Search Results - "Karvonen, J. T."

Obesity and depression: results from the longitudinal Northern Finland 1966 Birth Cohort Study by HERVA, A, LAITINEN, J, MIETTUNEN, J, VEIJOLA, J, KARVONEN, J. T, LÄKSYL, K, JOUKAMAA, M

“…To examine the association between body size and depression in a longitudinal setting and to explore the connection between obesity and depression in young…”
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A large population cohort provides normative data for investigation of temperament by Miettunen, J., Kantojärvi, L., Ekelund, J., Veijola, J., Karvonen, J. T., Peltonen, L., Järvelin, M. R., Freimer, N., Lichtermann, D., Joukamaa, M.

“…Objective:  We evaluated the psychometric properties of widely used scales for assessing temperament in a large birth cohort. We simultaneously compared the…”
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Childhood family structure and personality disorders in adulthood by Kantojärvi, L, Joukamaa, M, Miettunen, J, Läksy, K, Herva, A, Karvonen, J.T, Taanila, A, Veijola, J

“…Abstract Background The association between childhood family structure and sociodemographic characteristics and personality disorders (PDs) in a general…”
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Influence of phonon dimensionality on electron energy relaxation by Karvonen, J T, Maasilta, I J

“…We studied experimentally the role of phonon dimensionality on electron-phonon (e-p) interaction in thin copper wires evaporated either on suspended silicon…”
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Sub-micron normal-metal/insulator/superconductor tunnel junction thermometer and cooler using Nb by Nevala, M. R., Chaudhuri, S., Halkosaari, J., Karvonen, J. T., Maasilta, I. J.

“…We have fabricated Cu/AlOx-Al/Nb normal-metal/insulator/superconductor tunnel junction devices with a high value of the superconducting gap (up to ∼1 mV),…”
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Observation of disorder-induced weakening of electron-phonon interaction in thin noble-metal films by KARVONEN, J. T, TASKINEN, L. J, MAASILTA, I. J

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Prevalence and sociodemographic correlates of alexithymia in a population sample of young adults by Kokkonen, Pirkko, Karvonen, Juha T., Veijola, Juha, Läksy, Kristian, Jokelainen, Jari, Järvelin, Marjo-Riitta, Joukamaa, Matti

“…We examined the prevalence of alexithymia and its associations with sociodemographic factors in a population cohort. The study forms part of the Northern…”
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Influence of Temperature Gradients on Tunnel Junction Thermometry below 1 K: Cooling and Electron–Phonon Coupling by Karvonen, J. T., Taskinen, L. J., Maasilta, I. J.

“…We have studied thermal gradients in thin Cu and AlMn wires, both experimentally and theoretically. In the experiments, the wires were Joule heated…”
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Electron–phonon interaction in a thin Al–Mn film by Taskinen, L.J., Karvonen, J.T., Maasilta, I.J.

“…Aluminum doped with manganese is an interesting novel material with applications in normal metal–insulator–superconductor (NIS) tunnel junction devices and…”
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Comorbidity of hospital-treated psychiatric and physical disorders with special reference to schizophrenia : a 28 year follow-up of the 1966 Northern Finland general population birth cohort by MAKIKYRO, T, KARVONEN, J.T, HAKKO, H, NIEMINEN, P, JOUKAMAA, M, ISOHANNI, M, JONES, P, JARVELIN, M.R

“…We studied the comorbidity of psychiatric and physical disorders in a sample (n = 11,017) from the unselected, general population, Northern Finland 1966 Birth…”
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Comparison of hospital-treated personality disorders and personality disorders in a general population sample by Kantojärvi, Liisa, Veijola, Juha, Läksy, Kristian, Jokelainen, Jari, Herva, Anne, Karvonen, Juha T., Kokkonen, Pirkko, Järvelin, Marjo-Riitta, Joukamaa, Matti

“…The distribution of personality disorders (PDs) was explored in hospital-treated subjects and in a population subsample. This study forms a part of the…”
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Association between atopic disorders and depression: Findings from the Northern Finland 1966 birth cohort study by Timonen, Markku, Hakko, Helinä, Miettunen, Jouko, Karvonen, Juha T., Herva, Anne, Räsänen, Pirkko, Koskinen, Outi, Zitting, Paavo

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Response time of a thermometer based on normal metal–insulator–superconductor (NIS) tunnel junctions by Kivioja, J.M., Maasilta, I.J., Pekola, J.P., Karvonen, J.T.

“…We have measured the thermal response of a superconductor–normal metal–superconductor (SINIS) tunnel junction structure at substrate temperature ∼60 mK by…”
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Sub-micron normal-metal/insulator/superconductor tunnel junction thermometer and cooler using Nb by Nevala, M. R, Chaudhuri, S, Halkosaari, J, Karvonen, J. T, Maasilta, I. J

“…Appl. Phys. Lett. 101, 112601 (2012) We have successfully fabricated Cu/AlOx-Al/Nb normal-metal/insulator/superconductor tunnel junction devices with a high…”
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Influence of Phonon dimensionality on Electron Energy Relaxation by Karvonen, J. T, Maasilta, I. J

“…Phys. Rev. Lett. 99, 145503 (2007). We studied experimentally the role of phonon dimensionality on electron-phonon (e-p) interaction in thin copper wires…”
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Attendance or providing added value: a study of the structure of cooperative e-business applications by Krzanik, L., Karvonen, J.T.

“…We discuss conditions for the structure of cooperative e-business applications that provide added value. The conclusions are based on the analysis of business…”
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Influence of Temperature Gradients on Tunnel Junction Thermometry below 1 K: Cooling and Electron–Phonon Coupling by Karvonen, J. T., Taskinen, L. J., Maasilta, I. J.

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Somatization symptoms in young adult Finnish population-Associations with sex, educational level and mental health by Karvonen, Juha T., Joukamaa, Matti, Herva, Anne, Jokelainen, Jari, Läksy, Kristian, Veijola, Juha

“…We assessed somatization symptoms and their associations among a 31-year-old Finnish population sample (n=1598). Data on somatization symptoms were gathered…”
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Temperament profiles in personality disorders among a young adult population by Kantojärvi, Liisa, Miettunen, Jouko, Veijola, Juha, Läksy, Kristian, Karvonen, Juha T., Ekelund, Jesper, Järvelin, Marjo-Riitta, Lichtermann, Dirk, Joukamaa, Matti

“…The objective of this study was to describe the temperament dimension profiles assessed by the Temperament and Character Inventory (TCI) among young adults…”
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Reasons for the diagnostic discordance between clinicians and researchers in schizophrenia in the Northern Finland 1966 Birth Cohort by MOILANEN, Kristiina, VEIJOLA, Juha, JÄRVELIN, Marjo-Riitta, MORING, Juha, JONES, Peter B, ISOHANNI, Matti, LÄKSY, Kristian, MÄKIKYRÖ, Taru, MIETTUNEN, Jouko, KANTOJÄRVI, Liisa, KOKKONEN, Pirkko, KARVONEN, Juha T, HERVA, Anne, JOUKAMAA, Matti

“…The diagnosis of schizophrenia by clinicians is not always accurate in terms of operational diagnostic criteria despite the fact that these diagnoses form the…”
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