cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ptilothyris Walsingham 1891
Creators: name: Park, Kyu-Tek
name: Karisch, Timm
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lecithoceridae
Ptilothyris

description: Genus Ptilothyris Walsingham, 1891
 Type species: Ptilothyris purpurea Walsingham, 1897. Type locality: Nigeria.
 The genus Ptilothyris is also an Afrotropical genus, comprising about 20 species in the region (De Prins & De Prins 2020). The genus is superficially similar to Thubdora Park, 2018 in the wing venation, but it can be distinguished by the forewing more elongated and the antenna strongly bipectinate, usually dark brown, more or less flattened in basal half or longer, then creamy white beyond. The male genitalia can also be distinguished from those of Thubdora by the uncus broadly developed, as wide as the basal plate of gnathos, fan-shaped; the gnathos with broad basal plate, usually trifurcate caudally with semi-ovate median lobe and similar sized lateral lobes; the juxta forming double plates, long ventral plate and dorsal plate; and the female genitalia with a hood-shaped signum.
description: Published as part of Park, Kyu-Tek & Karisch, Timm, 2021, The family Lecithoceridae (Lepidoptera, Gelechioidea) from Bioko Island (Equatorial Guinea), with descriptions of five new species, pp. 581-593 in Zootaxa 4995 (3) on page 588, DOI: 10.11646/zootaxa.4995.3.12, http://zenodo.org/record/5057115
Αιτιολογία ποινικών αποφάσεων
Creators: name: Μανωλάκης, Αναστάσιος Εμμανουήλ
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Αιτιολογία
Αυτοτελείς ισχυρισμοί
Ποινικές αποφάσεις
Etiology
Independent pleas
Criminal judicial decisions

description: Η παρούσα μεταπτυχιακή διπλωματική εργασία έχει ως αντικείμενο ενασχόλησης και επιστημονικής μελέτης το κομβικό σε όλα τα δικαιϊκά συστήματα απονομής δικαιοσύνης ζήτημα της αιτιολογίας των ποινικών αποφάσεων. Η αιτιολογία των αποφάσεων διαπνέει όλους τους κλάδους του Δικαίου καθώς αιτιολογημένες επιβάλλεται να είναι και οι αποφάσεις των Πολιτικών και Διοικητικών Δικαστηρίων, ενώ και στο Ευρωπαϊκό Δίκαιο η αιτιολογία των αποφάσεων αποτελεί συστατικό στοιχείο της αρχής της Δίκαιης Δίκης που προβλέπει η ΕΣΔΑ. Η ευρύς αυτή θεματική εξετάζεται από κρίσιμες πτυχές της όπως η αιτιολόγηση του δόλου και της επιμέτρησης της ποινής, καθώς και η σχέση της με τους αυτοτελείς ισχυρισμούς και τα αποδεικτικά μέσα. Βεβαίως, η μελέτη πλαισιώνεται και από την ιδιαίτερα ενδιαφέρουσα νομολογία του Ανώτατου Ακυρωτικού Δικαστηρίου μας, όπου μέσα από πληθώρα αποφάσεων αναδεικνύονται όχι μόνο ζητήματα που άπτονται αυστηρώς του ποινικού δικαίου, αλλά και γενικότερα δικαιοπολιτικά θέματα διότι η αιτιολογία των δικαστικών αποφάσεων αποτελεί πρωτίστως εχέγγυο δημοκρατικού πολιτεύματος και έπειτα εξασφάλιση τόσο για τους πολίτες από αυθαίρετες κρίσεις όσο και για τον ίδιο τον δικαστή ως προς την νομιμοποίηση του
description: The subject of this master's thesis is the issue of the etiology of criminal judicial decisions, which is central to all legal systems of justice. The reasoning of decisions permeates all branches of law as reasoned must be the decisions of the Civil and Administrative Courts, while in European law the reasoning of decisions is a component of the principle of Fair Trial provided by the ECHR. This broad issue is examined from critical aspects such as the justification of the deceit and the measurement of the sentence, as well as its relation to the independent pleas and the means of proof. Of course, the study is framed by the particularly interesting case law of our Supreme Court, where through a variety of decisions highlight not only issues related to criminal law, but also general legal issues because the reasoning of court decisions is primarily democratic and then securing both the citizens from arbitrary judgments and the judge himself as to his legitimacy
description: Σε συνεργασία με το τμήμα Νομικής (Δημοκρίτειο Πανεπιστήμιο Θράκης)
Interpreting the Colour-Magnitude Diagrams of Open Star Clusters through Numerical Simulations
Creators: name: Kalirai, Jasonjot Singh
name: Tosi, Monica
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present detailed comparisons between high quality observational colour-magnitude diagrams (CMDs) of open star clusters and synthetic CMDs based on MonteCarlo numerical simulations. The comparisons account for all of the main parameters which determine the shape of the CMD for a stellar population. For the four clusters studied, NGC 6819, NGC 2099 (M37), NGC 2168 (M35) and NGC 2323 (M50), we derive reddening, distance, age, binary fraction, star formation rate and indicative metallicity by comparing the locations and density of points in the observed CMDs to the simulated CMDs. We estimate the uncertainties related to stellar evolution theories by adopting various sets of stellar models for all of the synthetic CMDs and discuss which stellar models provide the theoretical CMDs that best reproduce the observations.
description: 15 pages including 9 figures and 2 tables. Accepted for publication in MNRAS
Using Machine Learning to Assess Short Term Causal Dependence and Infer Network Links
Creators: name: Banerjee, Amitava
name: Pathak, Jaideep
name: Roy, Rajarshi
name: Restrepo, Juan G.
name: Ott, Edward
Publisher: name: arXiv
Year: 2019
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Machine Learning (cs.LG)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: We introduce and test a general machine-learning-based technique for the inference of short term causal dependence between state variables of an unknown dynamical system from time series measurements of its state variables. Our technique leverages the results of a machine learning process for short time prediction to achieve our goal. The basic idea is to use the machine learning to estimate the elements of the Jacobian matrix of the dynamical flow along an orbit. The type of machine learning that we employ is reservoir computing. We present numerical tests on link inference of a network of interacting dynamical nodes. It is seen that dynamical noise can greatly enhance the effectiveness of our technique, while observational noise degrades the effectiveness. We believe that the competition between these two opposing types of noise will be the key factor determining the success of causal inference in many of the most important application situations.
description: 28 pages, 4 Figures, Accepted in Chaos
Effects of Food Away from Home Consumption on Sodium Intake
Creators: name: Byun, Jung Woo
name: Yeon, Kwanghun
name: Han, Doo Bong
name: Byun, Jung Woo
name: Yeon, Kwanghun
name: Han, Doo Bong
Publisher: name: Unknown
Year: 2019
Subjects: Food Consumption/Nutrition/Food Safety

description: Presentation ID 15619
Dragmatucha Meyrick 1908
Creators: name: Park, Kyu-Tek
name: Karisch, Timm
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Lecithoceridae
Dragmatucha

description: Dragmatucha Meyrick, 1908
 Type species: Dragmatucha proaula Meyrick, 1908. Type locality: South Africa.
 The genus Dragmatucha is also an Afrotropical genus, comprising 13 described species from Afrotropical region (De Prins & De Prins 2020). The genus is characterized by the forewing venation with M 3 coincident with CuA 1, and the hind tibia is roughly tufted with long piliform scales.
description: Published as part of Park, Kyu-Tek & Karisch, Timm, 2021, The family Lecithoceridae (Lepidoptera, Gelechioidea) from Bioko Island (Equatorial Guinea), with descriptions of five new species, pp. 581-593 in Zootaxa 4995 (3) on page 591, DOI: 10.11646/zootaxa.4995.3.12, http://zenodo.org/record/5057115
The Effect of the Fresh Fruit and Vegetable Program (FFVP) on Fruit and Vegetable Consumption: An Agent Based Modeling Approach
Creators: name: Schauder, Stephanie A.
name: Thomsen, Michael R.
name: Nayga, Rodolfo M.
name: Schauder, Stephanie A.
name: Thomsen, Michael R.
name: Nayga, Rodolfo M.
Publisher: name: Unknown
Year: 2019
Subjects: Food Consumption/Nutrition/Food Safety

description: Presentation ID 15650
The origin of hotspots around Sgr A*: Orbital or pattern motion?
Creators: name: Matsumoto, Tatsuya
name: Chan, Chi-Ho
name: Piran, Tsvi
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: The Gravity Collaboration detected a near-infrared hotspot moving around Sgr A* during the 2018 July 22 flare. They fitted the partial loop the hotspot made on the sky with a circular Keplerian orbit of radius $\simeq7.5\,r_{\rm g}$ around the supermassive black hole (BH), where $r_{\rm g}$ is the gravitational radius. However, because the hotspot traversed the loop in a short time, models in which the hotspot tracks the motion of some fluid element tend to produce a best-fit trajectory smaller than the observed loop. This is true for a circular Keplerian orbit, even when BH spin is accounted for, and for motion along a RIAF streamline. A marginally bound geodesic suffers from the same problem; in addition, it is not clear what the origin of an object following the geodesic would be. The observed hotspot motion is more likely a pattern motion. Circular motion with $r\simeq12.5\,r_{\rm g}$ and a super-Keplerian speed $\simeq0.8\,c$ is a good fit. Such motion must be pattern motion because it cannot be explained by physical forces. The pattern speed is compatible with magnetohydrodynamic perturbations, provided that the magnetic field is sufficiently strong. Circular pattern motion of radius $\sim20\, r_{\rm g}$ on a plane above the BH is an equally good alternative; in this case, the hotspot may be caused by a precessing outflow interacting with a surrounding disk. As all our fits have relatively large radii, we cannot constrain the BH spin using these observations.
description: 9 pages, 8 figures, 1 table, accepted for publication in MNRAS
Explaining the mysterious age gap of globular clusters in the Large Magellanic Cloud
Creators: name: Bekki, K.
name: Couch, W. J.
name: Beasley, M. A.
name: Forbes, D. A.
name: Chiba, M.
name: Da Costa, G. S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The Large Magellanic Cloud (LMC) has a unique cluster formation history in that nearly all of its globular clusters were formed either $\sim$ 13 Gyr ago or less than $\sim$ 3 Gyr ago. It is not clear what physical mechanism is responsible for the most recent cluster formation episode and thus the mysterious age gap between the LMC clusters. We first present results of gas dynamical N-body simulations of the evolution of the LMC in the context of its Galactic orbit and interactions with the SMC, paying special attention to the effect of tidal forces. We find that the first close encounter between the LMC and the Small Magellanic Cloud (SMC) about 4 Gyr ago was the beginning of a period of strong tidal interaction which likely induced dramatic gas cloud collisions, leading to an enhancement of the formation of globular clusters which has been sustained by strong tidal interactions to the present day. The tidal interaction results in the formation of a barred, elliptical, thick disk in the LMC. The model also predicts the presence of a large, diffuse stellar stream circling the Galaxy, which originated from the LMC.
description: 14 pages, 4 figures (f2.copy.jpg for high-res color figure), accepted by ApJL
title: Thoracic endometriosis: What Radiologist should to know
Creators: name: Qasem, Ma'mon
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Pathology
subject: Intraoperative
subject: Diagnostic procedure
subject: Ultrasound
subject: MR
subject: CT
subject: Thorax
subject: Genital / Reproductive system female

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: - Recognize risk factors and clinical presentations of thoracic endometriosis. - Describe US, CT and MRI imaging features of thoracic...
title: Machine Learning and Simulation Techniques for Detecting Buoys from LiDAR Data
Creators: name: Adolphi, Christopher
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 2024

description: Maritime autonomy, specifically the use of autonomous and semi-autonomous maritime vessels, is a key enabling technology supporting a set of diverse and critical research areas, including coastal and environmental resilience, assessment of waterway health, ecosystem/asset monitoring and maritime port security. Critical to the safe, efficient and reliable operation of an autonomous maritime vessel is its ability to perceive the external environment through onboard sensors. The main sensor utilized in this research is a LiDAR sensor. This sensor is able to generate point clouds of the surrounding environment, of which a machine learning model is used to label each point in the point cloud as belonging to a particular type of buoy. This classification of LiDAR scans is performed by using machine learning methods on data from a Unity Game Engine (herein referred to as Unity) simulation and real-life hand-labeled data from LiDAR scans. The Unity simulation data combined with labeled real-world maritime environment point cloud data were used for the training and testing of a PointNet-based neural network model. Fitting the PointNet-based model on the simulation and real-world data allowed for accurate classification of point clouds on the real-world data. Intersection Over Union (IoU) is the main metric used for this research which measures the overlap between predictions and ground truth labels. Different ratios of real to simulation data are experimented with, and the model that performed the best on the varying ratios of data had an IoU score of 0.84.
Sb-NQR probe for superconducting property in the Pr-based filled skutterudite compound PrRu4Sb12
Creators: name: Yogi, M.
name: Kotegawa, H.
name: Imamura, Y.
name: Zheng, G. -q.
name: Kitaoka, Y.
name: Sugawara, H.
name: Sato, H.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report the electronic and superconducting properties in the Pr-based filled-skutterudite superconductor PrRu$_4$Sb$_{12}$ with $T_c = 1.3$ K via the measurements of nuclear-quadrupole-resonance (NQR) frequency $ν_Q$ and nuclear-spin-lattice-relaxation time $T_1$ of Sb nuclei. The temperature dependence of $ν_Q$ has revealed the energy scheme of Pr$^{3+}$ crystal electric field (CEF) that is consistent with an energy separation $Δ_{CEF}\sim 70$K between the ground state and the first-excited state. In the normal state, the Korringa relation of $(1/T_1T)_{Pr}$=const. is valid, with [$(1/T_{1}T$)$_{Pr}$/$(1/T_{1}T$)$_{La}$]$^{1/2}$ $\sim$ 1.44 where $(1/T_1T)_{La}$ is for LaRu$_4$Sb$_{12}$. These results are understood in terms of a conventional Fermi liquid picture in which the Pr-$4f^2$ state derives neither magnetic nor quadrupolar degrees of freedom at low temperatures. In the superconducting state, $1/T_1$ shows a distinct coherence peak just below $T_c$, followed by an exponential decrease with a value of 2$Δ/k_{B}T_{c}$ = 3.1. These results demonstrate that PrRu$_4$Sb$_{12}$ is a typical weak-coupling s-wave superconductor, in strong contrast with the heavy-fermion superconductor PrOs$_4$Sb$_{12}$ that is in an unconventional strong coupling regime. The present study on PrRu$_4$Sb$_{12}$ highlights that the Pr-$4f^2$derived non-magnetic doublet plays a key role in the unconventional electronic and superconducting properties in PrOs$_4$Sb$_{12}$.
description: 4 page with 3 figures embedded in the text. Submitted in Phys. Rev. B
Do Private Lawsuits Crowd-in or Crowd-out Public Food Safety Regulation?
Creators: name: Beatty, Timothy
name: Shimshack, Jay P.
name: Wang, Yijing
name: Beatty, Timothy
name: Shimshack, Jay P.
name: Wang, Yijing
Publisher: name: Unknown
Year: 2019
Subjects: Food Consumption/Nutrition/Food Safety

description: Presentation ID 15848
Additional file 1 of Individual and demographic responses of a marsh bird assemblage to habitat loss and subsequent restoration
Creators: name: Moreno-Opo, Rubén
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Neuroscience
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Additional file 1: Table S1. General Linear Models (GLM) with statistically significant results (p
Additional file 2 of Associations between utilization rates and patients’ health: a study of spine surgery and patient-reported outcomes (EQ-5D and ODI)
Creators: name: Rudolfsen, Jan
name: Solberg, Tore
name: Ingebrigtsen, Tor
name: Olsen, Jan
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Computational Biology

description: Additional file 2. Table A2. Full GEE output. EQ-5D as dependent variable
title: Everything looks better in colour: Contrast-enhanced voiding urosonography in the diagnosis of urinary tract pathology
Creators: name: Martins, Rute
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Pathology
subject: Congenital
subject: Contrast agent-other
subject: Ultrasound
subject: Urinary Tract / Bladder
subject: Paediatric

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: - To briefly overview the contrast-enhanced voiding urosonography (ceVUS) procedure, its advantages and limitations. - To review the imaging findings of vesicoureteral reflux according to the international classification. - To acknowledge some of...
title: Be aware of these postpartum complications : CT and MRI findings
Creators: name: Ben Afia, Amira
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Obstetrics
subject: Complications
subject: MR
subject: CT
subject: Obstetrics (Pregnancy / birth / postnatal period)
subject: Emergency

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: This study aims to illustrate and discuss abnormal postpartum imaging findings, highlighting the major related complications. After learning this educational exhibit, the reader should be better able to: Know the appropriate imaging methods for each...
The Magnetic Ordering of the 3d Wigner Crystal
Creators: name: Candido, Ladir
name: Bernu, B.
name: Ceperley, D. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Using Path Integral Monte Carlo, we have calculated exchange frequencies as electrons undergo ring exchanges of 2, 3 and 4 electrons in a ``clean'' 3d Wigner crystal (bcc lattice) as a function of density. We find pair exchange dominates and estimate the critical temperature for the transition to antiferromagnetic ordering to be roughly $1 \times 10^{-8}$Ry at melting. In contrast to the situation in 2d, the 3d Wigner crystal is different from the solid bcc 3He in that the pair exchange dominates because of the softer interparticle potential. We discuss implications for the magnetic phase diagram of the electron gas.
title: Uncommon complications of Meckel diverticulum : Look at remnant and expect the unexpected
Creators: name: Ben Afia, Amira
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Diverticula
subject: Congenital
subject: Acute
subject: Contrast agent-intravenous
subject: CT
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: Meckel’s diverticulum (MD) may be the seat of several complications. Despite the availability and wide use of modern Imaging, many of these complications are often missed or mistaken for other diagnoses. The purposes of this educational exhibit...
On the Economics of Volunteering
Creators: name: Roy, Kakoli
name: Ziemek, Susanne
name: Roy, Kakoli
name: Ziemek, Susanne
Publisher: name: Unknown
Year: 2000
Subjects: subject: Labor and Human Capital
subject: Volunteering
subject: economic value of volunteer labor

description: The past decade has witnessed a surge in private, volunteer activity across the globe, generating an optimistic belief in the potential of “civil society” in “filling” the niches where both the state and markets have failed. While this has stirred a burgeoning academic interest in the third sector, with a proliferation of studies from the perspective of political science, sociology, and social politics, economic interest has been rather lackluster. Economic theories that may enrich our understanding of volunteering behavior have either not received adequate attention or have not been explicitly identified. Furthermore, the significant contribution made by volunteer labor goes unnoticed in economic terms, as national income and labor force statistics are designed to gather information primarily on “remunerated” economic activity. Recognizing this lacuna, this paper attempts to develop a conceptual framework to measure the economic contribution made by volunteer labor, thereby hoping to raise its societal appreciation. To do so, we make forays in the following directions: (1) capture the theoretical underpinnings on the economics of volunteering; (2) incorporate that in developing a suitable methodological framework to accord an “economic value” to volunteer labor; (3) use relevant data sources to generate, some initial, but understandably rough estimates to comprehend its contribution to national output and employment. Our results indicate that volunteering is a substantial activity in most developed countries, and is growing in importance in many developing countries. Sound economic analyses applied to good descriptive cross-country data on volunteering could shed light on many fundamental issues: Why has voluntarism flourished in some societies, yet languished in others? Does it play inherently different roles in the “North” vis-a-vis the “South”? And, most importantly, how does the level of development affect voluntarism, i.e. is it rising or declining with development?
title: Imaging review of autoimmune encephalitis, turning a blind eye to diagnosis by MRI.
Creators: name: Montaño Claure, Vanessa
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Seizure disorders
subject: Cerebrospinal fluid
subject: Cancer
subject: Diagnostic procedure
subject: MR
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To recognize characteristic MRI finding within limbic structures suggestive of autoimmune encephalitis. To describe the main subtypes of antibodies in the study population (our institution) and their association with imaging...
Additional file 1 of Associations between utilization rates and patients’ health: a study of spine surgery and patient-reported outcomes (EQ-5D and ODI)
Creators: name: Rudolfsen, Jan
name: Solberg, Tore
name: Ingebrigtsen, Tor
name: Olsen, Jan
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 1. Table A1
title: Hide and Seek: The Role of Imaging Exams in Finding Melanoma Metastasis
Creators: name: SANTOS, ARTUR
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Metastases
subject: Cancer
subject: Screening
subject: Diagnostic procedure
subject: PET-CT
subject: MR
subject: CT
subject: Oncology
subject: Lymph nodes

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: This study aims to analyze the use of multidetector computed tomography (MDCT) and 3 tesla magnetic resonance imaging (3T MRI) in the investigation of melanocytic metastasis in the various sites, such as brain, head and neck, orbits, lungs and...
Ο Πόλεμος της Κορέας στη δημόσια συζήτηση στην Ελλάδα
Creators: name: Σκουμπόπουλος, Κωνσταντίνος Αντωνίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Πόλεμος της Κορέας
Δημόσια συζήτηση
Εκστρατευτικό Σώμα Ελλάδας
Korean War
public discourse
Greek Expeditionary Force

description: Σκοπός της παρούσας μεταπτυχιακής εργασίας είναι να καταγράψει ένα μέρος της δημόσιας συζήτησης που άνοιξε στην Ελλάδα με αφορμή τον Πόλεμο της Κορέας και την ελληνική συμμετοχή σ’ αυτόν. Η εργασία πραγματεύεται την περίοδο από τον Ιούνιο του 1950 έως τον Ιούλιο του 1953 και είναι δομημένη κατά βάση θεματικά, για την ανάδειξη των κύριων ζητουμένων που απασχόλησαν τον δημόσιο λόγο. Μέσα από την αφήγηση και ανάλυση παρουσιάζεται το ιστορικό πλαίσιο των γεγονότων στην Κορέα αλλά και η κατάσταση που επικρατούσε, κυρίως σε πολιτικό επίπεδο στην Ελλάδα. Μεγάλο μέρος της εργασίας ασχολείται με τις απόψεις που διατυπώθηκαν στη δημόσια σφαίρα για την συγκρότηση και αποστολή του ΕΚ.Σ.Ε αλλά και για την δράση του στο κορεατικό μέτωπο. Επιπλέον, αναζητούνται τα αίτια της αποστολής αυτής, όπως τα εντόπιζε και τα προωθούσε στη δημόσια συζήτηση ο ελληνικός αστικός Τύπος της εποχής αλλά και τα βασικά στοιχεία που επέδειξε το ΕΚ.Σ.Ε στην Κορέα. Επιπρόσθετα, εξετάζεται η επιρροή που άσκησε ο Πόλεμος της Κορέας στο πολιτικό σύστημα της Ελλάδας αλλά και στο ζήτημα ασφαλείας της χώρας, σύμφωνα με τον ελληνικό αστικό Τύπο. Τέλος, αποτυπώνεται η εικόνα που διαμορφωνόταν στην δημόσια συζήτηση για τους κύριους εμπλεκομένους στον Πόλεμο της Κορέας
description: The purpose of this master thesis is to record a part of the public debate that opened in Greece on the occasion of the Korean War and the Greek participation in it. The paper deals with the period from June 1950 to July 1953 and is structured mainly thematically, to highlight the main issues that occupied the public discourse. Through the narration and analysis, the historical context of the events in Korea is presented, as well as the situation that prevailed, mainly at the political level in Greece. Much of the work deals with the views expressed in the public sphere on the formation and mission of the EK.S.E but also on its action on the Korean front. Furthermore, the reasons for this mission are sought, as they were identified and promoted in the public debate by the Greek bourgeois press of the time, as well as the basic elements demonstrated by the EK.S.E in Korea. In addition, the influence of the Korean War on the political system of Greece and on the issue of the country's security is examined, according to the Greek bourgeois press. Finally, the picture that was formed in the public debate about the main stakeholders in the Korean War is captured
title: Abdominal solid organ infarcts. How do they occur, how do we see them with Contrast Enhanced Ultrasound?
Creators: name: Cokkinos, Demosthenes
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Acute
subject: Contrast agent-intravenous
subject: Ultrasound
subject: Abdomen

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To review the commonest pathologic conditions that cause infarcts of the liver, spleen and kidneys. To show the basic technique for performing a successful Contrast Enhanced Ultrasound (CEUS) examination for imaging these entities. To compare...
Βέλτιστες μέθοδοι εκχύλισης υδρολυόμενων τανινών από ξύλο Άγριας Καστανιάς του Αγίου ‘Ορους: Μελέτη των αντιοξειδωτικών, αντιμικροβιακών, αντιηλιακών και βαφικών τους ιδιοτήτων
Creators: name: Γόγολου, Ιριδα Πέτρου
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: Τανίνη
Αντιοξειδωτική
Βαφική
Tannin
Antioxidant
Dyeing

description: Σκοπός της παρούσας διπλωματικής εργασίας ήταν η εύρεση των βέλτιστων συνθηκών εκχύλισης υδρολυόμενων τανινών από ξύλο Αγριοκαστανιάς του Αγίου ‘Ορους, η μελέτη της βιοδραστικότητάς τους και η εφαρμογή των εκχυλισμάτων στην βαφική και τα δερμοκαλλυντικά. Συγκεκριμένα, εφαρμόστηκαν η εν ψυχρώ και η εν θερμώ εκχύλιση με συμβατικές μεθόδους όπως η εμβάπτιση και η εκχύλιση Soxhlet αλλά και με προηγμένες μεθόδους, όπως οι υπέρηχοι και τα μικροκύμματα. Στην συνέχεια, τα εκχυλίσματα υπέστησαν ξήρανση με τις μεθόδους ξήρανσης σε δίσκους και της λυοφιλίωσης. ‘Εγινε χαρακτηρισμός και ανάλυση των δειγμάτων με τις μεθόδους της φασματοσκοπίας Ορατού-Υπεριώδους (UV-Vis) και Υπέρυθρου Μετασχηματισμού Fourier (FTIR), καθώς και εύρεση της αντιοξειδωτικής ικανότητας τους με την μέθοδο DPPH. Τα εκχυλίσματα υδρολυόμενων τανινών εφαρμόστηκαν στην βαφική σε υπόστρωμα πολυαμιδίου ως παράγοντες ισοπέδωσης όπου πραγματοποιήθηκε μέτρηση των βαμμένων δειγμάτων με φασματοφωτόμετρο ανακλάσεως, ως παράγοντες φιξαρίσματος και αξιολόγηση της αντοχής τους στην υγρή κατεργασία κατά ISO 105-C02, μετρήθηκε η αντιβακτηριδιακή τους δράση κατά ISO 20743:2013 (E) και ο παράγοντας προστασίας ενάντια στην UV ακτινοβολία (UPF factor) και τέλος, χρησιμοποιήθηκαν ως κύρια βαφή μάλλινης ίνας προβάτου. Ακόμη, έγινε παρασκευή καλλυντικών γαλακτωμάτων με χρήση εκχυλίσματος υδρολυόμενων τανινών και έγινε προσδιορισμός της αντιοξειδωτικής τους δράσης (DPPH) και αντιηλιακής τους προστασίας (SPF)
description: The aim of the present thesis was to find the optimal conditions for the extraction of hydrolyzable tannins from the Horse Chestnut wood of Mount Athos, to study their bioactivity and the application of the extracts in dyeing and dermocosmetics. In particular, cold and hot extraction was applied by conventional methods such as maceration and Soxhlet extraction, but also advanced methods were used such as ultrasounds and microwaves. The extracts were then dried by the methods of tray drying and lyophilization. The samples were characterized and analyzed by the methods of Ultraviolet-Visible (UV-Vis) and Fourier Transform Infrared (FTIR) spectroscopy, as well as their antioxidant capacity was found by the DPPH method. The hydrolyzed tannin extracts were applied on a polyamide substrate as leveling agents where the dyed samples were measured with a reflection spectrophotometer, as fixing agents and their resistance to wet treatment was evaluated according to ISO 105-C02, their antibacterial activity was tested using a quantitative method according to ISO 20743:2013 (E), their UV protection factor (UPF) was evaluated and finally, were used as the main dye of sheep wool fiber. Furthermore, cosmetic emulsions were prepared using hydrolyzed tannin extract and their antioxidant activity (DPPH) and Sun Protection Factor (SPF) were determined
title: What do you see?: Radiology from another point of view.
Creators: name: El Khatib Ghzal, Yasmin
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Education and training
subject: eLearning
subject: Education
subject: Ultrasound
subject: Plain radiographic studies
subject: CT
subject: Anatomy

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: To see beyond anatomical structures and diagnostic radiology in our daily practice. Let your imagination fly and enjoy an alternative view of common...
Limits on the Electro-Magnetic Counterpart of Binary Black Hole Coalescence at Visible Wavelengths
Creators: name: Noysena, Kanthanakorn
name: Klotz, Alain
name: Boer, Michel
name: Laugier, Romain
name: Komonjinda, Siramas
name: Turpin, Damien
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: We used the TAROT network of telescopes to search for the electromagnetic counterparts of GW150914, GW170104 and GW170814, which were reported to originate from binary black hole merger events by the LIGO and Virgo collaborations. Our goal is to constrain the emission from a binary black hole coalescence at visible wavelengths. We developed a simple and effective algorithm to detect new sources by matching the image data with the Gaia catalog data release 1. Machine learning was used and an algorithm was designed to locate unknown sources in a large field of view image. The angular distance between objects in the image and in the catalog was used to find new sources; we then process the candidates to validate them as possible new unknown celestial objects. Though several possible candidates were detected in the three gravitational wave source error boxes studied, none of them were confirmed as a viable counterpart. The algorithm was effective for the identification of unknown candidates in a very large field and provided candidates for GW150914, GW170104 and GW170814. The entire 90\% GW170814 error box was surveyed extensively within 0.6 days after the GW emission resulting in an absolute limiting R magnitude of -23.8. This strong limit excludes to a great extent a possible emission of a gamma-ray burst with an optical counterpart associated with GW170814.
description: Submitted to ApJ, 14 pages, 6 figures
The Incidence of Child Labour in Africa with Empirical Evidence from Rural Ethiopia
Creators: name: Admassie, Assefa
name: Admassie, Assefa
Publisher: name: Unknown
Year: 2000
Subjects: subject: Labor and Human Capital
subject: child labour
subject: Africa
subject: Ethiopia
subject: schooling
subject: poverty
subject: child education

description: There has been a growing interest in the subject of child labour in Africa in recent years among academics, professionals and the media primarily for two reasons: Firstly, because the number of children affected is growing, and secondly because of the negative repercussions that work at an early age may have on the personal development of children and the economic and social development of countries concerned. The main intent of this paper was to examine the incidence of child labour in Africa with the help of empirical data from rural Ethiopia, since it is one of the countries with a high incidence of child labour in Africa. The analysis showed that the incidence of child labour is indeed very high in Africa, where children's participation rate in economic activities could be as high as forty percent. If present trends continue, Africa could be faced with more than 100 million child labourers in the year 2015. The empirical data from Ethiopia, although it may not be representative of the whole continent, showed that children as young as five years old are made to participate in farm and household work activities, some of which could be totally incompatible with schooling. Child labour has also been one of the main reasons for low school enrolment in rural Ethiopia. In order to mitigate the problem of child labour in Africa, there is a need to adopt serious poverty reduction strategies, compulsory but flexible primary education and training policies, appropriate community awareness programs, and enforceable legal measures. In addition, more research on the push and pull or demand and supply factors on child labour are needed if progress is to be made on the efforts to curtail child labour in Africa.
On a Variation in the Economic Performance of Migrants by their Home Country's Wage
Creators: name: Stark, Oded
name: Stark, Oded
Publisher: name: Unknown
Year: 2000
Subjects: subject: Institutional and Behavioral Economics
subject: Labor and Human Capital
subject: migration
subject: behavioral economics
subject: labour economics
subject: wage
subject: incentives
subject: savings behavior
subject: economic performance of migrants

description: While the economic performance of migrants in the receiving country undoubtedly depends on qualifications, it is also affected by inclinations. Given the probability of return migration, we establish a behavioral link between the incentive of migrants to save in their country of destination and the prevailing wage rate in their home country. We show that migrants coming from a low-wage country optimally save more than migrants from a high-wage country. We allude to policy and research implications suggested by this savings behavior.
The probability of making a correct decision in hypotheses testing as estimator of quality of planned experiments
Creators: name: Bityukov, S. I.
name: Krasnikov, N. V.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: High Energy Physics - Experiment (hep-ex)
subject: Probability (math.PR)
subject: Statistics Theory (math.ST)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In the report the approach to estimation of quality of planned experiments is considered. This approach is based on the analysis of uncertainty, which will take place under the future hypotheses testing about the existence of a new phenomenon in Nature. The probability of making a correct decision in hypotheses testing is proposed as estimator of quality of planned experiments. This estimator allows to take into account systematics and statistical uncertainties in determination of signal and background rates.
description: 6 pages (1 LaTeX file), 4 eps files (figures), improved the proof of good properties of the estimator
Additional file 1 of Design and implementation of a mobile health electronic data capture platform that functions in fully-disconnected settings: a pilot study in rural Liberia
Creators: name: Kenny, Avi
name: Gordon, Nicholas
name: Downey, Jordan
name: Eddins, Owen
name: Buchholz, Kathleen
name: Menyon, Alvin
name: Mansah, William
Publisher: name: figshare
Year: 2020
Subjects: 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: Developmental Biology

description: Additional file 1. Feasibility Assessment questionnaire.
Anisotropic Transport Properties of Ferromagnetic-Superconducting Bilayers
Creators: name: Kayali, M. Amin
name: Pokrovsky, Valery L.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the transport properties of vortex matter in a superconducting thin film separated by a thin insulator layer from a ferromagnetic layer. We assume an alternating stripe structure for both FM and SC layers as found in [7]. We calculate the periodic pinning force in the stripe structure resulting from a highly inhomogeneous distribution of the vortices and antivortices. We show that the transport properties in FM-SC bilayer are highly anisotropic. In the absence of random pinning it displays a finite resistance for the current perpendicular to stripes and is superconducting for the current parallel to stripes. The average vortex velocity, electric field due to the vortex motion, Josephson frequency and higher harmonics of the vortex oscillatory motion are calculated.
description: 4 pages, 2figures, Submitted to PRL
Research and Analysis of Transformation and Development of China's Green Economy under the New Normal
Creators: name: ZHANG, Qi'nan
name: ZHANG, Fanfan
name: ZHANG, Qi'nan
name: ZHANG, Fanfan
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: New normal, Green economy, Transformation and development

description: In May 2014, Chairman Xi Jinping mentioned the "new normal" for the first time during his inspection of Henan, and proposed that China's development is still in an important period of strategic opportunity. It was advocated to promote the transformation and development of China's green economy and to go out an ecological path of green innovation, green production and green consumption. This paper mainly explains the current situation, problems, corresponding countermeasures and suggestions of the transformation and development of China's green economy under the new normal to let readers understand the necessity of the transformation and development of China's green economy.
Connotation of Xi Jinping's Thought on Construction of Ecological Civilization in the New Era
Creators: name: YIN, Xuhui
name: ZHANG, Jing
name: YIN, Xuhui
name: ZHANG, Jing
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: New era, Socialist ideology with Chinese characteristics, Ecological civilization construction

description: Xi Jinping's thought on ecological civilization construction is an important part of the socialist ideology with Chinese characteristics in a new era, which inherits and develops the ecological theory of Marxism and Sinicized Marxism based on the reality of the national conditions and the ecological wisdom rooted in traditional Chinese philosophy. In this paper, the basic connotation, significance, goals, requirements and realization ways of ecological civilization construction are expounded profoundly. This is of great significance to move toward a new era of socialist ecological civilization and promote the construction of beautiful China.
title: Role of Doppler ultrasound in May-turner syndrome
Creators: name: Basile, Antonio
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Obstruction / Occlusion
subject: Diagnostic procedure
subject: Ultrasound-Power Doppler
subject: Ultrasound-Colour Doppler
subject: Ultrasound
subject: Vascular
subject: Arteries / Aorta
subject: Anatomy

description: Purpose Methods and materials Results Conclusion Personal information and conflict of interest References
description: Purpose: The aim of this work is to highlight the main ultrasound features of May-Turner Syndrome (MTS), a rare vascular compression alteration. MTS, also known as Cockett syndrome, is a rare alteration that occurs due to an anatomical variant, when the left...
title: Radiology Events and Learning (REAL) Meetings: Annual report from a UK-based hospital
Creators: name: Ramavathu, Kumar
Publisher: name: European Congress of Radiology
Year: 2021
Subjects: subject: Quality assurance
subject: Outcomes
subject: Education and training
subject: Education
subject: Audit and standards
subject: Ultrasound
subject: MR
subject: CT
subject: Management

description: Learning objectives Background Findings and procedure details Conclusion Personal information and conflict of interest References
description: Learning objectives: The objective of this poster is to summarise the findings of Radiology Events and Learning (REAL) meetings organised at Southend University Hospital NHS Foundation trust and learning outcomes over a period of one...
Additional file 1 of Disabled and immigrant, a double minority challenge: a qualitative study about the experiences of immigrant parents of children with disabilities navigating health and rehabilitation services in Norway
Creators: name: Arfa, Shahrzad
name: Solvang, Per
name: Berg, Berit
name: Jahnsen, Reidun
Publisher: name: figshare
Year: 2020
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Additional file 1. Interview guide.
An Empirical Study on the Relationship between the Price of Maize and Wheat
Creators: name: WANG, Lang
name: HE, Puming
name: WANG, Lang
name: HE, Puming
Publisher: name: Unknown
Year: 2018
Subjects: subject: Agribusiness
subject: Maize price fluctuations, Wheat price fluctuations, Empirical study

description: In recent years, the constant increase in the purchase price of maize has caused maize to squeeze wheat planting area, affecting the wheat supply and price in the market, and posing a threat to the safety of wheat rations. In order to further study the price fluctuations between maize and wheat, based on the quarterly data of the 2007-2017 maize and wheat production price index, this paper established a VAR model and found that there is a long-term equilibrium relationship between the price of maize and wheat, and maize price fluctuation was the Granger cause of wheat price fluctuation, wheat price fluctuation was not the Granger cause of maize price fluctuation. Based on the above conclusions, it came up with recommendations for the optimization of grain planting structure, and protection of food security is of great significance.
Elongation and stability of a linear dune
Creators: name: Rozier, O.
name: Narteau, C.
name: Gadal, C.
name: Claudin, P.
name: Pont, S. Courrech du
Publisher: name: arXiv
Year: 2019
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Compared to barchan dunes, the morphodynamics of linear dunes that elongate on a non-erodible bed is barely investigated by means of laboratory experiments or numerical simulations. Using a cellular automaton model, we study the elongation of a solitary linear dune from a sand source and show that it can reach a steady state. This steady state is analyzed to understand the physical processes at work along the dune. Crest reversals together with avalanche processes control the shape of transverse sections. Dune width and height decrease almost linearly with distance downstream until the minimum size for dunes. This is associated with a constant sand loss along the dune, which eventually compensates for the sediment influx and sets the dune length. This sand budget is discussed to distinguish an elongating linear dune from a barchan dune and to explain the complexity of linear dune fields in nature.
description: 16 pages, 4 figures
Μέτρηση τριγώνων σε ροές δεδομένων
Creators: name: Κώστογλου Παναγιώτης Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2021
Subjects: ροές δεδομένων
γράφοι
τρίγωνα
data streams
graphs
triangles

description: Στις μέρες μας η ανάγκη για μελέτη γράφων είναι όσο αναγκαία όσο ποτέ. Μια βασική επεξεργασία σε έναν γράφο είναι το μέτρημα των τριγώνων που τον αποτελούν. Ακόμα οι ιδιομορφίες των δεδομένων που συναντούμε, στα δεδομένα του πραγματικού κόσμου, είναι ένα σημαντικό πρόβλημα που να αντιμετωπίσουμε. Μια τέτοια ιδιομορφία είναι οι ροές δεδομένων. Η συγκεκριμένη εργασία έρχεται να κάνει μια ανασκόπηση διαφόρων προσεγγίσεων στο πρόβλημα της εύρεσης των τριγώνων σε έναν γράφο ο οποίος μας παρουσιάζεται σαν μια ροή δεδομένων. Οι διάφορες προσεγγίσεις χωρίζονται σε δυο κύριες κατηγορίες, αλγόριθμοι χωρίς όρια στην μνήμη και αλγόριθμοι με αυστηρά όρια στην μνήμη και βάση αυτών των διακρίσεων γίνονται συγκρίσεις μεταξύ τους
description: Nowadays the need for the study of graphs is as high as ever. A fundamental process of a graph is the counting of the triangles that exist in the graph. Moreover, the data of the real world are becoming more and more peculiar, which make the process of graphs even more challenging. A different way of representing the data is the Data Streams. This thesis is a survey among the different approaches for the problem of counting triangles in data stream. These approaches can be categorized in two general groups, those with loose memory bounds and those with strict memory bounds. For the algorithms of each group different comparisons are presented