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Pregled bibliografske jedinice broj: 1098528

PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLIŠNIH UTJECAJA NA BILJKE


Gvozdić, Vlatka; Begović, Lidija; Mlinarić, Selma; Boršćak, Denis; Ivanac, Igor
PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLIŠNIH UTJECAJA NA BILJKE // 18th Ružička Days 2020-"Today Science- Tomorrow Industry" Book of Abstracts / Jukić, Ante (ur.).
Zagreb, Osijek: CSCE ; HDKI ; Prehrambeno-tehnološki fakultet Osijek Sveučilišta J.J. Strossmayera u Osijeku, 2020. str. 144-144 (poster, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1098528 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLIŠNIH UTJECAJA NA BILJKE
(APPLICATION OF FTIR AND PCA FOR ASSESSMENT OF INFLUENCES OF ENVIRONMENTAL FACTORS ON PLANTS)

Autori
Gvozdić, Vlatka ; Begović, Lidija ; Mlinarić, Selma ; Boršćak, Denis ; Ivanac, Igor

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
18th Ružička Days 2020-"Today Science- Tomorrow Industry" Book of Abstracts / Jukić, Ante - Zagreb, Osijek : CSCE ; HDKI ; Prehrambeno-tehnološki fakultet Osijek Sveučilišta J.J. Strossmayera u Osijeku, 2020, 144-144

ISBN
978-953-6894-75-8

Skup
18 Ružičkini dani Danas znanost-Sutra industrija 16.-18. rujna 2020.Vukovar

Mjesto i datum
Vukovar, Hrvatska, 16.-18.rujna

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
FTIR, dandelion, pollution, Principal Component Analysis

Sažetak
In this study we used Fourier Transform Infrared (FTIR) Spectroscopy for detection of chemical changes in plant leaves under influence of different environmental factors. The FTIR spectra obtained from 60 dandelion (Taraxacum officinale Weber) samples collected at different locations (agricultural, non- agricultural, high traffic zones, exposed /not exposed to pollution, etc.) were compared. Dandelion has been chosen since, this plant is re-emerging as a food source not only for animals but also for humans. Also, it is considered as a good bioindicator of environmental pollution with PCBs, PAHs, dibenzofurans and metals. When we compared the FTIR spectra of dandelion samples collected from different locations, slightly differences were noticed in the values of maximum absorbance but greater were found in the peak positions. The most significant differences in the peaks position and the character of spectrum were in FTIR region between 900 cm-1 and 1200 cm-1, and around 2900 cm-1. PCA analysis showed that the location of a sample has substantial influence on the obtained FTIR results, so it is possible to distinguish the FTIR spectra of pollutined and non-polluted locations (i.e. control samples). Dandelion samples collected on different locations were successfully resolved and differentiated after chemometric treatments of PCA.

Izvorni jezik
Hrvatski

Znanstvena područja
Kemija



POVEZANOST RADA


Ustanove:
Sveučilište u Osijeku - Odjel za kemiju

Profili:

Avatar Url Vlatka Gvozdić (autor)

Avatar Url Lidija Begović (autor)

Avatar Url Selma Mlinarić (autor)

Citiraj ovu publikaciju

Gvozdić, Vlatka; Begović, Lidija; Mlinarić, Selma; Boršćak, Denis; Ivanac, Igor
PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLIŠNIH UTJECAJA NA BILJKE // 18th Ružička Days 2020-"Today Science- Tomorrow Industry" Book of Abstracts / Jukić, Ante (ur.).
Zagreb, Osijek: CSCE ; HDKI ; Prehrambeno-tehnološki fakultet Osijek Sveučilišta J.J. Strossmayera u Osijeku, 2020. str. 144-144 (poster, međunarodna recenzija, sažetak, znanstveni)
Gvozdić, V., Begović, L., Mlinarić, S., Boršćak, D. & Ivanac, I. (2020) PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLIŠNIH UTJECAJA NA BILJKE. U: Jukić, A. (ur.)18th Ružička Days 2020-"Today Science- Tomorrow Industry" Book of Abstracts.
@article{article, editor = {Juki\'{c}, A.}, year = {2020}, pages = {144-144}, keywords = {FTIR, dandelion, pollution, Principal Component Analysis}, isbn = {978-953-6894-75-8}, title = {PRIMJENA FTIR SPEKTROSKOPIJE I ANALIZE GLAVNIH KOMPONENATA U PROCJENI OKOLI\v{S}NIH UTJECAJA NA BILJKE}, keyword = {FTIR, dandelion, pollution, Principal Component Analysis}, publisher = {CSCE ; HDKI ; Prehrambeno-tehnolo\v{s}ki fakultet Osijek Sveu\v{c}ili\v{s}ta J.J. Strossmayera u Osijeku}, publisherplace = {Vukovar, Hrvatska} }
@article{article, editor = {Juki\'{c}, A.}, year = {2020}, pages = {144-144}, keywords = {FTIR, dandelion, pollution, Principal Component Analysis}, isbn = {978-953-6894-75-8}, title = {APPLICATION OF FTIR AND PCA FOR ASSESSMENT OF INFLUENCES OF ENVIRONMENTAL FACTORS ON PLANTS}, keyword = {FTIR, dandelion, pollution, Principal Component Analysis}, publisher = {CSCE ; HDKI ; Prehrambeno-tehnolo\v{s}ki fakultet Osijek Sveu\v{c}ili\v{s}ta J.J. Strossmayera u Osijeku}, publisherplace = {Vukovar, Hrvatska} }




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