Floods in a Mountain Stream of  the Western Carpathians (Se Poland)

Bochenek, Witold

doi:10.18509/gbp.2019.20

Cited by 2 publications

(3 citation statements)

References 5 publications

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“…Averaged dimensions for the population are 280 × 160 × 80 mm. Figure 1 shows an image of the liver viewed from the diaphragmatic and visceral surfaces [9].…”

Section: Description Of the Problemmentioning

confidence: 99%

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Preliminary Numerical Analysis of Mechanical Wave Propagation Due to Elastograph Measuring Head Application in Non-Invasive Liver Condition Assessment

Romanowska,

Pyka,

Opieliński

et al. 2023

Applied Sciences

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The authors of this paper focused their attention on developing numerical models of mechanical wave propagation along human tissue as a result of the application of the measuring head of the FibroScan® elastograph. The FibroScan® diagnostic device is used for diagnostic testing of liver fibrosis and steatosis. This examination is carried out using an in vivo method by directly applying the surface of the ultrasonic measuring probe to the patient’s skin at the site of the liver. The authors’ idea is to use this apparatus for non-invasive testing on the liver used for transplantation. In order to do this, the measuring head cap should be modified so that its application to the liver does not result in damage as a result of mechanical wave excitation. The purpose of the manuscript was to build numerical models of the liver and the tissues surrounding the liver. Then, the corresponding numerical simulations were carried out, the results of which corresponded to the mechanical–acoustic properties of the physical models of the tissues. The obtained results were validated on a set of commercial calibrated phantoms. High agreement of the numerical models was obtained.

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“…Averaged dimensions for the population are 280 × 160 × 80 mm. Figure 1 shows an image of the liver viewed from the diaphragmatic and visceral surfaces [9].…”

Section: Description Of the Problemmentioning

confidence: 99%

“…Averaged dimensions for the population are 280 × 160 × 80 mm. Figure 1 shows an image of the liver viewed from the diaphragmatic and visceral surfaces [9]. The FibroScan ® device is mainly used for transcutaneous examinations, in which wave propagation is carried out sequentially through soft tissue and the liver.…”

Section: Description Of the Problemmentioning

confidence: 99%

Preliminary Numerical Analysis of Mechanical Wave Propagation Due to Elastograph Measuring Head Application in Non-Invasive Liver Condition Assessment

Romanowska,

Pyka,

Opieliński

et al. 2023

Applied Sciences

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“…We wszystkich badanych zlewniach trendy czasu trwania przepływów niżówkowych były nieistotne statystycznie. Główna przyczyną jest duża czasowa zmienność natężenia przepływu w Karpatach Zachodnich w kolejnych latach (Punzet, 1996;Soja, 2002 Kijowska-Strugała, 2015;Bochenek, 2017;Kijowska-Strugała et al, 2017;Bochenek, 2019;Kijowska-Strugała i Bucała-Hrabia, 2019). W analizowanych zlewniach pogórskich roczny deficyt odpływu niżówki głębokiej był niższy o 66% niż w zlewniach beskidzkich, w których obserwowano kilkuletnie okresy wzrostu i spadku niedoboru odpływu.…”

Section: Dyskusjaunclassified

Zmienność przepływów niżówkowych w wybranych zlewniach pogórskich i beskidzkich w latach 1988‑2017 = Variability of low flow in Polish Carpathians (foothills and Beskidy Mountains) catchments in the period 1988‑2017

Bochenek

Kijowska-Strugała

2021

Prz. Geogr.

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Water flow in the Polish Carpathians was exemplified by long-term (1988‑2017) analysis of two foothill catchments (of the Skawinka and Stobnica) and two catchments in the Beskidy Mountains (of the Soła and Osława). The work allowed for the determination of the duration of low flows and outflow deficits in relation to changes in thermal and precipitation conditions, as well as land use and land cover. In the selected catchments, the 30-year period brought a decrease in the area of arable land and an increase in the area of grassland and forest. In addition built-up areas increased by 495% between 1990 and 2018. A greater susceptibility to the occurrence of total drought was noted for the Beskidy Mountains catchments, in which the duration of low flows and outflow deficit was greater than in the foothill catchments. At the same time, the mountain catchments proved less susceptible to the emergence of deep drought, on account of their higher levels of forest cover and levels of soil permeability. In regional terms, the durations of low flows and outflow deficits were greater in the catchments located in the eastern part of the Carpathians (those of the Stobnica and Osława), in line with this area’s intensified features of a continental climate.

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Floods in a Mountain Stream of the Western Carpathians (Se Poland)

Cited by 2 publications

References 5 publications

Preliminary Numerical Analysis of Mechanical Wave Propagation Due to Elastograph Measuring Head Application in Non-Invasive Liver Condition Assessment

Preliminary Numerical Analysis of Mechanical Wave Propagation Due to Elastograph Measuring Head Application in Non-Invasive Liver Condition Assessment

Zmienność przepływów niżówkowych w wybranych zlewniach pogórskich i beskidzkich w latach 1988‑2017 = Variability of low flow in Polish Carpathians (foothills and Beskidy Mountains) catchments in the period 1988‑2017

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