11. Polymer Nanoparticle Sizes from Dynamic Light Scattering and Size Exclusion Chromatography: The Case Study of Polysilanes.Artem Badasyan, Andraž Mavrič, Irena Kralj Cigić, Tim Bencik, Matjaž Valant, 2018, izvirni znanstveni članek Opis: Dynamic Light Scattering (DLS) and Size Exclusion Chromatography (SEC) are among the most popular methods for determining polymer sizes in solution. Taking dendritic and network polysilanes as a group of least soluble polymer substances, we critically compare and discuss the difference between nanoparticle sizes, obtained by DLS and SEC. Polymer nanoparticles are typically in poor solution conditions below the theta point and are in globular conformation therefore. Determination of particle sizes in presence of attractive interactions is not a trivial task. The only possibility to measure aggregation-free, a true molecular size of polymer nanoparticles in such regime of solution, is to operate with the dilute solution of globules (below theta point and above the miscibility line). Basing on results of our polysilane measurements, we come to a conclusion that DLS provides more reliable results than SEC for the dilute solution of globules. General implications for the size measurements of polymer nanoparticles in solutions are discussed. Ključne besede: Polymer Nanoparticle, Dynamic Light Scattering, Size Exclusion Chromatography, Polysilanes Objavljeno v RUNG: 16.05.2018; Ogledov: 4480; Prenosov: 16 Celotno besedilo (3,17 MB) |
12. Towards final characterisation and performance of the GCT prototype telescope structure for the Cherenkov Telescope ArrayO. Le Blanc, Christopher Eckner, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2017, objavljeni znanstveni prispevek na konferenci Ključne besede: CTA, Gamma-ray Cherenkov Telescope, Small-Size-Telescopes Objavljeno v RUNG: 16.02.2018; Ogledov: 3240; Prenosov: 146 Celotno besedilo (697,11 KB) |
13. Test results of a prototype device to calibrate the Large Size Telescope camera proposed for the Cherenkov Telescope ArrayM. Palatiello, Christopher Eckner, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2017, objavljeni znanstveni prispevek na konferenci Ključne besede: Large Size Telescope camera, CTA, photon density Objavljeno v RUNG: 16.02.2018; Ogledov: 3070; Prenosov: 134 Celotno besedilo (4,39 MB) |
14. A pointing solution for the medium size telescopes for the Cherenkov Telescope ArrayD. Tiziani, Christopher Eckner, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2017, objavljeni znanstveni prispevek na konferenci Ključne besede: CTA, medium size telescope, pointing capability Objavljeno v RUNG: 16.02.2018; Ogledov: 3571; Prenosov: 163 Celotno besedilo (2,67 MB) |
15. Construction of a Medium-Sized Schwarzschild-Couder Telescope for the Cherenkov Telescope Array: Implementation of the Cherenkov-Camera Data Acquisition SystemM. Santander, Andrej Filipčič, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2015, objavljeni znanstveni prispevek na konferenci Ključne besede: Cherenkov Telescope Array (CTA), double-mirror Schwarzschild-Couder medium-size telescopes
(MST-2M) for CTA, data acquisition system Objavljeno v RUNG: 02.03.2017; Ogledov: 4068; Prenosov: 197 Celotno besedilo (533,75 KB) |
16. Software design for the control system for Small-Size Telescopes with single-mirror of the Cherenkov Telescope ArrayA. Porcelli, Andrej Filipčič, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2015, objavljeni znanstveni prispevek na konferenci Ključne besede: Cherenkov Telescope Array (CTA), single-mirror Small-Size Telescopes (SST-1M) for CTA, SST-1M control system, software design Objavljeno v RUNG: 02.03.2017; Ogledov: 4263; Prenosov: 177 Celotno besedilo (666,06 KB) |
17. Monte Carlo Studies of the GCT Telescope for the Cherenkov Telescope ArrayThomas Armstrong, Andrej Filipčič, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2015, objavljeni znanstveni prispevek na konferenci Ključne besede: Cherenkov Telescope Array (CTA), GCT: a dual-mirror small-size telescope (SST-2M) design for CTA, Monte Carlo performance studies Objavljeno v RUNG: 16.02.2017; Ogledov: 3778; Prenosov: 204 Celotno besedilo (752,33 KB) |
18. Determination of petrophysical properties of sedimentary rocks by optical methodsDorota Korte, Dejan Kaukler, Mattia Fanetti, Humberto Cabrera, Efrain Daubronte, Mladen Franko, 2017, izvirni znanstveni članek Ključne besede: sedimentary rocks, beam deflection spectroscopy, grain size distribution, petrophysical
properties, chemical composition Objavljeno v RUNG: 06.02.2017; Ogledov: 4453; Prenosov: 0 Gradivo ima več datotek! Več... |
19. Design of a prototype device to calibrate the Large Size Telescope camera of the Cherenkov Telescope ArrayM. Iori, Andrej Filipčič, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2015, objavljeni znanstveni prispevek na konferenci Ključne besede: Cherenkov Telescope Array (CTA), large-size telescope (LST) design for CTA, LST camera calibration Objavljeno v RUNG: 26.01.2017; Ogledov: 3803; Prenosov: 213 Celotno besedilo (341,27 KB) |
20. Flasher and muon-based calibration of the GCT telescopes proposed for the Cherenkov Telescope ArrayAnthony M. Brown, Andrej Filipčič, Gašper Kukec Mezek, Samo Stanič, Serguei Vorobiov, Lili Yang, Gabrijela Zaharijas, Danilo Zavrtanik, Marko Zavrtanik, 2015, objavljeni znanstveni prispevek na konferenci Ključne besede: Cherenkov Telescope Array (CTA), dual mirror small-size telescope (SST-2M, GCT) design for CTA, optical throughput calibration, flasher-based calibration, muon ring images Objavljeno v RUNG: 26.01.2017; Ogledov: 3887; Prenosov: 242 Celotno besedilo (655,53 KB) |