cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Παραγωγή κεραμικών από σκωρία καμίνου ακαριαίας τήξης
title: Production of ceramics from flash smelting slag
Creators: name: Χαλουλακος Γεωργιος
Publisher: name: Technical University of Crete
Year: 2017

description:   Στην παρούσα διπλωματική εργασία διερευνώνται οι συνθήκες παραγωγής κεραμικών από σκωρία καμίνου ακαριαίας τήξης (στο εξής “Φινλανδική σκωρία”) καθώς και οι φυσικομηχανικές ιδιότητες αυτών. Πιο αναλυτικά, παρασκευάστηκαν δεκατέσσερα διαφορετικά είδη κεραμικών χρησιμοποιώντας σε διαφορετικές αναλογίες τις εξής πρώτες ύλες: 1) Φινλανδική σκωρία, 2) Φινλανδική σκωρία μετά από εκχύλιση με νιτρικό οξύ, 3) σκωρία Η/Κ παραγωγής σιδηρονικελίου της ΛΑΡΚΟ ΓΜΜ. Α.Ε. και 4) ιπτάμενη τέφρα από τον ΑΗΣ Πτολεμαΐδας. Όλα τα δοκίμια που περιείχαν Φινλανδική σκωρία (εκχυλισμένη και μη) σε ποσοστό 100% θερμάνθηκαν σε 3 διαφορετικές θερμοκρασίες (1000 oC, 1100 oC, 1200 oC) ενώ τα δοκίμια με ποσοστό 50% και 40% θερμάνθηκαν σε 2 θερμοκρασίες (1000 oC, 1100 oC). Ο χρόνος θέρμανσης όλων των δοκιμίων ήταν 2 ώρες και ο ρυθμός θέρμανσής τους 3 oC/min
  Αρχικά οι πρώτες ύλες ξηράνθηκαν, λειοτριβήθηκαν και αναμείχθηκαν μεταξύ τους σχηματίζοντας ομοιογενή μίγματα κόνεων. Τα μίγματα αυτά τοποθετήθηκαν σε κυλινδρικό καλούπι και υπέστησαν μονοαξονική συμπίεση σε υδραυλική πρέσα ώστε να μορφοποιηθούν. Μετά την μορφοποίηση μετρήθηκαν οι διαστάσεις και η μάζα των δοκιμίων και στην συνέχεια έγινε θέρμανση αυτών. Μετά την θέρμανση μετρήθηκαν ξανά οι διαστάσεις και η μάζα των δοκιμίων έτσι ώστε να υπολογιστούν οι ποσοστιαίες μεταβολές τους. Σε όλα τα δοκίμια προσδιορίστηκαν με βάση τις πρότυπες μεθόδους οι εξής ιδιότητες: 1) πυκνότητα, 2) φαινόμενο πορώδες, 3) υδατοαπορροφητικότητα, 4) αντοχή σε μονοαξονική θλίψη και 5) μικροσκληρότητα Vickers. Επίσης, έγινε ανάλυση με περίθλαση ακτίνων-Χ (XRD) ώστε να προσδιοριστούν ποιοτικά οι περιεχόμενες ορυκτολογικές φάσεις.
  Μετά από μελέτη και αξιολόγηση των αποτελεσμάτων προέκυψε πως τα κεραμικά που παρασκευάστηκαν μόνο με μη εκχυλισμένη Φινλανδική σκωρία και θερμάνθηκαν στους 1200 oC είχαν τις καλύτερες φυσικές και μηχανικές ιδιότητες. Η πυκνότητά τους ήταν 2.75 g/cm3, το πορώδες τους 15.85%, η θλιπτική αντοχή τους περίπου 80 MPa και η μικροσκληρότητα τους περίπου 800 HV. Επομένως πρόκειται για κεραμικά αξιόλογων ιδιοτήτων που μπορούν να χρησιμοποιηθούν σε ευρύ πλήθος εφαρμογών.  Τα υπόλοιπα είδη κεραμικών είχαν όλα μικρότερες μηχανικές ιδιότητες, αλλά όσα παρασκευάστηκαν και με ιπτάμενη τέφρα Πτολεμαΐδας είχαν υψηλότερο πορώδες (περίπου 26%), αντοχή περίπου 17 ΜPa και πυκνότητα 2.17 g/cm3. Επομένως είναι πιθανό να μπορούν να χρησιμοποιηθούν ως κεραμικά φίλτρα.
Creating Accelerated Pathways for Student Success in Mathematics: A Snapshot of Courses Offered at the Launch of the Mathematics Pathways to Completion Project
Creators: name: Moussa, Adnan
name: Bickerstaff, Susan E.
Publisher: name: Columbia University
Year: 2019
Subjects: Universities and colleges--Graduation requirements
Community colleges--Curricula
Mathematics--Study and teaching (Higher)
Educational acceleration
Community colleges

description: Mathematics requirements are a significant barrier to completing a college credential for many college students. In an effort to change the tide, colleges across the country are working to implement mathematics pathways, which encourages all students to enroll in one of several college-level mathematics courses that best aligns with their chosen field of study soon after entering college. Effectively implementing and scaling mathematics pathways is challenging, particularly because doing so requires significant cross-institutional coordination. To address potential problems, the Charles A. Dana Center at the University of Texas at Austin launched its three-year Mathematics Pathways to Completion project in 2015 and worked to support the implementation and scaling of the model in six states. The goal was that all students at public two- and four-year institutions in each state would have the opportunity to complete a transferable, college-level mathematics course aligned to their program of study within one year of enrollment, regardless of their initial level of preparation. To aid state-level planning and establish a baseline for the states’ internal evaluation efforts, the Dana Center and CCRC developed and administered a survey to collect information about institutions’ fall 2017 mathematics course offerings. This research brief describes findings from the aggregated baseline survey results, which indicate that though college algebra was the most frequently offered college-level mathematics course in fall 2017, many institutions offered a variety of other mathematics courses that could be aligned to non-STEM programs of study. However, large proportions of students would not have been able to complete these courses within one year of enrollment, either as a result of multi-semester developmental course sequences or college-level prerequisite requirements.
The study on the structure of exotic states $χ_{c 1}(3872)$ via beauty-hadron decays in $pp$ collisions at $\sqrt{s}=8\,\mathrm{TeV}$
Creators: name: Wu, Chun-tai
name: She, Zhi-Lei
name: Peng, Xin-Ye
name: Kang, Xiao-Lin
name: Zhou, Hong-Ge Xu Dai-Mei
name: Chen, Gang
name: Sa, Ben-Hao
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A dynamically constrained phase-space coalescence (DCPC) model was introduced to study the exotic state $χ_{c 1}(3872)$ yield for three possible structures: tetraquark state, nuclear-like state, and molecular state respectively, where the hadronic final states generated by the parton and hadron cascade model (PACIAE). The $χ_{c 1}(3872)$/$ψ(2S)$ cross-section ratio from beauty-hadron decays (non-prompt) based on the $χ_{c 1}(3872)$ or $ψ(2S)\to J/ψ{π^+}{π^-}$ bound state in the decay chains as a function of charged-particle multiplicity and transverse momentum in $pp$ collisions at $\sqrt{s}=8\,\mathrm{TeV}$ are calculated. A tetraquark state scenario from PACIAE+DCPC model shows better agreement with the LHCb and ATLAS measurements for the non-prompt $χ_{c 1}(3872)$/$ψ(2S)$ cross-section ratio distributions, indicating that the $χ_{c 1}(3872)$ is more likely to be a compact tetraquark state.
Ein Beitrag zu den Juppiter-Säulen
Creators: name: Krüger, Emil
Publisher: name: Bonner Jahrbücher
Year: 2017

description: [nicht vorhanden / not available]
description: Bonner Jahrbücher, Bd. 104 (1899): Bonner Jahrbücher : Jahrbücher des Vereins von Altertumsfreunden im Rheinlande
Ultrafast Phonon-Diffuse Scattering as a Tool for Observing Chiral Phonons in Monolayer Hexagonal Lattices
Creators: name: Britt, Tristan L
name: Siwick, Bradley J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: At the 2D limit, hexagonal systems such as monolayer transition metal dichalcogenides (TMDs) and graphene exhibit unique coupled spin and momentum-valley physics (valley pseudospin) owing to broken spatial inversion symmetry and strong spin-orbit coupling. Circularly polarized light provides the means for pseudospin-selective excitation of excitons (or electrons and holes) and can yield momentum-valley polarized populations of carriers that are the subject of proposed valleytronic applications. The chirality of these excited carriers have important consequences for the available relaxation/scattering pathways, which must conserve (pseudo)angular momentum as well as energy. One available relaxation channel that satisfies these constraints is coupling to chiral phonons. Here we show that chiral carrier-phonon coupling following valley-polarized photoexcitation is expected to leads to a strongly valley-polarized chiral phonon distribution that is directly measurable using ultrafast phonon-diffuse scattering techniques. Using ab-initio calculations we show how the dynamic phonon occupations and valley anisotropy determined by nonequilibrium observations can provide a new window on the physical processes that drive carrier valley-depolarization in monolayer TMDs.
Bibliographie: Lateinunterricht, 2 Bände, von Dieter Gerstmann
Creators: name: Kipf, Stefan
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu:

Bibliographie: Lateinunterricht, 2 Bände, von Dieter Gerstmann, Verlag Ferdinand Schöningh, Paderborn 1997.

1. Lateinische Autoren: Sekundärliteratur, Werk- ausgaben, Kommentare und Übersetzungen, 506 Seiten, 69,00DM, ISBN3-506-11118-3

2. Didaktik, Methodik, Realien, Sachbegriffe, Eigennamen, Grammatik, 336 Seiten, 49,00 DM, ISBN 3-506-11119-1
description: Forum Classicum, Nr. 1 (1998): Forum Classicum
Additional file 1 of Using participatory action research to improve immunization utilization in areas with pockets of unimmunized children in Nigeria
Creators: name: Akwataghibe, Ngozi N.
name: Ogunsola, Elijah A.
name: Popoola, Oluwafemi A.
name: Agbo, Adanna I.
name: Dieleman, Marjolein A.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy

description: Additional file 1. Caregivers’ perceptions of most recent immunization visit, HH Survey.
Deep Generative Fixed-filter Active Noise Control
Creators: name: Luo, Zhengding
name: Shi, Dongyuan
name: Shen, Xiaoyi
name: Ji, Junwei
name: Gan, Woon-Seng
Publisher: name: arXiv
Year: 2023
Subjects: subject: Systems and Control (eess.SY)
subject: Machine Learning (cs.LG)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: Due to the slow convergence and poor tracking ability, conventional LMS-based adaptive algorithms are less capable of handling dynamic noises. Selective fixed-filter active noise control (SFANC) can significantly reduce response time by selecting appropriate pre-trained control filters for different noises. Nonetheless, the limited number of pre-trained control filters may affect noise reduction performance, especially when the incoming noise differs much from the initial noises during pre-training. Therefore, a generative fixed-filter active noise control (GFANC) method is proposed in this paper to overcome the limitation. Based on deep learning and a perfect-reconstruction filter bank, the GFANC method only requires a few prior data (one pre-trained broadband control filter) to automatically generate suitable control filters for various noises. The efficacy of the GFANC method is demonstrated by numerical simulations on real-recorded noises.
description: Accepted by ICASSP 2023. Code will be available after publication
title: Συγκριτική ορυκτολογική μελέτη και διερεύνηση εμπλουτισιμότητας σιδηρομεταλλευμάτων των περιοχών Κακόπετρου (Ν. Χανίων) και Αρολιθίου (Ν. Ρεθύμνου)
Creators: name: Κατζαγιαννακης Νικολαος
Publisher: name: Technical University of Crete
Year: 2017

description: Το αντικείμενο της παρούσας εργασίας είναι η συγκριτική ορυκτολογική μελέτη και διερεύνηση εμπλουτισιμότητας σιδηρομεταλλευμάτων των περιοχών Κακόπετρο (νομός Χανίων) και Αρολίθι (νομός Ρεθύμνου).
Το λειμωνιτικό σιδηρομετάλλευμα της περιοχής Κακόπετρο απαντάται επάνω σε στρώμα Φυλλιτών-Χαλαζιτών και καλύπτεται από ασβεστολιθικά κροκαλοπαγή ηλικίας Μειόκαινου. Τα κύρια ορυκτολογικά συστατικά του σιδηρομεταλλεύματος είναι γκαιτίτης, χαλαζίας και δευτερευόντως,  κρυπτομέλανας και αιματίτης. Η δομή του μεταλλεύματος χαρακτηρίζεται γενικά ως εμπλεκτική διακοκκώδης.Η χημική αναλυση των αρχικών δειγμάτων έδειξε, ότι η περιεκτικότητα του Fe2O3 κυμαίνεται από 28.61% έως 77.54%, ενω του SiO2 κυμάνθηκε από 3.25% έως 23.61%. Επιπλέον σε μερικά δείγματα μετρήθηκαν αξιόλογες συγκεντρώσεις MnO που ανέρχονται μέχρι και 44%.
Το σιδηρομετάλλευμα της περιοχής Ρέντα-Αρολίθι απαντάται με  μορφή φακοειδών σωμάτων ή με μορφή φλεβών πάνω στη ζώνη επαφής Φυλλιτών-Χαλαζιτών. Το μετάλλευμα είναι λειμωνιτικού τύπου με σπογγώδη υφή. Τα κύρια ορυκτολογικά συστατικά του σιδηρομεταλλεύματος είναι γκαιτίτης, χαλαζίας και δευτερευόντως αιματίτης, γραφίτης και σιδηροπυρίτης. Η δομή του μεταλλεύματος επίσης χαρακτηρίζεται γενικά ως εμπλεκτική διακοκκώδης. Η χημική εξέταση των αρχικών δειγμάτων έδειξε, ότι η συγκέντρωση του Fe2O3 κυμαίνεται από 72.00% έως 78.32%, ενω του SiO2 κυμαίνεται από 4.44% έως 7.23%.
Τα αποτελέσματα των δοκιμών του βαρυτομετρικού διαχωρισμού των σιδηρούχων μεταλλευμάτων έδειξαν, ότι ο καλύτερος εμπλουτισμός παρατηρήθηκε στο βαρύ (SINK) κοκκομετρικό κλάσμα -0.250 +0.063mm του μεταλλεύματος της περιοχής Κακόπετρο. Σε αυτό το κοκκομετρικό κλάσμα η συγκέντρωση του Fe2O3 ανέρχεται σε 63.34% η ανάκτηση κ.β. που επιτεύχθηκε σε 98.22%, ενω το μεγαλύτερο ποσοστό των πυριτικών υλικών απομακρύνεται από το συμπύκνωμα. Στα υπόλοιπα κοκκομετρικά κλάσματα και των δύο περιοχών ο διαχωρισμός δεν έδωσε ικανοποιητικά αποτελέσματα.
Τα αποτελέσματα των δοκιμών του μαγνητικού διαχωρισμού των δύο σιδηρομεταλλευμάτων έδειξαν, ότι ο καλύτερος εμπλουτισμός επετεύχθη στο αθροιστικώς μαγνητικό κοκκομετρικό κλάσμα -0.250 +0.063mm του μεταλλεύματος της περιοχής του Κακόπετρο. Σε αυτό το κλάσμα η περιεκτικότητα σε Fe2O3 ανέρχεται σε 61.76% και η ανάκτηση κ.β σε 99.65%., επιπλέον το 50% του πυριτίου οδηγείται στο απόρριμμα. Ο διαχωρισμός των υπολοίπων κοκκομετρικών κλασμάτων δεν έδωσε ικανοποιητικά αποτελέσματα.
Γενικά, οι δοκιμές εμπλουτισμού των μεταλλευμάτων των δύο περιοχών έδειξαν, ότι στο λεπτότερο κοκκομετρικό κλάσμα του βαρυτομετρικού διαχωρισμού της περιοχής Κακόπετρο επετεύχθη ο καλύτερος διαχωρισμός.
Probing patchy reionization through tau-21cm correlation statistics
Creators: name: Meerburg, Pieter Daniel
name: Dvorkin, Cora
name: Spergel, David N.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We consider the cross-correlation between free electrons and neutral hydrogen during the epoch of reionization. The free electrons are traced by the optical depth to reionization tau, while the neutral hydrogen can be observed through 21 cm photon emission. As expected, this correlation is sensitive to the detailed physics of reionization. Foremost, if reionization occurs through the merger of relatively large halos hosting an ionizing source, the free electrons and neutral hydrogen are anti-correlated for most of the reionization history. A positive contribution to the correlation can occur when the halos that can form an ionizing source are small. A measurement of this sign change in the cross-correlation would directly measure the bubble bias and as, such, the halo mass. We estimate the signal-to-noise of the cross-correlation using the estimator for inhomogeneous reionization tau_{lm} proposed by Dvorkin and Smith (2009). We find that with upcoming radio interferometers and CMB experiments, the cross-correlation is measurable going up to multipoles l ~ 1000. We also derive parameter constraints and conclude that, despite the foregrounds, the cross-correlation proofs a complementary measurement of the EoR parameters to the 21 cm and CMB polarization auto-correlations expected to be observed in the coming decade.
description: 16 pages and 17 figures. Version accepted for publication in ApJ. Minor changes including an improved reionization model
Maternal smoking during pregnancy and academic achievement of offspring over time: A registry data-based cohort study
Creators: name: Kristjansson, Alfgeir L.
name: Thomas, Sabena
name: Lilly, Christa L.
name: Thorisdottir, Ingibjorg E.
name: Allegrante, John P.
name: Sigfusdottir, Inga Dora
Publisher: name: Columbia University
Year: 2020
Subjects: Academic achievement
Child development
Prenatal influences
Pregnant women--Tobacco use
Cohort analysis

description: Few studies have assessed the cumulative impact of maternal smoking during pregnancy (MSDP) on scholastic outcomes over time. We examined the relations between MSDP and academic achievement in the 4th, 7th and 10th grades using registry data collected at birth, during the neonatal period, and at each grade level from the 2000, LIFECOURSE study birth cohort in Reykjavik, Iceland (N = 1151, girls = 49.3%). Latent growth modeling showed that MSDP influenced Icelandic achievement scores, standardized to a range from 0 to 60, at baseline (β = -0.04), and over time (β = -0.05). Likewise, MSDP was negatively associated with standardized mathematics scores at baseline (ß = -0.09) and continued to exert a negative impact on mathematics scores over time (ß = -0.08) after controlling for gender, income, cohabitation, and baseline mathematics and Icelandic achievement scores. Results provide evidence of the persistent negative impact of MSDP on academic achievement in offspring. Findings support the proposition that children whose mothers smoke during the first trimester of pregnancy are, on average, at greater risk for poor scholastic outcomes over time than children whose mothers do not smoke during their first trimester. To our knowledge, this is the first study using a longitudinal cohort design to assess whether the impacts of maternal smoking during pregnancy may persist over time. This study contributes to the current state of knowledge by providing an assessment that focuses on the impact of smoking during pregnancy on academic achievement from childhood into early adolescence.
Planet formation via pebble accretion in externally photoevaporating discs
Creators: name: Qiao, Lin
name: Coleman, Gavin A. L.
name: Haworth, Thomas J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: We demonstrate that planet formation via pebble accretion is sensitive to external photoevaporation of the outer disc. In pebble accretion, planets grow by accreting from a flux of solids (pebbles) that radially drift inwards from the pebble production front. If external photoevaporation truncates the outer disc fast enough, it can shorten the time before the pebble production front reaches the disc outer edge, cutting off the supply of pebble flux for accretion, hence limiting the pebble mass reservoir for planet growth. Conversely, cloud shielding can protect the disc from strong external photoevaporation and preserve the pebble reservoir. Because grain growth and drift can occur quickly, shielding even on a short time-scale (<1 Myr) can have a non-linear impact on the properties of planets growing by pebble accretion. For example a $10^{-3} M_\oplus$ planetary seed at 25 au stays at 25 au with a lunar mass if the disc is immediately irradiated by a $10^3$ G$_0$ field, but grows and migrates to be approximately Earth-like in both mass and orbital radius if the disc is shielded for just 1 Myr. In NGC 2024, external photoevaporation is thought to happen to discs that are <0.5 Myr old, which coupled with the results here suggests that the exact planetary parameters can be very sensitive to the star forming environment. Universal shielding for time-scales of at least $\sim1.5$ Myr would be required to completely nullify the environmental impact on planetary architectures.
description: Accepted for publication in mnras, 12 pages, 8 figures
Turbulence in the Tail of a Jellyfish Galaxy
Creators: name: Li, Yuan
name: Luo, Rongxin
name: Fossati, Matteo
name: Sun, Ming
name: Jáchym, Pavel
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: When galaxies move through the intracluster medium (ICM) inside galaxy clusters, the ram pressure of the ICM can strip the gas from galaxies. The stripped gas forms tails on the trailing side. These galaxies are hence dubbed ``jellyfish galaxies''. ESO 137-001 is a quintessential jellyfish galaxy located in the nearest rich cluster, the Norma cluster. Its spectacular multiphase tail has complex morphology and kinematics both from the imprinted galaxy's interstellar medium (ISM) and as a result of the interactions between the stripped gas and the surrounding hot plasma, mediated by radiative cooling and magnetic fields. We study the kinematics of the multiphase tail using high-resolution observations of the ionized and the molecular gas in the entire structure. We calculate the velocity structure functions (VSFs) in moving frames along the tail and find that turbulence driven by Kelvin-Helmholtz (KH) instability quickly overwhelms the original ISM turbulence and saturates at $\sim 30$ kpc. There is also a hint that the far end of the tail has possibly started to inherit pre-existing large-scale ICM turbulence likely caused by structure formation. Turbulence measured by the molecular gas is generally consistent with that measured by the ionized gas in the tail but has a slightly lower amplitude. Most of the measured turbulence is below the mean free path of the hot ICM ($\sim 11$ kpc). Using warm/cool gas as a tracer of the hot ICM, we find that the isotropic viscosity of the hot plasma must be suppressed below 0.01 percent Spitzer level.
description: 7 pages, 6 figures, accepted for publication in MNRAS
ZFIRE -- The Gas Inflow Inequality for Satellite Galaxies in Cluster and Field Halos at z = 2
Creators: name: Harshan, Anishya
name: Tran, Kim-Vy
name: Gupta, Anshu
name: Kacprzak, Glenn G.
name: Nanayakkara, Themiya
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Gas inflow into galaxies should affect the star formation and hence the evolution of galaxies across cosmic time. In this work, we use TNG100 of the IllustrisTNG simulations to understand the role of environment on gas inflow rates in massive galaxies at z >= 2. We divide our galaxies (log(M*/Msolar )>= 10.5) into cluster (log Mhalo/Msolar >= 13) and field (log Mhalo/Msolar < 13) galaxies at z = 2 and further divide into centrals and satellites. We track their gas inflow rates from z = 6 to 2 and find that the total gas inflow rates of satellite galaxies rapidly decline after their infall into cluster halos and as they reach the cluster center. At z = 2, the gas inflow rate of cluster satellite galaxies is correlated with the cluster-centric radii and not the host halo mass. In contrast, the gas inflow rate in centrals is strongly correlated with the host halo mass at z >= 2. Our study indicates that between redshifts 6 to 2, the gas that normally is accreted by the satellite galaxies is redirected to the center of the cluster halo as inflows to the cluster centrals and forming the intra-cluster medium. Our analysis suggest that the inequality of gas accretion between massive satellite and central galaxies is responsible for the starvation of cluster satellite galaxies that evolve into the massive quenched cluster galaxies observed at z<0.5.
description: Accepted for Publication in MNRAS
Additional file 1 of The NUDGE trial pragmatic trial to enhance cardiovascular medication adherence: study protocol for a randomized controlled trial
Creators: name: Glasgow, Russell E.
name: Knoepke, Christopher E.
name: Magid, David
name: Grunwald, Gary K.
name: Glorioso, Thomas J.
name: Waughtal, Joy
name: Marrs, Joel C.
name: Bull, Sheana
name: Ho, P. Michael
Publisher: name: figshare
Year: 2021
Subjects: subject: Artificial Intelligence and Image Processing
subject: FOS: Computer and information sciences

description: Additional file 1. Nudge Opt out letter
Improved self-consistency of the Reynolds stress tensor eigenspace perturbation for uncertainty quantification
Creators: name: Matha, Marcel
name: Morsbach, Christian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computational Engineering, Finance, and Science (cs.CE)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The limitations of turbulence closure models in the context of Reynolds-averaged NavierStokes (RANS) simulations play a significant part in contributing to the uncertainty of Computational Fluid Dynamics (CFD). Perturbing the spectral representation of the Reynolds stress tensor within physical limits is common practice in several commercial and open-source CFD solvers, in order to obtain estimates for the epistemic uncertainties of RANS turbulence models. Recent research revealed, that there is a need for moderating the amount of perturbed Reynolds stress tensor tensor to be considered due to upcoming stability issues of the solver. In this paper we point out that the consequent common implementation can lead to unintended states of the resulting perturbed Reynolds stress tensor. The combination of eigenvector perturbation and moderation factor may actually result in moderated eigenvalues, which are not linearly dependent on the originally unperturbed and fully perturbed eigenvalues anymore. Hence, the computational implementation is no longer in accordance with the conceptual idea of the Eigenspace Perturbation Framework. We verify the implementation of the conceptual description with respect to its self-consistency. Adequately representing the basic concept results in formulating a computational implementation to improve self-consistency of the Reynolds stress tensor perturbation
description: This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in Physics of Fluids (Vol.35, Issue 6) and may be found at https://doi.org/10.1063/5.0149747
Extended Line Emission in the BCG of Abell 2390
Creators: name: Alcorn, Leo Y.
name: Yee, H. K. C
name: Drissen, Laurent
name: Rhea, Carter
name: Sivanandam, Suresh
name: Hlavacek-Larrondo, Julie
name: Hsieh, Bau-Ching
name: Lin, Lihwai
name: Lin, Yen-Ting
name: Liu, Qing
name: Muzzin, Adam
name: Noble, Allison
name: Pintos-Castro, Irene
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We report CFHT/SITELLE imaging Fourier Transform Spectrograph observations of the Brightest Cluster Galaxy (BCG) of galaxy cluster Abell 2390 at z=0.228. The BCG displays a prominent cone of emission in H$α$, H$β$, [NII], and [OII] to the North-West with PA = 42$^o$, 4.4 arcsec in length (15.9 kpc), which is associated with elongated and asymmetric Chandra soft X-ray emission. The H$α$ flux map also contains a "hook" of H$α$ and [NII] emission resulting in a broadened northern edge to the cone. Using SITELLE/LUCI software we extract emission line flux, velocity, velocity dispersion, and continuum maps, and utilize them to derive flux ratio maps to determine ionization mechanisms and dynamical information in the BCG's emission line region. The Baldwin-Phillips-Terlevich diagnostics on the BCG cone indicate a composite ionization origin of photoionization due to star formation and shock. Strong LINER-like emission is seen in the nuclear region which hosts an AGN. As Abell 2390 is a cool-core cluster, we suggest that the cooling flow is falling onto the central BCG and interacting with the central AGN. The AGN produces jets that inflate "bubbles" of plasma in the ICM, as is often observed in local galaxy clusters. Furthermore, combining signs of AGN activities from radio, optical emission line and X-ray data over a large range of physical scale, we find evidence for three possible episodes of AGN activity in different epochs associated with the Abell 2390 BCG.
description: 15 pages, 13 figures, accepted by MNRAS
title: Δημιουργία συνθετικών δεδομένων για το σχεδιασμό πειράματος σεισμικής τομογραφίας στην Αλμπέρτα, Καναδά με την χρήση τεχνολογίας οπτικών ινών σε γεώτρηση
Creators: name: Τσαρουχη Αλεξανδρα
Publisher: name: Technical University of Crete
Year: 2017

description: Οι σεισμικές μέθοδοι, χρησιμοποιούνται διεθνώς από τις αρχές του αιώνα (1920) με μεγάλη επιτυχία στην βιομηχανία πετρελαίου.

	Πρόσφατες μελέτες τόσο με χρήση τεχνολογίας οπτικών ινών (DAS), όσο και με χρήση συμβατικού εξοπλισμού σεισμικών μεθόδων, αποδεικνύουν την εγκυρότητα της τεχνολογίας DAS, καθιστώντας την πιθανή και κατάλληλη να αντικαταστήσει τον συμβατικό εξοπλισμό.

	Το αντικείμενο μελέτης της παρούσας διπλωματικής εργασίας, είναι η διερεύνηση της εφαρμογής της μεθόδου σεισμικής τομογραφίας με τη χρήση οπτικών ινών DAS μέσα σε γεωτρήσεις, στην παρακολούθηση ταμιευτήρα πετρελαίου. Επιπλέον, συγκρίνονται οι σεισμικές μέθοδοι DAS, με αποτελέσματα που έχουν προκύψει από συμβατικές μεθόδους (γεώφωνα). Οι δοκιμές και οι συγκρίσεις αυτές, προσομοιώνονται πάνω σε πραγματικό μοντέλο στην περιοχή Αλμπέρτα του Καναδά. Τα αποτελέσματα απεικονίζονται σε μορφή σεισμικής τομογραφίας και παρουσιάζονται οι διάφορες δοκιμές που μελετήθηκαν.

	Στόχος της εργασίας, είναι να ερευνηθεί με την προσομοίωση και την επεξεργασία σεισμκών δεδομένων, αν η τεχνολογία οπτικών ινών (DAS), με χρήση σεισμικών μεθόδων, μπορεί να δώσει ικανοποιητικά αποτελέσματα στη απεικόνιση της δομής του υπεδάφους σε σχέση με αποτελέσματα που έχουν προκύψει από συμβατικές μεθόδους (γεώφωνα). Σαν αρχικό μοντέλο προσομοίωσης, χρησιμοποιείται ο  ταμιευτήρας πετρελαίου Coldlake, στην Αλμπέρτα του Καναδά στον οποίο έχουν χρησιμοποιηθεί μέθοδοι έγχυσης υπέρθερμου ατμού.

Συμπέρασμα της παρούσας εργασίας, είναι ότι τα αποτελέσματα που προέκυψαν με χρήση τεχνολογίας οπτικών ινών, παρουσιάζουν ποιοτικά καλύτερες απεικονίσεις, με μεγαλύτερη ακρίβεια τόσο ως προς τη γεωμετρία, όσο και ως προς τις τιμές των ταχυτήτων, απο εκείνες που προκύπτουν από συμβατική μέθοδο. Ως σεισμική διάταξη, αποδείχθηκε ότι η VSP προσεγγίζει ορθότερα τις πραγματικές τιμές των ταχυτήτων σε σχέση με την Cross-hole και παρουσιάζει καλύτερες ποιοτικά απεικονίσεις.
title: Μελέτη της επίδρασης οργανικού υλικού και οξειδίων του σιδήρου στις ιδιότητες του χρώματος ανθρακικών ενώσεων από την Κεφαλλονιά
Creators: name: Σακελλαρίου Νικόλαος
Publisher: name: Technical University of Crete
Year: 2004

description: Μη διαθέσιμο
title: Η βραχομηχανική συμπεριφορά των περιβαλλόντων πετρωμάτων κατα τη δημιουργία μεγάλου υπογείου ανοίγματος σε ένα ορυχείο ποτάσας
Creators: name: Μπραουδάκη Ειρήνη
Publisher: name: Technical University of Crete
Year: 2004

description: Μη διαθέσιμο
Ultrafast Variability in AGN Jets: Intermittency and Lighthouse Effect
Creators: name: Sobacchi, Emanuele
name: Piran, Tsvi
name: Comisso, Luca
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Gamma-ray flares from Active Galactic Nuclei (AGN) show substantial variability on ultrafast timescales (i.e. shorter than the light crossing time of the AGN's supermassive black hole). We propose that ultrafast variability is a byproduct of the turbulent dissipation of the jet Poynting flux. Due to the intermittency of the turbulent cascade, the dissipation is concentrated in a set of reconnecting current sheets. Electrons energised by reconnection have a strong pitch angle anisotropy, i.e. their velocity is nearly aligned with the guide magnetic field. Then each current sheet produces a narrow radiation beam, which dominates the emission from the whole jet when it is directed towards the observer. The ultrafast variability is set by the light crossing time of a single current sheet, which is much shorter than the light crossing time of the whole emission region. The predictions of our model are: (i) The bolometric luminosity of ultrafast AGN flares is dominated by the inverse Compton (IC) emission, as the lower energy synchrotron emission is suppressed due to the pitch angle anisotropy. (ii) If the observed luminosity includes a non-flaring component, the variations of the synchrotron luminosity have a small amplitude. (iii) The synchrotron and IC emission are less variable at lower frequencies, as the cooling time of the radiating particles exceeds the light crossing time of the current sheet. Simultaneous multiwavelength observations of ultrafast AGN flares can test these predictions.
description: 9 pages, accepted for publication in ApJL
The ultraviolet habitable zone of exoplanets
Creators: name: Spinelli, Riccardo
name: Borsa, Francesco
name: Ghirlanda, Giancarlo
name: Ghisellini, Gabriele
name: Haardt, Francesco
Publisher: name: arXiv
Year: 2023
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The dozens of rocky exoplanets discovered in the Circumstellar Habitable Zone (CHZ) currently represent the most suitable places to host life as we know it outside the Solar System. However, the presumed presence of liquid water on the CHZ planets does not guarantee suitable environments for the emergence of life. According to experimental studies, the building blocks of life are most likely produced photochemically in presence of a minimum ultraviolet (UV) flux. On the other hand, high UV flux can be life-threatening, leading to atmospheric erosion and damaging biomolecules essential to life. These arguments raise questions about the actual habitability of CHZ planets around stars other than Solar-type ones, with different UV to bolometric luminosity ratios. By combining the "principle of mediocricy" and recent experimental studies, we define UV boundary conditions (UV-habitable Zone, UHZ) within which life can possibly emerge and evolve. We investigate whether exoplanets discovered in CHZs do indeed experience such conditions. By analysing Swift-UV/Optical Telescope data, we measure the near ultraviolet (NUV) luminosities of 17 stars harbouring 23 planets in their CHZ. We derive an empirical relation between NUV luminosity and stellar effective temperature. We find that eighteen of the CHZ exoplanets actually orbit outside the UHZ, i.e., the NUV luminosity of their M-dwarf hosts is decisively too low to trigger abiogenesis - through cyanosulfidic chemistry - on them. Only stars with effective temperature >3900 K illuminate their CHZ planets with enough NUV radiation to trigger abiogenesis. Alternatively, colder stars would require a high-energy flaring activity.
description: 8 pages, 3 figures
Dissecting Deuteron Compton Scattering I: The Observables with Polarised Initial States
Creators: name: Griesshammer, Harald W.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: A complete set of linearly independent observables in Compton scattering with arbitrarily polarised real photons off an arbitrarily polarised spin-1 target is introduced, for the case that the final-state polarisations are not measured. Adopted from the one widely used e.g. in deuteron photo-dissociation, it consists of 18 terms: the unpolarised cross section, the beam asymmetry, 4 target asymmetries and 12 asymmetries in which both beam and target are polarised. They are expressed by the helicity amplitudes and -- where available -- related to observables discussed by other authors. As application to deuteron Compton scattering, their dependence on the (isoscalar) scalar and spin dipole polarisabilities of the nucleon is explored in Chiral Effective Field Theory with dynamical Delta(1232) degrees of freedom at order $e^2δ^3$. Some asymmetries are sensitive to only one or two dipole polarisabilities, making them particularly attractive for experimental studies. At a photon energy of 100 MeV, a set of 5 observables is identified from which one may be able to extract the spin polarisabilities of the nucleon. These are experimentally realistic but challenging and mostly involve tensor-polarised deuterons. Relative to Compton scattering from a nucleon, sensitivity to the "mixed" spin polarisabilities $γ_{E1M2}$ and $γ_{M1E2}$ is increased because of interference with the D wave component of the deuteron and with its pion-exchange current. An interactive Mathematica 9.0 notebook with results for all observables at photon energies up to 120 MeV is available from hgrie@gwu.edu. Note May 2017/April 2018: This arXiv version presents the article including the corrections in the Errata Eur. Phys. J. A53 (2017) 113 and A54 (2018) 57 to ibid. A49 (2013) 100. This affects Eqs. (2.12) to (2.14), Figs. 4, 7 to 10, 12, 14 to 16, 18 to 20, 22 and 23, and the corresponding, related text.
description: 46 pages LaTeX2e including 23 figures as .pdf files embedded with includegraphicx. Replaced incorrect kinematics in Fig. 1 (text remains correct), minor corrections. Version 2018: implemented all corrections described in errata EPJA 53 (2017) 113 and 54 (2018) 57
Instability of holographic cold compact stars with a color superconducting core
Creators: name: Ghoroku, Kazuo
name: Kashiwa, Kouji
name: Nakano, Yoshimasa
name: Tachibana, Motoi
name: Toyoda, Fumihiko
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study a holographic model of quantum chromodynamics, which can describe a color superconductor and a dilute nucleon gas phase. The two phases are adjoined in the phase diagram at a critical value of the chemical potential. In other words, a first-order transition from the ordinary nucleon gas to the color superconductor is found by increasing the chemical potential. This model is suitable to investigate the possibility of a cold compact star with a color superconducting core. The equation of state of the star is given by the holographic model considered in this article, and we find that it is impossible in the present model to find a hybrid star of nuclear matter and the color superconductor core through the relation of mass and radius of the star by solving the Tolman-Oppenheimer-Volkoff equations. Several other interesting implications are given by using the equation of state.
description: 22 pages, 10 figures, version accepted for publication in PRD. Title changed following the referee's suggestion
Thiede, Carsten Peter: Ein Fisch für den römischen Kaiser. Juden, Griechen und Römer: die Welt des Jesus Christus
Creators: name: Hotz, Michael
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: Thiede, Carsten Peter: Ein Fisch für den römischen Kaiser. Juden, Griechen und Römer: die Welt des Jesus Christus. München: Luchterhand 1998. 389 S. 39,90 DM (ISBN 3-630-87994-2).
description: Forum Classicum, Nr. 3 (1998): Forum Classicum
Perceived parental reactions to substance use among adolescent vapers compared with tobacco smokers and non-users in Iceland
Creators: name: Kristjansson, Alfgeir L.
name: Allegrante, John P.
name: Sigfusdottir, Inga Dora
Publisher: name: Columbia University
Year: 2018
Subjects: Teenagers--Substance use
Teenagers--Substance use--Psychological aspects
Parent and child
Vaping
Smoking

description: OBJECTIVES: The objective is to assess perceived parental reactions to cigarette smoking, vaping, drunkenness, and marijuana use among cigarette smokers, vapers, and those who neither smoke nor vape (non-users). STUDY DESIGN: It is a population-based, cross-sectional, school survey with all accessible 13- to 16-year-old students in Iceland (response rate: 84.1%). METHODS: Data were analyzed in Mplus using multinomial logistic regression for categorical data with maximum likelihood and robust standard errors, adjusting for potential school clustering. RESULTS: Across all four outcome categories and controlling for background factors, non-users were more likely than vapers and smokers to perceive their parental reactions to substance use as negative (P < 0.01). Vapers were significantly more likely than smokers to perceive their parental reactions as negative toward all types of substance use (P < 0.01). CONCLUSIONS: Adolescent smokers, vapers, and non-users appear to form a sequential risk gradient toward perceived parental reactions to substance use, with smokers being least likely to perceive their parental reactions as negative and vapers thereafter; non-users are most likely to perceive their parental reactions toward substance use as negative.
title: Αξιολόγηση διατομιτικών γαιών και μαργών περιοχών Ηρακλείου και Ρεθύμνης για παρασκευή υδραυλικής ασβέστου
Creators: name: Βούκαλης  Ιωσήφ
Publisher: name: Technical University of Crete
Year: 2004

description: Μη διαθέσιμο
title: Εντοπισμός πιθανών ρηγμάτων από δορυφορικές εικόνες Landsat για περιβαλλοντικές μελέτες
Creators: name: Γκουντούλα Βασιλική
Publisher: name: Technical University of Crete
Year: 1995

description: Μη διαθέσιμο
M. Tullius Cicero: Cato maior de senectute. Cato der Ältere über das Alter. Lat./dt. übers. u. hrsg. v. Harald Merklin
Creators: name: Ebert, Werner
Publisher: name: Forum Classicum
Year: 2017

description: Rezension zu: M. Tullius Cicero: Cato maior de senectute. Cato der Ältere über das Alter. Lat./dt. übers. u. hrsg. v. Harald Merklin. Stuttgart: Reclam 1998 (Reclams Universalbibliothek 803). 141 S., 6,00 DM (ISBN 3-15-000803-4).
description: Forum Classicum, Nr. 3 (1998): Forum Classicum
Determining electron column density fluctuations in a dominant scattering region using pulsar scintillation
Creators: name: Reardon, Daniel J.
name: Coles, William A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Density fluctuations in the ionised interstellar medium have a profound effect on radio pulsar observations, through angular scattering, intensity scintillations, and small changes in time delays from dispersion. Here we show that it is possible to recover the variations in dispersive delays that originate from a dominant scattering region using measurements of the dynamic spectrum of intensity scintillations, provided that the pulsar velocity and scattering region location are known. We provide a theoretical framework for the technique, which involves estimating the phase gradient from the dynamic spectra and integrating that gradient to obtain phase variations. It can be used to search for "extreme scattering events" (ESEs) in pulsars for which precision dispersion delay measurements are not otherwise possible, or to separate true dispersion variations from apparent variability caused by frequency-dependent pulse shape changes. We demonstrate that it works in practice by recovering an ESE in PSR J1603$-$7202, which is known from precision dispersion delay measurements from pulsar timing. For this pulsar, we find that the phase gradients also track the long-term variations in electron column density observed by pulsar timing, indicating that the column density variations and the scattering are dominated by the same thin scattering screen. We identify a sudden increase in the scintillation strength and magnitude of phase gradients over $\sim$days in 2010, indicating a compact structure. A decrease in the electron density in 2012 was associated with persistent phase gradients and preceded a period of decreased scintillation strength and an absence of scintillation arcs.
description: 9 pages, 7 figures, Accepted for publication in MNRAS
title: Ανάπτυξη ενός επιχειρησιακού συστήματος τηλεπισκόπησης για την ανίχνευση και τον εντοπισμό πετρελαιοκηλίδων στις ελληνικές θάλασσες
Creators: name: Καραλιώτης Ανδρέας
name: Στεφανίδου Αναστασία
Publisher: name: Technical University of Crete
Year: 1996

description: Μη διαθέσιμο
title: Ανάπτυξη ευφυούς ηλεκτρονικού ελεγκτή και κατάλληλου αλγορίθμου για βέλτιστο έλεγχο φωτισμού σε χώρους γραφείων
Creators: name: Φουτράκης Παντελής
Publisher: name: Technical University of Crete
Year: 2013

description: Μη διαθέσιμο
Multiwavelength spectroscopic study of shock driven phenomena in explosive outbursts in symbiotic-like recurrent novae with emphasis on RS Ophiuchi
Creators: name: Azzollini, Alessandra
name: Shore, Steven Neil
name: Kuin, Paul
name: Page, Kim
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: To detail the development of RS Ophiuchi and the other Galactic Symbiotic-like Recurrent Novae throughout their outburst and quiescence, with a particular emphasis on the propagation of the shock wave during the outburst of the binaries. The spectral analysis has been performed using archival data according to the features of the individual datasets. Swift grism spectra were reduced and extracted using a combination of the pre-existing UVOTPY Python routine and newly written pipelines in Matlab. Other datasets were directly available in reduced form, already corrected for instrumental or background contamination, calibrated in wavelength and flux or intensity. The work on these was done through pipelines suited for reading the data and elaborating them to extract quantities of interest for the analysis. We find striking similarities in different outbursts of the same object and for different novae. For example, RS Oph 2021 was almost identical to the 2006 outburst, despite having occurred at a different orbital phase with the observations made from a different line of sight through the red giant wind. Despite the intrinsically different properties of the binaries, striking similarities are found for different systems of the same class, for instance, that the trend of the electron density over time during outburst appears to follow a general temporal development.
description: 20 pages, 40 figures
Simulating Star Clusters with the AMUSE Software Framework: I. Dependence of Cluster Lifetimes on Model Assumptions and Cluster Dissolution Modes
Creators: name: Whitehead, Alfred J.
name: McMillan, Stephen L. W.
name: Vesperini, Enrico
name: Zwart, Simon Portegies
Publisher: name: arXiv
Year: 2013
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We perform a series of simulations of evolving star clusters using AMUSE (the Astrophysical Multipurpose Software Environment), a new community-based multi-physics simulation package, and compare our results to existing work. These simulations model a star cluster beginning with a King model distribution and a selection of power-law initial mass functions, and contain a tidal cut-off. They are evolved using collisional stellar dynamics and include mass loss due to stellar evolution. After determining that the differences between AMUSE results and prior publications are understood, we explored the variation in cluster lifetimes due to the random realization noise introduced by transforming a King model to specific initial conditions. This random realization noise can affect the lifetime of a simulated star cluster by up to 30%. Two modes of star cluster dissolution were identified: a mass evolution curve that contains a run-away cluster dissolution with a sudden loss of mass, and a dissolution mode that does not contain this feature. We refer to these dissolution modes as "dynamical" and "relaxation" dominated respectively. For Salpeter-like initial mass functions, we determined the boundary between these two modes in terms of the dynamical and relaxation time scales.
description: 12 pages, 10 figures, accepted by ApJ 2013-10-07
Contributions of $K_0^*(1430)$ and $K_0^*(1950)$ in the charmed three-body $B$ meson decays
Creators: name: Cui, Bo-Yan
name: Chen, Ya-Hui
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In this work, we investigate the resonant contributions of $K_0^*(1430)$ and $K_0^*(1950)$ in the three-body $B_{(s)}\to D_{(s)}Kπ$ within the perturbative QCD approach. The form factor $F_{kπ}(s)$ are adopted to describe the nonperturbative dynamics of the S-wave $Kπ$ system. The branching ratios of all concerned decays are calculated and predicted to be in the order of $10^{-10}$ to $10^{-5}$. The ratio $R$ of branching fractions between $B^0\to \bar{D}^0 K_0^{*0}(1430) \to \bar{D}^0K^+π^-$ and $B_s^0 \to \bar{D}^0 \bar{K}_0^{*0}(1430)\to \bar{D}^0K^-π^+$ are predicted to be 0.0552, which implies the discrepancy for the LHCb measurements. We expect that the predictions in this work can be tested by the future experiments, especially, to resolve $R$ ratio discrepancy.