Zobrazeno 1 - 10
of 2 104
pro vyhledávání: '"H, Johansen"'
Autor:
Getnet Tesfaw, Dawd S. Siraj, Alemseged Abdissa, Rasmus Riemer Jakobsen, Øystein H. Johansen, Mike Zangenberg, Kurt Hanevik, Zeleke Mekonnen, Nina Langeland, Ola Bjørang, Nasia Safdar, Abigail C. Mapes, Ashley Kates, Lukasz Krych, Josué L. Castro-Mejía, Dennis S. Nielsen
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-15 (2024)
Abstract Diarrhea claims >500,000 lives annually among children under five years of age in low- and middle-income countries. Mortality due to acute diarrhea (
Externí odkaz:
https://doaj.org/article/d145a02bba3d402385a9ee13b54f06fc
Publikováno v:
Tidsskrift for Omsorgsforskning, Vol 9, Iss 2, Pp 53-66 (2023)
Bakgrunn: Beslutningsstøtteverktøy skal hjelpe operatørene i medisinsk nødmeldetjeneste til å prioritere mellom henvendelser om akutt sykdom og skade. Vi ønsket å undersøke om endret bruk av beslutningsstøtte påvirket hastegradsvurderinger
Externí odkaz:
https://doaj.org/article/768dc6d19203434792fe7962a1510704
Autor:
Ylva K. Hommedal, Ymir K. Frodason, Augustinas Galeckas, Lasse Vines, Klaus Magnus H. Johansen
Publikováno v:
APL Materials, Vol 12, Iss 2, Pp 021109-021109-6 (2024)
Zn-related defects in β-Ga2O3 were studied using photoluminescence (PL) spectroscopy combined with hybrid functional calculations and secondary ion mass spectrometry. We have in-diffused Zn by heat treatments of β-Ga2O3 in Zn vapor to promote the f
Externí odkaz:
https://doaj.org/article/a74cbd02753743e691941908bf9cc982
Autor:
Ymir K. Frodason, Patryk P. Krzyzaniak, Lasse Vines, Joel B. Varley, Chris G. Van de Walle, Klaus Magnus H. Johansen
Publikováno v:
APL Materials, Vol 11, Iss 4, Pp 041121-041121-8 (2023)
Diffusion of the n-type dopant Sn in β-Ga2O3 is studied using secondary-ion mass spectrometry combined with hybrid functional calculations. The diffusion of Sn from a Sn-doped bulk substrate with surface orientation (001) into an epitaxial layer is
Externí odkaz:
https://doaj.org/article/3032e5fecb74404da102583aadbb4dd4
Autor:
G. F. Difford, J.-E. Haugen, M. L. Aslam, L. H. Johansen, M. W. Breiland, B. Hillestad, M. Baranski, S. Boison, H. Moghadam, C. Jacq
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Salmon lice are ectoparasites that threaten wild and farmed salmonids. Artificial selection of salmon for resistance to the infectious copepodid lice stage currently relies on in vivo challenge trials on thousands of salmon a year. We challe
Externí odkaz:
https://doaj.org/article/ce887efc5b084c83b43faf270489add1
Autor:
Bonnie Huang, James D. Phelan, Silvia Preite, Julio Gomez-Rodriguez, Kristoffer H. Johansen, Hirofumi Shibata, Arthur L. Shaffer, Qin Xu, Brendan Jeffrey, Martha Kirby, Stacie Anderson, Yandan Yang, Selamawit Gossa, Dorian B. McGavern, Louis M. Staudt, Pamela L. Schwartzberg
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-16 (2022)
T follicular helper (Tfh) and T help type 1 (Th1) cells both arise from naïve CD4 T cells, but detailed knowledge of their differentiation remains incomplete. Here the authors pursue an in vivo CRISPR screen to identify genes, focusing on druggable
Externí odkaz:
https://doaj.org/article/f2c40bd54ddf4ca49421a503fe6ad4d6
Publikováno v:
Nature Communications, Vol 12, Iss 1, Pp 1-11 (2021)
Assembling nanoparticles on surfaces has great technological potential. Here, Tierno et al demonstrate the confinement of magnetic nanoparticles in traps created by magnetic domain walls. The magnetic gradient and location of the domain walls can be
Externí odkaz:
https://doaj.org/article/8ce04cae86694ba0a1f25f5031194f01
Autor:
Øystein H. Johansen, Alemseged Abdissa, Ola Bjørang, Mike Zangenberg, Bizuwarek Sharew, Yonas Alemu, Sabrina Moyo, Zeleke Mekonnen, Nina Langeland, Lucy J. Robertson, Kurt Hanevik
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 4 (2022)
ABSTRACT Knowledge on the duration of Cryptosporidium oocyst shedding, and how shedding may be affected by subtypes and clinical parameters, is limited. Reduced transmission may be a secondary benefit of cryptosporidiosis treatment in high-prevalence
Externí odkaz:
https://doaj.org/article/82d5e4c7176d41a08f3dcc45397891e3
Autor:
T. M. Wassenaar, C. M. Wheatley, N. Beale, T. Nichols, P. Salvan, A. Meaney, K. Atherton, K. Diaz-Ordaz, H. Dawes, H. Johansen-Berg
Publikováno v:
International Journal of Behavioral Nutrition and Physical Activity, Vol 18, Iss 1, Pp 1-15 (2021)
Abstract Background Physical activity (PA) may positively stimulate the brain, cognition and mental health during adolescence, a period of dynamic neurobiological development. High-intensity interval training (HIIT) or vigorous PA interventions are t
Externí odkaz:
https://doaj.org/article/57a4c06469a94f7cb84eb7b423a69c9c
Autor:
Kristoffer H. Johansen, Dominic P. Golec, Julie H. Thomsen, Pamela L. Schwartzberg, Klaus Okkenhaug
Publikováno v:
Frontiers in Immunology, Vol 12 (2021)
PI3K signalling is required for activation, differentiation, and trafficking of T cells. PI3Kδ, the dominant PI3K isoform in T cells, has been extensively characterised using PI3Kδ mutant mouse models and PI3K inhibitors. Furthermore, characterisat
Externí odkaz:
https://doaj.org/article/13bbaa6630b8419ebc9510bde11ea945