Search results for "UHE"
showing 10 items of 649 documents
A Search for Ultra-high-energy Neutrinos from TXS 0506+056 Using the Pierre Auger Observatory
2020
Results of a search for ultra-high-energy neutrinos with the Pierre Auger Observatory from the direction of the blazar TXS 0506+056 are presented. They were obtained as part of the follow-up that stemmed from the detection of high-energy neutrinos and gamma rays with IceCube, Fermi-LAT, MAGIC, and other detectors of electromagnetic radiation in several bands. The Pierre Auger Observatory is sensitive to neutrinos in the energy range from 100 PeV to 100 EeV and in the zenith-angle range from θ = 60° to θ = 95°, where the zenith angle is measured from the vertical direction. No neutrinos from the direction of TXS 0506+056 have been found. The results were analyzed in three periods: One of 6 m…
A 3-Year Sample of Almost 1,600 Elves Recorded Above South America by the Pierre Auger Cosmic-Ray Observatory
2020
The time and location of the 1,598 verified and reconstructed elves, used for the analysis showcased in this paper, are publicly available on the website of the Pierre Auger Observatory (https://www.auger.org/ index.php/science/data). We wish to thank the World Wide Lightning Location Network (http://wwlln.net), a collaboration among over 50 universities and institutions, for providing the lightning location data used in this paper. We acknowledge Robert Marshall for providing one of the most advanced elve simulations to the public, a key tool in understanding the elves observed by the Pierre Auger Observatory. The successful installation, commissioning, and operation of the Pierre Auger Ob…
Constructing Nonagency at the Beginning of Psychotherapy : The 10DT model
2018
This study examined how nine clients discursively constructed non-agency in their first session of individual psychotherapy. With open reading and linguistic analysis of the transcribed first sessions, combined with theory-based considerations, we created a model of discursive means for ascribing agentic and non-agentic positions, the 10 Discursive Tools model (10DT). There was large variability in how the tools functioned to create the impression of problematic agency, and the clients could not be classified according to their tool use patterns. The study shows the potential of the 10DT model for the detailed examination of presentations of “not-being-able” produced by psychotherapy client…
Examining the relationship between public speaking anxiety, distress tolerance and psychological flexibility
2020
Public speaking is an important skill for university students to learn and practice as they progress through education and into their careers. However, individuals often avoid facing public speaking, as they lack the skills to cope with the anxiety that arises when speaking in front of others. The current study aimed to investigate the relationship between public speaking anxiety, distress tolerance, and psychological flexibility. A sample of 95 college students completed psychological flexibility measures and self-ratings of public speaking anxiety before and after a public speaking challenge. A behavioral index of public speaking distress tolerance (i.e., speech duration) was also recorde…
"Toimikaa. Älkää odottako." : Vihtori Kosolan puheiden muutokset 1929-1932
2010
"Emansipaation kriittinen teoreetikko" : Herbert Marcusen poliittinen ajattelu kriittisen teorian edustajana ja uuden vasemmiston opiskelijaradikaali…
2007
Tutkimuksessani tarkastelen Frankfurtin koulukunnan kriittisen teorian edustaja Herbert Marcusea 1960-luvun lopun länsimaisen uuden vasemmiston opiskelijaradikaalien kiistel-tynä isähahmona. Hahmottelen saksalaisen kriittisen filosofian vallankumouksellisuuteen elämäkseen ja 1960-luvun lopulla opiskelijoiden liikehdintään sitoutuneen Marcusen filoso-fisesta ajattelusta ja poliittisesta toiminnasta rakentunutta poliittista figuuria kolmella erityi-sellä lukutavalla. Oletan, että Marcusen ajattelussa on taipumuksia jatkuvuuteen ja sen eri vaiheita ohjaa pyrkimys kapitalistisen järjestelmän kritiikkiin sekä kumoamiseen saksalai-sen negatiivisen filosofian tradition avulla. Näin Marcusen 1960-l…
Prologi - kehittyvä tieteellinen vuosikirja
2019
publishedVersion Non peer reviewed
An extensive pattern of atypical neural speech-sound discrimination in newborns at risk of dyslexia.
2019
Objective: Identifying early signs of developmental dyslexia, associated with deficient speech-sound processing, is paramount to establish early interventions. We aimed to find early speech-sound processing deficiencies in dyslexia, expecting diminished and atypically lateralized event-related potentials (ERP) and mismatch responses (MMR) in newborns at dyslexia risk. Methods: ERPs were recorded to a pseudoword and its variants (vowel-duration, vowel-identity, and syllable-frequency changes) from 88 newborns at high or no familial risk. The response significance was tested, and group, laterality, and frontality effects were assessed with repeated-measures ANOVA. Results: An early positive a…
Audiovisuaalisen puheen hyödyntäminen lasten kielihäiriön kuntoutuksessa
2020
Peer reviewed
Passive exposure to speech sounds modifies change detection brain responses in adults
2019
In early life auditory discrimination ability can be enhanced by passive sound exposure. In contrast, in adulthood passive exposure seems to be insufficient to promote discrimination ability, but this has been tested only with a single short exposure session in humans. We tested whether passive exposure to unfamiliar auditory stimuli can result in enhanced cortical discrimination ability and change detection in adult humans, and whether the possible learning effect generalizes to different stimuli. To address these issues, we exposed adult Finnish participants to Chinese lexical tones passively for 2 h per day on 4 consecutive days. Behavioral responses and the brain's event-related potenti…