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Wall loads caused by flumes in a model grain bin

100%

Thompson S. A., Molenda M., Ross I. J., Bucklin R. A.

International Agrophysics

|

1999

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tom 13

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nr 1

2

Analiz raboty sekcijj napornogo rukavnogo fil'tra pri povyshennom davlenii

86%

Osipenko V., Osipenko V.

Motrol. Motoryzacja i Energetyka Rolnictwa

|

2014

|

tom 16

|

nr 6

3

Influence of pressure in vacuum drying chamber on shrinkage of defrosted dried strawberries

86%

Piotrowski D., Ignaczak M.

Nauki Inżynierskie i Technologie

|

2018

|

nr 3(30)

The material were raw or defrosted strawberries of Senga Sengana variety with the diameter of 26-30 mm. Fruits were dried for 16 hours at the temperature of 60°C under constant or variable conditions considering level of pressure. Pressure during the drying process was on a fixed level of: 5, 10 and 15 kPa or a change of pressure was introduced among extreme values. Shrinkage of strawberries was examined with the use of two methods: the volumetric method and measurement of linear dimensions in horizontal and vertical space. Shrinkage obtained under the fixed pressure level was greater for higher values in the drying chamber. Horizontal linear shrinkage of dried fruit was always lower than vertical linear shrinkage. For dried strawberries volumetric shrinkage obtained for defrosted fruits after vacuum drying under variable pressures did not reveal clear differences between respective values of shrinkage. The lowest level of pressure (5 kPa), applied in any phase of vacuum drying under variable pressure, caused a shrinkage decrease in comparison to drying shrinkage after processes under other fixed pressure.

4

The effect of pressure on the compaction parameters of oakwood sawdust enhanced with a binder

86%

Kulig R., Skonecki S., Lysiak G., Laskowski J., Rudy S., Krzykowski A., Nadulski R.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2013

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tom 13

|

nr 1

5

Anvilless hydraulic hammer with double-sided drive and increased lower ram mass

86%

Rey A., Gutko Y.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

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2013

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tom 13

|

nr 3

6

Raschet prochnosti sterzhnevykh elementov stal'nykh konstrukcijj v oblasti ogranichennykh plasticheskikh deformacijj

86%

Cepurit E.

Motrol. Motoryzacja i Energetyka Rolnictwa

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2013

|

tom 15

|

nr 2

7

Algorithms for the exact solution of two matrix equations occurring in the driven cavity problem

86%

Klonowska E., Prosnak W. J.

Oceanologia

|

1999

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tom 41

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nr 1

8

Permeability of ethene and propene through PMSP and polysulfone [PSF]

86%

Popescu R., Sdrula N.

Biophysics of Membrane Transport

|

1994

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tom 12

|

nr 2

9

Grain pressure in a model silo as affected by moisture content increase

86%

Horabik J., Molenda M.

International Agrophysics

|

2000

|

tom 14

|

nr 4

10

Influence of sucking pressure of soil water on evapotranspiration and meadow yielding

86%

Szajda J., Olszta W.

Acta Agrophysica

|

2000

|

tom 35

In the present study soil-water coefficients ksi were determined and evaluation of the influence of soil sucking pressure on the actual yield was carried out. Relations between these coefficients and soil sucking pressure in the root zone are used for the calculation of actual evapotranspiration or actual yield neglecting evaluation of the influence of evapotranspiration on yield.

11

Numerical calculation of non-stationary processes in pressure hydrotransport systems

86%

Berman V. P., Orlova L. S.

Zeszyty Naukowe Akademii Rolniczej we Wrocławiu. Inżynieria Środowiska

|

1992

|

tom 01

12

Phase behavior and lateral membrane organization in lipid mixtures

86%

Jorgensen K., Sperotto M. M., Mouritsen O. G., Ipsen J. H., Zuckermann M. J.

Biophysics of Membrane Transport

|

1994

|

tom 12

|

nr 2

13

A-Z conformational changes effected in RNA by high pressure

86%

Krzyzaniak A., Furste J. P., Salanski P., Jurczak J., Erdmann V. A., Barciszewski J.

Acta Biochimica Polonica

|

1993

|

tom 40

|

nr 1

14

Geometric characteristics of triticale grain stored under silo pressure

72%

Guz T., Kobus Z., Kusinska E., Nadulski R.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

|

2012

|

tom 12

|

nr 1

15

Temperature changes during vacuum drying of defrosted and osmotically dehydrated strawberries

72%

Piotrowski D., Lenart A., Borkowska O.

Polish Journal of Food and Nutrition Sciences

|

2007

|

tom 57

|

nr 2[A]

141-146

The aim of this work was to examine the influence of drying parameters on temperature changes during vacuum drying of defrosted and osmotically dehydrated strawberries. This work presents curves of temperature above fruits, temperature of fruits’ surfaces and internal temperature of strawberries’ flesh during 8 h of drying. The increase of the setting temperature of drying from 40 to 60°C was observed to affect the samples’ surface and the internal temperature (to a greater extent in the case of defrosted strawberries than osmotically dehydrated strawberries) and the temperature above fruits (to the same degree in the case of defrosted strawberries and osmotically dehydrated strawberries). Furthermore, the pressure decrease from 20 to 4 kPa had an influence on the declining samples’ surface and internal temperature as well as on the temperature above fruits (to a greater extent in the case of defrosted strawberries than in the case of osmotically dehydrated strawberries). During vacuum drying, the temperatures of fruits’ surface or tissue and above fruits were lower in the case of defrosted strawberries than in the case of osmotically dehydrated strawberries.

16

A review of methods for determining absolute velocities of water flow from hydrographic data

72%

Schlichtholz P.

Oceanologia

|

1991

|

tom 31

17

The effect of pressure on potassium currents in the inner hair cells isolated from guinea-pig cochlea

72%

Kimitsuki T.

Acta Neurobiologiae Experimentalis

|

2013

|

tom 73

|

nr 4

An increase in hydrostatic pressure in the endolymphatic system causes hydrops-related inner ear diseases such as Meniere's disease or low tone sensorineural hearing loss. In the present study, we investigated the effects of pressure exerted on potassium currents in acutely isolated inner hair cells of the guinea-pig cochlea using whole-cell voltage-clamp techniques. By applying negative or positive pressure via the patch pipette using a syringe, intracellular hydropressure was changed between -40 cm H2O to +20 cm H2O. Negative pressure potentiated the amplitude of potassium currents, whereas positive pressure suppressed the amplitude of potassium currents. Gadolinium, a blocker of stretch-activated cation channels, did not influence pressure-dependent changes in potassium currents; however, cinnarizine blocked pressure-dependent changes in potassium currents. The current changes were not dependent on the sign of the pressure change, that is, similar increases in negative pressures (between -10 cm H2O and -40 cm H2O) and similar decreases in positive pressures (between +10 cm H2O and +20 cm H2O) were observed.

18

Issledovanie konstrukcijj rabochikh organov maslootzhimnykh pressov

72%

Streltsov V.

Motrol. Motoryzacja i Energetyka Rolnictwa

|

2015

|

tom 17

|

nr 2

19

Energetic analysis of the efficiency of hydraulic drive of cable shaker

72%

Semen Y., Krupych O., Shevchuk R., Cherevko G.

Teka Komisji Motoryzacji i Energetyki Rolnictwa

|

2008

|

tom 08

20

Changes in soil properties in arable layer under pressure of tractor outfit wheels

72%

Powalka M.

Annals of Warsaw University of Life Sciences - SGGW. Agriculture

|

2007

|

nr 51 Agric.Forest Eng.

13-17

Ograniczanie wyników

Wall loads caused by flumes in a model grain bin

Analiz raboty sekcijj napornogo rukavnogo fil'tra pri povyshennom davlenii

Influence of pressure in vacuum drying chamber on shrinkage of defrosted dried strawberries