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SEM-EDS INVESTIGATIONS OF THE PEGMATITE VEIN-DUNJE (PELAGONIAIN METAMORPHIC COMPLEX), OCCURRENCE OF TITANITE ON RUTILE BASE.

Subjects: *SPHENE; *RUTILE; *FLUIDS

  • Source: Natural Resources & Technology. Jun2022, Vol. 16 Issue 1, p53-59. 7p.

  • Abstract: In the pegmatite body of the locality Dunje (Pelagonian metamorphic complex) the association rutile-titanite was examined using the SEM-EDS method ... Во пегматисткото тело на локалитетот Дуње (Пелагониски метаморфен комплекс) испитувана е асоцијата рутил-титанит со примена на SEM-EDS методата и притоа е одредено дека рутилот се појавува како прва генерација во рамките на метаморфната еволуција на пелагонот, додека титанитот се појавува како втора генерација како резултат на метаморфно-метасоматските процеси во присуство на флуидна фаза богата со Ca, Fe, P, Si. [ABSTRACT FROM AUTHOR]Copyright of Natural Resources & Technology is the property of Goce Delcev University, Natural Resources & Technology and its content may not be copied or emailed ...

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Academic Journal

Remineralization Efficacy of Four Remineralizing Agents on Artificial Enamel Lesions: SEM-EDS Investigation.

Subjects: *AMELOBLASTS; *DENTAL enamel; *ENAMEL & enameling

  • Source: Materials (1996-1944). Jul2022, Vol. 15 Issue 13, p4398-N.PAG. 12p.

  • Abstract: Dental remineralization represents the process of depositing calcium and phosphate ions into crystal voids in demineralized enamel, producing net mineral gain and preventing early enamel ... Copyright of Materials (1996-1944) is the property of MDPI and its content may not be copied or emailed to multiple sites or posted to ...

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Academic Journal

High-Performance and Functional Fiber Materials—A Review of Properties, Scanning Electron Microscopy SEM and Electron Dispersive Spectroscopy EDS

Subjects: high-performance fibers; functional textiles; metallized textiles

  • Source: Textiles, Vol 2, Iss 12, Pp 209-251 (2022)

  • Abstract: This review supports an overview of selected high-performance fibers and functional fiber materials. A review of several properties and applications is given. For fiber materials ...

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Academic Journal

Ballen Quartz in Jänisjärvi Impact Melt Rock with High Concentrations of Fe, Mg, and Al: EPMA, EDS, EBSD, CL, and Raman Spectroscopy.

Subjects: *QUARTZ; *RAMAN spectroscopy; *ELECTRON probe microanalysis

  • Source: Minerals (2075-163X). Jul2022, Vol. 12 Issue 7, pN.PAG-N.PAG. 13p.

  • Abstract: Ballen quartz is a spherical aggregate that is typical for impactites. Previous studies of ballen quartz in different impact structures have revealed the presence of ... Copyright of Minerals (2075-163X) is the property of MDPI and its content may not be copied or emailed to multiple sites or posted ...

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Academic Journal

CHEMICAL COMPOSITION OF THE SILVER TETRADRACHMS FROM THE LOCALITY ISAR MARVINCI DETERMINED WITH THE APPLICATION OF THE SEM-EDS METHOD.

Subjects: *COINS; *MUSEUMS; *SILVER

  • Source: Natural Resources & Technology. Dec2021, Vol. 15 Issue 2, p43-47. 5p.

  • Abstract: This paper presents the research that has been done on the determination of the chemical composition of silver tetradrachms (museum specimens) using the SEM-Во овој труд се прикажни испитувањата кои се направени на одредувањето на хемискиот состав на сребрените тетрадрахми (музејски примероци) со примена на СЕМ-ЕДС методата. Со направените испитувања се доаѓа до заклучок дека хемискиот состав (Ag, Cl, Fe, Pb) на тетрадрахмите од локалитетот Исар-Марвинци е сличен на тетрадрахмите од Еге, Пела и Амфиполис. Може да се заклучи дека станува збор за монети кои имаат многу хомоген хемиски состав (Ag; 96.7-98.3 %; Cl; 1.01-1.59 % ; Fe; 0.11-0.31 %; Pb; 0.31-0.58%; Au; 0.16-1.10%). [ABSTRACT FROM AUTHOR]Copyright of Natural Resources & Technology is the property of Goce Delcev University, Natural Resources & Technology and its content may not be copied or emailed ...

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Academic Journal

Serum and plasma levels of brain-derived neurotrophic factor in individuals with eating disorders (EDs): a systematic review and meta-analysis

Subjects: Brain-derived neurotrophic factor; BDNF; Eating disorder

  • Source: Journal of Eating Disorders, Vol 10, Iss 1, Pp 1-18 (2022)

  • Abstract: Abstract Background Brain-derived neurotrophic factor (BDNF) is essential for neuronal survival, differentiation, development, and plasticity. Evidence suggests that fluctuations in peripheral levels (i.e., plasma ...

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Academic Journal

High-temperature oxidation resistance of NiCrAlY columnar microcrystalline coating deposited by EDS.

Subjects: *SURFACE coatings; *PROTECTIVE coatings; *OXIDATION

  • Source: Chalcogenide Letters. Apr2022, Vol. 19 Issue 4, p285-299. 15p.

  • Abstract: In this paper, the NiCrAlY coating is deposited on the surface of the NiCrAlY alloy substrate by the electrospark deposition method. The phase composition, morphology ... Copyright of Chalcogenide Letters is the property of National Institute R & D of Materials Physics and its content may not be copied or emailed ...

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Academic Journal

Elzbieta Halas – Nicolas Maslowski (eds.): Politics of Symbolization Across Central and Eastern Europe (Studies in Sociology: Symbols, Theory and Society Book 11)

Subjects: Sociology (General); HM401-1281

  • Source: Historicka Sociologie, Vol 14, Iss 1, Pp 174-177 (2022)

  • Abstract: Book review on Elzbieta Halas – Nicolas Maslowski (eds.): Politics of Symbolization Across Central and Eastern Europe (Studies in Sociology: Symbols, Theory ...

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Academic Journal

Ancient Ceramic Casting Molds from the Southern Russian Far East: Identification of Alloy Traces via Application of Nondestructive SEM-EDS and pXRF Methods

Subjects: archaeological remains; Bohai State period (698–926); bronze casting

  • Source: Heritage, Vol 4, Iss 149, Pp 2643-2667 (2021)

  • Abstract: The investigation presented in this paper is a unique assemblage of ceramic casting molds discovered at one of the sites from the Bohai period (698–926) in ...

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