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1
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Aktivacionnye processy pri sushke drevesiny

100%
Princevskaja E., Olejjnik R., Spirochkin A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2013
|
tom 84
2

Activation energy of curing reaction of phenolic resin in the presence of some selected species of wood

100%
Proszyk S., Zakrzewski R.
Folia Forestalia Polonica. Series B - Drzewnictwo
|
1992
|
tom 23
3
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The activation energy of swelling beech wood (Fagus sylvatica L.) in water

84%
Molinski W., Kuczynski J., Puszynski J., Roszyk E.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2014
|
tom 88
The activation energy of swelling beech wood (Fagus sylvatica L.) in water. This paper shows the results of the activation energy of swelling beech wood in water. The results showed that activation energy depends on the density. Increasing that values increase activation energy of swelling.
4

Effect of temperature and concentration on rheological properties of tomato juice

84%
Kobus Z., Kusinska E.
Teka Komisji Motoryzacji i Energetyki Rolnictwa
|
2010
|
tom 10
5
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Vlijanie temperatury na kinetiku karbonizacii izvecti

84%
Ljubomirskijj N.
Motrol. Motoryzacja i Energetyka Rolnictwa
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2014
|
tom 16
|
nr 1
6

Hot-air drying and modeling the drying kinetics of sunflower (Helianthus annus L.) petals

84%
Mirzabe A. H., Chegini G. R.
Electronic Journal of Polish Agricultural Universities. Series Agricultural Engineering
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2020
|
tom 23
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nr 3
7

Theoretical model explaining the relationship between the molecular mass and the activation energy of the enzyme revealed by a large-scale analysis of bioinformatics data

84%
Pawlowski P. H., Zielenkiewicz P.
Acta Biochimica Polonica
|
2013
|
tom 60
|
nr 2
 A general dependence of the enzyme catalytic rate on its mass was revealed when a statistical analysis of 17065 records from the EMP database was performed. The estimated activation energy of the catalytic process decreases asymptotically with the enzyme molecular mass increase. The proposed theoretical model postulates the existence of an intermediate complex of the enzyme and the departing product. It allows for the explanation of the discovered mass-energy relationship, as an effect of the global enzyme-product interactions during complex dissociation. Fitted parameters of the model seem to be in agreement with those widely accepted for the van der Waals energy of molecular interactions. Their values also agree with the picture of the hydrogen bonding in the catalytic process and suggest that surface walk can be the favorable way of the product departure.
8

About thermodynamic coefficient estimation by low temperature treatment of sawn timbers

84%
Pinchewska O., Oliynik R., Spirochkin A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2013
|
tom 81
9

Structural and functional changes of bovine carbonic anhydrase as a consequence of temperature

84%
Sarraf N. S., Saboury A. A., Ranjbar B., Moosavi-Movahedi A. A.
Acta Biochimica Polonica
|
2004
|
tom 51
|
nr 3
The temperature dependence of the activity and structure of the enzyme carbonic anhydrase was studied. The Arrhenius plot shows a jump which is seen usually in proteins with more than one subunit or with one subunit but more than one domain. Since carbonic anhydrase has only one subunit with one domain, the fine conformational changes of the protein motifs could only be detected through circular dichroism polarimetry. It seems that the jump in Arrhenius plot is a result of some slight structural changes in the secondary and tertiary structures of the enzyme.
10

Rheopectic behavior of rendered fat

67%
Travnicek P., Krcalova E., Vitez T.
Polish Journal of Environmental Studies
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2013
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tom 22
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nr 5
Waste fat is an integral part of the processing of animal by-products in rendering plants. The flow behavior and time-dependent flow properties of waste fat in the temperature range of 10ºC, 20ºC, 30ºC, and 62ºC was studied. Waste fat presented non-Newtonian behavior. Three mathematical models were used for prediction of the flow behavior of waste fat, including the Casson, Steiger-Ory, and Herschel-Bulkley models. The Herschel-Bulkley model sufficiently described the flow behavior of the waste fat at different temperatures. Several kinds of rheological curves were determinated for description of the flow behavior. Rheopectic behavior of rendered fat was determinated at temperatures lower than 30ºC.
11
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The activation energy of swelling sap of pine wood (Pinus sylvestris L.) in water

67%
Molinski W., Kuczynski M., Puszynski J., Roszyk E.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2014
|
tom 88
The activation energy of swelling sap of pine wood (Pinus sylvestris L.) in water. This paper shows the results of the activation energy of swelling sapwood of pine wood in water. The results showed that activation energy value range from 4.8 to 10.7 kJ/mol. It is also noted that its depend on the density.
12
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Correlation of plastic forming and structure formation parameters in powder materials

67%
Ryabicheva L., Usatyuk D., Nikitin Y.
Teka Komisji Motoryzacji i Energetyki Rolnictwa
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2014
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tom 14
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nr 4
13

K voprosy o raschete prodolzhitelnosti sushki

67%
Spirochkin A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
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2012
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tom 80
14

Activation energy for the salt cataluzed heterogeneous dilute acid hydrolysis of the difficultly accessible portions of microcrystalline cellulose

59%
Zaranyika M. F., Mukudu E., Chirenje A. T.
Żywność Technologia Jakość. Suplement
|
1996
|
nr 2
57-66
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