Results 1 to 10 of about 1,261,489 (324)

Phase recognition in SEM-EDX chemical maps using positive matrix factorization [PDF]

MethodsX, 2023
Images from scanning electron microscopy (SEM) coupled with energy-dispersive X-ray spectroscopy (EDX) are informative and useful to understand the chemical composition and mixing state of solid materials.
Xiangrui Kong, Ivana Staničić, Viktor Andersson, Tobias Mattisson, Jan B.C. Pettersson   +4 more
doaj   +4 more sources

SEM/EDX analysis of stomach contents of a sea slug snacking on a polluted seafloor reveal microplastics as a component of its diet. [PDF]

Sci Rep, 2022
Understanding the impacts of microplastics on living organisms in aquatic habitats is one of the hottest research topics worldwide. Despite increased attention, investigating microplastics in underwater environments remains a problematic task, due to the
Furfaro G, D'Elia M, Mariano S, Trainito E, Solca M, Piraino S, Belmonte G.   +6 more
europepmc   +2 more sources

Synthesis, spectroscopic findings, SEM/EDX, DFT, and single-crystal structure of Hg/Pb/Cu-SCN complexes: <i>In silico</i> ADME/T profiling and promising antibacterial activities.

Heliyon, 2023
This work contemplates synthesizing M-SCN crystal compounds (M = Hg/Pb/Cu) in the presence of respective metal salts and exogenous ancillary SCN− ion by slowly evaporating the mixed solvent (CH3OH + ACN). The complexes were characterized by spectroscopy,
Majumdar D, Philip JE, Dubey A, Tufail A, Roy S.   +4 more
europepmc   +2 more sources

Dentin Bond Integrity of Filled and Unfilled Resin Adhesive Enhanced with Silica Nanoparticles-An SEM, EDX, Micro-Raman, FTIR and Micro-Tensile Bond Strength Study. [PDF]

Polymers (Basel), 2021
The objective of this study was to synthesize and assess unfilled and filled (silica nanoparticles) dentin adhesive polymer. Methods encompassing scanning electron microscopy (SEM)—namely, energy dispersive X-ray spectroscopy (EDX), micro-tensile bond ...
Alhenaki AM, Attar EA, Alshahrani A, Farooq I, Vohra F, Abduljabbar T.   +5 more
europepmc   +2 more sources

Deep Insights into Heavy Oil Upgrading Using Supercritical Water by a Comprehensive Analysis of GC, GC-MS, NMR, and SEM-EDX with the Aid of EPR as a Complementary Technical Analysis. [PDF]

ACS Omega, 2021
Upgrading of heavy oil in supercritical water (SCW) was analyzed by a comprehensive analysis of GC, GC–MS, NMR, and SEM–EDX with the aid of electron paramagnetic resonance (EPR) as a complementary technical analysis.
Djimasbe R, Varfolomeev MA, Al-Muntaser AA, Yuan C, Suwaid MA, Feoktistov DA, Rakhmatullin IZ, Milovankin AA, Murzakhanov F, Morozov V, Gafurov M, Farhadian A, Davletshin RR.   +12 more
europepmc   +2 more sources

Dentin Bond Integrity of Hydroxyapatite Containing Resin Adhesive Enhanced with Graphene Oxide Nano-Particles-An SEM, EDX, Micro-Raman, and Microtensile Bond Strength Study. [PDF]

Polymers (Basel), 2020
The aim was to synthesize and characterize an adhesive incorporating HA and GO nanoparticles. Techniques including scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDX), micro-tensile bond strength (μTBS), and micro-Raman ...
AlFawaz YF, Almutairi B, Kattan HF, Zafar MS, Farooq I, Naseem M, Vohra F, Abduljabbar T.   +7 more
europepmc   +2 more sources

Evaluation of Sulfuric Acid-Induced Degradation of Potassium Silicate Activated Metakaolin Geopolymers by Semi-Quantitative SEM-EDX Analysis. [PDF]

Materials (Basel), 2020
Geopolymers are synthesized by mixing powdery solids, rich in amorphous silicon and aluminum species, with an alkaline solution, which leads to the formation of an inorganic alumosilicate network. Their acid resistance is affected by the composition, the
Vogt O, Ballschmiede C, Ukrainczyk N, Koenders E.   +3 more
europepmc   +2 more sources

Comparative analysis of the remineralization potential of CPP-ACP with Fluoride, Tri-Calcium Phosphate and Nano Hydroxyapatite using SEM/EDX - An in vitro study. [PDF]

J Clin Exp Dent, 2019
Background In recent years, the non-invasive management of non cavitated caries lesions using remineralization systems to repair the enamel have received more attention from the scientific community.
Thimmaiah C, Shetty P, Shetty SB, Natarajan S, Thomas NA.   +4 more
europepmc   +2 more sources

A comprehensive analysis of biosorption of metal ions by macroalgae using ICP-OES, SEM-EDX and FTIR techniques. [PDF]

PLoS One, 2018
In the present study, a comprehensive approach to the biosorption process was proposed. Biosorption of Cr(III), Mn(II) and Mg(II) ions by a freshwater macroalga Cladophora glomerata was examined using several advanced techniques including FTIR (Fourier ...
Michalak I, Mironiuk M, Marycz K.
europepmc   +2 more sources

Particulated, Extracted Human Teeth Characterization by SEM⁻EDX Evaluation as a Biomaterial for Socket Preservation: An in vitro Study. [PDF]

Materials (Basel), 2019
The aim of the study was to evaluate the chemical composition of crushed, extracted human teeth and the quantity of biomaterial that can be obtained from this process.
Calvo-Guirado JL, Ballester-Montilla A, N De Aza P, Fernández-Domínguez M, Alexandre Gehrke S, Cegarra-Del Pino P, Mahesh L, Pelegrine AA, Aragoneses JM, Maté-Sánchez de Val J.   +9 more
europepmc   +2 more sources