Results 261 to 270 of about 9,629,822 (348)

Waste marble sludge and calcined clay brick powders in conventional cement farina production for cleaner built environment. [PDF]

open access: yesSci Rep
Kırgız MS   +9 more
europepmc   +1 more source

Connecting Meteorite Spectra to Lunar Surface Composition Using Hyperspectral Imaging and Machine Learning

open access: yes
Hesar FF   +7 more
europepmc   +1 more source

Chemical and mineralogical characteristics of peloids in Turkey

Environmental Monitoring and Assessment, 2020
To investigate the physical, chemical, and mineralogical characteristics of peloids, which are being used traditionally and historically across Turkey, and evaluate their suitability and potential for use in peloidotherapy. Five peloid samples were gathered from their places of origin, namely Gölemezli, Dalyan, Köprüköy, Gökçeada, and Dikili.
Pelin Özay   +3 more
openaire   +3 more sources

Genesis and Mineralogical Characteristics

2015
Soils of Iceland form in volcanic materials deposited by aeolian processes and as tephra deposited during volcanic eruptions. The surface is steadily rising, but the tephra materials weather readily to form clay minerals characteristic of volcanic areas: allophane of low Al/Si ratio, ferrihydrite and imogolite .
Ó. Arnalds
openaire   +2 more sources

Chemical and mineralogical characteristics of carbonated and uncarbonated cement pastes subjected to high temperatures

Composites Part B: Engineering, 2021
The fire-resistance of carbonated concrete under high temperatures is significant due to its direct exposure during an accidental fire. To evaluate the carbonation effect on fire-resistance of concrete, the chemical and mineralogical changes of ...
Yongqiang Li   +6 more
semanticscholar   +1 more source

Study on mineralogical characteristics of fine flake graphite ore

Particulate Science and Technology, 2022
As the mining of large flake graphite is approaching exhaustion, fine flake graphite becomes the main resource for the future. The fine flake graphite ores in the Heilongjiang area of China are very representative of China.
Fangyuan Ma, B. Song, Y. Tao
semanticscholar   +1 more source

Macrochondrules in Some Chondrites: 1. Structural-Mineralogical Characteristics

Mineralogical journal, 2021
The results of structural, mineralogical and chemical study of rare structural units of chondrites, macrochondrules and their fragments, found in five chondrites of different chemical groups and petrological types (Allende CV3, Krymka LL3.1, Saratov L4, "Velyka Balka" L4-5, Château-Renard L6), are given.
V.P. SEMENENKO   +3 more
openaire   +1 more source

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