Zobrazeno 1 - 10
of 145
pro vyhledávání: '"Molnár, Dániel"'
Autor:
Bucher, Martin, Molnar, Daniel
Much has been written about the representation of noisy linear 2-ports. Here we present a theory of noisy $N$-ports. We show how in the general case there are $(2N)!/(N!)^2$ equivalent representations and give the transformations relating them. We al
Externí odkaz:
http://arxiv.org/abs/2404.10502
Autor:
Bucher, Martin, Molnar, Daniel
We analyse a lossy transmission line and the Johnson-Nyquist noise generated therein. A representation as a noisy two-port with a voltage and a current noise sources on one end of a noiseless two-port is given. An expression for the noise properties
Externí odkaz:
http://arxiv.org/abs/2404.10908
Autor:
Molnár, Dániel, Török, Tímea Nóra, Kövecs, Roland, Pósa, László, Balázs, Péter, Molnár, György, Olalla, Nadia Jimenez, Leuthold, Juerg, Volk, János, Csontos, Miklós, Halbritter, András
Analog tunable memristors are widely utilized as artificial synapses in various neural network applications. However, exploiting the dynamical aspects of their conductance change to implement active neurons is still in its infancy, awaiting the reali
Externí odkaz:
http://arxiv.org/abs/2307.13320
Autor:
Loni, Alessandro, Serra, Paolo, Sarzi, Marc, Józsa, Gyula I. G., Anta, Pablo M. Galán-de, Zabel, Nikki, Kleiner, Dane, Maccagni, Filippo M., Molnár, Daniel, Ramatsoku, Mpati, Loi, Francesca, Corsini, Enrico M., Pisano, D. J., Kamphuis, Peter, Davis, Timothy A., de Blok, W. J. G., Dettmar, Ralf J., Falcon-Barroso, Jesus, Iodice, Enrichetta, Lara-López, Maritza A., Loubser, S. Ilani, Morokuma-Matsui, Kana, Peletier, Reynier, Pinna, Francesca, Poci, Adriano, Smith, Matthew W. L., Trager, Scott C., van de Ven, Glenn
We study the evolutionary path of the Fornax cluster galaxy NGC$~$1436, which is known to be currently transitioning from a spiral into a lenticular morphology. This galaxy hosts an inner star-forming disc and an outer quiescent disc, and we analyse
Externí odkaz:
http://arxiv.org/abs/2305.05709
Autor:
Ianjamasimanana, Roger, Koribalski, B. S., Józsa, Gyula I. G., Kamphuis, Peter, de Blok, W. J. G., Kleiner, Dane, Namumba, Brenda, Carignan, Claude, Dettmar, Ralf-Jürgen, Serra, Paolo, Smirnov, Oleg M., Thorat, Kshitij, Hugo, Benjamin V., Ramaila, Athanaseus J. T., Maina, Eric, Maccagni, Filippo M., Makhathini, Sphesihle, Andati, Lexy A. L., Molnár, Dániel Cs., Perkins, Simon, Loi, Francesca, Ramatsoku, Mpati, Atemkeng, Marcellin
Observations of the neutral atomic hydrogen (HI) in the nuclear starburst galaxy NGC 4945 with MeerKAT are presented. We find a large amount of halo gas, previously missed by HI observations, accounting for 6.8% of the total HI mass. This is most lik
Externí odkaz:
http://arxiv.org/abs/2204.00637
Autor:
Ohbayashi, Hiroyuki, Sakurai, Takayuki, Himeji, Daisuke, Fukushima, Yasushi, Takahashi, Hiroshi, Kiyosue, Arihiro, Sabater Cabrera, Eliazar, Matsuki, Taizo, Molnar, Daniel, Preckler Moreno, Victor, Damaso, Silvia, Pirçon, Jean-Yves, Moitinho de Almeida, Maria
Publikováno v:
In Respiratory Investigation September 2024 62(5):914-921
Autor:
Namumba, Brenda, Koribalski, Baerbel Silvia, Józsa, Gyula I. G., Lee-Waddell, Karen, Jones, Michael Gordon, Carignan, Claude, Verdes-Montenegro, Lourdes, Ianjamasimanana, Roger, de Blok, Erwin W. J. G., Cluver, Michelle, Garrido, Julian, Sanchez-Exposito, Susana, Ramaila, Athanaseus, Thorat, Kshitij, Andanti, Lexy A. L., Hugo, Benjamin, Kleiner, Dane, Kamphuis, Peter, Serra, Paolo, Smirnov, Oleg, Maccagni, Filippo, Makhathini, Sphesihle, Molnar, Daniel Csaba Csaba, Perkins, Simon, Ramatsoku, Mpati, White, Sarah V., Loi, Francesca
We report the discovery of large amounts of previously undetected cold neutral atomic hydrogen (\HI) around the core triplet galaxies in the nearby NGC~7232 galaxy group with MeerKAT. With a physical resolution of $\sim$1 kpc, we detect a complex web
Externí odkaz:
http://arxiv.org/abs/2105.10428
Examining cables using many conductor transmission line theory has shed light on the modes supported by various cable types. However, so far the theory disregards the fundamental surface wave mode whose lateral confinement increases with frequency an
Externí odkaz:
http://arxiv.org/abs/2103.10821
Autor:
Molnar, Daniel Cs., Sargent, Mark T., Leslie, Sarah, Magnelli, Benjamin, Schinnerer, Eva, Zamorani, Giovanni, Delhaize, Jacinta, Smolcic, Vernesa, Tisanic, Kresimir, Vardoulaki, Eleni
The infrared-radio correlation (IRRC) underpins many commonly used radio luminosity-star formation rate (SFR) calibrations. In preparation for the new generation of radio surveys we revisit the IRRC of low-$z$ galaxies by (a) drawing on the best curr
Externí odkaz:
http://arxiv.org/abs/2103.04803
Autor:
Józsa, Gyula I. G., Thorat, Kshitij, Kamphuis, Peter, Sebokolodi, Lerato, Maina, Eric K., Wang, Jing, Pieterse, Daniëlle L. A., Groot, Paul, Ramaila, Athanaseus J. T., Serra, Paolo, Andati, Lexy A. L., de Blok, W. J. G., Hugo, Benjamin V., Kleiner, Dane, Maccagni, Filippo M., Makhathini, Sphesihle, Molnár, Dániel Cs., Ramatsoku, Mpati, Smirnov, Oleg M., Bloemen, Steven, Paterson, Kerry, Vreeswijk, Paul, McBride, Vanessa, Klein-Wolt, Marc, Woudt, Patrick, Körding, Elmar, Poole, Rudolf Le, Goedhart, Sharmila, Passmoor, Sean S., Serylak, Maciej, Dettmar, Ralf-Jürgen
ESO 149-G003 is a close-by, isolated dwarf irregular galaxy. Previous observations with the ATCA indicated the presence of anomalous neutral hydrogen (HI) deviating from the kinematics of a regularly rotating disc. We conducted follow-up observations
Externí odkaz:
http://arxiv.org/abs/2012.01751