Zobrazeno 1 - 10
of 446
pro vyhledávání: '"MATTHIAS, JOHN"'
Autor:
Franziska C. Trudzinski, Rudolf A. Jörres, Peter Alter, Julia Walter, Henrik Watz, Andrea Koch, Matthias John, Marek Lommatzsch, Claus F. Vogelmeier, Hans-Ulrich Kauczor, Tobias Welte, Jürgen Behr, Amanda Tufman, Robert Bals, Felix J. F. Herth, Kathrin Kahnert, The COSYCONET Study Group
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract In patients with COPD, it has not been comprehensively assessed whether the predictive value of comorbidities for mortality differs between men and women. We therefore aimed to examine sex differences of COPD comorbidities in regard with pro
Externí odkaz:
https://doaj.org/article/51c621bd8e324fefa23aea0da7193a99
Publikováno v:
IEEE Access, Vol 8, Pp 189003-189012 (2020)
A printed edge-fed counterpart of wire Bruce array antenna, with open-stopband mitigation at broadside, is presented. The proposed antenna comprises of 11 meandered unit-cells periodically modulated in congruence with wire Bruce array antenna's theor
Externí odkaz:
https://doaj.org/article/7c2f08a87a6f4027b94c90f4d2b9cabf
Autor:
Mahsa Keshavarz Hedayati, Abdolali Abdipour, Reza Sarraf Shirazi, Max J. Ammann, Matthias John, Cagri Cetintepe, Robert Bogdan Staszewski
Publikováno v:
IEEE Access, Vol 7, Pp 43190-43204 (2019)
This paper investigates design considerations and challenges of integrating on-chip antennas in nanoscale CMOS technology at millimeter-wave (mm-wave) to achieve a compact front-end receiver for 5G communication systems. Solutions to overcome these c
Externí odkaz:
https://doaj.org/article/d53052c09bf548918cf2a3d7f4a46915
Autor:
Matthias, John
Publikováno v:
AVANT. Pismo Awangardy Filozoficzno-Naukowej / AVANT. The Journal of the Philosophical-Interdisciplinary Vanguard. (S):161-165
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=680873
Publikováno v:
Sensors, Vol 21, Iss 2, p 514 (2021)
A calibration method for a high-resolution hybrid MIMO turntable radar imaging system is presented. A line of small metal spheres is employed as a test pattern in the calibration process to measure the position shift caused by undesired antenna effec
Externí odkaz:
https://doaj.org/article/07a0a270fded43639eaa57a04ec22504
Publikováno v:
Articles
Refined optimization of complex curve–linear-shaped radiators, such as traveling-wave Vivaldi antennas, can be achieved by considering simulated near fields to interpret in detail the structural influences of a design. The relationships between the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb4cec2c18fc3d88bd23fe86e9f4aa54
https://doi.org/10.1109/map.2020.3003217
https://doi.org/10.1109/map.2020.3003217
Autor:
MATTHIAS, JOHN
Publikováno v:
New Yorker. 2/1/2021, Vol. 96 Issue 46, p26-29. 4p. 1 Color Photograph, 1 Cartoon or Caricature.
Autor:
Grant, Jane, Matthias, John
Publikováno v:
Leonardo Music Journal, 2013 Jan 01. 23, 9-10.
Externí odkaz:
http://www.jstor.org/stable/43832489
Autor:
Kirke, Alexis, Miranda, Eduardo, Chiaramonte, Antonino, Troisi, Anna R., Matthias, John, Fry, Nicholas, McCabe, Catherine
Publikováno v:
Leonardo, 2013 Jan 01. 46(1), 84-85.
Externí odkaz:
http://dx.doi.org/10.1162/LEON_a_00493