Results 1 to 10 of about 953,548 (309)
Consolidation and surface protection of granite using modified polysiloxane oligomers for cultural heritage restoration [PDF]
Consolidation of severely weathered stone cultural relics and surface protection for the conservation and restoration of stone materials are currently crucial and challenging tasks in cultural heritage conservation.
Yameng Liu +6 more
doaj +2 more sources
Influence of impression materials on choice of dental stone and improved dental stone
The surface hardness and compressive strength of dental stone and improved dental stone were investigated when crystallised in contact with impression materials.
YILMAZ, Bilal +2 more
exaly +3 more sources
The research of structural masonry associated with geo-hydrological hazards in Cultural Heritage is a multidisciplinary issue, requiring consideration of several aspects including the characterization of used materials. On 25 May 2016, loss of water from
Sara Calandra +4 more
doaj +1 more source
High strength concrete (HSC) has some disadvantages such as brittleness and poor resistance to fire. Fire exposure affects the concrete in way that the disintegration of concrete starts and a severe surface spalling occurs at very high temperatures ...
Vikas Patel +3 more
doaj +1 more source
The Impact of Air Pollution on Stone Materials
Air pollution can have a significant impact on stone materials used in monuments, buildings, and sculptures. Sulfur and nitrogen oxides are particularly harmful pollutants, especially in carbonate stones. These oxides, reacting with moisture in the air, result in the formation of acids able to erode the stone surface and gradually compromise its ...
Silvestro Antonio Ruffolo +3 more
openaire +2 more sources
Despite the growing attention to Underwater Cultural Heritage (UCH) in Europe and worldwide, the efforts in wholly enjoying underwater archaeological assets and sites are still remarkable; hence, the need for innovative research and solutions that are ...
Michela Ricca, Mauro Francesco La Russa
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Lanthanum carbonate to control plasma and urinary oxalate level in type 1 primary hyperoxaluria?
Introduction The therapy to reduce urinary oxalate excretion in primary hyperoxaluria type 1 is still required. Case presentation A 37‐year‐old hemodialyzed man suffered from systemic oxalosis secondary to primary hyperoxaluria type 1 exhibited a drastic
Agnieszka Pozdzik +4 more
doaj +1 more source
HIGH STRENGTH MANGO LEAF WASTE/POLYURETHANE COMPOSITE REINFORCEMENT USING QUARTZ MATERIAL
Quartz stone contains silica components (SiO2) which have the ability as a reinforcement material for composite materials. Quartz SEM-EDX testing shows that the quartz silica comonent is 69%.
Masturi Masturi +3 more
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Stone sawing machine at the Temple of Artemis in Jerash, Jordan
Finishing materials play an important role in architectural design. Since ancient times, claddings made of noble materials (mainly stone) convey grandeur. Clearly, there was a technology to transform quarry stones into slabs using stone sawing machines.
Genaro González, Blas Herrera
doaj +1 more source
Crushed stone waste use in building materials production [PDF]
The issue of recycling and reuse of human waste is a matter of survival. Without a clear policy in this area, it is impossible to imagine a civilized society.
Prochorov Sergey
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