Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Aleksandra Woszczyk"'
Autor:
Justyna Szerement, Hironobu Saito, Kahori Furuhata, Shin Yagihara, Agnieszka Szypłowska, Arkadiusz Lewandowski, Marcin Kafarski, Andrzej Wilczek, Jacek Majcher, Aleksandra Woszczyk, Wojciech Skierucha
Publikováno v:
Materials, Vol 13, Iss 8, p 1968 (2020)
This paper presents dielectric measurements of talc, glass beads, and their mixtures under different moisture and salinity levels. The measurements were conducted using a prototype seven-rod probe (15 mm long central rod) connected to a single port o
Externí odkaz:
https://doaj.org/article/6072c0d9074a42b6823ff1124403e561
Autor:
Jacek Majcher, Marcin Kafarski, Andrzej Wilczek, Aleksandra Woszczyk, Agnieszka Szypłowska, Arkadiusz Lewandowski, Justyna Szerement, Wojciech Skierucha
Publikováno v:
Sensors, Vol 20, Iss 8, p 2374 (2020)
Soil volumetric water content (θ) is a parameter describing one of the most important factors conditioning proper plant growth. Monitoring soil moisture is of particular importance in the rational use of water resources for irrigation, especially du
Externí odkaz:
https://doaj.org/article/9c330d39c34342f5852f2095eef52a7f
Autor:
Justyna Szerement, Aleksandra Woszczyk, Agnieszka Szypłowska, Marcin Kafarski, Arkadiusz Lewandowski, Andrzej Wilczek, Wojciech Skierucha
Publikováno v:
Proceedings, Vol 15, Iss 1, p 49 (2020)
The paper presents the performance of a seven-rod dielectric probe for determination of soil dielectric permittivity using FEM simulations as well as FDR and TDR measurements. The volume of the sensitivity zone of the tested probe was assessed basing
Externí odkaz:
https://doaj.org/article/6645ad6aea584b0f8f591212a0ef9d75
Autor:
Justyna Szerement, Aleksandra Woszczyk, Agnieszka Szypłowska, Marcin Kafarski, Arkadiusz Lewandowski, Andrzej Wilczek, Wojciech Skierucha
Publikováno v:
Sensors, Vol 19, Iss 7, p 1646 (2019)
This paper presents a novel seven-rod sensor used for time-domain reflectometry (TDR) and frequency-domain reflectometry (FDR) measurements of soil water content in a well-defined sample volume. The probe directly measures the complex dielectric perm
Externí odkaz:
https://doaj.org/article/b8277793fd0d4497a27a5eaf19981426
Autor:
Marcin Kafarski, Aleksandra Woszczyk, Arkadiusz Lewandowski, Wojciech Skierucha, Agnieszka Szypłowska, Andrzej Wilczek, Justyna Szerement
Publikováno v:
2020 Baltic URSI Symposium (URSI).
Dielectric sensors operating in time and frequency domain can be used to determine soil moisture content. There is still a need for developing new sensors for determination of soil water content, in order to further improve measurement accuracy, lowe
Autor:
Marcin Kafarski, Wojciech Skierucha, Andrzej Wilczek, Aleksandra Woszczyk, Jacek Majcher, Arkadiusz Lewandowski, Agnieszka Szypłowska, Justyna Szerement
Publikováno v:
2020 Baltic URSI Symposium (URSI).
Water as the precious ecohydrological natural resource necessary to sustain life on the Earth should be used in a sustainable way. This is especially important to that part of water that directly affects living organisms, that is soil water. Its volu
Autor:
Marcin Kafarski, Andrzej Wilczek, Aleksandra Woszczyk, Arkadiusz Lewandowski, Justyna Szerement, Wojciech Skierucha, Agnieszka Szypłowska
Publikováno v:
2020 Baltic URSI Symposium (URSI).
The work presents the test results of the performance of an open-ended probe with an antenna (OE-A) as an appropriate tool for the measurement of the water content in soil. The measurement volume of OE-A is larger compared to a classical coaxial open
Autor:
Jacek Majcher, Hironobu Saito, Shin Yagihara, Aleksandra Woszczyk, Arkadiusz Lewandowski, Wojciech Skierucha, Justyna Szerement, Kahori Furuhata, Marcin Kafarski, Andrzej Wilczek, Agnieszka Szypłowska
Publikováno v:
Materials
Volume 13
Issue 8
Materials, Vol 13, Iss 1968, p 1968 (2020)
Volume 13
Issue 8
Materials, Vol 13, Iss 1968, p 1968 (2020)
This paper presents dielectric measurements of talc, glass beads, and their mixtures under different moisture and salinity levels. The measurements were conducted using a prototype seven-rod probe (15 mm long central rod) connected to a single port o
Autor:
Arkadiusz Lewandowski, Agnieszka Szypłowska, Wojciech Skierucha, Kahori Furuhata, Marcin Kafarski, Andrzej Wilczek, Shin Yagihara, Aleksandra Woszczyk, Hironobu Saito, Justyna Szerement
Soil complex dielectric permittivity is frequency dependent. At low frequencies soil dielectric spectrum exhibits relaxation effects mainly due to interfacial phenomena caused by water strongly bounded to solid phase particles surfaces, double-layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fef947ef407f50c0aea0e79bbe64419c
https://doi.org/10.5194/egusphere-egu2020-21613
https://doi.org/10.5194/egusphere-egu2020-21613
Autor:
Marcin Kafarski, Agnieszka Szypłowska, Justyna Szerement, Andrzej Wilczek, Aleksandra Woszczyk, Arkadiusz Lewandowski, Wojciech Skierucha
The information of water amount in soil is essential in many fields (e.g. agriculture, forestry, hydrology). Methods to determine water content (WC) can be classified as direct and indirect. Direct methods are connected with the destruction of a samp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bbf3cfdaf2e164306e35df87acfa9f79
https://doi.org/10.5194/egusphere-egu2020-17909
https://doi.org/10.5194/egusphere-egu2020-17909