Results 91 to 100 of about 1,134 (138)

Hydrothermal Mineralization in Jailolo Waters, West Halmahera, North Maluku Province [PDF]

open access: yes, 2015
Halmahera Island tectonically is divided into two main regimes, those are East Arm Regime (EAR) and West Arm Regime (WAR). Both regimes have very different characteristics where the EAR consists of Cretaceous ultramafic rocks and old red shale, while the
Sarmili, L. (Lili)
core  

Problemas da evolução geomorfológica quaternaria do noroeste de Portugal [PDF]

open access: yes, 1983
[Resumen] El relieve del Minho occidental se caracteriza por la presencia de valles muy amplios que forman una superficie poligéniaa de edad probablemente Plioaeno-cuaternaria.
Ferreira, A. Brum
core   +1 more source

Montmorillonite: A comparison of methods for its determination in foundry bentonites

open access: yesMetalurgija, 2011
Cilj ovog istraživanja je bila procjena upotrebljivosti kvantitativne analize montmorilonita u ljevaoničkim bentonitima. Istraživanja su provedena pomoću tri različite tehnike: adsorpcija metilenskog modrila (MB), adsorpcija Cu(II)-trietilentetramin kompleksa (CU(II)-TET), i infracrvena spektroskopija (FTIR).
Holtzer, M.   +2 more
openaire   +2 more sources

Progress in Biodegradable Flame Retardant Nano-Biocomposites. [PDF]

open access: yesPolymers (Basel), 2021
Kovačević Z   +2 more
europepmc   +1 more source

A piece-wise reconstruction of some mechanistic steps in Pickering emulsion polymerization: a semicontinuous styrene montmorillonite-supported process as a case example

open access: yesPolymer Bulletin
Abstract Building on traditional emulsion polymerization research, which continues to yield results up to the present day, techniques have emerged to produce hybrid materials. One such technique is Pickering emulsion polymerization, with numerous industrial applications. Despite a growing interest in Pickering emulsion polymerization,
Diego Saldaña Rodriguez   +2 more
openaire   +1 more source

Effect of Nanofillers on Properties and Pervaporation Performance of Nanocomposite Membranes: A Review. [PDF]

open access: yesMembranes (Basel), 2022
Sardarabadi H   +5 more
europepmc   +1 more source

A Qualitative Study of Airborne Minerals and Associated Organic Compounds in Southeast of Cairo, Egypt. [PDF]

open access: yesInt J Environ Res Public Health, 2018
Hindy KT   +3 more
europepmc   +1 more source

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