Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Jaana Hiltunen"'
Determining the chemical properties of waste is crucial to ensure the most effective utilization of waste. The standard laboratory measurements can produce accurate results, but analysis is labor- and time-consuming. The variety of elements that fiel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f116f600d98ae5c63d0a4332105c2c43
http://lutpub.lut.fi/handle/10024/158984
http://lutpub.lut.fi/handle/10024/158984
Autor:
Jarna C. Hannukainen, Riitta Parkkola, Henry K. Karlsson, Lauri Nummenmaa, Paulina Salminen, Pirjo Nuutila, Minna Soinio, Jussi Hirvonen, Jetro J. Tuulari, Virva Lepomaki, Tam Pham, Jaana Hiltunen
Publikováno v:
Obesity. 21:2530-2537
Objective Little is known about the mechanisms by which obesity influences brain structure. In this study, the obesity-related changes in brain white and gray matter integrity were examined. Design and Methods 23 morbidly obese subjects and 22 nonobe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::adc44be1d3c0e488890e6ac98a317956
https://doi.org/10.1002/oby.20386
https://doi.org/10.1002/oby.20386
Autor:
Nina Lindfors, Harry Göransson, Riitta Hari, Erika Kirveskari, Jussi Numminen, Jaana Hiltunen
Publikováno v:
European Radiology. 22:1310-1319
To use pre- and post-operative diffusion tensor imaging (DTI) to monitor median nerve integrity in patients suffering from carpal tunnel syndrome (CTS).Diffusivity and anisotropy images along the median nerve were compared among 12 patients, 12 age-m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5937ce3b4a4ca7cdb37279f063e724fd
https://doi.org/10.1007/s00330-012-2381-x
https://doi.org/10.1007/s00330-012-2381-x
Autor:
Hanne S. Antila, Tuomas Neuvonen, Synnöve Carlson, Antti Pertovaara, Yuanye Ma, Petri Savolainen, Oili Salonen, Henri Hannula, Jaana Hiltunen
Publikováno v:
NeuroImage. 49:1091-1098
Navigated transcranial magnetic stimulation (TMS) combined with diffusion-weighted magnetic resonance imaging (DW-MRI) and tractography allows investigating functional anatomy of the human brain with high precision. Here we demonstrate that working m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5977b24abb3209daeff8c796d50470b
https://doi.org/10.1016/j.neuroimage.2009.07.049
https://doi.org/10.1016/j.neuroimage.2009.07.049
Publikováno v:
Hum Brain Mapp
Suggestion, a powerful factor in everyday social interaction, is most effective during hypnosis. Subjective evaluations and brain‐imaging findings converge to propose that hypnotic suggestion strongly modulates sensory processing. To reveal the bra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cefb845b9eee0c29ca49310dd86c16cd
https://doi.org/10.1002/hbm.20716
https://doi.org/10.1002/hbm.20716
Autor:
Victor Vorobyev, Terhi Tuokkola, Alan D. Baddeley, Jaana Hiltunen, Irina Bliss, Juha O. Rinne, Matti Laine
Publikováno v:
Scandinavian Journal of Psychology. 50:33-40
Using positron emission tomography (PET), we explored the neural correlates of an executive function, dual tasking, in patients with amnestic mild cognitive impairment (aMCI) and in elderly controls. The experiment employed simple auditory and visual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5d77e8e8c3c7b7bdaac4cbd969803a5
https://doi.org/10.1111/j.1467-9450.2008.00682.x
https://doi.org/10.1111/j.1467-9450.2008.00682.x
Autor:
Ville Renvall, Riitta Hari, Seppo Mattila, Antti Tarkiainen, Raimo Sepponen, Douglas Kirven, Jaana Hiltunen
Publikováno v:
Magnetic Resonance in Medicine. 57:754-763
Phantom-based evaluation of geometric distortions in functional MRI and diffusion tensor imaging (DTI) was investigated. An acrylic water-filled phantom with a grid structure was designed and manufactured to provide accurate geometric information ove
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd278938f4548f9647fc0338201def0e
https://doi.org/10.1002/mrm.21218
https://doi.org/10.1002/mrm.21218
Publikováno v:
Aalto University
Subjects sense clear mechanical vibrations during diffusion tensor imaging (DTI). These vibrations, likely resulting from diffusion-sensitizing gradients, have been assumed to be of the same strength and phase in all parts of the magnetic resonance i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a62b39bea1baf4fc1e9763b9022a3f7
https://doi.org/10.1016/j.neuroimage.2006.03.004
https://doi.org/10.1016/j.neuroimage.2006.03.004
Publikováno v:
Proceedings of the National Academy of Sciences. 102:2147-2151
Meaningful behavior requires successful differentiation of events surfacing from one's mind from those arising from the external world. Such judgements may be especially demanding during pain because of the strong contribution from psychological fact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f049f5d2f537493bd04b61ee16e1989
https://doi.org/10.1073/pnas.0409542102
https://doi.org/10.1073/pnas.0409542102
Autor:
Riitta Hari, Seppo Koskinen, Riitta Salmelin, Raimo Joensuu, Jaana Hiltunen, Veikko Jousmäki, Martin Schürmann, Jussi Numminen
Publikováno v:
NeuroImage. 22:815-821
Tactile sensory memory is needed to infer shape or motion from the spatiotemporal pattern of sensory input during manual exploration. Here we applied triplets of pressure pulses to the fingertips of subjects who were asked to respond when successive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b3fdfe9a036487109d47f7f8974b6c9
https://doi.org/10.1016/j.neuroimage.2004.02.011
https://doi.org/10.1016/j.neuroimage.2004.02.011