Wyniki wyszukiwania - AGRO

1

Selected results of numerical investigation of Wloclawek reservoir sedimentation

100%

Banasik K., Skibinski J.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Melioracja

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1988

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nr 31

2

Investigations of displacement and sedimentation of tailings dropped into Zelazny Most pond

88%

Fafara R., Kempinski J., Mokwa M.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Melioracja

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1988

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nr 31

3

Changes of the sediment physical parameters in small water reservoirs

88%

Bednarczyk T., Madeyski M.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

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1992

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tom 01

4

Issledovanija sedimentacionnykh i flotacionnykh processov v substrate, kotoryjj formiruetsja iz organicheskikh otkhodov sel'skokhozjajjstvennogo proizvodstva

75%

Bojarchuk V., Mikhalchuk T.

Motrol. Motoryzacja i Energetyka Rolnictwa

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2014

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tom 16

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nr 4

5

Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik

Comparison of soil texture determined by two dispersion units of Mastersizer 2000

75%

Sochan A., Bieganowski A., Ryzak M., Dobrowolski R., Bartminski P.

International Agrophysics

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2012

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tom 26

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nr 1

The comparison of particle size distributions measured by sedimentation methods and laser diffraction shows the underestimation of the fine (clay) fraction. This is attributed mainly to the shape of clay particles being different than spherical. The objective of this study was to demonstrate differences in the results of particle size distributions of soils determined with the method of laser diffraction using two different dispersion units of the Malvern Mastersizer 2000.

6

Possible means of overcoming sedimentation by motile sea-picoplankton cells

75%

Pundyak O.

Oceanologia

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2017

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tom 59

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nr 2

A model for overcoming the gravity by sea-picoplankton cells is proposed here. It is based on different means of escaping from potential predators used by cells of co-existing picoplankton species. These different means cause friction anisotropy of motile cells with strong antipredator behavior (AB). According to equations of stochastic movement used in this model for picoplankton cells with strong AB, collocated with high concentration of cells with weak or absent AB, the sedimentation can be considerably overcome.

7

Numerical simulations of polydispersed suspension sedimentation in ANSYS CFX

75%

Kolodziejczyk K.

Polish Journal of Environmental Studies

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2014

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tom 23

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nr 3

The aim of this work is to assess the possibilities of numerical simulation of the industrial slurry sedimentation process using ANSYS CFX software. Our work focused on the analysis of the simulation models available in the CFX module of the ANSYS to run the simulation of sedimentation based on the results of laboratory tests.

8

Quantitative sedimentation model of Vistulian ice-sheet: a theoretical approach based on field observations

75%

Kasprzak L.

Quaestiones Geographicae. Zeszyt Specjalny

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1995

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tom 04

9

Application of experimental design method in floacculants production process

75%

Zielinski R.

Towaroznawcze Problemy Jakości. Polskie Towarzystwo Towaroznawcze

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2007

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nr 1

10

Radiometric tracer method measurement of the fall velocity in vertical tube

75%

Vlasak P., Chara Z., Severa M.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

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1992

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tom 01

11

The regional synthesis of the petroleum generation in the Mesozoic strata of the Polish lowlands

75%

Bachleda-Curus T., Burzewski W., Semyrka R.

Bulletin of the Polish Academy of Sciences. Earth Sciences

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1992

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tom 40

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nr 4

12

Impact of invasive benthic crustaceans on the resuspension of bottom sediments: an experimental study approach

75%

Zaiko A., Olenin S.

Oceanological and Hydrobiological Studies

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2004

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tom 33

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nr 3

13

Unit gravity sedimentation yields better resolution of isolated male germinal cells as compared to density gradient centrifugation

63%

Jakubowiak A., Janecki A., Pawlowski T.

Folia Histochemica et Cytobiologica

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1984

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tom 22

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nr 3-4

14

On the use of sediment traps in sedimentation measurements in glaciated fjords

63%

Zajaczkowski M.

Polish Polar Research

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2002

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tom 23

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nr 2

161-174

15

The experimental verification of Richardson-Zaki law on example of selected beds used in water treatment

63%

Siwiec T.

Electronic Journal of Polish Agricultural Universities. Series Civil Engineering

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2007

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tom 10

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nr 2

16

Heavy minerals in 2004 tsunami deposits on Kho Khao Island, Thailand

63%

Jagodzinski R., Sternal B., Szczucinski W., Lorenc S.

Polish Journal of Environmental Studies

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2009

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tom 18

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nr 1

103-110

Heavy mineral assemblages were studied in onshore sandy deposits from the 26 December 2004 tsunami on Kho Khao Island, southern Thailand. The most common minerals included tourmalines, zircon, muscovite, biotite, limonites and opaque minerals. An abundance of micas and depletion in tourmalines allowed us to distinguish the tsunami deposits from modern beach sediments and pre-tsunami soils. Major lateral and vertical changes in the studied profiles were related to an increase in flake-shaped micas upward in the tsunami sequence as well as landward. These variations, although documented for one grain size fraction, corresponded well with changes in the grain size distributions of the whole samples. The observed changes probably reflect wave hydrodynamics and a change in the sedimentation mode from bed-load deposition to settling of the suspended load.

17

A spatial model of sedimentation of a sandy beach of a non-tidal sea, southern coast of the Baltic Sea

63%

Borowka M.

Quaestiones Geographicae

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1989-1990

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tom 15-16

18

Proces osadzania czastek stalych w stawach rybnych oraz wlasciwosci chemicznych osadow

63%

Madeyski M.

Acta Scientiarum Polonorum. Architectura

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2007

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tom 06

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nr 1

43-53

Proces osadzania cząstek stałych w stawach rybnych nie był dotychczas szerzej badany. Większość autorów badała namuły pochodzące ze zbiorników wodnych i jezior oraz z zapór przeciw rumowiskowych. Namuły te jednak różnią się od namułów stawowych w sposób dość znaczny. W pracy przedstawiono wyniki badań cech chemicznych (zwłaszcza zawartość metali ciężkich, co może wskazywać na sposób ich rolniczego wykorzystania), a także procesu osadzania osadów dennych w sześciu wybranych stawach rybnych, o zróżnicowanych cechach fizjograficznych zlewni rzek zasilających te stawy. Wykazano, że proces osadzania we wszystkich badanych sześciu stawach ma podobny przebieg z wyraźnie widocznymi charakterystycznymi fazami osadzania, a zawartość metali ciężkich w osadach nie jest szkodliwa i dlatego osady można wykorzystać rolniczo.

19

The differentiation of the conditions of alluvial sedimentation in the Warta Gorge through the Cracow Upland, Poland

63%

Owczarek P.

Quaestiones Geographicae

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2003

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tom 22

20

First survey of parasitic helminths of goats along the Han River in Hubei Province, China

63%

Yang X., Gasser R. B., Fang R., Zeng J., Zhu K., Qi M., Zhang Z., Tan L., Lei W., Zhou Y., Zhao J., Hu M.

Acta Parasitologica

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2016

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tom 61

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nr 3

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