Results 11 to 20 of about 1,550 (205)
A Short Investigation of the Luminescence Properties of Talc [PDF]
This report presents results of a short study of the thermoluminescence TL properties of talc. Talc is a magnesium silicate mineral utilised widely in industrial and pharmaceutical applications.
Carmichael, L. +4 more
core +8 more sources
Mineralogy of hydrothermal breccia cement of Humpa Leu East porphyry copper-gold prospect, Sumbawa Island, Indonesia [PDF]
Indonesia is a country that has several world-class copper-gold deposits, particularly in eastern Sunda arc. The Hu’u complex has several prospects in the surface as lithocap of extensive epithermal style alteration, but some were detected associated ...
Verdiansyah Okki +4 more
doaj +1 more source
Quaternary sediment sequences deposited in the Kashmir basin show the cyclicity in the sedimentation patterns with fining upward sequences. The sediment successions show some abrupt changes in the deposition environment.
Javid Ahmad Dar, R.K. Dubey
doaj +1 more source
Zeta potential prediction of dominant sandstone minerals via surface complexation modelling
Numerous injection water compositions have been developed by various researchers to optimize the oil recovery via wettability alteration. The ionic composition of the injected brine plays a profound role in the rock/brine and crude-oil/brine interfacial ...
Samuel Erzuah +9 more
doaj +1 more source
DBPs control in European drinking water treatment plants using chlorine dioxide: Two case studies
The paper reports results of the experiments carried out at Fortore (Foggia, South Italy) and Mosina (Poznan, Poland) drinking water treatment plants aimed at DBPs control.
Ezio Ranieri, Joanna Świetlik
doaj +1 more source
Diagenesis varies greatly from basin to basin and has been considered as the key control of the reservoir quality of tight sandstones. In this study, we analyzed the petrographic characteristics, diagenesis, and pore types and characteristics of the ...
Qinghai Xu +4 more
doaj +1 more source
Quartz veins hosted in the infra and overlying series to the (Sardic) Upper Ordovician Unconformity provide new insights into the structural and thermal evolution of the pre-Variscan rocks of the Eastern Pyrenees.
E. González-Esvertit +3 more
doaj +3 more sources
This article presents the results of experiments on the effect of chlorine dioxide, applied as an additional oxidant, on swimming pool water quality. Three doses of chlorine dioxide were applied: 22, 44 and 66 mg/m3.
Agnieszka Włodyka-Bergier +1 more
doaj +1 more source
Exploring the links between Large Igneous Provinces and dramatic environmental impact
An emerging consensus suggests that Large Igneous Provinces (LIPs) and Silicic LIPs (SLIPs) are a significant driver of dramatic global environmental and biological changes, including mass extinctions.
Peter E. Marshall +2 more
wiley +1 more source
Road-side dust samples were collected during August in 2020 from selected areas of, Al-Rusafa, Baghdad, Iraq. A sedimentological and mineralogical analysis of street dust was conducted.
Huda Hadi Jassim
doaj +1 more source

