Št. zadetkov: 14
Izvirni znanstveni članek
Oznake:
dediščinska znanost;mikroskopija;naravoslovne preiskave;historični papir;cultural heritage;aminopropyl-terminated;polydimethylsiloxane;fungal overgrowth;fluorescent microscopy;3D surface topography;historical paper;reflection FTIR spectroscopy;
Even though contamination of historical paper by moulds causes aesthetic, physical, and biochemical biodeterioration, dissolving cellulose fibers and inks, the currently applied physical and chemical disinfection methods are either extremely dangerous to human health (ethylene oxide), may harm the u ...
Leto:
2024
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
Izvirni znanstveni članek
Oznake:
burnt bones;EPR spectroscopy;burn temperature;reflection FTIR spectroscopy;archaelogical bones;thermal degradation;
This research paper presents a novel methodology for determining the burn temperature of archaeological bones using electron paramagnetic resonance (EPR) supported by Fourier Transform Infrared (FTIR) spectroscopy. A selection of bone samples, burned at different temperatures, were examined with EPR ...
Leto:
2024
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
Izvirni znanstveni članek
Oznake:
črnilo;železna žolča;les;hlodovina;spektroskopija;naravoslovne preiskave;ink;iron gall;logwood;mixtures;raman spectroscopy;infrared spectroscopy;
Raman spectral references for various formulations of iron gall inks, logwood inks and mixtures of both types were acquired during this study. The samples, either liquid or dry inks and applied on paper, were analysed using a portable Raman spectrometer, both with 852 and 785 nm excitation lines, an ...
Leto:
2024
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)
Izvirni znanstveni članek
Oznake:
skelet;skelentni ostanki;ATR-FTIR spektroskopija;multidetektor CT;FTIR indeksi;gostota;kremacija;skeletal remains;ATR-FTIR spectroscopy;Multidetector CT;FTIR indices;density;cremation;
Abstract: archaeological records and can also be subjects of forensic investigations. Heat exposure causes specific changes to the physical and chemical characteristics of these remains, offer ing valuable insights into their taphonomic history. This research combines the commonly used ATR-FTIR (Att ...
Leto:
2025
Vir:
Filozofska fakulteta (UL FF)
Izvirni znanstveni članek
Oznake:
obstojnost;hidroksiapatit;izpiranje;mineraliziran les;močljivost;durability resistance;hydroxyapatite;leaching;mineralised wood;wettability;
This study investigates the effects of hydroxyapatite (HAp) mineralisation on the water-related properties and biological resistance of beech and pine wood. As HAp synthesis also produces the highly water-soluble by-product NH4NO3, particular emphasis was placed on comparing unleached and leached sa ...
Leto:
2026
Vir:
Biotehniška fakulteta (UL BF)
Izvirni znanstveni članek
Oznake:
multifunkcionalnost;embalaža;brizganje;kompresijsko brizganje;multifunctional;packaging;processing;injection moulding;compression moulding;
Active biodegradable packaging is commonly developed by optimising the coating formulation, while substrate processing is regarded as a secondary manufacturing consideration. This study demonstrates that the moulding route of poly(L-lactide-co-ethylene adipate) (PLA–pLEA) films strongly influences t ...
Leto:
2026
Vir:
Fakulteta za strojništvo (UM FS)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
kulturna dediščina;dimljenje lesa;ljudska lesena arhitektura;cultural heritage;wood smoking;vernacular wooden architecture;
Leto:
2026
Vir:
Biotehniška fakulteta (UL BF)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
hemp;pyrolysis;carbonization;thermal conversion;biochar;electrical conductivity;
Leto:
2021
Vir:
Univerza na Primorskem (UP)
Objavljeni povzetek znanstvenega prispevka na konferenci
Oznake:
Aspergillus;Penicillium;xerophilic fungi;pigments;
Leto:
2021
Vir:
Univerza na Primorskem (UP)
Izvirni znanstveni članek
Oznake:
poslikane panjske končnice;kulturna dediščina;refleksijska FTIR spektroskopija;transmisijska FTIR spektroskopija;neinvazivna Ramanska spektroskopija;GC-MS analiza;hiperspektralno oslikovanje;painted beehive panels;cultural heritage;reflection FTIR spectroscopy;transmission FTIR spectroscopy;non-invasive Raman spectroscopy;GC-MS analysis;hyperspectral imaging;
In this study, a painted beehive panel from the collection of the Slovene Ethnographic Museum was examined with respect to its material composition with the aim to reveal the painting technique. Due to the state of degradation due to outdoor weathering (UV irradiation, rainfall, extreme temperature ...
Leto:
2020
Vir:
Fakulteta za kemijo in kemijsko tehnologijo (UL FKKT)