Zobrazeno 1 - 10
of 1 661
pro vyhledávání: '"Feick A"'
Autor:
Chizhik, Dmitry, Du, Jinfeng, Sapis, Jakub, Valenzuela, Reinaldo A., Adhikari, Abhishek, Zussman, Gil, Almendra, Manuel A., Rodriguez, Mauricio, Feick, Rodolfo
A statistical backscatter channel model for indoor clutter is developed for indoor RF sensing applications based on measurements. A narrowband 28 GHz sounder used a quazi-monostatic radar arrangement with an omnidirectional transmit antenna illuminat
Externí odkaz:
http://arxiv.org/abs/2401.15206
Autor:
Chizhik, Dmitry, Du, Jinfeng, Valenzuela, Reinaldo, Bedin, Andrea, Moisio, Martti, Feick, Rodolfo
28 GHz outdoor-indoor coverage into modern office buildings with high thermal efficiency windows is found to be severely limited due to 46 dB median penetration loss at normal incidence and additional 15 dB median oblique incidence loss. The study is
Externí odkaz:
http://arxiv.org/abs/2401.03357
Autor:
Rouvier Al-Monajjed, Peter Albers, Johanna Droop, Dominik Fugmann, Joachim Noldus, Rein-Jüri Palisaar, Manuel Ritter, Jörg Ellinger, Philipp Krausewitz, Michael Truß, Boris Hadaschik, Viktor Grünwald, Andres-Jan Schrader, Philipp Papavassilis, Nicole Ernstmann, Barbara Schellenberger, Anna Moritz, Christoph Kowalski, Martin Hellmich, Pierce Heiden, Anna Hagemeier, Dirk Horenkamp-Sonntag, Markus Giessing, Luis Pauler, Sebastian Dieng, Maria Peters, Günter Feick, André Karger, PRO-P study group
Publikováno v:
Trials, Vol 25, Iss 1, Pp 1-17 (2024)
Abstract Background With over 65,000 new cases per year in Germany, prostate cancer (PC) is the most common cancer in men in Germany. Localized PC is often treated by radical prostatectomy and has a very good prognosis. Postoperative quality of life
Externí odkaz:
https://doaj.org/article/56a2ad8a0f324aa3895b7dffee7b343e
Autor:
Kohli, Manav, Adhikari, Abhishek, Avci, Gulnur, Brent, Sienna, Dash, Aditya, Moser, Jared, Hossain, Sabbir, Kadota, Igor, Garland, Carson, Mukherjee, Shivan, Feick, Rodolfo, Chizhik, Dmitry, Du, Jinfeng, Valenzuela, Reinaldo A., Zussman, Gil
Outdoor-to-indoor (OtI) signal propagation further challenges the already tight link budgets at millimeter-wave (mmWave). To gain insight into OtI mmWave scenarios at 28 GHz, we conducted an extensive measurement campaign consisting of over 2,200 lin
Externí odkaz:
http://arxiv.org/abs/2205.09436
Publikováno v:
Journal of Spatial Information Science, Iss 27, Pp 1-26 (2023)
With the advent of new technologies and broader participation in geospatial data production, new challenges emerge for spatial data sharing. Spatial data sharing practices are increasingly transacted through and, to varying degrees, controlled by a h
Externí odkaz:
https://doaj.org/article/d43f3df0c7b147768f963b25e884b668
Autor:
Alexander M. Kollikowski, Mirko Pham, Alexander G. März, Jörn Feick, Marius L. Vogt, Yanyan Xiong, Marc Strinitz, Christoph Vollmuth, Fabian Essig, Hermann Neugebauer, Karl Georg Haeusler, Christian Hametner, Lena Zimmermann, Guido Stoll, Michael K. Schuhmann
Publikováno v:
EBioMedicine, Vol 103, Iss , Pp 105095- (2024)
Summary: Background: Matrix metalloproteinases (MMPs) are implied in blood–brain barrier degradation and haemorrhagic transformation following ischaemic stroke, but their local relevance in the hyperacute disease phase is unknown. We aimed to exami
Externí odkaz:
https://doaj.org/article/6cbc00f3ba454381a890f3ccf41b2636
Publikováno v:
In Applied Energy 15 May 2024 362
Autor:
Kollikowski, Alexander M., Pham, Mirko, März, Alexander G., Feick, Jörn, Vogt, Marius L., Xiong, Yanyan, Strinitz, Marc, Vollmuth, Christoph, Essig, Fabian, Neugebauer, Hermann, Haeusler, Karl Georg, Hametner, Christian, Zimmermann, Lena, Stoll, Guido, Schuhmann, Michael K.
Publikováno v:
In eBioMedicine May 2024 103
Publikováno v:
In Applied Energy 1 March 2024 357
Publikováno v:
In Journal of Environmental Management 15 January 2024 350