Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Martin Hruška"'
Autor:
Martin Hruška, Joris More-Chevalier, Přemysl Fitl, Michal Novotný, Petr Hruška, Dejan Prokop, Petr Pokorný, Jan Kejzlar, Virginie Gadenne, Lionel Patrone, Martin Vrňata, Jan Lančok
Publikováno v:
Nanomaterials, Vol 12, Iss 23, p 4297 (2022)
The resolution of a quartz crystal microbalance (QCM) is particularly crucial for gas sensor applications where low concentrations are detected. This resolution can be improved by increasing the effective surface of QCM electrodes and, thereby, enhan
Externí odkaz:
https://doaj.org/article/91d09140eb1d4e47804f40392d887b08
Autor:
Alfio Torrisi, Jiří Vacík, Giovanni Ceccio, Antonino Cannavò, Vasily Lavrentiev, Pavel Horák, Roman Yatskiv, Jan Vaniš, Jan Grym, Ladislav Fišer, Martin Hruška, Přemysl Fitl, Jaroslav Otta, Martin Vrňata
Publikováno v:
Chemosensors, Vol 9, Iss 9, p 246 (2021)
Chemiresistors based on thin films of the Li-doped CuO–TiO2 heterojunctions were synthesized by a 2-step method: (i) repeated ion beam sputtering of the building elements (on the Si substrates and multisensor platforms); and (ii) thermal annealing
Externí odkaz:
https://doaj.org/article/d8bc7b8f6c6a4a5daca0ad958f1d68c3
Autor:
David Tomeček, Lesia Piliai, Martin Hruška, Přemysl Fitl, Virginie Gadenne, Mykhailo Vorokhta, Iva Matolínová, Martin Vrňata
Publikováno v:
Chemosensors, Vol 9, Iss 9, p 237 (2021)
In this work, we present a complex study of photoregeneration of a zinc phthalocyanine (ZnPc) sensor by illumination from light-emitting diodes (LEDs). It includes an investigation of photoregeneration effectivity for various wavelengths (412–723 n
Externí odkaz:
https://doaj.org/article/acc229c7eda04a3ebb6367d38f7e73b6
Publikováno v:
Agriculture, Vol 11, Iss 5, p 456 (2021)
Fertilizer inputs, crop yields, the composition of technological operations and intensity of treatment with different types of pesticides in both basic approaches were evaluated. A comprehensive comparison of impacts showed that all crops, except sug
Externí odkaz:
https://doaj.org/article/46ac95394e954328978afcfd8b8992fa
Autor:
Václav Voltr, Ladislav Menšík, Lukáš Hlisnikovský, Martin Hruška, Eduard Pokorný, Lubica Pospíšilová
Publikováno v:
Agronomy, Vol 11, Iss 4, p 779 (2021)
The content of organic matter in the soil, its labile (hot water extractable carbon–HWEC) and stable (soil organic carbon–SOC) form is a fundamental factor affecting soil productivity and health. The current research in soil organic matter (SOM)
Externí odkaz:
https://doaj.org/article/0a9e12e43c1844c6bec97d42e2b5b8dd
Publikováno v:
Energies, Vol 14, Iss 5, p 1415 (2021)
This paper provides values of economic, energy and environmental assessments of 20 crops and assesses the relationships of soil-climatic conditions in the example of the Czech Republic. The comparison of main soil quality indicators according to the
Externí odkaz:
https://doaj.org/article/16f4a37ec7034d66b171a804a8791a73
Autor:
Lesia Piliai, David Tomeček, Martin Hruška, Ivan Khalakhan, Jaroslava Nováková, Přemysl Fitl, Roman Yatskiv, Jan Grym, Mykhailo Vorokhta, Iva Matolínová, Martin Vrňata
Publikováno v:
Sensors, Vol 20, Iss 19, p 5602 (2020)
In this work, we investigate ethanol (EtOH)-sensing mechanisms of a ZnO nanorod (NRs)-based chemiresistor using a near-ambient-pressure X-ray photoelectron spectroscopy (NAP-XPS). First, the ZnO NRs-based sensor was constructed, showing good performa
Externí odkaz:
https://doaj.org/article/a0214dd4aa104011b91b764d47148a88
Autor:
Tomáš Ratinger, Miluše Abrahamová, Jan Boudný, Iveta Boškova, Ivan Foltýn, Martin Hruška, Jaroslav Pražan, Václav Voltr
Publikováno v:
Review of Agricultural and Applied Economics, Vol 16, Iss 2, Pp 40-49 (2013)
Grasslands received policy attention in the Czech Republic only just fifteen years ago, when they were threatened to be abandoned in the economic transition process. The supports to farming on grasslands have grown gradually, particularly after the E
Externí odkaz:
https://doaj.org/article/bd7dcdc08523410f902ef019f852d24c
Autor:
Janka Raganová, Martin Hruška
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
Computer Aided Systems Theory – EUROCAST 2022 ISBN: 9783031253119
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1914e59c2fe2a14532addb0f6bf85b62
https://doi.org/10.1007/978-3-031-25312-6_26
https://doi.org/10.1007/978-3-031-25312-6_26