The overview of analytical methods for studying of fossil natural resins

L Natkaniec-Nowak, P Drzewicz, P Stach… - Critical Reviews in …, 2024 - Taylor & Francis
The review presents methods that are used frequently for multi-analytical study of fossil
resins. The preliminary characterization relies on physical methods such as microhardness …

Analytical approaches for studies of fossil resins

P Drzewicz, L Natkaniec-Nowak, D Czapla - TrAC Trends in Analytical …, 2016 - Elsevier
Abstract Knowledge on fossil resins (including amber and all their various types) has started
to develop significantly since the second half of the 20th century mainly due to advancement …

[HTML][HTML] Is sulfur the responsible for color of yellow Chiapas Amber?

G Vázquez-Bautista, F Chalé-Lara… - Superficies y …, 2021 - scielo.org.mx
Amber is a fossilized natural resin found in specific areas of the world; its geographical
origin is associated to a characteristic color. Amber all over the world share basic …

Ukrainian amber luminescence induced by X-rays and ultraviolet radiation

I Mysiura, O Kalantaryan, S Kononenko… - Journal of …, 2017 - Elsevier
The paper is devoted to the luminescence study of a number of Ukrainian amber samples
excited by ultraviolet radiation and X-rays. The photoluminescence spectra of the samples of …

Optomechatronic device for determining authenticity of amber from Chiapas, México

R Mota-Grajales, LA Núñez-Alegría… - Optical …, 2023 - spiedigitallibrary.org
Most artisans visually characterize Chiapas amber, mainly in appreciating the blue-green
color emitted by fluorescence when incident ultraviolet light illuminates it. However, false …

Two band structure of poleskiy amber photoluminescence

R Skiba, I Mysiura, O Kalantaryan… - … Journal of Physics, 2018 - periodicals.karazin.ua
The paper presents the results of an experimental study of Poleskiy amber luminescence
excited by narrow band UV radiation (7 nm) at the wavelength range of 310–410 nm with …

Analysis of Amber Samples by LIBS and Chemometrics Methods

T Flores, FC Alvira, A Ponce, L Ponce - 2023 - ri.conicet.gov.ar
We analyzed amber samples from the the Baltic region and Mexico, as well as imitation
amber, in order to develop an analytical method allowing to discriminate between different …

ANALISIS DE MUESTRAS DE AMBAR POR LIBS Y METODOS QUIMIOMETRÍCOS.

T Flores, FC Alvira, A Ponce, L Ponce - Revista Cubana de Física, 2023 - go.gale.com
En el presente trabajo se estudian muestras de ámbar del Baltico y de Mexico, asi como
ambar de imitacion, con el objetivo de desarrollar un metodo analítico que permita …

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I Mysiura, O Kalantaryan, S Kononenko, V Zhurenko… - functmaterials.org.ua
The paper presents the results of systematic study of Poliskiy amber luminescence. The
experiments were performed with specimens of natural amber with a variety of physical and …

Двосмугова структура фотолюмінесценції поліського бурштину

Р Скиба, І Мисюра, О Калантар'ян… - … european journal of …, 2018 - irbis-nbuv.gov.ua
Двосмугова структура фотолюмінесценції поліського бурштину/Р. Скиба, І. Мисюра, О.
Калантар'ян, В. Журенко, С. Кононенко//East european journal of physics.-2018.-No. 4.-С …