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Provision and testing of the ceramic body frost resistance
Frost resistance is one of the most important properties of exterior ceramic body. There are many methods for testing the frost resistance of ceramic body. The paper describes summary of using direct testing method...
JH - Keramika, žáruvzdorné materiály a skla
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Evaluation of frost tolerance in cereals by frost test and lethal temperature
Frost tolerance is an important trait for the successful winter survival of winter cereal in the Czech Republic. The direct frost laboratory test of plants of the frost test, post-test regeneratio...
GE - Šlechtění rostlin
- 2008 •
- NmetC
Rok uplatnění
NmetC - Metodiky certifikované oprávněným orgánem
Frost Resistance of Concrete with Gypsum Free Cement
In this article there are presented test results of frost resinstance gybsum free cement concrete. Frost resistance tests were performed according to test for common portland-cement concrete used in civil ...
JN - Stavebnictví
- 2007 •
- D
Rok uplatnění
D - Stať ve sborníku
Methodology of field-laboratory frost resistance test.
Field-laboratory frost test is described step by step in this methodology. Trial design, treatment and freezing with subsequent plant regeneration and scoring are described in detail....
GE - Šlechtění rostlin
- 2007 •
- X
Rok uplatnění
X - Nezařazeno
The Influence of Production Method of Specimens on the Result of Concrete-Frost-Resistance Test
of testing the frost resistance of concrete on test specimens taken from the structure and test specimens made in the laboratory using plastic molds. The output of the paper is both a comparison of the results obt...
Civil engineering
- 2020 •
- O
Rok uplatnění
O - Ostatní výsledky
Method for determination of frost-resistance
The direct method of field-laboratory frost resistance test of winter-cop varieties using freezer cabinets Elcold EL 51 LT...
GE - Šlechtění rostlin
- 2012 •
- NmetC •
- Link
Rok uplatnění
NmetC - Metodiky certifikované oprávněným orgánem
Výsledek na webu
Determination of Frost Resistance of Concrete on Specimens Acquired from a Structure vs. Produced in a Laboratory
This paper deals with a comparison of results of concrete frost resistance tests. Two concrete mixtures of similar composition were used in the experiment, one of which was designed to be frost-resistant. Frost res...
Civil engineering
- 2023 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The Testing of the Resistance of Reinforced Asphalt Layers to Frost Cracks
The Testing of the Resistance of Reinforced Asphalt Layers to Frost Cracks...
JN - Stavebnictví
- 2000 •
- D
Rok uplatnění
D - Stať ve sborníku
Frost tolerance in dormant buds of Vitis vinifera and its development during controlled frost dehydration
Frost test were preceded by selected cultivars of Vitis vinifera and frost. Regeneration ability after frost treatments was proved by growth tests. Frost treatments in freezing box at - 4 °C, infl...
ED - Fyziologie
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Laboratory evaluation of frost tolerance in barley
When using the laboratory methods, the whole process (growing, acclimation, and frost test) takes place under controlled conditions. The aim here is to ensure for the appropriate conditions for an induction of frost toleran...
GE - Šlechtění rostlin
- 2003 •
- X
Rok uplatnění
X - Nezařazeno
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