<p>This two-year longitudinal study investigated the effect of participation in a special university curriculum, whose principal innovative feature is twice-daily practice of the Transcendental Meditation (TM) and TM-Sidhi program, on performance on Cattell's Culture Fair Intelligence Test (CFIT) and Hick's reaction time. These measures are known to be correlated with general intelligence. One hundred college men and women were the subjects—45 from Maharishi International University (MIU) and 55 from the University of Northern Iowa (UNI). The experimental group (MIU) improved significantly on the CFIT (t=2.79, P<0.005); choice reaction time (t=9.10, P<0.0001); SD of choice reaction time (t=11.39, P<0.0001), and simple reaction time (t=2.11, P<0.025) over two years compared to the control group, which showed no improvement. Possible confounds of subject's age, education level, level of interest in meditation, father's education level, and father's annual income were controlled for using analysis of covariance and stepwise regression. The results replicate the findings of previous longitudinal studies on intelligence test scores at MIU, and indicate that participation in the MIU curriculum results in improvements in measures related to general intelligence.</p>
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- Practices of Hindu Contemplation,
- Contemplation by Applied Subject,
- Contemplation by Tradition,
- Scientific Studies of Transcendental Meditation,
- Transcendental Meditation (TM),
- Theories of Learning and Contemplation,
- Higher Education and Contemplation,
- Education and Contemplation,
- Hindu Contemplation
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- Practices Specific to Tibetan Buddhism,
- Contemplation by Tradition,
- Six Yogas (jordruk) of Kalachakra,
- Kalachakra,
- Guru yoga (lamé nenjor),
- Empowerment (abhisheka, dbang),
- Practices of Buddhist Contemplation,
- Generation phase (utpattikrama, kyerim),
- Perfection phase (nispannakrama, dzokrim),
- Deity yoga (devata-yoga, lhé nenjor),
- Buddhist Contemplation
Zotero Collections:
Zotero Collections:
- Practices Specific to Tibetan Buddhism,
- Tibetan Buddhism,
- Buddhist Contemplation by Tradition,
- Contemplation by Tradition,
- Six Yogas (jordruk) of Kalachakra,
- Six Dharmas of Naropa,
- Practices of Buddhist Contemplation,
- Generation phase (utpattikrama, kyerim),
- Cutting (chö),
- Great Seal (Mahamudra, Chakchen),
- Great Perfection (Dzokchen),
- Perfection phase (nispannakrama, dzokrim),
- Deity yoga (devata-yoga, lhé nenjor),
- Buddhist Contemplation
<p>BACKGROUND: Many anecdotes and several uncontrolled case series have suggested that emotionally stressful events, and more specifically, anger, immediately precede and appear to trigger the onset of acute myocardial infarction. However, controlled studies to determine the relative risk of myocardial infarction after episodes of anger have not been reported. METHODS AND RESULTS: We interviewed 1623 patients (501 women) an average of 4 days after myocardial infarction. The interview identified the time, place, and quality of myocardial infarction pain and other symptoms, the estimated usual frequency of anger during the previous year, and the intensity and timing of anger and other potentially triggering factors during the 26 hours before the onset of myocardial infarction. Anger was assessed by the onset anger scale, a single-item, seven-level, self-report scale, and the state anger subscale of the State-Trait Personality Inventory. Occurrence of anger in the 2 hours preceding the onset of myocardial infarction was compared with its expected frequency using two types of self-matched control data based on the case-crossover study design. The onset anger scale identified 39 patients with episodes of anger in the 2 hours before the onset of myocardial infarction. The relative risk of myocardial infarction in the 2 hours after an episode of anger was 2.3 (95% confidence interval, 1.7 to 3.2). The state anger subscale corroborated these findings with a relative risk of 1.9 (95% confidence interval, 1.3 to 2.7). Regular users of aspirin had a significantly lower relative risk (1.4; 95% confidence interval, 0.8 to 2.6) than nonusers (2.9; 95% confidence interval, 2.0 to 4.1) (P<.05). CONCLUSIONS: Episodes of anger are capable of triggering the onset of acute myocardial infarction, but aspirin may reduce this risk. A better understanding of the manner in which external events trigger the onset of acute cardiovascular events may lead to innovative preventive strategies aimed at severing the link between these external stressors and their pathological consequences.</p>
Zotero Collections:
Zotero Collections:
Zotero Collections:
- Practices Specific to Tibetan Buddhism,
- Literature Specific to Tibetan Buddhism,
- Contemplation by Tradition,
- Tara (Drolma),
- Means of Accomplishment (sadana, druptap),
- Literature of Buddhist Contemplation,
- Practices of Buddhist Contemplation,
- Generation phase (utpattikrama, kyerim),
- Deity yoga (devata-yoga, lhé nenjor),
- Buddhist Contemplation
Zotero Collections:
- Practices Specific to Tibetan Buddhism,
- Literature Specific to Tibetan Buddhism,
- Contemplation by Tradition,
- Tara (Drolma),
- Means of Accomplishment (sadana, druptap),
- Literature of Buddhist Contemplation,
- Practices of Buddhist Contemplation,
- Generation phase (utpattikrama, kyerim),
- Deity yoga (devata-yoga, lhé nenjor),
- Buddhist Contemplation
Teasing requires the ability to understand intention, nonliteral communication, pretense, and social context. Children with autism experience difficulty with such skills, and consequently, are expected to have difficulty with teasing. To better understand teasing concepts and behaviors, children with autism, their parents, and age and Verbal-IQ-matched comparison children and parents described concepts and experiences of teasing and engaged in a parent–child teasing interaction. The teasing of children with autism was less playful and provocative and focused less on social norms than that of comparison children. Similarly, parents of children with autism teased in less playful ways. Scores on a theory of mind task accounted for several of the observed differences. Discussion focused on the importance of understanding social context and playful behavior during teasing.
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In this article, I argue that educators can utilize mindfulness practices to enhance the efficacy of anti-oppressive pedagogy. The philosophies of Wittgenstein and Nagarjuna provide a holistic human ontology and show that learning affects students at all levels: mind, body, emotion, and spirit. My analysis of the phenomenology of thinking reveals the modes of relationship to ideation. I have proposed mindfulness practice as a proven technique to address the non-cognitive forms of attachment to ideation that may remain in force despite the most thorough-going intellectual change. /// Dans cet article, l'auteure fait valoir que les enseignants peuvent utiliser des pratiques attentionnées pour augmenter l'efficacité de la pédagogie libertaire. Les philosophies de Wittgenstein et de Nagarjuna permettent une ontologie humaine holistique et démontrent que l'apprentissage affecte les étudiants sur tous les plans: l'intelligence, le corps, les émotions et l'esprit. Les analyses de la phénoménologie de la pensée révèlent les types de relation à l'idéation. La pratique attentionnée est proposée comme une technique qui a fait ses preuves pour traiter les formes d'attachement hors du champ cognitif à l'idéation qui demeure active malgré le plus profond changement intellectuel.
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OBJECTIVES: Affective neuroscience research that investigates core symptoms of pediatric bipolar disorder (PBD) may be effective in differentiating PBD phenotypes. The current study used affect-modulated startle to examine potential differences in reactivity to emotional stimuli (reward and punishment) in narrow and broad phenotype PBD and controls.
METHODS: Thirty children meeting DSM-IV bipolar disorder criteria (i.e. narrow phenotype PBD with defined manic episodes with elevated/expansive mood), 19 children meeting criteria for severe mood dysregulation (i.e. broad phenotype with chronic irritability, hyper-reactivity, and hyperarousal), and 19 controls completed a lottery startle paradigm involving reward (money) and punishment (loud noise). Startle probes were presented during anticipation of the emotional stimulus, immediately following the presentation of the stimulus, or during return to baseline following the stimulus.
RESULTS: By self-report, patients and controls found the putative punishment to be preferable to the neutral condition. In the reward condition, patient samples reported greater arousal than did controls, but no between-group differences were found on the magnitude of startle response during the reward, punishment, or neutral conditions.
CONCLUSIONS: The failure to find differences in affect-modulated startle between control children and those with narrow or broad PBD phenotypes speaks to the methodological challenges associated with studying reward mechanisms in PBD. Alternative paradigms that focus on different aspects of reward mechanisms are discussed.
Zotero Collections:
Zotero Collections:
- Practices Specific to Tibetan Buddhism,
- Literature Specific to Tibetan Buddhism,
- Contemplation by Tradition,
- Vajrayogini,
- Means of Accomplishment (sadana, druptap),
- Literature of Buddhist Contemplation,
- Practices of Buddhist Contemplation,
- Generation phase (utpattikrama, kyerim),
- Deity yoga (devata-yoga, lhé nenjor),
- Buddhist Contemplation
EEG and EEG source-estimation are susceptible to electromyographic artifacts (EMG) generated by the cranial muscles. EMG can mask genuine effects or masquerade as a legitimate effect-even in low frequencies, such as alpha (8-13 Hz). Although regression-based correction has been used previously, only cursory attempts at validation exist, and the utility for source-localized data is unknown. To address this, EEG was recorded from 17 participants while neurogenic and myogenic activity were factorially varied. We assessed the sensitivity and specificity of four regression-based techniques: between-subjects, between-subjects using difference-scores, within-subjects condition-wise, and within-subject epoch-wise on the scalp and in data modeled using the LORETA algorithm. Although within-subject epoch-wise showed superior performance on the scalp, no technique succeeded in the source-space. Aside from validating the novel epoch-wise methods on the scalp, we highlight methods requiring further development.
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BACKGROUND: Patterns of temporal variation of cardiac arrests may be important for understanding mechanisms leading to the onset of acute cardiovascular disorders. Previous studies have reported diurnal variation of the onset of cardiac arrests, with high incidence in the morning and in the evening, lack of daily variation during the week, and some seasonal variation. METHODS AND RESULTS: We explored weekly and yearly (seasonal) temporal variation in 6603 out-of-hospital cardiac arrests attended by the Seattle Fire Department. We observed daily variation that peaks on Monday and seasonal variation that peaks in the winter. CONCLUSIONS: Cardiac arrests do not occur randomly during the week or year but follow certain periodic patterns. These patterns are probably associated with patterns of activities.
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<p>BACKGROUND Seasonal and circadian variations in the occurrence of myocardial infarction and sudden cardiac death have been documented, suggesting that triggering factors may play a role in the causation of cardiac events. However, there are only sparse and conflicting data on the weekly distribution of the disorders. METHODS AND RESULTS To determine the weekly variation of acute myocardial infarction and sudden cardiac death, 5596 consecutive patients (71% men; age, 63 +/- 1 years) were analyzed in a regionally defined population (n = 330,000; age, 25 to 74 years) monitored from 1985 to 1990. The exact time of onset of symptoms was used to determine the day of the event. Patients with myocardial infarction (n = 2636) demonstrated a significant weekly variation (P < .01) with a peak on Monday, whereas patients with sudden cardiac death (n = 2960) were evenly distributed throughout the week. A similar weekly pattern was observed in subgroups of patients with myocardial infarction defined with respect to age, sex, cardiac risk factors, prior cardiac medication, and infarct characteristics. The working population demonstrated a weekly variation of myocardial infarction as opposed to the nonworking population, with a 33% increase in relative risk of disease onset on Monday (P < .05) and a trough on Sunday compared with the expected number of cases, if homogeneity was assumed. CONCLUSIONS The onset of acute myocardial infarction demonstrates a peak on Monday primarily in the working population. If this finding is confirmed in other communities, it may aid in identifying acute triggering events of myocardial infarction and perhaps in improving prevention of the disease. (Copyright © 1994 by American Heart Association)</p>
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We present a novel weighted Fourier series (WFS) representation for cortical surfaces. The WFS representation is a data smoothing technique that provides the explicit smooth functional estimation of unknown cortical boundary as a linear combination of basis functions. The basic properties of the representation are investigated in connection with a self-adjoint partial differential equation and the traditional spherical harmonic (SPHARM) representation. To reduce steep computational requirements, a new iterative residual fitting (IRF) algorithm is developed. Its computational and numerical implementation issues are discussed in detail. The computer codes are also available at http://www.stat.wisc.edu/-mchung/softwares/weighted.SPHARM/weighted-SPHARM.html. As an illustration, the WFS is applied i n quantifying the amount ofgray matter in a group of high functioning autistic subjects. Within the WFS framework, cortical thickness and gray matter density are computed and compared.
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<p>Research suggests that mindfulness practices offer psychotherapists a way to positively affect aspects of therapy that account for successful treatment. This paper provides psychotherapists with a synthesis of the empirically supported advantages of mindfulness. Definitions of mindfulness and evidence-based interpersonal, affective, and intrapersonal benefits of mindfulness are presented. Research on therapists who meditate and client outcomes of therapists who meditate are reviewed. Implications for practice, research, and training are discussed.</p>
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<p>Bourgeault looks to the Gospels, to contemplative experience, and to recently discovered ancient Christian documents (such as the Nag Hammadi scriptures and the Gospel of Thomas) to reveal a fresh new understanding of Jesus and his teaching.</p>
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