Zobrazeno 1 - 10
of 1 888
pro vyhledávání: '"A Javornik"'
Beam steering enables manipulation of the electromagnetic radiation patterns in antenna array systems. A methodology for steering beams in the near field of a planar antenna array with known phase wavefront functions towards arbitrary azimuth and ele
Externí odkaz:
http://arxiv.org/abs/2403.16573
Autor:
Hooper, W. Patrick, Javornik, Pavel
We study geodesics on the Necker cube surface, $\mathbf N$, an infinite periodic Euclidean cone surface that is homeomorphic to the plane and is tiled by squares meeting three or six to a vertex. We ask: When does a geodesic on the surface close? Whe
Externí odkaz:
http://arxiv.org/abs/2310.03115
Autor:
Uroš Javornik, Antonio Pérez-Romero, Carmen López-Chamorro, Rachelle M. Smith, José A. Dobado, Oscar Palacios, Mrinal K. Bera, May Nyman, Janez Plavec, Miguel A. Galindo
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-11 (2024)
Abstract The challenge of transforming organized DNA structures into their metallized counterparts persists in the scientific field. In this context, utilizing DNA molecules modified with 7-deazapurine, provides a transformative solution. In this stu
Externí odkaz:
https://doaj.org/article/f6cbd01bbf60426cb0e6da5bdb557a38
Autor:
Boris Lazarević, Jerko Gunjača, Toni Safner, Monika Vidak, Tomislav Javornik, Klaudija Carović-Stanko
Publikováno v:
Journal of Central European Agriculture, Vol 25, Iss 2, Pp 416-432 (2024)
Crop production might suffer severe economic losses due to insufficient fertiliser availability. Specific signs of nutrient shortage influence plant morphology and physiology. This study pioneers the non-destructive tracking and characterization of n
Externí odkaz:
https://doaj.org/article/b0f1a78da3c349f6b18537f707e9e125
In this paper, we critically review the potential of today's terrestrial wireless communication systems including wireless cellular technologies (GSM, UMTS, LTE, NR), wireless local area networks (WLANs), and wireless sensor networks (WSNs), for esti
Externí odkaz:
http://arxiv.org/abs/2211.16850
Publikováno v:
Journal of Communications Software and Systems, Vol 20, Iss 1, Pp 23-37 (2024)
The rise of new requirements for future wireless systems is leading to a convergence of communication systems toward very high carrier frequencies, wide bandwidth, and massive antenna arrays. Understanding the properties of terahertz (THz) electromag
Externí odkaz:
https://doaj.org/article/4f75769614714d98be64a8160a21a092
Publikováno v:
Frontiers in Sports and Active Living, Vol 6 (2024)
IntroductionMassage is an effective treatment for reducing pain, swelling, stiffness, and improving muscle mobility. Although self-reported benefits on muscle stiffness and pain are well-known, studies measuring muscle stiffness objectively are scarc
Externí odkaz:
https://doaj.org/article/590685abe31947d4b733c612f7c74aab
Publikováno v:
European Journal of Marketing, 2023, Vol. 58, Issue 2, pp. 373-409.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/EJM-01-2023-0037
Publikováno v:
Plant Direct, Vol 8, Iss 7, Pp n/a-n/a (2024)
Abstract Soil acidity (pH
Externí odkaz:
https://doaj.org/article/ba650054859b47d6bdb2610ce1506bad
Publikováno v:
International Journal of Sociology and Social Policy, 2023, Vol. 43, Issue 13/14, pp. 278-294.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSSP-03-2023-0077