cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Charge exchange radiation diagnostic with gas jet target for measurement of plasma flow velocity in the linear magnetic trap
Creators: name: Lizunov, A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The ambipolar electrostatic potential rising along the magnetic field line from the grounded wall to the centre in the linear gas dynamic trap, rules the available suppression of axial heat and particle losses. In this paper, the visible range optical diagnostic is described using the Doppler shift of plasma emission lines for measurements of this accelerating potential drop. We used the room temperature hydrogen jet puffed directly on the line of sight as the charge exchange target for plasma ions moving in the expanding flux from the mirror towards the wall. Both bulk plasma protons and $He^{2+}$ ions velocity distribution functions can be spectroscopically studied; the latter population is produced via the neutral He tracer puff into the central cell plasma. This way, potential in the centre and in the mirror area can be measured simultaneously along with the ion temperature. A reasonable accuracy of $4\div8\%$ was achieved in observations with the frame rate of $\approx 1~kHz$. Active acquisitions on the gas jet also provide the spatial resolution better than 5~mm in the middle plane radial coordinate because of the strong compression of the object size when projected to the centre along the magnetic flux surface. The charge exchange radiation diagnostic operates with three emission lines: H-$α$ 656.3~nm, He-I 667.8~nm and He-I 587.6~nm. Recorded spectra are shown in the paper and examples for physical dependences are presented. The considered experimental technique can be scaled to the upgraded multi-point diagnostic for the next generation linear traps and other magnetic confinement systems.
title: Impact of Learned Domain Specific Compression on Satellite Image Object Classification
Creators: name: Bayerl, Alexander
name: Keglevic, Manuel
name: Wödlinger, Matthias Gerold
name: Sablatnig, Robert
Publisher: name: TU Wien
Year: 2023
Subjects: Learned Image Compression
Satellite Imagery
Remote Sensing
Image Classification
Machine Learning

description: This paper proposes a methodology for learned compression for satellite imagery. The proposed method utilizes an image patching and stitching approach to address the high resolution of satellite images. We present rate-distortion metrics showing that this methodology outperforms JPEG2000, currently used on satellites. In addition, we demonstrate that using satellite images to train the compression model leads to superior performance compared to using non-domain-specific data. Furthermore, a detailed evaluation of the compression algorithm in a downstream classification task is conducted. The results demonstrate that 77.83% classification accuracy is still achievable for highly compressed images with a bitrate of 0.02 BPPs when the classification model is trained on images from the same compression model. The downstream classification task evaluation highlights that the performance of the classification model is highly dependent on the type of compression applied to the training data. When trained with learned compression images, the model can only classify images with an acceptable level of accuracy (>77%) if they had also undergone learned compression. Likewise, a model trained with JPEG images can only classify JPEG images with acceptable accuracy (>89%).
Οι αντιλήψεις των εκπαιδευτικών γενικής αγωγής πρωτοβάθμιας εκπαίδευσης για την ένταξη μαθητών με ειδικές ανάγκες
Creators: name: Φλούρου, Λαμπρινή Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Ενταξη
Αντιλήψεις εκπαιδευτικών
Συνεκπαίδευση
Παράγοντες που επηρεάζουν τις αντιλήψεις
Ρόλος του εκπαιδευτικού
Integration
Teachers attitudes
Inclusion
Factors that affect attitudes
Teachers role

description: Στόχος της εργασίας είναι η διερεύνηση των αντιλήψεων των εκπαιδευτικών σχετικά με την ένταξη μαθητών με ειδικές ανάγκες. Παρουσιάζονται με βάση βιβλιογραφικά δεδομένα, ο ρόλος του εκπαιδευτικού γενικής αγωγής όπως αυτός διαμορφώνεται και διευρύνεται με την εφαρμογή της ένταξης και της συνεκπαίδευσης, οι αντιλήψεις των εκπαιδευτικών για θέματα σχετικά με τους θεσμούς αυτούς, και οι παράγοντες που επηρεάζουν τις αντιλήψεις τους. Επίσης, παρουσιάζεται η έρευνα που διεξήχθη σε εκπαιδευτικούς πρωτοβάθμιας εκπαίδευσης και αφορούσε τις αντιλήψεις τους σχετικά με το θεσμό της ένταξης στη χώρα μας. Παράλληλα, διερευνάται αν το φύλο, η ηλικία, η κατάρτιση και η εξοικείωση και η εμπειρία των εκπαιδευτικών με μαθητές με ειδικές ανάγκες επηρεάζουν τις αντιλήψεις τους
description: The aim of the project is to investigate teachers attitudes towards integration of students with special needs.It is presented, according to bibliography the role of general education teachers, as this role is extended due to adaptation of integration and inclusion ; teachers attitudes towards integration and inclusion and the factors that affect their attitudes. It is alos, presented the research that carried out to primary education teachers about their attitudes towards integration in Greece. It is also examined whether gender, age, training, and experience with students with special needs are factors that affect theachers attitudes
Atomic mass measurements of short-lived nuclides around the doubly-magic 208Pb
Creators: name: Weber, C.
name: Audi, G.
name: Beck, D.
name: Blaum, K.
name: Bollen, G.
name: Herfurth, F.
name: Kellerbauer, A.
name: Kluge, H. -J.
name: Lunney, D.
name: Schwarz, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Accurate atomic mass measurements of neutron-deficient and neutron-rich nuclides around the doubly-magic 208Pb and of neutron-rich cesium isotopes were performed with the Penning trap mass spectrometer ISOLTRAP at ISOLDE/CERN. The masses of 145,147Cs, 181,183Tl, 186Tlm, 187Tl, 196Tlm, 205Tl, 197Pbm, 208Pb, 190 to 197Bi, 209,215,216Bi, 203,205,229Fr, and 214,229,230Ra were determined. The obtained relative mass uncertainty in the range of $2 \cdot 10^{-7}$ to $2 \cdot 10^{-8}$ is not only required for safe identification of isomeric states but also allows mapping the detailed structure of the mass surface. A mass adjustment procedure was carried out and the results included into the Atomic Mass Evaluation. The resulting separation energies are discussed and the mass spectrometric and laser spectroscopic data are examined for possible correlations.
description: 40 pages, 20 figures, accept. for publication in Nucl. Phys. A
OS IMPACTOS DOS PNEUS INSERVÍVEIS AO MEIO AMBIENTE: UMA SOLUÇÃO ATRAVÉS DA LOGÍSTICA REVERSA
Creators: name: Sérgio Guilherme Frizo
name: Rodrigo Figueiredo Brito
name: Gilberto Brandão Marcon
name: Joaquim M. F. Antunes Neto
Publisher: name: Zenodo
Year: 2024
Subjects: Logística reversa. Sustentabilidade. Responsabilidade socioambiental. Pneus.

description:
Ο ρόλος των κοινωνικο-δημογραφικών χαρακτηριστικών στην κατανάλωση των τροφίμων εύκολης σίτισης στην πόλη των Χανίων
Creators: name: Παπαδόγιαννης, Νίκος Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Τρόφιμα εύκολης σίτισης
Συμπεριφορά καταναλωτή
Consumer behaviour
Convenience food

description: Σε αυτή την μελέτη εξετάζεται η συμπεριφορά των καταναλωτών απέναντι στα τρόφιμα εύκολης σίτισης στο Δήμο Χανίων. Τα εμπειρικά αποτελέσματα δείχνουν ότι οι μεταβλητές φύλο, ηλικία, εισόδημα, μόρφωση και άλλα κοινωνικό-δημογραφικά χαρακτηριστικά έχουν άμεσες και έμμεσες επιπτώσεις στη συμπεριφορά των καταναλωτών ως προς τη συχνότητα κατανάλωσης των τροφίμων εύκολης σίτισης. Τα συμπεράσματα φαίνονται να είναι σημαντικά για όλους τους φορείς που συμμετέχουν στο μάρκετινγκ των τροφίμων εύκολης σίτισης, δεδομένου ότι περιγράφουν τον τρόπο που τα διάφορα καταναλωτικά χαρακτηριστικά αλληλεπιδρούν μεταξύ τους, έχοντας παράλληλα επιπτώσεις στην κατανάλωση τέτοιων προϊόντων.
description: This study examines consumer behaviour in the context of convenience food usage to the municipality of Chania. The empirical evidence indicate that the value of age, income, education and other sociodemographic characteristics affect behaviour both directly and indirectly towards frequency of the consumption of convenience food products. Findings seem to be important for all the bodies involved in the marketing of convenience food products, since they describe the way various consumer characteristics interact affecting the consumption of such products
Asymptotic expansion at infinity of solutions of special Lagrangian equations
Creators: name: Liu, Zixiao
name: Bao, Jiguang
Publisher: name: arXiv
Year: 2020
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35J60, 35B40

description: We obtain a quantitative high order expansion at infinity of solutions for a family of fully nonlinear elliptic equations on exterior domain, refine the study of the asymptotic behavior of the Monge-Ampère equation, the special Lagrangian equation and other elliptic equations, and give the precise gap between exterior maximal (or minimal) gradient graph and the entire case.
description: 29 pages, 6 figures
Βιολογική και οικολογική μελέτη του πυρηνοτρητή της ελιάς Prays oleae (Lepidoptera : hyponomeutidae) στην περιοχή Θέρμης του νομού Θεσσαλονίκης
Creators: name: Προφυλλίδου, Μαγδαληνή Σταύρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: subject: Πυρηνοτρήτης
subject: Ελιά
subject: Βιολογία
subject: Οικολογία
subject: Πτήση
subject: Κατανομή
subject: Prays oleae
subject: Olive moth
subject: Flight
subject: Distribution
subject: Biology
subject: Ecology
subject: FOS: Biological sciences

description: Σε ελαιώνα της περιοχής Θέρμης του νομού Θεσσαλονίκης μελετήθηκε η βιολογία και οικολογία του πυρηνοτρήτη της ελιάς Prays oleae (Lepidoptera: Hyponomeutidae) από τον Ιούνιο 2004 ως τον Ιούνιο 2005. Η κατανομή ωοτοκίας και προσβολής ήταν ομοιόμορφη στην κόμη των δέντρων με βάση τον προσανατολισμό με εξαίρεση τη φυλλόβιο γενεά στην οποία παρατηρήθηκε προτίμηση ωοτοκίας στη δυτική πλευρά της κόμης. Στην καρπόβιο γενεά παρατηρήθηκε προτίμηση ωοτοκίας στην ποικιλία Καλαμών και στην ανθόβιο παρατηρήθηκε προτίμηση στην ποικιλία Χαλκιδικής. Στην καρπόβιο γενεά η κατανομή ωοτοκίας ήταν ομοιόμορφη κατά μήκος μετά τον 6ο κόμβο, ενώ στην ανθόβιο η κατανομή ωοτοκίας ήταν ομοιόμορφη κατά μήκος των κλαδίσκων και των ταξιανθιών. Στη φυλλόβιο γενεά παρατηρήθηκε προτίμηση στην άνω επιφάνεια του φύλλου και συγκεκριμένα κατά μήκος του κεντρικού νεύρου. Στην καρπόβιο και στην ανθόβιο γενεά ήταν σημαντική η δράση αρπακτικών και παρασιτοειδών. Στην ανθόβιο γενεά δεν υπήρχε συγχρονισμός των ευαίσθητων βλαστικών σταδίων της ελιάς με την πτήση του εντόμου. Η χρήση της φερομονικής παγίδας σε συνδυασμό με την παρακολούθηση των βλαστικών σταδίων, της ωοτοκίας και της εμφάνισης προνυμφών οδηγεί στον ορθότερη αντιμετώπιση του πυρηνοτρήτη της ελιάς Prays oleae Bern
description: In olive grove of region of Thermis Thessalonica were studied the biology and ecology of olive moth Prays oleae (Lepidoptera: Hyponomeutidae) from June 2004 until June 2005. The distribution of oviposition and infestation was uniform in the earl of trees with base the orientation with the exception of the leaf generation in which was observed preference of oviposition in the western side her earl. In the fruit generation was observed preference of oviposition in the variety Kalamon and in the flower generation was observed preference in variety Chalkidiki. In the fruit generation the distribution of oviposition was regular along the twig after the 6th node, while in the flower generation the distribution was regular regular along the twigs and the inflorescences. In the leaf generation was observed preference in the upper surface of the leaves along the central nerve. In the fruit and flower generation was important the action of predators and parasites. In the flower generation did not exist timing of sensitive phenological sensitive growth stages of the host-plant with the flight of insect. The use of the pheromon trap in combination with the monitoring of the phenological growth stages of the host-plant , the oviposition and the appearance of larvae leads could be used for determing the time of treatments for the control of the olive moth.
Fighting the Floating Correlations: Expectations and Complications in Extracting Statistical Correlations from the String Theory Landscape
Creators: name: Dienes, Keith R.
name: Lennek, Michael
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The realization that string theory gives rise to a huge landscape of vacuum solutions has recently prompted a statistical approach towards extracting phenomenological predictions from string theory. Unfortunately, for most classes of string models, direct enumeration of all solutions is not computationally feasible and thus statistical studies must resort to other methods in order to extract meaningful information. In this paper, we discuss some of the issues that arise when attempting to extract statistical correlations from a large data set to which our computational access is necessarily limited. Our main focus is the problem of ``floating correlations''. As we discuss, this problem is endemic to investigations of this type and reflects the fact that not all physically distinct string models are equally likely to be sampled in any random search through the landscape, thereby causing statistical correlations to ``float'' as a function of sample size. We propose several possible methods that can be used to overcome this problem, and we show through explicit examples that these methods lead to correlations and statistical distributions which are not only stable as a function of sample size, but which differ significantly from those which would have been naively apparent from only a partial data set.
description: 29 pages, LaTeX, 8 figures
Ultra-strong photon-to-magnon coupling in multilayered heterostructures involving superconducting coherence via ferromagnetic layers
Creators: name: Golovchanskiy, I. A.
name: Abramov, N. N.
name: Stolyarov, V. S.
name: Weides, M.
name: Ryazanov, V. V.
name: Golubov, A. A.
name: Ustinov, A. V.
name: Kupriyanov, M. Yu.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Applied Physics (physics.app-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The critical step for future quantum industry demands realization of efficient information exchange between different-platform hybrid systems, including photonic and magnonic systems, that can harvest advantages of distinct platforms. The major restraining factor for the progress in certain hybrid systems is the fundamentally weak coupling parameter between the elemental particles. This restriction impedes the entire field of hybrid magnonics by making realization of scalable on-chip hybrid magnonic systems unattainable. In this work, we propose a general flexible approach for realization of on-chip hybrid magnonic systems with unprecedentedly strong coupling parameters. The approach is based on multilayered micro-structures containing superconducting, insulating and ferromagnetic layers with modified both photon phase velocities and magnon eigen-frequencies. Phenomenologically, the enhanced coupling strength is provided by the radically reduced photon mode volume. The microscopic mechanism of the phonon-to-magnon coupling in studied systems evidences formation of the long-range superconducting coherence via thick strong ferromagnetic layers. This coherence is manifested by coherent superconducting screening of microwave fields by the superconductor/ferromagnet/superconductor three-layers in presence of magnetization precession. This discovery offers new opportunities in microwave superconducting spintronics for quantum technologies.
description: 17 pages, 3 figures, 1 table
Effect of shallow traps on polaron transport at the surface of organic semiconductors
Creators: name: Calhoun, M. F.
name: Hsieh, C.
name: Podzorov, V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: The photo-induced electron and hole transfer across the semiconductor-dielectric interface in trap dominated p-type organic field-effect transistors (OFETs) has been investigated. It has been observed that the transfer of electrons into the dielectric results in a decrease of the field-effect mobility of polarons, suggesting that additional shallow traps are generated in the conduction channel. Using this effect, the dependence of the field-effect mobility on the density of shallow traps, mu(N), has been measured, which allowed to estimate the average polaron trapping time, tau_tr = 50 +- 10 ps, and the density of shallow traps, N_0 = (3 +- 0.5)*10^11 cm^-2, in the channel of single-crystal tetracene devices.
Ökumenische Theologie im Horizont des trinitarischen Glaubens
Creators: name: Schwöbel, Christoph
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 46 Nr. 3 (1997): Ökumenische Rundschau, Band 46, Heft 3
Effects of sex and sex-typing on job applicant evaluations
Creators: name: MacLeod, Allison Anne
Publisher: name: University of British Columbia
Year: 2009

description: This research examined the effects of sex differences in rater and ratee on hiring decisions for masculine and feminine sex-typed jobs. This research has implications for hiring and promotion decision making within the real world. Specifically, an examination of the possible factors and their interactions involved in the creation of stereotypes may help alleviate hiring biases. Subjects were presented with a bogus cover letter and resume, and were required to evaluate an applicant for an entry level, as well as a managerial level position. In the managerial level condition, the applicant did not clearly possess the required job skills, as they did in the entry level position. This missing information created a condition where the rater was required to infer whether or not the applicant possessed the required jobrelevant characteristics. Sex stereotyping occurs when raters allow general beliefs about a particular sex to influence their evaluation, even though no specific information to support those beliefs is present. It was expected that for the managerial level job, when a greater level of inference was required, a greater degree of sex stereotyping would be evident in the evaluative decision making. In contrast, no sex stereotyping was expected for the entry level position, as all applicants were clearly qualified. In addition, the sex-typing of the occupation (whether a job is traditionally held by males or females) was manipulated: The application was for a job as either an engineer or a nurse. The sex-typing of the occupation combined with the job level and sex of rater was expected to influence which ratee sex would be favoured. In the feminine managerial occupation (nursing), it was expected that females would be favoured, and in the masculine managerial occupation (engineering) it was expected that males would be favoured. It was expected that males would be more stereotypical in their responses than females. Raters had to evaluate applicants along a number of dimensions, including a hiring decision, an estimated salary, and an estimated level of competence. Results indicated effects of rater sex, ratee sex and sex-typing of occupation. Contrary to the hypotheses, females responded more stereotypically than the males. Compared to female raters, male raters were more likely to report that they would hire women in each of the conditions. Moreover, female raters favoured males for the engineering job, and females for the nursing job. Also, females were given higher salaries as engineers, and males were given higher salaries as nurses. Finally, women ratees were viewed as more competent, by both male and female raters, regardless of job or job level. Some explanations of these results are discussed, including the awareness of today's students of the current political climate, and the potential impact of different ethnicities. Implications of these results are also explored, including recommendations for future studies in this area.
Influence of fatty alcohol mixing ratios on the physicochemical properties of Stearyl--Cetyl Alcohol--Polysorbate 60--Water ternary System: Insights from Experiments and Computer Simulations
Creators: name: Hoang, Vu Dang
name: Cong, Cao Phuong
name: Tran, Hung Huu
name: Nguyen, Hue Minh Thi
name: Nguyen, Toan T.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The structure and stability of ternary systems prepared with polysorbate 60 and various combinations of cetyl (C16) and stearyl (C18) alcohols (fatty alcohol 16g, polysorbate 4g, water 180g) were examined as they aged over 3 months at 25oC. Rheological results showed that the consistency of these systems increased initially during roughly the first week of aging, which was succeeded by little changes in consistency (systems containing from 30% to 70% C18, with the 50% C18 system showing the highest consistencies in viscosity and elasticity) or significant breakdown of structure (remaining systems). The formation and/or disintegration of all ternary systems were also detected by microscopy and differential scanning calorimetry experiments. This study emphasizes the fact that the structure and consistency of ternary systems are dominantly controlled by the swelling capacity of the lamellar $α-$crystalline gel phase. When the conversion of this gel phase into non-swollen $β$- or $γ$-crystals occurs, systems change from semisolids to fluids. Molecular dynamics simulations were performed to provide important details on the molecular mechanism of our ternary systems. Computational results supported the hypothesis experimentally proposed for the stability of the mixed system being due to an increase in the flexibility, hence an increase in the configurational entropy of the chain tip of the alcohol with a longer hydrocarbon chain (with the highest flexibility observed in the 50:50 C18:C16 system). This finding is in excellent agreement with experimental conclusions. Additionally, simulation data show that in the mixed system, the alcohol with shorter hydrocarbon chain becomes more rigid. These molecular details could not be available in experimental measurements
description: 19 ages, 10 figures, 4 tables
Ταμεία επαγγελματικής ασφάλισης, Νόμος 3029/2002
Creators: name: Πλίτση, Αναστασία Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Ταμεία επαγγελματικής ασφάλισης
Κοινωνική ασφάλιση
Funds of professional insurance
Social insuranca

description: Στο κείμενο περιγράφεται το σύστημα των "Ταμείων Επαγγελματικής Ασφάλισης" που εισάγεται με το νόμο 3029/2002. Αναλύεται η νομική τους φύση, οι ομοιότητες και οι διαφορές τους με άλλες κατηγορίες νομικών προσώπων ιδιωτικού δικαίου και ζητήματα συνταγματικού δικαίου, όπως το αν εμπίπτουν στην έννοια της κοινωνικής ασφάλισης. Τέλος, γίνεται αναφορά στην διάκρισή τους από την ιδιωτική ασφάλιση και αναφέρονται τα πλεονεκτήματα και τα μειονεκτήματα από την εισαγωγή τους.
description: In the text we describe the system of "Funds of Professional Insurance" that is imported with the law 3029/2002. More concretely the text describes their legal nature, resemblances and differences with other categories of legal persons of private right and reports certain problems of constitutional right, as whether they raise in the significance of social insurance. Finally, the text is reported in the discrimination of "Funds of Professional Insurance" from the private insurance and in the advantages and the disadvantages that are expected by their import.
Single-order-parameter description of glass-forming liquids: A one-frequency test
Creators: name: Ellegaard, Niels L.
name: Christensen, Tage
name: Christiansen, Peder Voetmann
name: Olsen, Niels Boye
name: Pedersen, Ulf R.
name: Schrøder, Thomas B.
name: Dyre, Jeppe C.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Thermo-viscoelastic linear-response functions are calculated from the master equation describing viscous liquid inherent dynamics. From the imaginary parts of the frequency-dependent isobaric specific heat, isothermal compressibility, and isobaric thermal expansion coefficient, we define a "linear dynamic Prigogine-Defay ratio" with the property that if this quantity is unity atone frequency, then it is unity at all frequencies. This happens if and only if there is a single-order-parameter description of the thermo-viscoelastic linear responses via an order parameter (which may be non-exponential in time). Generalizations to other cases of thermodynamic control parameters than temperature and pressure are treated in an Appendix.
description: Replaces arXiv:cond-mat/0405709
STRATIGRAPHY AND PETROGRAPHY OF UPPER PERMIAN TO ANISIAN TERRIGENOUS WEDGES (VERRUCANO LOMBARDO, SERVINO AND BELLANO FORMATIONS; WESTERN SOUTHERN ALPS)
Creators: name: SCIUNNACH, DARIO
name: GARZANTI, EDUARDO
name: P. CONFALONIERI, MASSIMILIANO
Publisher: name: Università degli Studi di Milano
Year: 1996

description: Rivista italiana di Paleontologia e Stratigrafia, Vol 102, No 1
Η ανάπτυξη του αγροτικού τουρισμού στο νομό Φλώρινας
Creators: name: Παπαγεωργίου, Χριστίνα Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Αγροτικός τουρισμός
Αγροτουριστικά καταλύματα
Ιδιοκτήτες αγροτουριστικών καταλυμάτων
Rural tourism
Agritourism lodgings
Owners of Agritourism lodgings

description: Η εργασία πραγματεύεται την ανάπτυξη του αγροτικού τουρισμού στο νομό Φλώρινας, καταγράφοντας και μελετώντας τα χαρακτηριστικά των καταλυμάτων που δημιουργήθηκαν μέσω συγχρηματοδοτούμενων προγραμμάτων της Ευρωπαϊκής Ενωσης. Τα αποτελέσματα της έρευνας έδειξαν ότι υπάρχουν 4 ζώνες ανάπτυξης του αγροτικού τουρισμού στο νομό Φλώρινας, οι εξής : Περιοχή χιονοδρομικού κέντρου (Ζώνη 1), Περιοχή Πρεσπών (Ζώνη 2), Περιοχή Νυμφαίου (Ζώνη 3) και περιοχή Αμυνταίου-Αγίου Παντελεήμονα (Ζώνη 4)
description: The purpose of this essay is to investigate the development of rural tourism in the Prefecture of Florina. More specifically, the characteristics of rural lodgings and enterpreurs of rural tourism are investigated. The output showed that there are 4 zones, in which rural tourism is developed : the region of the snow center (zone 1), the region of Prespes (zone 2), the region of Nimfaio (zone 3) and finally the region Amintaio-St. Panteleimonas (zone 4)
Additional file 1 of Translational simulation: from description to action
Creators: name: Nickson, Christopher Peter
name: Petrosoniak, Andrew
name: Barwick, Stephanie
name: Brazil, Victoria
Publisher: name: figshare
Year: 2021
Subjects: subject: Space Science
subject: Medicine
subject: Neuroscience
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Science Policy
subject: Computational Biology

description: Additional file 1:. Supplemental appendix
The optimality of the Boundedness Height Conjecture
Creators: name: Evelina, Viada
Publisher: name: arXiv
Year: 2008
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: We show that the Boundedness Height Conjecture is optimal; all varieties in a power of an elliptic curve which do not satisfy the hypothesis neither satisfy the thesis. The Bounded Height Conjecture is known to hold for varieties in a power of an elliptic curve. We also present some examples and remarks.
description: 12 pages
Mito sobre Yompor Oresem, Nuestro Padre el Planeta Mercurio
Creators: name: Huayol, Domingo
name: Santos Granero, Fernando
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2021
Subjects: subject: ame

description: Subió al cielo junto a la divinidad solar Yompor Ror. Transcrito, traducido, mecanografiado y digitalizado.
THE CONCESIO FORMATION OF THE LOMBARDIAN RIFTED BASIN (SOUTHERN ALPS, ITALY)
Creators: name: BERSEZIO, RICCARDO
name: FELLETTI, FABRIZIO
name: LOZAR, FRANCESCA
name: RUGGERI, MARCO
Publisher: name: Università degli Studi di Milano
Year: 1996

description: Rivista italiana di Paleontologia e Stratigrafia, Vol 102, No 1
Search for Physics beyond the Standard Model at the Tevatron
Creators: name: Grivaz, Jean-Francois
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent searches for physics beyond the standard model at the Tevatron are reported, with emphasis on supersymmetry.
description: to appear in Proceedings of SUSY06, the 14th International Conference on Supersymmetry and the Unification of Fundamental Interactions, UC Irvine, California, 12-17 June 2006
Generalized Gravitational Baryogenesis of Well-Known $f(T,T_G)$ and $f(T,B)$ Models
Creators: name: Azhar, Nadeem
name: Jawad, Abdul
name: Rani, Shamaila
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The baryogenesis presents the theoretical mechanism that describes the matter-antimatter asymmetry in the history of early universe. In this work, we investigate the gravitational baryogenesis phenomena in the frameworks of $f(T, T_G)$ (where $T$ and $T_G$ are the torsion scalar and teleparallel equivalent to the Gauss-Bonnet term respectively) and $f(T, B)$ (where $B$ denotes the boundary term between torsion and Ricci scalar) gravities. For $f(T,T_G)$-gravity, we consider two generic power law models while logarithmic and general Taylor expansion models for $f(T,B)$-gravity. We consider power law scale factor for each model and compute baryon to entropy ratio by assuming that the universe filled by perfect fluid and dark energy. We find generalized baryogenesis interaction which is proportional to $\partial_μf(T+T_G)$ and $\partial_μf(T+B)$ for both theories of gravity. We compare our results against current astrophysical data of baryon to entropy ratio, which indicates excellent consistency with observational bounds (i.e., $\frac{η_B}{S} = 9.42 \times 10^{-11}$).
description: 24 pages, 08 Figures, Accepted in Physics of Dark Universe
Bose-Einstein correlations and the stochastic scale of light hadrons emitter source
Creators: name: Kozlov, G. A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Based on quantum field theory at finite temperature we carried out new results for two-particle Bose-Einstein correlation (BEC) function ${C_2}(Q)$ in case of light hadrons. The important parameters of BEC function related to the size of the emitting source, mean multiplicity, stochastic forces range with the particle energy and mass dependence, and the temperature of the source are obtained for the first time. Not only the correlation between identical hadrons are explored but even the off-correlation between non-identical particles are proposed. The correlations of two bosons in 4-momentum space presented in this paper offer useful and instructive complimentary viewpoints to theoretical and experimental works in multiparticle femtoscopy and interferometry measurements at hadron colliders. This paper is the first one to the next opening series of works concerning the searching of BEC with experimental data where the parameters above mentioned will be retrieved.
description: 16 pages
Τεχνικές εξόρυξης σε θεματικά οργανωμένο περιεχόμενο του παγκόσμιου ιστού
Creators: name: Μπαλασάς, Αντώνιος Στέλιου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Εξόρυξη δεδομένων
Παγκόσμιος ιστός
Ειδησεογραφικά δεδομένα
Γραμματική ανάλυση
Ομαδοποίηση
Εύρεση θεματικών ενοτήτων
Data mining
Web
News data
Tf-idf, Pos tagging
Clustering
Topic extraction

description: Ο Παγκόσμιος Ιστός κατακλύζεται καθημερινά από εκατομμύρια ειδησεογραφικές ιστοσελίδες κάθε μία από τις οποίες πραγματεύεται ένα συγκεκριμένο θεματικό αντικείμενο. Οι χρήστες κατά την πλοήγησή τους στον Π.Ι. αναζητούν τα περισσότερο σημαντικά νέα. Είναι λοιπόν χρήσιμή μία τεχνική που να μπορεί να ομαδοποιεί τα νέα, βάσει του θεματικού τους αντικειμένου έτσι ώστε νέα με παρεμφερές περιεχόμενο να ανήκουν στην ίδια ομάδα και νέα που διαφέρουν στο περιεχόμενο να ανήκουν σε διαφορετική. Στην παρούσα διπλωματική εργασία προτείνεται μία μέθοδος εξαγωγής των κυρίων θεματικών ενοτήτων από ένα σύνολο εγγράφων. Μέσω αυτής της μεθόδου ο χρήστης μπορεί να αναλύσει ένα σύνολο εγγράφων και να τα ομαδοποιήσει χρησιμοποιώντας από τη βιβλιογραφία, τους διαθέσιμους αλγορίθμους ομαδοποίησης.
description: The Web is submerged daily by million web pages for news concerning a specific topic. During browsing, users search for the most important news. It is therefore useful to find a technique that could cluster the news, based on their topic so that news with resembling content belong in the same cluster and news that differ in the content, belong in different cluster. In this dissertation, there is a presentation of a method of exporting basic topics from a document set. Any user, using this method, can analyze a set of documents and he can cluster them using the available clustering algorithms found in literature.
Προσδιορισμός της μιτοξανθρόνης σε φαρμακευτικά σκευάσματα με την τεχνική της τριχοειδούς ηλεκτροφόρησης
Creators: name: Κίκα, Φωτεινή Στεργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Μιτοξανθρόνη
Φαρμακευτικά σκευάσματα
Τριχοειδής ηλεκτροφόρηση
Mitoxantrone
Pharmaceutical formulations
Capillary electrophoresis

description: Αναπτύχθηκε μια μέθοδος προσδιορισμού της μιτοξανθρόνης με την τεχνική της τριχοειδούς ηλεκτροφόρησης. Η μιτοξανθρόνη χρησιμοποιείται ως ανοσοκατασταλτικό φάρμακο για την καταπολέμηση του λεμφώματος, του καρκίνου του μαστού και της λευχαιμίας. Ο προσδιορισμός της ένωσης πραγματοποιήθηκε πάνω στη στήλη με τη χρήση ενός φασματοφωτομετρικού ανιχνευτή στα 242nm. Μελετήθηκαν και βελτιστοποιήσαν το ph του ρυθμιστικού διαλύματος, η συγκέντρωση του οργανικού τροποποιητή, η ένταση του ηλεκτρικού πεδίου, η θερμοκρασία, ο όγκος του δείγματος. Η μέθοδος είναι γραμμική στο εύρος 50-150mg/ml (r=0,9995), το όριο ποσοτικού προσδιορισμού είναι 15mg/ml. Η μέθοδος εφαρμόστηκε σε φαρμακευτικά σκευάσματα.
description: Mitoxanthrone, an anti-tumor antibiotc, was determined in pharmaceutical formulations using the capillary electrophoresis technique. An detection was performed at 242mm. Optimal seperation was obtained using 25mm CH3COONHy buffer containing CH2COOH at ph=5,0 with doxoroubian as internal standard. The method was linear over a range of 50/50 mg/ml (r=0,9995) the limit of quantitation of 15mg/ml. The method was accurate, robust, precise and fast (7 min.).
The Mid-Infrared Spectrum of Star-Forming Galaxies: Global Properties of PAH Emission
Creators: name: Smith, J. D. T.
name: Draine, B. T.
name: Dale, D. A.
name: Moustakas, J.
name: Kennicutt,, R. C.
name: Helou, G.
name: Armus, L.
name: Roussel, H.
name: Sheth, K.
name: Bendo, G. J.
name: Buckalew, B. A.
name: Engelbracht, D. Calzetti C. W.
name: Gordon, K. D.
name: Hollenbach, D. J.
name: Li, A.
name: Malhotra, S.
name: Murphy, E. J.
name: Walter, F.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a sample of low-resolution 5-38um Spitzer IRS spectra of the inner few square kiloparsecs of 59 nearby galaxies spanning a large range of star formation properties. A robust method for decomposing mid-infrared galaxy spectra is described, and used to explore the behavior of PAH emission and the prevalence of silicate dust extinction. Evidence for silicate extinction is found in ~1/8 of the sample, at strengths which indicate most normal galaxies undergo A_V < ~3 magnitudes averaged over their centers. The contribution of PAH emission to the total infrared power is found to peak near 10% and extend up to ~20%, and is suppressed at metallicities Z < ~Z_sun/4, as well as in low-luminosity AGN environments. Strong inter-band PAH feature strength variations (2-5x) are observed, with the presence of a weak AGN and, to a lesser degree, increasing metallicity shifting power to the longer wavelength bands. A peculiar PAH emission spectrum with markedly diminished 5-8um features arises among the sample solely in systems with relatively hard radiation fields harboring low-luminosity AGN. The AGN may modify the emitting grain distribution and provide the direct excitation source of the unusual PAH emission, which cautions against using absolute PAH strength to estimate star formation rates in systems harboring active nuclei. Alternatively, the low star formation intensity often associated with weak AGN may affect the spectrum. The effect of variations in the mid-infrared spectrum on broadband infrared surveys is modeled, and points to more than a factor of two uncertainty in results which assume a fixed PAH emission spectrum, for redshifts z=0-2.5.
description: Accepted for publication in ApJ, 24 pages (abstract typo fixed, reference added)
Επίδραση του ιστικού παράγοντα και των αιμοπεταλίων στη δράση του παράγοντα της πήξης VLLA
Creators: name: Γουρζιώτη, Καλή Αθανασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Παράγοντες πήξης αίματος
θρομβίνη
Αιμόσταση
Ιστικός παράγοντας
Αιμοπετάλια αίματος
Blood coagulation factors
Thrombin
Haemostasis
Tissue factor
Blood platelets

description: Μελετήθηκε η επίδραση διαφόρων παραγόντων στην παραγωγή α. της θρομβίνης και β. του παράγοντα Xa, με τη μέθοδο ανοσοαποτύπωσης Western Blot και επιπλέον χρησιμοποιήθηκε χρωματομετρική μέθοδος προσδιορισμού του παράγοντα Xa. Οι παράγοντες των οποίων, η επίδραση μελετήθηκε είναι ο ιστικός παράγοντας, ο παράγοντας της πήξης Vlla και τα αιμοπετάλια και μάλιστα τα πειράματα επικεντρώθηκαν κυρίως στην επίδραση του ιστικού παράγοντα και των αιμοπεταλίων στη δράση του παράγοντα Vlla
description: We studied the influence of several factors on the production of a. thrombin and b. factor Xa, based on the western blot method and moreover-for the study of factor Xa-we used a chromatometrical method.The factors that we studied is tissue factor, factor vlla and platelets, especially focusing on the influence of tissue factor and platelets in the action of the factor of the action of the factor of the coagulation cascade vlla
Additional file 2 of The comparative effect of exposure to various risk factors on the risk of hyperuricaemia: diet has a weak causal effect
Creators: name: Topless, Ruth K. G.
name: Major, Tanya J.
name: Florez, Jose C.
name: Hirschhorn, Joel N.
name: Cadzow, Murray
name: Dalbeth, Nicola
name: Stamp, Lisa K.
name: Wilcox, Philip L.
name: Reynolds, Richard J.
name: Cole, Joanne B.
name: Merriman, Tony R.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Biotechnology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 2: Text S1. Edited averageAF.R script for average attributable fraction confidence interval calculation. Figure S1. FISH plot of primary Mendelian randomisation analysis vs analysis including all ambiguous SNPs. Points in the upper right quadrant represent those with consistent effect directions and those in the lower left quadrant represent those with inconsistent effect directions. Nearly all of the points, especially the most significant points, are on the 45 degree line in the upper right quadrant.
Neutral bi-Hermitian Gray surfaces
Creators: name: Jelonek, Wlodzimierz
Publisher: name: arXiv
Year: 2008
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 53C15

description: The aim of this paper is to give examples of compact neutral 4-manifolds $(M,g)$ whose Ricci tensor $ρ$ satisfies the relation $\nabla_Xρ(X,X) =\frac13Xτg(X,X)$. We present also a family of new Einstein bi-Hermitian neutral metrics on ruled surfaces of genus $g>1$.
description: 12 pages
Η αμερικανική διπλωματική πρωτοβουλία και η διαδικασία ειρήνευσης στη Βοσνία-Ερζεγοβίνη. Οι συμφωνίες του Dayton και η πρόοδος που έχει επιτευχθεί
Creators: name: Βάρδας, Νικόλαος Τηλεμάχου
Publisher: name: Aristotle University of Thessaloniki
Year: 2007
Subjects: Βοσνία-Ερζεγοβίνη
Ντέιτον
Χόλμπρουκ
Κροατία
Σερβία
Μιλόσεβιτς
Bosnia-Herzegovina
Dayton
Holbrooke
Croatia
Serbia
Milosevic

description: Μετά τη διάλυση της πρώην Γιουγκοσλαβίας επικράτησαν επιμέρους εθνικισμοί σε όλες τις πρώην δημοκρατίες της ΟΔΓ και στην Βοσνία Ερζεγοβίνη. Επακολούθησε εμφύλιος πόλεμος μεταξύ Σερβοβόσνιων, Κροατοβόσνιων και Μουσουλμάνων από το 1992 έως το 1995 που μαινόταν στην περιοχή. Η παρέμβαση της διεθνούς κοινότητας ήταν χλιαρή έως την ανάληψη της διπλωματικής πρωτοβουλίας των Η.Π.Α. από το Μάϊο έως τον Οκτώμβριο του 1995 με την αποστολή στην περιοχή των Βαλκανίων του πρέσβη Χόλμπρουκ, ο οποίος ύστερα από συνεχείς και εντατικές απευθείας διαπραγματεύσεις με τα εμπλεκόμενα μέρη, κατόρθωσε να τους πείσει να συναντηθούν στο Ντέϊτον των Η.Π.Α. για τη υπογραφή ειρηνιστικής συμφωνίας. Υστερα από είκοσι μία ημέρες συνεχών και σκληρών διαπραγματεύσεων μεταξύ του προέδρου της Σερβίας, Μιλόσεβιτς, του προέδρου της Κροατίας, Τούτζμαν και του ηγέτη των Μουσουλμάνων της Βοσνίας, Ιζετμπέγκοβιτς υπογράφτηκε στις 21 Νοεμβρίου του 1995 η ιστορική πλέον Συμφωνία του Ντέϊτον. Επακολούθησε η Εφαρμογή της Συμφωνίας αυτής, έως και τις ημέρες μας, οι οποίες κρίνονται κρίσιμες για το μέλλον της χώρας Βοσνίας-Ερζεγοβίνης
description: The fall of the communist regims in ex-Yugoslavia was followed by a civil war in Bosnia-Herzegovina between the Bosnians Serbs, the croat serbs and the muslims during 1992-1995. The intervention of the international community was immediate but inadequate. It was only when the U.S.A. decided to implement a dynamique diplomatic initiative in the region of Balkans, that the opponent parties agrred to reach an agreement for peace. This diplomatic process was carried out mainly by umbassador Holbrooke who managed to convince the leaders of Serbia, Croatia and the Muslim-leader, Izetbegovic to meet with each other in Dayton, Ohio of USA in order to negotiate thoroughly an international accord which would contain a cease-fire and a peace-ful agreement which would be implemented in Bosnia-Herzegovina
Neutrino emission from a GRB afterglow shock during an inner supernova shock breakout
Creators: name: Yu, Yun-Wei
name: Dai, Zi-Gao
name: Zheng, Xiao-Ping
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The observations of a nearby low-luminosity gamma-ray burst (GRB) 060218 associated with supernova SN 2006aj may imply an interesting astronomical picture where a supernova shock breakout locates behind a relativistic GRB jet. Based on this picture, we study neutrino emission for early afterglows of GRB 060218-like GRBs, where neutrinos are expected to be produced from photopion interactions in a GRB blast wave that propagates into a dense wind. Relativistic protons for the interactions are accelerated by an external shock, while target photons are basically provided by the incoming thermal emission from the shock breakout and its inverse-Compton scattered component. Because of a high estimated event rate of low-luminosity GRBs, we would have more opportunities to detect afterglow neutrinos from a single nearby GRB event of this type by IceCube. Such a possible detection could provide evidence for the picture described above.
description: 6 pages, 2 figures, accepted for publication in MNRAS
A travelling performance space on the rail lines of North America
Creators: name: Cuddington, Clinton Sean Daniel
Publisher: name: University of British Columbia
Year: 2009

description: This is a thesis study of the possibilities offered by the circuit of rail lines running throughout North America. With the track as a connective site touching diverse locations, a series of mobile interventions have been designed to create traveling performance installations. Primary to this investigation is a discussion of the role architecture can have as a signal. Acting as a visitor to places along the line presently utilized only as a function of the railroad, a series of rail cars can work to activate the dormant soul of the periodic stops of a road show. Five stops have been identified here to establish a way in which to see environments a rail line typically finds itself. The beginnings of a list of stops one may prepare for on a tour of the lines. A narrow perspective has been displayed towards the way in which an extensive but fragile network of rail lines could be reincorporated back into the social experience of the city. Track originally laid as a North American link for travel and exchange has continued over time to be seen rather as a number of regional zones than one unbroken site. The completion of the two longest lines in Canada became a primary tool towards the realization of a national dream connecting the two coasts, binding the country. Broadening the possibility of usage of the lines can work to save the essential quality of the site; an unbroken passage. Without the compliance of all territories touched by the presence of the line, sections are certain to be blocked by the construction of unrelated private developments that dismiss the need to maintain a complete circuit. Redeveloped over any portion of the line can only place associated rail space and structure in the focus of physical and typological erasure As this project informs a site's possible new usage, inherent qualities of the site may be brought forward in a way the original site function could not; a set of rail lines binding the sides of a galley loading area can be transformed into a collection area for a jazz concert, a strip of land between two spurs in the rural landscape, the temporary stand for a horse auction. Small tests establish information about the site's future growth or define minimal standards of future built form. Groundwork will be laid to inform the next move beyond this thesis exploration. Interventions such as these give the city and the network between cities a possible source upon which to establish a contemporary direction for development. To respect the history and presence of a stop may allow us to reach a place of integration with existing site conditions rather than abandonment of the components that comprise the industrial voice of the city.