TY  - JOUR
AU  - Peleš Tadić, Adriana
AU  - Blagojević, Vladimir A.
AU  - Stojanović, Dušica
AU  - Ostojić, Sanja B.
AU  - Tasić, Nikola
AU  - Kosanović, Darko
AU  - Uskoković, Petar
AU  - Pavlović, Vladimir B.
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6219
AB  - Poly(vinylidenefluoride)–ZnO (PVDF–ZnO) nanocomposites with mechanically activated ZnO nanoparticle fillers were investigated using thermal and mechanical analysis and AFM and PFM. Differential scanning calorimetry (DSC) investigated the effect of ZnO nanoparticles on the crystallinity of the polymer, under controlled heating and cooling. Atomic force (AFM) microscopy was used to record the surfaces of the samples. Nanocomposite surface roughness shows the presence of the different phases inside of the matrix, where rough samples contain a higher proportion of the β phase. PFM was performed to investigate the piezoresponse of the composites. Nanoidentation showed that the mechanical activation of the filler (ZnO) increases the Young modulus with the activation time. Molecular simulations in periodic systems (PVDF–ZnO spherical nanocluster and nanocylinder composite) were used to investigate the influence of particle size and shape on the Young modulus of different phases of PVDF. © 2022
T2  - Materials Science and Engineering B: Solid-State Materials for Advanced Technology
T2  - Materials Science and Engineering B: Solid-State Materials for Advanced Technology
T1  - Nanomechanical properties of PVDF–ZnO polymer nanocomposite
VL  - 287
DO  - 10.1016/j.mseb.2022.116126
ER  - 

@article{
author = "Peleš Tadić, Adriana and Blagojević, Vladimir A. and Stojanović, Dušica and Ostojić, Sanja B. and Tasić, Nikola and Kosanović, Darko and Uskoković, Petar and Pavlović, Vladimir B.",
year = "2022",
abstract = "Poly(vinylidenefluoride)–ZnO (PVDF–ZnO) nanocomposites with mechanically activated ZnO nanoparticle fillers were investigated using thermal and mechanical analysis and AFM and PFM. Differential scanning calorimetry (DSC) investigated the effect of ZnO nanoparticles on the crystallinity of the polymer, under controlled heating and cooling. Atomic force (AFM) microscopy was used to record the surfaces of the samples. Nanocomposite surface roughness shows the presence of the different phases inside of the matrix, where rough samples contain a higher proportion of the β phase. PFM was performed to investigate the piezoresponse of the composites. Nanoidentation showed that the mechanical activation of the filler (ZnO) increases the Young modulus with the activation time. Molecular simulations in periodic systems (PVDF–ZnO spherical nanocluster and nanocylinder composite) were used to investigate the influence of particle size and shape on the Young modulus of different phases of PVDF. © 2022",
journal = "Materials Science and Engineering B: Solid-State Materials for Advanced Technology, Materials Science and Engineering B: Solid-State Materials for Advanced Technology",
title = "Nanomechanical properties of PVDF–ZnO polymer nanocomposite",
volume = "287",
doi = "10.1016/j.mseb.2022.116126"
}

Peleš Tadić, A., Blagojević, V. A., Stojanović, D., Ostojić, S. B., Tasić, N., Kosanović, D., Uskoković, P.,& Pavlović, V. B.. (2022). Nanomechanical properties of PVDF–ZnO polymer nanocomposite. in Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 287.
https://doi.org/10.1016/j.mseb.2022.116126

Peleš Tadić A, Blagojević VA, Stojanović D, Ostojić SB, Tasić N, Kosanović D, Uskoković P, Pavlović VB. Nanomechanical properties of PVDF–ZnO polymer nanocomposite. in Materials Science and Engineering B: Solid-State Materials for Advanced Technology. 2022;287.
doi:10.1016/j.mseb.2022.116126 .

Peleš Tadić, Adriana, Blagojević, Vladimir A., Stojanović, Dušica, Ostojić, Sanja B., Tasić, Nikola, Kosanović, Darko, Uskoković, Petar, Pavlović, Vladimir B., "Nanomechanical properties of PVDF–ZnO polymer nanocomposite" in Materials Science and Engineering B: Solid-State Materials for Advanced Technology, 287 (2022),
https://doi.org/10.1016/j.mseb.2022.116126 . .

TY  - JOUR
AU  - Dajić-Stevanović, Zora
AU  - Šoštarić, Ivan
AU  - Marin, Petar D.
AU  - Stojanović, D.
AU  - Ristić, M.
PY  - 2008
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1830
AB  - In five indigenous populations of Thymus glabrescens Willd. collected in the region of Banat (Serbia), the variability on leaf morphological traits, leaf and stem anatomy, and composition of the essential oil was studied. The major component in the studied populations was either thymol or γ-terpinene. Distinct differentiation of populations with respect to chemical composition of essential oils might be related to spatial distribution of the studied populations. No correlations between morphology, anatomy, and essential oil yield and composition were determined. Both capitate and peltate glandular trichomes were found on calyces, whereas the latter were noticed on the abaxial and adaxial leaf surface.
AB  - U pet autohtonih populacija Thymus glabrescens Willd. sakupljenih u regionu Banata, Srbija, ispitivana je varijabilnost morfoloških karakteristika lista, anatomske građe lista i stabla i sastava etarskih ulja. Glavne komponente etarskih ulja proučavanih populacija bile su timol, γ-terpinen i p-cimen. Uočena je prostorna diferencijacija populacija u odnosu na sastav etarskih ulja. Nije ustanovljena korelacija između morfoloških i anatomskih karakteristika populacija i prinosa i sastava etarskih ulja. Prisustvo i izgled žlezdanih trihoma su utvrđeni posmatranjem nadzemnih delova na svetlosnom i skening elektronskom mikroskopu. Peltatne trihome su uočene na čašici, licu i naličju lista, dok su kapitatne nađene samo na čašicama.
PB  - Srpsko biološko društvo, Beograd, i dr.
T2  - Archives of Biological Sciences
T1  - Population variability in Thymus glabrescens Willd. from Serbia: Morphology, anatomy and essential oil composition
T1  - Populaciona varijabilnost unutar vrste Thymus glabrescens Willd. iz Srbije - morfologija, anatomija i sastav etarskih ulja
EP  - 483
IS  - 3
SP  - 475
VL  - 60
DO  - 10.2298/ABS0803475D
ER  - 

@article{
author = "Dajić-Stevanović, Zora and Šoštarić, Ivan and Marin, Petar D. and Stojanović, D. and Ristić, M.",
year = "2008",
abstract = "In five indigenous populations of Thymus glabrescens Willd. collected in the region of Banat (Serbia), the variability on leaf morphological traits, leaf and stem anatomy, and composition of the essential oil was studied. The major component in the studied populations was either thymol or γ-terpinene. Distinct differentiation of populations with respect to chemical composition of essential oils might be related to spatial distribution of the studied populations. No correlations between morphology, anatomy, and essential oil yield and composition were determined. Both capitate and peltate glandular trichomes were found on calyces, whereas the latter were noticed on the abaxial and adaxial leaf surface., U pet autohtonih populacija Thymus glabrescens Willd. sakupljenih u regionu Banata, Srbija, ispitivana je varijabilnost morfoloških karakteristika lista, anatomske građe lista i stabla i sastava etarskih ulja. Glavne komponente etarskih ulja proučavanih populacija bile su timol, γ-terpinen i p-cimen. Uočena je prostorna diferencijacija populacija u odnosu na sastav etarskih ulja. Nije ustanovljena korelacija između morfoloških i anatomskih karakteristika populacija i prinosa i sastava etarskih ulja. Prisustvo i izgled žlezdanih trihoma su utvrđeni posmatranjem nadzemnih delova na svetlosnom i skening elektronskom mikroskopu. Peltatne trihome su uočene na čašici, licu i naličju lista, dok su kapitatne nađene samo na čašicama.",
publisher = "Srpsko biološko društvo, Beograd, i dr.",
journal = "Archives of Biological Sciences",
title = "Population variability in Thymus glabrescens Willd. from Serbia: Morphology, anatomy and essential oil composition, Populaciona varijabilnost unutar vrste Thymus glabrescens Willd. iz Srbije - morfologija, anatomija i sastav etarskih ulja",
pages = "483-475",
number = "3",
volume = "60",
doi = "10.2298/ABS0803475D"
}

Dajić-Stevanović, Z., Šoštarić, I., Marin, P. D., Stojanović, D.,& Ristić, M.. (2008). Population variability in Thymus glabrescens Willd. from Serbia: Morphology, anatomy and essential oil composition. in Archives of Biological Sciences
Srpsko biološko društvo, Beograd, i dr.., 60(3), 475-483.
https://doi.org/10.2298/ABS0803475D

Dajić-Stevanović Z, Šoštarić I, Marin PD, Stojanović D, Ristić M. Population variability in Thymus glabrescens Willd. from Serbia: Morphology, anatomy and essential oil composition. in Archives of Biological Sciences. 2008;60(3):475-483.
doi:10.2298/ABS0803475D .

Dajić-Stevanović, Zora, Šoštarić, Ivan, Marin, Petar D., Stojanović, D., Ristić, M., "Population variability in Thymus glabrescens Willd. from Serbia: Morphology, anatomy and essential oil composition" in Archives of Biological Sciences, 60, no. 3 (2008):475-483,
https://doi.org/10.2298/ABS0803475D . .