cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Διερεύνηση της αγοράς τροφίμων ιδιωτικής ετικέτας:
Creators: name: Γνήγου, Σπυριδούλα Κυριάκου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Τροφιμα ιδιωτικής ετικέτας
Καταναλωτές
Αγορά
Private label food
Customers
Market

description: Αυτή η έρευνα διερευνά τα κίνητρα της αγοράς (των καταναλωτών) να επιλέξουν προϊόντα ιδιωτικής ετικέτας για την περιοχή της Θεσσαλονίκης. Έτσι, θα παρουσιαστούν οι σημαντικοί παράγοντες που επηρεάζουν την τελική επιλογή των καταναλωτών. Τέλος, θα καθοριστεί το προφίλ των καταναλωτών προϊόντων ιδιωτικής ετικέτας. Σε αυτή την έρευνα εφαρμόστηκαν τόσο ποσοτικοί όσο και ποιοτικοί μέθοδοι έρευνας. Έτσι, συμπληρώθηκαν 299 ερωτηματολόγια στην περιοχή της Θεσσαλονίκης και οργανώθηκαν δύο Focus Group.Τα δεδομένα αναλύθηκαν με την βοήθεια του SPSS 17.00 ώστε να διεξαχθούν τα αποτελέσματα. Ακόμα, εφαρμόστηκε ΑΝΟVA, για να καθοριστεί ποιοί από τους παράγοντες ήταν στατιστικά σημαντικοί. Ακόμα, η PCA και η Cluster analysis χρησιμοποιήθηκε για να βρεθούν τα προφίλ των καταναλωτών.Έτσι, σε αυτήν την έρευνα βρέθηκε ότι οι παράγοντες τιμή, εικόνα, ρίσκο και ποιότητα, συμβάλλουν καθοριστικά στην τελική απόφαση του καταναλωτή. Ο βαθμός επιρροής από τον κάθε παράγοντα εξαρτάται από το προφίλ του καταναλωτή.Έτσι, παρατηρείται ότι καταναλωτές υψηλής κατανάλωσης προϊόντων ιδιωτικής ετικέτας, είναι πολύ πιο ευαισθητοποιημένοι με την τιμή σε σχέση με καταναλωτές σπάνιας κατανάλωσης όπου θεωρούν την ποιότητα πρωταρχικό παράγοντα. Τέλος, αξίζει να σημειωθεί ότι για όλα τα cluster η εικόνα ενός προϊόντος έχει τις πρώτες θέσεις στα κριτήρια επιλογής. Ωστόσο, η εικόνα που έχει ο κάθε καταναλωτής στο μυαλό του εξαρτάται πάλι από το προφίλ του.
description: This study investigates consumers’ motivations toward label product consumption in the area of Thessaloniki. Thus, it will present the significant factors which motivate consumers to buy label food. Finally, it will show the label product consumers profile. Both qualitative and quantitative methods were applied to achieve the objectives. Thus, in this survey 299 questionnaires were completed and collected and 2 focus groups were organized in the area of Thessaloniki.Data were analyzed by SPSS 17.00 to identify the main preferences and consumer behavior. In addition, ANOVA was applied to understand which the significant factors that influence label product consumption. More over PCA and clusters analysis was used to find label product profiles and finally focus group was used to understand the reasons behind these behaviors.In this investigation, it was found that factors such as price, image, risk and quality influence consumer motivation. Each cluster presents different influence in factors. Thus, it is noticed that heavy private label consumers appear more price sensitive than less private label consumer. In addition, the image plays important role in each cluster. However, the image of a product in each consumer is influenced from his/her general believes.
TriS: A Statistical Sentence Simplifier with Log-linear Models and Margin-based Discriminative Training
Creators: name: Bach, Nguyen
name: Gao, Qin
name: Vogel, Stephan
name: Waibel, Alex
Publisher: name: Asian Federation of Natural Language Processing
Year: 2011

description: We propose a statistical sentence simplification system with log-linear models. In contrast to state-of-the-art methods that drive sentence simplification process by hand-written linguistic rules, our method used a margin-based discriminative learning algorithm operates on a feature set. The feature set is defined on statistics of surface form as well as syntactic and dependency structures of the sentences. A stack decoding algorithm is used which allows us to efficiently generate and search simplification hypotheses. Experimental results show that the simplified text produced by the proposed system reduces 1.7 Flesch-Kincaid grade level when compared with the original text. We will show that a comparison of a state-of-the-art rule-based system (Heilman and Smith, 2010) to the proposed system demonstrates an improvement of 0.2, 0.6, and 4.5 points in ROUGE-2, ROUGE-4, and AveF10, respectively.
THE ROLE OF SOCIAL MEDIA IN THE DEVELOPMENT OF TOURISM (BASED ON THE RESEARCH OF SCIENTISTS)
Creators: name: Khalimova Nigina Jafarbekovna PhD Student, Bukhara State University, Uzbekistan
Publisher: name: Zenodo
Year: 2024

description: In this article, tourism, its role in economic development, the importance of social media in the development of tourism, and the researches of foreign scientists in this regard are analyzed. Most domestic researchers believe that building communities on the Internet is the goal of any social network that unites people depending on their interests and related activities, and, accordingly, social networks are the basic and fundamental characteristics of social media.

Keywords. Tourism, economy, economic development, social media, Internet, social network, media marketing, interactive media.
Additional file 6 of The distribution of runs of homozygosity in the genome of river and swamp buffaloes reveals a history of adaptation, migration and crossbred events
Creators: name: Macciotta, Nicolo P. P.
name: Colli, Licia
name: Cesarani, Alberto
name: Ajmone-Marsan, Paolo
name: Low, Wai Y.
name: Tearle, Rick
name: Williams, John L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 6: Figure S4. Stacked bar graph of ROH distribution on BBU4 in river (a) and swamp (b) buffalo.
Οπτικοποίηση ηχητικών εντολών και οπτική/ηχητική μετατροπή σημάτων αφής και διάδρασης:
Creators: name: Βουγιατζής, Αθανάσιος Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Οπτικοποίηση
Διάδραση
Visualization
Signals
Interaction
Σήματα

description: Η παρούσα διπλωματική εργασία αποσκοπεί στη δημιουργία μιας ηλεκτρονικής εφαρμογής (software) με την οποία μέσω της χρήσης ενός ηλεκτρονικού υπολογιστή να επιτυγχάνεται η μετατροπή ηχητικών εντολών σε οπτική πληροφορία αλλά και αντιστρόφως να μετατρέπονται διαδραστικά σήματα όπως π.χ. σήματα αφής ή πίεσης σε ηχητικές ή οπτικές πληροφορίες. Χωρίζεται έτσι σε δύο στάδια. Στο 1ο στάδιο εξετάζεται η δυνατότητα υποδοχής ηχητικών πληροφοριών όπως MIDI εντολές (Musical Instrument Digital Interface, πρωτόκολλο επικοινωνίας και συγχρονισμού υπολογιστών, synthesizers, κ.α. ηλεκτρονικών συσκευών) από κάποιο MIDI controller ή MIDI keyboard/synthesizer μέσα στην εφαρμογή και έπειτα υλοποιείται η οδήγηση των εντολών αυτών μέσω της εφαρμογής σε κάποια μορφή οπτικοποίησης στην οθόνη του υπολογιστή. Στο 2ο Στάδιο εξετάζεται η δυνατότητα υποδοχής σημάτων αφής από μία διαδραστική συσκευής όπως π.χ. το iPad της Apple. Τα σήματα αφής οδηγούνται ασύρματα μέσα στην εφαρμογή και μετατρέπονται από αυτήν σε ηχητική ή οπτική πληροφορία μέσα στον υπολογιστή στον οποίο εκτελείται η εφαρμογή. Για την δημιουργία της εφαρμογής έγινε πρώτη γνωριμία και διατριβή πάνω στην πολυμεσική γλώσσα προγραμματισμού Max/Msp.
description: The aim of the present thesis was to create a software application in order to obtain the conversion of audio signals into visual information using a computer and inversely the conversion of interaction signals such as touch or pressure signals into audio or visual information. Thus it is divided into two stages. The first stage examined the possibility of receiving audio information such as MIDI commands (Musical Instrument Digital Interface, communication protocol and synchronization of computers, synthesizers, electronics, etc.) from a MIDI controller or MIDI keyboard / synthesizer within the application and then converting this information into some form of visualization on the computer screen. The second stage examined the possibility of receiving signals from a touch-interactive device such as Apple’s iPad. The touch signals were driven wirelessly into the application and were converted into sound or visual information in the computer running the application. The application was created using the multimedia programming language Max / Msp.
Q-Dependent Susceptibilities in Ferromagnetic Quasiperiodic Z-Invariant Ising Models
Creators: name: Au-Yang, Helen
name: Perk, Jacques H. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the q-dependent susceptibility chi(q) of a series of quasiperiodic Ising models on the square lattice. Several different kinds of aperiodic sequences of couplings are studied, including the Fibonacci and silver-mean sequences. Some identities and theorems are generalized and simpler derivations are presented. We find that the q-dependent susceptibilities are periodic, with the commensurate peaks of chi(q) located at the same positions as for the regular Ising models. Hence, incommensurate everywhere-dense peaks can only occur in cases with mixed ferromagnetic-antiferromagnetic interactions or if the underlying lattice is aperiodic. For mixed-interaction models the positions of the peaks depend strongly on the aperiodic sequence chosen.
description: LaTeX2e, 26 pages, 9 figures (27 eps files). v2: Misprints corrected
Parallel repetition of local simultaneous state discrimination
Creators: name: Escolà-Farràs, Llorenç
name: Has, Jaròn
name: Ozols, Maris
name: Schaffner, Christian
name: Tahmasbi, Mehrdad
Publisher: name: arXiv
Year: 2022
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Local simultaneous state discrimination (LSSD) is a recently introduced problem in quantum information processing. Its classical version is a non-local game played by non-communicating players against a referee. Based on a known probability distribution, the referee generates one input for each of the players and keeps one secret value. The players have to guess the referee's value and win if they all do so. For this game, we investigate the advantage of no-signalling strategies over classical ones. We show numerically that for three players and binary values, no-signalling strategies cannot provide any improvement over classical ones. For a certain LSSD game based on a binary symmetric channel, we show that no-signalling strategies are strictly better when multiple simultaneous instances of the game are played. Good classical strategies for this game can be defined by codes, and good no-signalling strategies by list-decoding schemes. We expand this example game to a class of games defined by an arbitrary channel, and extend the idea of using codes and list decoding to define strategies for multiple simultaneous instances of these games. Finally, we give an expression for the limit of the exponent of the classical winning probability, and show that no-signalling strategies based on list-decoding schemes achieve this limit.
Additional file 7 of The distribution of runs of homozygosity in the genome of river and swamp buffaloes reveals a history of adaptation, migration and crossbred events
Creators: name: Macciotta, Nicolo P. P.
name: Colli, Licia
name: Cesarani, Alberto
name: Ajmone-Marsan, Paolo
name: Low, Wai Y.
name: Tearle, Rick
name: Williams, John L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 7: Figure S5. Stacked bar graph of ROH distribution on BBU17 in river (a) and swamp (b) buffalo.
Finite Abelian Subgroups of the Mapping Class Group
Creators: name: Broughton, S. Allen
name: Wootton, A.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Algebraic Topology (math.AT)
subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 20F34,20F36,14J50

description: The problem of enumeration of conjugacy classes of finite abelian subgroups of the mapping class group $\mathcal{M}_σ$ of a compact closed surface $X$ of genus $σ$ is considered. A complete method of enumeration is achieved for finite elementary abelian subgroups and steps are taken toward enumeration of finite abelian subgroups.
description: 41 pages
Parameter Estimation in Nonlinear Multivariate Stochastic Differential Equations Based on Splitting Schemes
Creators: name: Pilipovic, Predrag
name: Samson, Adeline
name: Ditlevsen, Susanne
Publisher: name: arXiv
Year: 2022
Subjects: subject: Methodology (stat.ME)
subject: Statistics Theory (math.ST)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics
subject: 62F12, 62H12, 62M99, 37M15, 60G65

description: The likelihood functions for discretely observed nonlinear continuous-time models based on stochastic differential equations are not available except for a few cases. Various parameter estimation techniques have been proposed, each with advantages, disadvantages, and limitations depending on the application. Most applications still use the Euler-Maruyama discretization, despite many proofs of its bias. More sophisticated methods, such as Kessler's Gaussian approximation, Ozaki's Local Linearization, Aït-Sahalia's Hermite expansions, or MCMC methods, might be complex to implement, do not scale well with increasing model dimension, or can be numerically unstable. We propose two efficient and easy-to-implement likelihood-based estimators based on the Lie-Trotter (LT) and the Strang (S) splitting schemes. We prove that S has $L^p$ convergence rate of order 1, a property already known for LT. We show that the estimators are consistent and asymptotically efficient under the less restrictive one-sided Lipschitz assumption. A numerical study on the 3-dimensional stochastic Lorenz system complements our theoretical findings. The simulation shows that the S estimator performs the best when measured on precision and computational speed compared to the state-of-the-art.
Non-Abelian gauge field theory of the spin-orbit interaction and a perfect spin filter
Creators: name: Hatano, Naomichi
name: Shirasaki, Ryoen
name: Nakamura, Hiroaki
Publisher: name: arXiv
Year: 2007
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We point out that the Rashba and Dresselhaus spin-orbit interactions in two dimensions can be regarded as a Yang-Mills non-Abelian gauge field. The physical field generated by the gauge field gives the electron wave function a spin-dependent phase which is frequently called the Aharonov-Casher phase. Applying on an AB ring this non-Abelian field together with the usual vector potential, we can make the interference condition completely destructive for one component of the spin while completely constructive for the other component of the spin over the entire energy range. This enables us to construct a perfect spin filter.
description: 8 pages, 9 figures, to appear in Phys. Rev. A
Abstract thinking in criminal psychopaths
Creators: name: Gillstrom, Brenda Jean
Publisher: name: University of British Columbia
Year: 2009

description: This thesis tests the hypothesis that psychopaths have problems with abstract thinking. 45 male inmates, who were divided into psychopaths and nonpsychopaths based on their score on the Psychopathy Checklist-Revised (Hare, 1991), completed a battery of abstraction tasks. Psychopaths did significantly poorer than did nonpsychopaths on one of the abstraction measures, the Proverbs Test (Gorham, 1956). The results are discussed in relation to thought disorder, symbolic thinking, the "abstract attitude", schizophrenia, and frontal lobe dysfunction.
Rapid change of electronic anisotropy in overdoped (Y,Ca)Ba2Cu3O7-d
Creators: name: Nagasao, K.
name: Masui, T.
name: Tajima, S.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Electronic anisotropy was studied for overdoped (Y,Ca)Ba2Cu3O7-d with various doping levels (p). It was found that the pseudogap-like behavior in the resistivity disappear when p exceeds 0.17, independent of the oxygen deficiency. The anisotropy ratio (g) estimated from upper critical fields showed a rapid decrease at around p = 0.18, approaching g = 3 for p > 0.20.
Η συναίνεση στο δίκαιο της υιοθεσίας:
Creators: name: Πασχάλη, Ανδρομάχη Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Υιοθεσία
Συναίνεση
Θετός
Adoption
Consent
Adoptive

description: Αντικείμενο της εργασίας αποτέλεσε ο ρόλος και η λειτουργία της συναίνεσης στο δίκαιο της υιοθεσίας. Ειδικότερα εξετάστηκε η νομική φύση της συναίνεσης, τα πρόσωπα που σύμφωνα με το νόμο δικαιούνται να συναινέσουν στην υιοθεσία ενηλίκου και ανηλίκου καθώς επίσης και οι περιπτώσεις στις οποίες επιτρέπεται από το νόμο αναπλήρωση ή παράλειψη της συναίνεσης των παραπάνω προσώπων. Επιπλέον, μελετήθηκε η δυνατότητα προσβολής της υιοθεσίας με τα ένδικα μέσα και βοηθήματα της πολιτικής δικονομίας σε περίπτωση άκυρης συναίνεσης ή συναίνεσης που δόθηκε υπό την επήρεια πλάνης ως προς το πρόσωπο του θετού γονέα ή τέκνου, απάτης ως προς ουσιώδη περιστατικά ή παράνομης ή ανήθικης απειλής. Συνοπτική αναφορά έγινε στον τρόπο με τον οποίο ρυθμίζεται η συναίνεση στην υιοθεσία στη Σύμβαση της Χάγης του 1993 για τις διακρατικές υιοθεσίες και την Ευρωπαϊκή Σύμβαση του 2008 για την «υιοθεσία των παιδιών».
description: The subject of the study was the role and function of the consent in adoption law. Specifically we examined the legal nature of the consent, the persons entitled by law to consent to adult or child adoption as well as cases where replacement or omission of these persons’ consent is allowed. Furthermore, we studied the possibility of challenging the adoption through remedies and instruments of civil procedure in case of void consent or consent given under the influence of misunderstanding as to the identity of the adoptive parent or the adopted child, fraud as to essential facts or illegal or immoral threat. Brief reference was made to the way consent to adoption is regulated by the Hague Convention of 1993 on intercountry adoptions and the European Convention of 2008 on the “adoption of children".
Neoperla perspicillata Zwick 1980
Creators: name: Li, Weihai
name: Liu, Ruijun
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Plecoptera
Perlidae
Neoperla
Neoperla perspicillata

description: Neoperla perspicillata Zwick, 1980
(Figs. 1–2)
 Neoperla perspicillata Zwick, 1980. In Zwick & Sivec, 1980: 120; Chandra, et al. 2019: 224; Du, 1998: 393; Du et al. 1999: 62; Stark & Sivec, 2015: 76.
 Male (Figs. 1–2). Forewing length ca. 14.6 mm. General body color dark brown. Distance between ocelli ca as wide as diameter of the ocellus. Head mostly brown, with small quadrate black marking covering ocelli (Figs. 1 a–b); compound eyes black. Pronotum brown, with scattered darker rugosities (Figs. 1 a–b); wing membrane brownish, veins brown; legs mostly brown.
 Terminalia. Posterior process of tergum 7 short and triangular, elevated in lateral view, with several small dorsal and lateral sensilla basiconica (Figs. 1 c–d). Tergum 8 with median patch of small spines (Figs. 1 c–d). Tergum 9 with two paramedian patches consisting of small sensilla and long hairs. Hemitergal processes of tergum 10 finger-like, slightly curved ventrally at middle. Aedeagal tube with dorsal surface sclerotized, near midlength the sclerotized area presents two neighboring patches of tiny spines (Figs. 1f, 1g). Aedeagus straight after sac being everted and the sac at least 1.5X longer than tube (Figs. 1e, 2a), dense spinules occur on most of the surface except the basal third in dorsal aspect and median portion of the ventral portion, apex with a ventral patch and two lateral patches of larger spines (Fig. 2b).
 Material examined. 1 male (USNM), Nepal: Bagmati Zone, Nuwakot District, Kakani, 2,030 m, 1980.V.5, Amnon Freidberg.
 Distribution. China; India; Nepal.
 Remarks. The uneverted aedeagus of the present specimen is identical to the original illustrations in both dorsal and lateral views (comparing Figs. 2e, 2f and figs. 26c, 26d, Zwick & Sivec 1980). We provide the fully everted sac to allow certain identification in future studies.
description: Published as part of Li, Weihai & Liu, Ruijun, 2019, A new species of Neoperla (Plecoptera: Perlidae) from southeastern Tibet of China with additions to the knowledge of N. perspicillata Zwick, 1980, pp. 271-281 in Zootaxa 4686 (2) on pages 272-275, DOI: 10.11646/zootaxa.4686.2.7, http://zenodo.org/record/3490155
Το ζήτημα της Βεσσαραβίας και η διαδικασία διαμόρφωσης της μολδαβικής ταυτότητας στο πλαίσιο των σχέσεων Ρουμανίας και ΕΣΣΔ, 1918-1990:
Creators: name: Βασιλειάδης, Παύλος Αλέξανδρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Μολδαβία
Βεσσαραβία
Σοβιετορουμανικές σχέσεις
Moldova
Bessarabia
Soviet-romanian relations

description: Σκοπός της εργασίας είναι να αναλύσει τους παράγοντες που οδήγησαν στην δημιουργία της τεχνητής μολδαβικής ταυτότητας τον 20ο αιώνα, καθώς και να δώσει μια περιγραφή των ευρύτερων σοβιετο-ρουμανικών σχέσεων, στο πλαίσιο των οποίων πραγματοποιήθηκε αυτή η αμφιλεγόμενη διαδικασία. Πέρα από τις εξελίξεις που σημειώθηκαν στη Μολδαβία από το 1991 και εξής, ιδιαίτερη αναφορά γίνεται και στο ερώτημα, αν ο «μολδαβισμός» του σήμερα θα συνεχίσει να υφίσταται κάτω από τις νέες γεωπολιτικές συνθήκες ως επίσημη ιδεολογία της Μολδαβικής Δημοκρατίας.
description: The aim of this paper is to analyze the factors that led to the artificial creation of the Moldovan identity in the 20th century, as well as to provide a wide account of the soviet-romanian relations, in the context of which this ambivalent process took place. On describing the developments occurred in Moldova since 1991, particular reference is, also, made to the question, if today’s “moldovenism” will continue to exist under the new geopolitical conditions as the official ideology of the Moldovan Republic
The ALFALFA-SDSS Galaxy Catalog
Creators: name: Durbala, Adriana
name: Finn, Rose A.
name: Odekon, Mary Crone
name: Haynes, Martha P.
name: Koopmann, Rebecca A.
name: O'Donoghue, Aileen A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present an HI-optical catalog of ~ 30,000 galaxies based on the 100% complete Arecibo Legacy Fast Arecibo L-band Feed Array (ALFALFA) survey combined with data from the Sloan Digital Sky Survey (SDSS). Our goal is to facilitate public use of the completed ALFALFA catalog by providing carefully determined matches to SDSS counterparts, including matches for ~ 12,000 galaxies that do not have SDSS spectra. These identifications can provide a basis for further cross-matching with other surveys using SDSS photometric IDs as a reference point. We derive absolute magnitudes and stellar masses for each galaxy using optical colors combined with an internal reddening correction designed for small- and intermediate-mass galaxies with active star formation. We also provide measures of stellar masses and star formation rates based on infrared and/or ultraviolet photometry for galaxies that are detected by the Wide-field Infrared Survey Explorer (WISE) and/or the Galaxy Evolution Explorer (GALEX). Finally, we compare the galaxy population in the ALFALFA-SDSS sample with the populations in several other publicly-available galaxy catalogs, and confirm that ALFALFA galaxies typically have lower masses and bluer colors.
description: 18 pages, 10 figures, 3 tables; original version submitted to the Astronomical Journal. For final version please refer to the published version. ALFALFA data page: http://egg.astro.cornell.edu/alfalfa/data/index.php
Antikoagülan Tedavi ve Minör Kafa Travması: Hastaya Yaklaşım
Creators: name: Erkman Sanri
Publisher: name: Zenodo
Year: 2016

description: Antikoagülan (varfarin, klopidogrel..) kullanan hastalar, travmatik İKK açısından daha riski olarak değerlendirilmektedir. Acil servise minör kafa travması ile gelen hastanın kranial BT ihtiyacı ile ilgili geçmişte yapılan birçok çalışmaya antikoagülan kullanan hastalar dahil edilmemişler. Bu yüzden; Kanada, New Orleans veya Nexus-II gibi kriterler antikoagülan kullanan hastalarla ilgili birşey önermez (1,2). Yakın tarihli çalışmalar ise antikoagülan kullanan ve minör kafa travmasına maruz kalmış hastalarda İKK sıklığını %6.2-29 olarak belirtmiştir. Bu da acilde bu tür hastalarda kranial BT çekme çıtasını belki de biraz aşağı çekmemiz gerektiği anlamına gelmektedir (1). Antikoagülan kullanan yaşlı hastalarda, düşme sonrası gelişen intrakranial kanama (İKK) insidansı; antikoagülan kullanmayanlara göre daha yüksektir (%8.0 , %5.3). Bu hastalarda mortalite oranlarıkarşılaştırıldığında ise oran yine antikoagülan kullananların lehine yüksek saptanmıştır (%21.9, %15.2) (1).
A Systematic Search for High Surface Brightness Giant Arcs in a Sloan Digital Sky Survey Cluster Sample
Creators: name: Estrada, J.
name: Annis, J.
name: Diehl, H. T.
name: Hall, P. B.
name: Las, T.
name: Lin, H.
name: Makler, M.
name: Merritt, K. W.
name: Scarpine, V.
name: Allam, S.
name: Tucker, D.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present the results of a search for gravitationally-lensed giant arcs conducted on a sample of 825 SDSS galaxy clusters. Both a visual inspection of the images and an automated search were performed and no arcs were found. This result is used to set an upper limit on the arc probability per cluster. We present selection functions for our survey, in the form of arc detection efficiency curves plotted as functions of arc parameters, both for the visual inspection and the automated search. The selection function is such that we are sensitive only to long, high surface brightness arcs with g-band surface brightness mu_g < 24.8 and length-to-width ratio l/w > 10. Our upper limits on the arc probability are compatible with previous arc searches. Lastly, we report on a serendipitous discovery of a giant arc in the SDSS data, known inside the SDSS Collaboration as Hall's arc.
description: 34 pages,8 Fig. Accepted ApJ:Jan-2007
Phosphorus forms of podzolic soils of northern Vancouver Island and their use by western red cedar
Creators: name: Cade, Barbara Jean
Publisher: name: University of British Columbia
Year: 2009

description: After clear-cutting and slashburning the hemlock-amabilis fir (HA) forest types of northern Vancouver Island support good growth, but the trees on the cedar-hemlock (CH) forest types suffer a growth check which can be overcome with N and P fertilization. This study focussed on soil phosphorus (P) fractions in CH and HA forests. Extraction methods were evaluated for total, organic and available P. The Parkinson & Allen digest was better than the Saunders & Williams ignition method for total P. Both the Saunders & Williams method and the Bowman & Moir extraction procedure overestimated organic P. The Bray PI and Mehlich 3 procedures were suitable for available P. Extracts of forest floor samples by NaOH, NaOH-EDTA and Chelex in both water and NaOH were analysed by 31P NMR spectroscopy. The NaOH-EDTA extracted the greatest portion of the total P and yielded spectra with a greater diversity of P compounds. However, this extractant also maintained other ions in solution which reduced the quality of the spectra. Evaluation of P status in relation to soil chemistry of mature CH and HA forests revealed that CH forests had higher pH values and C concentrations in the forest floor. The CH forests also exhibited higher loss on ignition, wider C/N and C/P ratios, and increased concentrations of extractable Ca in mineral horizons. The HA forests had higher C concentrations in mineral horizons and higher concentrations of N, extractable Mg, Al and Fe, and more organically complexed Al and Fe. There were no significant differences in P levels between the forest types. P-31 NMR spectroscopy showed a diversity of compounds, and organic forms throughout the profile. The persistence of labile diester phosphates and wide C/N and C/P ratios suggest slow decomposition. Comparison of the P status and soil chemistry of mature CH forests to those after burning revealed increases in pH, available P, inorganic P and extractable N, and decreased organic P postharvest. By 10 years postburn, significant reductions in organic P and organically bound Fe and Al were revealed in mineral horizons. P-31 NMR showed a shift to orthophosphate after burning, but a return to organic forms within 10 years in surface horizons. The results suggest that the burning of organic matter temporarily disrupts illuviation and the P cycle. In a pot study, cedar grown with high (50 mg P/2) or low (10 mg P/1) levels of phytic acid, ATP, glycerophosphate, pyrophosphate or KH2P04 showed adequate growth with all P forms but phytic acid, and grew best with the high rate of the P compounds. The poor growth with phytic acid was attributed to its binding of Ca, Zn and Cu. Utilization of organic P compounds was facilitated by various phosphatases, produced by cedar plants, mycorrhizae and/or rhizosphere microbes. Phosphorus did not appear to play an important role in the growth check problem of CH sites.
The Lorentz - invariant deformation of the Whitham system for the non-linear Klein-Gordon equation
Creators: name: Maltsev, A. Ya.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We consider the deformation of the Whitham system for the non-linear Klein-Gordon equation having the Lorentz-invariant form. Using the Lagrangian formalism of the initial system we obtain the first non-trivial correction to the Whitham system in the Lorentz-invariant approach.
description: 19 pages, Latex
Detecting the brightest HAWC sources with IceCube in the upcoming years
Creators: name: Niro, Viviana
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Among the gamma-ray sources detected by the HAWC observatory, we consider in details in this work the gamma-ray sources eHWC J1907+063 and eHWC J2019+368. These two sources belong to the three most luminous sources detected by HAWC, with emission above 100 TeV. In addition to those, we have considered also a source for which IceCube currently report an excess in neutrinos, the 2HWC J1857+027 source. For these sources, we show the prediction for neutrinos at the IceCube detector. Moreover, we present the calculation of the statistical significance, considering 10 and 20 years of running time, and we comment on the current results reported by the collaboration. We found that a detection at 3$σ$ or more should be within reach of the next decade for the sources eHWC J1907+063 and eHWC J2019+368. Instead, the detection at about 3$σ$ of the 2HWC J1857+027 source will depend on the specific value of the flux, on the extension of the source and on the cut-off energy.
description: 16 pages, 8 figures, 2 tables
Progress in the development of TES microcalorimeter detectors suitable for neutrino mass measurement
Creators: name: Giachero, A.
name: Alpert, B.
name: Becker, D. T.
name: Bennett, D. A.
name: Borghesi, M.
name: De Gerone, M.
name: Faverzani, M.
name: Fedkevych, M.
name: Ferri, E.
name: Gallucci, G.
name: Gard, J. D.
name: Gatti, F.
name: Hilton, G. C.
name: Mates, J. A. B.
name: Nucciotti, A.
name: Pessina, G.
name: Puiu, A.
name: Reintsema, C. D.
name: Schmidt, D. R.
name: Swetz, D. S.
name: Ullom, J. N.
name: Vale, L. R.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The HOLMES experiment will perform a precise calorimetric measurement of the end point of the Electron Capture (EC) decay spectrum of 163Ho in order to extract information on neutrino mass with a sensitivity below 2 eV. In its final configuration, HOLMES will deploy 1000 detectors of low-temperature microcalorimeters with implanted 163Ho nuclei. The baseline sensors for HOLMES are Mo/Cu TESs (Transition Edge Sensors) on SiNx membrane with gold absorbers. Considering the large number of pixels and an event rate of about 300 Hz/pixel, a large multiplexing factor and a large bandwidth are needed. To fulfill this requirement, HOLMES will exploit recent advances in microwave multiplexing. In this contribution, we present the status of the activities in development, the performances of the developed microwave-multiplexed readout system, and the results obtained with the detectors specifically designed for HOLMES in terms of noise, time, and energy resolutions
Additional file 8 of The distribution of runs of homozygosity in the genome of river and swamp buffaloes reveals a history of adaptation, migration and crossbred events
Creators: name: Macciotta, Nicolo P. P.
name: Colli, Licia
name: Cesarani, Alberto
name: Ajmone-Marsan, Paolo
name: Low, Wai Y.
name: Tearle, Rick
name: Williams, John L.
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 8: Figure S6. Manhattan plot of smoothed FST values for chromosomes 1 to 24.
Harmonizing Lemmatization Strategies for Building a Knowledge Base of Linguistic Resources for Latin
Creators: name: Mambrini, Francesco
name: Passarotti, Marco
Publisher: name: Zenodo
Year: 2019
Subjects: Linked Open Data
Lemmatization
Linguistic Annotation

description: Slides of the presentation by Mambrini and Passarotti at the ACL 2019 workshop LAW XIII. Full paper can be accessed there.
Migration and Final Location of Hot Super Earths in the Presence of Gas Giants
Creators: name: Zhou, Ji-Lin
name: Lin, Douglas N. C.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Based on the conventional sequential-accretion paradigm, we have proposed that, during the migration of first-born gas giants outside the orbits of planetary embryos, super Earth planets will form inside the 2:1 resonance location by sweeping of mean motion resonances (Zhou et al. 2005). In this paper, we study the subsequent evolution of a super Earth (m_1) under the effects of tidal dissipation and perturbation from a first-born gas giant (m_2) in an outside orbit. Secular perturbation and mean motion resonances (especially 2:1 and 5:2 resonances) between m_1 and m_2 excite the eccentricity of m_1, which causes the migration of m_1 and results in a hot super Earth. The calculated final location of the hot super Earth is independent of the tidal energy dissipation factor Q'. The study of migration history of a Hot Super Earth is useful to reveal its Q' value and to predict its final location in the presence of one or more hot gas giants. When this investigation is applied to the GJ876 system, it correctly reproduces the observed location of GJ876d around 0.02AU.
description: 7 pages, 4 figures
Ανδρικές και γυναικείες αναπαραστάσεις στην παιδική τηλεοπτική εκπομπή ‘ Τα στρουμφάκια’
Creators: name: Τσιρίκα, Ευθυμία Χρήσιμου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Ρόλοι του φύλου
Στερεότυπα
Κοινωνικοποίηση
Gender roles
Stereotypes
Socialization

description: Η παρούσα εργασία εντάσσεται στο χώρο των σπουδών του φύλου και αφορά στη μελέτη των γυναικείων και ανδρικών αναπαραστάσεων στην παιδική τηλεοπτική εκπομπή «Τα στρουμφάκια». Αφού εξετάσαμε την υπάρχουσα βιβλιογραφία των ποικίλων ερευνών καταλήξαμε στο συμπέρασμα ότι τα παιδιά μαθαίνουν τους ρόλους του φύλου στο οποίο ανήκουν με την παρατήρηση των ανδρικών και γυναικείων μοντέλων ρόλων. Τα παιδιά μπορούν να αποκτήσουν μορφές συμπεριφοράς, στάσεις και συναισθηματικές αντιδράσεις παρατηρώντας ζωντανά ή συμβολικά μοντέλα. Έτσι, αναλύσαμε το περιεχόμενο των 24 επεισοδίων της συγκεκριμένης παιδικής τηλεοπτικής εκπομπής και περιγράψαμε τις αναπαραστάσεις για το γυναικείο και ανδρικό φύλο, το είδος των δραστηριοτήτων που αναπτύσσουν και πώς αυτές επιδρούν στην κοινωνικοποίηση των κοριτσιών και αγοριών στο ρόλο του φύλου τους και στην κατασκευή της ταυτότητά τους.
description: This current project is incorporated in the Gender field of studies and pertains to a survey of both female and male enactments in the childhood TV broadcast, “Smurfs”. After we have examined the existent bibliography of various surveys regarding the stereotypes being shown in childhood TV broadcasts, we end up to the conclusion, according to which, kids are learning the Gender roles they belong, by observing the male and female role models. Children can adopt behavior patterns, postures and emotional reactions, by observing living or symbolic models. Hence, we analyzed the content of all the 24 episodes of the childhood TV series “Smurfs” and described the depictions dealing with male and female Gender, along with the kind of activities they develop and how they affect the socialization of girls and boys, in both their Gender role and in the construction of their very identity.
Evidence for galaxy quenching in the green valley caused by a lack of a circumgalactic medium
Creators: name: Kacprzak, Glenn G.
name: Nielsen, Nikole M.
name: Nateghi, Hasti
name: Churchill, Christopher W.
name: Pointon, Stephanie K.
name: Nanayakkara, Themiya
name: Muzahid, Sowgat
name: Charlton, Jane C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The relationship between a galaxy's properties and its circumgalactic medium (CGM) provides a unique view of how galaxies evolve. We present an interesting edge-on (i=86 degrees) disk galaxy (G1547) where the CGM is probed by a background quasar at a distance of 84 kpc and within 10 degrees of the galaxy major axis. G1547 does not have any detectable CGM absorption down to stringent limits, covering HI (EW$_r$<0.02A, log(N(HI)/cm$^{-2}$)<12.6) and a range of low and high ionisation absorption lines (OI, CII, NII, SiII, CIII, NIII, SiIII, CIV, SiIV, NV and OVI). This system is rare, given the covering fraction of $1.00_{-0.04}^{+0.00}$ for sub-L* galaxies within 50-100 kpc of quasar sightlines. G1547 has a low SFR (1.1 M$_{\odot}$yr$^{-1}$), SSFR ($1.5\times10^{-10}$yr$^{-1}$) and $Σ_{\rm SFR}$ (0.06 M$_{\odot}$yr$^{-1}$kpc$^{-2}$) and does not exhibit AGN or star-formation driven outflows. Compared to the general population of galaxies, G1547 is in the green valley and has an above average metallicity with a negative gradient. When compared to other HI absorption-selected galaxies, we find that quiescent galaxies with log(SSFR/yr$^{-1})-11$ have HI absorption. We conclude that SSFR is a good indicator of the presence of HI CGM. Interestingly however, G1547 is the only galaxy with log(SSFR/yr$^{-1})>-11$ that has no detectable CGM. Given the properties of G1547, and its absent CGM, it is plausible that G1547 is undergoing quenching due to a lack of accreting fuel for star-formation, with an estimated quenching timescale of $4\pm1$ Gyr. G1547 provides a unique perspective into the external mechanisms that could explain the migration of galaxies into the green valley.
description: 14 pages, 9 figures, 2 tables. Accepted to MNRAS on November 4, 2020
Observing CMB polarisation through ice
Creators: name: Pietranera, Luca
name: Buhler, Stefan
name: Calisse, Paolo G.
name: Emde, Claudia
name: Hayton, Darren
name: John, Viju Oommen
name: Maffei, Bruno
name: Piccirillo, Lucio
name: Pisano, Giampaolo
name: Savini, Giorgio
name: Sreerekha, T. R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Ice crystal clouds in the upper troposphere can generate polarisation signals at the uK level. This signal can seriously affect very sensitive ground based searches for E- and B-mode of Cosmic Microwave Background polarisation. In this paper we estimate this effect within the ClOVER experiment observing bands (97, 150 and 220 GHz) for the selected observing site (Llano de Chajnantor, Atacama desert, Chile). The results show that the polarisation signal from the clouds can be of the order of or even bigger than the CMB expected polarisation. Climatological data suggest that this signal is fairly constant over the whole year in Antarctica. On the other hand the stronger seasonal variability in Atacama allows for a 50% of clean observations during the dry season.
description: 7 Pages, 4 figures
A Newtonian model for the WASP-148 exoplanetary system enhanced with TESS and ground-based photometric observations
Creators: name: Maciejewski, G.
name: Fernandez, M.
name: Sota, A.
name: Segura, A. J. Garcia
Publisher: name: arXiv
Year: 2020
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The WASP-148 planetary system has a rare architecture with a transiting Saturn-mass planet on a tight orbit which is accompanied by a slightly more massive planet on a nearby outer orbit. Using new space-born photometry and ground-based follow-up transit observations and data available in literature, we performed modeling that accounts for gravitational interactions between both planets. Thanks to the new transit timing data for planet b, uncertainties of orbital periods and eccentricities for both planets were reduced relative to previously published values by a factor of 3-4. Variation in transit timing has an amplitude of about 20 minutes and can be easily followed-up with a 1-m class telescopes from the ground. An approximated transit ephemeris, which accounts for gravitational interactions with an accuracy up to 5 minutes, is provided. No signature of transits was found for planet c down to the Neptune-size regime. No other transiting companions were found down to a size of about 2.4 Earth radii for interior orbits. We notice, however, that the regime of terrestrial-size planets still remains unexplored in that system.
description: Accepted for publication in Acta Astronomica
Η εκπαίδευση γονέων στην Ελλάδα - Η περίπτωση των Σχολών Γονέων
Creators: name: Πιστοφίδου, Φωτεινή Φωτίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2010
Subjects: Εκπαίδευση γονέων
Σχολές γονέων
Εκπαίδευση ενηλίκων
Parent education
Schools for parents
Adult education

description: Η παρούσα εργασία παρουσιάζει αναλυτικά την εκπαίδευση γονέων στην Ελλάδα, δηλαδή τις Σχολές Γονέων. Γίνεται μία ιστορική αναδρομή της εκπαίδευσης γονέων στην Ευρώπη και στις Η.Π.Α. και αναφέρουμε τους κυριότερους θεωρητικούς που επηρέασαν ή διαμόρφωσαν τις επικρατούσες απόψεις για την αγωγή των παιδιών καθώς και τις κυριότερες προσεγγίσεις στην εκπαίδευση γονέων. Περαιτέρω, εξετάζεται η οργάνωση και η λειτουργία των Σχολών Γονέων στην Ελλάδα και γίνεται παρουσίαση των Σχολών Γονέων και των φορέων που τις οργανώνουν και τις υλοποιούν. Μέσα από μία αναλυτική παρουσίαση των αποτελεσμάτων της εκπαίδευσης γονέων σε προγράμματα που έχουν υλοποιηθεί επιχειρούμε να καταδείξουμε την αναγκαιότητα των Σχολών Γονέων και να εξετάσουμε κατά πόσο ο θεσμός ανταποκρίνεται σε αυτήν.
description: The present study examines parent education in Greece that is realized through the institution of ‘Schools for Parents’. We make a historical review of parent education in Europe and in the USA referring to all main theorists that influenced or formulated the prevalent theories on children upbringing as well as the main approaches on parent education. Furthermore, we analyzed the function of Schools for Parents in Greece and presented the bodies that organize such programmes. We present analytical results of parent education programmes in other countries trying to show the necessity of Schools for Parents and to examine whether they succeed in fulfilling the goals of parent education programmes.
Ζητήματα Ιδιωτικού Διεθνούς Δικαίου απορρέοντα από τη σύμβαση ναυτολογήσεως και προστασία του ναυτικού
Creators: name: Κιλτίδου, Δέσποινα Κ.
Publisher: name: Aristotle University of Thessaloniki
Year: 2011
Subjects: Σύμβαση ναυτολογήσεως
Ναυτεργατικό ατύχημα
Προστασία ναυτικού
Maritime labor agreement
Maritime labor accident
Protection of seafarer

description: Σκοπό της παρούσας διπλωματικής εργασίας συνιστά η ανάδειξη ζητημάτων Ιδιωτικού Διεθνούς Δικαίου, τα οποία ανακύπτουν από τη σύμβαση ναυτολογήσεως και το ναυτεργατικό ατύχημα από τη σκοπιά της προστασίας του ναυτικού. Ειδικότερα, κύρια θεματική αποτελεί η ανεύρεση εφαρμοστέου δικαίου στη σύμβαση ναυτολογήσεως και στο ναυτεργατικό ατύχημα βάσει του Κανονισμού 593/2008 ΕΚ. Επιπρόσθετα αντικείμενα μελέτης αποτέλεσαν ζητήματα διεθνούς δικαιοδοσίας και προβληματισμοί επί της θεματικής των αδικοπραξίων κατά τη διάρκεια της σύμβασης ναυτολογήσεως. Εν κατακλείδι, καθίσταται αντιληπτό ότι η θεσπιση διεθνούς ομοιόμορφου δικαίου επί ζητημάτων ναυτικής εργασίας είναι αναγκαία και η προστασία του αδυνάτου μέρους που είναι ο ναυτικός, να αποτελέσει κύριο μέλημα στα μελλοντικά νομοθετήματα.
description: The aim of the present study is the presentation of Private International Law cases during the maritime labor agreement and the maritime labor accident. Furthermore, matters of international jurisdiction, of tort cases during maritime labor and also special issues of Private International Law during the maritime labor are examined. Main scope of the dissertation is the protection of seafarers by the European regulations that determine the applicable law in the maritime labor agreement and also in the maritime labor accident.
Handling Missingness Value on Jointly Measured Time-Course and Time-to-event Data
Creators: name: Vishwakarma, Gajendra K.
name: Bhattacharjee, Atanu
name: Banerjee, Souvik
Publisher: name: arXiv
Year: 2021
Subjects: subject: Methodology (stat.ME)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences
subject: 62P10

description: Joint modeling technique is a recent advancement in effectively analyzing the longitudinal history of patients with the occurrence of an event of interest attached to it. This procedure is successfully implemented in biomarker studies to examine parents with the occurrence of tumor. One of the typical problem that influences the necessary inference is the presence of missing values in the longitudinal responses as well as in covariates. The occurrence of missingness is very common due to the dropout of patients from the study. This article presents an effective and detailed way to handle the missing values in the covariates and response variable. This study discusses the effect of different multiple imputation techniques on the inferences of joint modeling implemented on imputed datasets. A simulation study is carried out to replicate the complex data structures and conveniently perform our analysis to show its efficacy in terms of parameter estimation. This analysis is further illustrated with the longitudinal and survival outcomes of biomarkers' study by assessing proper codes in R programming language.
description: 20 pages, 2 figures, 6 tables. Communications in Statistics - Simulation and Computation (2020)
Nanomachines driven by thermal bath
Creators: name: Xu, Zhiping
name: Zheng, Quanshui
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Multiwalled carbon nanotubes based nanomachines driven by thermal bath are proposed in this Letter. Atomistic simulation shows that intershell translational and rotational motion can be activated at sufficiently high temperature, where the van der Waals potential barrier is accessible by the thermal fluctuation. The thermal fluctuation is further identified to be consistent with the equipartition theorem. This model can be used to construct one dimensional devices driven by thermal bath or nano-channels for molecule transport.