@article{MTMT:34787542, title = {How mutation accumulation depends on the structure of the cell lineage tree}, url = {https://m2.mtmt.hu/api/publication/34787542}, author = {Derényi, Imre and Demeter, Márton Csaba and Pérez-Jiménez, Mario and Grajzel, Dániel and Szöllősi, Gergely}, doi = {10.1103/PhysRevE.109.044407}, journal-iso = {PHYSICAL REVIEW E}, journal = {PHYSICAL REVIEW E: COVERING STATISTICAL NONLINEAR BIOLOGICAL AND SOFT MATTER PHYSICS (2016-)}, volume = {109}, unique-id = {34787542}, issn = {2470-0045}, year = {2024}, eissn = {2470-0053}, orcid-numbers = {Derényi, Imre/0000-0003-1171-1214; Pérez-Jiménez, Mario/0000-0002-6481-1991; Szöllősi, Gergely/0000-0002-8556-845X} } @article{MTMT:34768204, title = {The “Drake Equation” of Exomoons—A Cascade of Formation, Stability and Detection}, url = {https://m2.mtmt.hu/api/publication/34768204}, author = {Szabó, G.M. and Schneider, J. and Dencs, Z. and Kálmán, Szilárd}, doi = {10.3390/universe10030110}, journal-iso = {UNIVERSE-BASEL}, journal = {UNIVERSE}, volume = {10}, unique-id = {34768204}, year = {2024}, eissn = {2218-1997}, orcid-numbers = {Kálmán, Szilárd/0000-0003-3754-7889} } @article{MTMT:34741498, title = {Exploring the effect of a phenomenological teaching-learning sequence on lower secondary school students’ views of light polarisation}, url = {https://m2.mtmt.hu/api/publication/34741498}, author = {Tóth, Kristóf and Michelini, Marisa and Bitzenbauer, Philipp}, doi = {10.1088/1361-6552/ad2b9f}, journal-iso = {PHYSICS EDUCATION}, journal = {PHYSICS EDUCATION}, volume = {59}, unique-id = {34741498}, issn = {0031-9120}, abstract = {The wave model of light in general, and the phenomenon of light polarisation in particular, are difficult topics for secondary school students. Prior research has indicated that a model-free phenomenological teaching approach may be fruitful in helping students overcome some of the widespread learning obstacles. These phenomenological approaches are characterised by their departure from abstract and mechanistic models of light, opting instead to prioritise students’ observations throughout the exploration of phenomena and experiments, unburdened by mathematical formalism or theoretical models. In this paper, we present a three-lessons phenomenological teaching-learning sequence on light polarisation. We evaluated of the teaching concept in classroom practise and analysed ways of thinking about light polarisation among N = 110 students (aged 12–14 years) who participated in the intervention using qualitative content analysis of free-text responses. The results provide preliminary empirical evidence that the presented instructional approach can contribute to the development of a qualitative understanding of polarisation among learners in introductory optics.}, year = {2024}, eissn = {1361-6552}, orcid-numbers = {Tóth, Kristóf/0000-0001-7274-0241; Bitzenbauer, Philipp/0000-0001-5493-291X} } @article{MTMT:34628050, title = {Training iterated protocols for distillation of GHZ states with variational quantum algorithms}, url = {https://m2.mtmt.hu/api/publication/34628050}, author = {Rozgonyi, Áron and Széchenyi, Gábor and Kálmán, Orsolya and Kiss, Tamás}, doi = {10.1016/j.physleta.2024.129349}, journal-iso = {PHYS LETT A}, journal = {PHYSICS LETTERS A}, volume = {499}, unique-id = {34628050}, issn = {0375-9601}, year = {2024}, eissn = {1873-2429}, orcid-numbers = {Széchenyi, Gábor/0000-0002-4039-7546; Kálmán, Orsolya/0000-0002-6156-5641} } @article{MTMT:34572996, title = {VLBI Analysis of a Potential High-Energy Neutrino Emitter Blazar}, url = {https://m2.mtmt.hu/api/publication/34572996}, author = {Kőmíves, Janka and Gabányi, Krisztina Éva and Frey, Sándor and Kun, Emma}, doi = {10.3390/universe10020078}, journal-iso = {UNIVERSE-BASEL}, journal = {UNIVERSE}, volume = {10}, unique-id = {34572996}, abstract = {Recent studies suggest that high-energy neutrinos can be produced in the jets of blazars, radio-loud active galactic nuclei (AGN) with jets pointing close to the line of sight. Due to the relatively poor angular resolution of current neutrino detectors, several sources can be regarded as the possible counterpart of a given neutrino event. Therefore, follow-up observations of counterpart candidates in the electromagnetic regime are essential. Since the Very Long Baseline Interferometry (VLBI) technique provides the highest angular resolution to study the radio jets of blazars, a growing number of investigations are being conducted to connect individual blazars to given high-energy neutrino events. We analyzed more than 20 years of available archival VLBI data of the blazar CTD 74, which has been listed as a possible counterpart of a neutrino event. Using cm-wavelength data, we investigated the jet structure, determined the apparent speed of jet components, and the core flux density before and after the neutrino event. Our results indicate stationary jet features and a significant brightening of the core after the neutrino event.}, year = {2024}, eissn = {2218-1997}, orcid-numbers = {Gabányi, Krisztina Éva/0000-0003-1020-1597; Frey, Sándor/0000-0003-3079-1889; Kun, Emma/0000-0003-2769-3591} } @article{MTMT:34562195, title = {3D printing parameters optimization for Fe-6.5 wt%Si}, url = {https://m2.mtmt.hu/api/publication/34562195}, author = {Kocsis, Bence and Windisch, Márk and Mészáros, István and Varga, Lajos Károly}, doi = {10.1016/j.jmmm.2024.171829}, journal-iso = {J MAGN MAGN MATER}, journal = {JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS}, volume = {592}, unique-id = {34562195}, issn = {0304-8853}, year = {2024}, eissn = {1873-4766}, orcid-numbers = {Kocsis, Bence/0000-0003-4751-5071; Windisch, Márk/0009-0004-3413-2471} } @article{MTMT:34551803, title = {Applications of Domain Adversarial Neural Network in phase transition of 3D Potts model}, url = {https://m2.mtmt.hu/api/publication/34551803}, author = {Chen, X. and Liu, Feiyi and Deng, W. and Chen, S. and Shen, J. and Papp, Gábor and Li, W. and Yang, C.}, doi = {10.1016/j.physa.2024.129533}, journal-iso = {PHYSICA A}, journal = {PHYSICA A - STATISTICAL MECHANICS AND ITS APPLICATIONS}, volume = {637}, unique-id = {34551803}, issn = {0378-4371}, year = {2024}, eissn = {1873-2119}, orcid-numbers = {Liu, Feiyi/0000-0002-2074-669X; Papp, Gábor/0000-0001-5038-678X} } @article{MTMT:34544958, title = {Microstructure Evolution during High-Pressure Torsion in a 7xxx AlZnMgZr Alloy}, url = {https://m2.mtmt.hu/api/publication/34544958}, author = {Ahmed, Anwar Qasim and Olasz, Dániel and Bobruk, Elena V. and Valiev, Ruslan Z. and Nguyen Quang, Chinh}, doi = {10.3390/ma17030585}, journal-iso = {MATERIALS}, journal = {MATERIALS}, volume = {17}, unique-id = {34544958}, abstract = {A homogenized, supersaturated AlZnMgZr alloy was processed via severe plastic deformation (SPD) using a high-pressure torsion (HPT) technique for different revolutions at room temperature to obtain an ultrafine-grained (UFG) microstructure. The microstructure and mechanical properties of the UFG samples were then studied using transmission electron microscopy (TEM), differential scanning calorimetry (DSC), and tensile and hardness measurements. The main purpose was to study the effect of shear strain on the evolution of the microstructure of the investigated alloy. We found a very interesting evolution of the decomposed microstructure in a wide range of shear strains imposed by HPT. While the global properties, such as the average grain size (~200 nm) and hardness (~2200 MPa) appeared unchanged, the local microstructure was continuously transformed. After 1 turn of HPT, the decomposed UFG structure contained relatively large precipitates inside grains. In the sample processed by five turns in HPT, the segregation of Zn atoms into grain boundaries (GBs) was also observed. After 10 turns, more Zn atoms were segregated into GBs and only smaller-sized precipitates were observed inside grains. The intensive solute segregations into GBs may significantly affect the ductility of the material, leading to its ultralow-temperature superplasticity. Our findings pave the way for achieving advanced microstructural and mechanical properties in nanostructured metals and alloys by engineering their precipitation and segregation by means of applying different HPT regimes.}, year = {2024}, eissn = {1996-1944}, orcid-numbers = {Ahmed, Anwar Qasim/0000-0002-8112-5694; Olasz, Dániel/0000-0003-4136-4612; Bobruk, Elena V./0000-0001-8226-9887; Valiev, Ruslan Z./0000-0003-4340-4067; Nguyen Quang, Chinh/0000-0002-6610-7308} } @article{MTMT:34538335, title = {Nanoscale structural characteristics and in vitro bioactivity of borosilicate – polyvinyl alcohol (PVA) hybrid aerogels for bone regeneration}, url = {https://m2.mtmt.hu/api/publication/34538335}, author = {Balogh, Zoltán and Len, Adél and Baksa, Viktória and Krajnc, Andraž and Herman, Petra and Szemán-Nagy, Gábor and Czigány, Zsolt and Fábián, István and Kalmár, József and Dudás, Zoltán Imre}, doi = {10.1021/acsanm.3c05668}, journal-iso = {ACS APPL NANO MATER}, journal = {ACS APPLIED NANO MATERIALS}, volume = {7}, unique-id = {34538335}, keywords = {Bone regeneration}, year = {2024}, eissn = {2574-0970}, pages = {4092-4102}, orcid-numbers = {Szemán-Nagy, Gábor/0000-0003-1906-0188; Czigány, Zsolt/0000-0001-6410-8801; Kalmár, József/0000-0002-2422-6106} } @article{MTMT:34536498, title = {Constraints on Coasting Cosmological Models from Gravitational-wave Standard Sirens}, url = {https://m2.mtmt.hu/api/publication/34536498}, author = {Raffai, Péter and Pálfi, Mária and Dálya, Gergely and Gray, R.}, doi = {10.3847/1538-4357/ad1035}, journal-iso = {ASTROPHYS J}, journal = {ASTROPHYSICAL JOURNAL}, volume = {961}, unique-id = {34536498}, issn = {1538-4357}, year = {2024}, eissn = {0004-637X}, orcid-numbers = {Raffai, Péter/0000-0001-7576-0141; Dálya, Gergely/0000-0003-3258-5763} }