9616 research outputs found
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Z besedami stkana bližina
No full textKnjiga Z besedami stkana bližina: pisma družin Kosič in Šušmelj med Egiptom in Primorsko v središče postavlja ohranjeno dopisovanje med Zofijo Šušmelj in Francem Kosičem ter njunima družinama, ki se je odvijalo med letoma 1935 in 1946. Njihova pisma predstavljajo izjemno redko ohranjen zasebni arhiv, ki odpira pot do novih spoznanj o življenju Slovencev v izgnanstvu, v vojni in v razpršenosti med Primorsko in Egiptom. Monografija je obogatena s štirimi znanstvenimi razpravami dr. Mirjam Milharčič Hladnik, dr. Milana Mrđenovića, dr. Katje Mihurko in mag. Sare Vukotić. Skupni imenovalec vseh razprav je poudarek na pomenu intimne korespondence in čustvene izmenjave kot legitimnega zgodovinskega vira, ki pomembno dopolnjuje ustaljene splošne zgodovinske razlage nemirne druge svetovne vojne. Monografija s tem razširja zgodovinopisni in kulturni okvir raziskovanja vojne, saj vključuje tudi tiste glasove, ki so običajno ostajali v ozadju, predvsem ženske, pripadnike marginaliziranih vojaških struktur in civiliste v izgnanstvu
On some apparently unlicensed negative concord items in Slovenian
No full textAlong with other Slavic languages, Slovenian is claimed to be a strict negative-concord
language, meaning that various Negative concord items are said to be licensed only in fullfledged sentences in the presence of a clausemate negator \u27ne\u27, regardless of the word order (Ilc 2019, Gregorčič et al. 2024). We discuss a type of data that appears to challenge this generalization, a construction that is abundantly attested and contains a finite verb, an NCI and no negator. We suggest that the construction exhibits a VP-fronting operation, whereby the finite verb is fronted without the "prefixal" negator, which is present in the structure but ultimately gets deleted
Dr. Tina Škorjanc o materialih prihodnosti
No full textZ doc dr. Tino Škorjanc iz Laboratorija za raziskave materialov Univerze v Novi Gorici smo se ob dogodku LEGO na ravni atomov: Nobelova nagrada iz kemije 2025, pogovarjali o materialih prihodnosti, kakšni so trendi oz. kakšne so potrebe na trgu?, kateri inovativni materiali se odkrivajo oziroma na katerih nalogah delajo tudi v omenjenem laboratoriju
The effect of the incorporation of glass powder into cement sorel
No full textThe work concerns thermo-mechanical properties of cement Sorel mixed with different proportions of glass powder.
Five specimens were developed. Four different glass powder mixtures were developed 5%, 10%, 15% and 20% with one control
sample without glass powder. The research presented in this study focused on evaluating the effects of replacing portion of
glass powder with various percentages of cement Sorel. The influence of the glass powder on the thermal conductivity, thermal
diffusivity, bulk density and compressive strength of the cement Sorel at 28 days of curing were determined. The thermal
property of cement was measured by using Photothermal deflection technique PTD. The results revealed that the glass powder
additive affected greatly on the thermal properties of the cement
Optimization of electrodes
No full textNickel hydroxide (Ni(OH)2) is a layered hydroxide material that possesses a characteristic
two-dimensional layered structure, in which nickel cations are sandwiched between
hydroxide ion sheets. This structural arrangement facilitates ion diffusion and reversible
redox reactions, making Ni (OH)2 a widely studied pseudocapacitive material due to its high
theoretical capacitance. The electrochemical performance of Ni(OH)2 is strongly
influenced by structural features formed during synthesis, making control of synthesis
conditions critical for optimizing structure and charge-storage capacity.
The influence of different precipitating agents, urea and hexamethylenetetramine (HMT),
on the structure and electrochemical behavior of hydrothermally synthesized Ni(OH)2 was
systematically examined. At elevated temperatures, carbonate forms and becomes
incorporated into the structure, particularly in urea-derived samples, producing a more
compact and crystalline phase with reduced interlayer spacing. This limits access to
redox-active sites and reduces capacitance. In contrast, low-temperature synthesis with
HMT yields a turbostratic α-phase with expanded interlayer and a more open structure,
enhancing ion transport and cycling stability.
In situ Ni K-edge X-ray absorption spectroscopy (XAS) was employed to directly observe the redox behavior of nickel valence state during charging and discharging processes. The
measurements confirmed enhanced redox activity and reversibility of the Ni2+/Ni3+ redox
couple in carbonate free structures with expanded interlayer
Structural plausibility without binding specificity
No full textAntibody-antigen binding prediction remains a central challenge for AI-driven therapeutic discovery, particularly in discriminating cognate interactions from structurally plausible but incorrect pairings. We present a controlled, AI-method- and antibody-format-agnostic evaluation framework that measures binding specificity under realistic conditions. Using 106 experimentally determined single-chain antibody (nanobody)-antigen complexes and 11,342 shuffled non-cognate pairings, we benchmarked publicly-available state-of-the-art structure prediction methods (AlphaFold3, Boltz-2, Chai-1). Although the methods tested often generated geometrically plausible complexes, internal confidence metrics (ipTM) frequently failed to discriminate correct from incorrect pairings. Increased sampling improved structural refinement but not pairing discrimination, indicating that computational resources are better allocated across independent seeds and explicit negative controls. We conclude that internal confidence scores are not inherently calibrated to binding specificity and require validation against realistic decoys. To enable community benchmarking and method development, we release ~1.8 million AI-generated complex structures and guidance for the benchmarks ahead
Physical and optical properties of primary wood combustion particles and secondary formed aerosol in the EUPHORE experimental chamber
No full textIn this work we studied the primary emission of wood combustion and the secondary formation of organic aerosol via photochemical, and aqueous phase (dark) reactions in a controlled experiment implemented at the EUPHORE simulation chamber. The combustion source was a fireplace fuelled by vine tree, orange or beech wood. Flaming and smouldering combustion modes were studied separately. The emission was introduced into the dark chamber. After several hours of dark aging the shutter was opened, and the pollution mixture was exposed to sunlight