Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Anastasios Kontses"'
Autor:
Achilleas Grigoriadis, Nikolaos Kousias, Anastasios Raptopoulos-Chatzistefanou, Håkan Salberg, Jana Moldanová, Anna-Lunde Hermansson, Yingying Cha, Anastasios Kontses, Zisimos Toumasatos, Sokratis Mamarikas, Leonidas Ntziachristos
Publikováno v:
Atmosphere, Vol 15, Iss 7, p 845 (2024)
Particulate and gaseous emissions were studied from a large two-stroke slow-speed diesel engine equipped with an open-loop scrubber, installed on a 78,200 metric tonnes (deadweight) containership, under real operation. This paper presents the on-boar
Externí odkaz:
https://doaj.org/article/c3011594facd45228b3a73d6436ebd59
Autor:
Athanasios Dimaratos, Zisimos Toumasatos, Stylianos Doulgeris, Georgios Triantafyllopoulos, Anastasios Kontses, Zissis Samaras
Publikováno v:
Frontiers in Mechanical Engineering, Vol 5 (2019)
The objective of this study is the assessment of the real-world environmental performance, and its comparison with laboratory measurements, of two Euro 6 passenger cars. The first is equipped with a common-rail diesel engine, Lean NOx Trap (LNT), and
Externí odkaz:
https://doaj.org/article/b66930162cfd4e9c8c5dbd6778651ac8
Autor:
Barouch Giechaskiel, Victor Valverde, Anastasios Kontses, Ricardo Suarez-Bertoa, Tommaso Selleri, Anastasios Melas, Marcos Otura, Christian Ferrarese, Giorgio Martini, Andreas Balazs, Jon Andersson, Zisis Samaras, Panagiota Dilara
Publikováno v:
Atmosphere, Vol 12, Iss 8, p 1011 (2021)
Gaseous emissions of modern Euro 6d vehicles, when tested within real driving emissions (RDE) boundaries, are, in most cases, at low levels. There are concerns, though, about their emission performance when tested at or above the boundaries of ambien
Externí odkaz:
https://doaj.org/article/4177eab3786744c9ae33f40544992205
Autor:
Barouch Giechaskiel, Victor Valverde, Anastasios Kontses, Anastasios Melas, Giorgio Martini, Andreas Balazs, Jon Andersson, Zisis Samaras, Panagiota Dilara
Publikováno v:
Catalysts, Vol 11, Iss 5, p 607 (2021)
With the introduction of gasoline particulate filters (GPFs), the particle number (PN) emissions of gasoline direct-injection (GDI) vehicles are below the European regulatory limit of 6 × 1011 p/km under certification conditions. Nevertheless, conce
Externí odkaz:
https://doaj.org/article/7663e2ce33dd4a2fa9b632f08384041d
Autor:
Antonios Stylogiannis, Nikolaos Kousias, Anastasios Kontses, Leonidas Ntziachristos, Vasilis Ntziachristos
Publikováno v:
Sensors, Vol 21, Iss 4, p 1379 (2021)
Attention to Black Carbon (BC) has been rising due to its effects on human health as well its contribution to climate change. Measurements of BC are challenging, as currently used devices are either expensive or impractical for continuous monitoring.
Externí odkaz:
https://doaj.org/article/6a58a1591ce14c329b83dd13372b352f
Autor:
Barouch Giechaskiel, Alessandro A. Zardini, Tero Lähde, Adolfo Perujo, Anastasios Kontses, Leonidas Ntziachristos
Publikováno v:
Atmosphere, Vol 10, Iss 7, p 421 (2019)
The scientific literature indicates that solid particle number (SPN) emissions of motorcycles are usually higher than that of passenger cars. The L-category (e.g., mopeds, motorcycles) Euro 4 and 5 environmental steps were designed to reduce the emis
Externí odkaz:
https://doaj.org/article/d0c900c5277f484baf0fc24c3a959b7e
Autor:
Zisimos Toumasatos, Corrado Corsetti, Anastasios Kontses, Anastasios Raptopoulos-Chatzistefanou, Carlo Beatrice, Zissis Samaras, LEONIDAS NTZIACHRISTOS
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f5e1cd7cb7d7c2b02f3a5d05809642f3
https://doi.org/10.2139/ssrn.4355488
https://doi.org/10.2139/ssrn.4355488
Autor:
Ilias Vouitsis, José Portugal, Anastasios Kontses, Hanna L. Karlsson, Melissa Faria, Karine Elihn, Ana Teresa Juárez-Facio, Fulvio Amato, Benjamin Piña, Zisis Samaras
Publikováno v:
Atmospheric Environment. 301:119698
Nanoparticle emissions from transport are of considerable importance because of their dominance in terms of particle number concentration in most urban atmospheres. Nanoparticles may carry toxic substances, posing a serious threat to pedestrians, pas
Autor:
Christoph Haisch, Anastasios Kontses, Miikka Dal Maso, Klemens M. Thaler, Zissis Samaras, Panu Karjalainen, Sanna Saarikoski, Andreas Vohburger, Minna Aurela, Markus Weber, Reinhard Niessner, Hilkka Timonen, Zisimos Toumasatos, Joni Kalliokoski, Genny A. Pang, Sampsa Martikainen, Jorma Keskinen, Pauli Simonen, Lorenza Gilardi
Publikováno v:
Aerosol Science and Technology. 55:886-900
Current legislations typically characterize systems of aerosols, such as from vehicle exhaust, primarily by number concentration and size distributions. While potential health threats have a dependence on the particle size, the chemical composition o
Autor:
Stylianos Doulgeris, Zisimos Toumasatos, Anastasios Kontses, Zissis Samaras, Leonidas Ntziachristos
Publikováno v:
Aerosol Science and Technology. 55:182-193
The current study investigates the nonvolatile particle number emissions of three bi-fuel passenger cars (Euro 6b, 6d-temp), which operate on compressed natural gas (CNG), as a primary fuel, and ga...