71. Rotational dynamics of a protein under shear flow studied by the eckart frame formalismPetra Papež, Franci Merzel, Matej Praprotnik, 2023, izvirni znanstveni članek Ključne besede: energy, kinetics, molecules, protein structure, rotational dynamics, molecules, protein structure, rotational dynamics Objavljeno v DiRROS: 06.09.2023; Ogledov: 544; Prenosov: 292 Celotno besedilo (2,08 MB) Gradivo ima več datotek! Več... |
72. Vegetacijske in talne razmere v izbranih gozdovih GGE Marija Reka : (delavnica Javne gozdarske službe in projekta Life-IP Natura.SI na OE ZGS Celje)Valerija Babij, Lado Kutnar, Aleksander Marinšek, Matej Tajnikar, Egon Vočko, Janez Černec, 2023, druge monografije in druga zaključena dela Ključne besede: vegetacija, tla, rastišče, ekologija gozda, delavnice, Javna gozdarska služba, Slovenija, fitocenologija, gozdne združbe, gozdni rastiščni tipi Objavljeno v DiRROS: 17.08.2023; Ogledov: 583; Prenosov: 225 Celotno besedilo (8,02 MB) |
73. Effect of belowground deployment of entomopathogenic fungus Metarhizium brunneum on strawberry plants and aboveground pestsJaka Razinger, Darinka Koron, Špela Modic, Eva Praprotnik, Primož Žigon, Uroš Žibrat, Matej Knapič, Janez Lapajne, Andrej Vončina, Lovro Sinkovič, Nika Cvelbar Weber, 2023, drugi znanstveni članki Ključne besede: biological control, integrated pest management, agricultural entomology, entomopathogenic fungi, hyperspectral imaging, remote sensing, plant-microbe-pest interaction, plant physiology, rhizosphere competence Objavljeno v DiRROS: 27.07.2023; Ogledov: 607; Prenosov: 0 |
74. Hodgkinov limfom : vodnik za bolnikeBarbara Jezeršek Novaković, Samo Zver, Metka Zajc, Aleksandra Grbič, Andreja Cirila Škufca Smrdel, Eda Vrtačnik-Bokal, Vesna Šalamun, Nina Kovačević, Lorna Zadravec-Zaletel, Matej Pečovnik, 2022, ni določena Ključne besede: rak (medicina), krvotvorne matične celice, transplantacija, psihološka pomoč, plodnost, hormonsko nadomestno zdravljenje Objavljeno v DiRROS: 24.07.2023; Ogledov: 682; Prenosov: 201 Celotno besedilo (1,02 MB) |
75. Poročilo o spremljanju stanja gozdov za leto 2022 : vsebinsko poročilo o spremljanju stanja gozdov v skladu s Pravilnikom o varstvu gozdov (2009)Mitja Ferlan, Andrej Grah, Janez Kermavnar, Nike Krajnc, Lado Kutnar, Nikica Ogris, Anže Martin Pintar, Matej Rupel, Mitja Skudnik, Urša Vilhar, Daniel Žlindra, 2023, končno poročilo o rezultatih raziskav Ključne besede: varstvo gozdov, monitoring, stanje gozdov, zdravstveno stanje krošenj, popis povzročiteljev poškodb, meteorološke meritve, osutost dreves, poročila, Slovenija Objavljeno v DiRROS: 29.06.2023; Ogledov: 776; Prenosov: 662 Celotno besedilo (12,25 MB) |
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77. Understanding stability, oligomerization and deactivation during catalytic lignin hydrodeoxygenation by mechanistic reaction micro-kinetics linked with 3D catalyst particle nanotomographyTina Ročnik, Matej Žula, Janvit Teržan, Blaž Likozar, Uroš Maver, Laura Činč Ćurić, Edita Jasiukaityte, Miha Grilc, 2023, izvirni znanstveni članek Objavljeno v DiRROS: 23.06.2023; Ogledov: 601; Prenosov: 306 Celotno besedilo (2,55 MB) Gradivo ima več datotek! Več... |
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79. Estimation of the corrosion properties for titanium dental alloys produced by SLMTadeja Kosec, Mirjam Bajt Leban, Maja Ovsenik, Matej Kurnik, Igor Kopač, 2022, izvirni znanstveni članek Povzetek: Titanium alloys are known for their excellent biocompatible properties. The development of additive-manufacturing technologies has increased the interest in the use of Ti-6Al-4V, produced by selective laser melting (SLM) method, also in dentistry, i.e., prosthodontics and orthodontics. In the present paper, the effect of laser printing parameters in the selective laser melting (SLM) process on the porosity and corrosion behavior of Ti-6Al-4V dental alloy was metallographically and electrochemically studied. All the tests were performed in artificial saliva at 37 °C. Different forms of Ti-6Al-4V alloy were selected: a reference sample, i.e., pre-fabricated milling disc in wrought condition and four different 3D-printed samples made from Ti-6Al-4V powder using the SLM method, one being heat treated. Electrochemical, spectroscopic and hardness measurements were employed in the study. It was shown that the SLM-produced Ti-6Al-4V samples with different printing parameters have similar microstructural and electrochemical properties, while the electrochemical properties of a reference and thermally treated 3D-printed sample were different, most probably due to the change in the microstructure of the alloys. The corrosion properties were related to the microstructural properties as well as to the pore density. Ključne besede: Ti-6Al-4V, dental alloys, artificial saliva, selective laser melting, corrosion Objavljeno v DiRROS: 31.05.2023; Ogledov: 560; Prenosov: 240 Celotno besedilo (1,97 MB) Gradivo ima več datotek! Več... |
80. Differences between 3-D printed and traditionally milled CoCr dental alloy from casted block in oral environmentMirjam Bajt Leban, Matej Kurnik, Igor Kopač, Matic Klug Jovičević, Bojan Podgornik, Tadeja Kosec, 2023, izvirni znanstveni članek Povzetek: The aim of this study was to compare corrosion resistance and ion release in CoCr dental alloys with identical chemical compositions produced using different technologies (SLM – selective laser melting and milling from cast blocks) and heat treatment (SLM parts only). The corrosion properties were tested in artificial saliva, artificial saliva with fluoride ions, and artificial saliva with added lactic acid to simulate inflammations. The study included electrochemical tests, microstructural investigation and ion release tests in the three different environments for a total of 42 days. The best performance of CoCr as a result of potentiodynamic polarization was observed in the artificial saliva with added lactic acid, which is in contradiction with the highest ion release measured from all the materials tested and electrochemical impedance spectroscopy that showed a deterioration of the passive layer in an acidic environment. Microstructural investigation revealed that different phases precipitated by heat treatment trigger increased release of Mo and W ions. The printing method does not raise critically ion release from CoCr alloy, while the state of the surface greatly impacts the extent of the ion release. This study demonstrates the importance of an interdisciplinary approach to the study of corrosion and biocompatibility in dental alloys. Ključne besede: CoCr dental alloy, selective laser melting, corrosion, ion release, artificial saliva Objavljeno v DiRROS: 29.05.2023; Ogledov: 620; Prenosov: 526 Celotno besedilo (9,28 MB) Gradivo ima več datotek! Več... |