Zobrazeno 1 - 10
of 31
pro vyhledávání: '"I. Stamataki"'
Publikováno v:
International Conference on Raw Materials and Circular Economy.
The Italian zeolitic tuffs have been intensely exploited by family companies and are used, mainly, as building, insulation and decorative stone, whereas the fine powder resulted during the cutting of the blocks is used for feedstock and soil amendmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fb5795461904365e37cd0a8f0233190
https://doi.org/10.3390/materproc2021005007
https://doi.org/10.3390/materproc2021005007
Akademický článek
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Autor:
Katerina Xinou, I. Stamataki, Charalampos Vasilatos, Michael G. Stamatakis, Spyridoula Giannatou, Foteini Drakou, Ioannis Mitsis
Publikováno v:
Archives of Agronomy and Soil Science. 63:735-747
In the present study, zeolite tuffs of diverse chemistry, mineralogy and origin were characterized and tested for their efficiency as slow release fertilizers (SRF) through a series of leaching tests. Mixtures of zeolite tuffs were created and tested
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a0de4ade2cec954e3e057b006508b6
https://doi.org/10.1080/03650340.2016.1235268
https://doi.org/10.1080/03650340.2016.1235268
Autor:
O.Oyebamiji, K.F. Chowdhury, Y-W. Chu, S. Cyhanko, H.K. Lehl, L. Lopardo, M. Marinari, M. Massaros, A. Massey, M.C. Ospina, S. Sanchez-Lopez, N. Sims, I. Stamataki, M. Sweiss, S. Tabraiz, C. Taylor, C. Wei, Y-S Oon, A. Zouboulis, G.E. Clayton
s submitted to the 18th IWA-UK Young Water Professionals Conference and awarded for Poster presentation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9844a8832c4546ba72262ea823220d4f
Akademický článek
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Autor:
Ute Troppenz, I. Stamataki, Spiros Mikroulis, Dimitris Syvridis, Michael Hamacher, Alexandros Kapsalis, Helmut Heidrich
Publikováno v:
Optics Communications. 282:2388-2393
An experimental investigation of the multimode dynamics of 1.55 mu m-InGaAsP/InP microring lasers is demonstrated. Different operation regimes are observed, bidirectional multimode, unidirectional single mode, bidirectional single mode and mode-hoppi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5200a62bcc4008746c08689f10a8030a
https://doi.org/10.1016/j.optcom.2009.02.072
https://doi.org/10.1016/j.optcom.2009.02.072
Publikováno v:
IEEE Journal of Quantum Electronics. 43:370-377
We present a numerical and experimental study of the relative intensity noise (RIN) induced by the four-wave mixing (FWM) based wavelength conversion process in a semiconductor optical amplifier (SOA). The study is based on the RIN evaluation of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::651b627f71466d5d6d86394cc2eaca7a
https://doi.org/10.1109/jqe.2007.893012
https://doi.org/10.1109/jqe.2007.893012
Akademický článek
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Publikováno v:
IEEE Photonics Technology Letters. 18:2641-2643
A tunable laser based on an InGaAsP-InP microring resonator with multimode interference coupler is demonstrated. Tuning ranges from 18 to 30 nm are achieved and mappings of the tunable operation are experimentally produced and analyzed. The observed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d2fd4e5eb16ad682f6c573f46c6448
https://doi.org/10.1109/lpt.2006.887377
https://doi.org/10.1109/lpt.2006.887377
Autor:
Helmut Heidrich, I. Stamataki, Dimitris Syvridis, Michael Hamacher, Alexandros Kapsalis, Charis Mesaritakis
The phase and intensity noise of microring lasers coupled with passive waveguides are examined through linewidth and relative intensity noise measurements. Laser linewidth down to 500 KHz was measured through the self-homodyne technique and a direct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01b6122f4020a3c1a839d392167c43bf
https://publica.fraunhofer.de/handle/publica/228145
https://publica.fraunhofer.de/handle/publica/228145