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Philosophy of mind: all studies

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Research

Empirical and Heuristic Phenomenological Case Study of the HeartMath Global Coherence Initiative.

International Journal of Environmental Research and Public Health April 8, 2019 Stephen D. Edwards 10 citations

Along with the creativity of vast technological advances, humanity's endemic destructiveness continues. Planetary healing needs motivated this research. The aim was an empirical and heuristic phenomenological investigation into and an evaluation of the theoretical and technological implications of the HeartMath Global Coherence Initiative. The single case study, and limited amount of data,...

DOI: 10.3390/ijerph16071245 (opens in new tab) Full text (opens in new tab) Global coherence initiative Heartmath Case study Empirical +1

Cortical dynamics during psychedelic and anesthetized states induced by ketamine

Neuroimage April 5, 2019 Duan Li, George A. Mashour 103 citations

Ketamine is a unique drug that has psychedelic and anesthetic properties in a dose-dependent manner. Recent studies have shown that ketamine anesthesia appears to maintain the spatiotemporal complexity of cortical activation evoked by transcranial magnetic stimulation, while a psychedelic dose of ketamine is associated with increased spontaneous magnetoencephalographic signal diversity....

DOI: 10.1016/j.neuroimage.2019.03.076 (opens in new tab) Ketamine Anesthetic Electroencephalography Consciousness +1

Receptor-Enriched Analysis of functional connectivity by targets (REACT): A novel, multimodal analytical approach informed by PET to study the pharmacodynamic response of the brain under MDMA

Neuroimage April 4, 2019 Ottavia Dipasquale, Pierluigi Selvaggi, Mattia Veronese et al. 79 citations

One of the main limitations of pharmacological fMRI is its inability to provide a molecular insight into the main effect of compounds, leaving an open question about the relationship between drug effects and haemodynamic response. The aim of this study is to investigate the acute effects of 3,4-methylenedioxymethamphetamine (MDMA) on functional connectivity (FC) using a novel multimodal method...

Dialogical Consciousness and Descriptive Experience Sampling: Implications for the Study of Intrapersonal Communication in Sport

Frontiers in Psychology April 3, 2019 J. V. van Raalte, Andrew Vincent, Y. Dickens

Inner experience and intrapersonal communication research in sport psychology has been largely dominated by a focus on self-talk, which has typically been examined using retrospective self-report measures. Although the existing self-talk literature has addressed aspects of athlete’s inner experience, attempts to extend the theoretical scope of intrapersonal communication in sport has been...

Place identity, autobiographical memory and life path trajectories: The development of a place-time-identity model.

Social science & medicine (1982) April 2019 Charis Lengen, Christian Timm, Thomas Kistemann

The ability to remember, recognize and reconstruct places is a key component of episodic autobiographical memory. In this respect, place forms an essential basis for the unfolding of experiences in memory and imagination. The autobiographical memory is seen to contribute to a sense of self and place identity. The aim of this study was to concertedly analyze paintings, autobiographical...

DOI: 10.1016/j.socscimed.2018.09.039 (opens in new tab) Full text (opens in new tab) Episodic autobiographical memory Mental health Place identity Self +2

Perceptual abnormalities in an ultra-high risk for psychosis population relationship to trauma and co-morbid disorder.

Early Intervention in Psychiatry April 2019 Karen O' Connor, Barnaby Nelson, Mary Cannon et al.

The aims of this study were 3-fold. We wished to investigate whether at baseline entry to an ultra-high risk (UHR) clinic whether: (1) perceptual abnormalities are more prevalent in those young people with co-morbid psychiatric diagnoses, (2) perceptual abnormalities are more prevalent in those young people with histories of childhood adversity (childhood trauma, bullying) and (3) perceptual...

DOI: 10.1111/eip.12469 (opens in new tab) Full text (opens in new tab) Hallucinations Psychosis Trauma Ultra high risk

INVESTIGANDO O AUTISMO: TEORIA DA MENTE E A ALTERNATIVA FENOMENOLÓGICA

Revista do Nufen April 1, 2019 R. Lima

In contemporary debates about autism, "Theory of Mind" considers the main autistic features as a failure in meta-representation, making it impossible to understand the mental states of others. This article aims to carry out the critical study of the cognitive paradigm and to introduce the contributions of phenomenology. Researchers in this field hold that thoughts, emotions and intentions are...

Anxiety during ketamine infusions is associated with negative treatment responses in major depressive disorder.

European Neuropsychopharmacology April 2019 Sabine Aust, Matti Gärtner, Laura Basso et al.

About 20 to 30 percent of patients with Major Depressive Disorder (MDD) do not respond to standard treatment and are considered treatment-resistant. The N-methyl-d-aspartate (NMDA) glutamate receptor antagonist ketamine has demonstrated rapid antidepressant effects in treatment-resistant MDD, but it is unknown whether its acute psychological effects are related to the later antidepressant...

Making up symptoms: psychic indeterminacy and the construction of psychotic phenomena.

BJPsych Bulletin April 1, 2019 Huw Green

SummaryPsychotic phenomena include a far wider range of experiences than is captured by the brief descriptions offered in contemporary diagnostic guides. Given the richness of historical clinical phenomenology, what can account for the recent ascendancy of relatively impoverished descriptions of psychosis? One possible explanation is provided by Hacking's notion of dynamic nominalism, where...

c‐Fos Responses Produced by the Central Microinjection of Salvinorin A in Conscious Rats

The FASEB Journal April 1, 2019 Aboozar Ali, Cynthia Franklin, Yolanda Rangel et al.

Intracerebroventricular (ICV) injection of the kappa opioid agonists produces a marked diuresis in rats via inhibition of vasopressin secretion. Salvinorin A (SalA) is a plant‐derived high affinity agonist for the kappa opioid receptor (KOR). Previous studies have proposed that SalA has similar potency and efficacy as other synthetic kappa agonists in mediating the CNS effects of KOR...