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Microbial diversity on a marble monument: a case study
(
- Environmental Earth Sciences
, 2010)
In the presented case study, ascomycete fungi and green algae on a marble monument were identified by comparisons of the 18S rRNA gene sequences, which were obtained from DNA either from environmental samples or from ...
Physical weathering of building stones induced by freeze–thaw action: a laboratory long-term study
(
- Environmental Earth Sciences
, 2010)
Damages to natural building stones induced by the action of frost are considered to be of great importance. Commonly, the frost resistance of building stones is checked by standardised freeze–thaw tests before using. ...
Optimized extraction of dimension stone blocks
(
- Environmental Earth Sciences
, 2010)
The profitable production of dimension stone mainly depends on the extractable block size. The regularity and volume of the blocks are of critical importance, and are controlled by the three-dimensional pattern of the ...
Effects of mixing granular iron with sand on the efficiency of methylene blue discoloration
(
- Chemical Engineering Journal
, 2012)
The influence of granular sand on the efficiency of metallic iron (Fe0) for the discoloration of a methylene blue (MB) solution was investigated in the current work. The initial MB concentration was 10 mg L-1 and mass ...
Bowing of dimensional granitic stones
(
- Environmental Earth Sciences
, 2010)
Bowing is a well-known phenomenon seen in marbles used as building veneers. This form of rock weathering occurs as a result of external factors such as temperature, humidity, the system for anchoring the marble slabs or ...
Textures in pure shear deformed rock salt
(
- Textures and microstructures
, 1995)
Texture formation in pure shear deformed rock salt has been studied by neutron diffraction. The textures developed are comparable to those of rolled face-centered cubic metals with high stacking fault energy. At room ...
International Year of the Planet Earth (IYPE) und unsere FH-DGG-Tagung in Göttingen, Mai 2008
(
- Grundwasser
- Grundwasser
, 2008)
Apology letter.
(
- Journal of hazardous materials
, 2012-09-30)
Weathering behaviour and construction suitability of dimension stones from the Drei Gleichen area (Thuringia, Germany)
(
- Environmental Earth Sciences
, 2011)
The construction suitability of a dimension stone depends on its weathering properties along with the petrology and the petrophysical properties. The aim of this study was to evaluate the suitability of the dimension stones ...
Natural building stones of Mexico–Tenochtitlán: their use, weathering and rock properties at the Templo Mayor, Palace Heras Soto and the Metropolitan Cathedral
(
- Environmental Earth Sciences
, 2011)
In the Aztec period and in colonial times different natural stones originating in the Valley of Mexico were used for building construction. Stone weathering was investigated onsite at various historical buildings within ...