Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Marcin Lis"'
Autor:
Krzysztof Gondek, Piotr Micek, Agnieszka Baran, Tomasz Bajda, Jerzy Kowal, Marcin Lis, Anna Wyrobisz-Papiewska, Dorota Wojtysiak, Krzysztof Smoroń
Publikováno v:
Materials, Vol 16, Iss 12, p 4494 (2023)
Diatomite has recently been the subject of intensive scientific research aimed at its extensive use in industry, breeding and agriculture. The only active diatomite mine is in Jawornik Ruski, in the Podkarpacie region of Poland. Chemical pollution in
Externí odkaz:
https://doaj.org/article/d2607f9017be4d0c9921bd3781913414
Autor:
Krzysztof Gondek, Piotr Micek, Monika Mierzwa-Hersztek, Jerzy Kowal, Krzysztof Andres, Katarzyna Szczurowska, Marcin Lis, Krzysztof Smoroń
Publikováno v:
Materials, Vol 15, Iss 23, p 8564 (2022)
The addition of functionalized materials (biochar, zeolite, and diatomite) and lyophilized metabolic products of Pseudomonas sp. and Bacillus subtilis to composted biomass may bring many technological and environmental benefits. In this study, we ver
Externí odkaz:
https://doaj.org/article/fa86a5ec18b648afaccf92d08d8e8608
Autor:
Adriana Wrona, Marcin Lis, Krzysztof Pęcak, Izabela Kalemba-Rec, Stanisław Dymek, Mirosław Wróbel, Katarzyna Bilewska, Katarzyna Kustra, Marek Stanisław Węglowski, Piotr Śliwiński
Publikováno v:
Materials, Vol 15, Iss 11, p 3844 (2022)
The aim of this work was to develop a new coating material based on Ni20Cr alloy modified with up to 50%wt. rhenium. The modification was carried out by the mechanical mixing of the base powder and ammonium perrhenate with the subsequent thermoreduct
Externí odkaz:
https://doaj.org/article/c4dcbf2f1ed747819780c6f5603f6087
Publikováno v:
Energies, Vol 15, Iss 9, p 3322 (2022)
The European Union’s Green Deal emphasises the importance of improving the efficiency of the energy sector in its countries, which is why the issues involved are relevant in both scientific and practical terms. The article sets out the hypothesis t
Externí odkaz:
https://doaj.org/article/f04e268fbb29446f880f6f9d39671ea2
Autor:
Marcin Lis
Publikováno v:
Social Sciences, Vol 10, Iss 8, p 316 (2021)
Higher education institutions (HEIs) are constantly evolving how they operate and their areas of academic interest. What remains unchanged is the fact that the raison d’être of a university is to fulfill the role of a citadel of knowledge to its e
Externí odkaz:
https://doaj.org/article/96219d91e2cb4884bcb3dd9eb57ba23b
Publikováno v:
Social Sciences, Vol 10, Iss 6, p 214 (2021)
Implementing solutions related to Industry 4.0 is a challenge for Polish industrial enterprises, regardless of size or affiliation to a larger, international organisation. The aim of this article is to examine the awareness, readiness and ability of
Externí odkaz:
https://doaj.org/article/b400bf0d3e9b4848be7b5204fcd49e2a
Autor:
Dariusz Kołacz, Stanisław Księżarek, Piotr Borkowski, Joanna Karwan-Baczewska, Marcin Lis, Małgorzata Kamińska, Barbara Juszczyk, Joanna Kulasa, Aleksander Kowalski, Łukasz Wierzbicki, Krzysztof Marszowski, Mariusz Jabłoński
Publikováno v:
Materials, Vol 14, Iss 12, p 3297 (2021)
The article presents the influence of mechanical alloying and plastic consolidation on the resistance to arc erosion of the composite Ag–Re material against the selected contact materials. The following composites were selected for the tests: Ag90R
Externí odkaz:
https://doaj.org/article/3b847bdb622e4e1085e45a48376e0f16
Publikováno v:
International Journal for Quality Research, Vol 10, Iss 4, Pp 685-706 (2016)
Purpose: The purpose of this technical paper is to describe the new approach to the organizational development coming from the mixture of continuous improvement models and business process maturity models. This approach is Organizational Development
Externí odkaz:
https://doaj.org/article/aae00c4181ac4e2ab32def610d685f0a
Publikováno v:
Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska, Vol 8, Iss 4 (2018)
W artykule przedstawiono metodę zaburzania i obserwacji P&O do śledzenia maksymalnego punktu mocy. Zaproponowano trzy modyfikacje metody, dzięki którym efektywność śledzenia jest zadowalająca, nawet dla bardzo szybkich oraz zaszumionych zmian
Externí odkaz:
https://doaj.org/article/31c0b61de55842ca933ced89bf958f14
Publikováno v:
Energies, Vol 14, Iss 4, p 1045 (2021)
The utilization of energy is on the rise in current trends due to increasing consumptions by households. Smart buildings, on the other hand, aim to optimize energy, and hence, the aim of the study is to forecast the cost of energy consumption in smar
Externí odkaz:
https://doaj.org/article/e02a30f4282249eab7d4812deff4cb19