Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Mirosław Nowakowski"'
Autor:
Robert Nelke, Małgorzata Nabrdalik, Marcin Żurek, Paweł Kudrys, Patrycja Hendel, Mirosław Nowakowski, Ewa B. Moliszewska
Publikováno v:
Applied Sciences, Vol 14, Iss 17, p 7980 (2024)
Plant pathogenic nematodes play an important role in crop production and are difficult to control. One of them is Heterodera schachtii—a cyst nematode, pathogenic to sugar beet. Nature suggests a natural way to resolve this problem by using nematod
Externí odkaz:
https://doaj.org/article/892e331814694de89a91f96839f27f00
Publikováno v:
Agriculture, Vol 14, Iss 6, p 937 (2024)
In the period of 2016–2018, two series of field studies on organic sugar beet growing (Beta vulgaris L.) were carried out in northern Poland on Luvisol loamy soil (medium–heavy) soil in Bałcyny and Płonne. The aim of this study was to decrease
Externí odkaz:
https://doaj.org/article/b502e521ad564fc1a7f2a8159c500952
Autor:
Marcin Chodnicki, Mirosław Nowakowski, Paweł Pietruszewski, Mariusz Wesołowski, Sławomir Stępień
Publikováno v:
Applied Sciences, Vol 14, Iss 6, p 2472 (2024)
The paper presents a study of the performance and development of unmanned ground vehicles (UGVs), establishing mathematical and numerical models of the chassis system. The model analysis is performed by 3D software package SolidWorks 2018 with finite
Externí odkaz:
https://doaj.org/article/730f34ab33ba41de8dd9a6b2f21e05b8
Autor:
Dariusz Rykaczewski, Mirosław Nowakowski, Krzysztof Sibilski, Wiesław Wróblewski, Michał Garbowski
Publikováno v:
Bulletin of the Polish Academy of Sciences: Technical Sciences, Vol 69, Iss 4 (2021)
Appropriate modeling of unsteady aerodynamic characteristics is required for the study of aircraft dynamics and stability analysis, especially at higher angles of attack. The article presents an example of using artificial neural networks to model su
Externí odkaz:
https://doaj.org/article/15a55b558c37463cb5b920464445edf1
Publikováno v:
Problemy Mechatroniki, Vol 9, Iss 4, Pp 101-112 (2018)
The results of numerical simulations performed for Dynamic Mechanical Analysis (DMA) measurements of thermal and mechanical (or thermomechanical) properties performed on a model composite structure are presented herein. The simulated elastic response
Externí odkaz:
https://doaj.org/article/0bcb4be125854be8ad5e8ff9512eee5d
Autor:
Paweł Skonieczek, Mirosław Nowakowski, Jacek Piszczek, Łukasz Matyka, Marcin Żurek, Bogumił Rychcik, Milena Kaźmierczak
Publikováno v:
Acta Agrophysica, Vol 25, Iss 4, Pp 409-419 (2018)
The aim of this study was to evaluate, in 3 experiments, seedling emergence and sensitivity to temporary soil water deficit in 24 sugar beet cultivars. Seeds were sown in 2012 and 2013 in containers (60x40x15 cm) filled with a soil classified as Luvi
Externí odkaz:
https://doaj.org/article/fbbdfc9498634f0aa16d5bc5fe362185
Publikováno v:
Applied Sciences, Vol 11, Iss 4, p 1524 (2021)
Non-linear phenomena are particularly important in -flight dynamics of micro-class unmanned aerial vehicles. Susceptibility to atmospheric turbulence and high manoeuvrability of such aircraft under critical flight conditions cover non-linear aerodyna
Externí odkaz:
https://doaj.org/article/f32f8a86bb3f42c99dde630c300308fd
Autor:
Krzysztof Sibilski, Mirosław Nowakowski, Dariusz Rykaczewski, Paweł Szczepaniak, Andrzej Żyluk, Anna Sibilska-Mroziewicz, Michał Garbowski, Wiesław Wróblewski
Publikováno v:
Aerospace, Vol 7, Iss 8, p 116 (2020)
A micro air vehicle (MAV) is a class of miniature unmanned aerial vehicles that has a size restriction and may be autonomous. Fixed-wing MAVs are very attractive for outdoor surveillance missions since they generally offer better payload and enduranc
Externí odkaz:
https://doaj.org/article/4333dc54cbd44b0c92524c8bc82f9df3
Autor:
Mateusz Nowakowski, Milena Pietraszko, Katarzyna Franke, Grzegorz Gryń, Mirosław Nowakowski, Włodzimierz Przewodowski
Publikováno v:
European Journal of Plant Pathology. 160:113-125
The results of the studies carried out over the last 50 years have not provided a clear answer to questions concerning the interaction between Clavibacter sepedonicus (Cs), potato and the environment. The reason is insufficient knowledge of the biolo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a99c5e84f2ed194b500e732e20f4bea8
https://doi.org/10.1007/s10658-021-02226-7
https://doi.org/10.1007/s10658-021-02226-7
Autor:
Andrzej Szelmanowski, Mirosław Nowakowski, Dariusz Rykaczewski, Andrzej Pazur, Edyta Franczuk, Wojciech Paterek
Publikováno v:
Advances in Military Technology. 15:453-463
The article discusses the issues related to adaptation to the civil aviation requirements of flights performed by military unmanned aerial vehicles in Poland (Unmanned Aerial Vehicle – UAV). The basic flight parameters of the flying objects, built
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9dae84646bc18f83ddd1a1a5db8c6ee0
https://doi.org/10.3849/aimt.01407
https://doi.org/10.3849/aimt.01407