Zobrazeno 1 - 10
of 81
pro vyhledávání: '"Vladimír Novák"'
Autor:
VLADIMÍR NOVÁK
Publikováno v:
Zootaxa. 5254:370-382
Differences between numbers of teeth in protarsal claws of males and those of females were determined for 85 genera of Alleculinae Laporte, 1840 from the Oriental and the Palaearctic regions which are inhabited by a total of 114 genera. Males of more
Publikováno v:
Annales Zoologici. 72
Autor:
Vladimír Novák
A new genus of Alleculinae (tribe Alleculini Laporte, 1840, subtribe Alleculina Laporte, 1840), Vietnalia gen. nov. with the species Vietnalia catcatica sp. nov. as a type species from the Oriental Region (Vietnam, Lao Cai Province), is described, il
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ee1ca560fdddf01498f19cce4ea04bf
https://zenodo.org/record/4478205
https://zenodo.org/record/4478205
Publikováno v:
Chemical Engineering Journal. 329:128-134
In order to pass strict emission standards, automobiles with internal combustion engines need to be equipped with complex exhaust gas aftertreatment systems. For example, Diesel engines are usually fitted with an oxidation catalyst (DOC), deNO x cata
Autor:
Maxim Yu. Nabozhenko, Vladimír Novák
Publikováno v:
Zootaxa. 4612
A second species of the previously monotypic genus Cornucistela (C. anichtchenkoi sp. nov.) is described, illustrated and compared with C. serrata Campbell, 1980 (type species). It is a first record of the genus in Iran (South Khorasan Province).
Autor:
Miloš Svoboda, Adéla Buzková Arvajová, Martin Isoz, Petr Kočí, David Thompsett, Marie Plachá, Vladimír Novák, Marek Václavík, Emily Price
Publikováno v:
Catalysis Today
Tato publikace prezentuje nově vyvinutou metodologii simulace toku, difuze a reakce na úrovni pórů v katalytických filtrech s aktivní vrstvou. 3D morfologie porézní stěny a aktuální distribuce katalytického materiálu je rekonstruována z
Impact of zeolite and γ-alumina intra-particle diffusion on the performance of a dual layer catalyst
Publikováno v:
Chemical Engineering Journal. 301:178-187
Multi-layer catalytic converters reduce the cost and space of the system and improve the heat distribution for cold-start applications. However, the removal of pollutants can be limited by internal diffusion through several coated layers. In this pap
Publikováno v:
Catalysis Today. 273:112-120
Recent effort in emission control catalyst development aims for saving space and cost by combining different catalytic functions in a single multi-layered monolith reactor. However, the overall efficiency of the converter and particularly the bottom
Autor:
Vladimír Novák, Loredana Mantarosie, Jillian Elaine Collier, Dongxia Liu, Desiree Duran-Martin, Hai-Ying Chen, David Thompsett, Raj Rao Rajaram
Publikováno v:
Catalysis Letters. 146:1706-1711
Pd supported on various zeolites has been found to be able to adsorb NO at temperatures below 200 °C with high storage efficiency and capacities in a gas feed which simulate diesel engine exhaust conditions. Highly dispersed Pd at the exchange sites
Understanding the gas transport in porous catalyst layers by using digital reconstruction techniques
Publikováno v:
Current Opinion in Chemical Engineering. 9:16-26
Understanding the gas transport is an important step to design more efficient catalytic systems. In the present review, we discuss the impact of internal transport limitations in porous catalytic layers on the reactor performance. In addition, we rev