Results 1 to 10 of about 1,723,531 (345)
Salt rock is recognized as one of the most suitable parent rocks for geological disposal of high level radioactive waste due to its low permeability, good ductility, good thermal conductivity and damage self-healing properties.
Yiwei Ren +8 more
doaj +2 more sources
Creep Properties and Constitutive Model of Salt Rock
Due to the advantages of low porosity, low permeability, high ductility, and excellent capacities for creep and damage self-healing, salt rock is internationally considered as the ideal medium for underground storage of energy and disposal of radioactive
Qiang Zhang +4 more
doaj +2 more sources
A prehistoric Native American pictograph that signals the summer solstice [PDF]
The current article examines a 90 cm. tall, prehistoric Native American pictograph painted in red ochre which depicts a red Anthropomorph wearing a “V”-shaped headdress.
McHugh John, Lundwall John, Howells Tom
doaj +1 more source
Anthraquinone dyes are the second most important type of dyes after azo dyes. In particular, 1-aminoanthraquinone has been extensively utilized in the preparation of diverse anthraquinone dyes. This study employed a continuous-flow method to synthesize 1-
Feng Zhou +8 more
doaj +1 more source
Mineralogy, microstructures and geomechanics of rock salt for underground gas storage
Rock salt has excellent properties for its use as underground leak‐proof containers for the storage of renewable energy. Salt solution mining has long been used for salt mining, and can now be employed in the construction of underground salt caverns for ...
Veerle Vandeginste +3 more
doaj +1 more source
Experimental study of the self-healing property of damaged salt rock by Brazilian splitting
Given its good physical and mechanical properties and chemical stability, salt rock is considered to be the ideal rock mass for underground reservoir construction.
De-yi JIANG +5 more
doaj +1 more source
Mechanical properties of Lop Nor salt rock fillers for subgrade and its forecast model construction
A deep exploration was conducted on the evolution law of the mechanical properties of salt rock fillers under the influence of different forming parameters in the Lop Nor area to promote the engineering application process of salt rock.
Cheng Cheng +6 more
doaj +1 more source
I WAS glad to learn from his interesting letter in NATURE of Jan. 26, p. 130, that Mr. F. C. Guthrie has verified our observations on the thermoluminescence of natural blue rock salt, which were published in the Sitzungsberichte der Akademie der Wissenschaften in Wien (II. a), 132, 261, 1923, in collaboration with Miss M. Belar. Since then many samples
openaire +3 more sources
Characteristics and purification of Himalayan salt by high temperature melting
Himalayan rock salt contains a variety of minerals and trace elements, which is conducive to human health. The solutions of black rock salt and rose salt are alkaline, and the content of water insoluble matter is 0.34 and 0.083%, respectively.
Deng Zhigan +5 more
doaj +1 more source
Tetragonal CuO: A new end member of the 3d transition metal monoxides [PDF]
Monoclinic CuO is anomalous both structurally as well as electronically in the 3$d$ transition metal oxide series. All the others have the cubic rock salt structure.
Beasley, Malcolm R. +6 more
core +5 more sources

