Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Steffan Hansen"'
Publikováno v:
Biodiversity Data Journal, Vol 9, Iss , Pp 1-17 (2021)
Polyphagous broad nosed weevils (Curculionidae: Entiminae) constitute a large and taxonomically challenging subfamily that contains economically significant agricultural pests worldwide. South Africa is a hot-spot for biodiversity and several species
Externí odkaz:
https://doaj.org/article/b85f180053f548288d4d58b99be86ea1
Autor:
Lene Juel Kjeldsen, Maja Schlünsen, Annette Meijers, Steffan Hansen, Camilla Christensen, Tanja Bender, Barbara Ratajczyk
Publikováno v:
Pharmacy, Vol 11, Iss 3, p 82 (2023)
Background: This study aims to evaluate medication dispensing by pharmacy technicians at a geriatric inpatient ward at a Danish hospital. Methods: Four pharmacy technicians were trained in delivering a dispensing service at a geriatric ward. At basel
Externí odkaz:
https://doaj.org/article/eb7e680a9a354525a20ac15888f3d575
Publikováno v:
European Journal of Taxonomy, Iss 669 (2020)
Phlyctinus callosus (Schoenherr, 1826) (Curculionidae, Entiminae, Oosomini) is a species native to the Western Cape province of the Republic of South Africa. It is regarded as a key pest of orchards and vineyards. Detailed observations of its morphol
Externí odkaz:
https://doaj.org/article/3093db3949ef4f9da303d750ad4fbc89
Publikováno v:
Zoologica Scripta
Zoologica Scripta, 2022, 51 (6), pp.724-740. ⟨10.1111/zsc.12563⟩
Zoologica Scripta, 2022, 51 (6), pp.724-740. ⟨10.1111/zsc.12563⟩
We thank the Western Cape Nature Conservation Board (permit No. CN44-30-4229), the Cape Research Centre (South African National Parks, CRC/2019-2020/012-2012/V1) and Grootbos Private Nature reserve for authorization to collect specimens in the Wester
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89c916ee3c7e7f35cfefaef0c6af557c
https://doi.org/10.1111/zsc.12563
https://doi.org/10.1111/zsc.12563
Publikováno v:
Biodiversity Data Journal
Biodiversity Data Journal, 2021, 9, pp.e66452. ⟨10.3897/BDJ.9.e66452⟩
Biodiversity Data Journal, Vol 9, Iss, Pp 1-17 (2021)
Biodiversity Data Journal, Pensoft, 2021, 9, pp.e66452. ⟨10.3897/BDJ.9.e66452⟩
ARPHA Preprints
Biodiversity Data Journal 9: e66452
Biodiversity Data Journal, 2021, 9, pp.e66452. ⟨10.3897/BDJ.9.e66452⟩
Biodiversity Data Journal, Vol 9, Iss, Pp 1-17 (2021)
Biodiversity Data Journal, Pensoft, 2021, 9, pp.e66452. ⟨10.3897/BDJ.9.e66452⟩
ARPHA Preprints
Biodiversity Data Journal 9: e66452
International audience; Polyphagous broad nosed weevils (Curculionidae: Entiminae) constitute a large and taxonomically challenging subfamily that contains economically significant agricultural pests worldwide. South Africa is a hot-spot for biodiver
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b2c8a251fd1328d835f7c8e79e4b290c
https://zenodo.org/record/5081436
https://zenodo.org/record/5081436
Publikováno v:
IEEE Transactions on Industry Applications. 46:1509-1517
This paper deals with various active damping approaches for PI-based current control of grid-connected pulsewidth-modulation (PWM) converters with LCL filters, which are based on one additional feedback. Filter capacitor current, as well as voltage f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed54a6e118c801e6f6af5d42bdbd19d9
https://doi.org/10.1109/tia.2010.2049974
https://doi.org/10.1109/tia.2010.2049974
Autor:
Jeffrey D Bergman, Henrik Gedde Moos, Lucian Asiminoaei, John Masters, Steffan Hansen, Sergej Kalaschnikow
Publikováno v:
Proceedings of the Water Environment Federation. 2007:6269-6287
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2c185e77edd00f60bc350402707145f
https://doi.org/10.2175/193864707787969838
https://doi.org/10.2175/193864707787969838
Publikováno v:
Liserre, M, Blaabjerg, F & Hansen, S 2005, ' Design and control of an LCL-filter-based three-phase active rectifier ', IEEE Transactions on Industry Applications, vol. 41, no. 5, pp. 1281-1291 .
Udgivelsesdato: SEP-OCT This paper proposes a step-by-step procedure for designing the LCL filter of a front-end three-phase active rectifier. The primary goal is to reduce the switching frequency ripple at a reasonable cost, while at the same time a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::825ec222ff424cbc45a6fdf708c8f15a
https://doi.org/10.1109/tia.2005.853373
https://doi.org/10.1109/tia.2005.853373
Publikováno v:
IEEE Transactions on Industry Applications. 36:152-159
The voltage on the distribution line is, in most cases, distorted even at no load of the transformer. This is due to the "background" distortion on the medium-voltage line caused by the large number of single-phase nonlinear loads, such as PCs, TVs,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c7da8fef4d3c3a7c1dcaa04fa00030e
https://doi.org/10.1109/28.821810
https://doi.org/10.1109/28.821810
Publikováno v:
2010 IEEE International Symposium on Industrial Electronics.
This paper is presenting a novel control strategy suitable for PMSM in industry applications such as fan and blower applications known from the heating, ventilation and air-conditioning industry or conveyor belt applications. Comparisons are made to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af9aaf5abee55257b8d13b6b5011f470
https://doi.org/10.1109/isie.2010.5637742
https://doi.org/10.1109/isie.2010.5637742