cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Distinguishability of apparatus states in quantum measurement in the Stern-Gerlach experiment
Creators: name: Home, Dipankar
name: Pan, Alok Kumar
name: Ali, Md. Manirul
name: Majumdar, A. S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In the context of the quantum mechanical modelling of a measurement process using the Stern-Gerlach setup, we critically examine the relationship between the notion of `distinguishability' of apparatus states defined in terms of the inner product and spatial separation among the emerging wave packets. We show that, in general, the mutual orthogonality of these wave packets does not necessarily imply their unambiguous spatial separation even in the asymptotic limit. A testable scheme is formulated to quantify such departures from `idealness' for a range of relevant parameters.
description: 8 pages, Revtex, 7 eps figures
Effects of Acidic and Green Tea Soft Drinks on the Shear Bond Strength of Metal Orthodontic Brackets
Creators: name: Sirabanchongkran, Supassara
name: Wattanapanich, Siriwat
Publisher: name: The Dental Association of Thailand
Year: 2015
Subjects: Orthodontic bonding, Shear bond strength, Soft drink

description: 1, 65, Journal of The Dental Association of Thailand
Bypassing the resolution limit of diffractive zone plate optics via rotational Fourier ptychography
Creators: name: Guo, Chengfei
name: Jiang, Shaowei
name: Song, Pengming
name: Bian, Zichao
name: Wang, Tianbo
name: Hoveida, Pouria
name: Shao, Xiaopeng
Publisher: name: arXiv
Year: 2021
Subjects: subject: Optics (physics.optics)
subject: Image and Video Processing (eess.IV)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Diffractive zone plate optics uses a thin micro-structure pattern to alter the propagation direction of the incoming light wave. It has found important applications in extreme-wavelength imaging where conventional refractive lenses do not exist. The resolution limit of zone plate optics is determined by the smallest width of the outermost zone. In order to improve the achievable resolution, significant efforts have been devoted to the fabrication of very small zone width with ultrahigh placement accuracy. Here, we report the use of a diffractometer setup for bypassing the resolution limit of zone plate optics. In our prototype, we mounted the sample on two rotation stages and used a low-resolution binary zone plate to relay the sample plane to the detector. We then performed both in-plane and out-of-plane sample rotations and captured the corresponding raw images. The captured images were processed using a Fourier ptychographic procedure for resolution improvement. The final achievable resolution of the reported setup is not determined by the smallest width structures of the employed binary zone plate; instead, it is determined by the maximum angle of the out-of-plane rotation. In our experiment, we demonstrated 8-fold resolution improvement using both a resolution target and a titanium dioxide sample. The reported approach may be able to bypass the fabrication challenge of diffractive elements and open up new avenues for microscopy with extreme wavelengths.
In Vitro Efficacy of Disinfectants Used in Dental Clinic
Creators: name: Patumraj, Kalyarat
name: Manpibool, Chavirakarn
name: Juengprasitporn, Chutikan
name: Sinheng, Wanpen
name: Ampornaramveth, Ruchanee
Publisher: name: The Dental Association of Thailand
Year: 2015
Subjects: Dental clinic, Disinfectants, Infection control

description: 1, 65, Journal of The Dental Association of Thailand
The Origin of the Photospheric Emission of GRB 220426A
Creators: name: Song, Xin-Ying
name: Zhang, Shuang-Nan
name: Ge, Ming-Yu
name: Zhang, Shu
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: GRB 220426A is a bright gamma-ray burst (GRB) dominated by the photospheric emission. We perform several tests to speculate the origin of this photospheric emission. The dimensionless entropy $η$ is large, which is not usual if we assume that it is a pure hot fireball launched by neutrino-antineutrino annihilation mechanism only. Moreover, the outflow has larger $η$ with lower luminosity $L$ in the first few seconds, so that the trend of time-resolved $η-L$ can not be described as a monotonically positive correlation between $η$ and $L$. A hybrid outflow with almost completely thermalized Poynting flux could account for the quasi-thermal spectrum as well as large $η$. More importantly, the existence of magnetic field could affect the proton density and neutron-proton coupling effect, so that it could account for the observed trend of time-resolved $η-L$. The other origins for the photospheric emission, such as non-dissipative hybrid outflow or magnetic reconnection, are not supported because their radiation efficiencies are low, which is not consistent with non-detection of the afterglow for GRB 220426A. Therefore, we think the hybrid outflow may be the most likely origin.
description: 15 pages, 7 figures, published in MNRAS
Additional file 2 of The ‘Tommy Atkins’ mango genome reveals candidate genes for fruit quality
Creators: name: Bally, Ian S. E.
name: Bombarely, Aureliano
name: Chambers, Alan H.
name: Cohen, Yuval
name: Dillon, Natalie L.
name: Innes, David J.
name: Islas-Osuna, María A.
name: Kuhn, David N.
name: Mueller, Lukas A.
name: Ophir, Ron
name: Rambani, Aditi
name: Sherman, Amir
name: Haidong Yan
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: Supplemental Data S2. snpEFF report 'Kensington Pride'
Dual-Cone Variational Calculation of the 2-Electron Reduced Density Matrix
Creators: name: Mazziotti, David A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: The computation of strongly correlated quantum systems is challenging because of its potentially exponential scaling in the number of electron configurations. Variational calculation of the two-electron reduced density matrix (2-RDM) without the many-electron wave function exploits the pairwise nature of the electronic Coulomb interaction to compute a lower bound on the ground-state energy with polynomial computational scaling. Recently, a dual-cone formulation of the variational 2-RDM calculation was shown to generate the ground-state energy, albeit not the 2-RDM, at a substantially reduced computational cost, especially for higher $N$-representability conditions such as the T2 constraint. Here we generalize the dual-cone variational 2-RDM method to compute not only the ground-state energy but also the 2-RDM. The central result is that we can compute the 2-RDM from a generalization of the Hellmann-Feynman theorem. Specifically, we prove that in the Lagrangian formulation of the dual-cone optimization the 2-RDM is the Lagrange multiplier. We apply the method to computing the energies and properties of strongly correlated electrons -- including atomic charges, electron densities, dipole moments, and orbital occupations -- in an illustrative hydrogen chain and the nitrogen-fixation catalyst FeMoco. The dual variational computation of the 2-RDM with T2 or higher $N$-representability conditions provides a polynomially scaling approach to strongly correlated molecules and materials with significant applications in atomic and molecular and condensed-matter chemistry and physics.
Malus' Law for a Real Polarizer
Creators: name: Damian, Ioan
Publisher: name: arXiv
Year: 2006
Subjects: subject: Physics Education (physics.ed-ph)
subject: FOS: Physical sciences

description: We present a possibility to measure the degree of polarization of a partially polarized light beam furnished by a real (imperfect) polarizer. A generalized formula for the Malus' law is derived, which holds when a partially polarized light beam passes through a real polarizer.
description: 5 pages, 5 figures
Collapse of the critical state in superconducting niobium
Creators: name: Prozorov, Ruslan
name: Shantsev, Daniel V.
name: Mints, Roman G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Giant abrupt changes in the magnetic flux distribution in niobium foils were studied by using magneto-optical visualization, thermal and magnetic measurements. Uniform flux jumps and sometimes almost total catastrophic collapse of the critical state are reported. Results are discussed in terms of thermomagnetic instability mechanism with different development scenarios.
description: arXiv.org produced artifacts in color images (three versions were attempts to make better images). Download clean PDF and watch video-figures at: "http://cmp.ameslab.gov/supermaglab/video/Nb.html"
Qualitative analysis of measurement reactivity in an experience sampling study
Creators: name: Vachon, Hugo
name: Viechtbauer, Wolfgang
name: Myin-Germeys, Inez
name: Houben, Marlies
name: Lafit, Ginette
name: Eisele, Gudrun
name: Kuppens, Peter
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Social and Behavioral Sciences

description: Since the introduction of the experience sampling method (ESM) there have been concerns that the repeated assessments may induce measurement reactivity. Previous studies have offered mixed results with some studies reporting reactive changes while others failed to find such effects. In the current study, we aim to investigate measurement reactivity further by investigating qualitative reports of reactivity.
Squeeze-film effect on atomically thin resonators in the high-pressure limit
Creators: name: Dolleman, Robin J.
name: Chakraborty, Debadi
name: Ladiges, Daniel R.
name: van der Zant, Herre S. J.
name: Sader, John E.
name: Steeneken, Peter G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: The resonance frequency of membranes depends on the gas pressure due to the squeeze-film effect, induced by the compression of a thin gas film that is trapped underneath the resonator by the high frequency motion. This effect is particularly large in low-mass graphene membranes, which makes them promising candidates for pressure sensing applications. Here, we study the squeeze-film effect in single layer graphene resonators and find that their resonance frequency is lower than expected from models assuming ideal compression. To understand this deviation, we perform Boltzmann and continuum finite-element simulations, and propose an improved model that includes the effects of gas leakage and can account for the observed pressure dependence of the resonance frequency. Thus, this work provides further understanding of the squeeze-film effect and provides further directions into optimizing the design of squeeze-film pressure sensors from 2D materials.
Non-Surgical and Non-Extraction Treatment of a Severe Skeletal Class III Deep Bite Patient
Creators: name: Lertnimulchai, Supachai
name: Godfrey, Keith
Publisher: name: The Dental Association of Thailand
Year: 2015
Subjects: CO-CR discrepancy, Non-surgical orthodontics, Posterior bite-raiser, Severe Class III deepbite, Triangular Class III intermaxillary elastics

description: 1, 65, Journal of The Dental Association of Thailand
Effects of Langmuir Kinetics of Two-Lane Totally Asymmetric Exclusion Processes in Protein Traffic
Creators: name: Wang, Ruili
name: Jiang, Rui
name: Liu, Mingzhe
name: Liu, Jiming
name: Wu, Qing-song
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantitative Methods (q-bio.QM)
subject: Biomolecules (q-bio.BM)
subject: FOS: Biological sciences

description: In this paper, we study a two-lane totally asymmetric simple exclusion process (TASEP) coupled with random attachment and detachment of particles (Langmuir kinetics) in both lanes under open boundary conditions. Our model can describe the directed motion of molecular motors, attachment and detachment of motors, and free inter-lane transition of motors between filaments. In this paper, we focus on some finite-size effects of the system because normally the sizes of most real systems are finite and small (e.g., size $\leq 10,000$). A special finite-size effect of the two-lane system has been observed, which is that the density wall moves left first and then move towards the right with the increase of the lane-changing rate. We called it the jumping effect. We find that increasing attachment and detachment rates will weaken the jumping effect. We also confirmed that when the size of the two-lane system is large enough, the jumping effect disappears, and the two-lane system has a similar density profile to a single-lane TASEP coupled with Langmuir kinetics. Increasing lane-changing rates has little effect on density and current after the density reaches maximum. Also, lane-changing rate has no effect on density profiles of a two-lane TASEP coupled with Langmuir kinetics at a large attachment/detachment rate and/or a large system size. Mean-field approximation is presented and it agrees with our Monte Carlo simulations.
description: 15 pages, 8 figures. To be published in IJMPC
Μη απλές λεξικές μονάδες και εκμάθηση της νέας ελληνικής ως δεύτερης/ξένης γλώσσας: η περίπτωση των σύνθετων λεξικών μονάδων
Creators: name: Ρουσουλιώτη, Θωμαή Β.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Σύνθετες λέξεις
Λεξικοποίηση
Δεύτερη γλώσσα
Σχηματισμός λέξεων
Compound words
Lexicalization
Second language
Word formation

description: Απώτερος σκοπός της συγκεκριμένης έρευνας ήταν να ανιχνεύσει τις μεταβλητές με τις οποίες είναι συνδεδεμένη η εκμάθηση των σύνθετων λεξικών μονάδων από μη φυσικούς ομιλητές της ελληνικής γλώσσας. Η έρευνα έλαβε χώρα σε δύο στάδια. Στο πρώτο στάδιο πραγματοποιήθηκε έρευνα τεκμηρίων, ενώ στο δεύτερο στάδιο ακολούθησε περαιτέρω διερεύνηση του ζητήματος με τη χρήση ενός γλωσσικού τεστ που κατασκευάστηκε ad hoc. Διαπιστώθηκε ότι οι μη φυσικοί ομιλητές της ελληνικής γλώσσας αντιμετωπίζουν δυσκολίες στην κατανόηση και παραγωγή μη αναλύσιμων συγχρονικά σύνθετων λεξικών μονάδων. Η αδυναμία αυτή αποδόθηκε στη διαδικασία της λεξικοποίησης, στις διαχρονικές αλλαγές που υφίστανται οι λέξεις, στους λόγιους τύπους της νέας ελληνικής γλώσσας και στην ενεργοποίηση των διαδικασιών της μεταφοράς και της μετωνυμίας.
description: The aim of this research was to trace problems that non-native speakers of Greek face as far as the usage of compound words in writing (comprehension and production) is concerned. The research took place in two stages. In the first stage, past exam papers were studied. In the second stage, further investigation included the usage of a language test which was constructed ad hoc. It was concluded that non-native speakers of Greek face problems in the comprehension and production of synchronically non-analyzable compound words. This was due to lexicalization, to diachronic language change, to learned forms that still exist in Modern Greek and to mechanisms of metaphor and metonymy.
The phonon mechanism explanation of the superconductivity dichotomy between FeSe and FeS monolayers on STO and other substrates
Creators: name: Rosenstein, Baruch
name: Shapiro, B. Ya.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: It was observed recently (K. Shigekawa et al, PNAS 116, 2470 (2019)) that while monolayer iron chalcigenide FeSe on SrTiO3 (STO) substrate has a very high critical temperature, its chemical and structural "twin" material FeS=STO has a very low Tc if any. To explain this the substrate interfacial phonon model of superconductivity in iron chalcogenides is further developed. The main glue is the oxygen ion (60mev) vibrations longitudinal optical (LO) mode. The mode propagates mainly in the TiO2 layer adjacent to the monolayer (and genrally present also in similar highly polarized ionic crystals like BaTiO3; rutile, anatase). It has stronger electron - phonon coupling to electron gas in FeSe than a well known (100mev) harder LO mode. It is shown that while (taking into account screened Coulomb repulsion efects) the critical temperature of FeSe on STO and TiO2 is above 65K, it becomes less than 5K for FeS due to two factors suppressing the electron - phonon coupling. The efective mass in the later is twice smaller and in addition the distance between the electron gas in FeSe to the vibrating substrate oxygen atoms is 15% smaller than in FeS reducinng the central peak in electron-phonon interaction. The theory is extended to other ionic insulating substrates.
A high-pressure gas TPC prototype with hybrid charge-optical readout
Creators: name: Snape, Matthew
name: Deisting, Alexander
name: Lu, Xianguo
Publisher: name: Zenodo
Year: 2025
Subjects: WP7

description: A high-pressure gas Time Projection Chamber (TPC) with optical readout and a hydrogen-rich gas mixture has the potential to provide the most precise measurement of neutrino interactions on nuclei. An R&D study for developing such a prototype could inform the design of a highly capable near detector for future neutrino experiments like DUNE. The Warwick TPC (WarTPC) serves as an R&D platform for readout technology and gas mixture development in high-pressure gas TPCs. It features a hybrid charge and optical readout, utilizing a TimePix3 camera for optical detection and two Thick Gas Electron Multipliers (THGEMs) for charge and light amplification. We have conducted measurements with various argon-CH₄ mixtures at 1 bar and with pure argon at pressures up to 6 bar. In this report, we present the prototype and discuss the observed effects of CH₄ quenching on argon VUV scintillation light, as well as the suppression of VUV light production at high pressures.
Theoretical calculations of the HI, HeI and HeII free-bound continuou emission spectra
Creators: name: Ercolano, Barbara
name: Storey, P. J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present coefficients for the calculation of the continuous emission spectra of HI, HeI and HeII due to electron-ion recombination. Coefficients are given for photon energies from the first ionization threshold for each ion to the n=20 threshold of hydrogen (36.5um), and for temperatures 100 K <= Te <=10^5 K. The emission coefficients for HeI are derived from accurate ab initio photoionization data. The coefficients are scaled in such a way that they may be interpolated by a simple scheme with uncertainties less than 1% in the whole temperature and wavelength domain. The data are suitable for incorporation into photoionisation/plasma codes and should aid with the interpretation of spectra from the very cold ionised gas phase inferred to exist in a number of gaseous clouds.
description: 4 Pages, 1 Figure, Full version including electronic data tables availabe from http://hea-www.harvard.edu/~bercolano/data/MN-06-1037-MJ.tar.gz
Associations between Mindfulness, Emotion Regulation, Mind-Wandering and Permanent Connectedness
Creators: name: Hefner, Dorothee
name: Freytag, Anna
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Communication
subject: Social and Behavioral Sciences
subject: emotion regulation
subject: mind-wandering
subject: mindfulness
subject: permanent connectedness

description: With this project we aim to test the structure and relations of dispositional mindfulness, emotion regulation, mind-wandering, and permanent connectedness.
Phase behaviour of attractive and repulsive ramp fluids: integral equation and computer simulation studies
Creators: name: Lomba, E.
name: Almarza, N. G.
name: Martin, C.
name: McBride, C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Using computer simulations and a thermodynamically self consistent integral equation we investigate the phase behaviour and thermodynamic anomalies of a fluid composed of spherical particles interacting via a two-scale ramp potential (a hard core plus a repulsive and an attractive ramp) and the corresponding purely repulsive model. Both simulation and integral equation results predict a liquid-liquid de-mixing when attractive forces are present, in addition to a gas-liquid transition. Furthermore, a fluid-solid transition emerges in the neighbourhood of the liquid-liquid transition region, leading to a phase diagram with a somewhat complicated topology. This solidification at moderate densities is also present in the repulsive ramp fluid, thus preventing fluid-fluid separation.
description: 29 pages, 10 figures
A statistical mechanical theory for the crystallization of alkali halides from aqueous solution
Creators: name: Ursenbach, Charles
Publisher: name: University of British Columbia
Year: 2008

description: The crystallization transitions and physical stability of model aqueous alkali halide solutions are investigated. A second-order density functional theory is developed for molecules of general symmetry, and is applied to the crystallization of anhydrous alkali halides, ice Ih, sodium chloride dihydrate, and lithium iodide trihydrate from the appropriate solutions. Thermodynamic stability theory is clarified and then applied, using Kirkwood-Buff methods, to ionic solutions and a simple binary liquid mixture. The liquid correlation functions are obtained for two liquid models. In the first, ions are modelled as charged hard spheres, and the solvent as a polarizable multipolar hard sphere. The second is similar but involves a modification to the hard repulsive core of the ion-ion potential, and this is found to have a strong influence on solution properties and crystallization transitions. The density functional theory presented is the first such theory for nonlinear molecules based on generalized spherical harmonic expansions. It is also the first molecular theory with the density given in direct lattice vectors instead of reciprocal lattice vectors. Because of the long-range correlations in ionic solutions, a technique involving Ewald sums is developed to aid the convergence of sums over direct lattice vectors. The resulting theory is shown to be superior for these models to a reciprocal lattice vector method. In its final form, the theory for molecules such as H20 requires a number of one-dimensional integrals to be performed numerically. When applied, the density functional theory yields minima for nearly all systems, showing the possibility of a phase transition. In many of these systems, liquid-solid coexistence is predicted as well. Model dependence is shown to be important in determining whether the equilibrium is under conditions similar to those of real systems, and whether the crystal parameters are similar to those of real solids. The theory predicts reasonable values for the oscillation widths about average orientations. In applying stability concepts, it is important to distinguish between the strictest criteria of stability, a set of conditions which are collectively necessary and sufficient for thermodynamic stability, and the weaker criteria, which are necessary but not sufficient conditions. We use this to clarify some misconceptions in the literature, and then give its nontrivial application to electrolytes. The results indicate that salts with only large ions, such as Csl, and those with a small ion, such as Na+ or K+, behave differently near the absolute stability limit. The former act hydrophobically, and appear to undergo demixing from the solvent, while the latter, which bind the solvent more tightly, do not show clear signs of any such demixing, but do appear to become mechanically unstable.
Milestone of Oral Medicine in Thailand: Faculty of Dentistry, Chulalonglorn University Perspective
Creators: name: Thongprasom, Kobkan
Publisher: name: The Dental Association of Thailand
Year: 2015
Subjects: Fluocinolone acetonide, Lichen planus, Lichenoid, Mucous membrane pemphigoid, Oral, Pemphigus

description: 1, 65, Journal of The Dental Association of Thailand
Additional file 3 of The ‘Tommy Atkins’ mango genome reveals candidate genes for fruit quality
Creators: name: Bally, Ian S. E.
name: Bombarely, Aureliano
name: Chambers, Alan H.
name: Cohen, Yuval
name: Dillon, Natalie L.
name: Innes, David J.
name: Islas-Osuna, María A.
name: Kuhn, David N.
name: Mueller, Lukas A.
name: Ophir, Ron
name: Rambani, Aditi
name: Sherman, Amir
name: Haidong Yan
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3: Supplemental Data S3. Fruit weight LG4 QTL report. Supplemental Data S4. Fruit weight LG7 QTL report. Supplemental Table 1. Summary of the M. indica genome assembly by chromosome. Supplemental Table 2. BUSCO analysis for the consensus diploid genome assembly TA4. Supplemental Table 3. Occurrence and distribution of repetitive DNA sequences in the mango genome. Supplemental Table 4. Protein domain content. Supplemental Table 5. Number of homologs pairs with Ks between 0.1 and 0.6 per chromosome. Supplemental Table 6. Repetitive elements comparative analysis. Supplemental Table 7. Comparison of the SNP variants and variants rate for ‘Tommy Atkins’ and ‘Kensington Pride’ by pseudomolecule. Supplemental Table S8. Concurrence of linkage groups between ‘Tommy Atkins’ and ‘Alphonso’. Supplementary Figure 1. Repeat composition for M. indica, P. vera and C. sinensis
Χρήση ιπτάμενης τέφρας και φυσικού ζεόλιθου στην παρασκευή ελαφροβαρών κονιαμάτων
Creators: name: Βογιατζής, Δημήτριος Ν.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ιπτάμενη τέφρα
Φυσικός ζεόλιθος
Ζεόλιθος
Ελαφροβαρή κονιάματα
Κονιάματα
Υπέρηχοι
Fly ash
Natural zeolite
Zeolite
Light weight mortar
Mortar
Ultrasonic

description: Στην παρούσα διδακτορική διατριβή γίνεται χρήση τεσσάρων υλικών: τσιμέντο τύπου Portland CEM IV, ιπτάμενη τέφρα του Α.Η.Σ Αγίου Δημητρίου του Λιγνιτικού Κέντρου Δυτικής Μακεδονίας, άμμος από την κοίτη του Αξιού ποταμού (Νομός Θεσσαλονίκης) και φυσικό ζεόλιθο της GEO-VET Ν. Αλεξανδρίδης & Σια Ο.Ε., που προέρχεται από το ρέμα Ντρίστα του χωριού Πετρωτά του Νομού Έβρου. Βασικός στόχος της έρευνας αυτής είναι η παρασκευή ελαφροβαρούς κονιάματος χωρίς την επεξεργασία (χημική, μηχανική ή θερμική) των αδρανών υλικών καθώς και η διερεύνηση του ρόλου του φυσικού ζεόλιθου στα παραγόμενα κονιάματα. Διαπιστώθηκε ότι τόσο η αντικατάσταση του τσιμέντου από ιπτάμενη τέφρα, όσο και η προσθήκη φυσικού ζεόλιθου στο κονίαμα και η ταυτόχρονη αφαίρεση άμμου από αυτό, μειώνουν το φαινόμενο βάρος όλων των δοκιμίων γραμμικά. Η αντικατάσταση του τσιμέντου από ακατέργαστη ιπτάμενη τέφρα καθώς και της άμμου από φυσικό ζεόλιθο, οδηγεί σε μικρότερη μοναξονική αντοχή σε θλίψη. Η παρασκευή ελαφροβαρούς κονιάματος χωρίς την επεξεργασία (χημική, μηχανική ή θερμική) των αδρανών υλικών επιτεύχθηκε με την μερική αντικατάσταση του τσιμέντου από ακατέργαστη ιπτάμενη τέφρα και την μερική ή ολική αντικατάσταση της άμμου από φυσικό ζεόλιθο.
description: Portland cement type CEM IV, fly ash from the Agios Dimitrios Power plant (Lignite Center of West Macedonia, Greece), sand from the Axios riverbed (Thessaloniki Prefecture) and natural zeolite of GEO-VET N. Alexandridis & Co O.E. (originating from Ntrista stream of Petrota village, Evros Prefecture), have been used in the present Ph.D. thesis. The main object of this research is to produce lightweight mortar without processing (chemical, mechanical or thermal) the aggregates and investigate the role of the natural zeolite in the produced mortars. It is established that, as the substitution of cement by fly ash and the simultaneous substitution of sand by natural zeolite increases, the unit weight of all the specimens is reduced linearly. The substitution of cement by unprocessed fly ash and of sand by natural zeolite results to lesser uniaxial strength. The production of lightweight mortar without processing (chemical, mechanical or thermal) the aggregates, have been achieved through the partial substitution of cement by unprocessed fly ash and the partial or full substitution of sand by natural zeolite.
[Sentence and lexical elicitation]
Creators: name: Cuevas Cortés, Margarita
name: Nicolás Nicolás, Arcadio
name: Sánchez Cuevas, Bernardino
name: Macaulay, Monica
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2020
Subjects: subject: Chalcatongo de Hidalgo Mixtec language
subject: mig

description: Work on June 16 is 001, work on June 17, with Arcadio Nicolás (Chalcatongo variety) and Bernardino Sánchez (San Miguel variety) is 002. See pages 13-16 of associated field notes. Work with Sánchez recorded in San Miguel el Grande.
Holographic Complexity in Charged Accelerating Black Holes
Creators: name: Jiang, Shun
name: Jiang, Jie
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using the ``complexity equals action''(CA) conjecture, for an ordinary charged system, it has been shown that the late-time complexity growth rate is given by a difference between the value of $Φ_{H}Q+Ω_H J$ on the inner and outer horizons. In this paper, we investigate the complexity of the boundary quantum system with conical deficits. From the perspective of holography, we consider a charged accelerating black holes which contain conical deficits on the north and south poles in the bulk gravitational theory and evaluate the complexity growth rate using the CA conjecture. As a result, the late-time growth rate of complexity is different from the ordinary charged black holes. It implies that complexity can carry the information of conical deficits on the boundary quantum system.
description: 6 pages, 1 figure
Generalized Area Law under Multi-parameter Rotating Black Hole Spacetime
Creators: name: Kenmoku, Masakatsu
name: Kobayashi, Yuki
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We study the statistical mechanics for quantum scalar fields under the multi-parameter rotating black hole spacetime in arbitrary D dimensions. The method of analysis is general in the sense that the metric does not depend on the explicit black hole solutions. The generalized Stefan-Boltzmann's law for the scalar field is derived by considering the allowed energy region properly. Then the generalized area law for the scalar field entropy is derived by introducing the invariant regularization parameter in the Rindler spacetime. The derived area law is applied to Kerr-AdS black holes in four and five dimensions. Thermodynamic implication is also discussed.
description: 27 pages, no figures
Combined LHC/ILC analysis of a SUSY scenario with heavy sfermions
Creators: name: Desch, K.
name: Kalinowski, J.
name: Moortgat-Pick, G.
name: Rolbiecki, K.
name: Stirling, W. J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We discuss the potential of combined analyses at the Large Hadron Collider and the planned International Linear Collider to explore low-energy supersymmetry in a difficult region of the parameter space characterized by masses of the scalar SUSY particles around 2 TeV. Precision analyses of cross sections for light chargino production and forward--backward asymmetries of decay leptons and hadrons at the ILC, together with mass information on chi^0_2 and squarks from the LHC, allow us to determine the underlying fundamental gaugino/higgsino MSSM parameters and to constrain the masses of the heavy, kinematically inaccessible sparticles. No assumptions on a specific SUSY-breaking mechanism are imposed. For this analysis the complete spin correlations between production and decay processes are taken into account.
description: new figure added, updated to match the published version
title: Rapport de voyage, Ile de France (1926) : Ligne de New-York, 1954, voyage n°7
Creators: name: Comilia, Jean
name: Couetoux du Tertre, Fernand
name: Le Diabat, Jean
name: Monnier, Jean Albert
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024
Subjects: subject: Compagnie Générale Transatlantique
subject: Transports maritimes - Histoire
subject: Marine marchande
subject: Journaux de bord

description: Chapitrage : Rapport d'inspecteur - Rapport général / du capitaine - Rapport du commissaire - Rapport du second - Rapport de l'officier de sécurité - Rapport de l'officier de navigation - Rapport du médecin - Rapport contentieux
description: Source: French Lines & Compagnies, 1997 004 5071-05
description: Coverage: 1954-04-09/1954-04-23
Μελέτη του προτύπου κατανομής των ιστόνων κατά την διαφοροποίηση φυτικών κυττάρων
Creators: name: Αλατζάς, Αναστάσιος Ζ.
Publisher: name: Aristotle University of Thessaloniki
Year: 2009
Subjects: Ιστόνες
Διαφοροποίηση φυτικών κυττάρων
Ιστοκαλλιέργεια κάλλου
Φυτοορμόνες
Zea mays
Histones
Plant cell differentiation
Callus culture
Plant hormones

description: Οι ισομορφές των ιστονών έχουν μελετηθεί σε ένα ευρύ φάσμα οργανισμών όμως λίγα είναι γνωστά για την κατανομή τους κατά την διαδικασία της διαφοροποίησης του κυττάρου. Στην παρούσα διατριβή μελετήθηκε το πρότυπο κατανομής των ισομορφών και των τροποποιημένων μορφών των ιστονών στις αναπτυξιακές ζώνες της ρίζας του καλαμποκιού (Zea mays L.) καθώς και σε ιστοκαλλιέργειες κάλλων που προήλθαν από αυτές με σκοπό τον εντοπισμό μεταβολών κατά τη διαφοροποίηση και την αποδιαφοροποίηση των φυτικών κυττάρων. Το παραπάνω πρότυπο μελετήθηκε και στις αναπτυξιακές ζώνες φυτών που αναπτύχθηκαν παρουσία φυτοορμονών. Σε όλες τις παραπάνω περιπτώσεις παρατηρήθηκαν μεταβολές του προτύπου κατανομής των ιστονών, οι οποίες πιθανόν να σχετίζονται με τη διαφοροποίηση των φυτικών κυττάρων και την φυσιολογική τους κατάσταση σε κάθε περίπτωση.
description: Although histone variants have been studied in various organisms little is known about their distribution during cell differentiation. In this thesis we studied histone variants distribution in the three developmental zones of maize (Zea mays L.) roots and in callus cultures derived from them in order to define possible alterations either during plant cell differentiation or dedifferentiation. The histone pattern was also studied in the developmental zones of roots treated with plant hormones. Alterations in histone distribution were observed in all of the cases studied and were correlated with plant cell differentiation and physiological state in each case.
Additional file 1 of Multidisciplinary digital competencies of pre-service vocational teachers
Creators: name: Roll, Michael J. J.
name: Ifenthaler, Dirk
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Plant Biology

description: Additional file 1. Appendices.
On submanifolds in locally symmetric spaces of noncompact type
Creators: name: Lafont, Jean-Francois
name: Schmidt, Benjamin
Publisher: name: arXiv
Year: 2006
Subjects: subject: Geometric Topology (math.GT)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C35, 55R37, 57R42, 57R45, 57T15

description: Given a connected, compact, totally geodesic submanifold Y^m of noncompact type inside a compact locally symmetric space of noncompact type X^n, we provide a sufficient condition that ensures that [Y^m] is nonzero in H_m(X^n; R); in low dimensions, our condition is also necessary. We provide conditions under which there exist a tangential map of pairs from a finite cover (X-bar,Y-bar) to the nonnegatively curved duals (X_u,Y_u).
description: This is the version published by Algebraic & Geometric Topology on 15 December 2006
Exciting pions in nuclei: DCX and Electroproduction in the resonance region
Creators: name: Buss, O.
name: Alvarez-Ruso, L.
name: Larionov, A. B.
name: Mosel, U.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We describe the double charge exchange (DCX) reaction of pions with different nuclear targets at incident kinetic energies of 120-180 MeV within the GiBUU transport framework. The DCX process is highly sensitive to details of the interactions of pions with the nuclear medium and, therefore, represents a major benchmark for any model of pion scattering off nuclei at low and intermediate energies. We achieve a good quantitative agreement with the extensive data set obtained at LAMPF. Furthermore, we present first results on electron scattering off nuclei for beam energies of 700-1500 MeV and virtualities of Q^2<700 MeV^2. Including quasi-elastic and pion- production processes and employing in-medium kinematics and realistic form factors, we evaluate inclusive cross sections and compare to data obtained at the ADONE storage ring (Frascati).
description: 10 Pages, 10 figures, to appear in the proceedings of 45th International Winter Meeting on Nuclear Physics (Bormio 2007), Bormio, Italy, 14th-21st Jan 2007
Three-dimensional general relativistic Poynting-Robertson effect. IV. Slowly rotating and non-spherical quadrupolar massive source
Creators: name: De Falco, Vittorio
name: Wielgus, Maciek
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider a further extension of our previous works in the treatment of the three-dimensional general relativistic Poynting-Robertson effect, which describes the motion of a test particle around a compact object as affected by the radiation field originating from a rigidly rotating and spherical emitting source, which produces a radiation pressure, opposite to the gravitational pull, and a radiation drag force, which removes energy and angular momentum from the test particle. The gravitational source is modeled as a non-spherical and slowly rotating compact object endowed with a mass quadrupole moment and an angular momentum and it is formally described by the Hartle-Thorne metric. We derive the test particle's equations of motion in the three-dimensional and two-dimensional cases. We then investigate the properties of the critical hypersurfces (regions, where a balance between gravitational and radiation forces is established). Finally, we show how this model can be applied to treat radiation phenomena occurring in the vicinity of a neutron star.
description: 11 pages, 4 figures; accepted on Phys. Rev. D (31/03/2021)
Additional file 1 of CADD-Splice—improving genome-wide variant effect prediction using deep learning-derived splice scores
Creators: name: Rentzsch, Philipp
name: Schubach, Max
name: Shendure, Jay
name: Kircher, Martin
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1. Supplementary Materials include Supplemental Figures (Fig. S1-S10) and Supplemental Tables (Tables S1-S3).
Compressibility and local instabilities of differentially rotating magnetized gas
Creators: name: Bonanno, Alfio
name: Urpin, Vadim
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study the stability of compressible cylindrical differentially rotating flow in the presence of the magnetic field, and show that compressibility alters qualitatively the stability properties of flows. Apart from the well-known magnetorotational instability that can occur even in incompressible flow, there exist a new instability caused by compressibility. The necessary condition of the newly found instability can easily be satisfied in various flows in laboratory and astrophysical conditions and reads $B_{s} B_ϕ Ω' \neq 0$ where $B_{s}$ and $B_ϕ$ are the radial and azimuthal magnetic fields, $Ω' =d Ω/ds$ with $s$ being the cylindrical radius. Contrary to the magnetorotational instability that occurs only if $Ω$ decreases with $s$, the newly found instability operates at any sign of $Ω'$. The considered instability can arise even in a very strong magnetic field that suppresses the magnetorotational instability.
description: 29 pages, 9 figures, accepted for publication in ApJ
Inside the core of a young massive star cluster: 3D MHD simulations
Creators: name: Badmaev, D. V.
name: Bykov, A. M.
name: Kalyashova, M. E.
Publisher: name: arXiv
Year: 2022
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Young massive star clusters inhabit regions of star formation and play an essential role in the galactic evolution. They are sources of both thermal and non-thermal radiation, and they are effective cosmic ray accelerators. We present the 3D magnetohydrodynamic (MHD) modeling of the plasma flows in a young compact cluster at the evolutionary stage comprising multiple interacting supersonic winds of massive OB and WR stars. The modeling allows studying the partitioning of the mechanical energy injected by the winds between the bulk motions, thermal heating and magnetic fields. Cluster-scale magnetic fields reaching the magnitudes of $\sim$ 300 $μ$G show the filamentary structures spreading throughout the cluster core. The filaments with the high magnetic fields are produced by the Axford-Cranfill type effect in the downstream of the wind termination shocks, which is amplified by a compression of the fields with the hot plasma thermal pressure in the central part of the cluster core. The hot ($\sim$ a few keV) plasma is heated at the termination shocks of the stellar winds and compressed in the colliding postshock flows. We also discuss a possible role of the thermal conduction effects on the plasma flow, analyse temperature maps in the cluster core and the diffuse thermal X-ray emission spectra. The presence of high cluster-scale magnetic fields supports the possibility of high-energy cosmic ray acceleration in clusters at the given evolutionary stage.
description: 13 pages, 12 figures, accepted for publication in MNRAS
Stochastic Acceleration in Turbulent Electric Fields Generated by 3-D Reconnection
Creators: name: Onofri, Marco
name: Isliker, Heinz
name: Vlahos, Loukas
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Electron and proton acceleration in three-dimensional electric and magnetic fields is studied through test particle simulations. The fields are obtained by a three-dimensional magnetohydrodynamic simulation of magnetic reconnection in slab geometry. The nonlinear evolution of the system is characterized by the growth of many unstable modes and the initial current sheet is fragmented with formation of small scale structures. We inject at random points inside the evolving current sheet a Maxwellian distribution of particles. In relatively short time (less than a millisecond) the particles develop a power law tail. The acceleration is extremely efficient and the electrons absorb a large percentage of the available energy in a small fraction of the characteristic time of the MHD simulation, suggesting that resistive MHD codes, used extensively in the current literature, are unable to represent the full extent of particle acceleration in 3D reconnection.
description: accepted for publication in Physical Review Letters
Supplementary document for Enhanced bound states in the continuum in DBR-assisted photonic crystal slab - 6039740.pdf
Creators: name: sun, haocheng
name: Yuan, Shuai
name: feng, chen
name: zhang, jing
name: Zeng, Cheng
name: Xia, Jinsong
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Uncategorized

description: supplement 1
[Lexical elicitation]
Creators: name: Carmez
name: Mixteca, Flor
name: Macaulay, Monica
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2020
Subjects: subject: mig

description: Work with Carmez begins in file 002 (Tape 19, Side B). See pages 17 and 1 of associated field notes.
Additional file 1 of Assessing adverse childhood experiences, social, emotional, and behavioral symptoms, and subjective health complaints among Hungarian adolescents
Creators: name: Kovács-Tóth, Beáta
name: Oláh, Barnabás
name: Papp, Gábor
name: Szabó, Ildikó Kuritárné
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Consort flow diagram. Table S1. The ACE Score Calculator—preambles, item contents and response options. Table S2. A comparison of prevalence rates of child maltreatment reported by children, adolescents and adults in selected European countries.
Build it up slowly! The effect of constructing graphs step-by-step in instructional videos on economic learning outcomes
Creators: name: Kourtoglou, Afroditi
name: Ring, Malte
name: Brahm, Taiga
Publisher: name: OSF Registries
Year: 2023
Subjects: subject: Education

description: In this study, we investigate the effect of how graphs are depicted in an instructional video on learning outcomes in economics. We developed two instructional videos in which the supply and demand model is illustrated with graphs and explained by an instructor. The two videos differ only in how the graphs are depicted: in one video the complete graph is shown from the beginning on each slide, whereas the graph is introduced step-by-step (matching the corresponding verbal explanation) in the second video. We investigate the effect of this difference on students‘ learning outcomes and affective variables. Specifically, we are interested in whether the difference between videos can affect a more complex ability such as graph competence. The study will be conducted with students of diverse backgrounds