Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Florian Lemke"'
Publikováno v:
der moderne staat-dms: Zeitschrift für Public Policy, Recht und Management
Digital transformation in the public sector: from design to impact
Digital transformation in the public sector: from design to impact
This article provides insights on how German and Ukrainian public sector employees perceive and position themselves towards current eGovernment initiatives. After presenting the academic literature on the roles of individual public servants in transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c6fa9b26a2ff354a050490608084425
https://doi.org/10.3224/dms.v14i1.08
https://doi.org/10.3224/dms.v14i1.08
Publikováno v:
Environmental and Climate Technologies, Vol 25, Iss 1, Pp 650-665 (2021)
In 2018, 4.1 billion tonnes of freight and 437 million passengers passed through the 1200 European ports. This dimension of geographically concentrated activities is the rationale that ports are characterised by a high-energy demand and a high share
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::297ce9788b69bbe7f40b7d26e4a2c7c3
https://doi.org/10.2478/rtuect-2021-0049
https://doi.org/10.2478/rtuect-2021-0049
Publikováno v:
Ukraine-Analysen
Die Beschäftigten des öffentlichen Sektors in der Ukraine sehen sich im Zuge der digitalen Transformation des Staates neuen Herausforderungen gegenübergestellt. Zunehmende Endnutzer:innenorientierung und die digitale Transformation von Strukturen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9765359d9e86209290200eefa16767de
https://www.ssoar.info/ssoar/handle/document/85697
https://www.ssoar.info/ssoar/handle/document/85697
Publikováno v:
2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers).
In this paper we show the proof of concept for a magnetically actuated bi-axial tunable prism. Our modular design gives a high robustness and efficient fabrication. Even without optimizations, we achieved physical tilt angles of ±8° to ±9,6° and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::015508f06e2ce070f537e1265a36fd34
https://doi.org/10.1109/transducers50396.2021.9495513
https://doi.org/10.1109/transducers50396.2021.9495513
Autor:
Jürgen Czarske, Wenjie Wang, Nektarios Koukourakis, Florian Lemke, Ulrike Wallrabe, Matthias C. Wapler
Publikováno v:
Journal of Optical Microsystems. 1
Point-scanning-based microscopy systems require combination of axial and lateral scanning to obtain three-dimensional (3D) data. Axial scanning was commonly achieved by mechanical displacement of the objective or the sample. To improve, various adapt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fc92f012c2d16fef6e40af63e112f80
https://doi.org/10.1117/1.jom.1.2.024501
https://doi.org/10.1117/1.jom.1.2.024501
Publikováno v:
Communications in Computer and Information Science ISBN: 9783030672379
Narratives influence our perception and determine how we look on social phenomena, the society and public politics. Since the introduction of the term e–Government and the usage of technical innovations in the public sector, three narratives seem t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b9cedb4b2b6a0f3a2763aa0615cc102f
https://doi.org/10.1007/978-3-030-67238-6_1
https://doi.org/10.1007/978-3-030-67238-6_1
Autor:
Florian Hartleb, Mihkel Lauk, Yuri Misnikov, Ingrid Pappel, Takehiko Nagumo, Keegan McBride, Florian Lemke, Dirk Draheim
Publikováno v:
HICSS
Scopus-Elsevier
Scopus-Elsevier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8ca768fb63a963b0c5377d30dc249f79
https://doi.org/10.24251/hicss.2020.258
https://doi.org/10.24251/hicss.2020.258
Autor:
Jürgen Czarske, Florian Lemke, Nektarios Koukourakis, Ulrike Wallrabe, Matthias C. Wapler, Stefan Scholz, Katrin Philipp
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports
Scientific Reports
Diffraction-limited deep focusing into biological tissue is challenging due to aberrations that lead to a broadening of the focal spot. The diffraction limit can be restored by employing aberration correction for example with a deformable mirror. How
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb843d5d218f4dc2a6bbe11328f7b90f
https://doi.org/10.1038/s41598-019-45993-4
https://doi.org/10.1038/s41598-019-45993-4
Publikováno v:
2019 International Conference on Optical MEMS and Nanophotonics (OMN).
We present a biaxial adaptive prism that allows for a simplified light path compared to scanning mirrors. Using three piezo bimorph actuators with stepless control, we actively tilt a fluid-glass interface, achieving scan angles up to 8.5° with resp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::73b5af1d0855d2ed016e793efe16d9de
https://doi.org/10.1109/omn.2019.8925071
https://doi.org/10.1109/omn.2019.8925071
Autor:
Florian Lemke, Jürgen Czarske, Katrin Philipp, Nektarios Koukourakis, Ulricke Wallrabe, Matthias C. Wapler
Publikováno v:
Adaptive Optics and Wavefront Control for Biological Systems V.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c0f018c21b3b9222ebdefbf200e78aa4
https://doi.org/10.1117/12.2507440
https://doi.org/10.1117/12.2507440