cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Decapoda Latreille 1802
Creators: name: Fransen, Charles H. J. M.
name: Grave, Sammy De
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Malacostraca
Decapoda

description: Order Decapoda Latreille, 1802  Infraorder Caridea Dana, 1852
description: Published as part of Fransen, Charles H. J. M. & Grave, Sammy De, 2019, Two new species of Hippolyte from the Tropical Central and East Atlantic (Crustacea, Decapoda, Caridea), pp. 201-220 in Zootaxa 4550 (2) on page 202, DOI: 10.11646/zootaxa.4550.2.3, http://zenodo.org/record/2625253
Ανάπτυξη διαδικτυακών μαθημάτων και εφαρμογών για την εκμάθηση αρχαίων ελληνικών οργάνων
Creators: name: Κουμαρτζής, Θεόδωρος Αναστασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2017
Subjects: εκπαίδευση εξ αποστάσεως
ψηφιακό μουσικό όργανο
αρχαία ελληνική λύρα
e learning platform
virtual music instrument
ancient greek lyre

description: Σκοπός αυτής της διπλωματικής είναι να ερευνήσει και να αναλύσει το πληροφοριακό περιεχόμενο στις έντυπες διαφημίσεις των φαρμακευτικών προϊόντων. Η έρευνα είναι σημαντική επειδή η βιβλιογραφία σχετικά με τα πληροφοριακά στοιχεία στο περιεχόμενο των διαφημίσεων εγείρει βαθιά ζητήματα σχετικά με τις θεμελιώδεις λειτουργίες της διαφήμισης των φαρμάκων, των δερμοκαλλυντικών και των συμπληρωμάτων διατροφής. Τρεις υποθέσεις διατυπώθηκαν για την συγκεκριμένη έρευνα. Τα αποτελέσματα παρουσιάζουν ότι οι διαφημίσεις των φαρμάκων τείνουν να είναι περισσότερο πληροφοριακές από ότι αυτές των δερμοκαλλυντικών και ότι οι μάρκες με υψηλή αναγνωρισιμότητα και ποιότητα περιλαμβάνουν περισσότερα πληροφοριακά στοιχεία στις διαφημίσεις τους. Επιπλέον, η έρευνα έδειξε ότι οι διαφημίσεις των συμπληρωμάτων διατροφής εμφανίζουν να έχουν περισσότερες πληροφορίες σχετικά με τα συστατικά τους από ότι οι διαφημίσεις των φαρμάκων. Τέλος, οι συγκριτικές διαφημίσεις αφορούσαν κυρίως διαφημίσεις συμπληρωμάτων διατροφής και δερμοκαλλυντικών
description: The purpose of this thesis is to investigate and analyze information content in the print advertising of pharmaceutical products. This research is important because the literature about information content of advertising raised profound issues about the fundamental functions of advertising drugs, cosmetics and supplements. Three hypotheses were derived. The findings depict that advertisements of drugs tend to be more informative than cosmetics and brands with higher levels of brand familiarity and quality, include more information cues in their advertisements. Furthermore, the research showed that supplement’s advertisements appear more information cues about the components than drugs do. Finally, comparative advertisements mostly concern advertisements of supplements and cosmetics
description: Σε συνεργασία με το τμήμα Λογιστικής και Χρηματοοικονομικής (Πανεπιστήμιο Μακεδονίας)
Gemini/Phoenix H-band analysis of the globular cluster AL3
Creators: name: Barbuy, B.
name: Ernandes, H.
name: Souza, S. O.
name: Razera, R.
name: Moura, T.
name: Meléndez, J.
name: Pérez-Villegas, A.
name: Zoccali, M.
name: Minniti, D.
name: Dias, B.
name: Ortolani, S.
name: Bica, E.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The globular cluster AL~3 is old and located in the inner bulge. Three individual stars were observed with the Phoenix spectrograph at the Gemini South telescope. The wavelength region contains prominent lines of CN, OH, and CO, allowing the derivation of C, N, and O abundances of cool stars. We aim to derive C, N, O abundances of three stars in the bulge globular cluster AL3, and additionally in stars of NGC 6558 and HP1. The spectra of AL3 allows us to derive the cluster's radial velocity. For AL3, we applied a new code to analyse its colour-magnitude diagram. Synthetic spectra were computed and compared to observed spectra for the three clusters. We present a detailed identification of lines in the spectral region centred at 15555 A, covering the wavelength range 15525-15590 A. C, N, and O abundances are tentatively derived for the sample stars.
description: 14 pages, 13 figures, accepted for Astronomy & Astrophysics
Pantopoda Gerstacker 1863
Creators: name: Scarabino, Fabrizio
name: Lucena, Rudá Amorim
name: Munilla, Tomás
name: Soler-Membrives, Anna
name: Ortega, Leonardo
name: Schwindt, Evangelina
name: López, Guzmán
name: María, José
name: Christoffersen, Martin Lidsey
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Pycnogonida
Pantopoda

description: Order Pantopoda Gerstäcker, 1863  Suborder Eupantopodida Fry, 1978
description: Published as part of Scarabino, Fabrizio, Lucena, Rudá Amorim, Munilla, Tomás, Soler-Membrives, Anna, Ortega, Leonardo, Schwindt, Evangelina, López, Guzmán, María, José & Christoffersen, Martin Lidsey, 2019, Pycnogonida (Arthropoda) from Uruguayan waters (Southwest Atlantic): annotated checklist and biogeographic considerations, pp. 185-200 in Zootaxa 4550 (2) on page 187, DOI: 10.11646/zootaxa.4550.2.2, http://zenodo.org/record/2625249
Obtaining a class of Type O pure radiation metrics with a cosmological constant, using invariant operators
Creators: name: Edgar, S. Brian
name: Ramos, M. P. Machado
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Using the generalised invariant formalism we derive a class of conformally flat spacetimes whose Ricci tensor has a pure radiation and a Ricci scalar component. The method used is a development of the methods used earlier for pure radiation spacetimes of Petrov types O and N respectively. In this paper we demonstrate how to handle, in the generalised invariant formalism, spacetimes with isotropy freedom and rich Killing vector structure. Once the spacetimes have been constructed, it is straightforward to deduce their Karlhede classification: the Karlhede algorithm terminates at the fourth derivative order, and the spacetimes all have one degree of null isotropy and three, four or five Killing vectors.
description: 29 pages
Production and evolution of millisecond X-ray and radio pulsars
Creators: name: Lamb, Frederick K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations using the Rossi X-ray Timing Explorer have discovered dozens of accreting neutron stars with millisecond spin periods in low-mass binary star systems. Eighteen are millisecond X-ray pulsars powered by accretion or nuclear burning or both. These stars have magnetic fields strong enough for them to become millisecond rotation-powered (radio) pulsars when accretion ceases. Few, if any, accretion- or rotation-powered pulsars have spin rates higher than 750 Hz. There is strong evidence that the spin-up of some accreting neutron stars is limited by magnetic spin equilibrium whereas the spin-up of others is halted when accretion ends. Further study will show whether the spin rates of some accretion- or rotation-powered pulsars are or were limited by emission of gravitational radiation.
description: 13 pages, 1 figure, to appear in Spectra and Timing of Compact X-ray Binaries, ed. P. Ghosh, & E.P.J. van den Heuvel, Advances in Space Research (Elsevier Science) [doi:10.1016/j.asr.2006.08.003], in press (2006)
Dynamics of nutrients and phytoplankton production in the Strait of Georgia estuary, British Columbia, Canada
Creators: name: Yin, Kedong
Publisher: name: University of British Columbia
Year: 2009

description: Vertical profiles of temperature, salinity, NO3 and fluorescence were taken along the Fraser River estuary and during time series at a station near the river mouth to investigate entrainment of N0₃. In late spring and early summer, the N0₃-poorer estuarine plume in the Strait of Georgia invaded the river with the advancing salt wedge on the flood tide in the middle layer between the river water and the N0₃-rich deep seawater, forming a three-layered system. Thus, upward entrainment of seawater into the riverine plume does not necessarily result in an upward entrainment of NO₃. More NO₃was entrained during the spring tide than during the neap tide; more during a higher river discharge than during a lower river discharge; and more under windy conditions than weak winds. Under all the conditions investigated, the contribution of the entrained N0₃to the surface layer was (2-11 times) more than that of the river-borne N0₃. The spring bloom was underway in early April, 1991 in the Strait of Georgia estuary when it was interrupted by a wind event. Five days after the wind event, phytoplankton biomass and production were even lower. During the next four days, they gradually increased, and N0₃concentrations in the water column decreased slowly, which indicated a slow recovery of the spring bloom. Higher zooplankton abundance were responsible for the slow recovery. The interaction between tidal ranges, river discharge and winds in the Strait during spring controls the stability of the water column and hence, the development of the spring bloom. In 1988, nutrients, phytoplankton biomass, production and species composition during early June indicated the delayed spring bloom, due to a later initiation of the annual freshet and strong winds during March-mid-April. Whereas in 1992 (an El Nino year), an earlier initiation of the freshet and calm weather in March appeared to result in an earlier onset of the spring bloom. The observations in all those years strongly suggest that massive recruitment of the copepod Neocalanus plumchrus to the surface, due to its ontogenic migration from deep waters, regulates the development of the spring bloom. Thus, the interannual variability in the timing of the spring bloom determines the matching (phasing) between phytoplankton and zooplankton.
Additional file 12 of A cis-regulatory element promoting increased transcription at low temperature in cultured ectothermic Drosophila cells
Creators: name: Bai, Yu
name: Caussinus, Emmanuel
name: Leo, Stefano
name: Bosshardt, Fritz
name: Myachina, Faina
name: Rot, Gregor
name: Robinson, Mark D.
name: Lehner, Christian F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 12: Fig. S5. Absence of stress response gene induction after temperature downshift to 14 °C. Microarray data from the time course analysis of S2R+ cell transcriptomes after a 25- > 14 °C temperature shift were used for an analysis of the response of known stress response genes. Probes detecting transcripts of genes previously reported to be induced by the indicated stressors were identified. Signals obtained at t0 were set to 1 and fold change at different times after temperature downshift was calculated. Swarm plots display log2 values of the fold changes, as well as means and s.d. in red.
LHCb Level-0 Trigger Detectors
Creators: name: Sarti, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The calorimeter and muon systems are essential components to provide a trigger for the LHCb experiment. The calorimeter system comprises a scintillating pad detector and pre-shower, followed by electromagnetic and hadronic calorimeters. The calorimeter system allows photons, electrons and hadrons to be identified, and their energy to be measured. The muon system consists of five measuring stations equipped with Multi-Wire Proportional Chambers (MWPCs) and triple-Gas Electron Multiplier (GEM) detectors, separated by iron filters. It allows the muons identification and transverse momentum measurement. The status of the two systems and their expected performance is presented.
description: 4 pages, 2 figures, proceedings of "X Pisa Meeting on Advanced Detectors", May 21-27, 2006 La Biodola, Isola d'Elba (Italy)
Parameter estimation of time and frequency shifts with generalized HOM interferometry
Creators: name: Fabre, Nicolas
name: Felicetti, Simone
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Hong-Ou-Mandel interferometry takes advantage of the quantum nature of two-photon interference to increase the resolution of precision measurements of time-delays. Relying on few-photon probe states, this approach is applicable also in cases of extremely sensible samples and it achieves attosecond (nanometer path length) scale resolution, which is relevant to cell biology and two-dimensional materials. Here, we theoretically analyze how the precision of Hong-Ou-Mandel interferometers can be significantly improved by engineering the spectral distribution of two-photon probe states. In particular, we assess the metrological power of different classes of biphoton states with non-Gaussian time-frequency spectral distributions, considering the estimation of both time- and frequency-shifts. We find that grid states, characterized by a periodic structure of peaks in the chronocyclic Wigner function, can outperform standard biphoton states in sensing applications. The considered states can be feasibly produced with atomic photon sources, bulk non-linear crystals and integrated photonic waveguide devices.
Spontaneous emergence of angular momentum Josephson oscillations in coupled annular Bose-Einstein condensates
Creators: name: Lesanovsky, Igor
name: von Klitzing, Wolf
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We investigate the nonlinear dynamics of two coupled annular Bose-Einstein condensates (BECs). For certain values of the coupling strength the nonrotating ground state is unstable with respect to fluctuations in the higher angular momentum modes. The two branched Bogoliubov spectrum exhibits distinct regions of instability enabling one to selectively occupy certain angular momentum modes. For sufficiently long evolution times angular momentum Josephson oscillations spontaneously appear, breaking the initial chiral symmetry of the BECs.
Does Pressure Increase or Decrease Active Gravitational Mass Density?
Creators: name: Mitra, Abhas
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is known that, for a static fluid sphere, the GeneralRelativistic (GR) Effective Mass Energy Density (EMD) appears to be (rho + 3 p), where rho is the bare mass density, p is the isotropic pressure, from a purely localized view point. But since there is no truly local definition of ``gravitational field'', such a notion could actually be misleading. On the other hand, by using the Tolman mass formula, we point out that, from a global perspective, the Active Gravitational Mass Energy Density (AGMD) is sqrt{g_{00}} (rho + 3 p) and which is obviously smaller than (rho + 3p) because g_{00} < 1. Then we show that the AGMD eventually is (rho - 3p), i.e., exactly opposite to what is generally believed. We further identify the AGMD to be proportional to the Ricci Scalar. By using this fundamental and intersting property, we obtain the GR virial theorem in terms of appropriate ``proper energies''.
description: The originally accepted journal version, subsequent modifications removed
Integrability in Theories with Local U(1) Gauge Symmetry
Creators: name: Adam, C.
name: Sanchez-Guillen, J.
name: Wereszczynski, A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Using a recently developed method, based on a generalization of the zero curvature representation of Zakharov and Shabat, we study the integrability structure in the Abelian Higgs model. It is shown that the model contains integrable sectors, where integrability is understood as the existence of infinitely many conserved currents. In particular, a gauge invariant description of the weak and strong integrable sectors is provided. The pertinent integrability conditions are given by a U(1) generalization of the standard strong and weak constraints for models with two dimensional target space. The Bogomolny sector is discussed, as well, and we find that each Bogomolny configuration supports infinitely many conserved currents. Finally, other models with U(1) gauge symmetry are investigated.
description: corrected typos, version accepted in J. Phys. A
Scalable cavity-QED-based scheme of generating entanglement of atoms and of cavity fields
Creators: name: Lee, Jaehak
name: Park, Jiyong
name: Lee, Sang Min
name: Lee, Hai-Woong
name: Khosa, Ashfaq H.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose a cavity-QED-based scheme of generating entanglement between atoms. The scheme is scalable to an arbitrary number of atoms, and can be used to generate a variety of multipartite entangled states such as the Greenberger-Horne-Zeilinger, W, and cluster states. Furthermore, with a role switching of atoms with photons, the scheme can be used to generate entanglement between cavity fields. We also introduce a scheme that can generate an arbitrary multipartite field graph state.
description: 7 pages, 10 figure, published to PRA
Infrared emission spectrum and potentials of $0_u^+$ and $0_g^+$ states of Xe$_2$ excimers produced by electron impact
Creators: name: Borghesani, A. F.
name: Carugno, G.
name: Mogentale, I.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: We present an investigation of the Xe$_{2}$ excimer emission spectrum observed in the near infrared range about 7800 cm$^{-1}$ in pure Xe gas and in an Ar (90%) --Xe (10%) mixture and obtained by exciting the gas with energetic electrons. The Franck--Condon simulation of the spectrum shape suggests that emission stems from a bound--free molecular transition never studied before. The states involved are assigned as the bound $(3)0_{u}^{+} $ state with $6p [1/2]_{0}$ atomic limit and the dissociative $(1)0_{g}^{+}$ state with $6s [3/2]_{1}$ limit. Comparison with the spectrum simulated by using theoretical potentials shows that the dissociative one does not reproduce correctly the spectrum features.
description: 4 pages, 3 figures, submitted to Phys. Rev. Lett
Manipulation of magnetic domain wall by ferroelectric switching: Dynamic magnetoelectricity at the nanoscale
Creators: name: Chen, Jun
name: Dong, Shuai
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Controlling magnetism using voltage is highly desired for applications, but remains challenging due to fundamental contradiction between polarity and magnetism. Here we propose a mechanism to manipulate magnetic domain walls in ferrimagnetic or ferromagnetic multiferroics using electric field. Different from those studies based on static domain-level couplings, here the magnetoelectric coupling relies on the collaborative spin dynamics around domain walls. Accompanying the reversal of spin chirality driven by polarization switching, a "rolling-downhill"-like motion of domain wall is achieved at the nanoscale, which tunes the magnetization locally. Our mechanism opens an alternative route to pursuit practical and fast converse magnetoelectric functions via spin dynamics.
description: 5 pages, 4 figures
Additional file 13 of A cis-regulatory element promoting increased transcription at low temperature in cultured ectothermic Drosophila cells
Creators: name: Bai, Yu
name: Caussinus, Emmanuel
name: Leo, Stefano
name: Bosshardt, Fritz
name: Myachina, Faina
name: Rot, Gregor
name: Robinson, Mark D.
name: Lehner, Christian F.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 13: Fig. S6. Transient activation of JNK and p38 protein kinases after temperature downshift to 14 °C. (A,B) Immunoblotting with antibodies specific for the activated forms of JNK (phospho-JNK) and p38 (phospho-p38) were used for analysis. S2R+ cells were plated and grown at 25 °C before a shift to 14 °C at t = 0. Extracts were prepared at t = 0, 4, 12, 24, and 72 h after downshift, and also from an aliquot maintained for 12 h at 25 °C after t = 0. Relative amounts of extracts analyzed by immunoblotting are indicated. Arrows mark the bands corresponding to phospho-JNK, JNK and phospho-p38, and dashes the position of molecular weight markers. (A) For control of antibody specificities, we also analyzed extracts from S2R+ cells treated with lipopolysaccharide (LPS) or depleted of bsk transcripts (coding for JNK) or GFP transcripts (for control) by RNAi. Immunoblots were probed with anti-phospho-JNK, anti-JNK and anti-α-tubulin. Signal intensities in the bands representing JNK and phospho-JNK were quantified in four replicates. A bar diagram displays average intensities (+/− s.d.) normalized to those at t = 0. (B) For comparison, we also analyzed extracts from S2R+ cells after exposure (45 min) to a heat shock at 37 °C. Relative amounts of extracts analyzed by immunoblotting are indicated. Immunoblots were probed with anti-phospho-p38 and anti-α-tubulin. The arrow indicates the band corresponding to phospho-p38. Position of molecular weight markers are indicated. Signal intensities in the bands representing phospho-p38 were quantified in three replicates. A bar diagram displays average intensities (+/− s.d.) normalized to those at t = 0.
Bubble break-off in Hele-Shaw flows : Singularities and integrable structures
Creators: name: Lee, Seung-Yeop
name: Bettelheim, Eldad
name: Wiegmann, Paul
Publisher: name: arXiv
Year: 2006
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: Soft Condensed Matter (cond-mat.soft)
subject: High Energy Physics - Theory (hep-th)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Bubbles of inviscid fluid surrounded by a viscous fluid in a Hele-Shaw cell can merge and break-off. During the process of break-off, a thinning neck pinches off to a universal self-similar singularity. We describe this process and reveal its integrable structure: it is a solution of the dispersionless limit of the AKNS hierarchy. The singular break-off patterns are universal, not sensitive to details of the process and can be seen experimentally. We briefly discuss the dispersive regularization of the Hele-Shaw problem and the emergence of the Painlevé II equation at the break-off.
description: 27 pages, 9 figures; typo corrected
Η νοηματοδότηση της απώλειας. Ενήλικες των οποίων ο γονέας έχει πεθάνει: μια ερμηνευτική – φαινομενολογική ανάλυση
Creators: name: Στεργίου, Ειρήνη Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2017
Subjects: Νοηματοδότηση
Απώλεια γονέα
Ενήλικη ζωή
Meaning - making
Parent loss
Adulthood

description: Σκοπός της παρούσας μελέτης είναι η διερεύνηση της νοηματοδότησης της απώλειας ενός γονέα κατά την ενήλικη ζωή. Ειδικότερα η έρευνα εστίασε στην εις βάθος διερεύνηση της υποκειμενικής διάστασης του νοήματος, που αποδίδουν οι ενήλικες στην εμπειρία τους στο παρόν. Το δείγμα της εν λόγω έρευνας αποτελείται από πέντε άτομα, τρεις άνδρες και δύο γυναίκες, μεταξύ τριάντα ένα και σαράντα έξι ετών. Τα δεδομένα της έρευνας προσεγγίστηκαν ποιοτικά καθώς, η συλλογή τους έγινε με την χρήση ημι-δομημένων συνεντεύξεων και η επεξεργασία των δεδομένων πραγματοποιήθηκε με την ερμηνευτική-φαινομενολογική ανάλυση. Σύμφωνα με τα αποτελέσματα οι συμμετέχοντες/-ουσες νοηματοδοτούν την απώλεια που βίωσαν α) με βάση κάποιες αλλαγές σε προσωπικό και οικογενειακό επίπεδο β)εντάσσοντας την απώλεια μέσα σε πνευματικά, υπαρξιακά και πνευματικά πλαίσια και γ) βρίσκοντας όφελος στη συνεχιζόμενη αίσθηση της παρουσίας του θανόντα και τη συνέχιση της σχέσης μαζί τους
description: The purpose of this study is to explore the meaning- making to the loss of a parent during adulthood. More specifically, this research focused on the in-depth investigation of the subjective dimension of meaning- making that adults attach to their experience in the present. The research sample consisted of five people, three men and two women, between the age of thirty-one and fourty-six. The data collected was approached qualitatively, therefore the collection of data was achieved via the use of semi-structured interviews and the data analysis was attained through the method of the Interpretative Phenomenological Analysis (IPA). According to the results the participants create meaning out of the loss they have experienced a) based on several changes at personal and family level b) by integrating the loss into an existential and spiritual context and c) by benefitting from the continuing sense of presence of the deceased and their continuing relationship with them
Persuasive strategies in argumentative/persuasive discourse written in Italian by G
Creators: name: Αργυροπούλου, Βασιλική Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2017
Subjects: Επιχειρηματολογία
Στρατηγικές Πειθούς
Εκμάθηση Ξένης Γλώσσας
Persuasive discourse
Persuasive strategies
Second language learners

description: The genre of ‘persuasion’ has received considerable attention in recent years and several studies have investigated the issue comparatively, between languages in intercultural discourse, in various circumstances. It is the purpose of this study to identify persuasive discourse patterns and conventions in a specific context of argumentative writing provided by Greek learners of Italian. Transfer of language conventions was hypothesized from L1 to L2, as it was reported in other studies, although this pair (Greek-Italian) was novel. The sample investigated 220 short essays written for three persuasive instances as part of a state examination at the C1 level in the period between 2005 and 2006. In particular, forms of expression, rhetorical and persuasive strategies, norms and expectations of Greek speakers were investigated when writing in Italian. Persuasive strategies were classified by the Aristotelian Logos, Ethos, and Pathos. Findings showed that the influence of L1 is evident in these authors and awareness of how the L2 functions at this end is minimum. Although learners at the C1 level possess the necessary linguistic input to express themselves adequately in this L2, it remains surprising that they still select their L1 rhetorical patterns and thus show little awareness of the L2 conventions in this speech act
description: Ο τομέας των στρατηγικών πειθούς έχει λάβει σημαντική προσοχή τα τελευταία χρόνια και διάφορες μελέτες έχουν ερευνήσει το θέμα συγκριτικά μεταξύ γλωσσών σε διαπολιτισμικό λόγο και σε διάφορες καταστάσεις. Στόχος αυτής της έρευνας είναι να αναγνωρίσει τις στρατηγικές και τις συμβάσεις πειθούς σε ένα συγκεκριμένο πλαίσιο επιχειρηματολογίας που παράχθηκε από Έλληνες σπουδαστές της Ιταλικής Γλώσσας. Έχει ήδη υποτεθεί η μεταφορά των ελληνικών συμβάσεων επιχειρηματολογίας από την Γ1 στη Γ2, αφού είχε διαπιστωθεί και σε άλλες μελέτες. Παρά ταύτα ο συνδυασμός μελέτης ελληνικής και ιταλικής γλώσσας ήταν μια καινοτομία. Το δείγμα αποτελούνταν από 220 σύντομες εκθέσεις που γράφτηκαν για τρείς διαφορετικές περιστάσεις επιχειρηματολογίας και αποτελούσαν κομμάτι της κρατικής πιστοποίησης ξένης γλώσσας (ΚΠΓ) σε επίπεδο Γ1 στην περίοδο μεταξύ 2005-2006. Μελετήθηκαν ιδιαιτέρως ρητορικές εκφράσεις και στρατηγικές πειθούς κατά τη γραφή στην ιταλική γλώσσα. Οι στρατηγικές πειθούς είχαν κατηγοριοποιηθεί με βάση τις Αριστοτελικές κατηγορίες Λόγος, Ήθος και Πάθος. Τα ευρήματα έδειξαν ότι η επιρροή της Γ1 γλώσσας είναι προφανής σε αυτούς τους συγγραφείς και η επίγνωση του πως λειτουργεί η Γ2 γλώσσα είναι ελάχιστη. Παρόλο που οι μαθητές στο επίπεδο γνώσης Γ1 κατέχουν τα απαραίτητα γλωσσολογικό υπόβαθρο για να εκφραστούν κατάλληλα στη Γ2 γλώσσα, προκαλεί έκπληξη ότι επιλέγουν τις Γ1 ρητορικές συμβάσεις λόγου και επίσης το γεγονός ότι δείχνουν ελάχιστη επίγνωση των συμβάσεων λόγου της Γ2 γλώσσας
Additional file 2 of Trichoderma atroviride LZ42 releases volatile organic compounds promoting plant growth and suppressing Fusarium wilt disease in tomato seedlings
Creators: name: Rao, Yuxin
name: Zeng, Linzhou
name: Jiang, Hong
name: Mei, Li
name: Wang, Yongjun
Publisher: name: figshare
Year: 2022
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Plant Biology

description: Additional file 2: Figure S1. Chromatogram of the volatilesemitted by Trichoderma atrovirideLZ42 analyzed through SPME GC/MS.
Deep learning polarization distributions in ferroelectrics from STEM data: with and without atom finding
Creators: name: Ghosh, Ayana
name: Nelson, Christopher T.
name: Oxley, Mark
name: Zhang, Xiaohang
name: Ziatdinov, Maxim
name: Takeuchi, Ichiro
name: Kalinin, Sergei V.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Over the last decade, scanning transmission electron microscopy (STEM) has emerged as a powerful tool for probing atomic structures of complex materials with picometer precision, opening the pathway toward exploring ferroelectric, ferroelastic, and chemical phenomena on the atomic-scale. Analyses to date extracting a polarization signal from lattice coupled distortions in STEM imaging rely on discovery of atomic positions from intensity maxima/minima and subsequent calculation of polarization and other order parameter fields from the atomic displacements. Here, we explore the feasibility of polarization mapping directly from the analysis of STEM images using deep convolutional neural networks (DCNNs). In this approach, the DCNN is trained on the labeled part of the image (i.e., for human labelling), and the trained network is subsequently applied to other images. We explore the effects of the choice of the descriptors (centered on atomic columns and grid-based), the effects of observational bias, and whether the network trained on one composition can be applied to a different one. This analysis demonstrates the tremendous potential of the DCNN for the analysis of high-resolution STEM imaging and spectral data and highlights the associated limitations.
On the globular cluster NGC 5694
Creators: name: König, Christian Hans Bernhard
Publisher: name: University of British Columbia
Year: 2009

description: We present CCD photometry of the distant globular cluster NGC 5694. Colour-magnitude diagrams and a colour-colour diagram using U, B & V data are shown. We find the reddening in the direction of NGC 5694 to be E(B -V) = 0.10 ± 0.02. The metallicity is determined from (U — B)₁ ₀ as [Fe/H]= —2.05 ± 0.20. We place an upper limit on the distance of NGC 5694 from the sun of R < 33.4 Kpc. We do not detect conventional Blue Straggler stars in NGC 5694. If these stars are present, they are in a magnitude range which is at the limit of our photometry. In addition to the known blue horizontal branch, we detect a sparsely populated red horizontal branch, which could be identified as an evolved population of Blue Straggler Stars. We also detect a very bright and blue population of stars in the core region of the cluster. The latter two populations can not be positively confirmed due to large photometric errors resulting from crowding in the cluster centre. A Michie-King model fit to the surface brightness profile yields a core radius of r[sub c] = 3”/51 and a concentration parameter c = 1.85. We do not detect indications of a collapsed core in NGC 5694. We outline an improved method for finding the centres of globular clusters, which is used to determine the centre of the cluster to a high degree of accuracy.
Additional file 2 of The complete genome sequence of a bile-isolated Stenotrophomonas maltophilia ZT1
Creators: name: Zhang, Min
name: Li, Lixiang
name: Pan, Hongwei
name: Zhou, Tao
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2. Table S2. The efflux pump associated virulence factor in S. maltophilia ZT1 predicted by VFDB.
The Torsion of Spinor Connections and Related Structures
Creators: name: Klinker, Frank
Publisher: name: arXiv
Year: 2006
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: In this text we introduce the torsion of spinor connections. In terms of the torsion we give conditions on a spinor connection to produce Killing vector fields. We relate the Bianchi type identities for the torsion of spinor connections with Jacobi identities for vector fields on supermanifolds. Furthermore, we discuss applications of this notion of torsion.
description: Published in SIGMA (Symmetry, Integrability and Geometry: Methods and Applications) at http://www.emis.de/journals/SIGMA/
Inductive Algebras for Finite Heisenberg Groups
Creators: name: Prasad, Amritanshu
name: Vemuri, M. K.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Representation Theory (math.RT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 20C15; 20C25

description: A characterization of the maximal abelian sub-algebras of matrix algebras that are normalized by the canonical representation of a finite Heisenberg group is given. Examples are constructed using a classification result for finite Heisenberg groups.
description: 5 pages
Camarões por trás dos bastidores
Creators: name: Quoos, João Henrique
name: Figueiró, Adriano Severo
Publisher: name: figshare
Year: 2021
Subjects: subject: 60302 Biogeography and Phylogeography
subject: FOS: Biological sciences

description: Camarões por trás dos bastidores.
SiOx/Si radial superlattices and microtube optical ring resonators
Creators: name: Songmuang, R.
name: Rastelli, A.
name: Mendach, S.
name: Schmidt, O. G.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Scanning and transmission electron microscopy reveal that SiOx/Si layers can roll-up into microtubes and radial superlattices on a Si substrate. These hybrid objects are thermally stable up to 850 C and emit light in the visible spectral range at room temperature. For tubes disengaged from the substrate surface, optically resonant emission with mode spacings inversely proportional to the tube diameter are observed and agree excellently with those obtained from Finite-Different-Time-Domain simulations. The resonant modes we record are strictly polarized along the tube axis.
description: 3 pages including 4 figures
Convex geometric reasoning for crystalline energies
Creators: name: de Almeida, Thaicia Stona
Publisher: name: arXiv
Year: 2021
Subjects: subject: Analysis of PDEs (math.AP)
subject: Classical Analysis and ODEs (math.CA)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 49Q10 (Primary) 35A15, 49J40, 49K20, 52B60 (Secondary)

description: The present work revisits the classical Wulff problem restricted to crystalline integrands, a class of surface energies that gives rise to finitely faceted crystals. The general proof of the Wulff theorem was given by J.E. Taylor (1978) by methods of Geometric Measure Theory. This work follows a simpler and direct way through Minkowski Theory by taking advantage of the convex properties of the considered Wulff shapes.
description: 12 pages, 2 figures
A COMPARATIVE ANALYSIS OF GENDER REPRESENTATION IN THE LEXICON OF UZBEK AND GERMAN
Creators: name: YUSUPOVA, Gulkhumor
Publisher: name: Zenodo
Year: 2025

description: This article provides a comparative linguistic analysis of gender representation in the lexicons of Uzbek and German. Utilizing a qualitative approach, the study examines gendered nouns, adjectives, and the rise of gender-neutral terms in both languages. The findings reveal that German's grammatical gender system emphasizes binary distinctions, potentially reinforcing gender roles, whereas Uzbek displays a largely gender-neutral lexicon, especially in professional and public discourse. This contrast underscores the influence of linguistic structures on cultural perceptions of gender and supports the theory of linguistic relativity. The paper concludes by highlighting implications for inclusive language policies and sociolinguistic education.
Hadronic decays of the tau lepton: Theoretical outlook
Creators: name: Portoles, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The structure of the form factors stemmed from the hadronization of QCD currents in the energy region of the resonances can be explored through the analyses of exclusive hadronic decays of the tau lepton. I give a short review on the later theoretical progress achieved in the description of experimental data.
description: 13 pages, 5 figures. Talk given at the 9th International Workshop on Tau Lepton Physics, TAU06, 19th-22nd September 2006, Pisa (Italy). Error in the text corrected. Settings and conclusions unchanged
Measuring sustainability performance of freight villages
Creators: name: Οικονόμου, Νίκη Κωνσταντίνου
Publisher: name: Aristotle University of Thessaloniki
Year: 2017
Subjects: Βιωσιμότητα
Εμπορευματικά κέντρα
Μέθοδος ANP
Sustainability
Freight Villages
ANP Method

description: Freight villages as a concept, is well known according to literature review nowadays. Our study was conducted in order to measure the sustainability performance of freight villages, after discovering the weak spots of literature. During the study, Balanced ScoreCard was applied and adjusted with sustainability (Sustainability Balanced ScoreCard) with respect to the performance evaluation of freight villages. This theory provided the indicators for measuring sustainability performance. In order to measure and assess our indicators, from Sustainability Balanced ScoreCard, we used the ANP model (Analytical Network Process) which was supported from the Super Decisions Software. This integrated framework, Sustainability BSC and ANP with Super Decisions Software, is summarized with the application of sensitivity analysis. By this study, is highlighted the importance of further researches that should be made in the future to achieve a more spherical view about sustainability performance of Freight Villages.
description: Τα εμπορευματικά κέντρα ως έννοια, είναι ευρέως διαδεδομένα σύμφωνα με τη βιβλιογραφία. Η έρευνα μας διεξήχθη ώστε να μετρηθεί η επίδοση των εμπορευματικών κέντρων ως προς τη βιωσιμότητά τους, έπειτα από τον εντοπισμό των βιβλιογραφικών αδυναμιών. Κατά τη διάρκεια της μελέτης, εφαρμόστηκε η μέθοδος της Εξισορροπημένης Αξιολόγησης με προσαρμογή αυτής στην έννοια της Βιωσιμότητας. Αυτό το μοντέλο παρείχε τους δείκτες για την μέτρηση της απόδοσης της βιωσιμότητας. Για την μέτρηση και την αξιολόγηση των προαναφερθέντων δεικτών χρησιμοποιήθηκε η μέθοδος Analytic Network Process στο λογισμικό περιβάλλον Super Decisions. Τα αποτελέσματα του συνδυασμού της μεθόδου Εξισορροπημένης Αξιολόγησης για τη μέτρηση της βιωσιμότητας με τη μέθοδο της Analytic Network Process ολοκληρώνεται με την εφαρμογή της Ανάλυσης Ευαισθησίας. Σε αυτή την μελέτη, επισημαίνεται η σημαντικότητα για περαιτερω έρευνα στον τομέα της μέτρησης της απόδοσης των εμπορευματικών κέντρων έτσι ώστε να επιτευχηθεί μια πιο ολοκληρωμένη μελέτη στον τομέα αυτό.
Multi-kV class $β$-Ga$_2$O$_3$ MESFETs with a Lateral Figure of Merit up to 355 MW/cm$^2$
Creators: name: Bhattacharyya, Arkka
name: Ranga, Praneeth
name: Roy, Saurav
name: Peterson, Carl
name: Alema, Fikadu
name: Seryogin, George
name: Osinsky, Andrei
name: Krishnamoorthy, Sriram
Publisher: name: arXiv
Year: 2021
Subjects: subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We demonstrate over 3 kV gate-pad-connected field plated (GPFP) $β$-Ga$_2$O$_3$ lateral MESFETs with high lateral figure of merit (LFOM) using metalorganic vapor phase epitaxy (MOVPE) grown channel layers and regrown ohmic contact layers. Using an improved low-temperature MOVPE selective area epitaxy process, we show that a total contact resistance to the channel as low as 1.4 $Ω$.mm can be achieved.The GPFP design adopted here using PECVD (plasma-enhanced chemical vapor deposition) deposited SiN$_x$ dielectric and SiN$_x$/SiO$_2$ wrap-around passivation exhibits up to ~14% improved R$_{ON}$, up to ~70% improved breakdown voltage (V$_{BR}$ = V$_{DS}$ - V$_{GS}$) resulting in up to $\sim$3$\times$ higher LFOM compared to non-FP $β$-Ga$_2$O$_3$ lateral MESFETs. The V$_{BR}$ (~2.5 kV) and LFOM (355 MW/cm$^2$) measured simultaneously in our GPFP $β$-Ga$_2$O$_3$ lateral MESFET (with L$_{GD}$ = 10 $μ$m) is the highest value achieved in any depletion-mode $β$-Ga$_2$O$_3$ lateral device.
description: 6 pages, 5 figures
RF surface resistance tuning of superconducting niobium via thermal diffusion of native oxide
Creators: name: Lechner, Eric
name: Angle, Jonathan
name: Stevie, Fred
name: Kelley, Michael
name: Reece, Charles
name: Palczewski, Ari
Publisher: name: arXiv
Year: 2021
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Recently, Nb superconducting radio frequency cavities vacuum heat treated between 300-400 C for a few hours have exhibited very high quality factors (~5x10^10 at 2.0 K). New secondary ion mass spectrometry measurements of O, N and C show this enhancement in RF surface conductivity is primarily associated with interstitial O alloying via dissolution and diffusion of the native oxide. We use a theory of oxide decomposition and O diffusion to quantify previously unknown parameters crucial in modeling this process. RF measurements of a vacuum heat treated Nb superconducting radio frequency cavity confirm the minimized surface resistance (higher Q0) previously expected only from 800 C diffusive alloying with N.
The vehicle routing problem using the Clarke and Wright Algorithm- A case study
Creators: name: Μακροβασίλη, Γεωργία Μιλτιάδη
Publisher: name: Aristotle University of Thessaloniki
Year: 2017
Subjects: Το πρόβλημα της βέλτιστης δρομολόγησης
Αλγόριθμος Clarke and Wright
Εταιρική Κοινωνική Ευθύνη
Vehicle Routing Problem
Clarke and Wright Algorithm
Corporate Social Responsibility

description: The main purpose of this dissertation is to propose a feasible and optimal solution for the organization of the vehicle fleet of a Multinational Logistics and Forwarding Company X* with its operations in Greece, combining the real data of the company with the algorithms that were studied in the literature in the past years until today. Initially, the first part of this thesis refers to the literature review of the topic Vehicle Routing Problem. Τhere is an overview of the Vehicle Routing Problem with a detailed presentation of the classes of the Vehicle Routing Problem along with their mathematical formulations. Furthermore, the solution methods of the Vehicle Routing Problem are presented, with a more detailed presentation of method that the Clarke and Wright Algorithm. Moreover, there is a presentation of the Green Vehicle routing, the need of a Green Transportation nowadays as well as its benefits to the welfare and the competitive position of a company in the Logistics market. Moving on the second part of this thesis, the application of the Parallel Clarke and Wright algorithm in the data of the Logisitcs Company is presented with a comparison of the results of the Clarke and Wright Algorithm with the existing policy of the Logistics Company
description: Ο κύριος στόχος της παρούσας διπλωματικής εργασίας είναι να προτείνει μια εφικτή και ταυτόχρονα βέλτιστη λύση για την στελέχωση των οχημάτων μιας Πολυεθνικής Εταιρίας Logistics με δραστηριότητα στην Ελλάδα. Αρχικά στο πρώτο μέρος της εργασίας, γίνεται αναφορά στην βιβλιογραφία του Προβλήματος της Βέλτιστης Δρομολόγησης. Πιο συγκεκριμένα, πραγματοποιέιται μια λεπτομερής παρουσίαση των κατηγοριών του Προβλήματος της Βέλτιστης Δρομολόγησης παράλληλα με τη μαθηματική μοντελοποίησή τους. Έπειτα ακολουθεί η αναφορά των μεθόδων επίλυσης του Προβλήματος της Βέλτιστης Δρομολόγησης, δίνοντας έμφαση στον Αλγόριθμο των Clarke and Wright. Στη συνέχεια, επισημαίνονται η σημαντικότητα για Βιώσιμες Μεταφορές καθώς και τα οφέλη για την ευημερία και την ανταγωνιστική θέση μιας εταιρίας στον κλάδο των Logistics. Τέλος, πραγματοποιέιται η εφαρμογή του Αλγορίθμου Clarke and Wright σε μια Εταιρία Logistics σε πραγματικά δεδομένα
Semantic elicitation: "Think"
Creators: name: Kipkoech, Linus
name: Bossi, Madeline
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: sgc

description: One .mp4 file and one .pdf file. Elicitation of verbal intensifiers with different predicates. Elicitation of pɑr's reminding function with different subjects.
Crystal Structure, Magnetic Properties and Bonding Analysis of M3Pt23Ge11 (M=Ca, Sr, Ba and Eu)
Creators: name: Gui, Xin
name: Cava, Robert J.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The properties of Pt-based materials can be intriguing due to the importance of spin-orbit coupling for Pt. Herein, we report four new phases with formulas M3Pt23Ge11 (M = Ca, Sr, Ba and Eu), which adopt the same structure type as Ce3Pt23Si11. Magnetic susceptibility measurements indicate that none of the phases is superconducting above 1.8 K, while for Eu3Pt23Ge11 ferromagnetic ordering is observed at ~ 3 K. The low Curie temperature for that material compared to that of Eu3Pt23Si11 may be due to its larger Eu-Eu distance. One potential factor that destabilizes the structure of other rare-earth based M3Pt23Ge11 is demonstrated through COHP calculations.
description: 14 pages, 5 figures, 4 tables
Many-Body Effects in Hyperfine Interactions in $^{205}$Pb$^+$
Creators: name: Majumder, Sonjoy
name: Sahoo, B. K.
name: Chaudhuri, R. K.
name: Das, B. P.
name: Mukherjee, D.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: Ab initio calculations have been carried out to study the magnetic dipole and electric quadrupole hyperfine structure constants of $^{205}$Pb$^+$. Many-body effects have been considered to all orders using the relativistic coupled-cluster theory in the singles, doubles and partial triples approximation. The trends of these effects are found to be different from atomic systems that have been studied earlier.
description: 4 tables