Search results for "VHE"
showing 10 items of 11 documents
Musikkterapi for mennesker med rusmiddelproblematikk: En kvalitativ metasyntese om erfaringer og opplevelser
2018
Masteroppgave klinisk helsevitenskap ME520 - Universitetet i Agder 2018 Background: Music therapy and other music-based therapies have become common in Norwegian mental health and drug misuse treatments in recent years. There are studies indicating that music therapy has good effect on this patient group. There is recommendation from the Norwegian Directorate of Health that music therapy should be offered in drug rehabilitation programs. However, little research exists on how people with substance abuse problems experience this form of therapy. Aim: This study aims to compare existing research of the experiences of people with substance abuse problems with music therapy. Research-question: …
Sensitivity of the Cherenkov Telescope Array to spectral signatures of hadronic PeVatrons with application to Galactic Supernova Remnants
2023
The local Cosmic Ray (CR) energy spectrum exhibits a spectral softening at energies around 3~PeV. Sources which are capable of accelerating hadrons to such energies are called hadronic PeVatrons. However, hadronic PeVatrons have not yet been firmly identified within the Galaxy. Several source classes, including Galactic Supernova Remnants (SNRs), have been proposed as PeVatron candidates. The potential to search for hadronic PeVatrons with the Cherenkov Telescope Array (CTA) is assessed. The focus is on the usage of very high energy $\gamma$-ray spectral signatures for the identification of PeVatrons. Assuming that SNRs can accelerate CRs up to knee energies, the number of Galactic SNRs whi…
Er supermosjonisme sunt? : kartlegging av helsevariabler blant mannlige langdistanseløpere og syklister.
2016
Masteroppgave folkehelsevitenskap - Universitetet i Agder 2016 Introduction: Physical activity is well documented as an important factor for good health. There are however some people who train far beyond the national recommendations for 6 physical activity combined with work and family life. The research done on «high volume exercisers» is limited, specially the health variables. Objective: The purpose with this master paper is to investigate if high volume exercise is healthy. By identifying different health variable it may point to how the body responds to high training volume. Method: 41 male high volume exercises (18 to 50 years) were included in this cross-sectional study. The compila…
"Jeg vil leve mitt liv med å være meg selv" : om selvhevdelse i psykisk helsearbeid
2012
Masteroppgave i psykisk helsearbeid ME-504 2012 – Universitetet i Agder, Grimstad Kommunene har til oppgave å tilby lokalsamfunnet et virkningsfullt psykisk helsearbeid slik at den enkelte innbygger som har behov for det skal få tilbud om best mulig hjelp til å fungere i et krevende samfunn sammen med andre. Sandnes kommune tilbyr blant annet kurs i selvhevdelse til mennesker som har store utfordringer i forhold til å hevde seg selv. Hensikten med denne studien er å finne ut om deltakere erfarer å få bedre psykisk helse etter å ha deltatt på kurs i selvhevdelse. Problemstillingen i studien er ”Hvilke erfaringer har deltakerne med selvhevdelse etter å ha gjennomgått kurs i selvhevdelse?”. Op…
Bedringsprosesser i et hverdagsperspektiv : Hvilken betydning kan mestring av daglige aktiviteter ha for rusmiddelavhengiges vei mot rusfrihet og opp…
2017
Masteroppgave psykisk helsearbeid ME504 - Universitetet i Agder 2017 The World Health Organization expects mental illnesses, including drug addiction, to be the main cause of disease in Western countries by 2020. Recommended measures in order to meet these health challenges are facilitating recovery, empowerment, local services and social inclusion. The purpose of this study has been to investigate which importance coping with daily activities has for drug addicts in a rehabilitation phase. The study is qualitative with a phenomenological starting point. Through individual interviews with four drug addicts, we wanted them to describe their everyday life activities. The subjects were living …
Multifrequency Studies of the Peculiar Quasar 4C +21.35 during the 2010 Flaring Activity
2014
著者人数: 290名
Early warning for VHE gamma-ray flares with the ARGO-YBJ detector
2011
Detecting and monitoring emissions from flaring gamma-ray sources in the very-high-energy (VHE, > 100 GeV) band is a very important topic in gamma-ray astronomy. The ARGO-YBJ detector is characterized by a high duty cycle and a wide field of view. Therefore, it is particularly capable of detecting flares from extragalactic objects. Based on fast reconstruction and analysis, real-time monitoring of 33 selected VHE extragalactic sources is implemented. Flares exceeding a specific threshold are reported timely, hence enabling the follow-up observation of these objects using more sensitive detectors, such as Cherenkov telescopes. (C) 2011 Elsevier B.V. All rights reserved.
Search for patterns by combining cosmic-ray energy and arrival directions at the Pierre Auger Observatory
2015
Energy-dependent patterns in the arrival directions of cosmic rays are searched for using data of the Pierre Auger Observatory. We investigate local regions around the highest-energy cosmic rays with E ≥ 6×1019 eV by analyzing cosmic rays with energies above E ≥ 5×1018 eV arriving within an angular separation of approximately 15∘. We characterize the energy distributions inside these regions by two independent methods, one searching for angular dependence of energy-energy correlations and one searching for collimation of energy along the local system of principal axes of the energy distribution. No significant patterns are found with this analysis. The comparison of these measurements with …
Tajemnyci pansionu Onac'kych i rosijs'kyj faktor (za dokumentamy MVS Italiji 1930-1941)
2021
The article deals with the activities of E.D.Onatsky (Onac’kyj) in the Kingdom of Italy in the early 30s of the XX century. The Ukrainian researcher, journalist and politician came to Italy as the head of the Press-office of the Ukrainian diplomatic mission in Italy. He carried out scientific, journalistic and politic activities in the interwar period. During this period, Italy changed its foreign strategy: it proposed a Pact of four, became one of the main political players in Europe, signed a cooperation agreement with the USSR. The Ukrainian political activities in this period were under attention of the Italian political police. The active phase of observation was in 1933-1934, when the…
Search for correlations between the arrival directions of IceCube neutrino events and ultrahigh-energy cosmic rays detected by the Pierre Auger Obser…
2016
This paper presents the results of different searches for correlations between very high-energy neutrino candidates detected by IceCube and the highest-energy cosmic rays measured by the Pierre Auger Observatory and the Telescope Array. We first consider samples of cascade neutrino events and of high-energy neutrino-induced muon tracks, which provided evidence for a neutrino flux of astrophysical origin, and study their cross-correlation with the ultrahigh-energy cosmic ray (UHECR) samples as a function of angular separation. We also study their possible directional correlations using a likelihood method stacking the neutrino arrival directions and adopting different assumptions on the size…