Zobrazeno 1 - 10
of 19
pro vyhledávání: '"P B, Frederiksen"'
Autor:
Baseem Khan, Josep M. Guerrero, Sanjay Chaudhary, Juan C. Vasquez, Kenn H. B. Frederiksen, Ying Wu
Publikováno v:
Energies, Vol 15, Iss 14, p 5197 (2022)
Rapid integration of renewable energy into the electric grid has ramifications for grid management and planning. Therefore, system operators have formulated grid code requirements to ensure that the grid continues to operate in a secure, safe, and co
Externí odkaz:
https://doaj.org/article/c8ed0f6559ca4992af4a2bf89591061f
Autor:
Guangya Yang, Jakob Kjaer Zimmermann, Ken H. B. Frederiksen, Thomas Helth, Hans Henrik Ipsen, Torben Vesth Hansen, Søren Baekhøj Kjaer
Publikováno v:
The Journal of Engineering (2019)
The paper reports the latest practice in the field for solar PV integration in distribution grids in Denmark, where the communication capability of solar inverters is exploited for integrating the monitoring and control functions of solar inverters i
Externí odkaz:
https://doaj.org/article/11696209e9774288935e076db8a0f2cb
Autor:
Marcell K. Peters, Andreas Hemp, Tim Appelhans, Christina Behler, Alice Classen, Florian Detsch, Andreas Ensslin, Stefan W. Ferger, Sara B. Frederiksen, Friederike Gebert, Michael Haas, Maria Helbig-Bonitz, Claudia Hemp, William J. Kindeketa, Ephraim Mwangomo, Christine Ngereza, Insa Otte, Juliane Röder, Gemma Rutten, David Schellenberger Costa, Joseph Tardanico, Giulia Zancolli, Jürgen Deckert, Connal D. Eardley, Ralph S. Peters, Mark-Oliver Rödel, Matthias Schleuning, Axel Ssymank, Victor Kakengi, Jie Zhang, Katrin Böhning-Gaese, Roland Brandl, Elisabeth K.V. Kalko, Michael Kleyer, Thomas Nauss, Marco Tschapka, Markus Fischer, Ingolf Steffan-Dewenter
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Explaining species richness patterns is a key question in ecology. Peterset al. sample diverse plant and animal groups across elevation on Mt. Kilimanjaro to show that, while disparate factors drive distributions of individual taxa, diversity overall
Externí odkaz:
https://doaj.org/article/92009e0055b646629b7d9b65ec386aa9
Autor:
Guangya Yang, Francesco Marra, Miguel Juamperez, Soren Baekhoj Kjaer, Seyedmostafa Hashemi, Jacob Ostergaard, Hans Henrik Ipsen, Kenn H. B. Frederiksen
Publikováno v:
Journal of Modern Power Systems and Clean Energy, Vol 3, Iss 3, Pp 411-421 (2015)
Solar energy from photovoltaic (PV) is among the fastest developing renewable energy systems worldwide. Driven by governmental subsidies and technological development, Europe has seen a fast expansion of solar PV in the last few years. Among the inst
Externí odkaz:
https://doaj.org/article/763e326f6a2042d8b95ec6880ca39433
Autor:
Henrik Enghoff, Sara B. Frederiksen
Publikováno v:
European Journal of Taxonomy, Vol 0, Iss 150 (2015)
The genus Aquattuor Frederiksen, 2013 is revised. A. denticulatus Frederiksen, 2013 (type species) from the East Usambara Mts, Tanzania, is redescribed, and six new species are described: A. claudiahempae Enghoff & Frederiksen sp. nov. from Mt. Kilim
Externí odkaz:
https://doaj.org/article/5958e75d91aa4e47b4b757e1ed597c75
Publikováno v:
Rheumatology. 31:543-545
Six patients with reactive arthritis (ReA) were examined for gastrointestinal accumulation of Indium-111 labelled granulocytes. Abnormal scintigrams were found in three of six patients all of which showed early (less than 4 h) accumulation of indium-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4e527ceed15e358ef143b813c64a3557
https://doi.org/10.1093/rheumatology/31.8.543
https://doi.org/10.1093/rheumatology/31.8.543
Publikováno v:
Journal of nuclear medicine : official publication, Society of Nuclear Medicine. 31(7)
The scintigrams and records of 28 patients referred for indium-111-granulocyte scintigraphy (111In-GS) because of a suspected brain abscess were studied retrospectively. The final diagnosis was brain abscess in 8 patients, brain tumor in 18 patients,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d0bbdf942ac8782dbff71569e1a81926
https://pubmed.ncbi.nlm.nih.gov/2362190
https://pubmed.ncbi.nlm.nih.gov/2362190
Autor:
C.-J. Edeling, P. B. Frederiksen, J. B. Christensen, H. Vejlsted, J. W. Rasmussen, B. Pedersen
Publikováno v:
Nuklearmedizin. 27:79-82
Twenty-five consecutive patients with lung tumors were classified according to the presence of metastases by the use of 57Co-Bleomycin scintigraphy. Twenty-two of the tumors were visualized but metastatic spread to hilar lymph nodes was not detected.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cd7310adf3ca542587c9dbed106e8578
https://doi.org/10.1055/s-0038-1629437
https://doi.org/10.1055/s-0038-1629437
Publikováno v:
Nuklearmedizin. 22:219-225
162 patients were investigated by 57Co-bleomycin scintigraphy. 62 of these patients were also studied with 67Ga. 142 were suspected for malignant neoplastic disease, 20 for a focal inflammatory process. Good visualization with 57Co-bleomycin was obta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b7a28c7fefc99c439b3140344ed3984
https://doi.org/10.1055/s-0038-1623807
https://doi.org/10.1055/s-0038-1623807
Publikováno v:
Ugeskrift for laeger. 149(28)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::2dd5b873232fc54541086837bb82c791
https://pubmed.ncbi.nlm.nih.gov/3433403
https://pubmed.ncbi.nlm.nih.gov/3433403