Zobrazeno 1 - 10
of 625
pro vyhledávání: '"Piotr KOWALCZYK"'
Autor:
Piotr Kowalczyk
Publikováno v:
Open Geomechanics, Vol 4, Iss 1 (2023)
Unintended and unwanted high frequency oscillation motion is sometimes observed in small-scale experimental works and in numerical simulations when soil is subjected to simple harmonic input motions. This high frequency motion has been often attribut
Externí odkaz:
https://doaj.org/article/6435655e72f14f329dd7eb84f552f5f6
Publikováno v:
IEEE Access, Vol 11, Pp 68809-68817 (2023)
An algorithm to find the roots and poles of a complex function depending on two arguments (one complex and one real) is proposed. Such problems are common in many fields of science for instance in electromagnetism, acoustics, stability analyses, spec
Externí odkaz:
https://doaj.org/article/4a09ff41bf9f418a9f7b2b304eae14ef
Autor:
Piotr Hałys, Piotr Kowalczyk
Publikováno v:
Scientific Journal of the Military University of Land Forces, Vol 199, Iss 1, Pp 178-197 (2021)
The sense of security is an individual’s one-sided personal expression referring to one’s awareness of existing threats and potential possibilities of their prevention. Thus we can observe a permanent development of technologies developed to meet
Externí odkaz:
https://doaj.org/article/817917aed8ee47468ecf3e093d65ed57
Autor:
Piotr Kowalczyk
Publikováno v:
International Journal of Geotechnical Engineering. :1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9c2bd4bbdc30472e8bfe1e3c6ae0021b
https://doi.org/10.1080/19386362.2023.2208917
https://doi.org/10.1080/19386362.2023.2208917
Autor:
Piotr Kowalczyk
Publikováno v:
Kwartalnik Prawa Międzynarodowego. :199-215
The following article touches upon some issues associated with pracitcal aspects of applyingimpunity clause for the corruption crimes in the Polish criminal law system. In particular, issuesconcerning the prerequisites for application of this clause
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed5a05ca575ea8d7a55263dc79a848f9
https://doi.org/10.5604/01.3001.0016.3291
https://doi.org/10.5604/01.3001.0016.3291
Publikováno v:
Zeszyty Naukowe SGSP. 85:81-92
Despite significant emission control steps in recent decades, damage to air quality caused byparticulate matter with a diameter of 2.5 m or less is now a major concern on a global scale.Condensable particulate matters (CPM) due to their significant c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea1daf61d714a6952afd74b526900d11
https://doi.org/10.5604/01.3001.0016.3280
https://doi.org/10.5604/01.3001.0016.3280
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. :1-10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dd5f41438810c71a1bcc1aad68048c0
https://doi.org/10.1109/tmtt.2023.3238014
https://doi.org/10.1109/tmtt.2023.3238014
Autor:
Wojciech Zięba, Karolina Jurkiewicz, Andrzej Burian, Mirosława Pawlyta, Sławomir Boncel, Grzegorz S. Szymański, Jerzy Kubacki, Piotr Kowalczyk, Katarzyna Krukiewicz, Ayumi Furuse, Katsumi Kaneko, Artur P. Terzyk
Publikováno v:
ACS Applied Nano Materials. 5:18448-18461
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5dfc85b8ab5a5fa5d8cd0db44a690609
https://doi.org/10.1021/acsanm.2c04281
https://doi.org/10.1021/acsanm.2c04281
Autor:
Piotr Kowalczyk, Artur P. Terzyk, Paulina Erwardt, Michael Hough, Artur P. Deditius, Piotr A. Gauden, Alexander V. Neimark, Katsumi Kaneko
Publikováno v:
Carbon. 198:371-381
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::387785a02d2d3f91f82b56abbe2beb4e
https://doi.org/10.1016/j.carbon.2022.07.029
https://doi.org/10.1016/j.carbon.2022.07.029
Autor:
Piotr Kowalczyk
Publikováno v:
Studia Geotechnica et Mechanica. 44:253-266
High-frequency motion is often observed in small-scale experimental works carried out in flexible containers under simplified seismic loading conditions when single harmonic sine input motions are introduced at the base of a soil specimen. The source
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960981ec434a27fe497114f9973d7693
https://doi.org/10.2478/sgem-2022-0015
https://doi.org/10.2478/sgem-2022-0015