Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Jonathan Ethier"'
Autor:
Jonathan Ethier, Eszter Bánffy, Jasna Vuković, Krassimir Leshtakov, Krum Bacvarov, Mélanie Roffet-Salque, Richard P. Evershed, Maria Ivanova
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-10 (2017)
Abstract Since their domestication in the Mediterranean zone of Southwest Asia in the eighth millennium BC, sheep, goats, pigs and cattle have been remarkably successful in colonizing a broad variety of environments. The initial steps in this process
Externí odkaz:
https://doaj.org/article/7474500987af41f49426b4ace99b5682
Publikováno v:
PLoS ONE, Vol 13, Iss 8, p e0202668 (2018)
[This corrects the article DOI: 10.1371/journal.pone.0197225.].
Externí odkaz:
https://doaj.org/article/ddfa5f6b4a244f9290267c059d8bdb6a
Publikováno v:
PLoS ONE, Vol 13, Iss 5, p e0197225 (2018)
The Old World farming system arose in the semi-arid Mediterranean environments of southwest Asia. Pioneer farmers settling the interior of the Balkans by the early sixth millennium BC were among the first to introduce southwest Asian-style cultivatio
Externí odkaz:
https://doaj.org/article/4be190204a124fbfad93fd273cd99237
Autor:
Henny Piezonka, Jonathan Ethier, Birte Ahrens, Enkhtuul Chadraabal, Martin Oczipka, Christian Ressel, Chuluun Sampildondov
Publikováno v:
Antiquity. 97
A Mongolian-German project is investigating abandoned early modern military and monastic sites in central Mongolia, including how the ruins of these urban nodes continue to shape cultural memory within nomadic society. Initial excavations have reveal
Publikováno v:
2022 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (AP-S/URSI).
Autor:
Emir Kavurmacioglu, Sanaz Mohammadjafari, Mucahit Cevik, Ozan Ozyegen, Jonathan Ethier, Ayse Basar
Publikováno v:
Neural Computing and Applications. 33:11309-11323
In this paper, we investigate the capability of generative adversarial networks, including conditional and conditional convolutional generative adversarial networks, in generating electromagnetic engineered surfaces (EES). Generative models such as g
Autor:
Sanaz Mohammadjafari, Emir Kavurmacioglu, Ayse Bener, Sophie Roginsky, Mucahit Cevik, Jonathan Ethier
Publikováno v:
IEEE Transactions on Network and Service Management. 17:2117-2130
AIM: Having a reliable prediction model of radio signal strength is an essential tool for planning and designing a radio network. Given a geographic region, and associated power estimates linked to the transmitter placements, our objective is to deve
Publikováno v:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting.
Two methods for synthesizing the phase profile of a reflective metasurface are presented based on Woodward-Lawson (WL) method and amplitude-to-phase mapping techniques. Using a simple square loop resonator based unit cell at 60 GHz, WL method is full
Publikováno v:
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting.
This study examines the conductive ink minimization of 5G engineered electromagnetic surfaces (EESs) made from meshed conductors. The paper demonstrates that the uniform meshed EES has (considerably) less conductor coverage than a solid metal area ve
Autor:
Ozan Ozyegen, Sanaz Mohammadjafari, Mucahit Cevik, Karim El mokhtari, Jonathan Ethier, Ayse Basar
Accurate radio frequency power prediction in a geographic region is a computationally expensive part of finding the optimal transmitter location using a ray tracing software. We empirically analyze the viability of deep learning models to speed up th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d802165b66328de44fa904009e6a98ca