cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
A digital tool to design structurally feasible semi-circular masonry arches composed of interlocking blocks
Creators: name: Casapulla, Claudia
name: Mousavian, Elham
Publisher: name: Zenodo
Year: 2021

description: A digital tool to design structurally feasible semi-circular masonry arches composed of interlocking blocks, Thirteenth International Conference on Computational Structures Technology, Sitges, Spain
Gonomyia (Gonomyia) stenorhabda Alexander 1969
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Gonomyia
Gonomyia stenorhabda

description: Gonomyia (Gonomyia) stenorhabda Alexander, 1969
Original Genus: Gonomyia; Holotype: male; Type Locality: Panama, Coclé Province, El Valle de Anton; Description: Alexander, 1969e; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Coclé; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 15, DOI: 10.5281/zenodo.3727017
Πάθος και Ήθος στο έργο του Ντίνου Χριστιανόπουλου:
Creators: name: Νικολαΐδης, Αναστάσιος Αντωνίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: Ντίνος Χριστιανόπουλος
Εποχή των ισχνών αγελάδων
Νεοελληνική ποίηση Ελλάδα Θεσσαλονίκη
Dinos Christianopoulos
Season of the Lean Cows
Modern Greek Poetry-Greece-Thessaloniki

description: Με αφετηρία τον προβληματισμό σχετικά με το αν ο χαρακτηρισμός «ερωτικός ποιητής» που έχει αποδοθεί στον Ντίνο Χριστιανόπουλο είναι δόκιμος και εκφράζει επιτυχώς το ύφος και το περιεχόμενο της ποίησής του, η παρούσα εργασία επιχειρεί μια ερευνητική περιδιάβαση στο ίδιο το έργο του και στην κριτική που το συνόδευσε, προκειμένου να εντοπίσει και να εξετάσει τις παραμέτρους που παίζουν πρωτίστως ρόλο στην καλλιτεχνική του δημιουργία. Στην εισαγωγή γίνεται μια απόπειρα να καθοριστεί τόσο η ερωτική όσο και η κοινωνική διάσταση του έργου του Χριστιανόπουλου, μέσα από μια σταχυολόγηση κριτικών απόψεων που έχουν κατά καιρούς διατυπωθεί, ενώ στο κυρίως μέρος πραγματοποιείται μια συστηματική ανάλυση των τρόπων με τους οποίους εμφανίζεται το πάθος –ως χαρακτηριστικό της ερωτικής πλευράς– και το ήθος –ως χαρακτηριστικό της κοινωνικής– στην πρώτη ποιητική συλλογή του ποιητή, την Εποχή των ισχνών αγελάδων. Μέσα από αυτήν την ερευνητική προσέγγιση γίνεται μια προσπάθεια να αναδειχθεί η άποψη ότι πάθος και ήθος διατρέχουν με την ίδια δυναμική και με έντονη αλληλεξάρτηση το μεγαλύτερο μέρος του έργου του Χριστιανόπουλου, καθώς, μάλιστα, διαμορφώνουν και ορισμένα μοτίβα που επαναλαμβάνονται σε μόνιμη βάση καθ’ όλη τη διάρκεια της δημιουργίας του.
description: Starting from the question whether the label “love poet” can be legitimately attributed to Dinos Christianopoulos and whether it successfully reflects the style and content of his poetry, this paper aims at a scholarly perambulation through his work and the accompanying criticism in order to locate and examine the parameters that play crucial role in his literary creation. In the introduction an attempt was made to determine both erotic and social dimension of Christianopoulos’ poetry, through a compilation of critical perspectives that had been formulated occasionally, while the main part deals with systematic analysis of the ways in which his poetry displays pathos (as a characteristic of its erotic side) and ethos (social side) in his first collection The Season of the Lean Cows. This research approach was chosen in an attempt to bring out the view that both pathos and ethos, with equal dynamics and an intensive mutual dependence, can be traced throughout the greatest part of Christianopoulos’ work, especially since they also form some of the regularly repeated motifs in his entire literary oeuvre.
Deep 610-MHz GMRT observations of the Spitzer extragalactic First Look Survey field - I. Observations, data analysis and source catalogue
Creators: name: Garn, Timothy
name: Green, David A.
name: Hales, Sally E. G.
name: Riley, Julia M.
name: Alexander, Paul
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Observations of the Spitzer extragalactic First Look Survey field taken at 610 MHz with the Giant Metrewave Radio Telescope are presented. Seven individual pointings were observed, covering an area of 4 square degrees with a resolution of 5.8'' x 4.7'', PA 60 deg. The r.m.s. noise at the centre of the pointings is between 27 and 30 microJy before correction for the GMRT primary beam. The techniques used for data reduction and production of a mosaicked image of the region are described, and the final mosaic, along with a catalogue of 3944 sources detected above 5 sigma, are presented. The survey complements existing radio and infrared data available for this region.
description: 11 pages, 13 figures, one table (full version available via http://www.mrao.cam.ac.uk/surveys/). Accepted for publication in MNRAS
Ο Νόμος του Wagner: μια εμπειρική διερεύνηση με την προσέγγιση της συνολοκλήρωσης σε πάνελ δεδομένα
Creators: name: Γκουλγκουτσικά, Αλεξάνδρα Αναστασίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: Πάνελ Συνολοκλήρωση
Ελεγχοι μοναδικής ρίζας πάνελ
Ο νόμος του Wagner
Panel cointegration
Panel unit root tests
Wagner's law

description: Η παρούσα μελέτη επιχειρεί να διερευνήσει την εγκυρότητα του νόμου του Wagner και της θέσης της Κεϋνσιανής θεωρίας όσων αφορά στην μακροχρόνια σχέση μεταξύ κυβερνητικών δαπανών και οικονομικής ανάπτυξης σε τριάντα δύο χώρες ποικίλων σταδίων ανάπτυξης από όλο τον κόσμο για την περίοδο 1980 έως 2009. Συνολικά χρησιμοποιούνται δεδομένα για τριάντα δύο χώρες, στις οποίες συμπεριλαμβάνονται έντονα βιομηχανοποιημένες οικονομίες αλλά και αναπτυσσόμενες. Προκειμένου να καθοριστεί η ύπαρξη μακροχρόνιας σχέσης, διεξάγεται ανάλυση για την τάξη ολοκλήρωσης των μεταβλητών. Ακολούθως, προκύπτει πως οι μεταβλητές είναι ολοκληρωμένες ίδιας τάξης. Κατά συνέπεια, οδηγούμαστε στο δεύτερο στάδιο της ανάλυσης το οποίο αποτελείται από την διερεύνηση ύπαρξης συνολοκλήρωσης μεταξύ δημοσίων δαπανών και ακαθάριστου εγχώριου προϊόντος. Πραγματοποιούνται τρεις έλεγχοι συνολοκλήρωσης πάνελ, ο έλεγχος Pedroni, ο έλεγχος Kao και τέλος ο έλεγχος Maddala and Wu. Από αυτούς προκύπτει πως υπάρχει μακροχρόνια σχέση μεταξύ των δύο μεταβλητών, η οποία είναι σαφώς εντονότερη στις χώρες που βρίσκονται σε αρχικά στάδια ανάπτυξης. Η μελέτη καταλήγει σε αποτελέσματα που υποστηρίζουν τόσο το νόμο του Wagner όσο και τη Κεϋνσιανή θεωρία για όλες τις ομάδες χωρών με διαφορετική ένταση στην κάθε μία.
description: This study attempts to investigate the validity of Wagner’s law and the Keynesian perspective of a long-run relationship and causality between government expenditure and economic growth in thirty two countries that are in different stages of economic development from 1980 to 2009. In order to determine the existence of the long-run relationship and causality, a univariate analysis is carried out to assess whether panel series are integrated at the same order. Subsequently, this study finds that all panel series under investigation are indeed integrated of the same order. Therefore, the second stage consists of assessing whether there is cointegration between government expenditure and economic growth. This study applies three procedures of panel cointegration, namely, the Pedroni panel cointegration test, the Kao panel cointegration test and the Maddala and Wu cointegration test. All these procedures find that a long-run relationship exists between government expenditure and economic growth which is certainly more apparent in the developing countries. This study finds evidence that support Wagner’s Law as well as the Keynesian perspective for all of the country groups with different intensity in each one.
Teucholabis (Teucholabis) adamesi Alexander 1979
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Teucholabis
Teucholabis adamesi

description: Teucholabis (Teucholabis) adamesi Alexander, 1979
Original Genus: Teucholabis; Holotype: male; Type Locality: Panama, Chiriqui Province, Fortuna Dam Site; Description: Alexander, 1979a; Wing Reference: none; Hypopygium Reference: Alexander, 1979a; Panamanian Provinces: Chiriquí; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 17, DOI: 10.5281/zenodo.3727017
An SU(2) gauge principle for the Cosmic Microwave Background: Perspectives on the Dark Sector of the Cosmological Model
Creators: name: Hofmann, Ralf
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Physics (physics.gen-ph)
subject: FOS: Physical sciences

description: We review consequences for the radiation and dark sectors of the cosmological model arising from the postulate that the Cosmic Microwave Background (CMB) is governed by an SU(2) rather than a U(1) gauge principle. We also speculate on the possibility of actively assisted structure formation due to the de-percolation of lump-like configurations of condensed ultralight axions with a Peccei-Quinn scale comparable to the Planck mass. The chiral-anomaly induced potential of the axion condensate receives contributions from SU(2)/SU(3) Yang-Mills factors of hierarchically separated scales which act in a screened (reduced) way in confining phases.
description: 20 pp, 4 figs
Styringomyia maya Ribeiro 2003
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Styringomyia
Styringomyia maya

description: Styringomyia maya Ribeiro, 2003
Original Genus: Styringomyia; Holotype: male; Type Locality: Ecuador, Azuay, 18 km SE Jesus Maria; Description: Ribeiro, 2003; Wing Reference: Alexander, 1914g; Hypopygium Reference: Ribeiro, 2003; Panamanian Provinces: Darien; Regional Distribution: Belize, Bolivia, Colombia, Costa Rica, Ecuador, Guyana, Honduras, Panama, Suriname, Venezuela.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 17, DOI: 10.5281/zenodo.3727017
Usefulness of the Reversible Jump Markov Chain Monte Carlo Model in Regional Flood Frequency Analysis
Creators: name: Ribatet, Mathieu
name: Sauquet, Eric
name: Grésillon, Jean-Michel
name: Ouarda, Taha B. M. J.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Regional flood frequency analysis is a convenient way to reduce estimation uncertainty when few data are available at the gauging site. In this work, a model that allows a non-null probability to a regional fixed shape parameter is presented. This methodology is integrated within a Bayesian framework and uses reversible jump techniques. The performance on stochastic data of this new estimator is compared to two other models: a conventional Bayesian analysis and the index flood approach. Results show that the proposed estimator is absolutely suited to regional estimation when only a few data are available at the target site. Moreover, unlike the index flood estimator, target site index flood error estimation seems to have less impact on Bayesian estimators. Some suggestions about configurations of the pooling groups are also presented to increase the performance of each estimator.
Enhanced nonlinear Hall effect by Cooper pairs near superconductor criticality
Creators: name: Dong, Zi-Hao
name: Yang, Hui
name: Zhang, Yi
Publisher: name: arXiv
Year: 2024
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: Unlike the linear Hall effect that requires broken time-reversal symmetry, the nonlinear Hall effect may occur in time-reversal symmetric systems as long as there exists a non-zero Berry curvature dipole in the absence of inversion symmetry. Interestingly, the presence of time-reversal symmetry is consistent with and thus allows a direct transition into a superconducting phase. Indeed, superconductivity has been established in various nonlinear Hall materials, such as WTe$_2$ and MoTe$_2$, at sufficiently low temperatures. We find that the nonlinear Hall response should be significantly enhanced near the superconducting criticality, dominated by the Aslamazov-Larkin (AL) contributions augmented by superconducting fluctuations, which we attribute to the Berry curvature dipole and a divergent lifetime $τ\sim (T-T_c)^{-1}$ of the Cooper pairs, instead of the single electrons. Such a controlled enhancement brings the nonlinear Hall effect into various simple experimental observations and practical applicational potentials.
description: 17 pages, 8 figures
The Nightingale Equation Physics Fixes Volume I
Creators: name: Nightingale, Alannah
Publisher: name: Zenodo
Year: 2025

description: This document presents five original micro-equations and field corrections aimed at resolving inconsistencies and advancing precision within classical, quantum, thermodynamic, and relativistic systems. These are standalone, non-Nightingale Equation (NYX-UT0P14) equations derived from independent research, each with immediate practical value. Designed for physicists, engineers, and researchers, this collection delivers high-impact, low-barrier fixes that clarify, stabilize, and upgrade existing frameworks.

This is Volume 1 of an ongoing series.Volume 2 (premium) includes monetizable modules and advanced system integrations.

Contact:alannah_nightingale@hotmail.com

To sign-up for the pre-release of Volume II.
A Heuristic Method for Modelling the Sliding Resistance of Masonry Assemblages of Interlocking Blocks
Creators: name: Casapulla, Claudia
name: Mousavian, Elham
Publisher: name: Zenodo
Year: 2021

description: A Heuristic Method for Modelling the Sliding Resistance of Masonry Assemblages of Interlocking Blocks, 7th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, June 2019, Crete, Greece.
Milgrom Relation Models for Spiral Galaxies from Two-Dimensional Velocity Maps
Creators: name: Barnes, Eric I.
name: Kosowsky, Arthur
name: Sellwood, Jerry A.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Using two-dimensional velocity maps and I-band photometry, we have created mass models of 40 spiral galaxies using the Milgrom relation (the basis of modified Newtonian dynamics, or MOND) to complement previous work. A Bayesian technique is employed to compare several different dark matter halo models to Milgrom and Newtonian models. Pseudo-isothermal dark matter halos provide the best statistical fits to the data in a majority of cases, while the Milgrom relation generally provides good fits as well. We also find that Milgrom models give mass-to-light ratios that roughly correlate with galaxy color, as predicted by stellar population models. A subsample of galaxies in the Hydra cluster follow a tight relation between mass-to-light and color, but one that is significantly different from relations found in previous studies. Ruling out the Milgrom relation with rotational kinematics is difficult due to systematic uncertainties in the observations as well as underlying model assumptions. We discuss in detail two galaxies for which the Milgrom relation appears to fail and find that relaxing the assumption of constant stellar mass-to-light ratio can maintain Milgrom models' viability.
description: accepted for publication in The Astronomical Journal; 17 pages
Checkerboard charge density wave and pseudogap in high-$T_{c}$ cuprates
Creators: name: Li, Jian-Xin
name: Wu, Chang-Qin
name: Lee, Dung-Hai
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider the scenario where a 4-lattice constant, rotationally symmetric charge density wave (CDW) is present in the underdoped cuprates. We prove a theorem that puts strong constraint on the possible form factor of such a CDW. We demonstrate, within mean-field theory, that a particular form factor within the allowed class describes the angle-resolved photoemission and scan tunneling spectroscopy well. We conjecture that the ``large pseudogap'' in cuprates is the consequence of this type of charge density wave.
description: We add a new section II on the symmetry property of the checkerboard CDW
Επεξεργασία εικόνας για την επιφανειακή ανάλυση του ανάγλυφου του ξύλου
Creators: name: Μπαρμπούτης, Παναγιώτης Ιωάννη
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: επεξεργασία εικόνας
ξύλο
σκληρότητα Brinell
image processing
wood
hardness Brinell

description: Σκοπός της παρούσας εργασίας είναι η ανάπτυξη μεθοδολογίας και τεχνικών, μέσω της επεξεργασίας εικόνων ξύλων, για την ανίχνευση ακμών, την ανάλυση της υφής και της τραχύτητας του ξύλου καθώς και τον προσδιορισμό της διαμέτρου του αποτυπώματος της μεταλλικής σφαίρας κατά την συμπίεση της στο ξύλο, βάση της μεθόδου προσδιορισμού σκληρότητας των ξύλων Brinell. Τα παραπάνω ζητήματα έχουν απασχολήσει τους επιστήμονες διαχρονικά. Στη σημερινή εποχή η ανάγκη για αυτοματοποιημένες και αξιόπιστες μετρήσεις γίνεται ευρύτερα αντιληπτή. Η μεθοδολογία και ο αλγόριθμος που αναπτύχθηκε στο λογισμικό Matlab, προσφέρουν λύση, που μπορεί να συμβάλει στην εφαρμογή βελτιωτικών κατεργασιών των ξύλων, να μας εξάγει πληροφορίες για τις μηχανικές ιδιότητες των ξύλων καθώς και να προσφέρει ασφαλή ποιοτικό έλεγχο. Οι μετρήσεις και τα αποτελέσματα της παρούσας μελέτης υποδεικνύουν έναν διαφορετικό και εύκολο τρόπο μέτρησης και διασφάλισης της ποιότητας αυτών μέσω της επιφανειακής ανάλυσης του ανάγλυφου του ξύλου, χρησιμοποιώντας καινοτόμες τεχνικές επεξεργασίας εικόνας.
description: The goal of this project is to develop image processing methods and techniques for detecting splinters on wood samples, analyzing their texture and roughness, as well as estimating the radius of the imprints made by pressing metallic spheres onto the wood surface using the Brinell method for estimating the hardness of wood. The aforementioned problems have been widely discussed in scientific literature over the years. Nowadays the need for automated and reliable methods is evident. The proposed methods and algorithms that were developed in Matlab offer a new solution that can be used to improve the existing wood processing techniques, to generate information for the mechanical properties of wood as well as to contribute towards a more robust quality control. The experimental results presented here demonstrate a novel and easy way of measuring the above quantities related to the quality of wood products by analyzing the anaglyph of the wood surface using innovative image processing techniques.
Primordial Neutrinos
Creators: name: Hannestad, Steen
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The connection between cosmological observations and neutrino physics is discussed in detail. Neutrinos decouple from thermal contact in the early Universe at a temperature of order 1 MeV which coincides with the temperature where light element synthesis occurs. Observation of light element abundances therefore provides important information on such properties as neutrino energy density and chemical potential. Precision observations of the cosmic microwave background and large scale structure of galaxies can be used to probe neutrino masses with greater precision than current laboratory experiments. In this review I discuss current cosmological bounds on neutrino properties, as well as possible bounds from upcoming measurements.
description: 50 pages, 3 figures, for Annual Review of Nuclear and Particle Science
Distinguishing environment-induced non-Markovianity from subsystem dynamics
Creators: name: Banerjee, Subhashish
name: Naikoo, Javid
name: Srikanth, R.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum non-Markovianity modifies the environmental decoherence of a system. This situation is enriched in complex systems owing to interactions among subsystems. We consider the problem of distinguishing the multiple sources of non-Markovianity using a simple power spectrum technique, applied to a qubit interacting with another qubit via a Jaynes-Cummings type Hamiltonian and simultaneously subjected to some well known noise channels, such as, the random telegraph noise and non-Markovian amplitude damping, which exhibit both Markovian as well as non-Markovian dynamics under different parameter ranges.
description: To appear in International Journal of Quantum Information
Efficient classical simulation of the approximate quantum Fourier transform
Creators: name: Yoran, Nadav
name: Short, Anthony J.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present a method for classically simulating quantum circuits based on the tensor contraction model of Markov and Shi (quant-ph/0511069). Using this method we are able to classically simulate the approximate quantum Fourier transform in polynomial time. Moreover, our approach allows us to formulate a condition for the composability of simulable quantum circuits. We use this condition to show that any circuit composed of a constant number of approximate quantum Fourier transform circuits and log-depth circuits with limited interaction range can also be efficiently simulated.
description: 5 pages, 3 figures
Atarba (Atarba) aperta subsp. subaperta Alexander 1945
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Atarba
Atarba aperta
Atarba (atarba) aperta subaperta alexander, 1945

description: Atarba (Atarba) aperta subaperta Alexander, 1945
Original Genus: Atarba; Holotype: male (AMNH); Type Locality: Panama, Panama Province, Canal Zone, Barro Colorado Island; Description: Alexander, 1945y; Wing Reference: Alexander 1945y; Hypopygium Reference: Alexander, 1945y; Panamanian Provinces: Panama; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 11, DOI: 10.5281/zenodo.3727017
Understanding and designing RNA binding specificity of the RRM domain
Creators: name: Messini, Niki
name: Roca-Martínez, Joel
name: Kachariya, Nitin
name: Redeghieri, Paola
name: Higuera, Anahí
name: Morales, Francisco
name: Dumoulin, Mireille
name: Kaiser, Wolfgang
name: Vranken, Wim
name: Sattler, Michael
Publisher: name: Zenodo
Year: 2022

description: This poster was presented at the 27th Annual Meeting of the RNA Society, 31st May - 5th June 2022.
Gonomyia (Gonomyia) remota subsp. obtusistyla Alexander 1940
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Gonomyia
Gonomyia remota
Gonomyia (gonomyia) remota obtusistyla alexander, 1940

description: Gonomyia (Gonomyia) remota obtusistyla Alexander, 1940
Original Genus: Gonomyia; Holotype: male; Type Locality: Panama, Chiriqui Province, Potrerillos; Description: Alexander, 1940l; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Chiriquí; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 14, DOI: 10.5281/zenodo.3727017
Novel Effects in Electroweak Breaking from a Hidden Sector
Creators: name: Espinosa, Jose Ramon
name: Quiros, Mariano
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Higgs boson offers a unique window to hidden sector fields S_i, singlets under the Standard Model gauge group, via the renormalizable interactions |H|^2 S_i^2. We prove that such interactions can provide new patterns for electroweak breaking, including radiative breaking by dimensional transmutation consistent with LEP bounds, and trigger the strong enough first order phase transition required by electroweak baryogenesis.
description: 4 pages, 6 figures
Gonomyia (Leiponeura) anduzeana subsp. acestra Alexander 1971
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Gonomyia
Gonomyia anduzeana
Gonomyia (leiponeura) anduzeana acestra alexander, 1971

description: Gonomyia (Leiponeura) anduzeana acestra Alexander, 1971
Original Genus: Gonomyia; Holotype: male; Type Locality: Panama, Coclé Province, El Valle de Anton; Description: Alexander, 1971i; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Coclé; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 15, DOI: 10.5281/zenodo.3727017
Αξιολόγηση ποιότητας της λειτουργίας εσωτερικού ελέγχου:
Creators: name: Ποδάρα, Φωτεινή Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: Ποιότητα εσωτερικού ελέγχου
Αξιολόγηση εσωτερικού ελέγχου
Λειτουργία εσωτερικού ελέγχου
Quality of internal audit
Evaluation of internal audit
Operation of internal audit

description: Όπως είναι γνωστό η διαδικασία Εσωτερικού Ελέγχου έχει ως στόχο τη διαρκή βελτίωση των λειτουργιών της εκάστοτε επιχείρησης. Λαμβάνοντας υπόψη το παραπάνω δεδομένο, οι σύγχρονες επιχειρήσεις δείχνουν ολοένα και περισσότερο να ανταποκρίνονται στην ουσιαστική ύπαρξη και λειτουργία τμήματος Εσωτερικού Ελέγχου. Ωστόσο, παρά την όλο και μεγαλύτερη προσοχή στο ρόλο της Λειτουργίας Εσωτερικού Ελέγχου στο πλαίσιο της εταιρικής διακυβέρνησης, περιορισμένη έρευνα μέχρι τώρα έχει γίνει αναφορικά με την αποτελεσματικότητα της λειτουργίας του. Ο Εσωτερικός Έλεγχος περιλαμβάνει τη συνεχή αξιολόγηση και παρακολούθηση της αξιοπιστίας των αποτελεσμάτων που παράγονται από τη λειτουργία του. Η χρησιμότητα λοιπόν, της παρούσης εργασίας προκύπτει από την ανάγκη να εντοπίσουμε τους παράγοντες και να εφαρμόσουμε τις σχετικές μεθόδους προκειμένου να εξετάσουμε την ποιότητα της λειτουργίας Εσωτερικού Ελέγχου και αν τελικά αυτή, στα πλαίσια της ελληνικής πραγματικότητας, εξελίσσεται ορθά.
description: As it is known, the audit process has the goal to improve continually the operations of the company. Considering the above data, the modern businesses increasingly meet the substantial presence and function of Internal Audit. However, despite the increasing attention to the role of internal audit function in corporate governance, limited research has been done so far about the effectiveness of its operation. The Internal Audit includes ongoing assessment and monitoring of the reliability of results produced by its operation. The utility of the present study arises from the need to identify the factors and apply the methods to examine the quality of internal audit function and whether eventually, as part of the Greek reality, evolves correctly.
Chaos predictability in a chemical reactor
Creators: name: Berezowski, Marek
Publisher: name: arXiv
Year: 2020
Subjects: subject: Dynamical Systems (math.DS)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The dynamics of the tubular chemical reactor with mass recycle were examined. In such a system, temperature and concentrations may oscillate chaotically. This means that state variable values are then unpredictable. In this paper it has been shown that despite the chaos, the behaviour of such a reactor can be predictable. It has been shown that this phenomenon can occur in two cases. The first case concerns intermittent chaos. It has been shown that intermittent outbursts can occur at regular intervals. The second case concerns transient chaos, i.e. a situation when the chaos occurs only for a certain period of time, e.g. only during start-up. This phenomenon makes it impossible to predict what will occur in the reactor in the nearest time, but, makes it possible to precisely determine the values of the variables even in the distant future. Both of these phenomena were tested by numerical simulation of the mathematical model of the reactor.
description: 13 pages, 9 figures, published in the International Journal of Bifurcation and Chaos, 2020
Electrically charged black hole with scalar hair
Creators: name: Martinez, Cristian
name: Troncoso, Ricardo
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: An electrically charged black hole solution with scalar hair in four dimensions is presented. The self-interacting scalar field is real and it is minimally coupled to gravity and electromagnetism. The event horizon is a surface of negative constant curvature and the asymptotic region is locally an AdS spacetime. The asymptotic fall-off of the fields is slower than the standard one. The scalar field is regular everywhere except at the origin, and is supported by the presence of electric charge which is bounded from above by the AdS radius. In turn, the presence of the real scalar field smooths the electromagnetic potential everywhere. Regardless the value of the electric charge, the black hole is massless and has a fixed temperature. The entropy follows the usual area law. It is shown that there is a nonvanishing probability for the decay of the hairy black hole into a charged black hole without scalar field. Furthermore, it is found that an extremal black hole without scalar field is likely to undergo a spontaneous dressing up with a nontrivial scalar field, provided the electric charge is below a critical value.
description: Minor changes, typos corrected and one reference added
Σχεδίαση 16 bit Οπτικής RAM (Random Access Memory):
Creators: name: Κοπατσάρης, Χρήστος Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: Οπτική μνήμη RAM
Οπτικό κύτταρο μνήμης
Οπτικές επικοινωνίες
Optical RAM cell
Optical RAM bank
RS flip flop
VPI Transmission Maker

description: Οι οπτικές επικοινωνίες αποτελούν την ταχύτερη και ποιοτικότερη μέθοδο μετάδοσης δεδομένων. Μέσω της οπτικής ίνας μπορούμε πια να επιτύχουμε ταχύτητες που στο παρελθόν μπορούσαμε μόνο να φανταστούμε. Ωστόσο, η ανάγκη οπτοηλεκτρονικής μετατροπής του σήματος είναι ακόμη ένας αποτρεπτικός παράγοντας. Για το λόγο αυτό θα πρέπει να χρησιμοποιηθεί αμιγώς οπτική επεξεργασία σήματος. Η παρούσα διπλωματική εργασία έρχεται για να καλύψει, μέσω της διάταξης που παρουσιάζει και αναλύει, την ανάγκη οπτικής μνήμης RAM, απαραίτητης για αμιγώς οπτική επεξεργασία σήματος. Στο 1ο κεφάλαιο γίνεται παρουσίαση της υφιστάμενης κατάστασης στα δίκτυα οπτικών ινών, των προβλημάτων που υπάρχουν, καθώς και των στόχων της παρούσας διπλωματικής. Στο 2ο κεφάλαιο γίνεται μια παρουσίαση της διάταξης και της λειτουργίας του RS flip flop. Προχωρώντας, στο 3ο κεφάλαιο παρουσιάζονται και αναλύονται τα λειτουργικά συστατικά της διάταξης ενός RAM cell, καθώς και η λειτουργία του. Στη συνέχεια, στo 4ο κεφάλαιο υλοποιείται μια μνήμη με 16 RAM cells, για τη λειτουργία μιας μνήμης με πολλαπλά κελιά (RAM bank). Τέλος, στα κεφάλαια 5 και 6 εκθέτονται τα συμπεράσματα που προέκυψαν καθώς και οι αναφορές από τις οποίες αντλήθηκαν πληροφορίες.
description: The optical communications constitute the more rapid and the more qualitative method of data transmission. Via the optical fiber we can achieve speeds that in the past we could only imagine. However, the need of optoelectronic transformation of signal is still a deterrent factor. To overcome this limitation, pure optical data processing is proposed. The present diploma thesis will investigate, analyze and present simulation results of an (16 RAM cells) Optical RAM bank necessary for pure optical signal processing. The first chapter provides an overview of the optical fiber network technology, current setbacks and the aim of the present diploma thesis. The presentation and the performance of RS flip flop is presented in chapter two, while chapter three details the functional components of a single RAM cell as well as its operation. Chapter four demonstrates the 16 RAM cells, optical RAM bank, along with the simulation results proving its operation. Conclusions are addressed in chapter five.
Geranomyia knabiana Alexander 1916
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Geranomyia
Geranomyia knabiana

description: Geranomyia knabiana Alexander, 1916
Original Genus: Geranomyia; Holotype: female; Type Locality: Panama, Panama Province, Canal Zone; Description: Alexander, 1916f; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Panama; Regional Distribution: Guatemala, Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 24, DOI: 10.5281/zenodo.3727017
Decoherence induced by interacting quantum spin baths
Creators: name: Rossini, Davide
name: Calarco, Tommaso
name: Giovannetti, Vittorio
name: Montangero, Simone
name: Fazio, Rosario
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: Other Condensed Matter (cond-mat.other)
subject: FOS: Physical sciences

description: We study decoherence induced on a two-level system coupled to a one-dimensional quantum spin chain. We consider the cases where the dynamics of the chain is determined by the Ising, XY, or Heisenberg exchange Hamiltonian. This model of quantum baths can be of fundamental importance for the understanding of decoherence in open quantum systems, since it can be experimentally engineered by using atoms in optical lattices. As an example, here we show how to implement a pure dephasing model for a qubit system coupled to an interacting spin bath. We provide results that go beyond the case of a central spin coupled uniformly to all the spins of the bath, in particular showing what happens when the bath enters different phases, or becomes critical; we also study the dependence of the coherence loss on the number of bath spins to which the system is coupled and we describe a coupling-independent regime in which decoherence exhibits universal features, irrespective of the system-environment coupling strength. Finally, we establish a relation between decoherence and entanglement inside the bath. For the Ising and the XY models we are able to give an exact expression for the decay of coherences, while for the Heisenberg bath we resort to the numerical time-dependent Density Matrix Renormalization Group.
description: 18 pages, 20 figures
Elephantomyia (Elephantomyia) chiriquiana Alexander 1945
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Elephantomyia
Elephantomyia chiriquiana

description: Elephantomyia (Elephantomyia) chiriquiana Alexander, 1945
Original Genus: Elephantomyia; Holotype: male; Type Locality: Panama, Chiriqui Province, Potrerillos; Description: Alexander, 1945y; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Chiriquí; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 23, DOI: 10.5281/zenodo.3727017
Elephantomyia (Elephantomyia) banksi Alexander 1927
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Elephantomyia
Elephantomyia banksi

description: Elephantomyia (Elephantomyia) banksi Alexander, 1927
Original Genus: Elephantomyia; Holotype: male; Type Locality: Panama, Panama Province, Canal Zone, Barro Colorado Island; Description: Alexander, 1927t; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: Panama; Regional Distribution: Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 23, DOI: 10.5281/zenodo.3727017
Shannonomyia (Shannonomyia) argenticeps Alexander 1929
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Shannonomyia
Shannonomyia argenticeps

description: Shannonomyia (Shannonomyia) argenticeps Alexander, 1929
Original Genus: Shannonomyia; Holotype: female; Type Locality: Ecuador, Ventura; Description: Alexander, 1929w; Wing Reference: none; Hypopygium Reference: none; Panamanian Provinces: undetermined; Regional Distribution: Ecuador, Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 20, DOI: 10.5281/zenodo.3727017
Spectral properties of the BCS gap equation of superfluidity
Creators: name: Hainzl, Christian
name: Seiringer, Robert
Publisher: name: arXiv
Year: 2008
Subjects: subject: Mathematical Physics (math-ph)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present a review of recent work on the mathematical aspects of the BCS gap equation, covering our results of [arXiv:0801.4159] as well our recent joint work with Hamza and Solovej [arXiv:math-ph/0703086] and with Frank and Naboko [arXiv:0704.3564], respectively. In addition, we mention some related new results.
description: Plenary talk given by C. Hainzl at QMath10, Moeciu, Romania, September 10-15, 2007
Polymera (Polymerodes) conjuncta Alexander 1913
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Polymera
Polymera conjuncta

description: Polymera (Polymerodes) conjuncta Alexander, 1913
Original Genus: Polymera; Holotype: male; Type Locality: Brazil, Igarape Assú Pará; Description: Alexander, 1913d; Wing Reference: Alexander, 1913d; Alexander, 1970g; Hypopygium Reference: none; Panamanian Provinces: Panama; Regional Distribution: Brazil, Dominica, Guyana, Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 20, DOI: 10.5281/zenodo.3727017
A predictive model for kidney transplant graft survival using machine learning
Creators: name: Pahl, Eric S.
name: Street, W. Nick
name: Johnson, Hans J.
name: Reed, Alan I.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Kidney transplantation is the best treatment for end-stage renal failure patients. The predominant method used for kidney quality assessment is the Cox regression-based, kidney donor risk index. A machine learning method may provide improved prediction of transplant outcomes and help decision-making. A popular tree-based machine learning method, random forest, was trained and evaluated with the same data originally used to develop the risk index (70,242 observations from 1995-2005). The random forest successfully predicted an additional 2,148 transplants than the risk index with equal type II error rates of 10%. Predicted results were analyzed with follow-up survival outcomes up to 240 months after transplant using Kaplan-Meier analysis and confirmed that the random forest performed significantly better than the risk index (p<0.05). The random forest predicted significantly more successful and longer-surviving transplants than the risk index. Random forests and other machine learning models may improve transplant decisions.
description: This work has been published: Pahl ES, Street WN, Johnson HJ, Reed AI. "A Predictive Model for Kidney Transplant Graft Survival Using Machine Learning." 4th International Conference on Computer Science and Information Technology (COMIT 2020), November 28-29, 2020, Dubai, UAE. ISBN: 978-1-925953-30-5. Volume 10, Number 16.10.5121/csit.2020.101609
Polymera (Polymera) superba Alexander 1913
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Polymera
Polymera superba

description: Polymera (Polymera) superba Alexander, 1913
Original Genus: Polymera; Holotype: male; Type Locality: Panama, Panama Province, Canal Zone, Tabernilla; Description: Alexander, 1913d; Wing Reference: Alexander, 1913d; Hypopygium Reference: none; Panamanian Provinces: Panama; Regional Distribution: Brazil, Ecuador, Panama.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 20, DOI: 10.5281/zenodo.3727017
Encapsulation of fragrances and oils by core-shell structures from silica nanoparticles, surfactant and polymer: Effect of particle size
Creators: name: Slavova, T. G.
name: Radulova, G. M.
name: Kralchevsky, P. A.
name: Danov, K. D.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Oils and fragrances can be encapsulated by using composite shells of silica nanoparticles, polymer and surfactant (potassium oleate). The template for the creation of the core-shell structure is a particle stabilized (Pickering) emulsion. The surfactant adsorbs on the nanoparticles and leads to their reversible hydrophobization and adsorption on the oil-water interface. The outer layer of the self-assembled shell represents a layer from crosslinked polymer. The procedure of encapsulation is simple and includes single homogenization by ultrasound of the formulation that contains all ingredients together. The produced capsules have mean radius in the range between 2 and 11 microns. By order of magnitude and trend, the capsule size follows the law of limited coalescence with respect to the dependence on nanoparticle size and concentration. The composite structure of the shells leads also to dependence on the concentrations of added polymer and surfactant. The produced microcapsules are stable when rinsed with pure water of pH in the range 3 - 10. However, if dispersed in water of pH > 11, the microcapsules are destabilized and release their cargo, i.e., they are pH-responsive. Various fragrances and oils, such as limonene, citronellol, benzyl acetate, and sunflower seed oil were encapsulated. The developed methodology could find applications in any field, in which reversible encapsulation of oily substances is needed.
description: 27 pages, 9 figures; Supplementary Material: 12 pages, 18 figures
SiDMACIB - LAB MAED
Creators: name: Mousavian, Elham
name: Casapulla, Claudia
Publisher: name: Zenodo
Year: 2021

description: Seminar on SiDMACIB - LAB MAED, Materioteca fisica e virtuale per l'Architettura e il Design, Department of Architecture, University of Naples Federico II, Naples, Italy
Αντιπρότυπα Διοίκησης στη Φινλανδική Βιομηχανία Λογισμικού:
Creators: name: Ραπτοπούλου, Χαρίκλεια Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2012
Subjects: Διοίκηση Έργων Πληροφορικής
Αντιπρότυπα Διοίκησης
Αναδομημένη λύση
Software Project Management
Management Anti-patterns
Refactored solution

description: Αντικείμενο της συγκεκριμένης εργασίας αποτέλεσε μία έρευνα πάνω στα αντιπρότυπα διοίκησης έργων λογισμικού η οποία είχε ως βασικό στόχο την εξέτασή τους σε επιχειρήσεις της σύγχρονης πραγματικότητας. Πιο συγκεκριμένα, η έρευνα αυτή έχει ως γενικότερο σκοπό τη μελέτη των αντιπροτύπων στη Φινλανδική βιομηχανία λογισμικού. Ειδικότερα, έχει σκοπό να διερευνήσει την έκταση και το βαθμό της γνώσης που υπάρχει για τα αντιπρότυπα από τους Φινλανδούς managers και να εξετάσει τη συχνότητα συγκεκριμένων αντιπροτύπων. Τέλος, διερευνώνται οι συσχετίσεις των εξεταζόμενων αντιπροτύπων και οι ομαδοποιήσεις των managers οι οποίες σχηματίζονται με βάση την άποψή τους για τα αντιπρότυπα.
description: The present dissertation derived from a research that was conducted on software project management antipatterns, which main objective was to examine the ways in which antipatterns affect modern software industry. In general, we study the relation between antipatterns and a set of Finnish corporations. More specifically, we try to measure the degree and the range of managers’ familiarity with antipatterns, as well as, to evaluate the frequency of specific antipatterns. Additionally, we try to investigate the ways in which these antipatterns correlate with each other and the classification of managers based on their opinion about antipatterns.
Streamwise Dissolution Patterns Created by a Flowing Water Film
Creators: name: Guérin, Adrien
name: Derr, Julien
name: Pont, Sylvain Courrech du
name: Berhanu, Michael
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: The dissolution of rocks by rainfall commonly generates streamwise parallel channels, yet the occurrence of these natural patterns remains to be understood. Here, we report the emergence in the laboratory of a streamwise dissolution pattern at the surface of an initially flat soluble material, inclined and subjected to a thin runoff water flow. Nearly parallel grooves about 1 mm wide and directed along the main slope spontaneously form. Their width and depth increase continuously with time until their crests emerge and channelize the flow. Our observations may constitute the early stage of the patterns observed in the field.
description: 6 pages, 4 figures + Supplemental Material 15 pages 12 figures
Polymera (Polymera) niveitarsis Alexander 1913
Creators: name: Armitage, Brian J.
name: Ríos González, Tomás A.
Publisher: name: Zenodo
Year: 2019
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Limoniidae
Polymera
Polymera niveitarsis

description: Polymera (Polymera) niveitarsis Alexander, 1913
Original Genus: Polymera; Holotype: male; Type Locality: Panama, Bocas del Toro Province; Description: Alexander, 1913d; Wing Reference: Alexander, 1913d; Robeiro, 2008; Hypopygium Reference: none; Panamanian Provinces: Bocas del Toro; Regional Distribution: Brazil, Costa Rica, Ecuador, Guatemala, Guyana, Panama, Peru, Suriname, Venezuela.
description: Published as part of Armitage, Brian J. & Ríos González, Tomás A., 2019, The Diptera of Panama. I. Annotated catalog of the Tipulomorpha of Panama, pp. 1-30 in Insecta Mundi 712 on page 20, DOI: 10.5281/zenodo.3727017