Matematicko-fyzikální fakulta
Procházet dle
Poslední příspěvky
-
Honeycomb sample design for high-throughput preparation of RCCAs
původní článek
open access
vydavatelská verze
2025
,Elsevier Science
,Materials Letters
,398
(november)
Reliable experimental thermodynamic data are essential for the development of refractory complex concentrated alloys (RCCAs). To map such a vast compositional space, efficient high-throughput methods are required. In this ...
-
Additive manufacturing of metastable beta Ti-Nb-Fe-Sn alloys with tuned mechanical properties for biomedical implants: Processing-structure-property relationships and alloy selection for implant design
původní článek
open access
vydavatelská verze
2025
,Brazilian Metallurgical Materials and Mining Association
,Journal of Materials Research and Technology
,39
(neuveden)
The development of femoral stems for hip implants with a gradient in chemical composition offers a promising strategy to mitigate the stress shielding effect by tailoring mechanical properties along the stem. To identify ...
-
High-throughput microstructure characterization of compositionally graded Cr-Nb-Ti-Zr complex concentrated alloys (CCA) prepared by laser directed energy deposition
původní článek
open access
vydavatelská verze
2025
,Brazilian Metallurgical Materials and Mining Association
,Journal of Materials Research and Technology
,39
(neuveden)
Systematic variation of chemical compositions in quaternary Cr-Nb-Ti-Zr based complex concentrated alloys was achieved through the additive manufacturing technique of laser directed energy deposition (L-DED). Two separate ...
-
Crack-Mitigating Strategy in Directed Energy Deposition of Refractory Complex Concentrated CrNbTiZr Alloy
původní článek
open access
vydavatelská verze
2025
,MDPI
,Materials
,18
(15)
The conventional manufacturing of refractory complex concentrated alloys (RCCAs) for high-temperature applications is complicated, particularly when material costs and high melting points of the materials processed are ...
-
Strengthening effect of Mo in biocompatible titanium alloys
původní článek
open access
vydavatelská verze
2025
,Elsevier Science
,Materials Science & Engineering A: Structural Materials: Properties, Microstructure and Processing
,948
(neuveden)
Metastable titanium alloys containing molybdenum (Mo) are promising for biomedical applications due to their superior mechanical properties. To investigate the influence of Mo content on thermomechanical processing, the ...
-
What to Do if a Plan Does Not Comply with an HTN Model?
příspěvek v recenzovaném konferenčním sborníku
open access
vydavatelská verze
2025
,IOS Press
,ECAI 2025
Plan verification deals with the problem of checking whether a given sequence of actions is a valid plan according to a planning domain model. If the action sequence is not a valid plan, the next question is where the ...
-
Hierarchical Plan Repair via Plan Recognition and Plan Correction
příspěvek v recenzovaném konferenčním sborníku
open access
vydavatelská verze
2025
,LibraryPress@UF
,The International FLAIRS Conference Proceedings
Hierarchical planning extends classical planning by introducing a hierarchy of tasks describing how tasks decompose into subtasks until primitive tasks -- actions -- forming a plan are obtained. Plan repair deals with plans ...
-
On Removing Left Recursion from Totally-ordered HTN Domain Models
příspěvek v recenzovaném konferenčním sborníku
open access
vydavatelská verze
2025
,USA
,FLAIRS
,Proceedings of the International Florida Artificial Intelligence Research Society Conference Flairs
,38
Hierarchical planning is a knowledge-based approach to automated planning, where high-level (compound) tasks are decomposed into simpler tasks until primitive tasks - actions - forming the plan are obtained. Hierarchical ...
-
Analytical Formulas for the Structure of Perturbations in the Eady Model of Baroclinic Instability in the p-System
původní článek
open access
vydavatelská verze
2025
,Stockholm University Press
,Tellus, Series A: Dynamic Meteorology and Oceanography
,77
(1)
Shortly after World War II, the first two models of baroclinic instability were independently published by Charney (1947) and Eady (1949). Both authors describe the origin and initial development of midlatitude weather ...
-
Physics-based broadband characterization of weak earthquakes
původní článek
open access
vydavatelská verze
2025
,Nature Publishing Group
,Nature Communications
,16
(1)
Analyses of abundant small earthquakes have the potential to map the Earth's small-scale stress and frictional properties. However, standard seismological characterizations lack the resolution to capture the physical ...
-
Analysis of the complex role of trees in street canyons using a large-eddy simulation model
původní článek
open access
vydavatelská verze
2025
,Royal Meteorological Society
,Quarterly Journal of the Royal Meteorological Society
,151
(769)
While the positive effect of trees on thermal comfort is well-established, particularly in urban street canyons, their impact on air quality remains questionable, especially in the case of pollutants emitted by heavy traffic ...
-
Scenarios of Köppen-Trewartha climate types in Europe based on GCM-RCM combined projections
původní článek
open access
vydavatelská verze
2025
,Springer
,Theorectical and Applied Climatology
,156
(11)
Climate classifications represent a convenient tool for an integrated analysis of possible future climate changes. We employ the K & ouml;ppen-Trewartha classification (KTC). While global climate models (GCMs) are the ...
-
Historical changes in drought characteristics and their impact on vegetation cover over Madagascar
původní článek
open access
vydavatelská verze
2025
,Copernicus Publ.
,Natural Hazards and Earth System Science
,25
(9)
Drought has become one of the most devastating natural hazards in recent decades, causing severe vegetation degradation. This study aims to analyze the spatiotemporal characteristics of drought (duration, frequency, severity, ...
-
LOMS.cz computational platform for high-throughput classical and combinatorial Judd-Ofelt analysis and rare-earth spectroscopy
původní článek
open access
vydavatelská verze
2025
,Springer Nature
,Scientific Reports
,15
(1)
We present LOMS.cz (Luminescence, Optical and Magneto-optical Software), an open-source computational platform that addresses the long-standing challenge of standardizing Judd-Ofelt (JO) calculations in rare-earth spectroscopy. ...
-
Classical and combinatorial Judd–Ofelt analysis of spectroscopic properties in Er-doped materials: TeO2–ZnO–BaO:Er(3+) glasses
původní článek
open access
vydavatelská verze
2025
,IOP Publishing Ltd
,JPhys Photonics
,7
(2)
A systematic study of the doping ability of the TeO2-ZnO-BaO glassy system with Er(3+) ions is presented to achieve strong Stokes/upconversion photoluminescence (UPL) emission and to determine the optimal experimental ...
-
Vaccinia virus mRNAs containing long 5'-poly(A)-leaders lack a canonical 5'-methylguanosine cap
původní článek
open access
vydavatelská verze
2025
,Nature Publishing Group
,Nature Communications
,16
(1)
The vaccinia virus (VACV) is a prototypical poxvirus that was originally used to eradicate smallpox. Half a century ago, investigation into VACV mRNA substantially contributed to the fundamental discovery of the 5' mRNA ...
-
Discovery of uncapped and 5 polyadenylated mRNAs in poxviruses and yeast virus-like elements comparison and similarities of both models
abstrakt v elektronické podobě
open access
postprint
2025
,Second Polish RNA Biology Meeting
Cytoplasmic double-stranded DNA virus-like elements (VLEs) are present in yeast species across nine genera. VLE archetypes are linear DNA elements pGKL1/2 from the yeast Kluyveromyces lactis. They exhibit unique features, ...
-
Long-Term Impact of Urban Areas on Meteorological Conditions Over Central Europe
původní článek
open access
vydavatelská verze
2025
,Blackwell Publishing
,Annals of the New York Academy of Sciences
,Neuveden
(September 2025)
The impact of urban areas on relevant meteorological variables, especially on temperature and wind speed, is well-known, and several studies have evaluated this effect. However, fewer of them have focused on the effect of ...
-
Transformative progress in Raman optical activity: recent advances and innovations
přehledový článek
open access
vydavatelská verze
2025
,Applied Spectroscopy Reviews
,Neuveden
(11.5.2025)
Raman optical activity (ROA) is a unique chiroptical spectroscopic technique that provides detailed structural insights into chiral molecules by measuring the differential intensity of Raman scattering for right-and ...
-
The Linked Complexity of Coseismic and Postseismic Faulting Revealed by Seismo‐Geodetic Dynamic Inversion of the 2004 Parkfield Earthquake
původní článek
open access
vydavatelská verze
2024
,Journal of Geophysical Research: Solid Earth
,2024
(November)
Several regularly recurring moderate-size earthquakes motivated dense instrumentation of theParkfield section of the San Andreas fault (SAF), providing an invaluable near-fault observatory. We present aseismo-geodetic ...
RSS 1.0