from Sweden (N = 22) and the former Yugoslavia (N = 17) during the first year of life. Video-recordings of playful interaction between mothers and their infants were analysed using the Affect Attunement Protocol. A significant negative association between imitation and age was found, while there was a significant positive association between affect attunement and age. Single occurrences of affect attunement appeared already at two or three months of age, and by 6 months of age episodes of affect attunement were more common than imitation. Frequencies of imitation and affect attunement were similar cross-culturally and in terms of gender, although there was a significant interaction between age and gender. The results suggest that the signalling of shared feeling-states is not a static process. Mothers do not signal shared feeling-states in the same manner at different ages. Imitation is the most important process during the earliest months, but is superseded by affect attunement earlier than previously thought. The functional implications of this developmental variation are discussed.

  13. Brain electrical activity and subjective experience during altered states of consciousness: ganzfeld and hypnagogic states.

    Science.gov (United States)

    Wackermann, Jiri; Pütz, Peter; Büchi, Simone; Strauch, Inge; Lehmann, Dietrich

    2002-11-01

    Manifestations of experimentally induced altered states of consciousness in the brain's electrical activity as well as in subjective experience were explored via the hypnagogic state at sleep onset, and the state induced by exposure to an unstructured perceptual field (ganzfeld). Twelve female paid volunteers participated in sessions involving sleep onset, ganzfeld, and eyes-closed relaxed waking, and were repeatedly prompted for recall of their momentary mentation, according to a predefined schedule. Nineteen channel EEG, two channels EOG and EMG were recorded simultaneously. The mentation reports were followed by the subjects' ratings of their experience on a number of ordinal scales. Two-hundred and forty-one mentation reports were collected. EEG epochs immediately preceding the mentation reports were FFT-analysed and the spectra compared between states. The ganzfeld EEG spectrum, showing no signs of decreased vigilance, was very similar to the EEG spectrum of waking states, even showed a minor acceleration of alpha activity. The subjective experience data were reduced to four principal components: Factor I represented the subjective vigilance dimension, as confirmed by correlations with EEG spectral indices. Only Factor IV, the 'absorption' dimension, differentiated between the ganzfeld state (more absorption) and other states. In waking states and in ganzfeld, the subjects estimated elapsed time periods significantly shorter than in states at sleep onset. The results did not support the assumption of a hypnagogic nature of the ganzfeld imagery. Dream-like imagery can occur in various global functional states of the brain; hypnagogic and ganzfeld-induced states should be conceived as special cases of a broader class of 'hypnagoid' phenomena.

  14. Age identity and subjective well-being: A comparison of the United States and Germany

    NARCIS (Netherlands)

    Westerhof, G.J.; Barrett, A.E.

    2005-01-01

    Objectives. This article investigates the theoretical and empirical relationship between age identity and subjective well-being (SWB) in a cross-national context. Feeling younger than one's actual age is considered a self-enhancing illusion that contributes to SWB even beyond factors predicting age

  15. Subjectivity

    Directory of Open Access Journals (Sweden)

    Jesús Vega Encabo

    2015-11-01

    Full Text Available In this paper, I claim that subjectivity is a way of being that is constituted through a set of practices in which the self is subject to the dangers of fictionalizing and plotting her life and self-image. I examine some ways of becoming subject through narratives and through theatrical performance before others. Through these practices, a real and active subjectivity is revealed, capable of self-knowledge and self-transformation. 

  16. Feeling bad and seeing bad

    OpenAIRE

    Brady, Michael S.

    2015-01-01

    The emotions of guilt, shame, disappointment and grief, and the bodily states of pain and suffering, have something in common, at least phenomenologically: they are all unpleasant, they feel bad. But how might we explain what it is for some state to feel bad or unpleasant? What, in other words, is the nature of negative affect? In this paper I want to consider the prospects for evaluativist theories, which seek to explain unpleasantness by appeal to negative evaluations or appraisals. In part...

  17. Coping with Feelings

    Medline Plus

    Full Text Available ... information that can make you feel better. Anxiety Do you often feel restless and worried? This is ... you feel better. Take time to relax and do things that make you happy. Don't try ...

  18. Coping with Feelings

    Medline Plus

    Full Text Available ... Disease Venous Thromboembolism Aortic Aneurysm More Coping with Feelings Updated:Mar 8,2018 Your healthcare professionals may ... aspects of your illness. And you're probably feeling many emotions. You may feel alone, scared or ...

  19. Feeling and Thinking

    Directory of Open Access Journals (Sweden)

    Toma Strle

    2017-10-01

    Full Text Available In the article, I will argue that metacognition plays an important role in decision-making not only as direct online monitoring and control of decision-making processes but also by enabling us to influence our decisions and actions - and mental states and processes, related to them - in an offline manner. That is, offline metacognition allows us to observe, refer to and, to a certain degree, exert influence on mental states and processes related to our decisions and actions in the way of being removed, decoupled from the task/decision at hand and present time demands. As such, it enables us to observe, form thoughts and have feelings about mental states and processes directly related to our future decisions, to plan our future decisions, to reflect on our past choices, and to think and have feelings about our broader goals, desires, and personal values that are indirectly related to our decisions. To illustrate the importance of offline metacognition in decision-making, I will firstly review and discuss some experimental findings on implementation intentions ("decisions about the future" and anticipated emotions (beliefs about future emotional states related to outcomes of our decisions. Secondly, I will argue that our ability to reflect (think and feel on our broader goals, desires and personal values - that represent a kind of structure into which our specific decisions are embedded - reveals how offline metacognition can exert influence on our decisions also in an indirect way. All in all, I will try to show that our ability to refer to our own minds in an offline way - be it to mental states and processes directly or indirectly related to specific decisions - is essential for us to decide, as we decide, and act, as we act.

  20. Heterogeneity and subjectivity in binary-state opinion formation systems

    International Nuclear Information System (INIS)

    Guo, Long; Luo, Zhongjie; Zhu, Yueying

    2013-01-01

    In society, there is heterogeneous interaction and randomness in human decision making. In order to unfold the roles and the competition of the two factors mentioned above in opinion formation, we propose a toy model, which follows a majority rule with a Fermi function, on scale-free networks with degree exponent γ. The heterogeneous interaction is related to the connectivity of a person with the interactive parameter β, and the randomness of human decision making is quantified by the interaction noise T. We find that a system with heterogeneity of network topology and interaction shows robustness perturbed by the interaction noise T according to the theoretical analysis and numerical simulation. Then, when T → 0, the homogeneous interaction (β ≃ 0) has a powerful implication for the emergence of a consensus state. Furthermore, the emergence of the two extreme values shows the competition of the heterogeneity of interaction and the subjectivity of human decision making in opinion formation. Our present work provides some perspective on and tools for understanding the diversity of opinion in our society. (paper)

  1. See You, Feel Me: Watching Tactile Events on an Actor's Body Modifies Subjective Sensation of Tactile Events on One's Own Body

    Directory of Open Access Journals (Sweden)

    Richard Thomas

    2011-10-01

    Full Text Available In recent work Thomas et al (under review examined the subjective effects of action observation on sensory perception. They found that when we watch the actions of an actor, subjective sensory experience is enhanced at the equivalent location on the subject's body. In the present study we looked at whether this sensory transfer might also occur for more specific sensations such as roughness/unpleasantness and softness/pleasantness. We found that when participants watched another person being stroked with a soft/pleasant object (eg, velvet, their sensation of pleasantness was increased when they were simultaneously stimulated with more pleasant (ie,, higher frequency stimuli on the corresponding area of their own body. We concluded that seeing a person being touched with stimuli perceived as pleasant or unpleasant amplifies judgements about stimuli when they are presented to the same body location on another person, and therefore suggests a cross modal interaction between vision and touch. This mechanism might allow transfer of affective dimensions of touch, a mechanism we suggest could impact on the nature of advertising and influence how organisations produce and market their products.

  2. Is ecstasy an "empathogen"? Effects of ±3,4-methylenedioxymethamphetamine on prosocial feelings and identification of emotional states in others.

    Science.gov (United States)

    Bedi, Gillinder; Hyman, David; de Wit, Harriet

    2010-12-15

    Users of ±3,4-methylenedioxymethamphetamine (MDMA), "ecstasy," report that the drug produces unusual psychological effects, including increased empathy and prosocial feelings. These "empathogenic" effects are cited as reasons for recreational ecstasy use and also form the basis for the proposed use of MDMA in psychotherapy. However, they have yet to be characterized in controlled studies. Here, we investigate effects of MDMA on an important social cognitive capacity, the identification of emotional expression in others, and on socially relevant mood states. Over four sessions, healthy ecstasy-using volunteers (n = 21) received MDMA (.75, 1.5 mg/kg), methamphetamine (METH) (20 mg), and placebo under double-blind, randomized conditions. They completed self-report ratings of relevant affective states and undertook tasks in which they identified emotions from images of faces, pictures of eyes, and vocal cues. MDMA (1.5 mg/kg) significantly increased ratings of feeling "loving" and "friendly", and MDMA (.75 mg/kg) increased "loneliness". Both MDMA (1.5 mg/kg) and METH increased "playfulness"; only METH increased "sociability". MDMA (1.5 mg/kg) robustly decreased accuracy of facial fear recognition relative to placebo. The drug MDMA increased "empathogenic" feelings but reduced accurate identification of threat-related facial emotional signals in others, findings consistent with increased social approach behavior rather than empathy. This effect of MDMA on social cognition has implications for both recreational and therapeutic use. In recreational users, acute drug effects might alter social risk-taking while intoxicated. Socioemotional processing alterations such as those documented here might underlie possible psychotherapeutic benefits of this drug; further investigation of such mechanisms could inform treatment design to maximize active components of MDMA-assisted psychotherapy. Copyright © 2010 Society of Biological Psychiatry. Published by Elsevier Inc. All

  3. Fish do not feel pain and its implications for understanding phenomenal consciousness

    OpenAIRE

    Key, Brian

    2014-01-01

    Phenomenal consciousness or the subjective experience of feeling sensory stimuli is fundamental to human existence. Because of the ubiquity of their subjective experiences, humans seem to readily accept the anthropomorphic extension of these mental states to other animals. Humans will typically extrapolate feelings of pain to animals if they respond physiologically and behaviourally to noxious stimuli. The alternative view that fish instead respond to noxious stimuli reflexly and with a limit...

  4. Coping with Feelings

    Medline Plus

    Full Text Available ... to be part of your overall treatment plan. Loneliness It's easy to feel alone when you're ... your illness affects you emotionally and physically. The loneliness can be worse if you feel you have ...

  5. Coping with Feelings

    Medline Plus

    Full Text Available ... heart disease, it's normal to feel sad or low. These feelings may get better as you learn ... 7 Warning Signs of a Heart Attack 8 Low Blood Pressure - When Blood Pressure Is Too Low ...

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... though it's one more thing wrong with you. Consider recovering from depression to be part of your ... and what feelings are behind the anger. For example, are you feeling afraid? Rejected? Helpless? Learn to ...

  7. Coping with Feelings

    Medline Plus

    Full Text Available ... about coping with emotions Learn more about these emotions: Fear After any illness, it's normal to feel ... off, then take action. Hope Many of the emotions you may feel after a heart disease diagnosis ...

  8. Coping with Feelings

    Medline Plus

    Full Text Available ... talks about coping with emotions Learn more about these emotions: Fear After any illness, it's normal to ... disease, it's normal to feel sad or low. These feelings may get better as you learn more ...

  9. Coping with Feelings

    Medline Plus

    Full Text Available ... because you feel less control over your life. Every heart patient has some degree of fear, but ... because you feel less control over your life. Every heart patient has some degree of fear, but ...

  10. Coping with Feelings

    Medline Plus

    Full Text Available ... resources that can help you with home care, transportation and social needs. Think about why you feel ... and oxygen to the heart. Anger is a problem when you often: Lose your temper. Feel rage ...

  11. Dating and Sexual Feelings

    Science.gov (United States)

    ... Home Body Your sexuality Dating and sexual feelings Dating and sexual feelings Thinking about romance, starting to ... you learn how to stay healthy and strong. Dating older guys top If you date someone even ...

  12. Coping with Feelings

    Medline Plus

    Full Text Available ... about your condition and treatments is a good way to feel more hopeful. Learn more about cardiovascular ... Care of Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & ...

  13. Coping with Feelings

    Medline Plus

    Full Text Available ... learn to understand your heart condition and manage it, but sometimes feelings such as depression may stay ... and your risk of future cardiac events, so it's important to understand your feelings, recognize problems and ...

  14. Coping with Feelings

    Medline Plus

    Full Text Available ... Thromboembolism Aortic Aneurysm More Coping with Feelings Updated:Mar 8,2018 Your healthcare professionals may not have ... or because you feel less control over your life. Every heart patient has some degree of fear, ...

  15. Coping with Feelings

    Medline Plus

    Full Text Available ... wait until you cool off, then take action. Hope Many of the emotions you may feel after ... difficult, even unpleasant. But another common feeling is hope. Even people who are very ill say they ...

  16. Coping with Feelings

    Medline Plus

    Full Text Available ... what lies ahead, or because you feel less control over your life. Every heart patient has some ... what lies ahead, or because you feel less control over your life. Every heart patient has some ...

  17. Coping with Feelings

    Medline Plus

    Full Text Available ... feelings, recognize problems and get help if you need it. Medical reporter John Hammarley discusses anxiety and ... help you with home care, transportation and social needs. Think about why you feel lonely or isolated. ...

  18. Coping with Feelings

    Medline Plus

    Full Text Available ... you need it. Medical reporter John Hammarley discusses anxiety and depression A patient advises coping with emotions ... and information that can make you feel better. Anxiety Do you often feel restless and worried? This ...

  19. Which patient will feel down, which will be happy? The need to study the genetic disposition of emotional states.

    Science.gov (United States)

    Sprangers, Mirjam A G; Bartels, Meike; Veenhoven, Ruut; Baas, Frank; Martin, Nicholas G; Mosing, Miriam; Movsas, Benjamin; Ropka, Mary E; Shinozaki, Gen; Swaab, Dick

    2010-12-01

    In quality-of-life (QL) research, the genetic susceptibility of negative and positive emotions is frequently ignored, taken for granted, or treated as noise. The objectives are to describe: (1) the major findings of studies addressing the heritable and environmental causes of variation in negative and positive emotional states and (2) the major biological pathways of and genetic variants involved in these emotional states. Literature overview. The heritability estimates for anxiety and depression are 30-40%. Related traits as neuroticism and loneliness are also highly heritable. The hypothalamo-pituitary-adrenal axis is the 'final common pathway' for most depressive symptoms. The many findings of investigated genes are promising but not definitive. Heritability estimates of positive emotional states range between 40 and 50%. Life satisfaction and mental health share common genetic factors with optimism and self-esteem. The prefrontal cortex is a candidate brain area for positive emotional states. Biological and genetic research into positive emotional states is scarce. Genetically informative studies may provide insights into a wide variety of complex questions that traditional QL studies cannot deliver. This insight in turn will help us to design more effective supportive programs that could moderate the outcomes of genetically based predispositions.

  20. "The Less I Think About It, the Better I Feel": A Thematic Analysis of the Subjective Experience of Malignant Mesothelioma Patients and Their Caregivers.

    Science.gov (United States)

    Guglielmucci, Fanny; Franzoi, Isabella G; Bonafede, Michela; Borgogno, Francesca V; Grosso, Federica; Granieri, Antonella

    2018-01-01

    Aim: A cancer diagnosis-and in particular a Malignant Mesothelioma (MM) one-breaks the somatopsychic balance of the individual, compromising the quality of residual life and giving rise to many negative emotions difficult to integrate and to elaborate (such as depression, fears, anxieties, hopelessness, guilt, shame, and rage). Several national and international guidelines acknowledged the importance of evaluating psychological and socio-relational features in MM patients and their caregiver. However, only few studies have investigated the subjective experience of MM patients and even less research has focused on the caregivers' experience. Thus, the aim of the present study is to investigate the lived experience of both MM patients and their caregivers, providing an in-depth comprehension of the psychological sequelae of the disease. Materials and Methods: Within a psychoanalytically-informed conceptual framework, open-ended interviews were conducted with 10 MM patients and 9 caregivers. Thematic analysis was employed: interviews were audio-recorded, transcribed verbatim, and coded in order to identify the main recurring themes across the narratives. Results: We detected four different themes: (1) bodily symptoms and embodied emotions; (2) living in or near a National Priority Contaminated Site (NCPS); (3) "nothing is like it was" (that is, the impact of the diagnosis on everyday life, the changes it causes in the family relationships, the things that are still possible to do, the mourning process); (4) "what will become of us?" (that is, worries about the impact of the diagnosis on the beloved ones, death and legacy). Discussion: MM patients and caregivers seem to be stuck in a concrete mental functioning focused on symptoms and they find it difficult to openly think and talk about the affective and emotional consequences of the diagnosis. Alongside this, they express the need to find new and less conflictual ways to stay together and talk to each other during

  1. European feelings of deprivation amidst the financial crisis : Effects of welfare state effort and informal social relations

    NARCIS (Netherlands)

    Reeskens, T.; van Oorschot, W.J.H.

    As European governments have embraced the credo of austerity, the perennial discussion whether welfare states erode the quality of social networks has taken on a more prominent position on political and social science research agendas. While non-believers of this so-called ‘crowding out’ thesis

  2. Fish do not feel pain and its implications for understanding phenomenal consciousness.

    Science.gov (United States)

    Key, Brian

    Phenomenal consciousness or the subjective experience of feeling sensory stimuli is fundamental to human existence. Because of the ubiquity of their subjective experiences, humans seem to readily accept the anthropomorphic extension of these mental states to other animals. Humans will typically extrapolate feelings of pain to animals if they respond physiologically and behaviourally to noxious stimuli. The alternative view that fish instead respond to noxious stimuli reflexly and with a limited behavioural repertoire is defended within the context of our current understanding of the neuroanatomy and neurophysiology of mental states. Consequently, a set of fundamental properties of neural tissue necessary for feeling pain or experiencing affective states in vertebrates is proposed. While mammals and birds possess the prerequisite neural architecture for phenomenal consciousness, it is concluded that fish lack these essential characteristics and hence do not feel pain.

  3. "My Feelings": Power, Politics and Childhood Subjectivities

    Science.gov (United States)

    Tesar, Marek

    2014-01-01

    This article focuses on the production of children's literature in New Zealand. It problematizes the current practices of releasing and distributing children's literature, and explores these practices as technologies of control through processes of censorship and classification set by government agencies such as the Office for Film and Literature.…

  4. Significados e Sentimentos de Cuidados Paliativos: o Discurso do Sujeito Coletivo de Acadêmicos de Enfermagem e Medicina/ Meanings and Feelings of Palliative Care: the Collective Subject Discourse of Nursing Students and Medicine

    Directory of Open Access Journals (Sweden)

    Marcela Weitzembaur dos Reis

    2013-09-01

    final year, 25 nurses and other medical. The sample was intentional or theoretical. Two instruments were used for data collection: Characterization personal and academic roadmap and semi-structured interview. Were employed the methodological strategies of the Collective Subject Discourse for data analysis. Results: the meaning palliative care, social representations emerged the following: quality of life without seeking to cure, many meanings and care. Theme feelings related to palliative care, were identified the sewere positive and negative connotations as well as feelings of ambivalence. Regarding the reasons, it was found as the main central ideas conceptions of various aspects, to help the patient and makegood to the patient. Conclusion: the meanings, feelings and motives were very diverse, assuming multidimensional.

  5. Coping With Your Feelings

    Science.gov (United States)

    There are many difficult feelings that you can have when going through cancer. Having an advanced or metastatic cancer diagnosis can cause them to be more intense than ever. Know that you're not alone. Learn tips on how to cope with your feelings with an advanced cancer diagnosis.

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... ill. You're the only one who knows how your illness affects you emotionally and physically. The loneliness can be worse if you feel you have no one to give you support or you feel you can't ask for it. Try to reach out ... may be pleasantly surprised at how many people are willing to help or spend ...

  7. Coping with Feelings

    Medline Plus

    Full Text Available ... may be scared because you don't know what lies ahead, or because you feel less control over your life. Every heart patient has some ... may be scared because you don't know what lies ahead, or because you feel less control over your life. Every heart patient has some ...

  8. The Therapist's Feelings

    Science.gov (United States)

    Silvestre, Rafaela Luisa Silva; Vandenberghe, Luc

    2008-01-01

    The present article discusses possible uses of the therapist's feelings to enhance treatment following Kohlenberg and Tsai's conceptualization of the therapist-client relationship. Four vignettes from a case study involving a couple are used as illustrative material. It is argued that the therapist's feelings can serve as clues for identifying…

  9. Coping with Feelings

    Medline Plus

    Full Text Available ... social service resources that can help you with home care, transportation and social needs. Think about why you feel lonely or isolated. Use this checklist to help you. I feel I don't have enough contact with people. I'm not ...

  10. Coping with Feelings

    Medline Plus

    Full Text Available ... as you can about your condition and treatments is a good way to feel more hopeful. Learn more about ... Care of Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking ... 8 Low Blood Pressure - When Blood Pressure Is Too Low 9 Tachycardia | Fast Heart Rate 10 ...

  11. Coping with Feelings

    Medline Plus

    Full Text Available ... short of breath or have irregular heartbeats, chest pain or feel sweaty. Tips To calm your anxiety, ... work harder. Sometimes anger also causes angina (chest pain) because vessels constrict (narrow), reducing blood and oxygen ...

  12. Coping with Feelings

    Medline Plus

    Full Text Available ... Signs for Heart Failure Diagnosing Heart Failure Treatment Options for Heart Failure Living With HF and Advanced ... your feelings. Ask about treatment for depression. Treatment options include counseling, anti-depressant medicine or a combination. ...

  13. Coping with Feelings

    Medline Plus

    Full Text Available ... your risk of future cardiac events, so it's important to understand your feelings, recognize problems and get ... well and staying well. Think back to a time when you were afraid. Did you ask yourself ...

  14. Coping with Feelings

    Medline Plus

    Full Text Available ... try. Friendships and support networks take time to develop. Anger Many heart patients feel angry and upset ... Activity & Health - What Type of Activity is Best? - Develop a Physical Activity Plan - Be Safe While Being ...

  15. Coping with Feelings

    Science.gov (United States)

    ... in daily situations, such as at work, in traffic or waiting in line. Feel that people around ... DVD Related Sites My Life Check Heart Attack website Caregivers Nutrition Center Cardiac Rehabilitation • Home • What is ...

  16. Coping with Feelings

    Medline Plus

    Full Text Available ... in daily situations, such as at work, in traffic or waiting in line. Feel that people around ... DVD Related Sites My Life Check Heart Attack website Caregivers Nutrition Center Cardiac Rehabilitation • Home • What is ...

  17. Coping with Feelings

    Medline Plus

    Full Text Available ... your anxiety, talking about it may help. Enjoy physical activity. Go for a walk, ride a bicycle ... depressed and want to help. Be active. Regular physical activity helps release endorphins that make you feel ...

  18. Coping with Feelings

    Medline Plus

    Full Text Available ... t try to reduce your anxiety with harmful habits, such as drinking alcohol or taking sleeping pills. ... Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & Resources Popular ...

  19. Coping with Feelings

    Medline Plus

    Full Text Available ... with you and require you to seek professional help. Your emotions can affect your recovery and your ... to understand your feelings, recognize problems and get help if you need it. Medical reporter John Hammarley ...

  20. Coping with Feelings

    Medline Plus

    Full Text Available ... or ask your healthcare professionals about anger or stress management programs in your community. Tips Keep an ... Care of Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & ...

  1. Coping with Feelings

    Medline Plus

    Full Text Available ... yourself. When things heat up, call a "timeout." Step back from the situation, take several deep breaths ... finger. When you feel angry, use a three-step approach: stop, ask yourself questions, then react. The ...

  2. Coping with Feelings

    Medline Plus

    Full Text Available ... negative and positive. These feelings are very common — most heart patients have them. They may go away ... overcome your fears. For example, say to yourself, "Most people recover and I will, too," Or, "Most ...

  3. Coping with Feelings

    Medline Plus

    Full Text Available ... can affect your recovery and your risk of future cardiac events, so it's important to understand your ... normal to feel afraid and unsure of the future. You may be scared because you don't ...

  4. Coping with Feelings

    Medline Plus

    Full Text Available ... Feeling down, depressed, or hopeless? If you answered "yes" to either question, you may be depressed. Tips ... I should be angry?" If the jury says "yes," ask yourself, "Is this a situation I need ...

  5. Coping with Feelings

    Medline Plus

    Full Text Available ... about coping with emotions Learn more about these emotions: Fear After any illness, it's normal to feel ... or ask your healthcare professionals about anger or stress management programs in your community. Tips Keep an ...

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... may feel alone, scared or different from the person you were before you learned you had heart ... as a family member, friend or a clergy person. Those close to you may already know you' ...

  7. Coping with Feelings

    Medline Plus

    Full Text Available ... When you feel angry, use a three-step approach: stop, ask yourself questions, then react. The first ... Getting Physically Active - Introduction - Physical Activity & Health - What Type of Activity is Best? - Develop a Physical Activity ...

  8. Coping with Feelings

    Medline Plus

    Full Text Available ... heart rate to rise, and make your heart work harder. Sometimes anger also causes angina (chest pain) ... your way in daily situations, such as at work, in traffic or waiting in line. Feel that ...

  9. Coping with Feelings

    Medline Plus

    Full Text Available ... may be less likely to follow your treatment plan if you're suffering depression. Over the past ... depression to be part of your overall treatment plan. Loneliness It's easy to feel alone when you' ...

  10. Coping with Feelings

    Medline Plus

    Full Text Available ... t try to reduce your anxiety with harmful habits, such as drinking alcohol or taking sleeping pills. ... Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & Resources Popular Articles ...

  11. Coping with Feelings

    Medline Plus

    Full Text Available ... swim. Being active can help take your mind off worries and releases endorphins that make you feel ... must fix the situation, wait until you cool off, then take action. Hope Many of the emotions ...

  12. Coping with Feelings

    Medline Plus

    Full Text Available ... High Cholesterol Cholesterol Tools & Resources Congenital Defects Children & Adults About Congenital Heart Defects The Impact of Congenital ... endorphins that make you feel better. Physically active adults have lower risk of depression and cognitive decline. ...

  13. Coping with Feelings

    Medline Plus

    Full Text Available ... may feel alone, scared or different from the person you were before you learned you had heart ... your fears. For example, say to yourself, "Most people recover and I will, too," Or, "Most of ...

  14. Coping with Feelings

    Medline Plus

    Full Text Available ... heart patients have them. They may go away as you learn to understand your heart condition and manage it, but sometimes feelings such as depression may stay with you and require you ...

  15. Coping with Feelings

    Medline Plus

    Full Text Available ... coping with emotions Learn more about these emotions: Fear After any illness, it's normal to feel afraid ... life. Every heart patient has some degree of fear, but if your fear is overwhelming, it can ...

  16. Coping with Feelings

    Medline Plus

    Full Text Available ... Peripheral Artery Disease Venous Thromboembolism Aortic Aneurysm More Coping with Feelings Updated:Mar 8,2018 Your healthcare ... programs in your community. Tips Keep an anger journal. Write down the people and situations that make ...

  17. Coping with Feelings

    Medline Plus

    Full Text Available ... 2 weeks, have you been bothered by: Little interest or pleasure in doing things? Feeling down, depressed, ... anger can cause your blood pressure and heart rate to rise, and make your heart work harder. ...

  18. Coping with Feelings

    Medline Plus

    Full Text Available ... Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing ... Symptoms in Women 4 Warning Signs of a Heart Attack 5 How to Eat Healthy 6 What are the Symptoms of High Blood ...

  19. Coping with Feelings

    Medline Plus

    Full Text Available ... and manage it, but sometimes feelings such as depression may stay with you and require you to ... it. Medical reporter John Hammarley discusses anxiety and depression A patient advises coping with emotions John Hammarley ...

  20. Coping with Feelings

    Medline Plus

    Full Text Available ... your fears, start by getting correct and complete information. Tell your healthcare professionals about your fears. Ask ... you open the door to getting help and information that can make you feel better. After any ...

  1. Coping with Feelings

    Medline Plus

    Full Text Available ... a Heart Attack Treatment of a Heart Attack Life After a Heart Attack Heart Failure About Heart ... or because you feel less control over your life. Every heart patient has some degree of fear, ...

  2. Coping with Feelings

    Medline Plus

    Full Text Available ... positive. These feelings are very common — most heart patients have them. They may go away as you ... reporter John Hammarley discusses anxiety and depression A patient advises coping with emotions John Hammarley talks about ...

  3. Coping with Feelings

    Medline Plus

    Full Text Available ... not have talked to you about the emotional aspects of your illness. And you're probably feeling ... active adults have lower risk of depression and cognitive decline. Recognize that depression is part of your ...

  4. Coping with Feelings

    Medline Plus

    Full Text Available ... workers and healthcare professionals. Learn about community and social service resources that can help you with home care, transportation and social needs. Think about why you feel lonely or ...

  5. Coping with Feelings

    Medline Plus

    Full Text Available ... person you were before you learned you had heart disease . And your emotions may be both negative and ... medications. Depression When you first learn you have heart disease, it's normal to feel sad or low. These ...

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... resources that can help you with home care, transportation and social needs. Think about why you feel ... I Expect? Introduction Getting Physically Active - Introduction - Physical Activity & Health - What Type of Activity is Best? - Develop ...

  7. Coping with Feelings

    Medline Plus

    Full Text Available ... Medical Visits An Active Partnership workbook and DVD Related Sites My Life Check Heart Attack website Caregivers ... Care of Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & ...

  8. Coping with Feelings

    Medline Plus

    Full Text Available ... your anxiety, talking about it may help. Enjoy physical activity. Go for a walk, ride a bicycle or ... depressed and want to help. Be active. Regular physical activity helps release endorphins that make you feel better. ...

  9. Coping with Feelings

    Medline Plus

    Full Text Available ... HBP Tools & Resources Stroke Vascular Health Peripheral Artery Disease Venous Thromboembolism Aortic Aneurysm More Coping with Feelings ... you were before you learned you had heart disease . And your emotions may be both negative and ...

  10. Coping with Feelings

    Medline Plus

    Full Text Available ... Care of Yourself - Introduction - Coping With Feelings - Reducing Stress - Quitting Smoking - Eating Well and Losing Weight • Tools & ... Fast Heart Rate 10 Angina (Chest Pain) *All health/medical information on this website has been reviewed ...

  11. Coping with Feelings

    Medline Plus

    Full Text Available ... ask your healthcare professionals about anger or stress management programs in your community. Tips Keep an anger ... When you feel angry, use a three-step approach: stop, ask yourself questions, then react. The first ...

  12. Coping with Feelings

    Medline Plus

    Full Text Available ... depression and cognitive decline. Recognize that depression is part of your condition rather than feeling as though ... with you. Consider recovering from depression to be part of your overall treatment plan. Loneliness It's easy ...

  13. Coping with Feelings

    Medline Plus

    Full Text Available ... Coping with Feelings Updated:Mar 8,2018 Your healthcare professionals may not have talked to you about ... by getting correct and complete information. Tell your healthcare professionals about your fears. Ask them what you ...

  14. Objective Versus Subjective Military Pilot Selection Methods in the United States of America

    Science.gov (United States)

    2015-12-14

    a computerized test designed to assess pilot skills by measuring spatial orientation and psychomotor skills and multitasking . The second is the...AFRL-SA-WP-SR-2015-0028 Objective Versus Subjective Military Pilot Selection Methods in the United States of America Joe...September 2014 4. TITLE AND SUBTITLE Objective Versus Subjective Military Pilot Selection Methods in the United States of America 5a. CONTRACT

  15. Short-lived brain state after cued motor imagery in naive subjects

    NARCIS (Netherlands)

    Pfurtscheller, G.; Scherer, R.; Müller-Putz, G.R.; Lopes da Silva, F.H.

    2008-01-01

    Multi-channel electroencephalography recordings have shown that a visual cue, indicating right hand, left hand or foot motor imagery, can induce a short-lived brain state in the order of about 500 ms. In the present study, 10 able-bodied subjects without any motor imagery experience (naive subjects)

  16. The secret to happiness: Feeling good or feeling right?

    Science.gov (United States)

    Tamir, Maya; Schwartz, Shalom H; Oishi, Shige; Kim, Min Y

    2017-10-01

    Which emotional experiences should people pursue to optimize happiness? According to traditional subjective well-being research, the more pleasant emotions we experience, the happier we are. According to Aristotle, the more we experience the emotions we want to experience, the happier we are. We tested both predictions in a cross-cultural sample of 2,324 participants from 8 countries around the world. We assessed experienced emotions, desired emotions, and indices of well-being and depressive symptoms. Across cultures, happier people were those who more often experienced emotions they wanted to experience, whether these were pleasant (e.g., love) or unpleasant (e.g., hatred). This pattern applied even to people who wanted to feel less pleasant or more unpleasant emotions than they actually felt. Controlling for differences in experienced and desired emotions left the pattern unchanged. These findings suggest that happiness involves experiencing emotions that feel right, whether they feel good or not. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

  17. Managing Feelings about Heart Failure

    Science.gov (United States)

    ... About Heart Failure Module 6: Managing Feelings About Heart Failure Download Module Order Hardcopy Heart failure can cause ... professional help for emotional problems. Common Feelings About Heart Failure It is common for people to feel depressed ...

  18. Leading by feel.

    Science.gov (United States)

    2004-01-01

    Like it or not, leaders need to manage the mood of their organizations. The most gifted leaders accomplish that by using a mysterious blend of psychological abilities known as emotional intelligence. They are self-aware and empathetic. They can read and regulate their own emotions while intuitively grasping how others feel and gauging their organization's emotional state. But where does emotional intelligence come from, and how do leaders learn to use it? In this article, 18 leaders and scholars (including business executives, leadership researchers, psychologists, an autism expert, and a symphony conductor) explore the nature and management of emotional intelligence--its sources, uses, and abuses. Their responses varied, but some common themes emerged: the importance of consciously--and conscientiously--honing one's skills, the double-edged nature of self-awareness, and the danger of letting any one emotional intelligence skill dominate. Among their observations: Psychology professor John Mayer, who co-developed the concept of emotional intelligence, warns managers not to be confused by popular definitions of the term, which suggest that if you have a certain set of personality traits then you automatically possess emotional intelligence. Neuropsychologist Elkhonon Goldberg agrees with professors Daniel Goleman and Robert Goffee that emotional intelligence can be learned--but only by people who already show an aptitude for it. Cult expert Janja Lalich points out that leaders can use their emotional intelligence skills for ill in the same way they can for good. "Sometimes the only difference is [the leader's] intent," she says. And business leaders Carol Bartz, William George, Sidney Harman, and Andrea jung (of Autodesk, Medtronic, Harman International, and Avon respectively) describe situations in which emotional intelligence traits such as self-awareness and empathy have helped them and their companies perform at a higher level.

  19. Structures of Feeling

    DEFF Research Database (Denmark)

    Taking as its point of departure Raymond Williams' notion 'structure of feeling', this volume investigates how affectivity makes a difference in memory studies, performance studies, and the range of cultural studies across the humanities and social sciences today. It illustrates the importance of...... of theorizing affectivity at a moment when social and cultural life are becoming increasingly affect-driven.......Taking as its point of departure Raymond Williams' notion 'structure of feeling', this volume investigates how affectivity makes a difference in memory studies, performance studies, and the range of cultural studies across the humanities and social sciences today. It illustrates the importance...

  20. Coping with Feelings

    Medline Plus

    Full Text Available ... Conditions for Heart.org Support for Heart.org Professional for Heart.org Research for Heart.org Educator ... with Feelings Updated:Mar 8,2018 Your healthcare professionals may not have talked to you about the ...

  1. Feeling and tourism studies

    NARCIS (Netherlands)

    Buda, Dorina; d'Hauteserre, Anne-Marie; Johnston, Lynda

    Drawing on critical social and spatial theories of emotion and affect this article offers a contribution to the concepts of danger-zone and dark tourism through a focus on feelings. Research findings on tourism in the Hashemite Kingdom of Jordan and the West Bank (of the river Jordan) in Palestine

  2. Coping with Feelings

    Medline Plus

    Full Text Available ... heart rate to rise, and make your heart work harder. Sometimes anger also causes angina (chest pain) because vessels constrict (narrow), reducing blood and oxygen to the heart. Anger is a problem when you often: Lose ... daily situations, such as at work, in traffic or waiting in line. Feel that ...

  3. Coping with Feelings

    Medline Plus

    Full Text Available ... ask your healthcare professionals about anger or stress management programs in your community. Tips Keep an anger journal. Write down the people and situations that make you angry. Also write down how you react and what feelings are behind the anger. For example, are ...

  4. Coping with Feelings

    Medline Plus

    Full Text Available ... also causes angina (chest pain) because vessels constrict (narrow), reducing blood and oxygen to the heart. Anger is a problem when you often: Lose your temper. Feel rage at people who are in your way in daily situations, ...

  5. Coping with Feelings

    Medline Plus

    Full Text Available ... or because you feel less control over your life. Every heart patient has some degree of fear, but if your fear is overwhelming, it can prevent you from getting well and staying well. Think back to a time when you were afraid. Did you ask yourself ...

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... plan if you're suffering depression. Over the past 2 weeks, have you been bothered by: Little interest or pleasure in doing things? Feeling down, depressed, or hopeless? If you answered "yes" to either question, you may be depressed. Tips Talk to your ...

  7. Yoga Poses Increase Subjective Energy and State Self-Esteem in Comparison to 'Power Poses'.

    Science.gov (United States)

    Golec de Zavala, Agnieszka; Lantos, Dorottya; Bowden, Deborah

    2017-01-01

    Research on beneficial consequences of yoga focuses on the effects of yogic breathing and meditation. Less is known about the psychological effects of performing yoga postures. The present study investigated the effects of yoga poses on subjective sense of energy and self-esteem. The effects of yoga postures were compared to the effects of 'power poses,' which arguably increase the sense of power and self-confidence due to their association with interpersonal dominance (Carney et al., 2010). The study tested the novel prediction that yoga poses, which are not associated with interpersonal dominance but increase bodily energy, would increase the subjective feeling of energy and therefore increase self-esteem compared to 'high power' and 'low power' poses. A two factorial, between participants design was employed. Participants performed either two standing yoga poses with open front of the body ( n = 19), two standing yoga poses with covered front of the body ( n = 22), two expansive, high power poses ( n = 21), or two constrictive, low power poses ( n = 20) for 1-min each. The results showed that yoga poses in comparison to 'power poses' increased self-esteem. This effect was mediated by an increased subjective sense of energy and was observed when baseline trait self-esteem was controlled for. These results suggest that the effects of performing open, expansive body postures may be driven by processes other than the poses' association with interpersonal power and dominance. This study demonstrates that positive effects of yoga practice can occur after performing yoga poses for only 2 min.

  8. State-Feedback Control for Fractional-Order Nonlinear Systems Subject to Input Saturation

    Directory of Open Access Journals (Sweden)

    Junhai Luo

    2014-01-01

    Full Text Available We give a state-feedback control method for fractional-order nonlinear systems subject to input saturation. First, a sufficient condition is derived for the asymptotical stability of a class of fractional-order nonlinear systems. Then based on Gronwall-Bellman lemma and a sector bounded condition of the saturation function, a linear state-feed back controller is designed. Finally, two simulation examples are presented to show the validity of the proposed method.

  9. Feels Right … Go Ahead? When to Trust Your Feelings in Judgments and Decisions

    Directory of Open Access Journals (Sweden)

    Tuan Pham Michel

    2014-05-01

    Full Text Available Not only are subjective feelings an integral part of many judgments and decisions, they can even lead to improved decisions and better predictions. Individuals who have learned to trust their feelings performed better in economic-negotiation games than their rational-thinking opponents. But emotions are not just relevant in negotiations and decisions. They also play a decisive role in forecasting future events. Candidates who trusted their feelings made better predictions than people with less emotional confidence. Emotions contain valuable information about the world around us. This information is not as readily available in our mind as hard facts but rather lies in the background of our conscious attention. In negotiation situations like the ultimatum game, feelings provide an intuitive sense of what offer is about right and what offer is too high or too low. But feelings also summarize statistical relationships among things that, on the surface, may seem disconnected. These statistical relationships make more probable futures feel more right than less probable futures. However, researchers warn that you should not always trust your feelings. Feelings that tend to help are those based on general knowledge, not those based on easy-to-verbalize local knowledge.

  10. [The influence of musical rhythms on the perception of subjective states of adult patients on dialysis].

    Science.gov (United States)

    Caminha, Leandro Bechert; da Silva, Maria Júlia Paes; Leão, Eliseth Ribeiro

    2009-12-01

    Being submitted to dialysis four hours a day, three times a week can mean experiencing boredom, besides discomfort. Patients often report that the time seems to take longer to go by. The purpose of this study was to explore the influence of two different musical rhythms in the states of mind and perception of adult patients undergoing dialysis, since the literature on this subject is scarce. The study was performed at a private hospital with 43 patients, who participated in two sessions of musical improvisation with a keyboard. The subjective states and perception were evaluated before and after the intervention. Over 80% of the patients felt that time went by faster after the interventions in both rhythms. However, the pace was a decisive factor in the kind of emotional experience that the patients had.

  11. Enhanced subject-specific resting-state network detection and extraction with fast fMRI.

    Science.gov (United States)

    Akin, Burak; Lee, Hsu-Lei; Hennig, Jürgen; LeVan, Pierre

    2017-02-01

    Resting-state networks have become an important tool for the study of brain function. An ultra-fast imaging technique that allows to measure brain function, called Magnetic Resonance Encephalography (MREG), achieves an order of magnitude higher temporal resolution than standard echo-planar imaging (EPI). This new sequence helps to correct physiological artifacts and improves the sensitivity of the fMRI analysis. In this study, EPI is compared with MREG in terms of capability to extract resting-state networks. Healthy controls underwent two consecutive resting-state scans, one with EPI and the other with MREG. Subject-level independent component analyses (ICA) were performed separately for each of the two datasets. Using Stanford FIND atlas parcels as network templates, the presence of ICA maps corresponding to each network was quantified in each subject. The number of detected individual networks was significantly higher in the MREG data set than for EPI. Moreover, using short time segments of MREG data, such as 50 seconds, one can still detect and track consistent networks. Fast fMRI thus results in an increased capability to extract distinct functional regions at the individual subject level for the same scan times, and also allow the extraction of consistent networks within shorter time intervals than when using EPI, which is notably relevant for the analysis of dynamic functional connectivity fluctuations. Hum Brain Mapp 38:817-830, 2017. © 2016 Wiley Periodicals, Inc. © 2016 Wiley Periodicals, Inc.

  12. Guilty Feelings, Targeted Actions

    Science.gov (United States)

    Cryder, Cynthia E.; Springer, Stephen; Morewedge, Carey K.

    2014-01-01

    Early investigations of guilt cast it as an emotion that prompts broad reparative behaviors that help guilty individuals feel better about themselves or about their transgressions. The current investigation found support for a more recent representation of guilt as an emotion designed to identify and correct specific social offenses. Across five experiments, guilt influenced behavior in a targeted and strategic way. Guilt prompted participants to share resources more generously with others, but only did so when those others were persons whom the participant had wronged and only when those wronged individuals could notice the gesture. Rather than trigger broad reparative behaviors that remediate one’s general reputation or self-perception, guilt triggers targeted behaviors intended to remediate specific social transgressions. PMID:22337764

  13. STATE BUDGET APPROPRIATION MANAGERS AS THE SUBJECTS OF BUDGET PLANNING IN THE REPUBLIC OF LITHUANIA

    Directory of Open Access Journals (Sweden)

    Bronius Sudavicius

    2017-01-01

    Full Text Available The subject. The article deals with the problem of legal status of the state budget appropriation managers in the process of budget planning in the Republic of Lithuania.The purpose of the article is evaluation of state budget appropriation managers’ role in the process of budget planning in the Republic of Lithuania.The methodology of research is the analysis of the budgetary legislation of the Republic of Lithuania and the scientific literature, using the methods of logical and systematic analysis and other methods of scientific researchMain results, and scope of it’s application. The legal definition and the system of state budget appropriation managers is analyzed in the article. Particular attention is given to the question of role of state budget appropriation managers in the process of budget framework. The role of the Government and Parliament, as well as a special body of management of public finances (in the Republic of Lithuania, the Ministry of Finance – legislative and executive authorities – is emphasized in the scientific literature. But it is often not mentioned what an important place in this process other participants of budgetary relations – state budget appropriation managers – takes. The main participation of state budget appropriation managers in the budget planning process related to the planning of the budget expenditures.Preparation of strategic plans and programmes of budgetary funds by state budget appropriation managers can be considered part of governance activities in general. For budget planning drawn up draft budgets of the programs by state budget appropriation managers is particularly important.Conclusions. The efficiency of the use of state funds depends on the spending of funds, the quality and validity of the developed programmes of activities led by their agencies. State budget appropriation managers are involved, along with other entities, on each stage of the budget planning. They provide the

  14. Topological Insulator State in Thin Bismuth Films Subjected to Plane Tensile Strain

    Science.gov (United States)

    Demidov, E. V.; Grabov, V. M.; Komarov, V. A.; Kablukova, N. S.; Krushel'nitskii, A. N.

    2018-03-01

    The results of experimental examination of galvanomagnetic properties of thin bismuth films subjected to plane tensile strain resulting from the difference in thermal expansion coefficients of the substrate material and bismuth are presented. The resistivity, the magnetoresistance, and the Hall coefficient were studied at temperatures ranging from 5 to 300 K in magnetic fields as strong as 0.65 T. Carrier densities were calculated. A considerable increase in carrier density in films thinner than 30 nm was observed. This suggests that surface states are more prominent in thin bismuth films on mica substrates, while the films themselves may exhibit the properties of a topological insulator.

  15. Altered spontaneous activity in anisometropic amblyopia subjects: revealed by resting-state FMRI.

    Directory of Open Access Journals (Sweden)

    Xiaoming Lin

    Full Text Available Amblyopia, also known as lazy eye, usually occurs during early childhood and results in poor or blurred vision. Recent neuroimaging studies have found cortical structural/functional abnormalities in amblyopia. However, until now, it was still not known whether the spontaneous activity of the brain changes in amblyopia subjects. In the present study, regional homogeneity (ReHo, a measure of the homogeneity of functional magnetic resonance imaging signals, was used for the first time to investigate changes in resting-state local spontaneous brain activity in individuals with anisometropic amblyopia. Compared with age- and gender-matched subjects with normal vision, the anisometropic amblyopia subjects showed decreased ReHo of spontaneous brain activity in the right precuneus, the left medial prefrontal cortex, the left inferior frontal gyrus, and the left cerebellum, and increased ReHo of spontaneous brain activity was found in the bilateral conjunction area of the postcentral and precentral gyri, the left paracentral lobule, the left superior temporal gyrus, the left fusiform gyrus, the conjunction area of the right insula, putamen and the right middle occipital gyrus. The observed decreases in ReHo may reflect decreased visuo-motor processing ability, and the increases in ReHo in the somatosensory cortices, the motor areas and the auditory area may indicate compensatory plasticity in amblyopia.

  16. Analysis of spatial mobility in subjects from a Dengue endemic urban locality in Morelos State, Mexico.

    Science.gov (United States)

    Falcón-Lezama, Jorge Abelardo; Santos-Luna, René; Román-Pérez, Susana; Martínez-Vega, Ruth Aralí; Herrera-Valdez, Marco Arieli; Kuri-Morales, Ángel Fernando; Adams, Ben; Kuri-Morales, Pablo Antonio; López-Cervantes, Malaquías; Ramos-Castañeda, José

    2017-01-01

    Mathematical models and field data suggest that human mobility is an important driver for Dengue virus transmission. Nonetheless little is known on this matter due the lack of instruments for precise mobility quantification and study design difficulties. We carried out a cohort-nested, case-control study with 126 individuals (42 cases, 42 intradomestic controls and 42 population controls) with the goal of describing human mobility patterns of recently Dengue virus-infected subjects, and comparing them with those of non-infected subjects living in an urban endemic locality. Mobility was quantified using a GPS-data logger registering waypoints at 60-second intervals for a minimum of 15 natural days. Although absolute displacement was highly biased towards the intradomestic and peridomestic areas, occasional displacements exceeding a 100-Km radius from the center of the studied locality were recorded for all three study groups and individual displacements were recorded traveling across six states from central Mexico. Additionally, cases had a larger number of visits out of the municipality´s administrative limits when compared to intradomestic controls (cases: 10.4 versus intradomestic controls: 2.9, p = 0.0282). We were able to identify extradomestic places within and out of the locality that were independently visited by apparently non-related infected subjects, consistent with houses, working and leisure places. Results of this study show that human mobility in a small urban setting exceeded that considered by local health authority's administrative limits, and was different between recently infected and non-infected subjects living in the same household. These observations provide important insights about the role that human mobility may have in Dengue virus transmission and persistence across endemic geographic areas that need to be taken into account when planning preventive and control measures. Finally, these results are a valuable reference when setting the

  17. Plastic modulation of PTSD resting-state networks and subjective wellbeing by EEG neurofeedback.

    Science.gov (United States)

    Kluetsch, R C; Ros, T; Théberge, J; Frewen, P A; Calhoun, V D; Schmahl, C; Jetly, R; Lanius, R A

    2014-08-01

    Electroencephalographic (EEG) neurofeedback training has been shown to produce plastic modulations in salience network and default mode network functional connectivity in healthy individuals. In this study, we investigated whether a single session of neurofeedback training aimed at the voluntary reduction of alpha rhythm (8-12 Hz) amplitude would be related to differences in EEG network oscillations, functional MRI (fMRI) connectivity, and subjective measures of state anxiety and arousal in a group of individuals with post-traumatic stress disorder (PTSD). Twenty-one individuals with PTSD related to childhood abuse underwent 30 min of EEG neurofeedback training preceded and followed by a resting-state fMRI scan. Alpha desynchronizing neurofeedback was associated with decreased alpha amplitude during training, followed by a significant increase ('rebound') in resting-state alpha synchronization. This rebound was linked to increased calmness, greater salience network connectivity with the right insula, and enhanced default mode network connectivity with bilateral posterior cingulate, right middle frontal gyrus, and left medial prefrontal cortex. Our study represents a first step in elucidating the potential neurobehavioural mechanisms mediating the effects of neurofeedback treatment on regulatory systems in PTSD. Moreover, it documents for the first time a spontaneous EEG 'rebound' after neurofeedback, pointing to homeostatic/compensatory mechanisms operating in the brain. © 2013 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

  18. Coping with Feelings

    Medline Plus

    Full Text Available ... and Live Local Info Languages Careers Volunteer Donate Search Heart.org Search Get Your Local Info Find out what is happening at your local American Heart area Search By Zipcode Search by State SELECT YOUR LANGUAGE ...

  19. Fuzzy Stabilization for Nonlinear Discrete Ship Steering Stochastic Systems Subject to State Variance and Passivity Constraints

    Directory of Open Access Journals (Sweden)

    Wen-Jer Chang

    2014-01-01

    Full Text Available For nonlinear discrete-time stochastic systems, a fuzzy controller design methodology is developed in this paper subject to state variance constraint and passivity constraint. According to fuzzy model based control technique, the nonlinear discrete-time stochastic systems considered in this paper are represented by the discrete-time Takagi-Sugeno fuzzy models with multiplicative noise. Employing Lyapunov stability theory, upper bound covariance control theory, and passivity theory, some sufficient conditions are derived to find parallel distributed compensation based fuzzy controllers. In order to solve these sufficient conditions, an iterative linear matrix inequality algorithm is applied based on the linear matrix inequality technique. Finally, the fuzzy stabilization problem for nonlinear discrete ship steering stochastic systems is investigated in the numerical example to illustrate the feasibility and validity of proposed fuzzy controller design method.

  20. [Health community agent: subject of the buccal health practice in Alagoinhas, Bahia state].

    Science.gov (United States)

    Rodrigues, Ana Aurea Alécio de Oliveira; Santos, Adriano Maia Dos; Assis, Marluce Maria Araújo

    2010-05-01

    This study about the work of micro politics was carried out by the Buccal Health Team (ESB) in the Family Health Program (PSF) of Alagoinhas, Bahia State, and has as central theoretical purpose the specific and singular forms in the practice of daily work, using the technologies (hard, light-hard and light). The methodological trajectory is based on the historical-social current in view of a dialectic approach of qualitative nature. The techniques of data collection used were: semi structured interview, observation of the work process and documental analysis. The analysis of the data was oriented by the hermeneutics-dialectics, allowing to compare the different levels of analysis, articulating the theoretical with the empirical evidence. The results reveal that the Family Health Teams are multidisciplinary, but have still not developed an interdisciplinary work, hence occurring juxtaposition of skills. Each unit plans their work process according to the singularities of the social subjects, implementing different characteristics in how to welcome, inform, attend and refer. An effort in changing the work process can be perceived in the perspective of amplified clinic with the health community agent standing out as a social/collective subject.

  1. Quantum squeezed state analysis of spontaneous ultra weak light photon emission of practitioners of meditation and control subjects.

    Science.gov (United States)

    Van Wijk, Eduard P A; Van Wijk, Roeland; Bajpai, Rajendra P

    2008-05-01

    Research on human ultra-weak photon emission (UPE) has suggested a typical human emission anatomic percentage distribution pattern. It was demonstrated that emission intensities are lower in long-term practitioners of meditation as compared to control subjects. The percent contribution of emission from different anatomic locations was not significantly different for meditation practitioners and control subjects. Recently, a procedure was developed to analyze the fluctuations in the signals by measuring probabilities of detecting different numbers of photons in a bin and correct these for background noise. The procedure was tested utilizing the signal from three different body locations of a single subject, demonstrating that probabilities have non-classical features and are well described by the signal in a coherent state from the three body sites. The values indicate that the quantum state of photon emitted by the subject could be a coherent state in the subject being investigated. The objective in the present study was to systematically quantify, in subjects with long-term meditation experience and subjects without this experience, the photon count distribution of 12 different locations. Data show a variation in quantum state parameters within each individual subject as well as variation in quantum state parameters between the groups.

  2. Coping with Feelings

    Medline Plus

    Full Text Available ... American Heart area Search By Zipcode Search by State SELECT YOUR LANGUAGE Español (Spanish) 繁体中文 (Traditional Chinese) ... Arrhythmia About Arrhythmia Why Arrhythmia Matters Understand Your Risk for Arrhythmia Symptoms, Diagnosis & Monitoring of Arrhythmia Prevention & ...

  3. Coping with Feelings

    Medline Plus

    Full Text Available ... by State SELECT YOUR LANGUAGE Español (Spanish) 繁体中文 (Traditional Chinese) 简体中文 (Simplified Chinese) Tiếng Việt (Vietnamese) Healthy ... medicating can have dangerous interactions with your heart medicines and can make your condition worse. If you' ...

  4. Coping with Feelings

    Medline Plus

    Full Text Available ... Search By Zipcode Search by State SELECT YOUR LANGUAGE Español (Spanish) 繁体中文 (Traditional Chinese) 简体中文 (Simplified Chinese) ... Tools & Resources Heart Attack About Heart Attacks Warning Signs of a Heart Attack Understand Your Risks to ...

  5. Coping with Feelings

    Medline Plus

    Full Text Available ... Search By Zipcode Search by State SELECT YOUR LANGUAGE Español (Spanish) 简体中文 (Traditional Chinese) 繁体中文 (Simplified Chinese) ... DVD Related Sites My Life Check Heart Attack website Caregivers Nutrition Center Cardiac Rehabilitation • Home • What is ...

  6. Coping with Feelings

    Medline Plus

    Full Text Available ... by State SELECT YOUR LANGUAGE Español (Spanish) 简体中文 (Traditional Chinese) 繁体中文 (Simplified Chinese) Tiếng Việt (Vietnamese) Healthy ... medicating can have dangerous interactions with your heart medicines and can make your condition worse. If you' ...

  7. Coping with Feelings

    Medline Plus

    Full Text Available ... Zipcode Search by State SELECT YOUR LANGUAGE Español (Spanish) 繁体中文 (Traditional Chinese) 简体中文 (Simplified Chinese) Tiếng Việt ( ... Cardiac Rehab Tools & Resources Cardiac Rehab Referral Card | Spanish Heart Attack Discharge Worksheet | Spanish Fact sheets: What ...

  8. Coping with Feelings

    Medline Plus

    Full Text Available ... Zipcode Search by State SELECT YOUR LANGUAGE Español (Spanish) 简体中文 (Traditional Chinese) 繁体中文 (Simplified Chinese) Tiếng Việt ( ... Cardiac Rehab Tools & Resources Cardiac Rehab Referral Card | Spanish Heart Attack Discharge Worksheet | Spanish Fact sheets: What ...

  9. How Do You Feel?

    DEFF Research Database (Denmark)

    Rosfort, René; Stanghellini, Giovanni

    2014-01-01

    are Janus-faced in the sense that they bring out the complex interplay of impersonal, biological and personal features of mental illness. We propose a framework for understanding emotional experience that is grounded in four key points: a general concept of “affectivity”, the definition of “emotion” as felt...... motivation to move, the distinction between “affect” and “mood” according to their intentional structure and the dialectics between affects and moods. The reason why emotions matter in psychiatry is that mental suffering brings out an emotional fragility that we argue is constitutive of personal identity......This article argues for the importance of investigating emotions in psychiatry. In a time dominated by striding naturalistic explanations of mental illness, phenomenological psychopathology provides a crucial investigation into the subjective aspect of the disordered mind. Emotional phenomena...

  10. Feeling safe during an inpatient hospitalization: a concept analysis.

    Science.gov (United States)

    Mollon, Deene

    2014-08-01

    This paper aims to explore the critical attributes of the concept feeling safe. The safe delivery of care is a high priority; however; it is not really known what it means to the patient to 'feel safe' during an inpatient hospitalization. This analysis explores the topic of safety from the patient's perspective. Concept analysis. The data bases of CINAHL, Medline, PsychInfo and Google Scholar for the years 1995-2012 were searched using the terms safe and feeling safe. The eight-step concept analysis method of Walker and Avant was used to analyse the concept of feeling safe. Uses and defining attributes, as well as identified antecedents, consequences and empirical referents, are presented. Case examples are provided to assist in the understanding of defining attributes. Feeling safe is defined as an emotional state where perceptions of care contribute to a sense of security and freedom from harm. Four attributes were identified: trust, cared for, presence and knowledge. Relationship, environment and suffering are the antecedents of feeling safe, while control, hope and relaxed or calm are the consequences. Empirical referents and early development of a theory of feeling safe are explored. This analysis begins the work of synthesizing qualitative research already completed around the concept of feeling safe by defining the key attributes of the concept. Support for the importance of developing patient-centred models of care and creating positive environments where patients receive high-quality care and feel safe is provided. © 2014 John Wiley & Sons Ltd.

  11. Ketamine decreases resting state functional network connectivity in healthy subjects: implications for antidepressant drug action.

    Directory of Open Access Journals (Sweden)

    Milan Scheidegger

    Full Text Available Increasing preclinical and clinical evidence underscores the strong and rapid antidepressant properties of the glutamate-modulating NMDA receptor antagonist ketamine. Targeting the glutamatergic system might thus provide a novel molecular strategy for antidepressant treatment. Since glutamate is the most abundant and major excitatory neurotransmitter in the brain, pathophysiological changes in glutamatergic signaling are likely to affect neurobehavioral plasticity, information processing and large-scale changes in functional brain connectivity underlying certain symptoms of major depressive disorder. Using resting state functional magnetic resonance imaging (rsfMRI, the "dorsal nexus "(DN was recently identified as a bilateral dorsal medial prefrontal cortex region showing dramatically increased depression-associated functional connectivity with large portions of a cognitive control network (CCN, the default mode network (DMN, and a rostral affective network (AN. Hence, Sheline and colleagues (2010 proposed that reducing increased connectivity of the DN might play a critical role in reducing depression symptomatology and thus represent a potential therapy target for affective disorders. Here, using a randomized, placebo-controlled, double-blind, crossover rsfMRI challenge in healthy subjects we demonstrate that ketamine decreases functional connectivity of the DMN to the DN and to the pregenual anterior cingulate (PACC and medioprefrontal cortex (MPFC via its representative hub, the posterior cingulate cortex (PCC. These findings in healthy subjects may serve as a model to elucidate potential biomechanisms that are addressed by successful treatment of major depression. This notion is further supported by the temporal overlap of our observation of subacute functional network modulation after 24 hours with the peak of efficacy following an intravenous ketamine administration in treatment-resistant depression.

  12. Sensory Over-Responsiveness among Healthy Subjects is Associated with a Pronociceptive State.

    Science.gov (United States)

    Weissman-Fogel, Irit; Granovsky, Yelena; Bar-Shalita, Tami

    2018-04-01

    Chronic pain patients show hypersensitivity to sensory nonpainful stimuli. Sensory over-responsiveness (SOR) to innocuous daily stimuli, experienced as painful, is prevalent in 10% of the healthy population. This altered sensory processing may be an expression of overfacilitation, or a less efficient pain-inhibitory process in the pain pathways. We therefore aimed to investigate specifically the pain-inhibitory system of subjects with SOR who are otherwise healthy, not studied as of yet. Thirty healthy subjects, divided into an SOR group (n = 14) and a non-SOR group (n = 16) based on responses to the Sensory Responsiveness Questionnaire, were psychophysically tested in order to evaluate (1) hyperalgesic responses; (2) adaptation/sensitization to 14 phasic heat stimuli; (3) habituation; (4) 6-minute after-sensations; and (5) conditioned pain modulation (CPM) (ie, phasic heat stimuli applied with and without hand immersion in a hot water bath). The SOR group differed from the non-SOR group in (1) a steeper escalation in NPS ratings to temperature increase (P = 0.003), indicating hyperalgesia; (2) increased sensitization (P < 0.001); (3) habituation responses (P < 0.001); (4) enhanced pain ratings during the after-sensation (P = 0.006); and (5) no group difference was found in CPM. SOR is associated with a pronociceptive state, expressed by amplification of experimental pain, yet with sufficient inhibitory processes. Our results support previous findings of enhanced facilitation of pain-transmitting pathways but also reveal preserved inhibitory mechanisms, although they were slower to react. © 2017 World Institute of Pain.

  13. (The feeling of) meaning-as-information.

    Science.gov (United States)

    Heintzelman, Samantha J; King, Laura A

    2014-05-01

    The desire for meaning is recognized as a central human motive. Yet, knowing that people want meaning does not explain its function. What adaptive problem does this experience solve? Drawing on the feelings-as-information hypothesis, we propose that the feeling of meaning provides information about the presence of reliable patterns and coherence in the environment, information that is not provided by affect. We review research demonstrating that manipulations of stimulus coherence influence subjective reports of meaning in life but not affect. We demonstrate that manipulations that foster an associative mindset enhance meaning. The meaning-as-information perspective embeds meaning in a network of foundational functions including associative learning, perception, cognition, and neural processing. This approach challenges assumptions about meaning, including its motivational appeal, the roles of expectancies and novelty in this experience, and the notion that meaning is inherently constructed. Implications for constructed meaning and existential meanings are discussed.

  14. Subjective probability appraisal of uranium resources in the state of New Mexico

    International Nuclear Information System (INIS)

    Ellis, J.R.; Harris, D.P.; VanWie, N.H.

    1975-12-01

    This report presents an estimate of undiscovered uranium resources in New Mexico of 226,681,000 tons of material containing 455,480 tons U 3 O 8 . The basis for this estimate was a survey of expectations of 36 geologists, in terms of subjective probabilities of number of deposits, ore tonnage, and grade. Weighting of the geologists' estimates to derive a mean value used a self-appraisal index of their knowledge within the field. Detailed estimates are presented for the state, for each of 62 subdivisions (cells), and for an aggregation of eight cells encompassing the San Juan Basin, which is estimated to contain 92 percent of the undiscovered uranium resources in New Mexico. Ore-body attributes stated as probability distributions enabled the application of Monte Carlo methods to the analysis of the data. Sampling of estimates of material and contained U 3 O 8 which are provided as probability distributions indicates a 10 percent probability of there being at least 600,000 tons U 3 O 8 remaining undiscovered in deposits virtually certain to number between 500 and 565. An indicated probability of 99.5 percent that the ore grade is greater than 0.12 percent U 3 O 8 suggests that this survey may not provide reliable estimates of the abundance of material in very low-grade categories. Extrapolation to examine the potential for such deposits indicates more than 1,000,000 tons U 3 O 8 may be available down to a grade of 0.05 percent U 3 O 8 . Supplemental point estimates of ore depth and thickness allowed derivative estimates of cost of development, extraction, and milling. 80 percent of the U 3 O 8 is estimated to be available at a cost less than dollars 15/lb (1974) and about 98 percent at less than dollars 30/lb

  15. Thinking or feeling? An exploratory study of maternal scaffolding, child mental state talk, and emotion understanding in language-impaired and typically developing school-aged children.

    Science.gov (United States)

    Yuill, Nicola; Little, Sarah

    2018-06-01

    Mother-child mental state talk (MST) supports children's developing social-emotional understanding. In typically developing (TD) children, family conversations about emotion, cognition, and causes have been linked to children's emotion understanding. Specific language impairment (SLI) may compromise developing emotion understanding and adjustment. We investigated emotion understanding in children with SLI and TD, in relation to mother-child conversation. Specifically, is cognitive, emotion, or causal MST more important for child emotion understanding and how might maternal scaffolding support this? Nine 5- to 9-year-old children with SLI and nine age-matched typically developing (TD) children, and their mothers. We assessed children's language, emotion understanding and reported behavioural adjustment. Mother-child conversations were coded for MST, including emotion, cognition, and causal talk, and for scaffolding of causal talk. Children with SLI scored lower than TD children on emotion understanding and adjustment. Mothers in each group provided similar amounts of cognitive, emotion, and causal talk, but SLI children used proportionally less cognitive and causal talk than TD children did, and more such child talk predicted better child emotion understanding. Child emotion talk did not differ between groups and did not predict emotion understanding. Both groups participated in maternal-scaffolded causal talk, but causal talk about emotion was more frequent in TD children, and such talk predicted higher emotion understanding. Cognitive and causal language scaffolded by mothers provides tools for articulating increasingly complex ideas about emotion, predicting children's emotion understanding. Our study provides a robust method for studying scaffolding processes for understanding causes of emotion. © 2017 The British Psychological Society.

  16. 2004 Survey of United States architects on the subject of switchable glazings

    International Nuclear Information System (INIS)

    Sottile, G.M.

    2005-01-01

    The 21st century has ushered in an era marked by the growing integration of technology and other scientific advances into commercial buildings and residential homes. Of particular interest to many architects, developers and builders are 'switchable' glazing, a new category of technologically advanced glass and plastic building materials that can be used to control light, glare and heat entering an office or a home. Interest in switchable glazing technology is influenced by a variety of factors, including a growing movement to offer sustainable, energy-efficient building solutions, and the emerging desire by users to maintain greater control over their working and living environments. This paper examines the movement toward sustainable development and the end-user needs that are driving it. Further, it presents the results of a proprietary survey research study of United States architects on the subject of switchable glazing. This study includes an examination of the attributes most desired by architects regarding smart window technology, and provides additional insight into the potential application of this smart material to the building community

  17. I feel good whether my friends win or my foes lose: Brain mechanisms underlying feeling similarity

    OpenAIRE

    Aue, Tatjana

    2014-01-01

    People say they enjoy both seeing a preferred social group succeed and seeing an adversary social group fail. At the same time, they state they dislike seeing a preferred social group fail and seeing an adversary social group succeed. The current magnetic resonance imaging study investigated whether—and if so, how—such similarities in reported feeling states are reflected in neural activities. American football fans anticipated success and failure situations for their favorite or their advers...

  18. Quantifying touch–feel perception: tribological aspects

    International Nuclear Information System (INIS)

    Liu, X; Yue, Z; Cai, Z; Chetwynd, D G; Smith, S T

    2008-01-01

    We report a new investigation into how surface topography and friction affect human touch–feel perception. In contrast with previous work based on micro-scale mapping of surface mechanical and tribological properties, this investigation focuses on the direct measurement of the friction generated when a fingertip is stroked on a test specimen. A special friction apparatus was built for the in situ testing, based on a linear flexure mechanism with both contact force and frictional force measured simultaneously. Ten specimens, already independently assessed in a 'perception clinic', with materials including natural wood, leather, engineered plastics and metal were tested and the results compared with the perceived rankings. Because surface geometrical features are suspected to play a significant role in perception, a second set of samples, all of one material, were prepared and tested in order to minimize the influence of properties such as hardness and thermal conductivity. To minimize subjective effects, all specimens were also tested in a roller-on-block configuration based upon the same friction apparatus, with the roller materials being steel, brass and rubber. This paper reports the detailed design and instrumentation of the friction apparatus, the experimental set-up and the friction test results. Attempts have been made to correlate the measured properties and the perceived feelings for both roughness and friction. The results show that the measured roughness and friction coefficient both have a strong correlation with the rough–smooth and grippy–slippery feelings

  19. Proinflammatory and Prothrombotic State in Subjects with Different Glucose Tolerance Status before Cardiovascular Disease

    Directory of Open Access Journals (Sweden)

    Irma Isordia-Salas

    2014-01-01

    Full Text Available Background. Inflammation has been associated with insulin resistance, type 2 diabetes mellitus (T2DM, and atherothrombosis. Aim. To determine differences in levels of proinflammatory and prothrombotic markers such as high sensitivity C-reactive protein (hs-CRP and fibrinogen in subjects with normal glucose tolerance (NGT, prediabetes, and T2DM and to establish their relationship with other cardiovascular risk factors before clinical manifestations of cardiovascular disease. Methods. We conducted a nonrandomized, cross-sectional assay in a hospital at México City. The levels of hs-CRP and fibrinogen were measured and compared according to glucose tolerance status. Results. We enrolled 1047 individuals and they were distributed into NGT n=473, pre-DM n=250, and T2DM n=216. There was a statistical difference between NGT and T2DM groups for fibrinogen (P=0.01 and hs-CRP (P=0.05. Fibrinogen and hs-CRP showed a significant positive correlation coefficient (r=0.53, P<0.0001. In a multiple stepwise regression analysis, the variability in fibrinogen levels was explained by age, HbA1c, and hs-CRP (adjusted R2=0.31, P<0.0001, and for hs-CRP it was explained by BMI and fibrinogen (adjusted R2=0.33, P<0.0001. Conclusion. Inflammation and prothrombotic state are present in people with T2DM lacking cardiovascular disease. Fibrinogen and Hs-CRP are positively correlated. Fibrinogen and hs-CRP concentrations are predominantly determined by BMI rather than glucose levels.

  20. 33 CFR 2.38 - Waters subject to the jurisdiction of the United States; waters over which the United States has...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Waters subject to the jurisdiction of the United States; waters over which the United States has jurisdiction. 2.38 Section 2.38 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY GENERAL JURISDICTION...

  1. Regulation of Romantic Love Feelings: Preconceptions, Strategies, and Feasibility.

    Science.gov (United States)

    Langeslag, Sandra J E; van Strien, Jan W

    2016-01-01

    Love feelings can be more intense than desired (e.g., after a break-up) or less intense than desired (e.g., in long-term relationships). If only we could control our love feelings! We present the concept of explicit love regulation, which we define as the use of behavioral and cognitive strategies to change the intensity of current feelings of romantic love. We present the first two studies on preconceptions about, strategies for, and the feasibility of love regulation. Questionnaire responses showed that people perceive love feelings as somewhat uncontrollable. Still, in four open questions people reported to use strategies such as cognitive reappraisal, distraction, avoidance, and undertaking (new) activities to cope with break-ups, to maintain long-term relationships, and to regulate love feelings. Instructed up-regulation of love using reappraisal increased subjective feelings of attachment, while love down-regulation decreased subjective feelings of infatuation and attachment. We used the late positive potential (LPP) amplitude as an objective index of regulation success. Instructed love up-regulation enhanced the LPP between 300-400 ms in participants who were involved in a relationship and in participants who had recently experienced a romantic break-up, while love down-regulation reduced the LPP between 700-3000 ms in participants who were involved in a relationship. These findings corroborate the self-reported feasibility of love regulation, although they are complicated by the finding that love up-regulation also reduced the LPP between 700-3000 ms in participants who were involved in a relationship. To conclude, although people have the preconception that love feelings are uncontrollable, we show for the first time that intentional regulation of love feelings using reappraisal, and perhaps other strategies, is feasible. Love regulation will benefit individuals and society because it could enhance positive effects and reduce negative effects of romantic

  2. Regulation of Romantic Love Feelings: Preconceptions, Strategies, and Feasibility

    Science.gov (United States)

    Langeslag, Sandra J. E.; van Strien, Jan W.

    2016-01-01

    Love feelings can be more intense than desired (e.g., after a break-up) or less intense than desired (e.g., in long-term relationships). If only we could control our love feelings! We present the concept of explicit love regulation, which we define as the use of behavioral and cognitive strategies to change the intensity of current feelings of romantic love. We present the first two studies on preconceptions about, strategies for, and the feasibility of love regulation. Questionnaire responses showed that people perceive love feelings as somewhat uncontrollable. Still, in four open questions people reported to use strategies such as cognitive reappraisal, distraction, avoidance, and undertaking (new) activities to cope with break-ups, to maintain long-term relationships, and to regulate love feelings. Instructed up-regulation of love using reappraisal increased subjective feelings of attachment, while love down-regulation decreased subjective feelings of infatuation and attachment. We used the late positive potential (LPP) amplitude as an objective index of regulation success. Instructed love up-regulation enhanced the LPP between 300–400 ms in participants who were involved in a relationship and in participants who had recently experienced a romantic break-up, while love down-regulation reduced the LPP between 700–3000 ms in participants who were involved in a relationship. These findings corroborate the self-reported feasibility of love regulation, although they are complicated by the finding that love up-regulation also reduced the LPP between 700–3000 ms in participants who were involved in a relationship. To conclude, although people have the preconception that love feelings are uncontrollable, we show for the first time that intentional regulation of love feelings using reappraisal, and perhaps other strategies, is feasible. Love regulation will benefit individuals and society because it could enhance positive effects and reduce negative effects of

  3. Regulation of Romantic Love Feelings: Preconceptions, Strategies, and Feasibility.

    Directory of Open Access Journals (Sweden)

    Sandra J E Langeslag

    Full Text Available Love feelings can be more intense than desired (e.g., after a break-up or less intense than desired (e.g., in long-term relationships. If only we could control our love feelings! We present the concept of explicit love regulation, which we define as the use of behavioral and cognitive strategies to change the intensity of current feelings of romantic love. We present the first two studies on preconceptions about, strategies for, and the feasibility of love regulation. Questionnaire responses showed that people perceive love feelings as somewhat uncontrollable. Still, in four open questions people reported to use strategies such as cognitive reappraisal, distraction, avoidance, and undertaking (new activities to cope with break-ups, to maintain long-term relationships, and to regulate love feelings. Instructed up-regulation of love using reappraisal increased subjective feelings of attachment, while love down-regulation decreased subjective feelings of infatuation and attachment. We used the late positive potential (LPP amplitude as an objective index of regulation success. Instructed love up-regulation enhanced the LPP between 300-400 ms in participants who were involved in a relationship and in participants who had recently experienced a romantic break-up, while love down-regulation reduced the LPP between 700-3000 ms in participants who were involved in a relationship. These findings corroborate the self-reported feasibility of love regulation, although they are complicated by the finding that love up-regulation also reduced the LPP between 700-3000 ms in participants who were involved in a relationship. To conclude, although people have the preconception that love feelings are uncontrollable, we show for the first time that intentional regulation of love feelings using reappraisal, and perhaps other strategies, is feasible. Love regulation will benefit individuals and society because it could enhance positive effects and reduce negative

  4. ATTRIBUTION OF CONDUCT TO A STATE-THE SUBJECTIVE ELEMENT OF THE INTERNATIONAL RESPONSIBILITY OT THE STATE FOR INTERNATIONALLY WRONGFUL ACTS

    Directory of Open Access Journals (Sweden)

    FELICIA MAXIM

    2012-05-01

    Full Text Available In order to establish responsibility of states for internationally wrongful act, two elements are identified. First, the conduct in question must be attributable to the State under international law. Secondly, for responsibility to attach to the act of the State, the conduct must constitute a breach of an international legal obligation in force for that State at that time. For particular conduct to be characterized as an internationally wrongful act, it must first be attributable to the State. The State is a real organized entity, a legal person with full authority to act under international law. But to recognize this is not to deny the elementary fact that the State cannot act of itself. States can act only by and through their agents and representatives. In determining what constitutes an organ of a State for the purposes of responsibility, the internal law and practice of each State are of prime importance. The structure of the State and the functions of its organs are not, in general, governed by international law. It is a matter for each State to decide how its administration is to be structured and which functions are to be assumed by government. But while the State remains free to determine its internal structure and functions through its own law and practice, international law has a distinct role. Conduct is thereby attributed to the State as a subject of international law and not as a subject of internal law. The State as a subject of international law is held responsible for the conduct of all the organs, instrumentalities and officials which form part of its organization and act in that capacity, whether or not they have separate legal personality under its internal law.

  5. Yoga Poses Increase Subjective Energy and State Self-Esteem in Comparison to ‘Power Poses’

    Directory of Open Access Journals (Sweden)

    Agnieszka Golec de Zavala

    2017-05-01

    Full Text Available Research on beneficial consequences of yoga focuses on the effects of yogic breathing and meditation. Less is known about the psychological effects of performing yoga postures. The present study investigated the effects of yoga poses on subjective sense of energy and self-esteem. The effects of yoga postures were compared to the effects of ‘power poses,’ which arguably increase the sense of power and self-confidence due to their association with interpersonal dominance (Carney et al., 2010. The study tested the novel prediction that yoga poses, which are not associated with interpersonal dominance but increase bodily energy, would increase the subjective feeling of energy and therefore increase self-esteem compared to ‘high power’ and ‘low power’ poses. A two factorial, between participants design was employed. Participants performed either two standing yoga poses with open front of the body (n = 19, two standing yoga poses with covered front of the body (n = 22, two expansive, high power poses (n = 21, or two constrictive, low power poses (n = 20 for 1-min each. The results showed that yoga poses in comparison to ‘power poses’ increased self-esteem. This effect was mediated by an increased subjective sense of energy and was observed when baseline trait self-esteem was controlled for. These results suggest that the effects of performing open, expansive body postures may be driven by processes other than the poses’ association with interpersonal power and dominance. This study demonstrates that positive effects of yoga practice can occur after performing yoga poses for only 2 min.

  6. Feelings without memory in Alzheimer disease.

    Science.gov (United States)

    Guzmán-Vélez, Edmarie; Feinstein, Justin S; Tranel, Daniel

    2014-09-01

    Patients with Alzheimer disease (AD) typically have impaired declarative memory as a result of hippocampal damage early in the disease. Far less is understood about AD's effect on emotion. We investigated whether feelings of emotion can persist in patients with AD, even after their declarative memory for what caused the feelings has faded. A sample of 17 patients with probable AD and 17 healthy comparison participants (case-matched for age, sex, and education) underwent 2 separate emotion induction procedures in which they watched film clips intended to induce feelings of sadness or happiness. We collected real-time emotion ratings at baseline and at 3 post-induction time points, and we administered a test of declarative memory shortly after each induction. As expected, the patients with AD had severely impaired declarative memory for both the sad and happy films. Despite their memory impairment, the patients continued to report elevated levels of sadness and happiness that persisted well beyond their memory for the films. This outcome was especially prominent after the sadness induction, with sustained elevations in sadness lasting for more than 30 minutes, even in patients with no conscious recollection for the films. These findings indicate that patients with AD can experience prolonged states of emotion that persist well beyond the patients' memory for the events that originally caused the emotion. The preserved emotional life evident in patients with AD has important implications for their management and care, and highlights the need for caretakers to foster positive emotional experiences.

  7. Can We Feel Physics Concepts?

    Science.gov (United States)

    Su, Yucheng

    2010-01-01

    There are many ways to improve students' understanding of physics concepts. This article focused on drawing students' attention with picture-embedded questions. Pictures give students a direct impression or feeling about the corresponding concepts, which really makes a difference. However, the effects are limited. Some physics concepts are…

  8. Leadership: Subject to the State Personnel Act (SPA) Employee's Perceptions of Job Satisfaction at Elizabeth City State University

    Science.gov (United States)

    Leary, Mary

    2010-01-01

    This evaluation was conducted at Elizabeth City State University (ECSU) in Elizabeth City, North Carolina, located approximately 40 miles south of the Virginia state line. ECSU, a historically Black institution of higher learning, was founded in 1891 and is one of 17 constituent universities in The University of North Carolina system. The…

  9. Neural correlates of sad feelings in healthy girls.

    Science.gov (United States)

    Lévesque, J; Joanette, Y; Mensour, B; Beaudoin, G; Leroux, J-M; Bourgouin, P; Beauregard, M

    2003-01-01

    Emotional development is indisputably one of the cornerstones of personality development during infancy. According to the differential emotions theory (DET), primary emotions are constituted of three distinct components: the neural-evaluative, the expressive, and the experiential. The DET further assumes that these three components are biologically based and functional nearly from birth. Such a view entails that the neural substrate of primary emotions must be similar in children and adults. Guided by this assumption of the DET, the present functional magnetic resonance imaging study was conducted to identify the neural correlates of sad feelings in healthy children. Fourteen healthy girls (aged 8-10) were scanned while they watched sad film excerpts aimed at externally inducing a transient state of sadness (activation task). Emotionally neutral film excerpts were also presented to the subjects (reference task). The subtraction of the brain activity measured during the viewing of the emotionally neutral film excerpts from that noted during the viewing of the sad film excerpts revealed that sad feelings were associated with significant bilateral activations of the midbrain, the medial prefrontal cortex (Brodmann area [BA] 10), and the anterior temporal pole (BA 21). A significant locus of activation was also noted in the right ventrolateral prefrontal cortex (BA 47). These results are compatible with those of previous functional neuroimaging studies of sadness in adults. They suggest that the neural substrate underlying the subjective experience of sadness is comparable in children and adults. Such a similitude provides empirical support to the DET assumption that the neural substrate of primary emotions is biologically based.

  10. [State of accommodation depending on age of emmetropic and hypermetropic subjects engaged in diamond sorting].

    Science.gov (United States)

    Feĭgin, A A; Korniushina, T A

    1995-01-01

    Accommodation was studied in 449 diamond sorters aged 17 to 51 engaged in this work for 1 to 34 years with emmetropic and hypermetropic refraction. Questionnaires helped detect subjects who had no complaints of vision (group A) and those with asthenopia complaints (group B). In both groups, in emmetropic and hypermetropic subjects, the furthest point of clear vision was converging the eye by 1.96 +/- 0.04 diopters on an average, that is, there was pseudomyopia. In hypermetropic subjects with occupational ophthalmopathy the nearest point is withdrawn starting from the age of 31-35 till it merges with the furthest point in subjects over 45, that is, the accommodation volume becomes nearly nuel. The results of this study contradict the assumption existing in ophthalmology about an earlier onset of presbyopia in hypermetropia than in other types of refraction. Early correction of near vision is connected with superimposition of accommodation deterioration in ametropia. It is recommended to carry out rehabilitative measure as soon as the first asthenopia signs manifest; these measures should be aimed at weakening of refraction by the site of the furthest clear vision point. In subjects aged 31-35 with occupational ophthalmopathy refraction by the nearest clear vision point should be enhanced if possible.

  11. Common Core State Standards for Literacy in History/Social Studies, Science, and Technical Subjects for English Language Learners

    Science.gov (United States)

    de Oliveira, Luciana C., Ed.

    2016-01-01

    This volume in the Common Core State Standards (CCSS) for English Language Learners series was designed to deepen teacher's knowledge and provides instructional approaches and practices for supporting grades 6-12 ELLs as they meet the ambitious expectations of the CCSS for Literacy in History/Social Studies, Science, and Technical Subjects. This…

  12. Trial-by-trial variations in subjective attentional state are reflected in ongoing prestimulus EEG alpha oscillations

    Directory of Open Access Journals (Sweden)

    James Stuart Peter Macdonald

    2011-05-01

    Full Text Available Parieto-occipital EEG alpha power and subjective reports of attentional state are both associated with visual attention and awareness, but little is currently known about the relationship between these two measures. Here, we bring together these two literatures to explore the relationship between alpha activity and participants’ introspective judgements of attentional state as each varied from trial to trial during performance of a visual detection task. We collected participants’ subjective ratings of perceptual decision confidence and attentional state on continuous scales on each trial of a rapid serial visual presentation (RSVP detection task while recording EEG. We found that confidence and attentional state ratings were largely uncorrelated with each other, but both were strongly associated with task performance and post-stimulus decision-related EEG activity. Crucially, attentional state ratings were also negatively associated with prestimulus EEG alpha power. Attesting to the robustness of this association, we were able to classify attentional state ratings via prestimulus alpha power on a single-trial basis. Moreover, when we repeated these analyses after smoothing the time series of attentional state ratings and alpha power with increasingly large sliding windows, both the correlations and classification performance improved considerably, with the peaks occurring at a sliding window size of approximately seven minutes worth of trials. Our results therefore suggest that slow fluctuations in attentional state in the order of minutes are reflected in spontaneous alpha power. Since these subjective attentional state ratings were associated with objective measures of both behaviour and neural activity, we suggest that they provide a simple and effective estimate of task engagement that could prove useful in operational settings that require human operators to maintain a sustained focus of visual attention.

  13. Subjects of the State within the Russian Federation: Constitutional and Legal Framework

    Science.gov (United States)

    Tumanov, Dmitriy Yu.; Sakhapov, Rinat R.

    2016-01-01

    The purpose of this study is to analyze the modern problems of federalism in the Russian Federation. In particular, the article examines the main provisions of the Constitution of the Russian Federation, which regulate the legal status of subjects in the Russian Federation, their rights and responsibilities, limits of autonomy and differentiation…

  14. Cardiovascular safety of tamsulosin modified release in the fasted and fed state in elderly healthy subjects

    NARCIS (Netherlands)

    Michel, M. C.; Korstanje, C.; Krauwinkel, W.

    2005-01-01

    Objectives: The effect of food on the cardiovascular safety of tamsulosin modified release (MR) capsules 0.4 mg in elderly subjects was assessed both after single and multiple dosing. Methods: Thirty-six elderly (age greater than or equal to 60 years) male volunteers were recruited and after a

  15. Unsteady-state human-body exergy consumption rate and its relation to subjective assessment of dynamic thermal environments

    DEFF Research Database (Denmark)

    Schweiker, Marcel; Kolarik, Jakub; Dovjak, Mateja

    2016-01-01

    of the present study confirmed previously indicated trends that lowest human body exergy consumption rate is associated with thermal sensation close to neutrality. Moreover, higher acceptability was in general associated with lower human body exergy consumption rate. (C) 2016 Elsevier B.V. All rights reserved.......Few examples studied applicability of exergy analysis on human thermal comfort. These examples relate the human-body exergy consumption rate with subjectively obtained thermal sensation votes and had been based on steady-state calculation methods. However, humans are rarely exposed to steady...... between the human-body exergy consumption rate and subjective assessment of thermal environment represented by thermal sensation as well as to extend the investigation towards thermal acceptability votes. Comparison of steady-state and unsteady-state model showed that results from both models were...

  16. Occurrence of silent cerebral infarction in pre-senile, senile subjects with depressive states

    International Nuclear Information System (INIS)

    Fujikawa, Tokumi; Yamawaki, Shigeto; Touhouda, Yoshikuni.

    1993-01-01

    We examined the relationship between pre-senile, senile depressive states and silent cerebral infarction (SCI) using magnetic resonance imaging (MRI). The diagnostic criteria of major depression according to DSM-3-R was used to diagnose. Patients in whom stroke had occurred or who had local neurologic symptoms were not included. About half of the patients with depressive states of pre-senile onset and most of the patients with those of senile onset had SCI, were considered to be organic-depressive states complicated with SCI. Because patients with depressive states with SCI are at high risk of occurrence of stroke, we designated this condition 'pre-stroke depression', and classified it with endogenous depression. At this time, it is important to begin therapy for cerebrovascular disease. (author)

  17. How feeling betrayed affects cooperation.

    Science.gov (United States)

    Ramazi, Pouria; Hessel, Jop; Cao, Ming

    2015-01-01

    For a population of interacting self-interested agents, we study how the average cooperation level is affected by some individuals' feelings of being betrayed and guilt. We quantify these feelings as adjusted payoffs in asymmetric games, where for different emotions, the payoff matrix takes the structure of that of either a prisoner's dilemma or a snowdrift game. Then we analyze the evolution of cooperation in a well-mixed population of agents, each of whom is associated with such a payoff matrix. At each time-step, an agent is randomly chosen from the population to update her strategy based on the myopic best-response update rule. According to the simulations, decreasing the feeling of being betrayed in a portion of agents does not necessarily increase the level of cooperation in the population. However, this resistance of the population against low-betrayal-level agents is effective only up to some extend that is explicitly determined by the payoff matrices and the number of agents associated with these matrices. Two other models are also considered where the betrayal factor of an agent fluctuates as a function of the number of cooperators and defectors that she encounters. Unstable behaviors are observed for the level of cooperation in these cases; however, we show that one can tune the parameters in the function to make the whole population become cooperative or defective.

  18. How feeling betrayed affects cooperation.

    Directory of Open Access Journals (Sweden)

    Pouria Ramazi

    Full Text Available For a population of interacting self-interested agents, we study how the average cooperation level is affected by some individuals' feelings of being betrayed and guilt. We quantify these feelings as adjusted payoffs in asymmetric games, where for different emotions, the payoff matrix takes the structure of that of either a prisoner's dilemma or a snowdrift game. Then we analyze the evolution of cooperation in a well-mixed population of agents, each of whom is associated with such a payoff matrix. At each time-step, an agent is randomly chosen from the population to update her strategy based on the myopic best-response update rule. According to the simulations, decreasing the feeling of being betrayed in a portion of agents does not necessarily increase the level of cooperation in the population. However, this resistance of the population against low-betrayal-level agents is effective only up to some extend that is explicitly determined by the payoff matrices and the number of agents associated with these matrices. Two other models are also considered where the betrayal factor of an agent fluctuates as a function of the number of cooperators and defectors that she encounters. Unstable behaviors are observed for the level of cooperation in these cases; however, we show that one can tune the parameters in the function to make the whole population become cooperative or defective.

  19. Subjective social status and trajectories of self-rated health status: a comparative analysis of Japan and the United States.

    Science.gov (United States)

    Takahashi, Yoshimitsu; Fujiwara, Takeo; Nakayama, Takeo; Kawachi, Ichiro

    2017-11-28

    Japanese society is more egalitarian than the United States as is reflected by the lower degree of prevalence of social inequalities in health. We examined whether subjective socioeconomic status is associated with different trajectories of self-rated health (SRH), and whether this relationship differs between the United States and Japan. We analyzed the responses of 3968 Americans from the survey Midlife in the United States, 2004-06, and the responses of 989 Japanese from the survey Midlife in Japan, 2008. We conducted a multilevel analysis with three self-ratings of health (10 years ago, current and 10 years in the future) nested within individuals and nested within 10 levels of subjective social status. Age, sex, educational level and subjective financial situation were adjusted. After making statistical adjustments for confounding variables, respondents in Japan continued to report lower average levels of health. However, the rate of expected decline in SRH over the next decade was strongly socially patterned in the United States, whereas it was not in Japan. The Japanese showed no disparity in the anticipated trajectory of SRH over time, whereas the Americans showed a strong social class gradient in future trajectories of SRH. © The Author 2017. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com

  20. Paracetamol decreases steady-state exposure to lamotrigine by induction of glucuronidation in healthy subjects

    DEFF Research Database (Denmark)

    Gastrup, Sandra; Stage, Tore Bjerregaard; Fruekilde, Palle Bach Nielsen

    2016-01-01

    AIM: Patients receiving lamotrigine therapy frequently use paracetamol concomitantly. While one study suggests a possible, clinically relevant drug-drug interaction, practical recommendations of the concomitant use are inconsistent. We performed a systematic pharmacokinetic study in healthy...... volunteers to quantify the effect of 4-day treatment of paracetamol on the metabolism of steady-state lamotrigine. METHODS: Twelve healthy, male volunteers participated in an open-label, sequential interaction study. Lamotrigine was titrated to steady state (100 mg daily) over 36 days, and blood and urine...... sampling was performed in a non-randomised order with and without paracetamol (1 g four times daily). The primary endpoint was change in steady-state area under the plasma concentration-time curve of lamotrigine. Secondary endpoints were changes in total apparent oral clearance, renal clearance...

  1. From Wakeful Nights to the Occupation of Schools: State of Exception, Subjectivity and Social Rights in Postmodernity

    Directory of Open Access Journals (Sweden)

    Mirta Lerena Misailidis

    2016-12-01

    Full Text Available New social movements are occupying the public space. They are watching the preservation of human rights and are reinventing politics. The article is a contribution for the discussion of the state of exception and the subjectivity of the exercise of citizenship as a praxis to defend social human rights. Inspired by Luís Alberto Warat, the text treats the problem within a critical view of law based on the psychoanalytical theory of Sigmund Freud and Jacques Lacan. So, the state of anomia present in globalization is treated within a dialectical perspective: bears totalitarian violence and the chance for reinvention of rights.

  2. Chaotic and steady state behaviour of a nonlinear controlled gyro subjected to harmonic disturbances

    International Nuclear Information System (INIS)

    Perez Polo, Manuel F.; Perez Molina, Manuel

    2007-01-01

    Chaotic and steady state motions of a nonlinear controlled gimbals suspension gyro used to stabilize an external body are studied in this paper. The equations of the gyro without nonlinear control are deduced from the Euler-Lagrange equations by using the nutation theory. The equations of the system show that a cyclic variable appears. Its elimination allows us to find an auxiliary nonlinear system from which it is possible to deduce a nonlinear control law in order to obtain a desired equilibrium point. From the analysis of the nonlinear control law it is possible to show that due to both harmonic disturbances in the platform of the gyro and in the body to stabilize, regular and chaotic motions can appear. The chaotic motion is researched by means of chaos maps, bifurcation diagrams, sensitivity to initial conditions, Lyapunov exponents and Fourier spectrum density. The transition from chaotic to steady state motion by eliminating the harmonic disturbances from the modification of the initial nonlinear control law is also researched. Next, the paper shows how to use the chaotic motion in order to obtain small input signals so that the desired equilibrium state of the gyro can be reached. The developed methodology and its compared performance are evaluated through analytical methods and numerical simulations

  3. Chaotic and steady state behaviour of a nonlinear controlled gyro subjected to harmonic disturbances

    Energy Technology Data Exchange (ETDEWEB)

    Perez Polo, Manuel F. [Department of Fisica, Ingenieria de Sistemas y Teoria de la Senal, Universidad de Alicante, Escuela Politecnica Superior, Campus de San Vicente, 03071 Alicante (Spain)]. E-mail: manolo@dfists.ua.es; Perez Molina, Manuel [Facultad de Ciencias Matematicas, Universidad Nacional de Educacion a Distancia, UNED, C/Boyero 12-1A, Alicante 03007 (Spain)]. E-mail: ma_perez_m@hotmail.com

    2007-07-15

    Chaotic and steady state motions of a nonlinear controlled gimbals suspension gyro used to stabilize an external body are studied in this paper. The equations of the gyro without nonlinear control are deduced from the Euler-Lagrange equations by using the nutation theory. The equations of the system show that a cyclic variable appears. Its elimination allows us to find an auxiliary nonlinear system from which it is possible to deduce a nonlinear control law in order to obtain a desired equilibrium point. From the analysis of the nonlinear control law it is possible to show that due to both harmonic disturbances in the platform of the gyro and in the body to stabilize, regular and chaotic motions can appear. The chaotic motion is researched by means of chaos maps, bifurcation diagrams, sensitivity to initial conditions, Lyapunov exponents and Fourier spectrum density. The transition from chaotic to steady state motion by eliminating the harmonic disturbances from the modification of the initial nonlinear control law is also researched. Next, the paper shows how to use the chaotic motion in order to obtain small input signals so that the desired equilibrium state of the gyro can be reached. The developed methodology and its compared performance are evaluated through analytical methods and numerical simulations.

  4. Dynamic connectivity states estimated from resting fMRI Identify differences among Schizophrenia, bipolar disorder, and healthy control subjects.

    Science.gov (United States)

    Rashid, Barnaly; Damaraju, Eswar; Pearlson, Godfrey D; Calhoun, Vince D

    2014-01-01

    Schizophrenia (SZ) and bipolar disorder (BP) share significant overlap in clinical symptoms, brain characteristics, and risk genes, and both are associated with dysconnectivity among large-scale brain networks. Resting state functional magnetic resonance imaging (rsfMRI) data facilitates studying macroscopic connectivity among distant brain regions. Standard approaches to identifying such connectivity include seed-based correlation and data-driven clustering methods such as independent component analysis (ICA) but typically focus on average connectivity. In this study, we utilize ICA on rsfMRI data to obtain intrinsic connectivity networks (ICNs) in cohorts of healthy controls (HCs) and age matched SZ and BP patients. Subsequently, we investigated difference in functional network connectivity, defined as pairwise correlations among the timecourses of ICNs, between HCs and patients. We quantified differences in both static (average) and dynamic (windowed) connectivity during the entire scan duration. Disease-specific differences were identified in connectivity within different dynamic states. Notably, results suggest that patients make fewer transitions to some states (states 1, 2, and 4) compared to HCs, with most such differences confined to a single state. SZ patients showed more differences from healthy subjects than did bipolars, including both hyper and hypo connectivity in one common connectivity state (dynamic state 3). Also group differences between SZ and bipolar patients were identified in patterns (states) of connectivity involving the frontal (dynamic state 1) and frontal-parietal regions (dynamic state 3). Our results provide new information about these illnesses and strongly suggest that state-based analyses are critical to avoid averaging together important factors that can help distinguish these clinical groups.

  5. Fast state estimation subject to random data loss in discrete-time nonlinear stochastic systems

    Science.gov (United States)

    Mahdi Alavi, S. M.; Saif, Mehrdad

    2013-12-01

    This paper focuses on the design of the standard observer in discrete-time nonlinear stochastic systems subject to random data loss. By the assumption that the system response is incrementally bounded, two sufficient conditions are subsequently derived that guarantee exponential mean-square stability and fast convergence of the estimation error for the problem at hand. An efficient algorithm is also presented to obtain the observer gain. Finally, the proposed methodology is employed for monitoring the Continuous Stirred Tank Reactor (CSTR) via a wireless communication network. The effectiveness of the designed observer is extensively assessed by using an experimental tested-bed that has been fabricated for performance evaluation of the over wireless-network estimation techniques under realistic radio channel conditions.

  6. Why am I not disabled? Making state subjects, making statistics in post--Mao China.

    Science.gov (United States)

    Kohrman, Matthew

    2003-03-01

    In this article I examine how and why disability was defined and statistically quantified by China's party-state in the late 1980s. I describe the unfolding of a particular epidemiological undertaking--China's 1987 National Sample Survey of Disabled Persons--as well as the ways the survey was an extension of what Ian Hacking has called modernity's "avalanche of numbers." I argue that, to a large degree, what fueled and shaped the 1987 survey's codification and quantification of disability was how Chinese officials were incited to shape their own identities as they negotiated an array of social, political, and ethical forces, which were at once national and transnational in orientation.

  7. Subjective well-being and minimum wages: Evidence from U.S. states.

    Science.gov (United States)

    Kuroki, Masanori

    2018-02-01

    This paper investigates whether increases in minimum wages are associated with higher life satisfaction by using monthly-level state minimum wages and individual-level data from the 2005-2010 Behavioral Risk Factor Surveillance System. The magnitude I find suggests that a 10% increase in the minimum wage is associated with a 0.03-point increase in life satisfaction for workers without a high school diploma, on a 4-point scale. Contrary to popular belief that higher minimum wages hurt business owners, I find little evidence that higher minimum wages lead to the loss of well-being among self-employed people. Copyright © 2017 John Wiley & Sons, Ltd.

  8. The Bologna reform of subject teacher education in the newly founded states in the territory of the former Yugoslavia

    Directory of Open Access Journals (Sweden)

    Protner Edvard

    2014-01-01

    Full Text Available The article provides an overview of carrying out the principles of the Bologna reform in the education of subject teachers in the newly founded states in the territory of the former Yugoslavia. Drawing upon official documents, particularly laws and by-laws, study programmes and constituent documents of individual universities, the comparative analysis of the reform processes between 2004 and 2013 is made within a relatively homogeneous area in teacher education that existed before the break-up of the former joint state. Positive effects and weak points of the reform activities are observed and detected. The analysis has shown that by implementing the Bologna process the differences in the training of subject teachers among the states and universities, and even among individual universities, increased significantly compared to the previous state of education. This is evident not only in the simultaneous implementation of different models (i.e., the duration of studies (3+2, 4+1, 5+0, but also in concurrent application of simultaneous and successive forms of acquiring teacher competences, different academic titles, and particularly in the greatest issue - different levels of education at which teachers acquire teaching competences for the same teacher profile.

  9. A Weighty Subject: Exploration for Heavy Minerals Across the State of Mississippi

    Science.gov (United States)

    Gifford, J.; Woolsey, A. I.; Yarbrough, L. D.; Platt, B. F.; Widanagamage, I. H.; Easson, G. L.

    2017-12-01

    Preliminary analysis has shown that an array of industrial minerals is known to occur in offshore deposits on the Gulf Coast as well as on-shore deposits in the Upper Cretaceous and Paleogene-Neogene clastic units, such as the Meridian Sand Member of the Eocene Tallahatta Formation in northeastern Mississippi. Furthermore, economic deposits occur within Holocene sediments along the Pearl and Pascagoula Rivers as well as along the modern Gulf of Mexico shoreline. These industrial minerals include suites of heavy minerals (specific gravity ≥2.97) that contain oxides of titanium (ilmenite, rutile, and leucoxene), oxides of zirconium (zircon), and the complex rare-earth-bearing phosphates (monazite and xenotime). These oxides are essential constituents of a wide-range of industrial materials critical to common technologies and the bulk of these mineral commodities are presently dependent on foreign supply. Current offshore deposits have been shown to be economic but are likely no longer accessible given their location within the Gulf Islands National Seashore. This comprehensive study is developing a heavy mineral occurrence dataset for the state of Mississippi including detailed analyses of the industrial mineral resources available within the state. More than 100 samples have been collected across the state from active and non-operating sand pit mining locations. The heavy mineral fraction of each sample was separated using lithium heteropolytungstates (LST) and gravity-based separation techniques. A grain mount for each sample was prepared with the heavy mineral fraction and the percentage values for each heavy mineral species were obtained from 200 grain counts per sample grain mount. Typical heavy mineral fraction for the sample set was approximately 0.9 % with an array from 0.0% to some samples ranging to a greater concentration of 7.5%. The resulting dataset will be further analyzed for geospatial similarities in trends and occurrences. Additional data

  10. 'More than a feeling': An empirical investigation of hedonistic accounts of animal welfare.

    Science.gov (United States)

    Robbins, Jesse; Franks, Becca; von Keyserlingk, Marina A G

    2018-01-01

    Many scientists studying animal welfare appear to hold a hedonistic concept of welfare -whereby welfare is ultimately reducible to an animal's subjective experience. The substantial advances in assessing animal's subjective experience have enabled us to take a step back to consider whether such indicators are all one needs to know if one is interested in the welfare of an individual. To investigate this claim, we randomly assigned participants (n = 502) to read one of four vignettes describing a hypothetical chimpanzee and asked them to make judgments about the animal's welfare. Vignettes were designed to systematically manipulate the descriptive mental states the chimpanzee was described as experiencing: feels good (FG) vs. feels bad (FB); as well as non-subjective features of the animal's life: natural living and physical healthy (NH) vs. unnatural life and physically unhealthy (UU); creating a fully-crossed 2 (subjective experience) X 2 (objective life value) experimental design. Multiple regression analysis showed welfare judgments depended on the objective features of the animal's life more than they did on how the animal was feeling: a chimpanzee living a natural life with negative emotions was rated as having better welfare than a chimpanzee living an unnatural life with positive emotions. We also found that the supposedly more purely psychological concept of happiness was also influenced by normative judgments about the animal's life. For chimpanzees with positive emotions, those living a more natural life were rated as happier than those living an unnatural life. Insofar as analyses of animal welfare are assumed to be reflective of folk intuitions, these findings raise questions about a strict hedonistic account of animal welfare. More generally, this research demonstrates the potential utility of using empirical methods to address conceptual problems in animal welfare and ethics.

  11. Parcellating an individual subject's cortical and subcortical brain structures using snowball sampling of resting-state correlations.

    Science.gov (United States)

    Wig, Gagan S; Laumann, Timothy O; Cohen, Alexander L; Power, Jonathan D; Nelson, Steven M; Glasser, Matthew F; Miezin, Francis M; Snyder, Abraham Z; Schlaggar, Bradley L; Petersen, Steven E

    2014-08-01

    We describe methods for parcellating an individual subject's cortical and subcortical brain structures using resting-state functional correlations (RSFCs). Inspired by approaches from social network analysis, we first describe the application of snowball sampling on RSFC data (RSFC-Snowballing) to identify the centers of cortical areas, subdivisions of subcortical nuclei, and the cerebellum. RSFC-Snowballing parcellation is then compared with parcellation derived from identifying locations where RSFC maps exhibit abrupt transitions (RSFC-Boundary Mapping). RSFC-Snowballing and RSFC-Boundary Mapping largely complement one another, but also provide unique parcellation information; together, the methods identify independent entities with distinct functional correlations across many cortical and subcortical locations in the brain. RSFC parcellation is relatively reliable within a subject scanned across multiple days, and while the locations of many area centers and boundaries appear to exhibit considerable overlap across subjects, there is also cross-subject variability-reinforcing the motivation to parcellate brains at the level of individuals. Finally, examination of a large meta-analysis of task-evoked functional magnetic resonance imaging data reveals that area centers defined by task-evoked activity exhibit correspondence with area centers defined by RSFC-Snowballing. This observation provides important evidence for the ability of RSFC to parcellate broad expanses of an individual's brain into functionally meaningful units. © The Author 2013. Published by Oxford University Press.

  12. Feelings and Intersubjectivity in Qualitative Suicide Research.

    Science.gov (United States)

    Boden, Zoë V R; Gibson, Susanne; Owen, Gareth J; Benson, Outi

    2016-07-01

    In this article, we explore how feelings permeated our qualitative research on suicide. Drawing on phenomenological theory, we argue for the epistemic and ethical importance of the feelings that emerge through research encounters, considering them to be embodied, intersubjective, and multilayered, and requiring careful interpretation through a "reflexivity of feelings." We sketch a tentative framework of the ways that we experienced feelings in our research and give three in-depth examples to illustrate some of the different layers and types of feelings we identified. We reflexively interpret these feelings and their role in our analysis and then discuss some of the ethical and methodological issues related to examining feelings in suicide research, and research more generally. © The Author(s) 2015.

  13. "Think" versus "feel" framing effects in persuasion.

    Science.gov (United States)

    Mayer, Nicole D; Tormala, Zakary L

    2010-04-01

    Three studies explored think ("I think . . . ") versus feel ("I feel . . . ") message framing effects on persuasion.The authors propose a matching hypothesis, suggesting that think framing will be more persuasive when the target attitude or message recipient is cognitively oriented, whereas feel framing will be more persuasive when the target attitude or message recipient is affectively oriented. Study 1 presented cognitively and affectively oriented individuals with a think- or feel-framed message. Study 2 primed cognitive or affective orientation and then presented a think- or feel-framed message. Study 3 presented male and female participants with an advertisement containing think- or feel-framed arguments. Results indicated that think (feel) framing was more persuasive when the target attitude or recipient was cognitively (affectively) oriented. Moreover, Study 2 demonstrated that this matching effect was mediated by processing fluency. Theoretical and practical implications are discussed.

  14. Eating habits and subjective well-being. A typology of students in Chilean state universities.

    Science.gov (United States)

    Schnettler, Berta; Miranda, Horacio; Lobos, Germán; Orellana, Ligia; Sepúlveda, José; Denegri, Marianela; Etchebarne, Soledad; Mora, Marcos; Grunert, Klaus G

    2015-06-01

    The purpose of this study was to distinguish and characterize university student typologies according to their life satisfaction and satisfaction with their food-related life. An online survey was applied between June and August 2013 in five state universities in Chile, to 369 university students (mean age = 20.9 years, SD = 2.27). The survey included the Health-related Quality of Life Index-4 (HRQOL), Satisfaction with Life Scale (SWLS), Satisfaction with Food-related Life Scale (SWFL), as well as questions about the place of residence, importance of food for well-being, frequency of meals in the place of residence and the frequency of consumption of eight food groups. A cluster analysis was used to determine student typologies. Three typologies of students were distinguished with significant differences in the average scores of the SWLS and SWFL scales, self-perception of health, days with mental health problems, number of days of health-related incapacity, place of residence, socioeconomic status, importance of food for well-being, frequency of breakfast and dinner in the place of residence, frequency of consumption of meat, milk, fruits and vegetables. It was found that most students with higher levels of life satisfaction and satisfaction with food-related life live with their parents, eat at home more frequently, report fewer health problems, have healthful eating habits and consider food very important for their well-being. Although it is necessary to promote or improve the campaigns that foster healthful eating in the entire university population, these campaigns must be specifically targeted to students who do not receive direct support from their families. Copyright © 2015 Elsevier Ltd. All rights reserved.

  15. Reliability of solid-state lighting electrical drivers subjected to WHTOL accelerated aging

    Energy Technology Data Exchange (ETDEWEB)

    Lall, Pradeep; Sakalauku, Peter; Davis, Lynn

    2014-05-27

    An investigation of a solid-state lighting (SSL) luminaire with the focus on the electronic driver which has been exposed to a standard wet hot temperature operating life (WHTOL) of 85% RH and 85°C in order to assess reliability of prolonged exposer to a harsh environment has been conducted. SSL luminaires are beginning introduced as head lamps in some of today's luxury automobiles and may also be fulfilling a variety of important outdoor applications such as overhead street lamps, traffic signals and landscape lighting. SSL luminaires in these environments are almost certain to encounter excessive moisture from humidity and high temperatures for a persistent period of time. The lack of accelerated test methods for LEDs to assess long-term reliability prior to introduction into the marketplace, a need for SSL physics based PHM modeling indicators for assessment and prediction of LED life, as well as the U.S. Department of Energy's R&D roadmap to replace todays lighting with SSL luminaires makes it important to increase the understanding of the reliability of SSL devices, specifically, in harsh environment applications. In this work, a set of SSL electrical drivers were investigated to determine failure mechanisms that occur during prolonged harsh environment applications. Each driver consists of four aluminum electrolytic capacitors (AECs) of three different types and was considered the weakest component inside the SSL electrical driver. The reliability of the electrical driver was assessed by monitoring the change in capacitance and the change in equivalent series resistance for each AEC, as well as monitoring the luminous flux of the SSL luminaire or the output of the electrical driver. The luminous flux of a pristine SSL electrical driver was also monitored in order to detect minute changes in the electrical drivers output and to aid in the investigation of the SSL luminaires reliability. The failure mechanisms of the electrical drivers have been

  16. Interaction between physiological and subjective states predicts the effect of a judging panel on the postures of cellists in performance

    Directory of Open Access Journals (Sweden)

    Satoshi eEndo

    2014-08-01

    Full Text Available This study investigated the effect of a panel of judges on the movements and postures of cellists in performance. 24 expert cellists played a short piece of music, to a metronome beat, in the presence and absence of the panel. Kinematic analyses showed that in the presence of the panel the temporal execution of left arm shifting movements became less variable and closer to the metronome beat. In contrast, the panel's presence had no reliable effect on their spatial accuracy. A detailed postural analysis indicated that left elbow angle during execution of a given high note was correlated with level of heart rate, though the nature of this correlation was systematically affected by the relevant participant's subjective state: if anxious, a higher heart rate correlated with a more flexed elbow, if not anxious then with a more extended elbow. Our results suggest a change in physiological state alone does not reliably predict a change in behaviour in performing cellists, which instead depends on the interaction between physiological state and subjective experience of anxiety. This highlights a need to distinguish performance anxiety from physiological arousal, to which end we advocate currency for the specific term performance arousal to describe heightened physiological activity in a performer.

  17. Study of Mini-Mental State Exam evolution in community-dwelling subjects aged over 60 years without dementia.

    Science.gov (United States)

    Watfa, G; Husson, N; Buatois, S; Laurain, M C; Miget, P; Benetos, A

    2011-12-01

    In recent years, the Mini-Mental State Examination (MMSE) has been widely used and has been proposed for cognitive decline screening in the framework of a systematic geriatric evaluation in health centers. The aim of the present longitudinal study was to identify the potential determinants of MMSE score and its evolution over a 4-year period in a population aged over sixty years with good general health without dementia and consulting for a health check-up. Longitudinal study. The preventive medical center (CMP) in Nancy. 687 subjects over 60 years of age (mean age 65.6 ± 5.07 years) were included from the Senior health examination study. All subjects underwent 2 visits over a period of 4 years. MMSE measurement and a self-administered questionnaire of emotional and psychological state were evaluated at baseline and at the follow-up visit. The major components of total variance of baseline MMSE were represented by education level, practice of regular physical activity, nervousness and despair. Multivariate analysis identified 3 variables at baseline visit that independently predicted annual changes in MMSE: MMSE score, education level and "Difficulty in social relations" (r= -0.222, 0.154 and -0.255 respectively). Education level and several psychological factors may influence MMSE score and its evolution over time in community-dwelling subjects aged over 60 years without dementia. In these subjects, a low MMSE score does not predict cognitive decline over a period of 4 years. Therefore, the reliability of MMSE in this type of population is questionable.

  18. Fuzzy combination of fuzzy and switching state-feedback controllers for nonlinear systems subject to parameter uncertainties.

    Science.gov (United States)

    Lam, H K; Leung, Frank H F

    2005-04-01

    This paper presents a fuzzy controller, which involves a fuzzy combination of local fuzzy and global switching state-feedback controllers, for nonlinear systems subject to parameter uncertainties with known bounds. The nonlinear system is represented by a fuzzy combined Takagi-Sugeno-Kang model, which is a fuzzy combination of the global and local fuzzy plant models. By combining the local fuzzy and global switching state-feedback controllers using fuzzy logic techniques, the advantages of both controllers can be retained and the undesirable chattering effect introduced by the global switching state-feedback controller can be eliminated. The steady-state error introduced by the global switching state-feedback controller when a saturation function is used can also be removed. Stability conditions, which are related to the system matrices of the local and global closed-loop systems, are derived to guarantee the closed-loop system stability. An application example will be given to demonstrate the merits of the proposed approach.

  19. Attractor hopping between polarization dynamical states in a vertical-cavity surface-emitting laser subject to parallel optical injection

    Science.gov (United States)

    Denis-le Coarer, Florian; Quirce, Ana; Valle, Angel; Pesquera, Luis; Rodríguez, Miguel A.; Panajotov, Krassimir; Sciamanna, Marc

    2018-03-01

    We present experimental and theoretical results of noise-induced attractor hopping between dynamical states found in a single transverse mode vertical-cavity surface-emitting laser (VCSEL) subject to parallel optical injection. These transitions involve dynamical states with different polarizations of the light emitted by the VCSEL. We report an experimental map identifying, in the injected power-frequency detuning plane, regions where attractor hopping between two, or even three, different states occur. The transition between these behaviors is characterized by using residence time distributions. We find multistability regions that are characterized by heavy-tailed residence time distributions. These distributions are characterized by a -1.83 ±0.17 power law. Between these regions we find coherence enhancement of noise-induced attractor hopping in which transitions between states occur regularly. Simulation results show that frequency detuning variations and spontaneous emission noise play a role in causing switching between attractors. We also find attractor hopping between chaotic states with different polarization properties. In this case, simulation results show that spontaneous emission noise inherent to the VCSEL is enough to induce this hopping.

  20. Cognitive Naturalism and the Phenomenal Feel

    Directory of Open Access Journals (Sweden)

    Gregor Michael Hoerzer

    2015-12-01

    Full Text Available According to Sandro Nannini’s Time and Consciousness in Cognitive Naturalism, we can draw an analogy between the shift in the conception of time that occurred in physics with the introduction of relativity theory and a shift towards a scientifically more graspable functional concept of phenomenal consciousness. This analogy is meant to persuade us of the eliminative materialist view that we should abandon our folk psychological concept of consciousness. In my commentary, I examine the naturalization procedure underlying Nannini’s cognitive naturalism, argue for its inability to account for the phenomenal feel of conscious states, and point to some important differences between the conceptual change in the case of time and the intended change in the case of consciousness.

  1. Transfer of knowledge to the next generation for safety assurance-present state and subjects of organizational approach

    International Nuclear Information System (INIS)

    Ueno, Akira

    2005-01-01

    Recently, many organizational accidents have occurred in the electric power, railroad, airline, chemical, food and medical industries due to a lack of knowledge and technology indispensable for effective management. This raises the question of how important transfer of technology and knowledge management is in organizations. This paper clarified present state and related subjects of this problem in terms of human and organizational factors and introduced some advanced cases for the solution so as to find a way to practice the situation-dependent combined approach of existing organizational training and latest knowledge science. (T. Tanaka)

  2. Knowing We Know before We Know: ERP Correlates of Initial Feeling-of-Knowing

    Science.gov (United States)

    Paynter, Christopher A.; Reder, Lynne M.; Kieffaber, Paul D.

    2009-01-01

    Subjects performed a rapid feeling-of-knowing task developed by (Reder, L. M., & Ritter, F. (1992). "What determines initial feeling of knowing? Familiarity with question terms, not with the answer." "Journal of Experimental Psychology: Learning, Memory, and Cognition," 18, 435-451), while event-related potentials (ERPs) were recorded to identify…

  3. Money in the bank : Feeling powerful increases saving

    NARCIS (Netherlands)

    Garbinsky, E.; Klesse, A.K.; Aaker, J.

    2014-01-01

    Across five studies, this research reveals that feeling powerful increases saving. This effect is driven by the desire to maintain one’s current state. When the purpose of saving is no longer to accumulate money but to spend it on a status-related product, the basic effect is reversed, and those who

  4. Buying to blunt negative feelings : Materialistic escape from the self

    NARCIS (Netherlands)

    Donnelly, Grant E.; Ksendzova, Masha; Howell, Ryan T.; Vohs, Kathleen D.; Baumeister, Roy F.

    2016-01-01

    We propose that escape theory, which describes how individuals seek to free themselves from aversive states of self-awareness, helps explain key patterns of materialistic people's behavior. As predicted by escape theory, materialistic individuals may feel dissatisfied with their standard of living,

  5. Effective brain network analysis with resting-state EEG data: a comparison between heroin abstinent and non-addicted subjects

    Science.gov (United States)

    Hu, Bin; Dong, Qunxi; Hao, Yanrong; Zhao, Qinglin; Shen, Jian; Zheng, Fang

    2017-08-01

    Objective. Neuro-electrophysiological tools have been widely used in heroin addiction studies. Previous studies indicated that chronic heroin abuse would result in abnormal functional organization of the brain, while few heroin addiction studies have applied the effective connectivity tool to analyze the brain functional system (BFS) alterations induced by heroin abuse. The present study aims to identify the abnormality of resting-state heroin abstinent BFS using source decomposition and effective connectivity tools. Approach. The resting-state electroencephalograph (EEG) signals were acquired from 15 male heroin abstinent (HA) subjects and 14 male non-addicted (NA) controls. Multivariate autoregressive models combined independent component analysis (MVARICA) was applied for blind source decomposition. Generalized partial directed coherence (GPDC) was applied for effective brain connectivity analysis. Effective brain networks of both HA and NA groups were constructed. The two groups of effective cortical networks were compared by the bootstrap method. Abnormal causal interactions between decomposed source regions were estimated in the 1-45 Hz frequency domain. Main results. This work suggested: (a) there were clear effective network alterations in heroin abstinent subject groups; (b) the parietal region was a dominant hub of the abnormally weaker causal pathways, and the left occipital region was a dominant hub of the abnormally stronger causal pathways. Significance. These findings provide direct evidence that chronic heroin abuse induces brain functional abnormalities. The potential value of combining effective connectivity analysis and brain source decomposition methods in exploring brain alterations of heroin addicts is also implied.

  6. STATE`S EVIDENCE AND FUNDAMENTAL RIGHTS OF THE PASSIVE SUBJECT OF CRIMINAL PERSECUTION AS A RESULT OF THE REGULATION INSERTED IN LAW 12.850/2013

    Directory of Open Access Journals (Sweden)

    Américo Bedê Freire Júnior

    2017-05-01

    Full Text Available The Criminal Law - and the Procedural Law that takes care of its effectiveness - works, at the same time, as a mechanism available to the State to realize its punitive power and as a limit to the exercise of this same power. This second meaning represents what has been called the humanization of criminal law, marked by the understanding of several rights and guarantees intended to protect the subject of criminal prosecution. The institute of state`s evidence, as an unorthodox method, used especially in the fight against organized crime, raised expressive mistrust in the doctrine about its compatibility with the current system of rights and guarantees designed in the Federal Constitution, so that references to the institute as police practice, exceptional, responsible for the involution of Criminal Law, are very common. However, especially since the advent of the new legislation to combat organized crime, the state`s evidence has gained new theoretical and practical inspiration in Brazil, with wide acceptance of jurisprudence, recommending that it be appreciated with accuracy not only its theoretical aspects, but also the criticisms relevance.

  7. Altered functional connectivity of fusiform gyrus in subjects with amnestic mild cognitive impairment: a resting state fMRI study

    Directory of Open Access Journals (Sweden)

    SuPing eCai

    2015-08-01

    Full Text Available Visual cognition such as face recognition requires a high level of functional interaction between distributed regions of a network. It has been reported that the fusiform gyrus (FG is an important brain area involved in facial cognition; altered connectivity of FG to some other regions may lead to a deficit in visual cognition especially face recognition. However, whether functional connectivity between the FG and other brain regions changes remains unclear during the resting state in amnestic mild cognitive impairment (aMCI subjects. Here, we employed a resting state functional MRI (fMRI to examine changes in functional connectivity of left/right FG comparing aMCI patients with age-matched control subjects. Forty-eight aMCI and thirty-eight control subjects from the Alzheimer’s disease Neuroimaging Initiative (ADNI were analyzed. We focused on the correlation between low frequency fMRI signal fluctuations in the FG and those in all other brain regions. Compared to the control group, we found some discrepant regions in the aMCI group which presented increased or decreased connectivity with the left/right FG including the left precuneus, left lingual gyrus, right thalamus, supramarginal gyrus, left supplementary motor area, left inferior temporal gyrus, and left parahippocampus. More importantly, we also obtained that both left and right FG have increased functional connections with the left middle occipital gyrus (MOG and right anterior cingulate gyrus (ACC in aMCI patients. That was not a coincidence and might imply that the MOG and ACC also play a critical role in visual cognition, especially face recognition. These findings in a large part supported our hypothesis and provided a new insight in understanding the important subtype of MCI.

  8. I feel good whether my friends win or my foes lose: brain mechanisms underlying feeling similarity.

    Science.gov (United States)

    Aue, Tatjana

    2014-07-01

    People say they enjoy both seeing a preferred social group succeed and seeing an adversary social group fail. At the same time, they state they dislike seeing a preferred social group fail and seeing an adversary social group succeed. The current magnetic resonance imaging study investigated whether-and if so, how-such similarities in reported feeling states are reflected in neural activities. American football fans anticipated success and failure situations for their favorite or their adversary teams. The data support the idea that feeling similarities and divergences expressed in verbal reports carry with them significant neural similarities and differences, respectively. Desired (favorite team likely to win and adversary team likely to lose) rather than undesired (favorite team likely to lose and adversary team likely to win) outcomes were associated with heightened activity in the supramarginal gyrus, posterior cingulate cortex, insula, and cerebellum. Precuneus activity additionally distinguished anticipated desirable outcomes for favorite versus adversary teams. Copyright © 2014 Elsevier Ltd. All rights reserved.

  9. Localized solid-state amorphization at grain boundaries in a nanocrystalline Al solid solution subjected to surface mechanical attrition

    Energy Technology Data Exchange (ETDEWEB)

    Wu, X [State Key Laboratory of Nonlinear Mechanics, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080 (China); Tao, N [Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016 (China); Hong, Y [State Key Laboratory of Nonlinear Mechanics, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100080 (China); Lu, J [LASMIS, University of Technology of Troyes, 10000, Troyes (France); Lu, K [Shenyang National Laboratory for Materials Science, Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016 (China)

    2005-11-21

    Using high-resolution electron microscopy, localized solid-state amorphization (SSA) was observed in a nanocrystalline (NC) Al solid solution (weight per cent 4.2 Cu, 0.3 Mn, the rest being Al) subjected to a surface mechanical attrition treatment. It was found that the deformation-induced SSA may occur at the grain boundary (GB) where either the high density dislocations or dislocation complexes are present. It is suggested that lattice instability due to elastic distortion within the dislocation core region plays a significant role in the initiation of the localized SSA at defective sites. Meanwhile, the GB of severely deformed NC grains exhibits a continuously varying atomic structure in such a way that while most of the GB is ordered but reveals corrugated configurations, localized amorphization may occur along the same GB.

  10. Effect of Material Parameters on Steady State Creep in a Thick Composite Cylinder Subjected to Internal Pressure

    Directory of Open Access Journals (Sweden)

    Tejeet Singh

    2009-12-01

    Full Text Available The steady state creep in Al- SiCP composite cylinder subjected to internal pressure was investigated. The creep behavior of the material were described by threshold stress based creep law by assuming a stress exponent of 5. The effect of size and content of the reinforcement (SiCP , and operating temperature on the stresses and strain rates in the composite cylinder were investigated. The stresses in the cylinder did not have significant variation with varying size and content of the reinforcement, and operating temperature. However, the tangential as well as radial strain rates in the cylinder could be reduced to a significant extent by decreasing size of SiCP, increasing the content of SiCP and decreasing operating temperature.

  11. Non-parametric model selection for subject-specific topological organization of resting-state functional connectivity.

    Science.gov (United States)

    Ferrarini, Luca; Veer, Ilya M; van Lew, Baldur; Oei, Nicole Y L; van Buchem, Mark A; Reiber, Johan H C; Rombouts, Serge A R B; Milles, J

    2011-06-01

    In recent years, graph theory has been successfully applied to study functional and anatomical connectivity networks in the human brain. Most of these networks have shown small-world topological characteristics: high efficiency in long distance communication between nodes, combined with highly interconnected local clusters of nodes. Moreover, functional studies performed at high resolutions have presented convincing evidence that resting-state functional connectivity networks exhibits (exponentially truncated) scale-free behavior. Such evidence, however, was mostly presented qualitatively, in terms of linear regressions of the degree distributions on log-log plots. Even when quantitative measures were given, these were usually limited to the r(2) correlation coefficient. However, the r(2) statistic is not an optimal estimator of explained variance, when dealing with (truncated) power-law models. Recent developments in statistics have introduced new non-parametric approaches, based on the Kolmogorov-Smirnov test, for the problem of model selection. In this work, we have built on this idea to statistically tackle the issue of model selection for the degree distribution of functional connectivity at rest. The analysis, performed at voxel level and in a subject-specific fashion, confirmed the superiority of a truncated power-law model, showing high consistency across subjects. Moreover, the most highly connected voxels were found to be consistently part of the default mode network. Our results provide statistically sound support to the evidence previously presented in literature for a truncated power-law model of resting-state functional connectivity. Copyright © 2010 Elsevier Inc. All rights reserved.

  12. Task value profiles across subjects and aspirations to physical and IT-related sciences in the United States and Finland.

    Science.gov (United States)

    Chow, Angela; Eccles, Jacquelynne S; Salmela-Aro, Katariina

    2012-11-01

    Two independent studies were conducted to extend previous research by examining the associations between task value priority patterns across school subjects and aspirations toward the physical and information technology- (IT-) related sciences. Study 1 measured task values of a sample of 10th graders in the United States (N = 249) across (a) physics and chemistry, (b) math, and (c) English. Study 2 measured task values of a sample of students in the second year of high school in Finland (N = 351) across (a) math and science, (b) Finnish, and (c) the arts and physical education. In both studies, students were classified into groups according to how they ranked math and science in relation to the other subjects. Regression analyses indicated that task value group membership significantly predicted subsequent aspirations toward physical and IT-related sciences measured 1-2 years later. The task value groups who placed the highest priority on math and science were significantly more likely to aspire to physical and IT-related sciences than were the other groups. These findings provide support for the theoretical assumption regarding the predictive role of intraindividual hierarchical patterns of task values for subsequent preferences and choices suggested by the Eccles [Parsons] (1983) expectancy-value model.

  13. The community feeling versus anxiety, self-esteem and well-being – introductory research

    Directory of Open Access Journals (Sweden)

    Kałużna-Wielobób Alina

    2017-06-01

    Full Text Available In accordance with the concept of A. Adler (1933/1986 - the community feeling is an individual characteristic which is relatively stable throughout life. It refers to an inner relationship of one person with other people: a feeling of unity with others or separation from others. People with high community feeling are motivated in their actions by striving towards the common good, whereas people with low community feeling intend to exhibit their superiority over others in their actions, which would allow them to compensate for their inner feeling of inferiority. On the basis of the Adler concept the following hypotheses were formulated: There is a negative connection between the community feeling and anxiety. The community feeling is positively connected with self-esteem and psychological well-being. A slight increase in the community feeling can be observed with age. The community feeling increases in the age of middle adulthood. 585 people between 20 to 65 years of age were examined. Methods: Community Feeling Questionnaire, State-Trait Anxiety Inventory, Rosenberg Self-Esteem Scale, Ryff Scales of Psychological Well-Being. The hypotheses assumed were verified.

  14. [Development of the Feelings toward Nature Scale and relationship between feelings toward nature and proximity to nature].

    Science.gov (United States)

    Shibata, Seiji

    2016-04-01

    In the field of environmental psychology, there is rapidly growing interest in the concept of connectivity with nature, describing an individual's sense of being connected with nature. The author developed a new scale for assessing feelings toward nature, including connectedness. Confirmatory factor analysis indicated a five-factor model consisting of restorativeness, oneness, mystery, care, and aversion. Then, the relationships among availability of nature in respondents' neighborhood, age, and each subscale score of the Feelings toward Nature Scale, were analyzed using structural equation modeling. The availability of nature in neighborhoods was assessed using a geographic information system and respondents' subjective evaluations. Results indicate that overall connectedness to nature is weaker as availability of nature decreases, as assessed by subjective evaluation. Results also suggest that aversion toward nature in younger people is relatively stronger than in older generations.

  15. Akratic Feelings, Empathy and Self-Consciousness

    Directory of Open Access Journals (Sweden)

    Dina Mendonça

    2013-12-01

    Full Text Available The present article is an analysis of the role of akratic feelings on empathy and self-consciousness. It argues that akratic feelings create a meta-emotional platform that allows the installation of a type of empathic process, which simultaneously contributes for self-consciousness. The article shows in what way akratic feelings are crucial to further understand both ourselves and others.The article begins by describing the nature of akratic feelings and the way in which we can find them at various emotional levels. The second part points out how akratic feelings contribute to empathetic processes and their role in the formation of a meta-emotional platform in which people recognize their opacity. Finally, the article points out how this also contributes for self-awareness, and ultimately for a better understanding of emotional processes.

  16. EAP application to artificial tactile feel display of virtual reality

    Science.gov (United States)

    Konyo, Masashi; Tadokoro, Satoshi; Takamori, Toshi; Oguro, Keisuke

    2001-07-01

    A tactile feel display device for virtual reality was developed using Nafion-Platinum composite type EAP actuator (known as IPMC or ICPF). Conventional tactile displays can hardly express tactile human feeling of the fine touch of the surface of a cloth, because their mechanisms cannot excite minute distributed stimuli on human skin. We propose a new ciliary device using ICPF actuators. The ICPF has sufficient softness, utilizing the passive material property, that complex control is not required. The low drive voltage is safe enough for the touch of fingers. Its simple operation mechanism allows miniaturization for practical equipments. The developed device was designed with a number of cilia consisting of ICPF actuators, where a cilium is 2 mm wide and 5 mm long. An ICPF membrane is cut into pectination, and only the cilium part is plated and has a function of an actuator. An inclined configuration of the cilia produces variety of stimuli to human skin controlling frequencies. We tried to display both pressure and vibration at the same time using modulated low and high frequencies. The result clearly shows that over 80% of the subjects sensed some special tactile feeling. A comparison with real material samples shows that this display can present a subtle distinction of tactile feeling of cloth, especially like a towel and denim.

  17. TH-CD-207A-07: Prediction of High Dimensional State Subject to Respiratory Motion: A Manifold Learning Approach

    International Nuclear Information System (INIS)

    Liu, W; Sawant, A; Ruan, D

    2016-01-01

    Purpose: The development of high dimensional imaging systems (e.g. volumetric MRI, CBCT, photogrammetry systems) in image-guided radiotherapy provides important pathways to the ultimate goal of real-time volumetric/surface motion monitoring. This study aims to develop a prediction method for the high dimensional state subject to respiratory motion. Compared to conventional linear dimension reduction based approaches, our method utilizes manifold learning to construct a descriptive feature submanifold, where more efficient and accurate prediction can be performed. Methods: We developed a prediction framework for high-dimensional state subject to respiratory motion. The proposed method performs dimension reduction in a nonlinear setting to permit more descriptive features compared to its linear counterparts (e.g., classic PCA). Specifically, a kernel PCA is used to construct a proper low-dimensional feature manifold, where low-dimensional prediction is performed. A fixed-point iterative pre-image estimation method is applied subsequently to recover the predicted value in the original state space. We evaluated and compared the proposed method with PCA-based method on 200 level-set surfaces reconstructed from surface point clouds captured by the VisionRT system. The prediction accuracy was evaluated with respect to root-mean-squared-error (RMSE) for both 200ms and 600ms lookahead lengths. Results: The proposed method outperformed PCA-based approach with statistically higher prediction accuracy. In one-dimensional feature subspace, our method achieved mean prediction accuracy of 0.86mm and 0.89mm for 200ms and 600ms lookahead lengths respectively, compared to 0.95mm and 1.04mm from PCA-based method. The paired t-tests further demonstrated the statistical significance of the superiority of our method, with p-values of 6.33e-3 and 5.78e-5, respectively. Conclusion: The proposed approach benefits from the descriptiveness of a nonlinear manifold and the prediction

  18. Steady-state pharmacokinetics of fluvastatin in healthy subjects following a new extended release fluvastatin tablet, Lescol XL.

    Science.gov (United States)

    Barilla, Denise; Prasad, Pratapa; Hubert, Martine; Gumbhir-Shah, Kavita

    2004-03-01

    This was an open-label, randomized, three-period, three-treatment, multiple dose, crossover study in 12 healthy male and female subjects. This study evaluated single dose and steady-state pharmacokinetics of fluvastatin following single and multiple dose administrations of a new extended release fluvastatin 8 h matrix tablet, Lescol XL 80 mg and 160 mg doses once a day. The study also included a twice a day administration of an immediate release (IR) form of fluvastatin capsule, Lescol, for comparative purposes. All doses were administered for 7 days. The safety and tolerability were also assessed. The pharmacokinetics of fluvastatin were evaluated on days 1 and 7 following each treatment. Fluvastatin systemic exposure was 50% less when administered as Lescol XL 80 mg qd compared with Lescol IR 40 mg bid. Conversely, fluvastatin systemic exposure was 22% higher when administered as Lescol XL 160 mg qd compared with Lescol IR 40 mg bid. Single doses of Lescol XL 80 mg and 160 mg were dose proportional but, deviation (30%) from dose proportionality was observed for the Lescol XL 160 mg at steady-state. There appeared to be moderate (20%-40%) accumulation of serum fluvastatin maximal concentrations and exposure after multiple doses of Lescol XL tablets. Both Lescol XL 80 mg and 160 mg showed delayed absorption and longer apparent elimination half-life compared with fluvastatin IR capsule. Single and multiple doses of fluvastatin were generally well tolerated in this healthy volunteer population. Adverse event profiles were consistent with the published safety profile of the marketed formulations. Aside from one incidence of creatine phosphokinase (CPK) elevation (following Lescol XL 160 mg qd treatment), there were no safety concerns with any of the treatments when administered acutely (7 days). Copyright 2004 John Wiley & Sons, Ltd.

  19. A cross-cultural clinical comparison between subjects with obsessive-compulsive disorder from the United States and Brazil.

    Science.gov (United States)

    Medeiros, Gustavo C; Torres, Albina R; Boisseau, Christina L; Leppink, Eric W; Eisen, Jane L; Fontenelle, Leonardo F; do Rosário, Maria C; Mancebo, Maria C; Rasmussen, Steven A; Ferrão, Ygor A; Grant, Jon E

    2017-08-01

    Although OCD is a global problem, the literature comparing, in a direct and standardized way, the manifestations across countries is scarce. Therefore, questions remain as to whether some important clinical findings are replicable worldwide, especially in the developing world. The objective of this study was to perform a clinical comparison of OCD patients recruited in the United States (U.S.) and Brazil. Our sample consisted of 1187 adult, treatment-seeking OCD outpatients from the U.S. (n=236) and Brazil (n=951). With regards to the demographics, U.S. participants with OCD were older, more likely to identify as Caucasian, had achieved a higher educational level, and were less likely to be partnered when compared to Brazilians. Concerning the clinical variables, after controlling for demographics the two samples presented largely similar profiles. Brazilian participants with OCD, however, endorsed significantly greater rates of generalized anxiety disorder and post-traumatic stress disorder, whereas U.S. subjects were significantly more likely to endorse a lifetime history of addiction (alcohol-use and substance-use disorders). This is the largest direct cross-cultural comparison to date in the OCD field. Our results provide much needed insight regarding the development of culture-sensitive treatments. Copyright © 2017 Elsevier Ireland Ltd. All rights reserved.

  20. Functional connectivity of the ventral tegmental area and avolition in subjects with schizophrenia: a resting state functional MRI study.

    Science.gov (United States)

    Giordano, Giulia Maria; Stanziano, Mario; Papa, Michele; Mucci, Armida; Prinster, Anna; Soricelli, Andrea; Galderisi, Silvana

    2018-04-10

    Avolition, a deficit in goal-directed behavior, is a key aspect of negative symptoms. It is highly prevalent in schizophrenia and is associated to poor functional outcome and to measures of real life motivation, indicating that central to the concept is the lack of interest and motivation. In this study we tested the hypothesis that avolition is related to altered connectivity within dopaminergic cortico-striatal circuits involved in motivation processes. Since dopamine input to these circuits derives mostly from the ventro-tegmental area (VTA), we investigated the relationships between the resting-state functional connectivity (RS-FC) of the VTA and avolition in twenty-six subjects with schizophrenia (SCZ), treated with second-generation antipsychotics only, compared to twenty-two healthy controls (HC). SCZ, in comparison to HC, showed significantly reduced RS-FC of the VTA with bilateral ventro-lateral prefrontal cortex (VLPFC), bilateral insular cortex (IC) and right (R) lateral occipital complex (LOC) and increased RS-FC of the VTA with bilateral dorso-lateral prefrontal cortex (DLPFC). Significant negative correlations were found between avolition and RS-FC of the VTA with the bilateral IC, R VLPFC and R LOC. According to our findings, avolition is linked to a disconnectivity of the VTA from several key cortical regions involved in the integration of value information with action selection. These findings are in line with translational animal models of "auto-activation apathy". Copyright © 2018 Elsevier B.V. and ECNP. All rights reserved.

  1. Integrin α(IIb)β₃ exists in an activated state in subjects with elevated plasma homocysteine levels.

    LENUS (Irish Health Repository)

    McGarrigle, Sarah A

    2011-01-01

    Elevated levels of plasma homocysteine (Hcy) are an independent risk factor for cardiovascular disease and thrombosis. The molecular basis for this phenomenon is not known but may relate to modification of cell surface thiols. The platelet specific integrin α(IIb)β₃ is a cysteine-rich cell adhesion molecule that plays a critical role in platelet aggregation and adhesion in haemostasis and thrombosis. In this study, we looked for evidence of a homocysteine-induced modification of α(IIb)β₃ using a fluorescently labeled PAC-1 antibody that recognizes the activated conformation of the integrin on the platelet surface. We show that exogenous Hcy (10-100 µM) and homocysteine thiolactone (HcyTL) (10-100 µM) increased PAC-1 binding to platelets in a concentration dependent manner in vitro. In parallel, we show subjects with clinical hyperhomocysteinemia exhibit a greater degree of activation of α(IIb)β₃ compared to age-matched controls. These findings demonstrate that circulating Hcy can modulate the activation state of the platelet integrin α(IIb)β₃, a key player in platelet aggregation and thrombosis.

  2. Toward a cross-species neuroscientific understanding of the affective mind: do animals have emotional feelings?

    Science.gov (United States)

    Panksepp, Jaak

    2011-06-01

    Do we need to consider mental processes in our analysis of brain functions in other animals? Obviously we do, if such BrainMind functions exist in the animals we wish to understand. If so, how do we proceed, while still retaining materialistic-mechanistic perspectives? This essay outlines the historical forces that led to emotional feelings in animals being marginalized in behavioristic scientific discussions of why animals behave the way they do, and why mental constructs are generally disregarded in modern neuroscientific analyses. The roots of this problem go back to Cartesian dualism and the attempt of 19th century physician-scientists to ground a new type of medical curriculum on a completely materialistic approach to body functions. Thereby all vitalistic principles were discarded from the lexicon of science, and subjective experience in animals was put in that category and discarded as an invalid approach to animal behavior. This led to forms of rigid operationalism during the era of behaviorism and subsequently ruthless reductionism in brain research, leaving little room for mentalistic concepts such as emotional feelings in animal research. However, modern studies of the brain clearly indicate that artificially induced arousals of emotional networks, as with localized electrical and chemical brain stimulation, can serve as "rewards" and "punishments" in various learning tasks. This strongly indicates that animal brains elaborate various experienced states, with those having affective contents being easiest to study rigorously. However, in approaching emotional feelings empirically we must pay special attention to the difficulties and vagaries of human language and evolutionary levels of control in the brain. We need distinct nomenclatures from primary (unconditioned phenomenal experiences) to tertiary (reflective) levels of mind. The scientific pursuit of affective brain processes in other mammals can now reveal general BrainMind principles that also apply

  3. Feeling-of-knowing for proper names.

    Science.gov (United States)

    Izaute, Marie; Chambres, Patrick; Larochelle, Serge

    2002-12-01

    The main objective of the presented study was to study feeling-of-knowing (FOK) in proper name retrieval. Many studies show that FOK can predict performance on a subsequent criterion test. Although feeling-of-knowing studies involve questions about proper names, none make this distinction between proper names and common names. Nevertheless, the specific character of proper names as a unique label referring to a person should allow participants to target precisely the desired verbal label. Our idea here was that the unique character of proper name information should result in more accurate FOK evaluations. In the experiment, participants evaluated feeling-of-knowing for proper and common name descriptions. The study demonstrates that FOK judgments are more accurate for proper names than for common names. The implications of the findings for proper names are briefly discussed in terms of feeling-of-knowing hypotheses.

  4. When you feel like changing your medicine

    Science.gov (United States)

    ... 000616.htm When you feel like changing your medicine To use the sharing features on this page, ... well with your medicines. Common Reasons for Changing Medicine You may think about stopping or changing your ...

  5. Feelings Without Memory in Alzheimer Disease

    OpenAIRE

    Guzmán-Vélez, Edmarie; Feinstein, Justin S.; Tranel, Daniel

    2014-01-01

    Background: Patients with Alzheimer disease (AD) typically have impaired declarative memory as a result of hippocampal damage early in the disease. Far less is understood about AD’s effect on emotion. Objective: We investigated whether feelings of emotion can persist in patients with AD, even after their declarative memory for what caused the feelings has faded. Methods: A sample of 17 patients with probable AD and 17 healthy comparison participants (case-matched for age, sex, and education) ...

  6. Shame and Anxiety Feelings of a Roma Population in Greece.

    Science.gov (United States)

    Gouva, M; Mentis, M; Kotrotsiou, S; Paralikas, Th; Kotrotsiou, E

    2015-12-01

    Shame is a crucial issue for Roma. The purpose of the present study was to evaluate the severity of shame and anxiety feelings in a Roma population living in Greece and assess the differentiation of these feelings between Roma men and women. A quota sample of 194 Roma adult men and women living in Southern Greece was retrieved. The Experiences of Shame Scale (ESS), the Other As Shamer Scale (OAS) and the Spielberg's State/Trait Anxiety Inventory (STAI) questionnaires were used. Women scored statistically significantly higher than men on ESS, whereas men scored higher on OAS scale (52.27 ± 16.91 vs 45.42 ± 9.98 and 35.93 ± 16.94 vs 30.87 ± 13.72 respectively). Women scored higher than men in both STAI subscales, however significant differences were observed only in State Anxiety scale (48.83 ± 9.26 vs 43.20 ± 9.81). OAS total score was inversely related to state anxiety, whereas ESS total score was positive related to trait anxiety, all correlations being significant at p Cultural, social and minority issues contribute to feelings of inferiority and anxiety experience.

  7. Do neutrons feel electric fields?

    International Nuclear Information System (INIS)

    Klein, Tony; Werner, Sam

    1991-01-01

    An accounts is given of the results of a co-operative research carried out at the University of Melbourne in Australia and the University of Missouri, Columbia in the United States on the physics of neutrons and their interactions as a test of fundamental principles in quantum mechanics and electrodynamics. In particular it comments on the verification of the Aharonov-Casher effect in electric as well as magnetic fields in the case of neutral particles. It was demonstrated that neutrons have a magnetic moment which precess and acquire phase shifts when exposed to magnetic fields. The sign of the measured phase shift agreed with the theoretical prediction and the magnitude was within one and a half standard deviations of it. 12 refs., 4 figs

  8. Sex differences in cognitive functioning in at-risk mental state for psychosis, first episode psychosis and healthy control subjects.

    Science.gov (United States)

    Ittig, S; Studerus, E; Papmeyer, M; Uttinger, M; Koranyi, S; Ramyead, A; Riecher-Rössler, A

    2015-02-01

    Several sex differences in schizophrenia have been reported including differences in cognitive functioning. Studies with schizophrenia patients and healthy controls (HC) indicate that the sex advantage for women in verbal domains is also present in schizophrenia patients. However, findings have been inconsistent. No study focused on sex-related cognitive performance differences in at-risk mental state for psychosis (ARMS) individuals yet. Thus, the aim of the present study was to investigate sex differences in cognitive functioning in ARMS, first episode psychosis (FEP) and HC subjects. We expected a better verbal learning and memory performance of women in all groups. The neuropsychological data analysed in this study were collected within the prospective Früherkennung von Psychosen (FePsy) study. In total, 118 ARMS, 88 FEP individuals and 86 HC completed a cognitive test battery covering the domains of executive functions, attention, working memory, verbal learning and memory, IQ and speed of processing. Women performed better in verbal learning and memory regardless of diagnostic group. By contrast, men as compared to women showed a shorter reaction time during the working memory task across all groups. The results provide evidence that women generally perform better in verbal learning and memory, independent of diagnostic group (ARMS, FEP, HC). The finding of a shorter reaction time for men in the working memory task could indicate that men have a superior working memory performance since they responded faster during the target trials, while maintaining a comparable overall working memory performance level. Copyright © 2014 Elsevier Masson SAS. All rights reserved.

  9. Feeling Offended: A Blow to Our Image and Our Social Relationships.

    Science.gov (United States)

    Poggi, Isabella; D'Errico, Francesca

    2017-01-01

    The paper presents a survey study that investigates the self-conscious emotion of feeling offended and provides an account of it in terms of a socio-cognitive model of emotions. Based on the qualitative and quantitative analysis of the participants' answers, the study provides a definition of offense and of the feeling of offense in terms of its "mental ingredients," the beliefs and goals represented in a person who feels this emotion, and finds out what are its necessary and aggravating conditions, what are the explicit and implicit causes of offense (the other's actions, omissions, inferred mental states), what negative evaluations are offensive and why. It also shows that the feeling of offense is not only triggered about honor or public image, but it is mainly felt in personal affective relationships. The paper finally highlights that high self-esteem may protect a person against the feeling of offense and the constellation of negative emotions triggered by it.

  10. An examination of personality, emotional intelligence, coping, gender and subjective well-being with perceived stress (trait and state) in undergraduate students.

    OpenAIRE

    Osborne, Shona Elizabeth

    2009-01-01

    This multivariate study aimed to further understand student stress. Associations between personality, emotional intelligence, coping and subjective well-being with perceived stress (trait and state) were examined in 238 undergraduate students, using self-report measures. Gender differences in these variables were also investigated. The results showed that students low in emotional stability, extraversion, emotional intelligence, subjective well-being and those with a tendency to use emotion...

  11. Embodied Feeling and Reason in Decision-Making: Assessing the Somatic-Marker Hypothesis

    Directory of Open Access Journals (Sweden)

    Warren TenHouten

    2016-04-01

    Full Text Available Whether or not reason and affect are complementary depends on the task at hand. In ordinary circumstances, problemsolving and decision-making involve both somatic feelings and limbic-structure-based emotions. Feelings, experienced as states of the body, can contribute to decision-making by triggering heuristic cues and rapidly eliminating negative behavioral alternatives, in part by providing what Damasio call somatic markers (Damasio, Tranel and Damasio, 1991; Damasio, 1994, 1999, 2003. However, if task-performance is motivated by potentially large rewards, with high demands on short-term memory and on concentration, the dorsolateral prefrontal cortexcan inhibit affects manifested in the medial prefrontal cortex in order to carry out the necessary cognitive operations. We interpret these two different mental task situations using dual process models. Although experimental evidence from studies of normal subjects and frontal-lobe-damaged patients performing the Iowa Gambling Task has been interpreted as supportive of the somatic-marker hypothesis (SMH, we show that this evidence has been called into question due to faulty study designs. However, studies of normal and psychopathic subjects playing the ultimatum game show that pulse-rate deceleration occurring during the brief period preceding decision-making constitutes a somatic marker. Compared to normal controls, psychopaths show less somatic (electro dermal activity and act with cool, economic rationality, accepting unfair (<50/50 offers that normal subjects reject on the basis of non-economic values of fairness. The somatic-marker hypothesis is discussed and criticized, and various theories based on this hypothesis are identified.

  12. Subjective Well-Being in Older Chinese and Korean Immigrants in the United States: Effects of Self-Rated Health and Employment Status.

    Science.gov (United States)

    Kim, Bum Jung; Jun, Hyeyoun; Lee, Jisun; Linton, Kristen; Kim, Meehye; Browne, Colette

    2017-01-01

    This study examined the effects of association between self-rated health and employment status on subjective well-being among older Chinese and Korean immigrants in the United States. Data were collected from 171 Chinese and 205 Korean older adult immigrants living in Los Angeles County. The primary variables included demographic data, subjective index of well-being, self-rated health, and employment status. Data support the association between self-rated health and subjective well-being for both groups. Employment, education, and age were associated with the level of subjective well-being only for older Korean immigrants. Similarities and differences were noted in these two Asian American subgroups. Findings suggest the need to develop health promotion services for both populations and employment opportunities targeted more so for Korean older immigrants to further support their subjective well-being. Results may have implications for other for older immigrants.

  13. Dynamic analysis of isotropic nanoplates subjected to moving load using state-space method based on nonlocal second order plate theory

    Energy Technology Data Exchange (ETDEWEB)

    Nami, Mohammad Rahim [Shiraz University, Shiraz, Iran (Iran, Islamic Republic of); Janghorban, Maziar [Islamic Azad University, Marvdash (Iran, Islamic Republic of)

    2015-06-15

    In this work, dynamic analysis of rectangular nanoplates subjected to moving load is presented. In order to derive the governing equations of motion, second order plate theory is used. To capture the small scale effects, the nonlocal elasticity theory is adopted. It is assumed that the nanoplate is subjected to a moving concentrated load with the constant velocity V in the x direction. To solve the governing equations, state-space method is used to find the deflections of rectangular nanoplate under moving load. The results obtained here reveal that the nonlocality has significant effect on the deflection of rectangular nanoplate subjected to moving load.

  14. Emotions and feelings as the body's comment to personal relationships:

    DEFF Research Database (Denmark)

    Willert, Søren

    as eflections of phylogenetically evolved, evaluative and apperceptively based action systems helping organisms to structure and relate in adaptive fashion to their species-specific Umwelt. One special feature of humans' emotional life, setting our species apart from all other, is that emotions not only guide...... describing - as the title does - emotions and feelings as the body's (subjectively experienced) comments to personal relationships. A model of human self- or second order consciousness, consistent with the described theoretical framework, will be presented. Implications of the model for the understanding...

  15. Do you feel like an impostor?

    Science.gov (United States)

    Dowd, S B; Davidhizar, R

    1997-03-01

    Individuals who are unqualified to fulfill a role are impostors. Often, competent practitioners feel they are unable to successfully practice their profession and suffer from an impostor syndrome. In health care, this can have a number of negative outcomes, including a poor reflection of the institution through the individual's actions. In many cases, impostorship can be prevented or remediated through the use of techniques such as identification, mentoring, and promotion of positive self-concepts. This article reviews a number of these techniques to help supervisors, especially new supervisors who may have feelings of inadequacy and impostorship, in developing a positive self-image.

  16. Culturally Relevant Human Subjects Protection Training: A Case Study in Community-Engaged Research in the United States.

    Science.gov (United States)

    Kue, Jennifer; Szalacha, Laura A; Happ, Mary Beth; Crisp, Abigail L; Menon, Usha

    2018-02-01

    Non-academic members of research teams, such as community members, can perceive traditional human subjects protection training as lacking in cultural relevance. We present a case exemplar of the development of a human subjects protection training for research staff with limited English proficiency and/or no or limited research experience. Seven modules were adapted for language, cultural examples, etc., from the standard Collaborative Institutional Training Initiative (CITI) human subjects protection training. Non-academic research staff completed a day-long training in human subjects protection (six modules) and our research protocol (one module). We assessed comprehension of content with PowerPoint slides and module quizzes. All participants successfully passed each module quiz with ≥ 80% correct. Questions answered incorrectly were discussed before proceeding to the next module. To meet the increasing demand for collaborative community-engaged research with underserved minority populations, human subjects protection training protocols can be adapted successfully to reflect real-world situations and provide culturally relevant materials to help non-academic research staff better understand the importance and necessity of research ethics.

  17. What if Member States Subjected Non-Resident Taxpayers to Unlimited Income Taxation whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    NARCIS (Netherlands)

    M.F. de Wilde (Maarten)

    2011-01-01

    textabstractIn this article, the author seeks to illustrate, through examples dealing with cross-border business losses, what the result would be if Member States were to subject non-resident taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax

  18. Currency Exchange Results - What If Member States Subjected Taxpayers to Unlimited Income Taxation Whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    NARCIS (Netherlands)

    M.F. de Wilde (Maarten)

    2011-01-01

    textabstractThe author, in this article, examines, through examples, the effects of Member States subjecting taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax exemption with regard to how such an approach would affect the cross-border taxation of

  19. Intra-Firm Transactions: What if Member States Subjected Taxpayers to Unlimited Income Taxation whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    NARCIS (Netherlands)

    M.F. de Wilde (Maarten)

    2011-01-01

    textabstractIn this article, the author examines, through examples, the effects of Member States subjecting taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax exemption from the perspective of how such an approach would affect the cross-border

  20. What if Member States Subjected Non-Resident Taxpayers to Unlimited Income Taxation whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    OpenAIRE

    Wilde, Maarten

    2011-01-01

    textabstractIn this article, the author seeks to illustrate, through examples dealing with cross-border business losses, what the result would be if Member States were to subject non-resident taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax exemption method.

  1. Currency Exchange Results - What If Member States Subjected Taxpayers to Unlimited Income Taxation Whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    OpenAIRE

    Wilde, Maarten

    2011-01-01

    textabstractThe author, in this article, examines, through examples, the effects of Member States subjecting taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax exemption with regard to how such an approach would affect the cross-border taxation of currency exchange results.

  2. Intra-Firm Transactions: What if Member States Subjected Taxpayers to Unlimited Income Taxation whilst Granting Double Tax Relief under a Netherlands-Style Tax Exemption?

    OpenAIRE

    Wilde, Maarten

    2011-01-01

    textabstractIn this article, the author examines, through examples, the effects of Member States subjecting taxpayers to unlimited income taxation whilst granting double tax relief under a Netherlands-style tax exemption from the perspective of how such an approach would affect the cross-border taxation of intra-firm transactions.

  3. Feeling hopeful inspires support for social change

    NARCIS (Netherlands)

    Greenaway, Katharine H.; Cichocka, Aleksandra; van Veelen, Ruth; Likki, Tiina; Branscombe, Nyla R.

    2014-01-01

    Hope is an emotion that has been implicated in social change efforts, yet little research has examined whether feeling hopeful actually motivates support for social change. Study 1 (N = 274) confirmed that hope is associated with greater support for social change in two countries with different

  4. A feeling of being (in)visible

    DEFF Research Database (Denmark)

    Damsgaard, Janne Brammer; Bastrup, Lene; Norlyk, Annelise

    Abstract PhD Day 2015 The illness trajectory of spine fusion patients. A feeling of being (in)visible Background Research shows that being a back patient is associated with great personal cost, and that back patients who undergo so-called spine fusion often experience particularly long...

  5. Disabled Children: The Right to Feel Safe

    Science.gov (United States)

    Mepham, Sarah

    2010-01-01

    This article explores the fundamental right of disabled children to feel safe and be free from bullying, harassment and abuse. The article proposes that, 20 years since the United Nations Convention on the Rights of the Child, disabled children are still facing barriers to securing this right. The article focuses on recent Mencap research that…

  6. FeelSound: interactive acoustic music making

    NARCIS (Netherlands)

    Fikkert, F.W.; Hakvoort, Michiel; Hakvoort, M.C.; van der Vet, P.E.; Nijholt, Antinus

    2009-01-01

    FeelSound is a multi-user, multi-touch application that aims to collaboratively compose, in an entertaining way, acoustic music. Simultaneous input by each of up to four users enables collaborative composing. This process as well as the resulting music are entertaining. Sensor-packed intelligent

  7. Feeling Jumpy: Teaching about HIV/AIDS

    Science.gov (United States)

    Lesko, Nancy; Brotman, Jennie S.; Agarwal, Ruchi; Quackenbush, Jaime Lynn

    2010-01-01

    Sexuality education and HIV/AIDS education are arenas of strong feelings. Emotions make sexuality and health lessons peculiar, "thrown together" lessons, and emotions stick to "childhood innocence", "growing up too fast" and even "jump" in response to visuals, say a used condom on an elementary school playground or a pregnant sophomore in a…

  8. Prognostic framing of stakeholders' subjectivities: A case of all-terrain vehicle management on state public lands

    Science.gov (United States)

    Stanley T. Asah; David N. Bengston; Keith Wendt; Leif. DeVaney

    2012-01-01

    Management of all-terrain vehicle (ATV) use on Minnesota state forest lands has a contentious history and land managers are caught between ATV riders, nonmotorized recreationists, private landowners, and environmental advocates. In this paper, we demonstrate the usefulness of framing distinct perspectives about ATV management on Minnesota state public forests,...

  9. The influence of narrative risk communication on feelings of cancer risk.

    Science.gov (United States)

    Janssen, Eva; van Osch, Liesbeth; de Vries, Hein; Lechner, Lilian

    2013-05-01

    Evidence is accumulating for the importance of feelings of risk in explaining cancer preventive behaviours, but best practices for influencing these feelings are limited. The aim of this experimental study was to compare the effects of narrative and non-narrative risk communication about sunbed use on ease of imagination and feelings of cancer risk. A total of 233 female sunbed users in the general Dutch population were randomly assigned to one of three conditions: a narrative message (i.e., personal testimonial), a non-narrative cognitive message (i.e., factual risk information using cognitive-laden words), or a non-narrative affective message (i.e., factual risk information using affective-laden words). Ease of imagination and feelings of risk were assessed directly after the risk information was given (T1). Three weeks after the baseline session, feelings of risk were measured again (T2). The results revealed that sunbed users who were exposed to narrative risk information could better imagine themselves developing skin cancer and reported higher feelings of skin cancer risk at T1. Moreover, ease of imagination mediated the effects of message type on feelings of risk at T1 and T2. The findings provide support for the effects of narrative risk communication in influencing feelings of cancer risk through ease of imagination. Cancer prevention programmes may therefore benefit from including narrative risk information. Future research is important to investigate other mechanisms of narrative information and their most effective content and format. What is already known on this subject? Evidence is growing for the importance of feelings of risk in explaining cancer preventive behaviours. Narratives have increasingly been considered as an effective format for persuasive risk messages and studies have shown narrative risk communication to be effective in influencing cognitive risk beliefs. What does this study add? Increasing understanding of how feelings of cancer

  10. A Comparative Analysis of the Colour Subject between Canada Saskatchewan State and Visual Arts Education Curriculum in Turkey

    Science.gov (United States)

    Dabancal, Meral Per

    2015-01-01

    A deeper analysis of the art education curriculums applied in developed countries and treating specific subjects within these curriculums holds vital importance in allowing the production of alternative solution methods by providing the educators multiple perspectives in the face of problems concerning art education. In present paper colour…

  11. Complex network inference from P300 signals: Decoding brain state under visual stimulus for able-bodied and disabled subjects

    Science.gov (United States)

    Gao, Zhong-Ke; Cai, Qing; Dong, Na; Zhang, Shan-Shan; Bo, Yun; Zhang, Jie

    2016-10-01

    Distinguishing brain cognitive behavior underlying disabled and able-bodied subjects constitutes a challenging problem of significant importance. Complex network has established itself as a powerful tool for exploring functional brain networks, which sheds light on the inner workings of the human brain. Most existing works in constructing brain network focus on phase-synchronization measures between regional neural activities. In contrast, we propose a novel approach for inferring functional networks from P300 event-related potentials by integrating time and frequency domain information extracted from each channel signal, which we show to be efficient in subsequent pattern recognition. In particular, we construct brain network by regarding each channel signal as a node and determining the edges in terms of correlation of the extracted feature vectors. A six-choice P300 paradigm with six different images is used in testing our new approach, involving one able-bodied subject and three disabled subjects suffering from multiple sclerosis, cerebral palsy, traumatic brain and spinal-cord injury, respectively. We then exploit global efficiency, local efficiency and small-world indices from the derived brain networks to assess the network topological structure associated with different target images. The findings suggest that our method allows identifying brain cognitive behaviors related to visual stimulus between able-bodied and disabled subjects.

  12. Self-related and other-related pathways to subjective well-being in Japan and the United States.

    NARCIS (Netherlands)

    Novin, S.; Tso, I.F.; Konrath, S.

    2013-01-01

    Cross-cultural comparisons demonstrate that subjective well-being (SWB) is rated lower among East Asian than Western individuals. Regardless of such cultural differences, however, factors that predict SWB among people from various cultures may be similar. In the current study we demonstrate the

  13. Relative activity of cerebral subcortical gray matter in varying states of attention and awareness in normal subjects and patient studies

    International Nuclear Information System (INIS)

    Cooper, M.; Chen, C.T.; Levy, J.; Wagner, N.; Spire, J.P.; Jacobsen, J.; Meltzer, H.; Metz, J.; Beck, R.N.

    1985-01-01

    An important aspect of the study of brain function involves measurement of the relationships; between activities in the subcortical gray matter of the caudate and of the thalamus; and between these structures and functional cortical areas. The authors have studied these relationships in 22 subjects under different conditions of activation, sleep and sensory deprivation using a PET VI system and F-18-2DG to determine regional cerebral metabolism. Subject activating conditions were maintained throughout the period of equilibration of F-18-2DG and E.E.G.'s were monitored. Multiple tomographic slices of 1-2 million counts were obtained simultaneously with slice separation of 14mm and each plane parallel to the cantho-meatal line. In activated and non-activated awake conditions for normal subjects, left and right thalmus-to-caudate ratios were similar and greater than unity. This relationship was maintained in non-REM sleep, but was reversed and divergent in REM sleep and sensory deprivation; this was also evident in 3/4 narcoleptics awake and asleep in non-REM and REM and 2/3 schizophrenics and affective disorder, subjects. This approach appears to have potential for characterizating normal and disordered regional cerebral function

  14. Exploring the feelings of Iranian women of reproductive age about health care seeking behavior: a qualitative study

    Directory of Open Access Journals (Sweden)

    Mohammad Ali Morowatisharifabad

    2018-01-01

    Full Text Available Background: Despite the important role of feelings in health care seeking behavior (HCSB, this subject has not yet been adequately investigated. HCSB-related feelings begin with the onset of disease symptoms and persist in different forms after treatment. The aim of current study was to explore the feelings that women of reproductive age experience when they seek health care.Methods: In this deductive, qualitative content analysis, participants were selected by purposeful sampling. Semi-structured, in-depth interviews with 17 women of reproductive age and 5 healthcare staffs in Qom, Iran were carried out until data saturation was achieved. Qualitative data were concurrently analyzed by deductive content analysis, using the Health Promotion Model (HPM. The MAXQDA10 software was used to manage qualitative data analysis.Results: Three main categories were drawn from data to explain the HCSB-related feelings of participants consisting of (1 feeling of inner satisfaction with the treatment with 2 subcategories including "peace of mind" and "feeling alive", (2 multiple roles of fear with 5 subcategories including "fear about the consequences of delay", "fear of having hidden diseases", "fear of unknown experiences", "fear of hearing bad news" and "fear of medical errors" and (3uncomfortable feelings with 3 subcategories including "feeling uneasy when attending health facility", "feeling embarrassed" and "feeling worthless due to dealing the doctor".Conclusion: This study revealed that the inner feelings of women varied widely, ranging from positive or motivating feelings to negative or inhibitory ones, given their experiences with the formal health care system and the current situation of medical and health services. Highlighting patients’ perceived inner satisfaction and reducing fear and uncomfortable feelings by adopting culture-based practical strategies can enhance women’s HCSB.

  15. Subjective age and personality development: a 10-year study.

    Science.gov (United States)

    Stephan, Yannick; Sutin, Angelina R; Terracciano, Antonio

    2015-04-01

    Personality theory and research typically focus on chronological age as a key indicator of personality development. This study examines whether the subjective experience of age is an alternative marker of the biomedical and psychosocial factors that contribute to individual differences in personality development. The present study uses data from the Midlife in the United States longitudinal survey (N = 3,617) to examine how subjective age is associated with stability and change in personality and the dynamic associations between subjective age and personality traits over a 10-year period. Regression analyses indicated that a younger subjective age at baseline was associated with increases in Openness, Conscientiousness, and Agreeableness; correlated changes were also found. The rank-order stability of Extraversion and Openness and overall profile consistency were higher among those with a younger subjective age at baseline and were also associated with the rate of subjective aging over time. The present study reveals that beyond chronological age, the age an individual feels is related to changes in characteristic ways of thinking, feeling, and behaving over time. © 2014 Wiley Periodicals, Inc.

  16. Suicidal ideation and attempted suicide in elderly people - subjective experiences.

    Science.gov (United States)

    Gutierrez, Denise Machado Duran; Sousa, Amandia Braga Lima; Grubits, Sonia

    2015-06-01

    We discuss the subjective experiences of elderly people who show suicidal ideation and/or attempts at suicide, based on their own reports. We understand the concept of 'subjective' as referring to intra-psychic experience resulting from social, economic, relationship or biographical conditions. Although the subject is sparsely covered in the literature, it is important, because it is in the field of subjectivity that ideations of, and attempts at, suicide develop and occur until they become a concrete act. Empirical data were collected through semi-structured interviews focusing on: social characterization, portrayal and mode of life, previous mental state, atmosphere of the attempt, effects on the health of the elderly person and family. Based on the analysis of the meanings that emerge, five empirical categories were generated: (1) subject's feeling of being in a non-place; (2) absence of acceptance of losses; (3) suffering due to ingratitude of family members; (4) feeling of uselessness of, and in, life; (5) re-signification of the situations that generate suicide-related conduct. The results point to a fundamental need to incorporate knowledge about the subjective processes into programs for prevention of suicide among the elderly who have ideation of, or attempts at, suicide.

  17. Character and Temperament Dimensions in Subjects with Depressive Disorder: Impact of the Affective State on Their Expression

    Directory of Open Access Journals (Sweden)

    Stojan Bajraktarov

    2017-02-01

    CONCLUSION: The people with the recurrent depressive disorder have a different profile of personality traits (temperament and character compared with the control group, and their characteristics depend on their current affective state.

  18. Occurrence of silent cerebral infarction in pre-senile, senile subjects with depressive states; MRI findings and its distribution

    Energy Technology Data Exchange (ETDEWEB)

    Fujikawa, Tokumi; Yamawaki, Shigeto (Hiroshima Univ. (Japan). School of Medicine); Touhouda, Yoshikuni

    1993-02-01

    We examined the relationship between pre-senile, senile depressive states and silent cerebral infarction (SCI) using magnetic resonance imaging (MRI). The diagnostic criteria of major depression according to DSM-3-R was used to diagnose. Patients in whom stroke had occurred or who had local neurologic symptoms were not included. About half of the patients with depressive states of pre-senile onset and most of the patients with those of senile onset had SCI, were considered to be organic-depressive states complicated with SCI. Because patients with depressive states with SCI are at high risk of occurrence of stroke, we designated this condition 'pre-stroke depression', and classified it with endogenous depression. At this time, it is important to begin therapy for cerebrovascular disease. (author).

  19. Quantum optimal control pathways of ozone isomerization dynamics subject to competing dissociation: A two-state one-dimensional model

    International Nuclear Information System (INIS)

    Kurosaki, Yuzuru; Ho, Tak-San; Rabitz, Herschel

    2014-01-01

    We construct a two-state one-dimensional reaction-path model for ozone open → cyclic isomerization dynamics. The model is based on the intrinsic reaction coordinate connecting the cyclic and open isomers with the O 2 + O asymptote on the ground-state 1 A ′ potential energy surface obtained with the high-level ab initio method. Using this two-state model time-dependent wave packet optimal control simulations are carried out. Two possible pathways are identified along with their respective band-limited optimal control fields; for pathway 1 the wave packet initially associated with the open isomer is first pumped into a shallow well on the excited electronic state potential curve and then driven back to the ground electronic state to form the cyclic isomer, whereas for pathway 2 the corresponding wave packet is excited directly to the primary well of the excited state potential curve. The simulations reveal that the optimal field for pathway 1 produces a final yield of nearly 100% with substantially smaller intensity than that obtained in a previous study [Y. Kurosaki, M. Artamonov, T.-S. Ho, and H. Rabitz, J. Chem. Phys. 131, 044306 (2009)] using a single-state one-dimensional model. Pathway 2, due to its strong coupling to the dissociation channel, is less effective than pathway 1. The simulations also show that nonlinear field effects due to molecular polarizability and hyperpolarizability are small for pathway 1 but could become significant for pathway 2 because much higher field intensity is involved in the latter. The results suggest that a practical control may be feasible with the aid of a few lowly excited electronic states for ozone isomerization

  20. Hypofibrinolytic State in Subjects with Type 2 Diabetes Mellitus Aggravated by the Metabolic Syndrome before Clinical Manifestations of Atherothrombotic Disease

    Directory of Open Access Journals (Sweden)

    Elsa Aburto-Mejía

    2017-01-01

    Full Text Available Background. Metabolic and genetic factors induce plasminogen activator inhibitor type-1 (PAI-1 overexpression; higher PAI-1 levels decrease fibrinolysis and promote atherothrombosis. Aim. To assess PAI-1 antigen levels among subjects with type 2 diabetes mellitus (T2DM plus Metabolic Syndrome (MetS before clinical manifestations of atherothrombosis and the contribution of metabolic factors and 4G/5G polymorphism of PAI-1 gene on the variability of PAI-1. Methods. We conducted an observational, cross-sectional assay in a hospital in Mexico City from May 2010 to September 2011. MetS was defined by the International Diabetes Federation criteria. PAI-1 levels and 4G/5G polymorphism were determined by ELISA and PCR-RFLP analysis. Results. We enrolled 215 subjects with T2DM plus MetS and 307 controls. Subjects with T2DM plus MetS had higher PAI-1 levels than the reference group (58.4 ± 21 versus 49.9 ± 16 ng/mL, p=0.026. A model with components of MetS explained only 12% of variability on PAI-1 levels (R2 = 0.12; p=0.001, with β=0.18 (p=0.03 for hypertension, β=-0.16 (p=0.05 for NL HDL-c, and β=0.15 (p=0.05 for NL triglycerides. Conclusion. Subjects with T2DM plus MetS have elevated PAI-1 levels before clinical manifestations of atherothrombotic disease. Metabolic factors have a more important contribution than 4G/5G polymorphism on PAI-1 plasma variability.

  1. Hypofibrinolytic State in Subjects with Type 2 Diabetes Mellitus Aggravated by the Metabolic Syndrome before Clinical Manifestations of Atherothrombotic Disease.

    Science.gov (United States)

    Aburto-Mejía, Elsa; Santiago-Germán, David; Martínez-Marino, Manuel; María Eugenia Galván-Plata; Almeida-Gutiérrez, Eduardo; López-Alarcón, Mardia; Hernández-Juárez, Jesús; Alvarado-Moreno, Antonio; Leaños-Miranda, Alfredo; Majluf-Cruz, Abraham; Isordia-Salas, Irma

    2017-01-01

    Background . Metabolic and genetic factors induce plasminogen activator inhibitor type-1 (PAI-1) overexpression; higher PAI-1 levels decrease fibrinolysis and promote atherothrombosis. Aim . To assess PAI-1 antigen levels among subjects with type 2 diabetes mellitus (T2DM) plus Metabolic Syndrome (MetS) before clinical manifestations of atherothrombosis and the contribution of metabolic factors and 4G/5G polymorphism of PAI-1 gene on the variability of PAI-1. Methods . We conducted an observational, cross-sectional assay in a hospital in Mexico City from May 2010 to September 2011. MetS was defined by the International Diabetes Federation criteria. PAI-1 levels and 4G/5G polymorphism were determined by ELISA and PCR-RFLP analysis. Results . We enrolled 215 subjects with T2DM plus MetS and 307 controls. Subjects with T2DM plus MetS had higher PAI-1 levels than the reference group (58.4 ± 21 versus 49.9 ± 16 ng/mL, p = 0.026). A model with components of MetS explained only 12% of variability on PAI-1 levels ( R 2 = 0.12; p = 0.001), with β = 0.18 ( p = 0.03) for hypertension, β = -0.16 ( p = 0.05) for NL HDL-c, and β = 0.15 ( p = 0.05) for NL triglycerides. Conclusion . Subjects with T2DM plus MetS have elevated PAI-1 levels before clinical manifestations of atherothrombotic disease. Metabolic factors have a more important contribution than 4G/5G polymorphism on PAI-1 plasma variability.

  2. Hypofibrinolytic State in Subjects with Type 2 Diabetes Mellitus Aggravated by the Metabolic Syndrome before Clinical Manifestations of Atherothrombotic Disease

    Science.gov (United States)

    Aburto-Mejía, Elsa; Santiago-Germán, David; Martínez-Marino, Manuel; María Eugenia Galván-Plata; Almeida-Gutiérrez, Eduardo; Hernández-Juárez, Jesús; Alvarado-Moreno, Antonio; Leaños-Miranda, Alfredo

    2017-01-01

    Background. Metabolic and genetic factors induce plasminogen activator inhibitor type-1 (PAI-1) overexpression; higher PAI-1 levels decrease fibrinolysis and promote atherothrombosis. Aim. To assess PAI-1 antigen levels among subjects with type 2 diabetes mellitus (T2DM) plus Metabolic Syndrome (MetS) before clinical manifestations of atherothrombosis and the contribution of metabolic factors and 4G/5G polymorphism of PAI-1 gene on the variability of PAI-1. Methods. We conducted an observational, cross-sectional assay in a hospital in Mexico City from May 2010 to September 2011. MetS was defined by the International Diabetes Federation criteria. PAI-1 levels and 4G/5G polymorphism were determined by ELISA and PCR-RFLP analysis. Results. We enrolled 215 subjects with T2DM plus MetS and 307 controls. Subjects with T2DM plus MetS had higher PAI-1 levels than the reference group (58.4 ± 21 versus 49.9 ± 16 ng/mL, p = 0.026). A model with components of MetS explained only 12% of variability on PAI-1 levels (R2 = 0.12; p = 0.001), with β = 0.18 (p = 0.03) for hypertension, β = −0.16 (p = 0.05) for NL HDL-c, and β = 0.15 (p = 0.05) for NL triglycerides. Conclusion. Subjects with T2DM plus MetS have elevated PAI-1 levels before clinical manifestations of atherothrombotic disease. Metabolic factors have a more important contribution than 4G/5G polymorphism on PAI-1 plasma variability. PMID:28271069

  3. Doctoral Students’ Experiences of Feeling (or not Like an Academic

    Directory of Open Access Journals (Sweden)

    Esma Emmioglu Sarikaya

    2017-04-01

    Full Text Available Aim/Purpose: This paper examined the balance and meaning of two types of experiences in the day-to-day activity of doctoral students that draw them into academia and that move them away from academia: ‘feeling like an academic and belonging to an academic community;’ and ‘not feeling like an academic and feeling excluded from an academic community.’ Background: As students navigate doctoral work, they are learning what is entailed in being an academic by engaging with their peers and more experienced academics within their community. They are also personally and directly experiencing the rewards as well as the challenges related to doing academic work. Methodology\t: This study used a qualitative methodology; and daily activity logs as a data collection method. The data was collected from 57 PhD students in the social sciences and STEM (Science, Technology, Engineering, and Mathematics fields at two universities in the UK and two in Canada. Contribution: The current study moves beyond the earlier studies by elaborating on how academic activities contribute/hinder doctoral students’ sense of being an academic. Findings: The participants of the study generally focused on disciplinary/scholarly rather than institutional/service aspects of academic work, aside from teaching, and regarded a wide range of activities as having more positive than negative meanings. The findings related to both extrinsic and intrinsic factors that play important roles in students’ experiences of feeling (or not like academics are elaborated in the study. Recommendations for Practitioners: Supervisors should encourage their students to develop their own support networks and to participate in a wide range of academic activities as much as possible. Supervisors should encourage students to self-assess and to state the activities they feel they need to develop proficiency in. Future Research: More research is needed to examine the role of teaching in doctoral

  4. Emotion in Schizophrenia: Where Feeling Meets Thinking

    OpenAIRE

    Kring, Ann M.; Caponigro, Janelle M.

    2010-01-01

    Our understanding of the nature of emotional difficulties in schizophrenia has been greatly enhanced by translational research over the past two decades. By incorporating methods and theories from affective science, researchers have been able to discover that people with schizophrenia exhibit very few outward displays of emotion but report experiencing strong feelings in the presence of emotionally evocative stimuli or events. Recent behavioral, psychophysiological, and brain imaging research...

  5. Feeling Engaged: College Writers as Literacy Tutors

    OpenAIRE

    Langdon, Lance-David Bennett

    2014-01-01

    Feeling Engaged: College Writers as Literacy Tutors brings together scholarship in the rhetoric of emotion and in civic writing to show how emotions - confidence, anger, embarrassment, pride, hope, fear, gratitude, guilt, shame, compassion, enthusiasm, and ennui - shape the roles we take on in K-16 literacy networks. This dissertation takes as a case study the community-engaged composition courses, poetry workshops, and literature classes I coordinated in 2011-2013. The undergraduates I led i...

  6. Feeling Older and the Development of Cognitive Impairment and Dementia.

    Science.gov (United States)

    Stephan, Yannick; Sutin, Angelina R; Luchetti, Martina; Terracciano, Antonio

    2017-10-01

    Subjective age is a biopsychosocial marker of aging associated with a range of outcomes in old age. In the domain of cognition, feeling older than one's chronological age is related to lower cognitive performance and steeper cognitive decline among older adults. The present study examines whether an older subjective age is associated with the risk of incident cognitive impairment and dementia. Participants were 5,748 individuals aged 65 years and older drawn from the Health and Retirement Study. Measures of subjective age, cognition, and covariates were obtained at baseline, and follow-up cognition was assessed over a 2- to 4-year period. Only participants without cognitive impairment were included at baseline. At follow-up, participants were classified into one of the three categories: normal functioning, cognitive impairment without dementia (CIND), and dementia. An older subjective age at baseline was associated with higher likelihood of CIND (odds ratio [OR] = 1.18; 1.09-1.28) and dementia (OR = 1.29; 1.02-1.63) at follow-up, controlling for chronological age, other demographic factors, and baseline cognition. Physical inactivity and depressive symptoms partly accounted for these associations. An older subjective age is a marker of individuals' risk of subsequent cognitive impairment and dementia. © The Author 2016. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  7. The feeling of loneliness in old age

    Directory of Open Access Journals (Sweden)

    Juan López Doblas

    2018-03-01

    Full Text Available Our purpose is to look into one of the social problems affecting the most to older people, namely the feeling of loneliness. We intend to approach this problem differentiating its social and emotional dimensions. Through a qualitative methodological strategy ?focus groups as procedure to raise data and Grounded Theory as analytical perspective? we study how that feeling is experienced among a profile of older persons particularly affected by loneliness: older widowed persons living alone. Our findings prove that these persons suffer from emotional loneliness, especially those who enter widowhood at a later age and after decades of marriage. This feeling is linked to the loss of their spouse and it is at night when it is more likely to emerge. Moreover, widowhood comes along with the risk of social loneliness because of the relational distancing from friends who used to be connected to the married couple. We have identified as well gender differences regarding the impact of loneliness, being men those who are especially frail to confront it.

  8. Farmers’ Markets: Positive Feelings of Instagram Posts

    Directory of Open Access Journals (Sweden)

    Ladislav Pilař

    2016-01-01

    Full Text Available With increasing consumer requirements, farmers and vendors see the importance of social media as a marketing tool to engage with consumers. In particular, on a more personal level for reasons of brand management. Instagram is becoming increasingly popular as a marketing communication tool. The aim of this paper is to identify areas that users evaluate in terms of positive feelings in connection with farmers’ markets. The results are based on the analysis of the worldwide, and Czech, instagram social network. Instagram posts were identified on the basis of keywords, such as #farmarsketrhy and #farmersmarkets. The results of the study are based on 100,000 contributions on Instagram made by 55,632 users. The analysis contains 1,357,812 ‘unique’ words. The results identified six major areas (1 Healthy (2 Good (3 Great (4 Happy (5 Nice (6 Perfect. An appropriately posted hashtag indicated the positive feelings that were evoked and then assigned to a matching category. The research results are used to identify group characteristics that exert these positive feelings while visiting farmers’ markets. These results can be used to build communications campaigns for farmers’ markets. They can also be used as a basis for further research in defining the behaviour of farmers’ markets visitors, based on cultural differences arising from geographic location.

  9. Exploring the Emotion of Disgust: Differences in Smelling and Feeling

    Directory of Open Access Journals (Sweden)

    Lorenzo D. Stafford

    2018-02-01

    Full Text Available Disgust evolved to motivate humans away from disease cues and may heighten discernment of these cues. Disease cues are often best perceived through our sense of smell, however very few studies have examined how eliciting disgust influences smell intensity or valence. In two novel experiments we investigated how domains of disgust induction influence odor perception. In experiment 1 participants (n = 90 were randomly allocated to one of two kinds of Disgust Induction (DI: Pathogen (DI-P, Moral (DI-M or a Control (DI-C, followed by an evaluation of three affectively distinct odors (disgust-related, neutral, liked. Using a modified procedure in experiment 2, participants (n = 70 were again randomly assigned to one of the three disgust induction conditions, but here they evaluated one (disgust-related odor during disgust induction. In experiment 2 we also measured feelings of disgust and anger. In experiment 1, surprisingly, we found overall ratings of odor disgust were lower in the DI-P compared to other groups, whereas in experiment 2, odor disgust was higher in the DI-P versus the DI-M/DI-C conditions, which also differed from each other. We also found that whereas feelings of disgust were higher in DI-P, in contrast, anger was higher for those individuals in the DI-M condition. These findings suggest that compared to a Control condition, inducing state Pathogen and Moral disgust lead to higher perceived odor disgust, whereas feelings of disgust/anger yield divergent effects. The work here also demonstrates that methodologies utilizing odor perception (disgust can be a useful addition to measuring changes in state disgust.

  10. Subject Specialization and Science Teachers' Perception of Information and Communication Technology for Instruction in Kwara State

    Science.gov (United States)

    Fakomogbon, Michael Ayodele; Adebayo, Rachael Funmi; Adegbija, Mosiforeba Victoria; Shittu, Ahmed Tajudeen; Oyelekan, Oloyede Solomon

    2014-01-01

    This study examined Kwara State secondary school science teachers' perception of [information and communications technology] ICT for instruction based on their area of specialization. Participants were 630 science teachers of Biology, Chemistry, Physics and Mathematics from both public and private senior secondary schools in 12 Local Government…

  11. Solid state physics

    CERN Document Server

    Burns, Gerald

    2013-01-01

    The objective of Solid State Physics is to introduce college seniors and first-year graduate students in physics, electrical engineering, materials science, chemistry, and related areas to this diverse and fascinating field. I have attempted to present this complex subject matter in a coherent, integrated manner, emphasizing fundamental scientific ideas to give the student a strong understanding and ""feel"" for the physics and the orders of magnitude involved. The subject is varied, covering many important, sophisticated, and practical areas, which, at first, may appear unrelated but which ar

  12. Models of Affective Decision Making: How Do Feelings Predict Choice?

    Science.gov (United States)

    Charpentier, Caroline J; De Neve, Jan-Emmanuel; Li, Xinyi; Roiser, Jonathan P; Sharot, Tali

    2016-06-01

    Intuitively, how you feel about potential outcomes will determine your decisions. Indeed, an implicit assumption in one of the most influential theories in psychology, prospect theory, is that feelings govern choice. Surprisingly, however, very little is known about the rules by which feelings are transformed into decisions. Here, we specified a computational model that used feelings to predict choices. We found that this model predicted choice better than existing value-based models, showing a unique contribution of feelings to decisions, over and above value. Similar to the value function in prospect theory, our feeling function showed diminished sensitivity to outcomes as value increased. However, loss aversion in choice was explained by an asymmetry in how feelings about losses and gains were weighted when making a decision, not by an asymmetry in the feelings themselves. The results provide new insights into how feelings are utilized to reach a decision. © The Author(s) 2016.

  13. Protection of human subjects of biomedical research in the United States. A contrast with recent experience in the United Kingdom.

    Science.gov (United States)

    Levine, R J

    1988-01-01

    In the U.S., the development of extensive regulations for the protection of human subjects of research began in the 1960s and continued through the 1970s. The substance of these regulations reflects the American social and political climate of the time. There is a focus on rights--e.g., to be left alone, to be self-determining--reflected in elaborate requirements to assure the validity and documentation of informed consent. There is also a focus on systems of disinterested review and monitoring procedures to assure uniform adherence to the requirements of the regulations. To the extent that the U.S. has developed extensive regulations in this field, it may be viewed as more advanced than the U.K. And yet, it is apparent that there remain on both sides of the Atlantic very difficult and similar problems regarding the definition of responsible research. Such problems are illustrated by consideration of current controversies about the ethical justification of RCTs. There are some features of the U.S. regulatory system that I can commend to the attention of other nations as they develop policies for the protection of human research subjects. For example, a uniform requirement for informed consent and committee review appears to be responsive to some problems currently encountered in the conduct of RCTs in the U.K. A note of caution is in order, however. Some features of our regulatory policy and practices are excessively inflexible, wasteful of human resources, and occasionally counterproductive.

  14. [Brain plastic alterations in subjects with chronic right-sided sensorineural hearing loss: a resting-state MRI study].

    Science.gov (United States)

    Zhang, L L; Gong, J P; Xu, Y W; Liu, B

    2016-06-21

    To investigate the nodal properties and reorganization of whole-brain functional network in subjects with severe right-sided SNHL. From June 2012 to June 2013, a total of 19 patients with severe right-sided SNHL were collected from Zhongda Hospital or the recruitment advertising along with 31 healthy controls.Based on the graph-theoretical analysis, the whole-brain functional networks were constructed using the BOLD-fMRI data of all subjects.Two sample two-tailed t-tests were used to investigate the differences between two groups in nodal metrics, such as node degree, node betweenness, node global efficiency and node local efficiency.All metrics were corrected by multiple comparisons.Partial correlation analysis was used to estimate the relationship between the significant metrics and the duration or severity of hearing loss. The right-sided SNHL showed significantly increased betweenness centrality in left supramarginal gyrus and right fusiform.However, other nodal parameters showed no statistical difference.Besides, patients exhibited no significant association between the altered metrics and clinical variables. Alterations of local topological properties may underlie cerebral cross-modal plastic reorganization in visual or speech-related regions in severe right-sided SNHL patients.

  15. OCCIPITAL SOURCES OF RESTING STATE ALPHA RHYTHMS ARE RELATED TO LOCAL GRAY MATTER DENSITY IN SUBJECTS WITH AMNESIC MILD COGNITIVE IMPAIRMENT AND ALZHEIMER’S DISEASE

    Science.gov (United States)

    Claudio, Babiloni; Claudio, Del Percio; Marina, Boccardi; Roberta, Lizio; Susanna, Lopez; Filippo, Carducci; Nicola, Marzano; Andrea, Soricelli; Raffaele, Ferri; Ivano, Triggiani Antonio; Annapaola, Prestia; Serenella, Salinari; Rasser Paul, E; Erol, Basar; Francesco, Famà; Flavio, Nobili; Görsev, Yener; Durusu, Emek-Savaş Derya; Gesualdo, Loreto; Ciro, Mundi; Thompson Paul, M; Rossini Paolo, M.; Frisoni Giovanni, B

    2014-01-01

    Occipital sources of resting state electroencephalographic (EEG) alpha rhythms are abnormal, at the group level, in patients with amnesic mild cognitive impairment (MCI) and Alzheimer’s disease (AD). Here we evaluated the hypothesis that amplitude of these occipital sources is related to neurodegeneration in occipital lobe as measured by magnetic resonance imaging (MRI). Resting-state eyes-closed EEG rhythms were recorded in 45 healthy elderly (Nold), 100 MCI, and 90 AD subjects. Neurodegeneration of occipital lobe was indexed by weighted averages of gray matter density (GMD), estimated from structural MRIs. EEG rhythms of interest were alpha 1 (8–10.5 Hz) and alpha 2 (10.5–13 Hz). EEG cortical sources were estimated by low resolution brain electromagnetic tomography (LORETA). Results showed a positive correlation between occipital GMD and amplitude of occipital alpha 1 sources in Nold, MCI and AD subjects as a whole group (r=0.3, p=0.000004, N=235). Furthermore, there was a positive correlation between amplitude of occipital alpha 1 sources and cognitive status as revealed by Mini Mental State Evaluation (MMSE) score across all subjects (r=0.38, p=0.000001, N=235). Finally, amplitude of occipital alpha 1 sources allowed a moderate classification of individual Nold and AD subjects (sensitivity: 87.8%; specificity: 66.7%; area under the Receiver Operating Characteristic (ROC) curve: 0.81). These results suggest that the amplitude of occipital sources of resting state alpha rhythms is related to AD neurodegeneration in occipital lobe along pathological aging. PMID:25442118

  16. Character and Temperament Dimensions in Subjects with Depressive Disorder: Impact of the Affective State on Their Expression.

    Science.gov (United States)

    Bajraktarov, Stojan; Novotni, Antoni; Arsova, Slavica; Gudeva-Nikovska, Dance; Vujovik, Viktorija

    2017-03-15

    The depression is a cross-cultural condition that occurs in all cultures and within all nations with certain specificities, even though there are some differences in its manifestation. The hereditary load is of major importance, but also the individual personality factors, in the form of risk factors, are associated with the occurrence of depression. Personality characteristics have a significant impact on the occurrence of the recurrent depressive disorder and the outcome of the treatment as well. To identify the specific personality traits in people with the recurrent depressive disorder and the impact of the affective state on them. Three questionnaires were used: a general questionnaire, Beck's scale of depressive symptoms, and TCI-R (inventory for temperament and character). The most indicative differences in the dimensions are found in the Harm avoidance and the Self-direction dimensions, and most variable dimensions dependent on effective state are Novelty seeking and Reward dependence. The people with the recurrent depressive disorder have a different profile of personality traits (temperament and character) compared with the control group, and their characteristics depend on their current affective state.

  17. State- or trait-like individual differences in dream recall: Preliminary findings from a within-subjects study of multiple nap REM sleep awakenings

    Directory of Open Access Journals (Sweden)

    Serena eScarpelli

    2015-07-01

    Full Text Available We examined the question whether the role of EEG oscillations in predicting presence/absence of dream recall (DR is explained by state- or trait-like factors. Six healthy subjects were awakened from REM sleep in a within-subjects design with multiple naps, until a recall (REC and a non-recall (NREC condition were obtained. Naps were scheduled in the early afternoon and were separated by one week. Topographical EEG data of the 5-min of REM sleep preceding each awakening were analyzed by power spectral analysis [Fast Fourier Transform (FFT] and by a method to detect oscillatory activity [Better OSCillations (BOSC].Both analyses show that REC is associated to higher frontal theta activity (5-7 Hz and theta oscillations (6.06 Hz compared to NREC condition, but only the second comparison reached significance. Our pilot study provides support to the notion that sleep and wakefulness share similar EEG correlates of encoding in episodic memories, and supports the state-like hypothesis: dream recall may depend on the physiological state related to the sleep stage from which the subject is awakened rather than on a stable individual EEG pattern.

  18. Possible biochemical impact of malaria infection in subjects with HIV co-infection in Anambra state, Nigeria.

    Science.gov (United States)

    Onyenekwe, C C; Ukibe, N; Meludu, S C; Ifeanyi, M; Ezeani, M; Onochie, A; Ofiaeli, N; Aboh, N; Ilika, A

    2008-06-01

    The present study was designed to determine possible contributory impact of malaria infection on some biochemical markers in subjects with HIV co-infection in order to know if they are adverse or protective. Participants were recruited at the Voluntary Counseling and Testing Unit, Nnamdi Azikiwe University Teaching Hospital, Nnewi, Nigeria and grouped into: (i) Malaria and HIV co-infection group (n = 45); and (ii) HIV infected group without concurrent malaria infection (n = 57). Standard laboratory methods were used for the HIV and Plasmodium falciparum antigen screening, malaria parasite density, CD4+ T-cell count, packed cell volume, white blood cell count, serum iron and albumin concentrations. The results showed that serum iron and albumin were significantly reduced and raised respectively in 'Malaria-HIV co-infection group' compared with 'HIV infection group' (p < 0.05 and p < 0.05). A positive association was observed between age and serum iron concentration in malaria and HIV co-infected group (r = 0.580; p < 0.05) while negative associations were observed between PCV and serum iron (r = - 0.388; p < 0.05) and between CD4+ T-cells and serum iron concentration (r = -0.362; p < 0.05) in malaria and HIV co-infected group. The CD4+ T-cell count, WBC count, PCV were not significantly different between the Malaria-HIV co-infection group and HIV infection group. In the present study serum iron and albumin concentrations were the most sensitive indicators that showed the contributory impact of malaria infection on biochemical index in HIV co-infected subjects. The findings suggest that at the defined stage of HIV infection in the present study, malaria co-infection may moderate the impact of HIV infection on iron metabolism and hepatic synthesis of albumin.

  19. Effects of various mouthpieces on respiratory physiology during steady-state exercise in college-aged subjects.

    Science.gov (United States)

    Garner, Dena P

    2015-01-01

    Protective mouthpieces have been used in a variety of sports to decrease the risk of orofacial injury. There are limited data to suggest that mouthpiece use during exercise may also provide an ergogenic effect. The aim of the present study was to investigate the effects of 3 different mouthpiece designs-boil-and-bite (BB) mouthpiece, ethylene vinyl acetate (EVA) custom mandibular mouthpiece, and polypropylene (Poly) custom mandibular mouthpiece-on respiratory physiology parameters and compare them with results of a no-mouthpiece (NM) condition. Sixteen college-aged, recreationally fit subjects ran for 10 minutes in 4 separate trials; mouthpiece conditions were randomly assigned to each trial for all subjects. Respiratory and cardiorespiratory measures, including oxygen uptake, carbon dioxide exhalation, ventilation, heart rate, tidal volume, and respiratory rate (RR), were assessed throughout testing. A repeated-measures analysis of variance indicated that RR was significantly lower (P = 0.04) in the BB mouthpiece condition (27.92 breaths per minute [BPM]) than in the NM condition (30.63 BPM). In paired t tests between conditions, the RR demonstrated in the BB condition (27.92 BPM) was significantly lower (P = 0.04) than that of each other condition (NM, 30.63 BPM; EVA, 29.92 BPM; and Poly, 29.92 BPM). The outcomes of the present study demonstrate that the use of the BB mouthpiece decreased RR during exercise. The differences cited between conditions may be attributed to the design of the mouthpiece and its mandibular placement as well as the activity of the genioglossus muscle. However, future studies should assess these parameters to determine the plausibility of these theories.

  20. Subjective Experiences of Space and Time: Self, Sensation, and Phenomenal Time

    OpenAIRE

    Ram Lakhan Pandey Vimal

    2008-01-01

    The investigation of subjective experiences (SEs) of space and time is at the core of consciousness research. The term ‘space’ includes the subject and objects. The SE of subject, I-ness, is defined as ‘Self’. The SEs of objects, subject’s external body, and subject’s internal states such as feelings, thoughts, and so on can be investigated using the proto-experience (PE)-SE framework. The SE of time is defined as ‘phenomenal time’ (...

  1. Study Habits and Academic Achievement in Core Subjects among Junior Secondary School Students in Ondo State, Nigeria

    Directory of Open Access Journals (Sweden)

    J.T.B. Oluwatimilehin

    2012-04-01

    Full Text Available This article investigates of the relationship between study habits and students’ academic achievement in core subjects at the junior secondary school level. The aim was to determine the relationship between various aspects of study habits including homework and assignments, time allocation, reading and note taking, study period procedures, concentration, written work, examination and teacher consultation and students’ achievement in English language, Mathematics, Integrated Science and Art. This was meant to provide clearer understanding of the phenomenon. The descriptive research design of an ex post facto approach was used in the study. A sample of 300 JS2 students was drawn using simple random sampling technique. A major hypothesis was raised leading to the application of correlation and stepwise linear regression analysis. Findings reveal that of all the study habits’ subscales, ‘teacher consultation’ was most influential while the ‘time allocation’ exercise, concentration, no taking reading and assignments were regarded as less integral to students’ academic performances. Therefore, regular counseling services to train students on study skills strategies were advocated in order to boost their study habit and enhance their academic achievement.

  2. FEELINGS EXPERIENCED BY PATIENTS FACED WITH A FIRST EVENT OF MYOCARDIAL INFARCTION

    Directory of Open Access Journals (Sweden)

    M. L. Botelho

    2015-06-01

    Full Text Available Currently circulatory diseases are the first cause of death in Brazil and worldwide. After the diagnosis of Acute Myocardial Infarction the patient is faced with a new and daunting routine, a fact that constitutes a source of different and ambiguous feelings. In this context nursing has a fundamental role of providing adequate care to these patients. This study aimed at analyzing the feelings experienced by inpatients in a medical treatment unit when faced with Acute Myocardial Infarction (AMI for the first time. This is an exploratory, descriptive study, with a qualitative approach. Seven inpatients participated in the study at diagnosis of first AMI in a medical treatment unit at a public hospital in the municipality of Sinop. Data were collected through semi-structured interviews. The analysis was carried out through the thematic content analysis technique. The study complied with the ethic principles governing research involving human subjects, under Resolution no. 466/2012. The project was submitted to the Research Ethic Committee and approved by Decision 632.272. The categories listed from the accounts were: a expectation of improvement and adoption of measures to promote health; b negative feelings after AMI. Given the above, we concluded that, although the subjects presented positive and negative feelings towards the event, the impact of AMI on patients’ lives must be considered likewise by the health team, especially by the professional since these feelings are generators of anguish and stress

  3. Feeling gender speak: intersubjectivity and fieldwork practice with women who prostitute in Lima, Peru

    NARCIS (Netherlands)

    Nencel, L.S.

    2005-01-01

    This article discusses a dimension of fieldwork methodology often overlooked. It concerns the act of feeling (inferences) and how this subjective ability contributes to understanding cultural meanings, which are unspoken or encoded in dialogue, but remain unarticulated. The discovery of this

  4. Feeling successful as an entrepreneur : A job demands — Resources approach

    NARCIS (Netherlands)

    Dijkhuizen, J.; Gorgievski, M.; van Veldhoven, M.J.P.M.; Schalk, R.

    2016-01-01

    This cross-sectional study among 277 Dutch entrepreneurs investigates how entrepreneurs’ job demands relate to their work-related strain and work engagement, as well as their feelings of subjective success. As such it contributes to the literature firstly by focusing on psychological rather than

  5. Analysis of within subjects variability in mouse ultrasonic vocalization: pups exhibit inconsistent, state-like patterns of call production

    Directory of Open Access Journals (Sweden)

    Michael Adam Rieger

    2016-09-01

    Full Text Available Mice produce ultrasonic vocalizations (USV in multiple communicative contexts, including adult social interaction (e.g., male to female courtship, as well as pup calls when separated from the dam. Assessment of pup USV has been widely applied in models of social and communicative disorders, dozens of which have shown alterations to this conserved behavior. However, features such as call production rate can vary substantially even within experimental groups and it is unclear to what extent aspects of USV represent stable trait-like influences or are vulnerable to an animal's state. To address this question, we have employed a mixed modeling approach to describe consistency in USV features across time, leveraging multiple large cohorts recorded from two strains, and across ages/times. We find that most features of pup USV show consistent patterns within a recording session, but inconsistent patterns across postnatal development. This supports the conclusion that pup USV is most strongly influenced by state-like variables. In contrast, adult USV call rate and call duration show higher consistency across sessions and may reflect a stable trait. However, spectral features of adult song such as the presence of pitch jumps do not show this level of consistency, suggesting that pitch modulation is more susceptible to factors affecting the animal's state at the time of recording. Overall, the utility of this work is threefold. First, as variability necessarily affects the sensitivity of the assay to detect experimental perturbation, we hope the information provided here will be used to help researchers plan sufficiently powered experiments, as well as prioritize specific ages to study USV behavior and to decide which features to consider most strongly in analysis. Second, via the mouseTube platform, we have provided these hundreds of recordings and associated data to serve as a shared resource for other researchers interested in either benchmark data for

  6. Current state of knowledge on the behavior of steel liners in concrete containments subjected to overpressurization loads

    International Nuclear Information System (INIS)

    von Riesemann, W.A.; Parks, M.B.

    1993-01-01

    In the United States, concrete containment buildings for commercial nuclear power plants have steel liners that act as the intemal pressure boundary. The liner abuts the concrete, acting as the interior concrete form. The liner is attached to the concrete by either studs or by a continuous structural shape (such as a T-section or channel) that is either continuously or intermittently welded to the liner. Studs are commonly used in reinforced concrete containments, while prestressed containments utilize a structural element as the anchorage. The practice in some countries follows the US practice, while in other countries the containment does not have a steel liner. In this latter case, there is a true double containment, and the annular region between the two containments is vented. This paper will review the practice of design of the liner system prior to the consideration of severe accident loads (overpressurization loads beyond the design conditions)

  7. Methodological Aspects of Subjective Life Expectancy: Effects of Culture-Specific Reporting Heterogeneity Among Older Adults in the United States.

    Science.gov (United States)

    Lee, Sunghee; Smith, Jacqui

    2016-05-01

    Subjective life expectancy (SLE) has been suggested as a predictor of mortality and mortality-related behaviors. Although critical for culturally diverse societies, these findings do not consider cross-cultural methodological comparability. Culture-specific reporting heterogeneity is a well-known phenomenon introducing biases, and research on this issue with SLE is not established. Using data from the Health and Retirement Study, we examined reporting heterogeneity in SLE focusing on item nonresponse, focal points, and reports over time for five ethnic-cultural groups: non-Hispanic Whites, non-Hispanic Blacks, non-Hispanic other races, English-interviewed Hispanics, and Spanish-interviewed Hispanics. On item nonresponse, Spanish-interviewed Hispanics said, "I don't know," to SLE significantly more than any other groups. Nearly half of the respondents chose 0, 50, or 100, making them focal points. However, the focal points differed: 50 for Whites, 100 for Blacks, and 0 for Spanish-interviewed Hispanics. The relationship of SLE measured at two time points was higher for Whites than minorities. Moreover, those who said "I don't know" to SLE showed higher subsequent mortality than those who gave an answer. SLE was not a significant mortality predictor for Hispanics. Overall, SLE is not free from culture-specific reporting heterogeneity. This warrants further research about its culture-relevant measurement mechanisms. © The Author 2015. Published by Oxford University Press on behalf of The Gerontological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  8. The neural subjective frame: from bodily signals to perceptual consciousness.

    Science.gov (United States)

    Park, Hyeong-Dong; Tallon-Baudry, Catherine

    2014-05-05

    The report 'I saw the stimulus' operationally defines visual consciousness, but where does the 'I' come from? To account for the subjective dimension of perceptual experience, we introduce the concept of the neural subjective frame. The neural subjective frame would be based on the constantly updated neural maps of the internal state of the body and constitute a neural referential from which first person experience can be created. We propose to root the neural subjective frame in the neural representation of visceral information which is transmitted through multiple anatomical pathways to a number of target sites, including posterior insula, ventral anterior cingulate cortex, amygdala and somatosensory cortex. We review existing experimental evidence showing that the processing of external stimuli can interact with visceral function. The neural subjective frame is a low-level building block of subjective experience which is not explicitly experienced by itself which is necessary but not sufficient for perceptual experience. It could also underlie other types of subjective experiences such as self-consciousness and emotional feelings. Because the neural subjective frame is tightly linked to homeostatic regulations involved in vigilance, it could also make a link between state and content consciousness.

  9. The Relationship between Media Consumption and Feeling of Social Security

    OpenAIRE

    Bijan khajeNoori; Mehdi Kaveh

    2013-01-01

    IntroductionThe concept of social security and a Feeling of security and the citizens, as a key element in achieving the projected, is important Sociologists and criminologist shave always paid special attention has been sought. Study of the factors influencing the feeling of security, can increase the feeling of security is work. Also enhance citizens' feeling of security and welfare of the citizens and to accept responsibility and commitment will do. The widespread use of social media in re...

  10. A randomized, double-masked, placebo-controlled crossover trial on the effects of L-ornithine on salivary cortisol and feelings of fatigue of flushers the morning after alcohol consumption

    Directory of Open Access Journals (Sweden)

    Kokubo Takeshi

    2013-02-01

    Full Text Available Abstract Background Residual alcohol effects on physiological and psychological symptoms are commonly experienced the morning after alcohol consumption. The purpose of this study was to assess the effects of L-ornithine on subjective feelings and salivary stress markers the morning after alcohol consumption and to investigate whether L-ornithine acutely accelerates ethanol metabolism. Methods This study had a randomized, placebo-controlled, double-masked crossover design. Subjects were all healthy Japanese adults with the ‘flusher’ phenotype for alcohol tolerance. In experiment 1, 11 subjects drank 0.4 g/kg body weight alcohol 1.5 h before their usual bedtime. Half an hour after drinking, they ingested either a placebo or 400 mg ornithine. The next morning on awakening, subjects completed a questionnaire containing a visual analog scale (VAS, the Oguri-Shirakawa-Azumi sleep inventory MA version (OSA-MA, and a profile of mood states (POMS and collected a saliva sample for measurement of salivary stress markers (cortisol, secretory immunoglobulin A, and α-amylase. In experiment 2, placebo or 400 mg ornithine were administrated to 16 subjects both before and after drinking, and the feeling of drunkenness, breath ethanol concentration and one-leg standing time were repeatedly investigated until 180 min after alcohol consumption. Results There were significant decreases in “awareness”, “feeling of fatigue” and “lassitude” VAS scores and in “anger-hostility” and “confusion” POMS scores and a significant increase in “sleep length” in the OSA-MA test. Salivary cortisol concentrations on awakening were reduced after ornithine supplementation. There were no differences between ornithine and placebo in any of the subjective or physiological parameters of acute alcohol metabolism. Conclusions Taking 400 mg ornithine after alcohol consumption improved various negative feelings and decreased the salivary stress marker cortisol the

  11. A State upon the Hill”: Studies of the Subjective and Objective Factors Which Support USA Hegemonic Status

    Directory of Open Access Journals (Sweden)

    Lin Hongyu

    2015-12-01

    Full Text Available As the leading power in the world, the US has had the most important influence on international society in the 20th century which was named by some as the American Century. The reasons behind the success of the US could be characterized as “4 outstanding”. The first was the outstanding secure environment the US faced when it was emerging. Benefitting from the protection of the Pacific and Atlantic, the US grew to be a world power peacefully and quickly. The second was the outstanding historic opportunity the US experienced when it extended its strength toward the western states. Due to the prevailing attitudes of that time, no European countries criticized the violence and acts of aggression the US committed, which would seem impossible today. The third was the outstanding political culture and institution American founders set up in the 18th and 19th centuries, which helped the US to overcome many strategic challenges, and the fourth was the outstanding international regime designed by US elites, which helped the US to maintain its leading influence on the international community.

  12. Formations of Feeling, Constellation of Things

    Directory of Open Access Journals (Sweden)

    Ben Highmore

    2016-03-01

    Full Text Available This essay revisits Raymond Williams’s notion of ‘structures of feeling’ with the intention of clarifying what Williams meant by ‘feelings’, and of exploring the concept’s possible range and reach within the study of culture. It recovers the initial anthropological context for the phrase by reconnecting it to the work of Ruth Benedict and Gregory Bateson. It goes on to suggest that while the analysis of ‘structures of feeling’ has been deployed primarily in studies of literary and filmic culture it might be usefully extended towards the study of more ubiquitous forms of material culture such as clothing, housing, food, furnishings and other material practices of daily living. Indeed it might be one way of explaining how formations of feeling are disseminated, how they suture us to the social world and how feelings are embedded in the accoutrements of domestic, habitual life. The essay argues that by joining together a socially phenomenological interest in the world of things, accompanied by an attention to historically specific moods and atmospheres, ‘structures of feelings’ can direct analyses towards important mundane cultural phenomena.

  13. Bilingualism and identity: a case study on the relationship between language and feelings

    Directory of Open Access Journals (Sweden)

    Jessica Pérez-Luzardo Díaz

    2016-07-01

    Full Text Available The present study analyses the current connection between language, culture and emotions in bilingual bicultural subjects. A pilot study is set to demonstrate the validity of the hypothesis that the subjects express different feelings in their own language compared to other languages. The results suggest that the mental images for the same signifier are different according to the language in which it is evoked.

  14. An analysis of the feelings of pregnant women at risk of preterm labour.

    Science.gov (United States)

    Sulima, Magdalena; Makara-Studzińska, Marta; Lewicka, Magdalena; Wiktor, Krzysztof; Kanadys, Katarzyna; Wiktor, Henryk

    2014-01-01

    The aim of the study was an analysis of the feelings of pregnant women at risk ofpreterm labour. 313 expectant mothers aged between 18 to 44 years (ranges: 18-25, 26-30 and 31-44 years) with no psychological disorders, hospitalized and treated due to the risk of preterm labour were surveyed. All the examined pregnant women expressed voluntary and informed consent for the participation in the survey. Each of the questionnaires given to the examined pregnant women contained: a questionnaire form devised by the authors, to establish the characteristics of the surveyed expectant mothers, and the following research standardized tool - Negative and Positive Feelings Scale by P. Brzozowski. The value of the mean level of positive feel- ings state in the group of patients aged 31-44 years with higher education was significantly higher (p feelings as a condition of pregnant women in the study group (p > 0.05). There were no significant statistical differences (p > 0.05) between the level of negative feel- ings trait and age. It was found, however, that the level of negative feelings trait was significantly lower (p = 0.0009) in pregnant women with higher education than in pregnant women who had completed secondary education. 1. Among pregnant women at risk of pre- term labour, higher levels of positive feelings were found in pregnant women aged 31-44 years with higher education, being married and residents of a provincial city. 2. In order to reduce negative feelings in pregnant women at risk of preterm labour it seems important to implement appropriate psychological and prophylactic management, provide adequate care in the pregnancy pathology department, as well as support from the medical staff and the family. These activities should be targeted particularly at younger women with primary education or vocational training, not being married and living in rural areas.

  15. Trend analysis of nuclear reactor automatic trip events subjected to operator's human error at United States nuclear power plants

    International Nuclear Information System (INIS)

    Takagawa, Kenichi

    2009-01-01

    Trends in nuclear reactor automatic trip events due to human errors during plant operating mode have been analyzed by extracting 20 events which took place in the United States during the period of seven years from 2002 to 2008, cited in the LERs (Licensee Event Reports) submitted to the US Nuclear Regulatory Commission (NRC). It was shown that the yearly number of events was relatively large before 2005, and thereafter the number decreased. A period of stable operation, in which the yearly number was kept very small, continued for about three years, and then the yearly number turned to increase again. Before 2005, automatic trip events occurred more frequently during periodic inspections or start-up/shut-down operations. The recent trends, however, indicate that trip events became more frequent due to human errors during daily operations. Human errors were mostly caused by the self-conceit and carelessness of operators through the whole period. The before mentioned trends in the yearly number of events might be explained as follows. The decrease in the automatic trip events is attributed to sharing trouble information, leading as a consequence to improvement of the manual and training for the operations which have a higher potential risk of automatic trip. Then, while the period of stable operation continued, some operators came to pay less attention to preventing human errors and not interest in the training, leading to automatic trip events in reality due to miss-operation. From these analyses on trouble experiences in the US, we learnt the followings to prevent the occurrence similar troubles in Japan: Operators should be thoroughly skilled in basic actions to prevent human errors as persons concerned. And it should be further emphasized that they should elaborate by imaging actual plant operations even though the simulator training gives them successful experiences. (author)

  16. The Coincidentia oppositorum and the Feeling of Being

    Directory of Open Access Journals (Sweden)

    Valentin Cozmescu

    2015-06-01

    Full Text Available The coincidentia oppositorum formula abbreviates a profound tendency of human thought, which is present in all times and cultures. In other words, the thinking has always felt that its supreme and sublime task is to “make peace” between Perfect and Imperfect, Transcendence and Immanence, Spirit and Matter, Good and Evil. Also, almost all ontological projects axiomatically stipulate the primordiality and the superior metaphysical competence of a feeling of being, a pre(non-thinking disposition of the human being. In this sense, the case of Martin Heidegger can be brought forth, who argues that affective disposition (Befindlichkeit, that is not “affects” or “feelings” or “state of soul,” pre-determines the entire perception, understanding and outlook on the world and ourselves, and it is one that provides, in the first instance, matching the Dasein with his being. This article examines how the coincidentia oppositorum and the feeling of being are assumed and operationalized in the ontological project designed by Mihai Șora, who is considered to be “the Philosopher par excellence” in Romanian culture.

  17. Steady-State pharmacokinetics and tolerability of trans-resveratrol 2000 mg twice daily with food, quercetin and alcohol (ethanol) in healthy human subjects.

    Science.gov (United States)

    la Porte, Charles; Voduc, Nha; Zhang, Guijun; Seguin, Isabelle; Tardiff, Danielle; Singhal, Neera; Cameron, D William

    2010-07-01

    Trans-resveratrol is a polyphenol, which is found in red wine and has cancer chemo-preventive properties and disease-preventive properties. The pharmacokinetics of trans-resveratrol have been investigated in single-dose studies and in studies with relatively low dosages. The present study aimed to investigate the steady-state pharmacokinetics and tolerability of trans-resveratrol 2000 mg twice daily with food, quercetin and alcohol (ethanol). This was a two-period, open-label, single-arm, within-subject control study in eight healthy subjects. The steady-state 12-hour pharmacokinetics of trans-resveratrol 2000 mg twice daily were studied with a standard breakfast, a high-fat breakfast, quercetin 500 mg twice daily and 5% alcohol 100 mL. Trans-resveratrol plasma concentrations were determined using liquid chromatography with tandem mass spectrometry. The mean (SD) area under the plasma concentration-time curve from 0 to 12 hours (AUC(12)) and maximum plasma concentration (C(max)) of trans-resveratrol were 3558 (2195) ng * h/mL and 1274 (790) ng/mL, respectively, after the standard breakfast. The high-fat breakfast significantly decreased the AUC(12) and C(max) by 45% and 46%, respectively, when compared with the standard breakfast. Quercetin 500 mg twice daily or 5% alcohol 100 mL did not influence trans-resveratrol pharmacokinetics. Diarrhoea was reported in six of the eight subjects. Significant but not clinically relevant changes from baseline were observed in serum potassium and total bilirubin levels. Trans-resveratrol 2000 mg twice daily resulted in adequate exposure and was well tolerated by healthy subjects, although diarrhoea was frequently observed. In order to maximize trans-resveratrol exposure, it should be taken with a standard breakfast and not with a high-fat meal. Furthermore, combined intake with quercetin or alcohol did not influence trans-resveratrol exposure.

  18. Calibrating the sociometer: the relationship between interpersonal appraisals and state self-esteem.

    Science.gov (United States)

    Leary, M R; Haupt, A L; Strausser, K S; Chokel, J T

    1998-05-01

    Four experiments examined the functional relationship between interpersonal appraisal and subjective feelings about oneself. Participants imagined receiving one of several positive or negative reactions from another person (Experiments 1, 2, and 3) or actually received interpersonal evaluations (Experiment 4), then completed measures relevant to state self-esteem. All 4 studies showed that subjective feelings were a curvilinear, ogival function of others' appraisals. Although trait self-esteem correlated with state reactions as a main effect, it did not moderate participants' reactions to interpersonal feedback.

  19. Back transport: exploration of parents' feelings regarding the transition.

    Science.gov (United States)

    Kuhnly, J E; Freston, M S

    1993-02-01

    The purpose of this qualitative study was to explore parents' perceptions and the concepts involved in their preterm infant's back transport from a tertiary neonatal intensive care unit to their home community hospital. A convenience sample of fourteen parents were interviewed five to seven days after the back transport. Following data collection, the analysis of the parents' perceptions regarding the back transport of their premature infant identified a crisis theme that was influenced by several concepts. The subject's positive or negative meaning of the back transport during the pre-crisis phase defined the extent of the crisis during a three day transition period which led to an acceptance of events in the resolution phase. The subjects' perceptions of the previous events of hospitalization and communication of information regarding back transport influenced the meaning of the back transport for them. The extent of crisis during the transition phase was influenced by subjects' perceptions of medical complications, caretaking practice changes, environmental changes, feelings of powerlessness or empowerment, personal coping resources, and support systems available. Resolution in all cases occurred with an acceptance of events. Implications for practice and future research can be identified such as developing and testing education programs to prepare parents for the transition and strengthening the relationship between tertiary and community hospitals.

  20. Subjective Cognitive Decline: Mapping Functional and Structural Brain Changes-A Combined Resting-State Functional and Structural MR Imaging Study.

    Science.gov (United States)

    Sun, Yu; Dai, Zhengjia; Li, Yuxia; Sheng, Can; Li, Hongyan; Wang, Xiaoni; Chen, Xiaodan; He, Yong; Han, Ying

    2016-10-01

    Purpose To determine whether individuals with subjective cognitive decline (SCD) exhibit functional and structural brain alterations by using resting-state functional and structural magnetic resonance (MR) imaging. Materials and Methods This study received institutional review board approval, and all participants gave informed consent. Resting-state functional MR imaging and structural MR imaging techniques were used to measure amplitude of low-frequency fluctuations (ALFF) and regional gray matter volume in 25 subjects with SCD (mean age, 65.52 years ± 6.12) and 61 control subjects (mean age, 64.11 years ± 8.59). Voxel-wise general linear model analyses were used to examine between-group differences in ALFF or in gray matter volume and to further determine the brain-behavioral relationship. Results Subjects with SCD exhibited higher ALFF values than did control subjects in the bilateral inferior parietal lobule (left: 0.44 ± 0.25 vs 0.27 ± 0.18, respectively; P = .0003; right: 1.46 ± 0.45 vs 1.10 ± 0.37, respectively; P = .0015), right inferior (0.45 ± 0.15 vs 0.37 ± 0.08, repectively; P = .0106) and middle (1.03 ± 0.32 vs 0.83 ± 0.20, respectively; P = .0008) occipital gyrus, right superior temporal gyrus (0.11 ± 0.07 vs 0.07 ± 0.04, respectively; P = .0016), and right cerebellum posterior lobe (0.51 ± 0.27 vs 0.39 ± 0.15, respectively; P = .0010). In the SCD group, significant correlations were found between Auditory Verbal Learning Test recognition scores and ALFF in the left inferior parietal lobe (r = -0.79, P Learning Test immediate recall scores and ALFF values in the right middle occipital gyrus (r = -0.64, P = .002). Nonsignificant group differences were found in gray matter volume (P > .05, corrected). Conclusion Individuals with SCD had altered spontaneous functional activity, suggesting that resting-state functional MR imaging may be a noninvasive method for characterizing SCD. (©) RSNA, 2016 Online supplemental material is available for

  1. REAC neuromodulation treatments in subjects with severe socioeconomic and cultural hardship in the Brazilian state of Pará: a family observational pilot study.

    Science.gov (United States)

    Coelho Pereira, José Alfredo; Rinaldi, Arianna; Fontani, Vania; Rinaldi, Salvatore

    2018-01-01

    The purpose of this preliminary observational study was to evaluate the usefulness of a humanitarian initiative, aimed at improving the neuropsychological and behavioral attitude of children with severe socioeconomic and cultural hardship, in the Brazilian state of Pará. This humanitarian initiative was realized through the administration of two neuromodulation protocols, with radioelectric asymmetric conveyor (REAC) technology. During several years of clinical use, the REAC neuromodulation protocols have already proved to be effective in countering the effects of environmental stress on neuropsycho-physical functions. After the preliminary medical examination, all subjects were investigated with the Strengths and Difficulties Questionnaire (SDQ), including the impact supplement with teacher's report. After the SDQ, they received the neuromodulation treatment with REAC technology named neuro postural optimization (NPO), to evaluate their responsiveness. Subsequently, every 3 months all subjects underwent a treatment cycle of neuropsycho-physical optimization (NPPO) with REAC technology, for a total of three cycles. At the end of the last REAC-NPPO treatment cycle, all subjects were investigated once again with the SDQ. For the adequacy of the data, the Wilcoxon and the Signs tests were used. For the subdivision into clusters, the Kruskal-Wallis test was applied for the adequacy of the procedure. For all the applied tests, a statistical significance of p <0.5 was found. The results showed that the REAC-NPO and REAC-NPPO neuromodulation protocols are able to improve the quality of life, the scholastic and socialization skills, and the overall state of physical and mental health in children of a family with severe socioeconomic and cultural hardship. The REAC-NPO and REAC-NPPO neuromodulation protocols, due to their non-invasive characteristics, painlessness, and speed of administration, can be hypothesized as a treatment to improve the overall state of physical and

  2. Long-term total sleep deprivation decreases the default spontaneous activity and connectivity pattern in healthy male subjects: a resting-state fMRI study

    Directory of Open Access Journals (Sweden)

    Dai XJ

    2015-03-01

    Full Text Available Xi-Jian Dai,1,2* Chun-Lei Liu,3,4* Ren-Lai Zhou,3 Hong-Han Gong,1 Bin Wu,5 Lei Gao,1 Yi-Xiang J Wang2 1Department of Radiology, The First Affiliated Hospital of Nanchang University, Nanchang, Jiangxi, People’s Republic of China; 2Department of Imaging and Interventional Radiology, Prince of Wales Hospital, The Chinese University of Hong Kong, Shatin, New Territories, Hong Kong SAR, People’s Republic of China; 3Beijing Key Lab of Applied Experimental Psychology, School of Psychology, and National Key Laboratory of Cognitive Neuroscience and Learning, Beijing Normal University, Beijing, People’s Republic of China; 4School of Education, Qufu Normal University, Qufu, Shandong, People’s Republic of China; 5National Key Laboratory of Human Factors Engineering, China Astronaut Research and Training Center, Beijing, People’s Republic of China *These authors have contributed equally to this work Objective: The aim of this study is to use resting-state functional connectivity (rsFC and amplitude of low-frequency fluctuation (ALFF methods to explore intrinsic default-mode network (DMN impairment after sleep deprivation (SD and its relationships with clinical features. Methods: Twelve healthy male subjects underwent resting-state functional magnetic resonance imaging twice: once following rested wakefulness (RW and the other following 72 hours of total SD. Before the scans, all subjects underwent the attention network test (ANT. The independent component analysis (ICA, rsFC, and ALFF methods were used to examine intrinsic DMN impairment. Receiver operating characteristic (ROC curve was used to distinguish SD status from RW status. Results: Compared with RW subjects, SD subjects showed a lower accuracy rate (RW =96.83%, SD =77.67%; P<0.001, a slower reaction time (RW =695.92 ms; SD =799.18 ms; P=0.003, a higher lapse rate (RW =0.69%, SD =19.29%; P<0.001, and a higher intraindividual coefficient of variability in reaction time (RW =0.26, SD =0

  3. [Chang of cognitions and feelings during the process of procrastination].

    Science.gov (United States)

    Kohama, Shun

    2010-10-01

    This study investigated change of cognitions and feelings before, during, and after the process of procrastination. A questionnaire was administered to 358 undergraduate students asking them to recall and rate their experience of procrastinating. The results revealed that negative feelings which take place during procrastination interfere with task performance. Planning before procrastination is associated with positive feelings after procrastination, and these positive feelings assist task performance. Optimistic thinking is positively related to both positive and negative feelings; the former take place during procrastination, and the latter take place after procrastination.

  4. Typical regulations to certify and check the knowledge of the management staff and the technical staff of the entities subjected to the state supervision

    International Nuclear Information System (INIS)

    1990-01-01

    This regulation extends to all the entities that appears in the list of entities subjected to supervision. It establishes the general requirements of the State Supervision Bodies for the organization, certification and checking of knowledge to the management and technical personnel. It is related to important activities for the safety of nuclear installations such as the site selection, design, construction, start-up and operation. This is also important for the design and manufacture the systems, equipment, elements, structure and important buildings for the safety of such installations and with the required quality control

  5. The sensitivity and specificity of subjective memory complaints and the subjective memory rating scale, deterioration cognitive observee, mini-mental state examination, six-item screener and clock drawing test in dementia screening.

    Science.gov (United States)

    Ramlall, S; Chipps, J; Bhigjee, A I; Pillay, B J

    2013-01-01

    The effectiveness of dementia screening depends on the availability of suitable screening tools with good sensitivity and specificity to confidently distinguish normal age-related cognitive decline from dementia. The aim of this study was to evaluate the discriminant validity of 7 screening measures for dementia. A sample of 140 participants aged ≥60 years living in a residential facility for the aged were assessed clinically and assigned caseness for dementia using the Diagnostic and Statistical Manual of Mental Disorders, 4th edition, text revised diagnostic criteria. Sensitivity and specificity of a selection of the following screening measures were tested using receiver operating characteristic (ROC) analysis for individual and combined tests: the Mini-Mental State Examination (MMSE), Six-Item Screener (SIS), Subjective Memory Complaint, Subjective Memory Complaint Clinical (SMCC), Subjective Memory Rating Scale (SMRS), Deterioration Cognitive Observee (DECO) and the Clock Drawing Test (CDT). Using ROC analyses, the SMCC, MMSE and CDT were found to be 'moderately accurate' in screening for dementia with an area under the curve (AUC) >0.70. The AUCs for the SIS (0.526), SMRS (0.661) and DECO (0.687) classified these measures as being 'less accurate'. At recommended cutoff scores, the SMCC had a sensitivity of 90.9% and specificity of 45.7%; the MMSE had a sensitivity of 63.6% and a specificity of 76.0%, and the CDT had a sensitivity of 44.4% and a specificity of 88.9%. Combining the SMCC and MMSE did not improve their predictive power except for a modest increase when using the sequential rule. The SMCC is composed of valid screening questions that have high sensitivity, are simple to administer and ideal for administration at the community or primary health care level as a first level of 'rule-out' screening. The MMSE can be included at a second stage of screening at the general hospital level and the CDT in specialist clinical settings. Sequential use of the

  6. Factors associated with 'feeling suicidal': the role of sexual identity.

    Science.gov (United States)

    Abelson, Jeanne; Lambevski, Sasho; Crawford, June; Bartos, Michael; Kippax, Susan

    2006-01-01

    This paper examines factors associated with feeling suicidal in a large sample of urban men in Sydney and Melbourne, aged 18-50, including heterosexual, gay and bisexual men, HIV antibody positive and HIV antibody negative. As in previous research, sexuality (being homosexual or bisexual) was found to be a major predictor of suicidality. The research went some way towards explaining the close relationship between feeling suicidal and sexual orientation. Sexuality interacts with feeling bad in that, once men feel moderately bad/depressed, they are more likely to feel suicidal if they are homosexual or bisexual than if they are heterosexual. In addition, the research found that experience of verbal abuse and physical assault (harassment) increased feeling suicidal for both heterosexual and gay/bisexual men, not just for homosexual men as suggested by previous research, and that social isolation in the form of living alone is a further risk factor. Seeking counseling help and taking sexual risks were also independently associated with feeling suicidal. These actions may result from feeling suicidal rather than the reverse, and their association with feeling suicidal warrants further research. Many of the 46 independent variables examined in the research, including HIV antibody status and closeness to the HIV/ AIDS epidemic, were related to feeling suicidal only through their association with being gay/bisexual. Celibacy and general risk taking were not related to feeling suicidal in this study.

  7. Age identity, gender, and perceptions of decline: does feeling older lead to pessimistic dispositions about cognitive aging?

    Science.gov (United States)

    Schafer, Markus H; Shippee, Tetyana P

    2010-01-01

    Drawing on past studies of age identity, this article examined whether feeling older was associated with more pessimistic views about cognitive aging. Using respondents aged 55 years and older in the Midlife Development in the United States study, we estimated a series of linear regression models to predict people's dispositions toward their cognitive aging. The main comparison is whether the effects of age identity on cognitive aging differ for men and women. Beyond the effects of chronological age, older age identities were associated with more pessimistic dispositions about cognitive aging. This relationship, however, was found only among women. Age identity shapes cognitive aging dispositions, though the gendered nature of this relationship remains somewhat unclear. The findings give further evidence about the far-reaching implications of age identity for successful aging and suggest that future work can explicate how subjective aging processes may differ by gender.

  8. Expanding subjectivities

    DEFF Research Database (Denmark)

    Lundgaard Andersen, Linda; Soldz, Stephen

    2012-01-01

    A major theme in recent psychoanalytic thinking concerns the use of therapist subjectivity, especially “countertransference,” in understanding patients. This thinking converges with and expands developments in qualitative research regarding the use of researcher subjectivity as a tool......-Saxon and continental traditions, this special issue provides examples of the use of researcher subjectivity, informed by psychoanalytic thinking, in expanding research understanding....

  9. Feelings of children when witnessing parents' illness

    Directory of Open Access Journals (Sweden)

    Julia Wakiuchi

    2016-12-01

    Full Text Available This study aimed to learn the experiences of children who witness their parents' illness due to cancer. This is a descriptive, qualitative study, with six children between 10 and 12 years of age, children of cancer patients assisted by a support institution. The data were collected from July to August 2015, based on the guiding question:    "How do you feel about your father/mother's illness?" From the analysis, two categories emerged: Recognizing the disease and the possibility of the parents 'death and, Growing as a child and living as an adult: the repercussions of parents with cancer in their children's lives, which reveal that children understand cancer and the possibility of death of their parents, being also affected by the disease. By experiencing the fears and repercussions of cancer, children need assistance by the family and health team during their parents' illness.

  10. Body ownership: When feeling and knowing diverge.

    Science.gov (United States)

    Romano, Daniele; Sedda, Anna; Brugger, Peter; Bottini, Gabriella

    2015-07-01

    Individuals with the peculiar disturbance of 'overcompleteness' experience an intense desire to amputate one of their healthy limbs, describing a sense of disownership for it (Body Integrity Identity Disorder - BIID). This condition is similar to somatoparaphrenia, the acquired delusion that one's own limb belongs to someone else. In ten individuals with BIID, we measured skin conductance response to noxious stimuli, delivered to the accepted and non-accepted limb, touching the body part or simulating the contact (stimuli approach the body without contacting it), hypothesizing that these individuals have responses like somatoparaphrenic patients, who previously showed reduced pain anticipation, when the threat was directed to the disowned limb. We found reduced anticipatory response to stimuli approaching, but not contacting, the unwanted limb. Conversely, stimuli contacting the non-accepted body-part, induced stronger SCR than those contacting the healthy parts, suggesting that feeling of ownership is critically related to a proper processing of incoming threats. Copyright © 2015. Published by Elsevier Inc.

  11. The evolving neurobiology of gut feelings.

    Science.gov (United States)

    Mayer, E A; Naliboff, B; Munakata, J

    2000-01-01

    The bi-directional communication between limbic regions and the viscera play a central role in the generation and expression of emotional responses and associated emotional feelings. The response of different viscera to distinct, emotion-specific patterns of autonomic output is fed back to the brain, in particular to the cingulofrontal convergence region. Even though this process unfolds largely without conscious awareness, it plays an important role in emotional function and may influence rational decision making in the healthy individual. Alterations in this bi-directional process such as peripheral pathologies within the gut or alterations at the brain level may explain the close association between certain affective disorders and functional visceral syndromes.

  12. Forgetting feelings: Opposite biases in reports of the intensity of past emotion and mood.

    Science.gov (United States)

    Kaplan, Robin L; Levine, Linda J; Lench, Heather C; Safer, Martin A

    2016-04-01

    Memory for feelings is subject to fading and bias over time. In 2 studies, the authors examined whether the magnitude and direction of bias depend on the type of feeling being recalled: emotion or mood. A few days after the U.S. Presidential elections in 2008 and 2012, participants reported how they felt about the election outcome (emotion) and how they felt in general (mood). A month after the elections, participants recalled their feelings. The intensity of past emotion was recalled more accurately than the intensity of past mood. Participants underestimated the intensity of emotion but overestimated the intensity of mood. Participants' appraisals of the importance of the election, which diminished over time, contributed to underestimating the intensity of emotion. In contrast, participants' strong emotional response to the election contributed to overestimating the intensity of mood. These opposing biases have important implications for decision making and clinical assessment. (c) 2016 APA, all rights reserved).

  13. Alterations of Resting-State Static and Dynamic Functional Connectivity of the Dorsolateral Prefrontal Cortex in Subjects with Internet Gaming Disorder

    Directory of Open Access Journals (Sweden)

    Xu Han

    2018-02-01

    Full Text Available Internet gaming disorder (IGD, a major behavior disorder, has gained increasing attention. Recent studies indicate altered resting-state static functional connectivity (FC of the dorsolateral prefrontal cortex (DLPFC in subjects with IGD. Whereas static FC often provides information on functional changes in subjects with IGD, investigations of temporal changes in FC between the DLPFC and the other brain regions may shed light on the dynamic characteristics of brain function associated with IGD. Thirty subjects with IGD and 30 healthy controls (HCs matched for age, gender and education status were recruited. Using the bilateral DLPFC as seeds, static FC and dynamic FC maps were calculated and compared between groups. Correlations between alterations in static FC and dynamic FC and clinical variables were also investigated within the IGD group. The IGD group showed significantly lower static FC between the right DLPFC and the left rolandic operculum while higher static FC between the right DLPFC and the left pars triangularis when compared to HCs. The IGD group also had significantly decreased dynamic FC between the right DLPFC and the left insula, right putamen and left precentral gyrus, and increased dynamic FC in the left precuneus. Moreover, the dynamic FC between the right DLPFC and the left insula was negatively correlated with the severity of IGD. Dynamic FC can be used as a powerful supplement to static FC, helping us obtain a more comprehensive understanding of large-scale brain network activity in IGD and put forward new ideas for behavioral intervention therapy for it.

  14. Moral and political feelings in civic education in Colombia: attributes and stigmas

    Directory of Open Access Journals (Sweden)

    Marieta Quintero Mejía

    2014-05-01

    Full Text Available DOI: http://dx.doi.org/10.17227/01234870.39folios137.147 The processes of civic education have been focused on the strengthening of the cognitive path of morals, which has led to locating moral and political feelings in a restricted place. This allows us to understand, to a considerable extent, the reasons for which we have valued these feelings as vital for our political and moral life. Because of this, feelings such as empathy, solidarity, indignation, among others, have been stripped of their intersubjective nature and been pushed back into the field of irrationality. In order to account for this, this article presents some attributes and stigmas of feelings in the process of civic education. To this aim, scholarly texts are analysed (1800, to be exact, and the results of interviews with members of educational institutions in four Colombian departments affected by the Colombian armed conflict are given. We consider that the meaning of the public, the processes of socialisation, subjectivity, as well as our forms of collective action, are motivated, in some way, by feelings which trigger rejection/indifference; resistance/apathy when faced with situations where our rights are violated.

  15. Electronic gaming machines and gambling disorder: A cross-cultural comparison between treatment-seeking subjects from Brazil and the United States.

    Science.gov (United States)

    Medeiros, Gustavo C; Leppink, Eric W; Yaemi, Ana; Mariani, Mirella; Tavares, Hermano; Grant, Jon E

    2015-12-15

    The objective of this paper is to perform a cross-cultural comparison of gambling disorder (GD) due to electronic gaming machines (EGM), a form of gambling that may have a high addictive potential. Our goal is to investigate two treatment-seeking samples of adults collected in Brazil and the United States, countries with different socio-cultural backgrounds. This comparison may lead to a better understanding of cultural influences on GD. The total studied sample involved 733 treatment-seeking subjects: 353 men and 380 women (average age=45.80, standard deviation ±10.9). The Brazilian sample had 517 individuals and the American sample 216. Subjects were recruited by analogous strategies. We found that the Brazilian sample was younger, predominantly male, less likely to be Caucasian, more likely to be partnered, tended to have a faster progression from recreational gambling to GD, and were more likely to endorse chasing losses. This study demonstrated that there are significant differences between treatment-seeking samples of adults presenting GD due to EGM in Brazil and in the United States. These findings suggest that cultural aspects may have a relevant role in GD due to EGM. Copyright © 2015 Elsevier Ireland Ltd. All rights reserved.

  16. Feelings and intervention judgments as mediators in the risk perception-intention relationship.

    Science.gov (United States)

    Soureti, Anastasia; Hurling, Robert; Cobain, Mark R; van Mechelen, Willem; Chinapaw, Mai

    2013-07-01

    To explore the mediating role of measures of persuasion in the relationship between risk perceptions and intentions. The first study included 413 obese subjects (mean age = 45.3 years); the second study, 781 overweight subjects (mean age = 46.6 years). All measures were assessed by self-report. Feelings and intervention judgments were mediators in the relationship between risk perceptions and intention to eat healthier, do more physical activity (study 1) and intention to reduce saturated fat (study 2). Feelings was the only mediator in the relationship between risk perceptions and intention to stop smoking (study 1). Future interventions targeting risk perceptions to increase intentions are likely to be more effective if subjects find the information emotionally impactful, credible, and engaging.

  17. The feeling of fluent perception: a single experience from multiple asynchronous sources.

    Science.gov (United States)

    Wurtz, Pascal; Reber, Rolf; Zimmermann, Thomas D

    2008-03-01

    Zeki and co-workers recently proposed that perception can best be described as locally distributed, asynchronous processes that each create a kind of microconsciousness, which condense into an experienced percept. The present article is aimed at extending this theory to metacognitive feelings. We present evidence that perceptual fluency-the subjective feeling of ease during perceptual processing-is based on speed of processing at different stages of the perceptual process. Specifically, detection of briefly presented stimuli was influenced by figure-ground contrast, but not by symmetry (Experiment 1) or the font (Experiment 2) of the stimuli. Conversely, discrimination of these stimuli was influenced by whether they were symmetric (Experiment 1) and by the font they were presented in (Experiment 2), but not by figure-ground contrast. Both tasks however were related with the subjective experience of fluency (Experiments 1 and 2). We conclude that subjective fluency is the conscious phenomenal correlate of different processing stages in visual perception.

  18. Choreographing lived experience: dance, feelings and the storytelling body.

    Science.gov (United States)

    Eli, Karin; Kay, Rosie

    2015-06-01

    Although narrative-based research has been central to studies of illness experience, the inarticulate, sensory experiences of illness often remain obscured by exclusively verbal or textual inquiry. To foreground the body in our investigation of subjective and intersubjective aspects of eating disorders, we-a medical anthropologist and a contemporary dance choreographer-designed a collaborative project, in which we studied the experiences of women who had eating disorders, through eight weeks of integrating dance practice-based, discussion-based and interview-based research. Grounded in the participants' own reflections on choreographing, dancing and watching others perform solos about their eating disordered experiences, our analysis examines the types of knowledge the participants used in choreographing their dance works, and the knowledge that they felt the dance enabled them to convey. We find that the participants consistently spoke of feeling as guiding their choreographic processes; they also said the experiences they conveyed through their dance works were centred in feelings, rather than in practices or events. Through dance, the participants said they could communicate experiences that would have remained unspoken otherwise. Yet, notably, dance practice also enabled participants to begin defining and describing their experiences verbally. We suggest, therefore, that through engaging participants in contemporary dance practice, we can begin to identify and address embodied experiences of illness and recovery that may be silenced in speech or writing alone. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

  19. A Prospective Longitudinal Assessment of Medical Records for Diagnostic Substitution among Subjects Diagnosed with a Pervasive Developmental Disorder in the United States

    Directory of Open Access Journals (Sweden)

    David eGeier

    2015-10-01

    Full Text Available Background: Previously, investigators suggested that diagnostic substitution from other diagnoses, e.g., mental retardation (MR and/or cerebral palsy (CP to pervasive developmental disorder (PDD is a driving factor behind increases in PDD. This study evaluated potential diagnostic substitution among subjects diagnosed with PDD vs MR or CP by examining birth characteristic overlap.Methods: SAS® and StatsDirect software examined medical records for subjects within the Vaccine Safety Datalink (VSD database who were Health Maintenance Organization (HMO-enrolled from birth until diagnosed with an International Classification of Disease, 9th revision (ICD-9 outcome of PDD (299.xx, n=84, CP (343.xx, n=300, or MR (317.xx, 318.xx, or 319.xx, n=51.Results: Subjects with PDD had significantly (p<0.01 increased: male/female ratio (PDD=5.5 vs CP=1.5 or MR=1.3, mean age of initial diagnosis in years (PDD=3.13 vs CP=1.09 or MR=1.62, mean gestational age in weeks at birth (PDD=38.73 vs CP=36.20 or MR=34.84, mean birth weight in grams (PDD=3,368 vs CP=2,767 or MR=2,406, and mean Appearance-Pulse-Grimace-Activity-Respiration (APGAR scores at 1 minute (PDD=7.82 vs CP=6.37 or MR=6.76 and 5 minutes (PDD=8.77 vs CP=7.92 or MR=8.04, as compared to subjects diagnosed with CP or MR.Conclusion: This study suggests diagnostic substitution cannot fully explain increased PDD prevalence during the 1990s within the United States.

  20. Difficulty Identifying Feelings, Distress Tolerance and Compulsive Buying: Analyzing the Associations to Inform Therapeutic Strategies

    Science.gov (United States)

    Rose, Paul; Segrist, Daniel J.

    2012-01-01

    Difficulty identifying feelings (a component of alexithymia) and distress tolerance both appear to play a role in impulse-control problems. The goal of the present study was to build upon past research by developing a model of the relations between these constructs and compulsive buying. Participants from the United States and Canada completed a…

  1. [Subjective Gait Stability in the Elderly].

    Science.gov (United States)

    Hirsch, Theresa; Lampe, Jasmin; Michalk, Katrin; Röder, Lotte; Munsch, Karoline; Marquardt, Jonas

    2017-07-10

    It can be assumed that the feeling of gait stability or gait instability in the elderly may be independent of a possible fear of falling or a history of falling when walking. Up to now, there has been a lack of spatiotemporal gait parameters for older people who subjectively feel secure when walking. The aim of the study is to analyse the distribution of various gait parameters for older people who subjectively feel secure when walking. In a cross-sectional study, the gait parameters stride time, step time, stride length, step length, double support, single support, and walking speed were measured using a Vicon three-dimensional motion capture system (Plug-In Gait Lower-Body Marker Set) in 31 healthy people aged 65 years and older (mean age 72 ± 3.54 years) who subjectively feel secure when walking. There was a homogeneous distribution in the gait parameters examined, with no abnormalities. The mean values have a low variance with narrow confidence intervals. This study provides evidence that people who subjectively feel secure when walking demonstrate similarly objective gait parameters..

  2. Primatology between feelings and science: a personal experience perspective.

    Science.gov (United States)

    Vitale, Augusto

    2011-03-01

    The aim of this article is to discuss some aspects of the relationship between feelings and primatological science, and how this relationship can influence this particular scientific practice. This point of view is based on the author's personal experience. A sentimental reason to study primatology in the first place will be discussed, and then the existence of a bond between the observer and the observed will be presented as a possible by-product of primatology. The following question is whether a sentimental attitude toward primates is detrimental for good science or is, alternatively, actually leading to better primatological science. As an example, the practice of naming individual monkeys is considered. It is argued that naming monkeys can help by characterizing individuality, and this is likely to improve planning of behavioural observations and welfare of captive individuals. The relationship between the researcher and study subject in biomedical studies is discussed in terms of hierarchy of moral status. Finally, primatology is not unique in the existence of bonds between the observer and the observed, at least from the point of view of the observer. However, primatology is unique because, more than in other cases, it gives greater opportunity for reasoning about different factors surrounding "doing science with animals." This is most probably owing to the phylogenetic closeness primatologists have with their study subjects. Among the different factors involved in making science using animals, the sentimental bond developing between the researcher and study animal can be very influential. 2010 Wiley-Liss, Inc.

  3. Feeling the Science, Thinking about Art

    Science.gov (United States)

    Chatzichristou, E. T.; Daglis, I. A.; Anastasiadis, A.; Giannakis, O.

    2015-10-01

    MAARBLE (Monitoring, Analyzing and Assessing Radiation Belt Loss and Energization) was an FP7- funded project, involving monitoring of the geospace environment through space and ground-based observations, in order to understand various aspects of the radiation belts (torus-shaped regions encircling the Earth, in which high-energy charged particles are trapped by the geomagnetic field), which have direct impact on human endeavors in space (spacecraft and astronauts exposure). Besides interesting science, the MAARBLE outreach team employed a variety of outreach techniques to provide the general public with simplified information concerning the scientific objectives of the project, its focus and its expected outcomes. An outstanding moment of the MAARBLE outreach experience was the organization of an international contest of musical compositions inspired by impressive sounds of space related to very low and ultra-low frequency (VLF/ULF) electromagnetic waves. The MAARBLE international contest of musical composition aspired to combine scientific and artistic ways of thinking, through the science of Astronomy and Space and the art of Music. It was an original idea to provide scientific information to the public, inviting people to "feel" the science and to think about art. The leading concept was to use the natural sounds of the Earth's magnetosphere in order to compose electroacoustic music. Composers from all European countries were invited to take part at the contest, using some (or all) of the sounds included in a database of magnetospheric sounds compiled by the MAARBLE outreach team. The results were astonishing: the contest was oversubscribed by a factor of 19 (in total 55 applications from 17 countries) and the musical pieces were of overall excellent quality, making the selection of winners a very difficult task. Ultimately, the selection committee concluded on the ten highest ranked compositions, which were uploaded on the MAARBLE website. Furthermore, the

  4. Students’ Perception of the Availability and Utilization of Information and Communication Technology (ICT in the Teaching and Learning of Science Subjects in Secondary Schools in Ekiti State, Nigeria

    Directory of Open Access Journals (Sweden)

    Jegede Samuel Akingbade

    2013-07-01

    Full Text Available The study investigated students’ perception of the availability and utilization of Information and Communication Technology (ICT in the teaching and learning of science subjects in secondary schools in Ekiti State, Nigeria. The population of the study was made up of all secondary school students in public and private secondary schools in Ekiti State, Nigeria. The sample was 400 students selected from both public and private secondary schools in the state using the multi-stage sampling. The only instrument used in collecting relevant data for the study was a questionnaire consisting of two sections A and B. Section A consisted of personal biodata of the respondents, while section B consisted of 22 items which elicited information on the application of ICT in schools for learning science. Four research questions were raised and two hypotheses tested. Data collected were analysed using frequency counts and percentages as well as inferential statistics of t-test. The results showed that apart from the computer, which is available in most schools, the other identified ICT equipment were not available. The findings also showed that there is no significant difference in the availability of ICT facilities in public and private secondary schools, and that students in private schools are more exposed to ICT than their counterparts in public schools.

  5. A motion capture study to measure the feeling of synchrony in romantic couples and in professional musicians

    Directory of Open Access Journals (Sweden)

    Delphine Preissmann

    2016-10-01

    Full Text Available The feeling of synchrony is fundamental for most social activities and prosocial behaviors. However, little is known about the behavioral correlates of this feeling and its modulation by intergroup differences. We previously showed that the subjective feeling of synchrony in subjects involved in a mirror imitation task was modulated by objective behavioral measures, as well as contextual factors such as task difficulty and duration of the task performance. In the present study, we extended our methodology to investigate possible interindividual differences. We hypothesized that being in a romantic relationship or being a professional musician can modulate both implicit and explicit synchronisation and the feeling of synchrony as well as the ability to detect synchrony from a third person perspective. Contrary to our hypothesis, we did not find significant differences between people in a romantic relationship and control subjects. However, we observed differences between musicians and control subjects. For the implicit synchrony (spontaneous synchronization during walking, the results revealed that musicians that had never met before spontaneously synchronized their movements earlier among themselves than control subjects, but not better than people sharing a romantic relationship. Moreover, in explicit behavioral synchronisation tasks (mirror game, musicians reported earlier feeling of synchrony and had less speed errors than control subjects. This was in interaction with tasks difficulty as these differences appeared only in tasks with intermediate difficulty. Finally, when subjects had to judge synchrony from a third person perspective, musicians had a better performance to identify if they were present or not in the videos. Taken together, our results suggest that being a professional musician can play a role in the feeling of synchrony and its underlying mechanisms.

  6. A Motion Capture Study to Measure the Feeling of Synchrony in Romantic Couples and in Professional Musicians

    KAUST Repository

    Preissmann, Delphine

    2016-10-27

    The feeling of synchrony is fundamental for most social activities and prosocial behaviors. However, little is known about the behavioral correlates of this feeling and its modulation by intergroup differences. We previously showed that the subjective feeling of synchrony in subjects involved in a mirror imitation task was modulated by objective behavioral measures, as well as contextual factors such as task difficulty and duration of the task performance. In the present study, we extended our methodology to investigate possible interindividual differences. We hypothesized that being in a romantic relationship or being a professional musician can modulate both implicit and explicit synchronization and the feeling of synchrony as well as the ability to detect synchrony from a third person perspective. Contrary to our hypothesis, we did not find significant differences between people in a romantic relationship and control subjects. However, we observed differences between musicians and control subjects. For the implicit synchrony (spontaneous synchronization during walking), the results revealed that musicians that had never met before spontaneously synchronized their movements earlier among themselves than control subjects, but not better than people sharing a romantic relationship. Moreover, in explicit behavioral synchronization tasks (mirror game), musicians reported earlier feeling of synchrony and had less speed errors than control subjects. This was in interaction with tasks difficulty as these differences appeared only in tasks with intermediate difficulty. Finally, when subjects had to judge synchrony from a third person perspective, musicians had a better performance to identify if they were present or not in the videos. Taken together, our results suggest that being a professional musician can play a role in the feeling of synchrony and its underlying mechanisms. © 2016 Preissmann, Charbonnier, Chagué, Antonietti, Llobera, Ansermet and Magistretti.

  7. Gender differences in brain regional homogeneity of healthy subjects after normal sleep and after sleep deprivation: a resting-state fMRI study.

    Science.gov (United States)

    Dai, Xi-Jian; Gong, Hong-Han; Wang, Yi-Xiang; Zhou, Fu-Qing; Min, You-Jiang; Zhao, Feng; Wang, Si-Yong; Liu, Bi-Xia; Xiao, Xiang-Zuo

    2012-06-01

    To explore the gender differences of brain regional homogeneity (ReHo) in healthy subjects during the resting-state, after normal sleep, and after sleep deprivation (SD) using functional magnetic resonance imaging (fMRI) and the ReHo method. Sixteen healthy subjects (eight males and eight females) each underwent the resting-state fMRI exams twice, i.e., once after normal sleep and again after 24h's SD. According to the gender and sleep, 16 subjects were all measured twice and divided into four groups: the male control group (MC), female control group (FC), male SD group (MSD), and female SD group (FSD). The ReHo method was used to calculate and analyze the data, SPM5 software was used to perform a two-sample T-test and a two-pair T-test with a P value right paracentral lobule (BA3/6), but in no obviously lower regions. Compared with the FC, the FSD showed significantly higher ReHo in bilateral parietal lobes (BA2/3), bilateral vision-related regions of occipital lobes (BA17/18/19), right frontal lobe (BA4/6), and lower ReHo in the right frontal lobe. Compared with the FC, the MC showed significantly higher ReHo in the left occipital lobe (BA18/19), and left temporal lobe (BA21), left frontal lobe, and lower ReHo in the right insula and in the left parietal lobe. Compared with the FSD, the MSD showed significantly higher ReHo in the left cerebellum posterior lobe (uvula/declive of vermis), left parietal lobe, and bilateral frontal lobes, and lower ReHo in the right occipital lobe (BA17) and right frontal lobe (BA4). The differences of brain activity in the resting state can be widely found not only between the control and SD group in a same gender group, but also between the male group and female group. Thus, we should take the gender differences into consideration in future fMRI studies, especially the treatment of brain-related diseases (e.g., depression). Copyright © 2012 Elsevier B.V. All rights reserved.

  8. The feeling of hope in cancer patients: an existential analysis

    Directory of Open Access Journals (Sweden)

    Catarina Aparecida Sales

    2014-10-01

    Full Text Available This study aimed at unveiling the feeling of hope in people who experience cancer in their existence. Qualitative study based on Heidegger’s phenomenology, performed with eight cancer patients assisted in a philanthropic organization, between December 2013 and February 2014, in a northwestern city in Paraná, Brazil, using the following guiding question: “How do you perceive the feeling of hope at this time in your life?” The analysis resulted in the ontological themes: searching for hope in dealing with cancer, and experiencing feelings of hope and despair in being with others. Patients revealed mixed feelings, going from the lack of hope at the time of diagnosis to a rekindling of hope, as well as those who never lost the will to live. We conclude that living with cancer causes extreme feelings; and hope emerges as a feeling capable of influencing and causes an expressive impact in coping with that.

  9. When interoception helps to overcome negative feelings caused by social exclusion

    Directory of Open Access Journals (Sweden)

    Olga ePollatos

    2015-06-01

    Full Text Available Social exclusion affects mental and physical health. The ability to regulate emotional responses to social exclusion is therefore essential for our well-being. As individual differences in detecting bodily signals (interoceptive sensitivity, IS have been associated with the ability of emotion regulation, we aimed at exploring whether IS fosters coping with social exclusion and flexibility in emotion regulation.The first study investigated subjective feelings and behavioral affiliation tendencies in response to ostracism using a cyberball paradigm. 69 participants were assessed who differed with respect to IS. The second study examined habitual emotion regulation processes focusing on suppression and reappraisal as well as IS in 116 participants. Main results were that the effect of ostracism on distress and behavioral affiliation tendencies were qualified by IS – being ostracized had less impact on participants with stronger IS. Furthermore, Study 2 revealed that IS was associated with habitually stronger emotion regulation strategies. We conclude that having access to bodily signals helps (IS reducing aversive states provoked by social exclusion, probably due to the fact that IS is associated with emotion regulation strategies..

  10. Ambulatory Care Skills: Do Residents Feel Prepared?

    Directory of Open Access Journals (Sweden)

    Denise Bonds

    2002-10-01

    Full Text Available Objective: To determine resident comfort and skill in performing ambulatory care skills. Methods: Descriptive survey of common ambulatory care skills administered to internal medicine faculty and residents at one academic medical center. Respondents were asked to rate their ability to perform 12 physical exam skills and 6 procedures, and their comfort in performing 7 types of counseling, and obtaining 6 types of patient history (4 point Likert scale for each. Self-rated ability or comfort was compared by gender, status (year of residency, faculty, and future predicted frequency of use of the skill. Results: Residents reported high ability levels for physical exam skills common to both the ambulatory and hospital setting. Fewer felt able to perform musculoskeletal, neurologic or eye exams easily alone. Procedures generally received low ability ratings. Similarly, residents’ comfort in performing common outpatient counseling was also low. More residents reported feeling very comfortable in obtaining history from patients. We found little variation by gender, year of training, or predicted frequency of use. Conclusion: Self-reported ability and comfort for many common ambulatory care skills is low. Further evaluation of this finding in other training programs is warranted.

  11. Emotion in Schizophrenia: Where Feeling Meets Thinking.

    Science.gov (United States)

    Kring, Ann M; Caponigro, Janelle M

    2010-08-01

    Our understanding of the nature of emotional difficulties in schizophrenia has been greatly enhanced by translational research over the past two decades. By incorporating methods and theories from affective science, researchers have been able to discover that people with schizophrenia exhibit very few outward displays of emotion but report experiencing strong feelings in the presence of emotionally evocative stimuli or events. Recent behavioral, psychophysiological, and brain imaging research has pointed to the importance of considering the time course of emotion in schizophrenia. This work has shown that people with schizophrenia have the ability to experience emotion in the moment; however, they appear to have difficulties when anticipating future pleasurable experiences, and this perhaps affects their motivation to have such experiences. While advancements in our understanding of emotional experience and expression in individuals with schizophrenia have been made, these developments have led to a new collection of research questions directed at understanding the time course of emotion in schizophrenia, including the role of memory and anticipation in motivated behavior, translating laboratory findings to the development of new assessment tools and new treatments targeting emotional impairments in people with this disorder.

  12. Analysis of host responses to Mycobacterium tuberculosis antigens in a multi-site study of subjects with different TB and HIV infection states in sub-Saharan Africa.

    Directory of Open Access Journals (Sweden)

    Jayne S Sutherland

    Full Text Available Tuberculosis (TB remains a global health threat with 9 million new cases and 1.4 million deaths per year. In order to develop a protective vaccine, we need to define the antigens expressed by Mycobacterium tuberculosis (Mtb, which are relevant to protective immunity in high-endemic areas.We analysed responses to 23 Mtb antigens in a total of 1247 subjects with different HIV and TB status across 5 geographically diverse sites in Africa (South Africa, The Gambia, Ethiopia, Malawi and Uganda. We used a 7-day whole blood assay followed by IFN-γ ELISA on the supernatants. Antigens included PPD, ESAT-6 and Ag85B (dominant antigens together with novel resuscitation-promoting factors (rpf, reactivation proteins, latency (Mtb DosR regulon-encoded antigens, starvation-induced antigens and secreted antigens.There was variation between sites in responses to the antigens, presumably due to underlying genetic and environmental differences. When results from all sites were combined, HIV- subjects with active TB showed significantly lower responses compared to both TST(- and TST(+ contacts to latency antigens (Rv0569, Rv1733, Rv1735, Rv1737 and the rpf Rv0867; whilst responses to ESAT-6/CFP-10 fusion protein (EC, PPD, Rv2029, TB10.3, and TB10.4 were significantly higher in TST(+ contacts (LTBI compared to TB and TST(- contacts fewer differences were seen in subjects with HIV co-infection, with responses to the mitogen PHA significantly lower in subjects with active TB compared to those with LTBI and no difference with any antigen.Our multi-site study design for testing novel Mtb antigens revealed promising antigens for future vaccine development. The IFN-γ ELISA is a cheap and useful tool for screening potential antigenicity in subjects with different ethnic backgrounds and across a spectrum of TB and HIV infection states. Analysis of cytokines other than IFN-γ is currently on-going to determine correlates of protection, which may be useful for vaccine

  13. The attitudes, feelings, and experiences of online gamers: a qualitative analysis.

    Science.gov (United States)

    Hussain, Zaheer; Griffiths, Mark D

    2009-12-01

    The playing of massively multiplayer online role-playing games (MMORPGs) is now a highly popular leisure activity. The present study set out to explore the attitudes, experiences, and feelings of online gamers. The study entailed 71 interviews with online gamers (52 males, 19 females) from 11 different countries. Six main themes emerged from the analyses of the interview transcripts: (a) online gaming and integration into day-to-day lives; (b) online gaming, excessive play, and problems; (c) addiction; (d) psychosocial impact of online gaming; (e) online gaming, dissociation, and time loss; and (f) online gaming and the alleviation of negative feelings and mood states. These findings specifically showed how gamers used MMORPGs to alleviate negative feelings and provided detailed descriptions of personal problems that had arisen due to playing MMORPGs. The implications of these findings are discussed in relation to previous qualitative and quantitative research in the area.

  14. Sex Differences in Feelings of Guilt Arising from Infidelity

    OpenAIRE

    Maryanne Fisher; Martin Voracek; P. Vivien Rekkas; Anthony Cox

    2008-01-01

    Although there is extensive literature regarding sex differences in jealousy due to infidelity, guilt resulting from infidelity remains unexplored. We hypothesize that men will feel guiltier from imagined emotional rather than sexual infidelity, as it is most important for their partner's reproductive success. Similarly, we predict that women will feel more guilt from imagined sexual rather than emotional infidelity. The findings indicate a different pattern; men feel guiltier following sexua...

  15. Where Do You Feel Safest?: Demographic Factors and Place of Birth

    Science.gov (United States)

    Sperlich, M.; Gabriel, C.; Seng, J.

    2016-01-01

    Introduction The vast majority of planned out-of-hospital births in the United States occur among white women; no study has addressed whether black women prefer out-of-hospital birth less or whether this racial disparity is due to other causes such as constrained access. This study sought to answer the question of whether white and black women feel safest giving birth in out-of-hospital settings at different rates, and whether this answer is associated with other socioeconomic indicators. Methods An interview of 634 nulliparous women during the third trimester of their pregnancy in Michigan provided data regarding where women felt safest giving birth. Feeling safest giving birth out-of-hospital was examined in relation to socioeconomic factors including race, age, household income, education, residence in a high-crime neighborhood, partnered status, and type of insurance. Results This study found that black and white women say they feel safest giving birth in out-of-hospital settings at similar rates (11.5% and 13.1% respectively). Logistic regression results showed that poverty and having education beyond high school were the only sociodemographic indicators significantly associated with feeling safest giving birth out-of-hospital. Discussion Disparities evident in planned homebirth and birth center rates cannot be explained by racial differences in feelings toward out-of-hospital birth and should be addressed more specifically in public policy and future studies. PMID:27623132

  16. Where Do You Feel Safest? Demographic Factors and Place of Birth.

    Science.gov (United States)

    Sperlich, Mickey; Gabriel, Cynthia; Seng, Julia

    2017-01-01

    The vast majority of planned out-of-hospital births in the United States occur among white women; no study has addressed whether black women prefer out-of-hospital birth less or whether this racial disparity is due to other causes such as constrained access. This study sought to answer the question of whether white and black women feel safest giving birth in out-of-hospital settings at different rates and whether this answer is associated with other socioeconomic indicators. An interview of 634 nulliparous women during the third trimester of their pregnancy in Michigan provided data regarding where women felt safest giving birth. Feeling safest giving birth out-of-hospital was examined in relation to socioeconomic factors including race, age, household income, education, residence in a high-crime neighborhood, partnered status, and type of insurance. This study found that black and white women say they feel safest giving birth in out-of-hospital settings at similar rates (11.5% and 13.1%, respectively). Logistic regression results showed that poverty and having education beyond high school were the only sociodemographic indicators significantly associated with feeling safest giving birth out-of-hospital. Disparities evident in planned home birth and birth center rates cannot be explained by racial differences in feelings toward out-of-hospital birth and should be addressed more specifically in public policy and future studies. © 2016 by the American College of Nurse-Midwives.

  17. Experiences of condom fit and feel among African-American men who have sex with men.

    Science.gov (United States)

    Reece, Michael; Dodge, Brian; Herbenick, Debby; Fisher, Christopher; Alexander, Andreia; Satinsky, Sonya

    2007-10-01

    To offer an empirical understanding of characteristics associated with the fit and feel of condoms among African-American men who have sex with men (MSM), a particularly high-risk group for HIV and other sexually transmitted infections (STI) in the United States. Survey data were collected from 178 adult African-American MSM attending a community event in Atlanta, Georgia. Although the majority of participants reported that condoms generally fit properly and felt comfortable, a substantial number of men reported a variety of problems with the fit and feel of condoms. Specifically, 21% reported that condoms felt too tight, 18% reported that condoms felt too short, 10% reported that condoms felt too loose, and 7% reported that condoms felt too long. There were significant associations between men's reports of condom breakage and slippage, and their perceptions of condom fit and feel. Perceptions of condom fit and feel were also related to men's reports of seeking condoms for their size-specific properties. The fit and feel issues that men in this sample identified may be among those that contribute to their likelihood of using, or not using, condoms consistently and correctly. A better understanding of these factors will be beneficial to both condom manufacturers and sexual health professionals who share a common goal of increasing consistent and correct condom use and reducing the incidence of HIV and other STI among this and other communities.

  18. Feeling Offended: A Blow to Our Image and Our Social Relationships

    Directory of Open Access Journals (Sweden)

    Isabella Poggi

    2018-01-01

    Full Text Available The paper presents a survey study that investigates the self-conscious emotion of feeling offended and provides an account of it in terms of a socio-cognitive model of emotions. Based on the qualitative and quantitative analysis of the participants’ answers, the study provides a definition of offense and of the feeling of offense in terms of its “mental ingredients,” the beliefs and goals represented in a person who feels this emotion, and finds out what are its necessary and aggravating conditions, what are the explicit and implicit causes of offense (the other’s actions, omissions, inferred mental states, what negative evaluations are offensive and why. It also shows that the feeling of offense is not only triggered about honor or public image, but it is mainly felt in personal affective relationships. The paper finally highlights that high self-esteem may protect a person against the feeling of offense and the constellation of negative emotions triggered by it.

  19. Dissociable roles of internal feelings and face recognition ability in facial expression decoding.

    Science.gov (United States)

    Zhang, Lin; Song, Yiying; Liu, Ling; Liu, Jia

    2016-05-15

    The problem of emotion recognition has been tackled by researchers in both affective computing and cognitive neuroscience. While affective computing relies on analyzing visual features from facial expressions, it has been proposed that humans recognize emotions by internally simulating the emotional states conveyed by others' expressions, in addition to perceptual analysis of facial features. Here we investigated whether and how our internal feelings contributed to the ability to decode facial expressions. In two independent large samples of participants, we observed that individuals who generally experienced richer internal feelings exhibited a higher ability to decode facial expressions, and the contribution of internal feelings was independent of face recognition ability. Further, using voxel-based morphometry, we found that the gray matter volume (GMV) of bilateral superior temporal sulcus (STS) and the right inferior parietal lobule was associated with facial expression decoding through the mediating effect of internal feelings, while the GMV of bilateral STS, precuneus, and the right central opercular cortex contributed to facial expression decoding through the mediating effect of face recognition ability. In addition, the clusters in bilateral STS involved in the two components were neighboring yet separate. Our results may provide clues about the mechanism by which internal feelings, in addition to face recognition ability, serve as an important instrument for humans in facial expression decoding. Copyright © 2016 Elsevier Inc. All rights reserved.

  20. The Development of Kant’s Theory of Moral Feeling

    Directory of Open Access Journals (Sweden)

    Zhengmi Zhouhuang

    2017-06-01

    Full Text Available Kant’s critical theory on moral feeling can be divided into two stages: early and late. In the early stage, Kant was committed to accepting and transforming the traditional concept of moral feeling, while in the later stage he turned to developing his own unique theory on the topic. His beliefs about moral feeling changed between these two stages, both regarding the basic meaning of moral feeling (from intuitive empirical feelings to a priori feelings based on rationality and the function of moral feeling in moral philosophy (from the basis of moral law to the motivation of moral action. This paper argues that these shifts help clarify the framework of Kant’s moral philosophy and introduce a new dimension to Kant’s definition of feelings and the relationship between sensibility and intellectuality. Namely, sensibility is not only determined by intellectuality but also has its unique initiative. Through acting on the body, intellectuality generates intellectual feelings, which in turn assist humans in realizing their intellectual purpose as a limited rational being.

  1. Empathy, burn-out and the use of gut feeling

    DEFF Research Database (Denmark)

    Pedersen, Anette Fischer; Ingeman, Mads Lind; Vedsted, Peter

    2018-01-01

    OBJECTIVE: Research has suggested that physicians' gut feelings are associated with parents' concerns for the well-being of their children. Gut feeling is particularly important in diagnosis of serious low-incidence diseases in primary care. Therefore, the aim of this study was to examine whether...... results suggest that gut feelings have diagnostic value, these findings highlight the importance of incorporating empathy and interpersonal skills into medical training to increase sensitivity to patient concern and thereby increase the use and reliability of gut feeling....

  2. Female college students' negative feelings toward their fathers : Comparison of present feelings with recollections of their junior high school days

    OpenAIRE

    石丸, 綾子; Ishimaru, Ayako

    2013-01-01

    An adolescent daughter’s relationship with her father is strained owing to her negative feelings, such as opposition, defiant attitude, and hatred, toward father. However, further details regarding these feelings and how they evolve during a daughter’s growing years have not been examined yet. In this study, a questionnaire survey was administered to female college students, asking about their negative feelings toward their fathers in the present and during their junior high school days. The ...

  3. Determination of toxic and essential elements in blood and milk from female subjects in a Lead contaminated community in Zamfara State, Nigeria

    International Nuclear Information System (INIS)

    Ojo, J.; Komolafe, O.; Obiajunwa, P.; Ogunba, B.; Adesanmi, C.; Kanoma, M.; Adedeji, S.; Horsvat, M.

    2011-01-01

    Occurrence of lead poisoning associated with gold mining and processing was reported around March 2010 in some communities of Zamfara State, leading to hundreds of fatalities, especially among children. We have evaluated the levels of lead and other elements (both toxic and essential) in human milk and whole blood samples obtained from 27 subjects at the village of Yargalma, in Anka Local Government Area of Zamfara State. Milk and blood samples were lyophilized at the Obafemi Awolowo University Teaching Hospital Complex, lIe-Ife, and were further sterilized by gamma irradiation (20 -30 kGy) at the National Radiation Centre, Abuja. Elemental analyses were carried out at the Josef Stefan Institute, Ljubljana, Slovenia for determination of Pb, Cd, As, Se, Zn and Cu by ICP-MS; and Hg by Direct Hg analyser. The significant contamination of the environment leading to the reported cases of Pb-poisoning in Zamfara gold mines have been confirmed by elevated levels of Pb measured in samples of blood and human milk. The levels of Pb in blood ranged from 7.9 - 86.8μg/dL (mean±SD: 55.6±19.6μg/dL) while levels of this toxic element in human milk ranged from 2 - 140 ng/ml (mean±SD: 45±37 ng/ml). These values, in asymptomatic subjects, are extremely high indeed. A number of interesting correlations between elemental levels in milk and blood of mothers, and the age of mother and period after birth have also been demonstrated. For instance Mothers age significantly correlates with blood Pb (confirming accumulation in bones which affect blood lead level in lactating mothers). On the other hand, Mother's age significantly correlate negatively with Blood Selenium. Levels of the essential element Zn in both blood and milk of mother significantly correlate negatively with the time elapsed after child delivery (Baby's Age) as is reported in literature. We hesitate to suggest that breast-feeding of babies be limited in these subjects, knowing the several other important nutrients

  4. Cortical sources of resting state EEG rhythms are related to brain hypometabolism in subjects with Alzheimer's disease: an EEG-PET study.

    Science.gov (United States)

    Babiloni, Claudio; Del Percio, Claudio; Caroli, Anna; Salvatore, Elena; Nicolai, Emanuele; Marzano, Nicola; Lizio, Roberta; Cavedo, Enrica; Landau, Susan; Chen, Kewei; Jagust, William; Reiman, Eric; Tedeschi, Gioacchino; Montella, Patrizia; De Stefano, Manuela; Gesualdo, Loreto; Frisoni, Giovanni B; Soricelli, Andrea

    2016-12-01

    Cortical sources of resting state electroencephalographic (EEG) delta (2-4 Hz) and low-frequency alpha (8-10.5 Hz) rhythms show abnormal activity (i.e., current density) in patients with dementia due to Alzheimer's disease (AD). Here, we hypothesized that abnormality of this activity is related to relevant disease processes as revealed by cortical hypometabolism typically observed in AD patients by fluorodeoxyglucose positron emission tomography. Resting state eyes-closed EEG data were recorded in 19 AD patients with dementia and 40 healthy elderly (Nold) subjects. EEG frequency bands of interest were delta and low-frequency alpha. EEG sources were estimated in these bands by low-resolution brain electromagnetic tomography (LORETA). Fluorodeoxyglucose positron emission tomography images were recorded only in the AD patients, and cortical hypometabolism was indexed by the so-called Alzheimer's discrimination analysis tool (PALZ) in the frontal association, ventromedial frontal, temporoparietal association, posterior cingulate, and precuneus areas. Results showed that compared with the Nold group, the AD group pointed to higher activity of delta sources and lower activity of low-frequency alpha sources in a cortical region of interest formed by all cortical areas of the PALZ score. In the AD patients, there was a positive correlation between the PALZ score and the activity of delta sources in the cortical region of interest (p < 0.05). These results suggest a relationship between resting state cortical hypometabolism and synchronization of cortical neurons at delta rhythms in AD patients with dementia. Copyright © 2016 Elsevier Inc. All rights reserved.

  5. Unpredictable Feelings: Academic Women under Research Audit

    Science.gov (United States)

    Grant, Barbara M.; Elizabeth, Vivienne

    2015-01-01

    Academic research is subject to audit in many national settings. In Aotearoa/New Zealand, the government regulates the flow of publicly funded research income into tertiary institutions through the Performance-Based Research Fund (PBRF). This article enquires into the effects of the PBRF by exploring data collected from 16 academic women of…

  6. Contempt: a hot feeling hidden under a cold jacket

    NARCIS (Netherlands)

    Fischer, A.; Trnka, R.; Balcar, K.; Kuška, M.

    2011-01-01

    Contempt is the feeling when one judges another person as an inferior human being, and is typically expressed through social exclusion. Feeling contempt thus implies rejecting others, considering others as unworthy of one’s attention. Contempt is often mixed with other emotions, such as anger,

  7. Justice and feelings: Toward a new era in justice research

    NARCIS (Netherlands)

    D. de Cremer (David); K. van den Bos (Kees)

    2007-01-01

    textabstractIn this special issue, the relationship between feelings and justice and its consequences are highlighted. Five articles discuss the role that affect, feelings, and emotions play in justice processes across a variety of social settings. In the present introductory article, the position

  8. Justice and Feelings: Toward a New Era in Justice Research

    NARCIS (Netherlands)

    Cremer, D. de; Bos, K. van den

    2007-01-01

    In this special issue, the relationship between feelings and justice and its consequences are highlighted. Five articles discuss the role that affect, feelings, and emotions play in justice processes across a variety of social settings. In the present introductory article, the position of past

  9. Feelings of Safety: Ironic Consequences of Police Patrolling

    NARCIS (Netherlands)

    Veer, van de E.; Lange, de M.A.; Haar, van der E.; Karremans, J.C.

    2012-01-01

    Increasing police patrolling is often assumed to be an effective means of enhancing general feelings of safety. This relationship between perceiving police and feelings of safety was tested by having police officers patrol during a field experiment (Study 1) and by manipulating the police presence

  10. Music Therapy with Bereaved Youth: Expressing Grief and Feeling Better

    Science.gov (United States)

    McFerran, Katrina

    2011-01-01

    Music therapy is a promising intervention with bereaved youth. In comparison to other programs, it appears particularly effective for promoting the resolution of grief-related feelings; providing opportunities to express and release feelings through musical participation. Descriptions from music therapy participants are supported by research…

  11. Unconditional Regard Buffers Children’s Negative Self-Feelings

    NARCIS (Netherlands)

    Brummelman, E.; Thomaes, S.; Walton, G.M.; Poorthuis, A.M.G.; Overbeek, G.; Orobio de Castro, B.; Bushman, B.J.

    2014-01-01

    BACKGROUND: Unconditional regard refers to the feeling that one is accepted and valued by others without conditions. Psychological theory suggests that experiences of unconditional regard lead children to feel that they are valuable despite setbacks. We hypothesized that reflecting on experiences of

  12. Regulation of romantic love feelings: Preconceptions, strategies, and feasibility

    NARCIS (Netherlands)

    S.J.E. Langeslag (Sandra); J.W. van Strien (Jan)

    2016-01-01

    textabstractLove feelings can be more intense than desired (e.g., after a break-up) or less intense than desired (e.g., in long-Term relationships). If only we could control our love feelings! We present the concept of explicit love regulation, which we define as the use of behavioral and cognitive

  13. Oh, That Magic Feeling! Multicultural Human Subjectivity, Community, and Fascism's Footprints

    Science.gov (United States)

    Bradley, Deborah

    2009-01-01

    This paper examines how significant musical moments, occurring within singular contexts, may be performative to the development of community. While community is often viewed within music education as an unequivocal good, I argue that this result may not always be beneficent. In this paper, I look at one unique performative moment through the lens…

  14. Attitudes and feelings towards menstruation and womanhood in girls at menarche.

    Science.gov (United States)

    Rembeck, Gun I; Möller, Margareta; Gunnarsson, Ronny K

    2006-06-01

    To elucidate early adolescent girls' attitudes, thoughts and feelings towards menstruation and their bodies. 309 12-y-old girls answered questionnaires. One part of the questionnaire dealt with thoughts and feelings towards menstruation. The other part dealt with thoughts and feelings towards menstruation and sex and ability to communicate on aspects of womanhood. Postmenarcheal girls were less positive towards menstruation than premenarcheal girls (p = 1 x 10(-6)). Many girls (43%) did not reaffirm the statement "I like my body" and almost one quarter stated being teased for their appearance. Many of the girls claimed that they had been called "cunt" (38%) or "whore" (46%). If called "cunt" or "whore", 17% stated that they felt alone, 76% felt anger and 50% were offended. Mothers were those with whom girls could most easily "chat" about their period. Sixty-seven per cent received information about menstruation from school nurses. Wanting to be an adult and liking that their body develops seem to be associated with a more positive feeling towards menstruation. Furthermore, mothers' timing and ability to communicate attitudes towards menstruation and the body are as important as those in a girl's immediate environment.

  15. Erotic feelings toward the therapist: a relational perspective.

    Science.gov (United States)

    Lotterman, Jenny H

    2014-02-01

    This article focuses on the relational treatment of a male patient presenting with sexual and erotic feelings toward the therapist. The use of relational psychotherapy allowed us to collaborate in viewing our therapeutic relationship as a microcosm of other relationships throughout the patient's life. In this way, the patient came to understand his fears of being close to women, his discomfort with his sexuality, and how these feelings impacted his ongoing romantic and sexual experiences. Use of the therapist's reactions to the patient, including conscious and unconscious feelings and behaviors, aided in the conceptualization of this case. Working under a relational model was especially helpful when ruptures occurred, allowing the patient and therapist to address these moments and move toward repair. The patient was successful in making use of his sexual feelings to understand his feelings and behaviors across contexts. © 2013 Wiley Periodicals, Inc.

  16. [Subjective, physical and mental health of children and adolescents in Thuringia : Representative results of the Thuringia state module in KiGGS wave 1].

    Science.gov (United States)

    Krause, Laura; Mauz, Elvira

    2018-07-01

    Children and adolescents from Thuringia have higher health care needs compared with peers in Germany overall. It was investigated whether this is due to a higher disease process. The data basis was the Thuringia state module (2010-2012; n = 4884; 0-17 years), which was conducted in KiGGS wave 1 (2009-2012). The health situation of children and adolescents is described in terms of various indicators of subjective, physical, and mental health. Prevalences with 95% confidence intervals were reported, and with logistic regressions, the significance of the group differences was examined. Whether children and adolescents in Thuringia and Germany overall differ in the examined health indicators, was tested with chi-square tests and the p values are corrected according to Bonferroni. With 93.8%, the majority of children and adolescents in Thuringia had very good or good subjective health. One-fifth of children and adolescents (20.4%) had a chronic illness or a long-standing health condition. Hay fever (13.6%) and atopic dermatitis (17.6%) were the most common medically diagnosed chronic diseases. In addition, one-fifth of children and adolescents (20.6%) had symptoms of mental health problems; a medical ADHD diagnosis was found in 5.6% of children and adolescents in Thuringia. Compared with peers from Germany overall, there were only a few differences in the incidence of disease. According to these results, the higher degree of care provided to Thuringian girls and boys cannot be attributed to a higher incidence of disease. Other factors such as greater parental willingness of utilization or a better supply structure must be taken into account.

  17. Mechanism of Cerebralcare Granule® for Improving Cognitive Function in Resting-State Brain Functional Networks of Sub-healthy Subjects

    Directory of Open Access Journals (Sweden)

    Jing Li

    2017-07-01

    Full Text Available Cerebralcare Granule® (CG, a Chinese herbal medicine, has been used to ameliorate cognitive impairment induced by ischemia or mental disorders. The ability of CG to improve health status and cognitive function has drawn researchers' attention, but the relevant brain circuits that underlie the ameliorative effects of CG remain unclear. The present study aimed to explore the underlying neurobiological mechanisms of CG in ameliorating cognitive function in sub-healthy subjects using resting-state functional magnetic resonance imaging (fMRI. Thirty sub-healthy participants were instructed to take one 2.5-g package of CG three times a day for 3 months. Clinical cognitive functions were assessed with the Chinese Revised Wechsler Adult Intelligence Scale (WAIS-RC and Wechsler Memory Scale (WMS, and fMRI scans were performed at baseline and the end of intervention. Functional brain network data were analyzed by conventional network metrics (CNM and frequent subgraph mining (FSM. Then 21 other sub-healthy participants were enrolled as a blank control group of cognitive functional. We found that administrating CG can improve the full scale of intelligence quotient (FIQ and Memory Quotient (MQ scores. At the same time, following CG treatment, in CG group, the topological properties of functional brain networks were altered in various frontal, temporal, occipital cortex regions, and several subcortical brain regions, including essential components of the executive attention network, the salience network, and the sensory-motor network. The nodes involved in the FSM results were largely consistent with the CNM findings, and the changes in nodal metrics correlated with improved cognitive function. These findings indicate that CG can improve sub-healthy subjects' cognitive function through altering brain functional networks. These results provide a foundation for future studies of the potential physiological mechanism of CG.

  18. Which medical interview skills are associated with patients' verbal indications of undisclosed feelings of anxiety and depressive feelings?

    Science.gov (United States)

    Goto, Michiko; Takemura, Yousuke C

    2016-01-01

    In medical practice, obtaining information regarding patients' undisclosed "feelings of anxiety" or "depressive feelings" is important. The purpose of this study was to determine which interview skills are best suited for eliciting verbal indications of undisclosed feelings, for example anxiety or depressive feelings in patients. Our group videotaped 159 medical interviews at an outpatient department of the Department of Family Medicine, Mie University Hospital (Mie, Japan). Physicians' medical interview skills were evaluated using a Medical Interview Evaluation System and Emotional Information Check Sheet for assessing indications of "feelings of anxiety" or "depressive feelings". We analyzed the relationship between the interview skills and patients' consequent emotional disclosure using generalized linear model (GLIM). The usage of interview skills such as "open-ended questions" "asking the patient's ideas about the meaning of illness" "reflection" and "legitimization" were positively associated with the number of anxiety disclosure, whereas "close-ended questions" and "focused question" were negatively associated. On the other hand, only "respect" was positively associated with the number of depressive disclosures, whereas "surveying question" was negatively associated. The results revealed that there are several interview skills that are effective in eliciting verbal indication of undisclosed "feelings of anxiety" or "depressive feelings".

  19. Solid-state mAbs and ADCs subjected to heat-stress stability conditions can be covalently modified with buffer and excipient molecules.

    Science.gov (United States)

    Valliere-Douglass, John F; Lewis, Patsy; Salas-Solano, Oscar; Jiang, Shan

    2015-02-01

    We report that a unique type of chemical modification occurs on lyophilized proteins. Freeze-dried mAbs and antibody-drug conjugates (ADCs) can be covalently modified with buffer and excipient molecules on the side chains of Glu, Asp, Thr, and Ser amino acids when subjected to temperature stress. The reaction occurs primarily via condensation of common buffers and excipients such as histidine, tris, trehalose and sucrose, with Glu and Asp carboxylates in the primary sequence of proteins. The reaction was also found to proceed through condensation of carboxylate containing buffers such as citrate, with Thr and Ser hydroxyls in the primary sequence of proteins. Based on the mass of the covalent adducts observed on mAbs and ADCs, it is apparent that the reaction produces water as a product and is thus favored in a low moisture environments such as a lyophilized protein cake. Herein, we present the evidence for the covalent modification of proteins drawn from case studies of in-depth characterization of heat-stressed mAbs and ADCs in the solid state. We also demonstrate how common charge variant assays such as imaged capillary isoelectric focusing and mass spectrometry can be used to monitor this specific class of protein modification. © 2014 Wiley Periodicals, Inc. and the American Pharmacists Association.

  20. The anatomy of the 'feeling of security' towards nuclear power generation plants. A survey of the image of 'security' (anshin)

    International Nuclear Information System (INIS)

    Sakai, Yukimi; Morikawa, Shin'ichi; Hafsi, Med; Ohashi, Tomoki

    2003-01-01

    To better understand how people feel secure towards nuclear power generation plants, three surveys were conducted using three different methods. In the first study, a 'word association questionnaire' was used to determine what do people associate with the word 'security', or anshin. The results revealed that the respondents tended to associate with this work principally a number of situations in which they feel protected, calm and stable. In the second study, which was conducted using rating scales, it was found that the respondents were likely to perceive security based on subjectively formed opinions, and on the result of their interaction with others. The rating scale method was also used in the third study whose purpose was to examine the influence of the respondent's pre-formed image on their feeling of security. The findings of this study showed that the feeling of confidence, and images of peace and security tended to strongly influence the respondent's feeling of security. It was therefore concluded that the respondent's feeling of security towards power generation plants is largely determined by his/her perception that the staffs working in the plant are really always committed to their task of ensuring safety in the plant. (author)

  1. Connectivity pattern differences bilaterally in the cerebellum posterior lobe in healthy subjects after normal sleep and sleep deprivation: a resting-state functional MRI study

    Directory of Open Access Journals (Sweden)

    Liu XM

    2015-05-01

    Full Text Available Xuming Liu,1 Zhihan Yan,2 Tingyu Wang,1 Xiaokai Yang,1 Feng Feng,3 Luping Fan,1 Jian Jiang4 1Department of Radiology, The Third Clinical Institute Affiliated to Wenzhou Medical University, Wenzhou, 2Department of Radiology, The 2nd Affiliated Hospital of Wenzhou Medical University, Wenzhou, 3Peking Union Hospital, Peking Union Medical College, Chinese Academy of Medical Sciences, Beijing, 4Department of Radiology, The First Affiliated Hospital of Nanchang University, Nanchang, People’s Republic of China Objective: The aim of this study was to use functional magnetic resonance imaging (fMRI technique to explore the resting-state functional connectivity (rsFC differences of the bilaterial cerebellum posterior lobe (CPL after normal sleep (NS and after sleep deprivation (SD. Methods: A total of 16 healthy subjects (eight males, eight females underwent an fMRI scan twice at random: once following NS and the other following 24 hours’ SD, with an interval of 1 month between the two scans. The fMRI scanning included resting state and acupuncture stimulation. The special activated regions located during the acupuncture stimulation were selected as regions of interest for rsFC analysis. Results: Bilateral CPLs were positively activated by acupuncture stimulation. In the NS group, the left CPL showed rsFC with the bilateral CPL, bilateral frontal lobe (BFL, left precuneus and right inferior parietal lobule, while the right CPL showed rsFC with the bilateral temporal lobe, right cerebellum anterior lobe, right CPL, left frontal lobe, left anterior cingulate, right posterior cingulate, and bilateral inferior parietal lobule. In the SD group, the left CPL showed rsFC with the left posterior cingulate gyrus bilateral CPL, left precuneus, left precentral gyrus, BFL, and the left parietal lobe, while the right CPL showed rsFC with bilateral cerebellum anterior lobe, bilateral CPL, left frontal lobe and left temporal lobe. Compared with the NS group, the

  2. Doctoral Students’ Experiences of Feeling (or not) Like an Academic

    OpenAIRE

    Esma Emmioglu Sarikaya; Lynn McAlpine; Cheryl Amundsen

    2017-01-01

    Aim/Purpose: This paper examined the balance and meaning of two types of experiences in the day-to-day activity of doctoral students that draw them into academia and that move them away from academia: ‘feeling like an academic and belonging to an academic community;’ and ‘not feeling like an academic and feeling excluded from an academic community.’ Background: As students navigate doctoral work, they are learning what is entailed in being an academic by engaging with their peers and mor...

  3. Regulation of Romantic Love Feelings: Preconceptions, Strategies, and Feasibility

    OpenAIRE

    Langeslag, Sandra J. E.; van Strien, Jan W.

    2016-01-01

    textabstractLove feelings can be more intense than desired (e.g., after a break-up) or less intense than desired (e.g., in long-Term relationships). If only we could control our love feelings! We present the concept of explicit love regulation, which we define as the use of behavioral and cognitive strategies to change the intensity of current feelings of romantic love. We present the first two studies on preconceptions about, strategies for, and the feasibility of love regulation. Questionna...

  4. A reflection on feelings and the history of science.

    Science.gov (United States)

    Dror, Otniel E

    2009-12-01

    This reflection attends to Paul White's call in his introduction to this Focus section for a history of science that is informed by the history of emotions. It offers a succinct historical exemplification of the possibilities of studying the history of science in terms of the history of emotions. It draws on Raymond Williams's concept of "structure of feeling" in arguing for the emergence of an adrenaline structure of feeling during the early twentieth century. It provides a mosaic of different views of the immanence of the adrenaline structure of feeling in diverse scientific realms by broaching some of the major themes that appear in the individual essays in this Focus section.

  5. The Cosmic Sources of Religious Feeling (a possible hypothesis

    Directory of Open Access Journals (Sweden)

    Victor F. Petrenko

    2017-09-01

    Full Text Available The article is devoted to the relationship between science and religion, as an important component of human culture and human mentality. The science is considered to have become closely connected with consciousness and is described in the language of rigid formalisms. Religious language is metaphorical and belongs to a “soft” language that is closely related to the images and archetypes of the collective unconscious. In terms of worldview, science and religion are complementary. The values of forms of “religious diversity” of human culture are noted. It is noted that due to ESR phenomenon (or quantum teleportation, it is possible to transfer (it does not concern the information, the possibility of which is limited due to the huge cosmic distances quantum states in synchrony. It is hypothesized that the source of religious feeling is the cosmic collective unconscious of extraterrestrial civilizations that are ahead of the Earth regarding the origin and affect the Earth’s evolution implicitly

  6. When feeling bad leads to feeling good: guilt-proneness and affective organizational commitment.

    Science.gov (United States)

    Flynn, Francis J; Schaumberg, Rebecca L

    2012-01-01

    The authors posit that higher levels of guilt-proneness are associated with higher levels of affective organizational commitment. To explain this counterintuitive link, the authors suggest that a dispositional tendency to feel guilt motivates individuals to exert greater effort on their work-related tasks that, in turn, strengthens their affinity for the organization. The authors tested this idea using a laboratory study and field data from 2 samples of working adults. Individuals who are more guilt-prone reported higher levels of organizational attachment compared with less guilt-prone individuals. Furthermore, mediation analyses indicate that the link between guilt-proneness and affective commitment is driven by greater task effort. The authors discuss the implications of these findings for understanding the affective drivers of commitment in organizations.

  7. Taste the feeling or feel the tasting: Tactile exposure to food texture promotes food acceptance.

    Science.gov (United States)

    Nederkoorn, Chantal; Theiβen, Julia; Tummers, Michelle; Roefs, Anne

    2018-01-01

    The texture of food can be a reason why children reject it: It matters if food is crispy, slimy, smooth or has pips and bits in it. In general, mere exposure is the best method to increase acceptance of food: becoming more familiar with a food by repeated exposure increases liking for it. However, exposure to texture can be difficult, as children can be reluctant to try tasting it. In the current study, it is tested if acceptance of a food with a specific texture is improved after exposure to the feel of it, with hands only. Sixty-six children (between 3 and 10 years old) were randomly assigned to either the exposure or control condition. In the exposure condition, children played with an colourless and odourless jelly with their hands and in the control group, children played a board game. Afterwards, children were asked to taste 3 desserts (in balanced order): smooth strawberry yoghurt, strawberry yoghurt with pieces and strawberry jelly. Results showed that the children in the exposure condition ate specifically more of the jelly dessert - the texture of which they had been pre-exposed to - compared to the children in control condition. No group differences were found for the other two desserts. The results imply that feeling the texture of a food with hands increases the acceptance of food with the same texture. Playing with food with hands seems therefore be a first step in getting familiar with food and might help to increase variety of food intake. Copyright © 2017 Elsevier Ltd. All rights reserved.

  8. SUBJECT INDEX

    Indian Academy of Sciences (India)

    to climate change in the 10 CMIP5 models. 395. Chemical. Influence of nutrient input on the trophic state of a tropical brackish ... Variability of surface ozone with cloud coverage over Kolkata, India ... due to solid earth tides. 603. Investigation ...

  9. Living with a chronic illness - dealing with feelings

    Science.gov (United States)

    ... feel. Find information on the Internet, at a library, and from social networks, support groups, national organizations, and local hospitals. Ask your provider for websites you can trust. Not all the information you find online is from reliable sources.

  10. Gut Feelings About Gastritis: When Your Stomach's Sick

    Science.gov (United States)

    ... November 2012 Print this issue Gut Feelings About Gastritis When Your Stomach’s Sick Send us your comments ... protective response to injury or infection. is called gastritis, and it can cause long-term problems. Some ...

  11. Feeling (Mis)Understood and Intergroup Friendships in Interracial Interactions.

    Science.gov (United States)

    Shelton, Nicole; Douglass, Sara; Garcia, Randi L; Yip, Tiffany; Trail, Thomas E

    2014-09-01

    The present research investigated whether having out-group friends serves as a buffer for feeling misunderstood in interracial interactions. Across three experience sampling studies, we found that among ethnic minorities who have few White friends or are not interacting with White friends, daily interracial interactions are associated with feeling less understood. By contrast, we found that among ethnic minorities who have more White friends or are interacting with White friends, the relationship between daily interracial interactions and feeling understood is not significant. We did not find similar results for Whites; that is, having ethnic minority friends did not play a role in the relationship between daily interracial interactions and feeling understood. Together, these studies demonstrate the beneficial effects of intergroup friendships for ethnic minorities. © 2014 by the Society for Personality and Social Psychology, Inc.

  12. An analysis of the feeling of absolute dependence

    African Journals Online (AJOL)

    abstraction (i e the cognitive mode), he views 'feeling' (the inward, emotional nature ..... religious language for him is an extension of natural expression. According ... means of facial features and movements of voice and gesture (i e non-verbal.

  13. Development of children's understanding of connections between thinking and feeling.

    Science.gov (United States)

    Flavell, J H; Flavell, E R; Green, F L

    2001-09-01

    Two studies assessed the development of children's understanding that thoughts and feelings are closely interlinked. These studies showed that, unlike 8-year-olds and adults, 5-year-olds seldom explained a sudden change in emotion that had no apparent external cause by appeal to the occurrence of a thought. They also tended not to recognize that a person who is feeling sad is probably also thinking sad thoughts, or that people may be able to make themselves feel happy just by thinking of something happy. These results are consistent with evidence that young children tend to be unaware of the stream of consciousness and have poor introspective skills. A possible developmental sequence leading to an understanding of these thought-feeling links is proposed.

  14. Majority members' feelings about political representation of muslim immigrants

    NARCIS (Netherlands)

    Verkuyten, Maykel; Hindriks, Paul; Coenders, Marcel

    2016-01-01

    In three survey experimental studies among national samples of the native Dutch, we examined feelings towards Muslim immigrants' political party representation. The strategy of disengagement (reject political representation) was evaluated most positively, followed by the descriptive representation

  15. Sex Differences in Feelings of Guilt Arising from Infidelity

    Directory of Open Access Journals (Sweden)

    Maryanne Fisher

    2008-07-01

    Full Text Available Although there is extensive literature regarding sex differences in jealousy due to infidelity, guilt resulting from infidelity remains unexplored. We hypothesize that men will feel guiltier from imagined emotional rather than sexual infidelity, as it is most important for their partner's reproductive success. Similarly, we predict that women will feel more guilt from imagined sexual rather than emotional infidelity. The findings indicate a different pattern; men feel guiltier following sexual infidelity, whereas women feel guiltier following emotional infidelity. Results also show that both sexes believe their partners would have a more difficult time forgiving sexual, rather than emotional, infidelity, but women and not men report that sexual infidelity would more likely lead to relationship dissolution. These findings are discussed in view of evolved mating strategies and individual reproductive success.

  16. Feelings and codependent behavior in the family of illicit drugs users

    Directory of Open Access Journals (Sweden)

    Bruna da Costa

    2017-08-01

    Full Text Available Current descriptive and qualitative study described feelings and codependent behavior in relatives of illicit drug users. Data were collected between March and April 2012 by an open interview with eight family members of illicit drugs-dependent individuals and subjected to theme-mode content analysis. Results were classified into two categories which showed intense suffering coupled to feelings of guilt, fear, shame, sadness, shame and manifestation of codependent behaviors such as denial and control of the one´s situation and that of others. Professionals should know the situation in which the families of drug addicts live to assist them in a different way. They should also identify codependent relatives, since they also need care so that their behavior does not worsen the symptoms and behavior of the drug user and prevents a possible medical or psychiatric diagnosis.

  17. Once more with feeling: Normative data for the aha experience in insight and noninsight problems.

    Science.gov (United States)

    Webb, Margaret E; Little, Daniel R; Cropper, Simon J

    2017-10-19

    Despite the presumed ability of insight problems to elicit the subjective feeling of insight, as well as the use of so-called insight problems to investigate this phenomenon for over 100 years, no research has collected normative data regarding the ability of insight problems to actually elicit the feeling of insight in a given individual. The work described in this article provides an overview of both classic and contemporary problems used to examine the construct of insight and presents normative data on the success rate, mean time to solution, and mean rating of aha experience for each problem and task type. We suggest using these data in future work as a reference for selecting problems on the basis of their ability to elicit an aha experience.

  18. International Students' Feelings of Adjustment in Japanese Society

    OpenAIRE

    早矢仕, 彩子; Hayashi, Saiko

    1996-01-01

    The purpose of the present study was to examine how self-perception and cultural attitude influence on the international students' feelings of adjustment. Students in 7 Japanese language schools mainly from Asian countries answered the questionnair. Items were about (1) attitude to own/host culture, (2) positive feeling toward own country/culture, (3) self-efficacy and social life skills in their own countries and (4) self-efficacy, social life skills, expecting level of social life skills an...

  19. Poetics of Feelings in Seneca’s tragedies

    OpenAIRE

    Dikmonienė, Jovita

    2011-01-01

    The dissertation analyzes the expression of feelings in Seneca’s tragedies. This is the first research paper in Lithuania dedicated to Senecan dramas. The dissertation author looks for the links between Seneca’s philosophical works and poetic principles in his dramas. The paper focuses on the theoretical analyses of anger, fear, affection, jealousy, shame and guilt in Senecan and other Stoics’ philosophical works, and how these feelings are revealed in tragedies, characters’ experiences and m...

  20. Commitment to personal values and guilt feelings in dementia caregivers.

    Science.gov (United States)

    Gallego-Alberto, Laura; Losada, Andrés; Márquez-González, María; Romero-Moreno, Rosa; Vara, Carlos

    2017-01-01

    Caregivers' commitment to personal values is linked to caregivers' well-being, although the effects of personal values on caregivers' guilt have not been explored to date. The goal of this study is to analyze the relationship between caregivers´ commitment to personal values and guilt feelings. Participants were 179 dementia family caregivers. Face-to-face interviews were carried out to describe sociodemographic variables and assess stressors, caregivers' commitment to personal values and guilt feelings. Commitment to values was conceptualized as two factors (commitment to own values and commitment to family values) and 12 specific individual values (e.g. education, family or caregiving role). Hierarchical regressions were performed controlling for sociodemographic variables and stressors, and introducing the two commitment factors (in a first regression) or the commitment to individual/specific values (in a second regression) as predictors of guilt. In terms of the commitment to values factors, the analyzed regression model explained 21% of the variance of guilt feelings. Only the factor commitment to family values contributed significantly to the model, explaining 7% of variance. With regard to the regression analyzing the contribution of specific values to caregivers' guilt, commitment to the caregiving role and with leisure contributed negatively and significantly to the explanation of caregivers' guilt. Commitment to work contributed positively to guilt feelings. The full model explained 30% of guilt feelings variance. The specific values explained 16% of the variance. Our findings suggest that commitment to personal values is a relevant variable to understand guilt feelings in caregivers.

  1. On the relationship between feelings and action tendencies in the emotional regulation of goal-directed behaviour

    Directory of Open Access Journals (Sweden)

    Robert eLowe

    2011-12-01

    Full Text Available In this article, we review the nature of the functional and causal relationship between neurophysiologically/psychologically generated states of emotional feeling and action tendencies and extrapolate a novel perspective. Emotion research, over the past century and beyond, has tended to view feeling and action tendency as independent phenomena: Attempts to outline the functional and causal relationship that exists between them have been framed therein. Classically, such relationships have been viewed as unidirectional, but an argument for bidirectionality rooted in a dynamic systems perspective has gained strength in recent years whereby the feeling-action tendency relationship is viewed as a composite whole. On the basis of our review of somatic-visceral theories of feelings, we argue that feelings are grounded upon neural-dynamic representations (elevated and stable activation patterns of action tendency. Such representations amount to predictions, updated by cognitive and bodily feedback. Specifically, we view emotional feelings as minimalist predictions of the action tendency (what the agent is likely to do in a given situation. The essence of this point is captured by our exposition of action tendency prediction-feedback loops (ATPFL which we consider, above all, in the context of emotion regulation, and in particular, of emotion regulation of goal-directed behaviour. The perspective outlined may be of use to emotion theorists, computational modellers and roboticists.

  2. Situacion del Chicano en las Universidades de Los Estados Unidos (Situation of the Chicano in the United States Universities).

    Science.gov (United States)

    Dolz-Blackburn, Ines

    Chicanos attending universities in the United States are, in general, frustrated individuals. With two languages and two cultures, they feel uneasy in both and usually go to the university with an inferiority complex. In spite of these shortcomings, Chicanos are, generally, subjected to the same entrance exams and requirements as the rest of the…

  3. Feelings of disgust and disgust-induced avoidance weaken following induced sexual arousal in women.

    Directory of Open Access Journals (Sweden)

    Charmaine Borg

    Full Text Available BACKGROUND: Sex and disgust are basic, evolutionary relevant functions that are often construed as paradoxical. In general the stimuli involved in sexual encounters are, at least out of context strongly perceived to hold high disgust qualities. Saliva, sweat, semen and body odours are among the strongest disgust elicitors. This results in the intriguing question of how people succeed in having pleasurable sex at all. One possible explanation could be that sexual engagement temporarily reduces the disgust eliciting properties of particular stimuli or that sexual engagement might weaken the hesitation to actually approach these stimuli. METHODOLOGY: Participants were healthy women (n = 90 randomly allocated to one of three groups: the sexual arousal, the non-sexual positive arousal, or the neutral control group. Film clips were used to elicit the relevant mood state. Participants engaged in 16 behavioural tasks, involving sex related (e.g., lubricate the vibrator and non-sex related (e.g., take a sip of juice with a large insect in the cup stimuli, to measure the impact of sexual arousal on feelings of disgust and actual avoidance behaviour. PRINCIPAL FINDINGS: The sexual arousal group rated the sex related stimuli as less disgusting compared to the other groups. A similar tendency was evident for the non-sex disgusting stimuli. For both the sex and non-sex related behavioural tasks the sexual arousal group showed less avoidance behaviour (i.e., they conducted the highest percentage of tasks compared to the other groups. SIGNIFICANCE: This study has investigated how sexual arousal interplays with disgust and disgust eliciting properties in women, and has demonstrated that this relationship goes beyond subjective report by affecting the actual approach to disgusting stimuli. Hence, this could explain how we still manage to engage in pleasurable sexual activity. Moreover, these findings suggest that low sexual arousal might be a key feature in the

  4. Feelings of loneliness, but not social isolation, predict dementia onset: results from the Amsterdam Study of the Elderly (AMSTEL).

    Science.gov (United States)

    Holwerda, Tjalling Jan; Deeg, Dorly J H; Beekman, Aartjan T F; van Tilburg, Theo G; Stek, Max L; Jonker, Cees; Schoevers, Robert A

    2014-02-01

    Known risk factors for Alzheimer's disease and other dementias include medical conditions, genetic vulnerability, depression, demographic factors and mild cognitive impairment. The role of feelings of loneliness and social isolation in dementia is less well understood, and prospective studies including these risk factors are scarce. We tested the association between social isolation (living alone, unmarried, without social support), feelings of loneliness and incident dementia in a cohort study among 2173 non-demented community-living older persons. Participants were followed for 3 years when a diagnosis of dementia was assessed (Geriatric Mental State (GMS) Automated Geriatric Examination for Computer Assisted Taxonomy (AGECAT)). Logistic regression analysis was used to examine the association between social isolation and feelings of loneliness and the risk of dementia, controlling for sociodemographic factors, medical conditions, depression, cognitive functioning and functional status. After adjustment for other risk factors, older persons with feelings of loneliness were more likely to develop dementia (OR 1.64, 95% CI 1.05 to 2.56) than people without such feelings. Social isolation was not associated with a higher dementia risk in multivariate analysis. Feeling lonely rather than being alone is associated with an increased risk of clinical dementia in later life and can be considered a major risk factor that, independently of vascular disease, depression and other confounding factors, deserves clinical attention. Feelings of loneliness may signal a prodromal stage of dementia. A better understanding of the background of feeling lonely may help us to identify vulnerable persons and develop interventions to improve outcome in older persons at risk of dementia.

  5. Perceptions of condom fit and feel among men living with HIV.

    Science.gov (United States)

    Reece, Michael; Briggs, Lindsay; Dodge, Brian; Herbenick, Debby; Glover, Richard

    2010-07-01

    Promoting consistent and correct condom use remains a priority public health activity, although some HIV- and STI-related providers remain challenged by some men's resistance to condoms, which some claim do not fit properly or do not feel comfortable. Although these perceptions have been examined across multiple populations, they have not been documented among men living with HIV. During spring 2008, data were collected from 215 men living with HIV at HIV service organizations in the Midwestern and Southeastern United States. Participants completed the Condom Fit and Feel Scale and measures related to demographics and condom use during sexual interactions within the past 90 days. Men were primarily homosexual, African American, with a high school degree or higher, and unemployed. More than half of participants had used condoms for sexual intercourse within the previous 90 days. The majority of the men reported few problems with the fit and feel of condoms, with 63.1% reporting that condoms "fit my penis just fine," and 80.9% reported being able consistently to find condoms that they perceived to be "sized appropriately for my penis." Some men did report specific characteristics of condoms that challenged fit and feel, including 20.6% endorsing (always or often) that condoms feel too tight, 15.9% that condoms are too short, 17.8% or that condoms would not roll down far enough to cover their penis completely (15.6%). These data provide insights into mechanisms through which providers can help to increase men's access to the diverse range of condoms in the marketplace.

  6. The dangers of feeling like a fake.

    Science.gov (United States)

    de Vries, Manfred F R Kets

    2005-09-01

    In many walks of life-and business is no exception-there are high achievers who believe that they are complete fakes. To the outside observer, these individuals appear to be remarkably accomplished; often they are extremely successful leaders with staggering lists of achievements. These neurotic impostors--as psychologists call them--are not guilty of false humility. The sense of being a fraud is the flip side of giftedness and causes a great many talented, hardworking, and capable leaders to believe that they don't deserve their success. "Bluffing" their way through life (as they see it), they are haunted by the constant fear of exposure. With every success, they think, "I was lucky this time, fooling everyone, but will my luck hold? When will people discover that I'm not up to the job?" In his career as a management professor, consultant, leadership coach, and psychoanalyst, Manfred F.R. Kets de Vries has found neurotic impostors at all levels of organizations. In this article, he explores the subject of neurotic imposture and outlines its classic symptoms: fear of failure, fear of success, perfectionism, procrastination, and workaholism. He then describes how perfectionist overachievers can damage their careers, their colleagues' morale, and the bottom line by allowing anxiety to trigger self-handicapping behavior and cripple the very organizations they're trying so hard to please. Finally, Kets de Vries offers advice on how to limit the incidence of neurotic imposture and mitigate its damage through discreet vigilance, appropriate intervention, and constructive support.

  7. Feeling in control during labor: concepts, correlates, and consequences.

    Science.gov (United States)

    Green, Josephine M; Baston, Helen A

    2003-12-01

    Many studies have revealed that a sense of control is a major contributing factor to a woman's birth experience and her subsequent well-being. Since not all studies conceptualize "control" in the same way or distinguish between "external" and "internal" control, the purpose of this study is to advance understanding of how these senses of control relate to each other. Questionnaires were sent to women 1 month before birth to assess their preferences and expectations and at 6 weeks after birth to discover their experiences and assess psychological outcomes. Data are presented from 1146 women. Three control outcomes were considered: feeling in control of what staff do to you, feeling in control of your own behavior, and feeling in control during contractions. Women were less likely to report being in control of staff (39.5%) than in control of their own behavior (61.0%). Approximately one-fifth of the sample felt in control in all three ways, and another one-fifth did not feel in control in any of them. Parity was strongly associated with feeling in control, with multiparas feeling more in control than primiparas in all cases. In logistic regression analyses, feeling in control of staff was found to relate primarily to being able to get comfortable, feeling treated with respect and as an individual, and perceiving staff as considerate. Feeling in control of one's behavior and during contractions were primarily related to aspects of pain and pain relief, but also to antenatal expectations of control. Worry about labor pain was also an important antenatal predictor for primiparas. All three control outcomes contributed independently to satisfaction, with control of staff being the most significant; relationships with emotional well-being were also demonstrated. All three types of control were important to women and contributed to psychological outcomes. Internal and external control were predicted by different groups of variables. Caregivers have the potential to make a

  8. Mental Suffering in Protracted Political Conflict: Feeling Broken or Destroyed.

    Science.gov (United States)

    Barber, Brian K; McNeely, Clea A; El Sarraj, Eyad; Daher, Mahmoud; Giacaman, Rita; Arafat, Cairo; Barnes, William; Abu Mallouh, Mohammed

    2016-01-01

    This mixed-methods exploratory study identified and then developed and validated a quantitative measure of a new construct of mental suffering in the occupied Palestinian territory: feeling broken or destroyed. Group interviews were conducted in 2011 with 68 Palestinians, most aged 30-40, in the West Bank, East Jerusalem, and the Gaza Strip to discern local definitions of functioning. Interview participants articulated of a type of suffering not captured in existing mental health instruments used in regions of political conflict. In contrast to the specific difficulties measured by depression and PTSD (sleep, appetite, energy, flashbacks, avoidance, etc.), participants elaborated a more existential form of mental suffering: feeling that one's spirit, morale and/or future was broken or destroyed, and emotional and psychological exhaustion. Participants articulated these feelings when describing the rigors of the political and economic contexts in which they live. We wrote survey items to capture these sentiments and administered these items-along with standard survey measures of mental health-to a representative sample of 1,778 32-43 year olds in the occupied Palestinian territory. The same survey questions also were administered to a representative subsample (n = 508) six months earlier, providing repeated measures of the construct. Across samples and time, the feeling broken or destroyed scale: 1) comprised a separate factor in exploratory factor analyses, 2) had high inter-item consistency, 3) was reported by both genders and in all regions, 4) showed discriminate validity via moderate correlations with measures of feelings of depression and trauma-related stress, and 5) was more commonly experienced than either feelings of depression or trauma-related stress. Feeling broken or destroyed can be reliably measured and distinguished from conventional measures of mental health. Such locally grounded and contextualized measures should be identified and included in

  9. Performance Evaluation of State of the Art Systems for Physical Activity Classification of Older Subjects Using Inertial Sensors in a Real Life Scenario: A Benchmark Study.

    Science.gov (United States)

    Awais, Muhammad; Palmerini, Luca; Bourke, Alan K; Ihlen, Espen A F; Helbostad, Jorunn L; Chiari, Lorenzo

    2016-12-11

    The popularity of using wearable inertial sensors for physical activity classification has dramatically increased in the last decade due to their versatility, low form factor, and low power requirements. Consequently, various systems have been developed to automatically classify daily life activities. However, the scope and implementation of such systems is limited to laboratory-based investigations. Furthermore, these systems are not directly comparable, due to the large diversity in their design (e.g., number of sensors, placement of sensors, data collection environments, data processing techniques, features set, classifiers, cross-validation methods). Hence, the aim of this study is to propose a fair and unbiased benchmark for the field-based validation of three existing systems, highlighting the gap between laboratory and real-life conditions. For this purpose, three representative state-of-the-art systems are chosen and implemented to classify the physical activities of twenty older subjects (76.4 ± 5.6 years). The performance in classifying four basic activities of daily life (sitting, standing, walking, and lying) is analyzed in controlled and free living conditions. To observe the performance of laboratory-based systems in field-based conditions, we trained the activity classification systems using data recorded in a laboratory environment and tested them in real-life conditions in the field. The findings show that the performance of all systems trained with data in the laboratory setting highly deteriorates when tested in real-life conditions, thus highlighting the need to train and test the classification systems in the real-life setting. Moreover, we tested the sensitivity of chosen systems to window size (from 1 s to 10 s) suggesting that overall accuracy decreases with increasing window size. Finally, to evaluate the impact of the number of sensors on the performance, chosen systems are modified considering only the sensing unit worn at the lower back

  10. HEART RATE, MOOD STATES, AND RATING OF PERCEIVED EXERTION AMONG ELDERLY SUBJECTS DURING 3.5 HOURS OF RECREATIONAL ALPINE SKIING

    Directory of Open Access Journals (Sweden)

    Sabine Krautgasser

    2012-12-01

    Full Text Available A decline in physiological functioning and mental wellbeing is common with advancing age. However, these changes may vary among elderly individuals. Physical activity and the response of the elderly to exercise during recreational activities, i.e., recreational alpine skiing, may serve as a catalyst for the improvement of wellbeing and general health. Purpose: The aim of the study was to assess the heart rate (HR response modulations in a group of elderly recreational alpine skiers during 3.5h of skiing. In addition, each group's perceived responses of mood state (MS and rating of perceived exertion (RPE were collected to determine possible contributions to changes in wellbeing as a result of recreational skiing. Methods: Forty-nine healthy elderly participants (mean age: 63±6 yrs, weight: 75.4+13.1 kg, height: 170.5+9.1 cm, BMI: 26+3.2 with at least basic alpine skiing ability participated in a 3.5h ski test. GPS data (GPS Garmin Forerunner 301 were used to monitor altitude and HR and were recorded continuously during the 3.5h of skiing. During skiing, participants were asked at three different times to report RPE and MS. Results: The time spent on the lift during the 3.5h skiing ranged from 21-58% followed by recovery breaks of 17-53% and time spent in downhill skiing ranged from 12-40%. Participants completed 9-23 downhill runs in 3.5h. Average intensities during 3.5 h downhill runs for over 80% of the group were between 50-80% of maximal heart rate (HRmax (220-age. Peak heart rate (HRpeak values during downhill runs for 35% of the group were between 60-70% of HRmax. Statistical analysis revealed numerous significant differences between RPE and MS values for the three different sampling times. The MS in general remained positive and even increased in the categories of happiness and sociability despite an increase in fatigue. Conclusion: The results of this study suggest that the duration and intensity of skiing was appropriate and yielded

  11. Performance Evaluation of State of the Art Systems for Physical Activity Classification of Older Subjects Using Inertial Sensors in a Real Life Scenario: A Benchmark Study

    Directory of Open Access Journals (Sweden)

    Muhammad Awais

    2016-12-01

    Full Text Available The popularity of using wearable inertial sensors for physical activity classification has dramatically increased in the last decade due to their versatility, low form factor, and low power requirements. Consequently, various systems have been developed to automatically classify daily life activities. However, the scope and implementation of such systems is limited to laboratory-based investigations. Furthermore, these systems are not directly comparable, due to the large diversity in their design (e.g., number of sensors, placement of sensors, data collection environments, data processing techniques, features set, classifiers, cross-validation methods. Hence, the aim of this study is to propose a fair and unbiased benchmark for the field-based validation of three existing systems, highlighting the gap between laboratory and real-life conditions. For this purpose, three representative state-of-the-art systems are chosen and implemented to classify the physical activities of twenty older subjects (76.4 ± 5.6 years. The performance in classifying four basic activities of daily life (sitting, standing, walking, and lying is analyzed in controlled and free living conditions. To observe the performance of laboratory-based systems in field-based conditions, we trained the activity classification systems using data recorded in a laboratory environment and tested them in real-life conditions in the field. The findings show that the performance of all systems trained with data in the laboratory setting highly deteriorates when tested in real-life conditions, thus highlighting the need to train and test the classification systems in the real-life setting. Moreover, we tested the sensitivity of chosen systems to window size (from 1 s to 10 s suggesting that overall accuracy decreases with increasing window size. Finally, to evaluate the impact of the number of sensors on the performance, chosen systems are modified considering only the sensing unit worn

  12. Factors that Influence Participation of Students in Secondary Science and Mathematics Subjects in IB Schools Outside of the United States and Canada

    Science.gov (United States)

    Straffon, Elizabeth

    The purpose of this study was to investigate factors that affect the extent of international secondary students' participation in International Baccalaureate science and mathematics courses. The factors examined were gender, home region, size, percent host culture and age of the program, and coeducational and legal status of the school. Participation in math and science subjects was determined by analyzing the level and number of courses taken by students taking International Baccalaureate exams in 2010. Chi-Square and Cramer's V analysis were used to measure the effect of categorical variables on student participation and One-Way ANOVA and Bonferroni comparison of means were used to analyze the quantitative variables. All categorical variables were statistically significant (p<.01). Home region was the most important factor affecting participation in both math and science. Students from East, Southeast and South-Central Asia; and Eastern Europe have greater participation in math. The highest science participation came from students in East, Southern and Western Africa; and Southeast Asia. Top participators in science came from Australia/New Zealand, Northern Europe, East Africa and South-Central and Western Asia. State schools showed higher math and science participation. Science and math participation was also greater in all-male schools though associations were weak. Boys participated more than girls, especially in math. All quantitative variables were statistically significant. The program size had the largest effect size for both math and science with larger programs showing more participation at the higher level. A decreasing trend for age of the program and percent host culture was found for math participation. Three years of participation data were collected from an international school in Western Europe (n = 194). Variables included the influence of parent occupation, math preparedness (PSAT-Math), student achievement (GPA), and the importance of

  13. Ginger consumption enhances the thermic effect of food and promotes feelings of satiety without affecting metabolic and hormonal parameters in overweight men: A pilot study

    Science.gov (United States)

    Mansour, Muhammad S.; Ni, Yu-Ming; Roberts, Amy L.; Kelleman, Michael; RoyChoudhury, Arindam; St-Onge, Marie-Pierre

    2012-01-01

    Objective Evidence suggests that ginger consumption has anti-inflammatory, anti-hypertensive, glucose-sensitizing, and stimulatory effects on the gastrointestinal tract. This study assessed the effects of a hot ginger beverage on energy expenditure, feelings of appetite and satiety and metabolic risk factors in overweight men. Methods Ten men, age 39.1 ± 3.3 y and body mass index (BMI) 27.2 ± 0.3 kg/m2, participated in this randomized crossover study. Resting state energy expenditure was measured using indirect calorimetry and for 6 h after consumption of a breakfast meal with or without 2 g ginger powder dissolved in a hot water beverage. Subjective feelings of satiety were assessed hourly using visual analog scales (VAS) and blood samples were taken fasted and for 3 h after breakfast consumption. Results There was no significant effect of ginger on total resting energy expenditure (P = 0.43) or respiratory quotient (P = 0.41). There was a significant effect of ginger on thermic effect of food (ginger vs control = 42.7 ± 21.4 kcal/d, P = 0.049) but the area under the curve was not different (P = 0.43). VAS ratings showed lower hunger (P = 0.002), lower prospective food intake (P = 0.004) and greater fullness (P = 0.064) with ginger consumption versus control. There were no effects of ginger on glucose, insulin, lipids, or inflammatory markers. Conclusions The results, showing enhanced thermogenesis and reduced feelings of hunger with ginger consumption, suggest a potential role of ginger in weight management. Additional studies are necessary to confirm these findings. PMID:22538118

  14. Vestibular stimulation on a motion-simulator impacts on mood states

    Directory of Open Access Journals (Sweden)

    Lotta eWinter

    2012-11-01

    Full Text Available We are familiar with both pleasant and unpleasant psychotropic effects of movements associated with vestibular stimulation. However, there has been no attempt to scientifically explore the impact of different kinds of vestibular stimulation on mood states and biomarkers.A sample of 23 healthy volunteers were subjected to a random sequence of three different passive rotational (yaw, pitch, roll and translational (heave, sway, surge vestibular stimulation paradigms using a motion-simulator (hexapod. Mood states were measured by means of questionnaires and visual analogue scales. In addition, saliva cortisol and α-amylase samples were taken.Compared to a subliminal control paradigm all rotational and two translational stimulations produced significant changes in mood states: Yaw rotation was associated with feeling more comfortable, pitch rotation with feeling more alert and energetic, and roll rotation with feeling less comfortable. Heave translation was associated with feeling more alert, less relaxed, and less comfortable and surge translation with feeling more alert. Biomarkers were not affected.In conclusion, we provide first experimental evidence that passive rotational and translational movements may influence mood states on a short term basis and that the quality of these psychotropic effects may depend on the plane and axis of the respective movements.

  15. Miscellaneous subjects, ch. 18

    International Nuclear Information System (INIS)

    Brussaard, P.J.; Glaudemans, P.W.M.

    1977-01-01

    Attention is paid to a variery of subjects which are related to shell model applications, e.g. the Lanczos method for matrix diagonalization, truncation methods (seniority truncation, single-particle energy truncation and diagonal energy truncation which can be used for reducing the configuration space.) Coulomb energies and spurious states are briefly discussed. Finally attention is paid to the particle-vibrator model

  16. Possible health-protecting effects of feeling useful to others on symptoms of depression and sleep disturbance in the workplace.

    Science.gov (United States)

    Takaki, Jiro; Tsutsumi, Akizumi; Irimajiri, Hirohiko; Hayama, Asako; Hibino, Yuri; Kanbara, Sakiko; Sakano, Noriko; Ogino, Keiki

    2010-01-01

    The aim of this study was to examine the health-protecting effects of feeling useful to others on symptoms of depression and sleep disturbance in the workplace, as well as its buffering effects on associations between stressful work environments and symptoms of depression and sleep disturbance. The subjects of this cross-sectional survey were 773 Japanese workers (response rate: 64.8%) of five organizations. Feelings of being useful to others were assessed with one simple question used in a previous study. Psychosocial work environment, sleep disturbance, and depressive symptoms were assessed using the Japanese versions of the Effort-Reward Imbalance Questionnaire, the Pittsburgh Sleep Quality Index, and the 28-item General Health Questionnaire, respectively. We tested for linear and interactive effects with hierarchical regression analyses. Feeling useful to others was significantly (ppossible health-protecting effects.

  17. Cerebellar damage impairs the self-rating of regret feeling in a gambling task

    Science.gov (United States)

    Clausi, Silvia; Coricelli, Giorgio; Pisotta, Iolanda; Pavone, Enea Francesco; Lauriola, Marco; Molinari, Marco; Leggio, Maria

    2015-01-01

    Anatomical, clinical, and neuroimaging evidence implicates the cerebellum in processing emotions and feelings. Moreover recent studies showed a cerebellar involvement in pathologies such as autism, schizophrenia and alexithymia, in which emotional processing have been found altered. However, cerebellar function in the modulation of emotional responses remains debated. In this study, emotions that are involved directly in decision-making were examined in 15 patients (six males; age range 17–60 years) affected by cerebellar damage and 15 well matched healthy controls. We used a gambling task, in which subjects’ choices and evaluation of outcomes with regard to their anticipated and actual emotional impact were analyzed. Emotions, such as regret and relief, were elicited, based on the outcome of the unselected gamble. Interestingly, despite their ability to avoid regret in subsequent choices, patients affected by cerebellar lesions were significantly impaired in evaluating the feeling of regret subjectively. These results demonstrate that the cerebellum is involved in conscious recognizing of negative feelings caused by the sense of self-responsibility for an incorrect decision. PMID:25999829

  18. Objective and subjective measures of fuel poverty

    International Nuclear Information System (INIS)

    Waddams Price, Catherine; Brazier, Karl; Wang, Wenjia

    2012-01-01

    As energy prices continue to rise to reflect the real cost of carbon, the numbers of households in fuel poverty is increasing rapidly. This paper uses a unique data set to explore one alternative measure of fuel poverty based on whether consumers feel able to afford their energy, similar to one introduced by the government a few years ago. We explore the links between an expenditure based and our subjective measure of fuel poverty and compare these differences with those between official measures. Amongst low income households, 28% spent more than a tenth of their income on energy in the home, and so would be likely to qualify as fuel poor under the most usual definition; but only 16% felt unable to afford sufficient energy to keep their homes warm. Amongst this group who felt they had difficulty in affording sufficient energy, less than half were ‘expenditure’ fuel poor. The paper argues that reintroduction of a self-reported measure by the government would be a valuable aid to policy development. - Highlights: ► Defines a subjective measure of fuel poverty (unable to afford heating). ► Fewer households feel fuel poor than meet the official definition of fuel poverty. ► Though they are positively related, different factors affect the two measures. ► Those on standard and prepayment metres more likely to feel fuel poor. ► Large families spend a higher proportion of income on energy but are no more likely to feel fuel poor.

  19. Accessing the Self in Self-Access Learning: Emotions and Feelings in Language Advising

    Directory of Open Access Journals (Sweden)

    Maria Giovanna Tassinari

    2013-12-01

    Full Text Available The importance of the affective dimension and the role of beliefs, self-efficacy and learners’ voices in language learning are recognized in the literature (Arnold, 1999; Brewer, 2006; Ogasa, 2010. Although emotions and feelings seem to play an important role in self-directed language learning (Bown & White, 2010; Candas & Eneau, 2010, little is still known about how to support the affective dimension throughout the self-directed learning process (Aoki, 1999. Clearly, the cognitive and the metacognitive, the subjective and affective dimensions of learning need to be addressed, in a self-access centre, in order to support learners on their road to autonomy. Language advising provides the appropriate arena for this. Within the professional and interpersonal relationship between advisors and learners (Ciekanski, 2007, it is easier to reflect on the affective implications of learning and to help learners to cope with them. Ongoing research into emotions and feelings in advising contexts shows that affect and subjectivity occupy a large proportion of learners’ (and advisors’ discourse. This paper makes a case for integrating reflection on the affective and subjective dimensions of learning, both in the research and in the practice of language advising.

  20. The Redemption of the Feeling in Kierkegaard’s and Tillich’s Thought

    Directory of Open Access Journals (Sweden)

    Lehel BALOGH

    2016-06-01

    Full Text Available In the modern era, with the development of the “objective”, scientific method, subjective, personal feelings and emotions have gradually become somewhat dubious sources of knowledge. A few religious thinkers, however, particularly those emerging from the existential tradition, have come to revitalize the belief in subjectivity, along with the trust in the authority of faith and inwardness in finding out important truths about our personal existence and about the human condition in general. In my paper I wish to investigate and compare the thoughts of two highly influential Christian philosophers of the 19th and the 20th century, respectively; those of Søren Kierkegaard and of Paul Tillich. These two unique thinkers, although living under considerably different historical circumstances, carried out strikingly similar analyses about the role of emotions and faith in human life, and through the emphasis of such phenomena as anxiety and despair they both attempted to “redeem” and reaffirm the significance of feelings and the subjective side of reality.

  1. How do you feel? Students’ emotions after practicing bullying

    Directory of Open Access Journals (Sweden)

    Jorge Luiz da Silva

    2015-12-01

    Full Text Available Our objective was to identify and analyze emotions generated in students involved in bullying situations as aggressors. This is a cross-sectional descriptive study, conducted with 232 students from the sixth to ninth year of middle school, who answered a self-reported questionnaire. We analyzed the data with the Statistical Analysis Software, through descriptive statistics and Fisher’s exact test. Of all students, 17.4% were identified as aggressors. Not feeling any emotion after practicing aggression against friends was prevalent for boys (36.7% and girls (25.0%. Boys demonstrated to feel anger (26.7% and sadness (23.3% in smaller proportions, while girls also demonstrated to feel guilt (25.0%, sadness (16.7% and shame (8.3%. The study indicates investigated aggressors presenting emotions that do not compete to comprehend negative effects of the practiced violence, as well as it does not collaborate to interrupt aggressions.

  2. Directory of Book Trade and Related Organizations. Books Trade Associations, United States and Canada; International and Foreign Book Trade Associations; National Information Standards Organization (NISO) Standards; Calendar, 2003-2012; Acronyms; Index of Organizations; Subject Index.

    Science.gov (United States)

    Bowker Annual Library and Book Trade Almanac, 2003

    2003-01-01

    Includes two lists: one of book trade associations in the United States and Canada, and one of international and foreign book trade associations. Concludes with National Information Standards Organization (NISO) standards; calendar, 2003-2012; acronyms; index of organizations; and subject index. (LRW)

  3. Don't worry, be angry? Effects of anger on feelings, thoughts, and actions in conflict and negotiation

    NARCIS (Netherlands)

    van Kleef, G.A.; Potegal, M.; Stemmler, G.; Spielberger, C.

    2010-01-01

    This chapter reviews research on the role of anger in conflict and negotiation. I focus on three broad classes of dependent variables that I roughly call feelings, thoughts, and actions to refer to (1) affective states and interpersonal sentiments, (2) conscious thought processes, and (3) actual

  4. Parents' Experience of Feeling Socially Supported as Adolescents Come Out as Lesbian and Gay: A Phenomenological Study

    Science.gov (United States)

    Saltzburg, Susan

    2009-01-01

    Discovering that an adolescent is lesbian or gay is often experienced as a family crisis. Feeling bereft of social support during times of such emotional upheaval and transition may precipitate states of despondency for parents, placing both children and parents at risk. While social support has been discussed as a key mediating agent for…

  5. ``Feeling more regret than I would have imagined''

    Directory of Open Access Journals (Sweden)

    Diego Fernandez-Duque

    2008-08-01

    Full Text Available People tend to overestimate emotional responses to future events. This study examined whether such affective forecasting errors occur for feelings of regret, as measured by self-report and subsequent decision-making. Some participants played a pricing game and lost by a narrow or wide margin, while others were asked to imagine losing by such margins. Participants who experienced a narrow loss reported more regret than those who imagined a narrow loss. Furthermore, those experiencing a narrow loss behaved more cautiously in a subsequent gambling task. Thus, the study provides self-report and behavioral evidence for a reversal of the affective forecasting phenomenon for feelings of regret.

  6. Left Gastric Vein Visualization with Hepatopetal Flow Information in Healthy Subjects Using Non-Contrast-Enhanced Magnetic Resonance Angiography with Balanced Steady-State Free-Precession Sequence and Time-Spatial Labeling Inversion Pulse.

    Science.gov (United States)

    Furuta, Akihiro; Isoda, Hiroyoshi; Ohno, Tsuyoshi; Ono, Ayako; Yamashita, Rikiya; Arizono, Shigeki; Kido, Aki; Sakashita, Naotaka; Togashi, Kaori

    2018-01-01

    To selectively visualize the left gastric vein (LGV) with hepatopetal flow information by non-contrast-enhanced magnetic resonance angiography under a hypothesis that change in the LGV flow direction can predict the development of esophageal varices; and to optimize the acquisition protocol in healthy subjects. Respiratory-gated three-dimensional balanced steady-state free-precession scans were conducted on 31 healthy subjects using two methods (A and B) for visualizing the LGV with hepatopetal flow. In method A, two time-spatial labeling inversion pulses (Time-SLIP) were placed on the whole abdomen and the area from the gastric fornix to the upper body, excluding the LGV area. In method B, nonselective inversion recovery pulse was used and one Time-SLIP was placed on the esophagogastric junction. The detectability and consistency of LGV were evaluated using the two methods and ultrasonography (US). Left gastric veins by method A, B, and US were detected in 30 (97%), 24 (77%), and 23 (74%) subjects, respectively. LGV flow by US was hepatopetal in 22 subjects and stagnant in one subject. All hepatopetal LGVs by US coincided with the visualized vessels in both methods. One subject with non-visualized LGV in method A showed stagnant LGV by US. Hepatopetal LGV could be selectively visualized by method A in healthy subjects.

  7. Sleep disorders and depressive feelings: a global survey with the Beck depression scale.

    Science.gov (United States)

    Vandeputte, Melissa; de Weerd, Al

    2003-07-01

    Patients with (chronic) sleep disorders are prone to depression. Until now studies on the prevalence of depression in the various sleep disorders focused mainly on obstructive sleep apnea patients and narcolepsy. Studies in other common sleep disorders are scarce. The aim of our study was to estimate the prevalence of depressive feelings in the various sleep disorders diagnosed in a Center for Sleep and Wake Disorders. We included 917 consecutive patients (age between 14 and 84 years, median age: 49, 396 male and 521 female), seen in our center for sleep and wake disorders during 2001 and first half of 2002. The diagnosis was based on the history taken at the outpatient-clinic and two consecutive 24-h polysomnographic recordings at home (APSG). The final decisions on the diagnosis were made according to the ASDA international classification of sleep disorders. The severity of depressive feelings was based on the Beck depression scale. Overall, the prevalence of depressive feelings was high. There were no significant differences in age and gender. In psychophysiological insomnia, inadequate sleep- and wake hygiene, sleep state misperception and periodic limb movement disorder/restless legs syndrome some form of depression occurred in more than half of the patients. Moderate to severe depression was found in 3.5% of the patients. The study suggests that the use of a depression scale in the daily routine of diagnosing and treating sleep disorders should be encouraged in order to optimise diagnosis and therapy in these patients.

  8. Education of the Emotions: The Rationality of Feeling.

    Science.gov (United States)

    Best, David

    1988-01-01

    Addresses the question of whether education of the emotions is a coherent possibility. Argues that much confusion on the topic derives from the common myth of the separate and opposed faculties of feeling and reason, often reflected in misguided curriculum practice. Finds that education of emotions is a crucially important possibility, requiring…

  9. The Impact of the feelings of Economic powerlessness and ...

    African Journals Online (AJOL)

    The purpose of this study was to examine the impact of the feelings of economic powerlessness & alienation on self-employment intentions of young people. The data used in the study was collected through a survey of students at the National University of Lesotho, and the correlation and factor analyses, as well as ...

  10. Do Poor Readers Feel Angry, Sad, and Unpopular?

    Science.gov (United States)

    Morgan, Paul L.; Farkas, George; Wu, Qiong

    2012-01-01

    We investigated whether being poorly skilled in reading contributes to children's reported feelings of anger, distractibility, anxiety, sadness, loneliness, and social isolation. Data were analyzed from a longitudinal subsample of children (N = 3,308) participating in the Early Childhood Longitudinal Study-Kindergarten Cohort. Multilevel logistic…

  11. Imagining and Feeling: Experiential Learning in Mass Communication Instruction.

    Science.gov (United States)

    Parcells, Frank E.

    Defining the media experience as the media and social interaction involved in any person's viewing of television and the consequences of that viewing for oneself and others, this paper examines how phenomenology and psychodrama--methods of experiential learning focusing on the feeling and imagining functions of communication--can be used to teach…

  12. 'Feel better/work better' epitomizes employee fitness program.

    Science.gov (United States)

    Molidor, C

    1979-01-01

    It stands to reason that employees who feel better will take less time off because of illness and, consequently, improve their productivity. Rather than leave the health of their employees to chance, the Mercy Center for Health Care Services in Aurora, IL, put together a program that develops the total fitness of individual employees.

  13. Feeling Abnormal: Simulation of Deviancy in Abnormal and Exceptionality Courses.

    Science.gov (United States)

    Fernald, Charles D.

    1980-01-01

    Describes activity in which student in abnormal psychology and psychology of exceptional children classes personally experience being judged abnormal. The experience allows the students to remember relevant research, become sensitized to the feelings of individuals classified as deviant, and use caution in classifying individuals as abnormal.…

  14. FeelSound : Collaborative Composing of Acoustic Music

    NARCIS (Netherlands)

    Fikkert, Wim; Hakvoort, Michiel; van der Vet, Paul; Nijholt, Anton

    2009-01-01

    FeelSound is a multi-user application for collaboratively composing music in an entertaining way. Up to four composers can jointly create acoustic music on a top-projection multitouch sensitive table. The notes of an acoustic instrument are represented on a harmonic table and, by drawing shapes on

  15. An analysis of the feeling of absolute dependence

    African Journals Online (AJOL)

    theology's obligation to rationality must at least include .... abstraction (i e the cognitive mode), he views 'feeling' (the inward, emotional nature .... with how the Spirit has affected selves in other times and contexts, and in this way the self ..... just the keeping alive of religious language and doctrine, the answer probably lies in.

  16. AWElectric : that gave me goosebumps, did you feel it too?

    NARCIS (Netherlands)

    Neidlinger, K.; Truong, K.P.; Telfair, C.; Feijs, L.M.G.; Dertien, E.; Evers, V.

    2017-01-01

    Awe is a powerful, visceral sensation described as a sudden chill or shudder accompanied by goosebumps. People feel awe in the face of extraordinary experiences: The sublimity of nature, the beauty of art and music, the adrenaline rush of fear. Awe is healthy, both physically and mentally. It can be

  17. AWElectric : that gave me goosebumps, did you feel it too?

    NARCIS (Netherlands)

    Neidlinger, Kristin; Truong, Khiet Phuong; Telfair, Caty; Feijs, Loe; Dertien, Edwin Christian; Evers, Vanessa

    2017-01-01

    Awe is a powerful, visceral sensation described as a sudden chill or shudder accompanied by goosebumps. People feel awe in the face of extraordinary experiences: the sublimity of nature, the beauty of art and music, the adrenaline rush of fear. Awe is healthy, both physically and mentally. It can be

  18. Parental Divorce, Adolescents' Feelings toward Parents and Drunkenness in Adolescents

    NARCIS (Netherlands)

    Tomcikova, Zuzana; Geckova, Andrea Madarasova; Reijneveld, Sijmen A.; van Dijk, Jitse P.

    2011-01-01

    The aim of this study was to explore the association between parental divorce and adolescent drunkenness and the contribution of adolescents' feelings toward their parents to this association. Cross-sectional data on 3,694 elementary school students from several cities in Slovakia (mean age 14.3,

  19. Disbelief in free will decreases feelings of gratitude

    NARCIS (Netherlands)

    MacKenzie, M.J.; Vohs, K. D.; Baumeister, R.F.

    2015-01-01

    Four studies tested the hypothesis that a weaker belief in free will would be related to feeling less gratitude. In Studies 1a and 1b, a trait measure of free will belief was positively correlated with a measure of dispositional gratitude. In Study 2, participants whose free will belief was weakened

  20. Emotions and Feelings in a Collaborative Dance-Making Process

    Science.gov (United States)

    Rouhiainen, Leena; Hamalainen, Soili

    2013-01-01

    This paper looks into the significance emotions and feelings can have in a collaborative dance-making process. This is done by introducing a narrative based on a dance pedagogy student's writings. They contain observations of her experiences on being the facilitating choreographer in a dance-making process involving a cross-artistic group of…

  1. EFEKTIVITAS TEKNIK MANAJEMEN DIRI UNTUK MENGATASI INFERIORITY FEELING

    Directory of Open Access Journals (Sweden)

    Kartika

    2016-04-01

    Full Text Available Siswa yang memiliki inferiority feeling selalu memandang rendah kemampuan yang dimiliki oleh dirinya. Untuk menutupi harga dirinya yang lemah, mereka akan melakukan kompensasi dengan cara menarik diri, bersikap agresif, ataupun membuat alasan. Sebagai upaya mengatasi inferiority feeling adalah dengan mengimplementasikan konseling kelompok dengan teknik manajemen diri. Teknik ini lebih menekankan pada pengelolaan diri yang timbul dari keinginan diri siswa. Penelitian ini bertujuan untuk menguji efektivitas konseling kelompok dengan menggunakan teknik manajemen diri untuk mengatasi inferiority feeling. Pengambilan subyek penelitian dilakukan secara non random menggunakan teknik purposive sampling. Metode penelitian yang digunakan adalah kuasi eksperimen dengan desain non equivalent pretest posttest design. Hasil penelitian menunjukkan bahwa intervensi menggunakan teknik manajemen diri efektif untuk menurunkan inferiority feeling pada subyek penelitian. Rekomendasi: (a Konselor sekolah, melakukan pemantauan secara berkala kepada siswa yang telah menjalani intervensi untuk melihat pengaruh jangka panjang dari intervensi yang telah diberikan; (b bagi peneliti selanjutnya dapat melakukan penelitian dengan keterlibatan pihak keluarga ataupun sahabat sebagai pendukung dalam memperoleh data mengenai keadaan sesungguhnya yang dialami oleh konsel

  2. The Role of Feelings in Kant's Account of Moral Education

    Science.gov (United States)

    Cohen, Alix

    2016-01-01

    In line with familiar portrayals of Kant's ethics, interpreters of his philosophy of education focus essentially on its intellectual dimension: the notions of moral catechism, ethical gymnastics and ethical ascetics, to name but a few. By doing so, they usually emphasise Kant's negative stance towards the role of feelings in moral education. Yet…

  3. Feelings of Loss in Response to Divorce: Assessment and Intervention.

    Science.gov (United States)

    Huber, Charles H.

    1983-01-01

    Presents a cognitively based model, founded on rational emotive therapy, as a basis for assessment and intervention strategies for assisting individuals to cope with feelings of loss in response to divorce. The model is seen as a four-pane window through which persons might see their divorce. (Author/JAC)

  4. Married Professional Women: How They Feel about the Women's Movement.

    Science.gov (United States)

    Gray, Janet Dreyfus

    1979-01-01

    Investigated how married professional women feel about the women's movement. Data revealed that the majority were working to change societal definitions of women's roles but that a sizable minority had little interest in the women's movement. The women's movement has also brought about increased role conflicts for many. (Author/BEF)

  5. Faith, language and experience: An analysis of the feeling of ...

    African Journals Online (AJOL)

    This article deals with the essence of religion proposed by Schleiermacher, namely 'the feeling of absolute dependence upon the Infinite'. In his theory of religious experience, and the language he used to express it, he claimed his work to be independent of concepts and beliefs. Epistemologically this is incompatible.

  6. Dealing With Feelings When You're Overweight (For Teens)

    Science.gov (United States)

    ... Can Do If You're Bullied Self-Esteem Self-Esteem Issues: What You Can Do Depression Print en español Abordar tus propios sentimientos cuando tienes sobrepeso Recognizing Feelings Living through our teen years comes with all sorts of changes and ...

  7. Feelings of guilt and shame in patients with rheumatoid arthritis.

    Science.gov (United States)

    Ten Klooster, Peter M; Christenhusz, Lieke C A; Taal, Erik; Eggelmeijer, Frank; van Woerkom, Jan-Maarten; Rasker, Johannes J

    2014-07-01

    This study aims to determine whether patients with rheumatoid arthritis (RA) experience more general feelings of guilt and shame than their peers without RA and to examine possible correlates of guilt and shame in RA. In a cross-sectional survey study, 85 out-patients with RA (77 % female; median disease duration, 11 years) and 59 peer controls completed the Experience of Shame Scale (ESS) and the Test of Self-Conscious Affect (TOSCA). Patients additionally completed measures of health status, self-efficacy, cognitive emotion regulation, and numerical rating scales for life satisfaction and happiness. Patients and peer controls were well matched for sociodemographic characteristics. No significant differences between patients and controls were found for guilt or different types of shame as measured with the TOSCA or ESS. In multivariate analyses, female patients reported more feelings of bodily shame and higher guilt proneness, while younger patients reported more character and bodily shame. Worse social functioning and more self-blaming coping strategies were the strongest independent correlates of shame. Shame proneness was only independently associated with more self-blame, whereas guilt proneness was only associated with female sex. None of the physical aspects of the disease, including pain and physical functioning, correlated with feelings of guilt and shame. Patients with longstanding RA do not experience more general feelings of shame or guilt than their peers without RA. Shame and guilt in RA is primarily associated with demographic and psychosocial characteristics and not with physical severity of the disease.

  8. SPATIAL ANALYSIS OF RESIDENTS' FEAR AND FEELING OF ...

    African Journals Online (AJOL)

    Osondu

    Abstract. This study examined spatial pattern of crime and residents' fear and feeling of insecurity in Ile-Ife,. Nigeria. To obtain the primary data, Ile-Ife was stratified into four residential zones namely traditional town centre, middle income, high income and post-crisis residential areas. Sample was selected using systematic ...

  9. Experiences, feelings and thoughts of women undergoing second trimester medical termination of pregnancy.

    Science.gov (United States)

    Andersson, Inga-Maj; Christensson, Kyllike; Gemzell-Danielsson, Kristina

    2014-01-01

    The objective of this study was to explore women's expectations and experiences of undergoing second trimester abortion. This is a cross-sectional study using a screening questionnaire and semi-structured interviews for data collection. Thirty-one women filled out the questionnaire and 23 of them were later interviewed. The questionnaires were analyzed by descriptive statistics. The interviews were recorded, transcribed verbatim and analyzed with qualitative content analysis. Indications for the abortion were fetal malformation or unintended pregnancy. The women expressed similar feelings and these were irrespective for the reason for having an abortion. Both physical and mental pain was experienced during the abortion process and described by the women. Taking the mifepristone-pill was experienced as especially emotionally difficult for many participants. Professional support from the staff together with support from the partner, a friend or relative helped in transforming the worries related to something unknown to feelings of coping with a new and hard experience. Prior to the abortion most women stated that they did not want to view the fetus but women who chose to view the fetus described this as a way of confronting the reality and an opportunity to say farewell to the pregnancy/fetus. The analysis of the interview transcripts revealed five themes mirroring the women's experiences, thoughts and feelings related to the abortion. The decision to undergo second trimester abortion sometimes exposes women to strong and conflicting emotions which are irrespective for the reason for having an abortion. Despite this women do not regret their decision to terminate the pregnancy. This analysis shows that their rational thinking outweighs their emotionally difficult feelings. It is important for the attending staff to be responsive to the needs of each individual woman whatever the indication is for the abortion.

  10. Experiences, feelings and thoughts of women undergoing second trimester medical termination of pregnancy.

    Directory of Open Access Journals (Sweden)

    Inga-Maj Andersson

    Full Text Available MAIN OBJECTIVE: The objective of this study was to explore women's expectations and experiences of undergoing second trimester abortion. METHODS: This is a cross-sectional study using a screening questionnaire and semi-structured interviews for data collection. Thirty-one women filled out the questionnaire and 23 of them were later interviewed. The questionnaires were analyzed by descriptive statistics. The interviews were recorded, transcribed verbatim and analyzed with qualitative content analysis. MOST IMPORTANT FINDINGS: Indications for the abortion were fetal malformation or unintended pregnancy. The women expressed similar feelings and these were irrespective for the reason for having an abortion. Both physical and mental pain was experienced during the abortion process and described by the women. Taking the mifepristone-pill was experienced as especially emotionally difficult for many participants. Professional support from the staff together with support from the partner, a friend or relative helped in transforming the worries related to something unknown to feelings of coping with a new and hard experience. Prior to the abortion most women stated that they did not want to view the fetus but women who chose to view the fetus described this as a way of confronting the reality and an opportunity to say farewell to the pregnancy/fetus. The analysis of the interview transcripts revealed five themes mirroring the women's experiences, thoughts and feelings related to the abortion. CONCLUSIONS: The decision to undergo second trimester abortion sometimes exposes women to strong and conflicting emotions which are irrespective for the reason for having an abortion. Despite this women do not regret their decision to terminate the pregnancy. This analysis shows that their rational thinking outweighs their emotionally difficult feelings. It is important for the attending staff to be responsive to the needs of each individual woman whatever the

  11. Characteristics of Spatial Synchronization of Encephalograms in Left- and Right-Handed Subjects in Resting State and During Cognitive Testing: a Graph-Theory Analysis

    OpenAIRE

    Lukoyanov M.V.; Grechikhin I.S.; Kalyagin V.A.; Pardalos P.M.; Mukhina I.V.

    2014-01-01

    Hand preference is one of the most striking manifestations of functional brain asymmetry. However, the nature of the phenomenon, as well as its interaction with other brain functions has not been fully understood. Therefore, the study of brain peculiarities of left- and right-handed subjects by neuronal network analysis is of particular interest. The aim of the investigation was to analyze brain network structures according to electroencephalography findings in left- and right-handed subj...

  12. Learning what feelings to desire: socialization of ideal affect through children's storybooks.

    Science.gov (United States)

    Tsai, Jeanne L; Louie, Jennifer Y; Chen, Eva E; Uchida, Yukiko

    2007-01-01

    Previous findings suggest that cultural factors influence ideal affect (i.e., the affective states that people ideally want to feel). Three studies tested the hypothesis that cultural differences in ideal affect emerge early in life and are acquired through exposure to storybooks. In Study 1, the authors established that consistent with previous findings, European American preschoolers preferred excited (vs. calm) states more (indexed by activity and smile preferences) and perceived excited (vs. calm) states as happier than Taiwanese Chinese preschoolers. In Study 2, it was observed that similar differences were reflected in the pictures (activities, expressions, and smiles) of best-selling storybooks in the United States and Taiwan. Study 3 found that across cultures, exposure to exciting (vs. calm) storybooks altered children's preferences for excited (vs. calm) activities and their perceptions of happiness. These findings suggest that cultural differences in ideal affect may be due partly to differential exposure to calm and exciting storybooks.

  13. Good feelings in christianity and buddhism: religious differences in ideal affect.

    Science.gov (United States)

    Tsai, Jeanne L; Miao, Felicity F; Seppala, Emma

    2007-03-01

    Affect valuation theory (AVT) predicts cultural variation in the affective states that people ideally want to feel (i.e., "ideal affect"). National and ethnic comparisons support this prediction: For instance, European Americans (EA) value high arousal positive (HAP) states (e.g., excitement) more and low arousal positive (LAP) states (e.g., calm) less than Hong Kong Chinese. In this article, the authors examine whether religions differ in the ideal affective states they endorse. The authors predicted that Christianity values HAP more and LAP less than Buddhism. In Study 1, they compared Christian and Buddhist practitioners' ideal affect. In Studies 2 and 3, they compared the endorsement of HAP and LAP in Christian and Buddhist classical texts (e.g., Gospels, Lotus Sutra) and contemporary self-help books (e.g., Your Best Life Now, Art of Happiness). Findings supported predictions, suggesting that AVT applies to religious and to national and ethnic cultures.

  14. Association between subjective actual sleep duration, subjective sleep need, age, body mass index, and gender in a large sample of young adults.

    Science.gov (United States)

    Kalak, Nadeem; Brand, Serge; Beck, Johannes; Holsboer-Trachsler, Edith; Wollmer, M Axel

    2015-01-01

    Poor sleep is a major health concern, and there is evidence that young adults are at increased risk of suffering from poor sleep. There is also evidence that sleep duration can vary as a function of gender and body mass index (BMI). We sought to replicate these findings in a large sample of young adults, and also tested the hypothesis that a smaller gap between subjective sleep duration and subjective sleep need is associated with a greater feeling of being restored. A total of 2,929 university students (mean age 23.24±3.13 years, 69.1% female) took part in an Internet-based survey. They answered questions related to demographics and subjective sleep patterns. We found no gender differences in subjective sleep duration, subjective sleep need, BMI, age, or feeling of being restored. Nonlinear associations were observed between subjective sleep duration, BMI, and feeling of being restored. Moreover, a larger discrepancy between subjective actual sleep duration and subjective sleep need was associated with a lower feeling of being restored. The present pattern of results from a large sample of young adults suggests that males and females do not differ with respect to subjective sleep duration, BMI, or feeling of being restored. Moreover, nonlinear correlations seemed to provide a more accurate reflection of the relationship between subjective sleep and demographic variables.

  15. Quantifying touch-feel perception on automotive interiors by a multi-function tribological probe microscope

    International Nuclear Information System (INIS)

    Liu, X; Chan, M K; Hennessey, B; Ruebenach, T; Alay, G

    2005-01-01

    In this paper we will report the preliminary study of people's subjective feelings on stroking surfaces of different materials and the measured properties of these surfaces, in order to understand exactly what properties matter and to what extent the different factors weight the human perception. Ten specimens with materials ranging from natural wood, leather to engineered plastics and metal were selected for this study. These specimens were first tested by a group of untrained people for describing their subjective feel sensation in terms of smoothrough, soft-hard, slippery-grippy, warm-cold and overall judgement of like and dislike for the sample being touched. Then the same specimens were measured for their surface properties by various techniques. In particular, the multi-function measurement has been carried out on each of specimens by a novel tribological probe microscope (TPM). The TPM is capable of measuring four functions in a single scan to provide area mappings of topography, friction, Young's modulus and hardness. As the TPM mapping is based on a point-by-point scanning so values of the four measured functions are linked in space and in time, therefore cross correlation between functions can be established. Although the TPM measured area is small compared to fingertip, the results show that the perception is influenced by nano- and microscale structure of surfaces

  16. Feeling music: integration of auditory and tactile inputs in musical meter perception.

    Science.gov (United States)

    Huang, Juan; Gamble, Darik; Sarnlertsophon, Kristine; Wang, Xiaoqin; Hsiao, Steven

    2012-01-01

    Musicians often say that they not only hear, but also "feel" music. To explore the contribution of tactile information in "feeling" musical rhythm, we investigated the degree that auditory and tactile inputs are integrated in humans performing a musical meter recognition task. Subjects discriminated between two types of sequences, 'duple' (march-like rhythms) and 'triple' (waltz-like rhythms) presented in three conditions: 1) Unimodal inputs (auditory or tactile alone), 2) Various combinations of bimodal inputs, where sequences were distributed between the auditory and tactile channels such that a single channel did not produce coherent meter percepts, and 3) Simultaneously presented bimodal inputs where the two channels contained congruent or incongruent meter cues. We first show that meter is perceived similarly well (70%-85%) when tactile or auditory cues are presented alone. We next show in the bimodal experiments that auditory and tactile cues are integrated to produce coherent meter percepts. Performance is high (70%-90%) when all of the metrically important notes are assigned to one channel and is reduced to 60% when half of these notes are assigned to one channel. When the important notes are presented simultaneously to both channels, congruent cues enhance meter recognition (90%). Performance drops dramatically when subjects were presented with incongruent auditory cues (10%), as opposed to incongruent tactile cues (60%), demonstrating that auditory input dominates meter perception. We believe that these results are the first demonstration of cross-modal sensory grouping between any two senses.

  17. [The knowledge, involvement and feelings of students graduating in medicine, nursing and psychology about orthothanasia].

    Science.gov (United States)

    dos Santos, Luís Roberto Gonçalves; Menezes, Mariana Pires; Gradvohl, Silvia Mayumi Obana

    2013-09-01

    Orthothanasia involves the suspension of medical procedures for terminal phase patients, which leads to a natural death, relieving the symptoms that cause suffering. In this process, professionals such as physicians, nurses and psychologists, interact with patients and their families. Therefore, it is desirable that during undergraduate studies these professionals should take subjects geared to handle this aspect. The scope of this qualitative study was to evaluate the awareness with respect to orthothanasia of undergraduates in medicine, nursing and psychology courses in a university. Trigger questions in semi-structured interviews were conducted with 22 students. The interviews were recorded and transcribed for content analysis and core identification themes. Three categories were identified: knowledge about orthothanasia; who should be involved in this process; and feelings experienced when facing death. The data revealed that students have scant knowledge about the subject, consider the family involvement in the orthothanasia decision to be important and they do not feel prepared to deal with death situations. The conclusion points to the need to change the focus on the end-of-life issue in the undergraduate courses in the area of health care in order to prepare the future professional adequately.

  18. Comparative Study on Subjective Experience of Elder Abuse Between Older Korean Immigrants in the United States and Older Koreans in Korea.

    Science.gov (United States)

    Chang, Miya

    2018-01-01

    This study examines the prevalence of elder abuse and the relationship between sociodemographic factors and elder abuse among older Koreans in the United States and Korea. Survey data from older Koreans aged between 60 and 79 years from the two countries ( n = 480) were analyzed descriptively and in binary logistic regressions. This study found a similar prevalence of elder abuse in the two samples, with 26% of older Korean immigrants in the United States reporting abuse and 23% of older Koreans in Korea reporting abuse. However, there were significant differences in the types of emotional abuse experienced by older Koreans in both countries. Reports of some types of emotional abuse, such as 'name calling' and 'silent treatment,' were significantly higher in the United States than in Korea. These findings expand our knowledge of the experience of elder abuse among older Koreans in both countries.

  19. Feeling like you know who you are: perceived true self-knowledge and meaning in life.

    Science.gov (United States)

    Schlegel, Rebecca J; Hicks, Joshua A; King, Laura A; Arndt, Jamie

    2011-06-01

    The essence of who a person really is has been labeled the "true self," and an emerging area of research suggests that this self-concept plays an important role in the creation of a fulfilling existence. Three studies investigate the role of the subjective feeling that one possesses knowledge of one's true self in meaning in life judgments. Consistently, the perception of availability of true self-knowledge (operationalized as the metacognitive experience of ease in describing one's true self) predicted meaning in life judgments over and above other potentially related constructs such as mood and self-esteem. Conversely, the subjective availability of knowledge of how one actually behaves (i.e., one's actual self) was unrelated to meaning in life judgments. Implications and directions for future research are discussed.

  20. Effects of picture amount on preference, balance, and dynamic feel of Web pages.

    Science.gov (United States)

    Chiang, Shu-Ying; Chen, Chien-Hsiung

    2012-04-01

    This study investigates the effects of picture amount on subjective evaluation. The experiment herein adopted two variables to define picture amount: column ratio and picture size. Six column ratios were employed: 7:93,15:85, 24:76, 33:67, 41:59, and 50:50. Five picture sizes were examined: 140 x 81, 220 x 127, 300 x 173, 380 x 219, and 460 x 266 pixels. The experiment implemented a within-subject design; 104 participants were asked to evaluate 30 web page layouts. Repeated measurements revealed that the column ratio and picture size have significant effects on preference, balance, and dynamic feel. The results indicated the most appropriate picture amount for display: column ratios of 15:85 and 24:76, and picture sizes of 220 x 127, 300 x 173, and 380 x 219. The research findings can serve as the basis for the application of design guidelines for future web page interface design.

  1. Teaching of foundations of radiochemistry on chemical faculty of Moscow State University after M.V. Lomonosov. Methodical ensuring of the subject

    International Nuclear Information System (INIS)

    Luk'yanov, V.B.; Berdonosov, S.S.; Fedoseev, V.M.

    1995-01-01

    The peculiarities of the lecture course on radiochemistry principles in the Moscow State University after M.V. Lomonosov are considered. The methodical provision of the lectures including the curriculum, methodical aids, tasks for self-control and for lecture control, as well as, summary questionary forms, is discussed. 3 refs

  2. 2 CFR Appendix to Subpart B of... - U.S. States, Other Sub-Federal Entities, and Other Entities Subject to U.S. Obligations Under...

    Science.gov (United States)

    2010-01-01

    .... —Pennsylvania Public Television Network. —Department of Environmental Resources. —State Tax Equalization Board... Historical Society. —Department of Health and Social Services. —Insurance Commissioner. —Department of..., Hong Kong, Hungary, Iceland, Ireland, Israel, Italy, Japan, Korea (Republic of), Latvia, Liechtenstein...

  3. Resting-state networks in healthy adult subjects: a comparison between a 32-element and an 8-element phased array head coil at 3.0 Tesla.

    Science.gov (United States)

    Paolini, Marco; Keeser, Daniel; Ingrisch, Michael; Werner, Natalie; Kindermann, Nicole; Reiser, Maximilian; Blautzik, Janusch

    2015-05-01

    Little research exists on the influence of a magnetic resonance imaging (MRI) head coil's channel count on measured resting-state functional connectivity. To compare a 32-element (32ch) and an 8-element (8ch) phased array head coil with respect to their potential to detect functional connectivity within resting-state networks. Twenty-six healthy adults (mean age, 21.7 years; SD, 2.1 years) underwent resting-state functional MRI at 3.0 Tesla with both coils using equal standard imaging parameters and a counterbalanced design. Independent component analysis (ICA) at different model orders and a dual regression approach were performed. Voxel-wise non-parametric statistical between-group contrasts were determined using permutation-based non-parametric inference. Phantom measurements demonstrated a generally higher image signal-to-noise ratio using the 32ch head coil. However, the results showed no significant differences between corresponding resting-state networks derived from both coils (p coil does not offer any significant advantages in detecting ICA-based functional connectivity within RSNs. © The Foundation Acta Radiologica 2015 Reprints and permissions: sagepub.co.uk/journalsPermissions.nav.

  4. Common Core State Standards for English Language Arts & Literacy in History/Social Studies, Science, and Technical Subjects. Appendix C: Samples of Student Writing

    Science.gov (United States)

    Common Core State Standards Initiative, 2010

    2010-01-01

    This document presents writing samples that have been annotated to illustrate the criteria required to meet the Common Core State Standards for particular types of writing--argument, informative/explanatory text, and narrative--in a given grade. Each of the samples exhibits at least the level of quality required to meet the Writing standards for…

  5. Subjective Age in Early Adolescence: Relationships with Chronological Age, Pubertal Timing, Desired Age, and Problem Behaviors

    Science.gov (United States)

    Hubley, Anita M.; Arim, Rubab G.

    2012-01-01

    Subjective age generally refers to the age that one feels. In a cross-sectional questionnaire study of 245 adolescents ages 10-14 years, we examined (a) whether, and when, a cross-over in subjective age occurs, (b) differences in subjective age among pubertal timing groups, (c) correlations between subjective age and each of desired age and five…

  6. Objective confirmation of subjective measures of human well-being: evidence from the U.S.A.

    Science.gov (United States)

    Oswald, Andrew J; Wu, Stephen

    2010-01-29

    A huge research literature, across the behavioral and social sciences, uses information on individuals' subjective well-being. These are responses to questions--asked by survey interviewers or medical personnel--such as, "How happy do you feel on a scale from 1 to 4?" Yet there is little scientific evidence that such data are meaningful. This study examines a 2005-2008 Behavioral Risk Factor Surveillance System random sample of 1.3 million U.S. citizens. Life satisfaction in each U.S. state is measured. Across America, people's answers trace out the same pattern of quality of life as previously estimated, from solely nonsubjective data, in one branch of economics (so-called "compensating differentials" neoclassical theory, originally from Adam Smith). There is a state-by-state match (r = 0.6, P < 0.001) between subjective and objective well-being. This result has some potential to help to unify disciplines.

  7. Experimental study of the strain state at the area of a surface defect in a steel cylindrical shell subjected to internal pressure

    OpenAIRE

    Бесчетников, Д. А.

    2014-01-01

    Experimental research of stress-strain state at the area of local volumetric surface defects of the pipeline systems is an important goal because results of the measurements are necessary for increasing of effectiveness of existing repair technologies using fiber reinforcement polymer composite materials. In this work the description of experiment carried out by the author is presented with statement of results. The experiment was devoted to strain gauging of a steel cylindrical shell with vo...

  8. Feeling and Understanding Plate Tectonics - How can We attract Museum Visitors Attention?

    Science.gov (United States)

    Simon, Gilla; Apel, Michael

    2017-04-01

    Earthquakes, volcano eruptions and other natural hazards are commonly paid attention to, if news about disastrous events reach us. The mission of an Earth Science or Natural History Museum, however, goes beyond explaining the causes of natural disasters, but should also present science history and cutting edge research. Since dealing with a subject, especially with one, which seems to be in the abstract, is more effective, we realised two new projects where our visitors can feel and understand plate tectonics in a more exciting way. In 2015 we installed an earthquake simulator in our permanent exhibition to allow our visitors the physical experience of an earthquake. Because of static restrictions the simulator is housed in a container outside the building where it can be visited as a booked program upon prior reservation or by joining public tours on Sundays and special occasions. The simulation of six real earthquakes in two spatial directions is accompanied by a movie presenting facts about the earthquake itself (e.g. location, magnitude, damage and victims), but also general information about plate tectonics. This standard program takes about 20 minutes. During an educational program, however, not only the simulator is visited, but also the permanent exhibition, where the guide can focus on different aspects and then might choose specific earthquakes and information blocs in the simulator. In addition workshops with experiments are offered for school classes and other groups. This allows us to offer an individual program fitting to the visitor group. In 2016 we converted an old movie room to a state of the art media room. In cooperation with Media Informatics students we developed a quiz for three different levels and various themes like earthquakes, volcanoes, history and plate tectonics in general. Starting the quiz, a virtual earthquake destroys a building which will be reconstructed if the participants answer multiple choice questions correctly. Though, the

  9. Parents' experience of hospitalization: different strategies for feeling secure.

    Science.gov (United States)

    Kristensson-Hallström, I; Elander, G

    1997-01-01

    Twenty parents of boys (ages 2-14 years) hospitalized for hypospadias repair in a pediatric surgery department in Sweden, were interviewed concerning their experience when their child was hospitalized. A qualitative analysis of the interviews indicated that the most important issue to the parents was finding security at the hospital. Parents manifested one of three different strategies that enabled them to feel secure at the hospital; (a) relinquishing the care of their children to the nursing staff; (b) obtaining a measure of control over their children's care; and (c) relying on knowing their child best. The parental strategy adopted to feel secure was found to correspond with the way parents experienced the hospitalization. Differences were found in their children's experiences of pain and the alleviation of the pain during the hospitalization.

  10. [Reactions and feelings of nursing professionals facing their patients' death].

    Science.gov (United States)

    Mota, Marina Soares; Gomes, Giovana Calcagno; Coelho, Monique Farias; Lunardi Filho, Wilson Danilo; de Sousa, Lenice Dutra

    2011-03-01

    This study aims to know the reactions and feelings of nursing professionals facing their patients' death. This qualitative research was developed at the Medical Clinic Unit of a university hospital in Southern Brazil. The population of the study was composed of four nurses and five nursing technicians that work at this unit. Data were collected in the second semester of 2006 through semi-structured interviews and analyzed with the use of thematic analysis. The analysisproduced three categories reactions of nursing professionals facing death in daily work, feelings towards facing death in daily work; and nursing team members facing the care of the body after death. Results indicate that there is a need for discussing this issue in the workplace in order to prepare these healthcare workers to deal with their patients' death.

  11. Feeling fat in eating disorders: Testing the unique relationships between feeling fat and measures of disordered eating in anorexia nervosa and bulimia nervosa.

    Science.gov (United States)

    Linardon, Jake; Phillipou, Andrea; Castle, David; Newton, Richard; Harrison, Philippa; Cistullo, Leonardo L; Griffiths, Scott; Hindle, Annemarie; Brennan, Leah

    2018-06-01

    Although widely discussed in theories of eating disorders, the experience of "feeling fat" in this population has received little research attention. This study tested the unique relationships between feeling fat and measures of problematic eating behaviours and attitudes. Data were analysed from individuals with anorexia nervosa (AN; n = 123) and bulimia nervosa (BN; n = 51). Correlations revealed considerable unshared variance between feeling fat and shape and weight over-evaluation and depressive symptoms. Moreover, when over-evaluation and depressive symptoms were controlled, feeling fat predicted unique variance in restraint and eating concerns. Findings offer some support for the idea that feeling fat is a distinct and important component of body image concerns in eating disorders. Further research that develops a standardized measure of feeling fat is required. Further research that examines whether feeling fat is an important treatment mechanism is also needed. Copyright © 2018 Elsevier Ltd. All rights reserved.

  12. The importance of subjective claims management.

    Science.gov (United States)

    Beger, C S

    1997-01-01

    This article discusses the causes and effects of "subjective disability" on today's workforce and employers. As employees feel out of control with both their careers and demands placed upon them, the number of claims characterized by self-reported symptoms are increasing. Subjective disabilities include chronic syndrome, fibromyalgia, psychiatric claims and chronic pain. The author discusses creative strategies in case studies that have helped employers contain the costs of disability claims, while empowering the employee to take control of their own situation and return to work sooner.

  13. State of immune system of patients with infectious-allergic asthma subjected to transcerebral exposure to UHF electron field (27, 12 MHz)

    Energy Technology Data Exchange (ETDEWEB)

    Bogolyubov, V.M.; Malyavin, A.G.; Pershin, S.B.; Shubina, A.V.; Kubli, S.Kh.; Myshelova, K.P.

    An attempt was made to affect immunologic reactions in infectious-allergic asthma patients by subjecting them to transcerebral exposure to UHF electric field. Seventy-six patients, aged 23 to 69 years with varying duration of the disease, were studied. The treatment consisted of 25 exposures lasting from 5 to 15 min; a sham exposure was used on ten patients serving as controls. In all, 55/66 patients experienced clinical improvement lasting 6 to 12 months; only 2/10 control patients had any improvement. After the exposure, the level of T-lymphocytes increased along with blood histamine level; no significant changes were observed in case of B-lymphocytes. This immunologic correction was most effective in patients with atopy, with decreased levels of T-lymphocytes and elevated levels of B-lymphocytes. 12 references.

  14. Short Mood and Feelings Questionnaire for screening children and adolescents for plastic surgery: cross-cultural validation study.

    Science.gov (United States)

    Sucupira, Eduardo; Sabino, Miguel; Lima, Edson Luiz de; Dini, Gal Moreira; Brito, Maria José Azevedo de; Ferreira, Lydia Masako

    2017-01-01

    Patient-reported outcome measurements assessing the emotional state of children and adolescents who seek plastic surgery are important for determining whether the intervention is indicated or not. The aim of this study was to cross-culturally adapt and validate the Short Mood and Feelings Questionnaire (child/adolescent and parent versions) for Brazilian Portuguese, test its psychometric properties and assess the emotional state of children and adolescents who seek plastic surgery. DESIGN AND SETTING: Cross-cultural validation study conducted in a plastic surgery outpatient clinic at a public university hospital. A total of 124 consecutive patients of both sexes were selected between September 2013 and February 2014. Forty-seven patients participated in the cultural adaptation of the questionnaire. The final version was tested for reliability on 20 patients. Construct validity was tested on 57 patients by correlating the Short Mood and Feelings Questionnaire (child/adolescent and parent versions) with the Strengths and Difficulties Questionnaire and the Rosenberg Self-Esteem scale. The child/adolescent and parent versions of the Short Mood and Feelings Questionnaire showed Cronbach's alpha of 0.768 and 0.874, respectively, and had good inter-rater reliability (intraclass correlation coefficient, ICC = 0.757 and ICC = 0.853, respectively) and intra-rater reliability (ICC = 0.738 and ICC = 0.796, respectively). The Brazilian-Portuguese version of the Short Mood and Feelings Questionnaire is a reproducible instrument with face, content and construct validity.The mood state and feelings among children and adolescents seeking cosmetic surgery were healthy.

  15. Short Mood and Feelings Questionnaire for screening children and adolescents for plastic surgery: cross-cultural validation study

    Directory of Open Access Journals (Sweden)

    Eduardo Sucupira

    2017-11-01

    Full Text Available ABSTRACT CONTEXT AND OBJECTIVE: Patient-reported outcome measurements assessing the emotional state of children and adolescents who seek plastic surgery are important for determining whether the intervention is indicated or not. The aim of this study was to cross-culturally adapt and validate the Short Mood and Feelings Questionnaire (child/adolescent and parent versions for Brazilian Portuguese, test its psychometric properties and assess the emotional state of children and adolescents who seek plastic surgery. DESIGN AND SETTING: Cross-cultural validation study conducted in a plastic surgery outpatient clinic at a public university hospital. METHODS: A total of 124 consecutive patients of both sexes were selected between September 2013 and February 2014. Forty-seven patients participated in the cultural adaptation of the questionnaire. The final version was tested for reliability on 20 patients. Construct validity was tested on 57 patients by correlating the Short Mood and Feelings Questionnaire (child/adolescent and parent versions with the Strengths and Difficulties Questionnaire and the Rosenberg Self-Esteem scale. RESULTS: The child/adolescent and parent versions of the Short Mood and Feelings Questionnaire showed Cronbach’s alpha of 0.768 and 0.874, respectively, and had good inter-rater reliability (intraclass correlation coefficient, ICC = 0.757 and ICC = 0.853, respectively and intra-rater reliability (ICC = 0.738 and ICC = 0.796, respectively. CONCLUSIONS: The Brazilian-Portuguese version of the Short Mood and Feelings Questionnaire is a reproducible instrument with face, content and construct validity.The mood state and feelings among children and adolescents seeking cosmetic surgery were healthy.

  16. How Feelings of Safety at School Affect Educational Outcomes

    OpenAIRE

    Johanna Lacoe

    2013-01-01

    Persistent racial and ethnic gaps in educational achievement have focused policy attention on school climate and safety as important elements of educational performance. In a special issue of Educational Researcher focused on safety and order in schools, Cornell and Mayer (2010) argue that school safety and school order are fundamental to studies of the achievement gap, teacher attrition, and student engagement. This paper represents the first large-scale analysis of how feelings of safety at...

  17. Interpersonal closeness and morality predict feelings of being moved

    OpenAIRE

    Seibt, C.; Schubert, T. W.; Zickfeld, J. H.; Fiske, A. P.

    2017-01-01

    The emotion commonly labeled in English as being moved or touched is widely experienced but only tacitly defined, and has received little systematic attention. Based on a review of conceptualizations from various disciplines, we hypothesize that events appraised as an increase in interpersonal closeness, or as moral acts, when sufficiently intense, elicit a positive emotion typically labeled “being moved,” and characterized by tears, goosebumps, and a feeling of warmth in the chest. We predic...

  18. Digital TV: structures of feeling in the television of becoming

    Directory of Open Access Journals (Sweden)

    Carlos Eduardo Marquioni

    2013-06-01

    Full Text Available The objective of this text is to present some reflections on theinsertion of a new model of television in Brazil (interactive digital TV,adopting the concept of culture as the center to think of the television system.The notion for structure of feeling, by Raymond Williams, opens up atype of new window that helps to understand this new television whichis being implanted.

  19. Ethnicity and prenatal depression: women's experiences and perspectives on communicating about their emotions and feelings during pregnancy.

    Science.gov (United States)

    Sleath, Betsy; West, Suzanne; Tudor, Gail; Perreira, Krista; King, Valerie; Morrissey, Joseph

    2005-07-01

    The purpose of the study was to examine the relationship between ethnicity, the presence of moderate to severe symptoms of depression, and communication about emotions and feelings during prenatal visits. The purpose was also to describe women's perceptions of the barriers to communicating with providers, family, and friends about their emotions or feelings and how to overcome these barriers. Seventy-three women were recruited and interviewed by a bilingual research assistant between June and September 2002 after a prenatal visit occurring between 12- and 32-week gestation. Nineteen percent of women screened as having moderate to severe symptoms of depression. Quality of social relationships had a significant negative relationship with whether women had moderate to severe symptoms of depression. Almost 29% of women reported discussing their emotions or feelings with their providers and this did not differ significantly by ethnicity. Women who discussed their emotions or feelings with their providers did have significantly higher scores on the Beck Depression Inventory-II (BDI-II) than those who did not. Thirty-four percent of women stated that there were barriers to expectant or new mothers communicating with their providers. Women who felt that there were barriers to expectant or new mothers discussing their emotions with their providers did have significantly higher BDI-II scores than those women who did not. Thirty-seven percent of women believed that there were barriers to expectant or new mothers communicating with their family about their emotions. Women felt that providers and families could try to develop trust with them and try to make them feel more comfortable discussing their feelings.

  20. Feelings about Nursing Assistants that Enhance the Work Motivation of Japanese Registered Nurses and Licensed Practical Nurses.

    Science.gov (United States)

    Kudo, Yasushi; Kono, Keiko; Kume, Ryuko; Matsuhashi, Ayako; Tsutsumi, Akizumi

    Registered nurses and licensed practical nurses have received professional education, but to enhance their work motivation it is necessary to create work environments in which they can concentrate on their jobs as specialists. One of the methods to develop such work environments is to use nursing assistants effectively. We investigated professional nurses' feelings toward nursing assistants and then examined the associations between those feelings and their work motivation. The analyzed subjects were 2,170 female nurses working in 25 hospitals with from 55 to 458 beds. The average age of the respondents was 38.0 (standard deviation, 10.6 years). Factor analyses extracted four factors of professional nurses' feelings toward nursing assistants: 1. knowledge related to healthcare, 2. nursing assistants' attitudes toward work, 3. human relations, and 4. distinguishing between professional nurses' work and nursing assistants' work. Using multiple linear regression analysis, our results revealed that scores of maintaining a high motivation to work thanks to nursing assistants became lower as the ages of the respondents increased. Scores of maintaining a high motivation to work thanks to nursing assistants became higher as professional nurses gained satisfaction from: knowledge related to healthcare, nursing assistants' attitudes toward work, and human relations. Hospital managers should consider these findings to improve working environments in which professional nurses can feel motivated to work.

  1. Feelings of uselessness and 3-year mortality in an Italian community older people: the role of the functional status.

    Science.gov (United States)

    Curzio, Olivia; Bernacca, Emilia; Bianchi, Bruno; Rossi, Giuseppe

    2017-09-01

    Sense of self-worth influences the health status of the elderly and may be associated with mortality. The aim of the study was to investigate whether the association between subjective feelings of uselessness and mortality was confounded or modified by functional limitation in non-institutionalized older people. Participants were community-dwelling older people, aged 70 years and older, who lived in neighbourhoods of Massa and Carrara municipalities in northern Tuscany, Italy. At baseline, 2335 non-institutionalized older people were assessed with a short self-administered questionnaire; the analysis included 2132 older persons for whom vital statistical data were available after a 3-year follow-up. The feeling of uselessness was associated with an increased mortality at the 3-year follow-up, but only in older people who reported disability problems (adjusted hazard ratio = 1.97, 95% confidence interval = 1.48-2.63, P feeling of uselessness may be vulnerable to an increased risk for poor health outcomes in later life. This study outlined the importance of enquiring about feelings of uselessness, which is a relational variable that is linked to both psychological and physical health status, especially in older people who need help in daily activities. © 2017 Japanese Psychogeriatric Society.

  2. Masculine Gender Role Conflict and Negative Feelings about Being Gay.

    Science.gov (United States)

    Sánchez, Francisco J; Westefeld, John S; Liu, William Ming; Vilain, Eric

    2010-04-01

    Professional psychologists who work with gay men have noted that traditional masculine ideals play a prominent role in the gay community whereby some endorse these traditional ideals and stigmatize effeminate behavior by other gay men. One hypothesis is that this behavior reflects negative feelings about being gay. This article examined this hypothesis by reporting the results of an online survey of 622 self-identified gay men. Participants completed the Gender Role Conflict Scale, Lesbian and Gay Identity Scale, the Social Desirability Scale, and questions related to the importance of masculinity. Results showed that most participants valued the public appearance of masculinity; and they ideally wished to be more masculine than they felt they were (Cohen's d = 0.42). A multiple regression analysis showed that the degree to which they valued masculinity and were concerned with violating masculine ideals was positively related with negative feelings about being gay (Cohen's f(2) = .67). These findings highlight the importance of exploring the role that masculine ideals play in gay client's lives given that negative feelings about oneself can adversely affect psychological well-being.

  3. Masculine Gender Role Conflict and Negative Feelings about Being Gay

    Science.gov (United States)

    Sánchez, Francisco J.; Westefeld, John S.; Liu, William Ming; Vilain, Eric

    2009-01-01

    Professional psychologists who work with gay men have noted that traditional masculine ideals play a prominent role in the gay community whereby some endorse these traditional ideals and stigmatize effeminate behavior by other gay men. One hypothesis is that this behavior reflects negative feelings about being gay. This article examined this hypothesis by reporting the results of an online survey of 622 self-identified gay men. Participants completed the Gender Role Conflict Scale, Lesbian and Gay Identity Scale, the Social Desirability Scale, and questions related to the importance of masculinity. Results showed that most participants valued the public appearance of masculinity; and they ideally wished to be more masculine than they felt they were (Cohen’s d = 0.42). A multiple regression analysis showed that the degree to which they valued masculinity and were concerned with violating masculine ideals was positively related with negative feelings about being gay (Cohen’s f2 = .67). These findings highlight the importance of exploring the role that masculine ideals play in gay client’s lives given that negative feelings about oneself can adversely affect psychological well-being. PMID:20428323

  4. Parental divorce, adolescents' feelings toward parents and drunkenness in adolescents.

    Science.gov (United States)

    Tomcikova, Zuzana; Madarasova Geckova, Andrea; Reijneveld, Sijmen A; van Dijk, Jitse P

    2011-01-01

    The aim of this study was to explore the association between parental divorce and adolescent drunkenness and the contribution of adolescents' feelings toward their parents to this association. Cross-sectional data on 3,694 elementary school students from several cities in Slovakia (mean age 14.3, 49.0% males; response rate 93%) were obtained. Respondents completed questionnaires on how often they had been drunk in the previous 4 weeks, whether their parents were divorced and a measure of their feelings toward their parents. Parental divorce was found to have an effect on adolescent drunkenness in the previous month, as were the high rates of negative and low rates of positive feelings toward both parents. The effect of divorce on drunkenness strongly decreased if adjusted for the affect of the adolescent toward the father, but not the mother. Our findings indicate that to keep the father positively involved after divorce might be a protective factor with regard to a higher probability of adolescent drunkenness in divorced families. Copyright © 2011 S. Karger AG, Basel.

  5. Feelings about culture scales: development, factor structure, reliability, and validity.

    Science.gov (United States)

    Maffini, Cara S; Wong, Y Joel

    2015-04-01

    Although measures of cultural identity, values, and behavior exist in the multicultural psychological literature, there is currently no measure that explicitly assesses ethnic minority individuals' positive and negative affect toward culture. Therefore, we developed 2 new measures called the Feelings About Culture Scale--Ethnic Culture and Feelings About Culture Scale--Mainstream American Culture and tested their psychometric properties. In 6 studies, we piloted the measures, conducted factor analyses to clarify their factor structure, and examined reliability and validity. The factor structure revealed 2 dimensions reflecting positive and negative affect for each measure. Results provided evidence for convergent, discriminant, criterion-related, and incremental validity as well as the reliability of the scales. The Feelings About Culture Scales are the first known measures to examine both positive and negative affect toward an individual's ethnic culture and mainstream American culture. The focus on affect captures dimensions of psychological experiences that differ from cognitive and behavioral constructs often used to measure cultural orientation. These measures can serve as a valuable contribution to both research and counseling by providing insight into the nuanced affective experiences ethnic minority individuals have toward culture. (c) 2015 APA, all rights reserved).

  6. Inelastic properties evolution of alloy steels in martensitic and cold-worked states subjected to heat treatments up to 600/sup 0/C

    Energy Technology Data Exchange (ETDEWEB)

    Isore, A; Miyada, L T

    1975-05-01

    Two internal friction peaks were observed in a ball-bearing steel in the martensitic and cold-worked states, near 220 and 280/sup 0/C for a frequency of about 1,3 Hz. From peaks evolution by annealing up to 600/sup 0/C, it is possible to follow the decomposition stages of martensitic and recrystallization of cold-worked pearlite. Annealed martensite and cold worked pearlite have the same anelastic behaviour. From existing atomistic models, it is possible to interpret these peaks by dislocations-interstitial carbon and dislocations-carbides interactions.

  7. Inelastic properties evolution of alloy steels in martensitic and cold-worked states subjected to heat treatments up to 6000C

    International Nuclear Information System (INIS)

    Isore, A.; Miyada, L.T.

    1975-01-01

    Two internal friction peaks were observed in a ball-bearing steel in the martensitic and cold-worked states, near 220 and 280 0 C for a frequency of about 1,3 Hz. From peaks evolution by annealing up to 600 0 C, it is possible to follow the decomposition stages of martensitic and recrystallization of cold-worked pearlite. Annealed martensite and cold worked pearlite have the same anelastic behaviour. From existing atomistic models, it is possible to interpret these peaks by dislocations-interstitial carbon and dislocations-carbides interactions

  8. Leisure-time physical activity, cardiorespiratory fitness and feelings of hopelessness in men

    Directory of Open Access Journals (Sweden)

    Viinamäki Heimo

    2009-06-01

    Full Text Available Abstract Background Leisure-time physical activity (LTPA and cardiorespiratory fitness contribute to mental health. Hopelessness has been linked to impaired mental health, cardiovascular events and mortality. Previous studies have focused on physical exercise and depression. We examined the associations of LTPA and cardiorespiratory fitness with feelings of hopelessness. Methods In this cross-sectional study leisure-time physical activity, maximal oxygen uptake (VO2max, hopelessness and cardiovascular risk factors were assessed in a population-based cohort of 2428 men aged 42 – 60 years old at baseline. Results Men feeling more hopeless about their future and reaching goals were less physically active, less fit and had a higher prevalence of many cardiovascular risk factors than men with lower levels of hopelessness. In a logistic regression model adjusted for age, smoking, alcohol consumption, cardiovascular disease and socioeconomic status, men engaging in less than 60 min/week of moderate-to-vigorous LTPA were 37% (95% CI 11 – 67% more likely to feel hopeless than those engaging in at least 2.5 h/wk of LTPA. After further adjusting for elevated depressive symptoms the association of LTPA and hopelessness remained significant. VO2max was also associated with hopelessness, but not after adjustment for depressive symptoms. Conclusion Moderate and vigorous LTPA and cardiorespiratory fitness were inversely associated with hopelessness in these middle-aged men. These findings suggest that physical inactivity and poor cardiorespiratory fitness is an important associate of hopelessness, a distinct element of low subjective well-being.

  9. Is having a job a protective factor? Employment status and state of medical care as subjectively perceived by adults with CHD in Germany.

    Science.gov (United States)

    Helm, Paul C; Sticker, Elisabeth J; Keuchen, Roland; Koerten, Marc-André; Diller, Gerhard-Paul; Tutarel, Oktay; Bauer, Ulrike M M

    2017-08-01

    Most patients born with CHD nowadays reach adulthood, and thus quality of life, life situation, and state of medical care aspects are gaining importance in the current era. The present study aimed to investigate whether patients' assessment depends on their means of occupation. The findings are expected to be helpful in optimising care and for developing individual treatment plans. The present study was based on an online survey conducted in cooperation with patient organisations. Participants were recruited from the database of the German National Register for Congenital Heart Defects. In total, 1828 individuals (777 males, 1051 females) took part. Participants were asked to rate aspects such their state of health on a six-tier scale (1=worst specification). Response behaviour was measured against the background of occupational details. Training for or pursuing a profession was found to be significantly associated with participants' rating of five of the six examined aspects (pemployment status. To work out such an optimal and individual treatment plan for each adult CHD patient, an objective tool to measure patients' actual CHD-specific knowledge precluding socially accepted response bias would be very useful.

  10. Nonequilibrium Green's function theory of resonant steady state photoconduction in a double quantum well FET subject to THz radiation at plasmon frequency

    International Nuclear Information System (INIS)

    Horing, Norman J Morgenstern; Popov, Vyacheslav V

    2006-01-01

    Recent experimental observations by X.G. Peralta and S.J. Allen, et al. of dc photoconductivity resonances in steady source-drain current subject to terahertz radiation in a grid-gated double-quantum well FET suggested an association with plasmon resonances. This association was definitively confirmed for some parameter ranges in our detailed electrodynamic absorbance calculations. In this paper we propose that the reason that the dc photoconductance resonances match the plasmon resonances in semiconductors is based on a nonlinear dynamic screening mechanism. In this, we employ a shielded potential approximation that is nonlinear in the terahertz field to determine the nonequilibrium Green's function and associated density perturbation that govern the nonequilibrium dielectric polarization of the medium. This 'conditioning' of the system by the incident THz radiation results in resonant polarization response at the plasmon frequencies which, in turn, causes a sharp drop of the resistive shielded impurity scattering potentials and attendant increase of the dc source-drain current. This amounts to disabling the impurity scattering mechanism by plasmon resonant behavior in nonlinear screening

  11. Risky feelings: why a 6% risk of cancer does not always feel like 6%.

    Science.gov (United States)

    Zikmund-Fisher, Brian J; Fagerlin, Angela; Ubel, Peter A

    2010-12-01

    Emotion plays a strong role in the perception of risk information but is frequently underemphasized in the decision-making and communication literature. We sought to discuss and put into context several lines of research that have explored the links between emotion and risk perceptions. In this article, we provide a focused, "state of the science" review of research revealing the ways that emotion, or affect, influences people's cancer-related decisions. We identify illustrative experimental research studies that demonstrate the role of affect in people's estimates of cancer risk, their decisions between different cancer treatments, their perceptions of the chance of cancer recurrence, and their reactions to different methods of presenting risk information. These studies show that people have strong affective reactions to cancer risk information and that the way risk information is presented often determines the emotional gist people take away from such communications. Cancer researchers, educators and oncologists need to be aware that emotions are often more influential in decision making about cancer treatments and prevention behaviors than factual knowledge is. Anticipating and assessing affective reactions is an essential step in the evaluation and improvement of cancer risk communications. Copyright © 2010 Elsevier Ireland Ltd. All rights reserved.

  12. Confessions of a baseball mom: the impact of youth sports on parents' feelings and behaviors.

    Science.gov (United States)

    Peter, Nancy E

    2011-01-01

    To explore parents' emotional investment in and behaviors in response to youth sports, the author conducted a mixed-methods investigation to answer four research questions: (1)How do parents feel about their children's participation in organized youth team sports? (2) Which situations trigger which feelings? (3) How do parents' feelings influence their behaviors? (4) What parental characteristics (such as personal histories or demographics) are linked to different feelings and behaviors? The research indicated that many parents' feelings are triggered by their children's sports experiences and that adults must learn how to translate these feelings into productive behaviors. Copyright © 2011 Wiley Periodicals, Inc., A Wiley Company.

  13. The Eluana Englaro Case: cause of death after the withdrawal of artificial nutrition and hydration in a subject in a permanent vegetative state and with quadriplegia.

    Science.gov (United States)

    Moreschi, Carlo; Da Broi, Ugo; Rodriguez, Daniele; Froldi, Rino; Porzionato, Andrea; Macchi, Veronica; De Caro, Raffaele

    2013-09-10

    A 38-year-old woman, who had been in a permanent vegetative state with quadriplegia for 17 years following a motor vehicle accident, died 87 h after the judicially authorised suspension of artificial nutrition and hydration. Medico-legal investigations, requested by the Judicial Authorities and focusing on the evaluation of clinical and necroscopic data, aimed to explain the cause of death, to exclude any lethal cause other than one deriving from the withdrawal of artificial nutrition and hydration and to verify the level of perceived discomfort and the correctness in the application of the supportive protocol during the end of life phase. The inability of quadriplegic patients to compensate critical hyperthermic and haemodynamic disturbances induced by dehydration was considered to be the cause of a rapid demise after the withdrawal of artificial sustenance. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  14. Weekly variations in feelings of trust predict incident STI within a prospective cohort of adolescent women from a US city.

    Science.gov (United States)

    Matson, Pamela A; Fortenberry, J Dennis; Chung, Shang-En; Gaydos, Charlotte A; Ellen, Jonathan M

    2018-03-24

    Feelings of intimacy, perceptions of partner concurrency (PPC) and perceptions of risk for an STD (PRSTD) are meaningful and dynamic attributes of adolescent sexual relationships. Our objective was to examine whether variations in these STI-associated feelings and perceptions predicted incident Chlamydia trachomatis and/or Neisseriagonorrhoeae infection within a prospective cohort of urban adolescent women. A cohort of clinic-recruited women aged 16-19 completed daily surveys on feelings and risk perceptions about each current sex partner on a smartphone continuously for up to 18 months. Urine was tested for C. trachomatis and N. gonorrhoeae every 3 months. Daily responses were averaged across the week. As overall means for trust, closeness and commitment were high, data were coded to indicate any decrease in feelings from the previous week. PRSTD and PPC were reverse coded to indicate any increase from the previous week. An index was created to examine the cumulative effect of variation in these feelings and perceptions. Generalised linear models were used to account for correlation among repeated measures within relationships. For each week that there was a decrease in trust, there was a 45% increase in the risk of being infected with an STI at follow-up (relative risk (RR) 1.45, 95% CI 1.18 to 1.78, P=0.004). Neither a decrease in closeness or commitment, nor an increase in PRSTD or PPC was associated with an STI outcome. Cumulatively, the index measure indicated that a change in an additional feeling or perception over the week increased the odds of an STI by 14% (RR 1.14, 95% CI 1.02 to 1.29, P=0.026). A decrease in feelings of trust towards a main partner may be a more sensitive indicator of STI risk than PRSTD, PPC or commitment. The next generation of behavioural interventions for youth will need strategies to address feelings of intimacy within adolescent romantic relationships. © Article author(s) (or their employer(s) unless otherwise stated in the

  15. Subjective expansion of extended time-spans in experienced meditators

    Directory of Open Access Journals (Sweden)

    Marc eWittmann

    2015-01-01

    Full Text Available Experienced meditators typically report that they experience time slowing down in meditation practise as well as in everyday life. Conceptually this phenomenon may be understood through functional states of mindfulness, i.e. by attention regulation, body awareness, emotion regulation, and enhanced memory. However, hardly any systematic empirical work exists regarding the experience of time in meditators. In the current cross-sectional study, we investigated whether 42 experienced mindfulness meditation practitioners (with on average 10 years of experience showed differences in the experience of time as compared to 42 controls without any meditation experience matched for age, sex and education. The perception of time was assessed with a battery of psychophysical tasks assessing the accuracy of prospective time judgments in duration discrimination, duration reproduction and time estimation in the milliseconds to minutes range as well with several psychometric instruments related to subjective time such as the Zimbardo Time Perspective Inventory, the Barrett Impulsivity Scale and the Freiburg Mindfulness Inventory. In addition, subjective time judgments on the current passage of time and retrospective time ranges were assessed. While subjective judgements of time were found to be significantly different between the two groups on several scales, no differences in duration estimates in the psychophysical tasks were detected. Regarding subjective time, mindfulness meditators experienced less time pressure, more time dilation, and a general slower passage of time. Moreover, they felt that the last week and the last month passed more slowly. Overall, although no intergroup differences in psychophysical tasks were detected, the reported findings demonstrate a close association between mindfulness meditation and the subjective feeling of the passage of time captured by psychometric instruments.

  16. Work more, then feel more: the influence of effort on affective predictions.

    Directory of Open Access Journals (Sweden)

    Gabriela M Jiga-Boy

    Full Text Available Two studies examined how effort invested in a task shapes the affective predictions related to potential success in that task, and the mechanism underlying this relationship. In Study 1, PhD students awaiting an editorial decision about a submitted manuscript estimated the effort they had invested in preparing that manuscript for submission and how happy they would feel if it were accepted. Subjective estimates of effort were positively related to participants' anticipated happiness, an effect mediated by the higher perceived quality of one's work. In other words, the more effort one though having invested, the happier one expected to feel if it were accepted, because one expected a higher quality manuscript. We replicated this effect and its underlying mediation in Study 2, this time using an experimental manipulation of effort in the context of creating an advertising slogan. Study 2 further showed that participants mistakenly thought their extra efforts invested in the task had improved the quality of their work, while independent judges had found no objective differences in quality between the outcomes of the high- and low-effort groups. We discuss the implications of the relationship between effort and anticipated emotions and the conditions under which such relationship might be functional.

  17. Affective state and voice: cross-cultural assessment of speaking behavior and voice sound characteristics--a normative multicenter study of 577 + 36 healthy subjects.

    Science.gov (United States)

    Braun, Silke; Botella, Cristina; Bridler, René; Chmetz, Florian; Delfino, Juan Pablo; Herzig, Daniela; Kluckner, Viktoria J; Mohr, Christine; Moragrega, Ines; Schrag, Yann; Seifritz, Erich; Soler, Carla; Stassen, Hans H

    2014-01-01

    Human speech is greatly influenced by the speakers' affective state, such as sadness, happiness, grief, guilt, fear, anger, aggression, faintheartedness, shame, sexual arousal, love, amongst others. Attentive listeners discover a lot about the affective state of their dialog partners with no great effort, and without having to talk about it explicitly during a conversation or on the phone. On the other hand, speech dysfunctions, such as slow, delayed or monotonous speech, are prominent features of affective disorders. This project was comprised of four studies with healthy volunteers from Bristol (English: n = 117), Lausanne (French: n = 128), Zurich (German: n = 208), and Valencia (Spanish: n = 124). All samples were stratified according to gender, age, and education. The specific study design with different types of spoken text along with repeated assessments at 14-day intervals allowed us to estimate the 'natural' variation of speech parameters over time, and to analyze the sensitivity of speech parameters with respect to form and content of spoken text. Additionally, our project included a longitudinal self-assessment study with university students from Zurich (n = 18) and unemployed adults from Valencia (n = 18) in order to test the feasibility of the speech analysis method in home environments. The normative data showed that speaking behavior and voice sound characteristics can be quantified in a reproducible and language-independent way. The high resolution of the method was verified by a computerized assignment of speech parameter patterns to languages at a success rate of 90%, while the correct assignment to texts was 70%. In the longitudinal self-assessment study we calculated individual 'baselines' for each test person along with deviations thereof. The significance of such deviations was assessed through the normative reference data. Our data provided gender-, age-, and language-specific thresholds that allow one to reliably distinguish between 'natural

  18. Delivering Bad News: Attitudes, Feelings, and Practice Characteristics Among Speech-Language Pathologists.

    Science.gov (United States)

    Gold, Rinat; Gold, Azgad

    2018-02-06

    The purpose of this study was to examine the attitudes, feelings, and practice characteristics of speech-language pathologists (SLPs) in Israel regarding the subject of delivering bad news. One hundred and seventy-three Israeli SLPs answered an online survey. Respondents represented SLPs in Israel in all stages of vocational experience, with varying academic degrees, from a variety of employment settings. The survey addressed emotions involved in the process of delivering bad news, training on this subject, and background information of the respondents. Frequency distributions of the responses of the participants were determined, and Pearson correlations were computed to determine the relation between years of occupational experience and the following variables: frequency of delivering bad news, opinions regarding training, and emotions experienced during the process of bad news delivery. Our survey showed that bad news delivery is a task that most participants are confronted with from the very beginning of their careers. Participants regarded training in the subject of delivering bad news as important but, at the same time, reported receiving relatively little training on this subject. In addition, our survey showed that negative emotions are involved in the process of delivering bad news. Training SLPs on specific techniques is required for successfully delivering bad news. The emotional burden associated with breaking bad news in the field of speech-language pathology should be noticed and addressed.

  19. Total Mini-Mental State Examination score and regional cerebral blood flow using Z score imaging and automated ROI analysis software in subjects with memory impairment

    International Nuclear Information System (INIS)

    Ikeda, Eiji; Shiozaki, Kazumasa; Takahashi, Nobukazu; Togo, Takashi; Odawara, Toshinari; Oka, Takashi; Inoue, Tomio; Hirayasu, Yoshio

    2008-01-01

    The Mini-Mental State Examination (MMSE) is considered a useful supplementary method to diagnose dementia and evaluate the severity of cognitive disturbance. However, the region of the cerebrum that correlates with the MMSE score is not clear. Recently, a new method was developed to analyze regional cerebral blood flow (rCBF) using a Z score imaging system (eZIS). This system shows changes of rCBF when compared with a normal database. In addition, a three-dimensional stereotaxic region of interest (ROI) template (3DSRT), fully automated ROI analysis software was developed. The objective of this study was to investigate the correlation between rCBF changes and total MMSE score using these new methods. The association between total MMSE score and rCBF changes was investigated in 24 patients (mean age±standard deviation (SD) 71.5±9.2 years; 6 men and 18 women) with memory impairment using eZIS and 3DSRT. Step-wise multiple regression analysis was used for multivariate analysis, with the total MMSE score as the dependent variable and rCBF change in 24 areas as the independent variable. Total MMSE score was significantly correlated only with the reduction of left hippocampal perfusion but not with right (P<0.01). Total MMSE score is an important indicator of left hippocampal function. (author)

  20. Feelings of energy are associated with physical activity and sleep quality, but not adiposity, in middle-aged postmenopausal women.

    Science.gov (United States)

    Ward-Ritacco, Christie L; Adrian, Amanda L; O'Connor, Patrick J; Binkowski, Jessica A; Rogers, Laura Q; Johnson, Mary Ann; Evans, Ellen M

    2015-03-01

    Feelings of fatigue and low energy are widespread among middle-aged women and have been shown to negatively affect quality of life. The aim of the present study was to examine the associations among adiposity, physical activity, and feelings of fatigue and energy in postmenopausal women. Postmenopausal women (N = 74; mean [SD] age, 58.9 [3.8] y) were assessed for adiposity (via dual-energy x-ray absorptiometry), steps per day, minutes of moderate to vigorous physical activity per day (via an accelerometer), prior week intensity of psychological vigor (via the Profile of Mood States-Short Form), and prior month frequency of energy feelings (via the vitality scale of the 36-item Medical Outcomes Survey--Short Form). Sleep quality was measured using the Pittsburgh Sleep Quality Index, depression was measured using the Beck Depression Inventory-II, and perceived stress was measured using the Perceived Stress Scale. Adiposity was negatively related to steps per day (r = -0.55, P quality was also a significant predictor of vitality (both P < 0.05). Engaging in recommended amounts of moderate to vigorous physical activity per day is associated with higher monthly frequency of energy feelings, regardless of adiposity status, in middle-aged postmenopausal women.