cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Μελέτη υποβάθμισης εξαιρετικά παρθένων ελαιόλαδων με χρήση φασματομετρικών, φασματοσκοπικών και χρωματομετρικών μεθόδων
title: A review on the spectroscopic, colorimetric and spectrophotometric methods of analysis of the quality degradation of extra virgin olive oil
titleType: AlternativeTitle
Creators: name: Μαστροδήμου, Δάφνη
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Ελαιόλαδο
Φασματοσκοπία
Ανάλυση
IR
Παρθένο ελαιόλαδο
Ποιοτική ανάλυση ελαιόλαδου
Ποιοτική υποβάθμιση ελαιόλαδου

description: Η Ελλάδα κατατάσσεται τρίτη μετά την Ισπανία και την Ιταλία στην παραγωγή παρθένου ελαιολάδου στην Ευρώπη και τo ελληνικό ελαιόλαδο είναι γνωστό για την εξαιρετική του ποιότητα και γεύση. Χάρη στην αφθονία, τη γεύση και τα οφέλη για την υγεία, το παρθένο ελαιόλαδο χρησιμοποιείται και ως λάδι μαγειρέματος με αποτέλεσμα την θερμική αποικοδόμηση του. Ο στόχος αυτής της εργασίας είναι να παρέχει πληροφορίες σχετικά με τους ποιοτικούς δείκτες του παρθένου και εξαιρετικά παρθένου ελαιολάδου (VOO και EVOO) και την ανάλυσή τους καθώς και την επίδραση της θερμικής επεξεργασίας στα μοναδικά ποιοτικά χαρακτηριστικά του. Στο Κεφάλαιο 1 περιγράφεται συνοπτικά η διαδικασία παραγωγής, η σύσταση των ελαιολάδων και το νομοθετικό πλαίσιο για το ελαιόλαδο. Στο επόμενο κεφάλαιο (Κεφάλαιο 2) γίνεται ανασκόπηση της βιβλιογραφίας και των ερευνών που έχουν πραγματοποιηθεί στο θέμα της ποιοτικής υποβάθμισης των ελαιολάδων. Περιγράφονται οι μηχανισμοί των αντιδράσεων υποβάθμισης ποιότητας και αναλύονται οι πιο σημαντικοί ποιοτικοί παράγοντες (οξύτητα, αριθμός υπεροξειδίων, τιμή της p-ανισιδίνης, ολικές πολικές ενώσεις, δείκτες Κ232 και Κ270, ολικές φαινόλες, δείκτης οξειδωτικής σταθερότητας, σύσταση λιπαρών οξέων, βιταμίνη Ε) βάσει των οποίων αξιολογείται η υποβάθμιση του ελαιόλαδου. Στο Κεφάλαιο 3 αναλύονται οι συνήθεις τρόποι θερμικής επεξεργασίας του ελαιολάδου, αναφέρονται μελέτες που έχουν πραγματοποιηθεί και αξιολογούνται τα συμπεράσματά τους. Τέλος, στο Κεφάλαιο 4, αναφέρονται οι αναλυτικές μέθοδοι που χρησιμοποιούνται για τη μελέτη της ποιοτικής υποβάθμισης των ελαιολάδων (ογκομετρικές, χρωματομετρικές, φασματοφωτομετρικές,) και παρουσιάζεται η τεχνική της υπέρυθρης φασματοσκοπίας IR με συγκεκριμένες εφαρμογές ως εναλλακτική τεχνική ανάλυσης των βασικών ποιοτικών παραγόντων του ελαιολάδου.
Tetrapartite entanglement measures of W-Class in noninertial frames
Creators: name: Torres-Arenas, Ariadna J.
name: Lopez-Zuniga, Edgar O.
name: Saldana-Herrera, J. Antonio
name: Dong, Qian
name: Sun, Guo-Hua
name: Dong, Shi-Hai
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We present the entanglement measures of a tetrapartite W-Class entangled system in noninertial frame, where the transformation between Minkowski and Rindler coordinates is applied. Two cases are considered. First, when one qubit has uniform acceleration whilst the other three remain stationary. Second, when two qubits have nonuniform accelerations and the others stay inertial. The $1-1$ tangle, $1-3$ tangle and whole entanglement measurements ($π_4$ and $Π_4$), are studied and illustrated with graphics through their dependency on the acceleration parameter $r_d$ for the first case and $r_c$ and $r_d$ for the second case. It is found that the Negativities ($1-1$ tangle and $1-3$ tangle) and $π$-tangle decrease when the acceleration parameter $r_{d}$ or in the second case $r_c$ and $r_d$ increase, remaining a nonzero entanglement in the majority of the results. This means that the system will be always entangled except for special cases. It is shown that only the $1-1$ tangle for the first case, vanishes at infinite accelerations, but for the second case the $1-1$ tangle disappears completely when $r>0.472473$. It is found an analytical expression for von Neumann information entropy of the system and we notice that it increases with the acceleration parameter.
description: 10 pages. Some references are added and three figures are substituted
Studying TDEs in the era of LSST
Creators: name: Bricman, Katja
Publisher: name: Zenodo
Year: 2019

description: The observing strategy with continuous scanning and large sky coverage of the upcoming ground-based Large Synoptic Survey Telescope (LSST) will make it a perfect tool in search of rare transients, such as Tidal Disruption Events (TDEs). Bright optical flares resulting from tidal disruption of stars by their host supermassive black hole (SMBH) can provide us with important information about the mass of the SMBH involved in the disruption and thus enable the study of quiescent SMBHs, which represent a large majority of SMBHs found in centres of galaxies. These types of transients are extremely rare, with only about few tens of candidates discovered so far. It is expected that the LSST will provide a large sample of new TDE light curves. Here we present simulations of TDE observations using an end-to-end LSST simulation framework. Based on the analysis of simulated light curves we estimate the number of TDEs with good quality light curves the LSST is expected to discover in 10 years of observations. In addition, we investigate whether TDEs observed by the LSST could be used to probe the SMBH mass distribution in the universe.
Some Peculiarities of Proton Transport in Quasi-One-Dimensional Hydrogen-Bonded Chains
Creators: name: Pavlenko, Natalie
Publisher: name: arXiv
Year: 1999
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The protonic conductivity in the hydrogen bonded chains is investigated theoretically in the framework of the two-stage transport model. The strong interactions with optical phonon stretching mode are considered. We obtain the transition from the insulator to the metal-type state from the temperature dependencies of the hopping conductivity and analyze the influence of the specific Grotthuss mechanism on the transition character. We investigate also the main peculiarities in the frequency dependencies of the band and hopping conductivity parts which appear due to above-mentioned two-stage process of the proton migration along the chain.
description: 21 pages, RevTeX, 9 eps figures
Wing fold angle determines the terminal descent velocity of double winged autorotating seeds, fruits and other diaspores
Creators: name: Fauli, Richard A.
name: Rabault, Jean
name: Carlson, Andreas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Wind dispersal of seeds is one essential mechanisms for plants to proliferate and to invade new territories. In this paper we present a methodology that combines 3D-printing, a minimal theoretical model and experiments to determine the shape of multi-winged autorotating seeds, fruits and other diaspores that provide them with the optimal wind dispersion potential i.e. minimal terminal descent velocity. Experiments are performed on 3D-printed synthetic fruits for a wide range of wing fold angles, base wing angles and wing loadings to determine how these affect the flight. Our experimental and theoretical model find an optimal wing fold angle that minimizes the descent velocity, which may be an important parameter that improves the fitness of these plants in an ecological strategy.
Malapterurus electricus
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Malapteruridae
Malapterurus
Malapterurus electricus

description: Malapterurus electricus (Gmelin)
 Distribution. Kowloon Reservoir (Lai, 2011).
 Native range. Africa.
 Remarks. Breeding populations were discovered by Lai (2011) in Kowloon Reservoir, but none were observed during the current study.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 140, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
CRAVES: Controlling Robotic Arm with a Vision-based Economic System
Creators: name: Zuo, Yiming
name: Qiu, Weichao
name: Xie, Lingxi
name: Zhong, Fangwei
name: Wang, Yizhou
name: Yuille, Alan L.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Training a robotic arm to accomplish real-world tasks has been attracting increasing attention in both academia and industry. This work discusses the role of computer vision algorithms in this field. We focus on low-cost arms on which no sensors are equipped and thus all decisions are made upon visual recognition, e.g., real-time 3D pose estimation. This requires annotating a lot of training data, which is not only time-consuming but also laborious. In this paper, we present an alternative solution, which uses a 3D model to create a large number of synthetic data, trains a vision model in this virtual domain, and applies it to real-world images after domain adaptation. To this end, we design a semi-supervised approach, which fully leverages the geometric constraints among keypoints. We apply an iterative algorithm for optimization. Without any annotations on real images, our algorithm generalizes well and produces satisfying results on 3D pose estimation, which is evaluated on two real-world datasets. We also construct a vision-based control system for task accomplishment, for which we train a reinforcement learning agent in a virtual environment and apply it to the real-world. Moreover, our approach, with merely a 3D model being required, has the potential to generalize to other types of multi-rigid-body dynamic systems.
description: 10 pages, 6 figures
title: Constrained Optimization: The State and the Indian Entrepreneur
Creators: name: Banerjee, Pritam
Publisher: name: George Mason University
Year: 2007
Subjects: subject: Pritam Banerjee
subject: George Mason University
subject: School of Public Policy
subject: India
subject: Business history
subject: Entrepreneurship
subject: Economic liberalization
subject: Institutions
subject: Socialism
subject: Political economy

description: The quality of entrepreneurship has been considered by many scholars as a critical factor in the economic development of a society. While some scholars have sought to explain the difference in entrepreneurial quality among societies based on cultural grounds, this paper argues that entrepreneurship is a function of the incentives derived from institutions and the historical context that entrepreneurs face. It also argues that entrepreneurs are not inert actors in the institutional and historical process, but are actively engaged in shaping the political-economic landscape which they inhabit. The paper undertakes an historical analysis of Indian entrepreneurship in the last hundred years as an illustrative example of this theory of entrepreneurial dynamics in a society.
Various representations of infrared effective lattice QCD
Creators: name: Kato, S.
name: Chernodub, M. N.
name: Kitahara, S.
name: Nakamura, N.
name: Polikarpov, M. I.
name: Suzuki, Tsuneo
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study various representations of the infrared effective theory of SU(2) gluodynamics starting from the monopole action derived recently. We determine the coupling constants in the abelian-Higgs model directly from lattice QCD and evaluate the type of the QCD vacuum. The string action is derived using the BKT transformation on the lattice. At the classical level this action reproduces the physical string tension with a good accuracy.
description: 3 pages, LaTeX, 2 figures; talk presented at LATTICE97
title: After Taste
Creators: name: Cook, Courtney
Publisher: name: George Mason University
Year: 2015
Subjects: subject: Cancer
subject: Feminine
subject: Shark
subject: Sea

description: This work was embargoed by the author and will not be publicly available until April 2020.
description: This collection of poetry discusses a female adult reflecting on her survival of an adult reproductive cancer that she suffered as a child, as well as her reflection of her adult female body. She struggles with the understanding of losing her ability to bear children due to uterine cancer prior to the age of understanding what it means to bear a child, as she also struggles with anorexia. The poems have two prominent characters, referred to as “I” and “she” by the speaker, who are essentially the same woman. The poems where the speaker speaks as herself (I) are more reflective of the author’s autobiographical representation of her experience with cancer treatment. The poems where the speaker references a ‘”she” reflect more precisely on the main female character as an objectification. The mentioning of Eve refers to the biblical character. The manuscript discusses the idea of childbirth as a “curse” due to Eve’s inability to refuse the “fruit” when tempted by the serpent. The prominent female character (she or I) struggles with her understanding of her fate in relation to the fate of the first woman. Many references to water, whales and sharks stem from childhood experiences as well as dreams.
Appendix A, Supplementary Tables S1, S2, S3 from Dung beetle–mammal associations: methods, research trends and future directions
Creators: name: Raine, Elizabeth H.
name: Slade, Eleanor M.
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Paper citations for studies included in literature review: Dung beetle diet preference studies, dung beetle habitat association studies, Dung beetle - mammal studies, Dung beetle - ecosystem functioning studies. Supplementary tables S1-3 detail dung beetle diet preference study experimental design, Dung beetle - mammal association study experimental design and results, and Dung beetle - ecosystem service experimental designs.
title: Αξιοποίηση υπολειμμάτων απολίπανσης σπόρων κάνναβης για την ανάπτυξη καινοτόμων τροφίμων πλούσιου ζυμαριού με χρήση της διεργασίας κλιβανισμού-ζυμώσεως
title: Valorization of defatted hemp seed meal for the development of novel rich dough foods products using baking-fermentation process
titleType: AlternativeTitle
Creators: name: Κολιού, Ζωή
Publisher: name: Πανεπιστήμιο Δυτικής Αττικής
Year: 2021
Subjects: Υπολείμματα απολίπανσης σπόρων κάνναβης
Τσουρέκι
Φυσικοχημικές ιδιότητες
Φαινολικά
Σπόροι κάνναβης
Τρόφιμα πλούσιου ζυμαριού
Κλιβανισμός
Ζύμωση

description: Στην παρούσα εργασία έγινε επαναχρησιμοποίηση ενός τροφικού αποβλήτου της βιομηχανίας επεξεργασίας βιομηχανικής κάνναβης, συγκεκριμένα τα υπολείμματα απολίπανσης των σπόρων κάνναβης, δηλαδή τα υπολείμματα μετά την εκχύλιση του ελαίου από τους σπόρους κάνναβης. Έγινε αξιοποίηση αυτών στην ανάπτυξη τροφίμου πλούσιου ζυμαριού, στο τσουρέκι. Ειδικότερα, μετά από άλεση των υπολειμμάτων, για την παραγωγή αλεύρου κάνναβης, ετοιμάστηκαν 4 δείγματα τσουρεκιού διαφορετικών αναλογίων. Οι αναλογίες ήταν για το βασικό τσουρέκι 100% άλευρο σίτου, και στα υπόλοιπα δείγματα έγινε αντικατάσταση αλεύρου σίτου με άλευρο κάνναβης σε αναλογίες 90/10, 70/30 και 50/50. Ο κύριος στόχος της εργασίας ήταν να μελετηθεί η επίδραση της προσθήκης αλεύρου κάνναβης στις φυσικοχημικές ιδιότητες του τελικού τροφίμου, στις δομικές ιδιότητες, στις ιδιότητες υφής, στη συγκέντρωση των ολικών φαινολικών και την αντιοξειδωτική δράση. Επιπλέον, πραγματοποιήθηκε οργανοληπτική αξιολόγηση αυτών, και αποτίμηση της ολικής αποδοχής των εναλλακτικών τσουρεκιών. Η προσθήκη 10% και 30% κάνναβης έδωσαν ένα τελικό προϊόν που αξιολογήθηκε ως αποδεκτό, έχοντας πολύ μεγαλύτερη περιεκτικότητα σε φαινολικά και αντιοξειδωτικά σε σχέση με το βασικό τσουρέκι. Με την προσθήκη αλεύρου κάνναβης μειώθηκε ο όγκος των τσουρεκιών και το πορώδες, δίνοντας ένα προϊόν με πυκνότερη δομή και μεγαλύτερη ικανότητα θρυμματισμού, ενώ δεν επηρεάστηκε η αποδοχή των δοκιμαστών. Η προσθήκη 50% κάνναβης, έδωσε προϊόν μικρότερου όγκου, χαμηλότερης υγρασίας, μικρότερης συνεκτικότητας και χαμηλής αποδοχής. Συμπεραίνεται ότι είναι εφικτή η παραγωγή αποδεκτών προϊόντων πλουσίου ζυμαριού με προσθήκη αλεύρου κάνναβης μέχρι το ποσοστό 30%. Αυτό ανοίγει έναν ερευνητικό ορίζοντα και για περαιτέρω έρευνα στον συγκεκριμένο τομέα στα πλαίσια αξιοποίησης του συγκεκριμένου υποπροϊόντος στην παρασκευή τροφίμων πλούσιου ζυμαριού.
Einstein Yang-Mills Higgs dark energy revisited
Creators: name: Alvarez, Miguel
name: Orjuela-Quintana, J. Bayron
name: Rodriguez, Yeinzon
name: Valenzuela-Toledo, Cesar A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Inspired in the Standard Model of Elementary Particles, the Einstein Yang-Mills Higgs action with the Higgs field in the SU(2) representation was proposed in Class. Quantum Grav. 32 (2015) 045002 as the element responsible for the dark energy phenomenon. We revisit this action emphasizing in a very important aspect not sufficiently explored in the original work and that substantially changes its conclusions. This aspect is the role that the Yang-Mills Higgs interaction plays at fixing the gauge for the Higgs field, in order to sustain a homogeneous and isotropic background, and at driving the late accelerated expansion of the Universe by moving the Higgs field away of the minimum of its potential and holding it towards an asymptotic finite value. We analyse the dynamical behaviour of this system and supplement this analysis with a numerical solution whose initial conditions are in agreement with the current observed values for the density parameters. This scenario represents a step towards a successful merging of cosmology and well-tested particle physics phenomenology.
description: LaTeX file in RevTeX 4.1 style, 15 pages, 22 figures. v2: Some clarifications made about the difference between the results of this paper and those of M. Rinaldi's and also about the influence of the initial conditions on the dynamics of the system. References added. v3: A new section about observational signatures. v4: Version published in Classical and Quantum Gravity
An experimental marker of thermo-diffusive instability in hydrogen-enriched flames
Creators: name: Chaib, Oussama
name: Hochgreb, Simone
name: Boxx, Isaac
Publisher: name: Elsevier
Year: 2024

description: The structure of hydrogen-enriched methane-air flames in a Bunsen burner at low turbulence is investigated using OH planar laser-induced fluorescence (PLIF). Three flames are investigated at identical unstretched laminar flame speeds and turbulence conditions, while hydrogen enrichment is varied up to $70\%$ by volume. An increase in global flame consumption speed is recorded with hydrogen addition, and is attributed to both an increase in flame surface area and fluctuations in stoichiometry across the flame surface as a result of preferential diffusion. These fluctuations are found to be well-captured by the gradient of OH-PLIF intensity across the flame front and it is hence identified as a promising experimentally-accessible marker of thermo-diffusive instability. Its correlation with curvature is hereby examined for the first time experimentally. No correlations are found in absence of hydrogen, while increasingly positive correlations are recorded with hydrogen enrichment, consistent with the behavior of local fuel consumption in direct numerical simulations of lean hydrogen-air flames. This highlights the potential of OH intensity gradient magnitudes as a reliable marker of thermo-diffusive instability, and a potential surrogate to local fuel consumption speed which is inaccessible experimentally.
Searching for highly efficient multifunctional electrocatalysts based on the single metal doped graphitic carbon nitride
Creators: name: Gao, Jinghan
name: Gao, Yan
name: Li, Kai
name: Tang, Hao
name: Wang, Ying
name: Wu, Zhijian
Publisher: name: Taylor & Francis
Year: 2021
Subjects: Biophysics
Space Science
Environmental Sciences not elsewhere classified
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Information Systems not elsewhere classified

description: Multifunctional catalysts with highly efficient oxygen reduction reaction (ORR), oxygen evolution reaction (OER), and hydrogen evolution reaction (HER) are in great demand for energy conversion and storage devices. In this study, based on a series of single transition metal atom anchored graphitic carbon nitride (g-CN) monolayer (TM@g-CN, TM = Fe-Cu, Ru-Ag), possible multifunctional electrocatalysts are screened out by using the density functional method. Our results demonstrated that Pd@g-CN is an excellent trifunctional catalyst with small overpotentials of 0.41/0.19/−0.28 V for ORR/OER/HER. For Cu@g-CN and Rh@g-CN, they show bifunctional activity toward OER and HER. For Cu@g-CN, the overpotentials are 0.38/−0.25 V for OER/HER, while they are 0.34/−0.22 V for Rh@g-CN. The adsorption strength of the intermediate *OH is a good descriptor for ORR and OER. These results suggest that the single transition metal atom anchored g-CN would be promising multifunctional catalysts and could provide useful guidance for their practical applications. Pd@g-CN exhibits promising catalytic performance toward ORR/OER/HER with the overpotentials of 0.41/0.19/-0.28 V
Nebular spectra of superluminous supernovae
Creators: name: Jerkstrand, Anders
Publisher: name: Zenodo
Year: 2019

description: I review observational properties of superluminous Ic supernovae in the nebular phase, and present modelling results aimed to constrain element masses and other ejecta parameters. Parameterized models show that massive O/Mg zones are needed to reproduce properties of oxygen and magnesium, that further needs to be compressed or clumped. A similar picture is obtained from calcium lines, indicating high electron densities of over 1E8/cm3 even a year post-peak. Some objects show more narrow high-ionized oxygen lines which could indicate a second ejecta component, possibly a pulsar wind nebula or a circumstellar interaction region. I also compare predictions of pair-instability models to observations, which show several qualitative discrepancies.
title: Пряник как культурно значимый символ в русской языковой картине мира
Creators: name: Абрамова, Вероника
name: Архангельская, Юлия
Publisher: name: Новгородский государственный университет имени Ярослава Мудрого (НовГУ)
Year: 2021

description: Пряник в русской культуре являлся не только популярным лакомством, но и ритуальным предметом. Свойства (мягкость, сладость, наличие в компонентном составе меда и пряностей) и особенности использования этого кондитерского изделия в обрядовых действах (свадьба, похороны, обходные календарные обряды) во многом определили его символику, закрепившуюся на языковом уровне в пословицах и поговорках, а также в художественных и публицистических текстах. В русской лингвокультуре пряник является языковым символом поощрения; преимущества; выгоды, блага; расположения, интереса; достатка; чего-либо желанного, но труднодостижимого; человека как носителя определенных качеств (хитрости либо, наоборот, доверчивости, наивности, глупости). В пищевом лингвокультурном коде русских людей пряник противопоставлен хлебу или каше, как продуктам незаменимым; его символьное значение, напротив, включает элемент необязательности, избыточности, что поддерживается дериватом пряничный в значении обильно украшенный или чрезмерно сентиментальный.
Effects of interladder couplings in the trellis lattice
Creators: name: Riera, Jose A.
name: Dalosto, Sergio D.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Strongly correlated models on coupled ladders in the presence of frustration, in particular the trellis lattice, are studied by numerical techniques. For the undoped case, the possibility of incommensurate peaks in the magnetic structure factor at low temperatures is suggested. In the doped case, our main conclusion for the trellis lattice is that by increasing the interladder coupling, the balance between the magnetic energy in the ladders and the kinetic energy in the zig-zag chains is altered leading eventually to the destruction of the hole pairs initially formed and localized in the ladders.
description: final version, to appear in Physical Review B
Modeling Market Mechanism with Minority Game
Creators: name: Challet, Damien
name: Marsili, Matteo
name: Zhang, Yi-Cheng
Publisher: name: arXiv
Year: 1999
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Trading and Market Microstructure (q-fin.TR)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: Using the Minority Game model we study a broad spectrum of problems of market mechanism. We study the role of different types of agents: producers, speculators as well as noise traders. The central issue here is the information flow : producers feed in the information whereas speculators make it away. How well each agent fares in the common game depends on the market conditions, as well as their sophistication. Sometimes there is much to gain with little effort, sometimes great effort virtually brings no more incremental gain. Market impact is shown to play also an important role, a strategy should be judged when it is actually used in play for its quality. Though the Minority Game is an extremely simplified market model, it allows to ask, analyze and answer many questions which arise in real markets.
description: 17 pages, 18 figures
title: Report: Reston Community Association, "RCA: The Voice of Reston," Undated
Creators: name: Reston Community Association
Publisher: name: George Mason University
Year: 2007
Subjects: subject: Reston (Va.)

description: Textual: report, original; 11” x 8.5” (27.9 cm x 21.6 cm)
description: Report by the Reston Citizens Association entitled "RCA: The Voice of Reston" that is undated. This report discusses the history, activities and goals of the Reston Citizens Association. The RCA is a citizens group functions as a community and planning and zoning advocate for Reston, Virginia. This report also lists some of the accomplishments of the association. Planned Community Archives Collection, mcd4.10
Atmospheric oscillations provide simultaneous measurement of neutron star mass and radius
Creators: name: Bollimpalli, D. A.
name: Wielgus, M.
name: Abarca, D.
name: Kluźniak, W.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Neutron stars with near-Eddington observable luminosities were shown to harbor levitating atmospheres, suspended above their surface. We report a new method to simultaneously measure the mass and radius of a neutron star based on oscillations of such atmospheres. In this paper, we present an analytic derivation of a family of relativistic, oscillatory, spherically symmetric eigenmodes of the optically and geometrically thin levitating atmospheres, including the damping effects induced by the radiation drag. We discover characteristic maxima in the frequencies of the damped oscillations and show that using the frequency maxima, one can estimate mass and radius of the neutron star, given the observed frequency and the corresponding luminosity of the star during the X-ray burst. Thus, our model provides a new way to probe the stellar parameters. We also show that the ratio of any two undamped eigenfrequencies depends only on the adiabatic index of the atmosphere, while for the damped eigenfrequencies, this ratio varies with the luminosity. The damping coefficient is independent of the mode number of the oscillations. Signatures of these atmospheres' dynamics will be reflected in the source's X-ray light curves.
description: 14 pages, 11 figures
Spatial pattern evolution & 2D power spectra; FNN analysis - 3 dimensions resolves dynamics; Spatio-temporal forecasting for additional pathways; Pathways in varying herbivore scenarios; Incorporating diffusion into model from Influence of aggregation on benthic coral reef spatio-temporal dynamics
Creators: name: Brito-Millán, Marlene
name: B. T. Werner
name: Sandin, Stuart A.
name: McNamara, Dylan E.
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Environmental Science
subject: Ecology
subject: FOS: Biological sciences
subject: 60114 Systems Biology
subject: 60199 Biochemistry and Cell Biology not elsewhere classified
subject: 69999 Biological Sciences not elsewhere classified

description: Example of pattern evolution & 2D power spectra showing duration of initial condition.; Fraction of false nearest neighbors decreases to near zero at three embedding dimensions.; Forecasting results consistently shows nonlinear dynamics in transient stages of pathways.; Pathways in herbivore-limited scenarios exhibit amplified aggregation delay.; Description of methods for incorporating CO diffusion into the model that enables clumping in the attractor, but also depresses the steady-state CO fractional cover.
title: ADCO, Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Cart. 143 (7 H 7), 153 fol, f. 0043v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2009
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Archives départementales de la Côte-d'Or, Cart. 143 (7 H 7), 153 fol, f. 0043v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Deuxième cartulaire ou Grand cartulaire de l'abbaye de Molesme, Archives départementales de la Côte-d'Or, Cart. 143 (7 H 7), 153 fol, f. 0043v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Molesme
description: Provenance: http://www.wikidata.org/entity/Q334044
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb137389344
On the universality of the Milan factor for 1/Q power corrections to jet shapes
Creators: name: Dokshitzer, Yu. L.
name: Lucenti, A.
name: Marchesini, G.
name: Salam, G. P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We perform the two-loop analysis of the 1/Q power corrections to jet-shape variables. This step is necessary for producing reliable theoretical predictions for the relative magnitudes of genuine confinement effects. We show that the rescaling factor recently derived for the thrust case (the Milan factor) remains the same for the class of observables which includes the C-parameter, invariant jet masses, jet broadening and the energy-energy correlation measure. We list the expressions which should be used for extracting 1/Q power effects in jet shapes. We also envisage large non-perturbative effects, characterised by fractional powers of Q, in certain semi-inclusive observables such as the height of the spectrum of Drell-Yan lepton pairs with invariant mass Q and transverse momentum Q_t=0, and back-to-back energy flows in e^+e^- and DIS.
description: 30 pages, uses JHEP.cls (included). This updated version includes the revised value for the Milan factor, which follows from the correction of a mistake in hep-ph/9707532
Synodontis eupterus
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Siluriformes
Mochokidae
Synodontis
Synodontis eupterus

description: Synodontis eupterus (Boulenger)
(Fig. 18, [LU])
 Distribution. Tai Po Kau Nature Reserve (current survey).
 Native range. Africa.
 Remarks. Juveniles are often present in the aquarium trade.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 140, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
The spectral lines of AT 2018dyb and implications for tidal disruption events
Creators: name: Leloudas, Giorgos
Publisher: name: Zenodo
Year: 2019

description: The optical spectra of tidal disruption events (TDEs) have long been assumed to be dominated by H and He lines. Latest developments have shown that the diversity is even larger and that metal lines are also frequently present. AT 2018dyb is a TDE that shows OIII and NIII lines in its spectrum, consistent with originating from the Bowen fluorescence mechanism and broadened by electron scattering. Spectral polarimetry shows that the wings of the Ha line are more polarised than the core, also supporting electron scattering, and not kinematics, as the origin of line broadening. The Bowen lines are an indirect proof for extreme UV and (undetected, reprocessed) X-ray radiation, and support an accretion origin for the optical luminosity of AT 2018dyb. AT 2018dyb is spectrally similar to the textbook TDE ASASSN-14li and I will discuss their similarities and differences.
Onsager reaction-field theory for magnetic models on diamond and hcp lattices
Creators: name: Wysin, G. M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The Onsager reaction-field (ORF) theory is extended so that it applies to any three-dimensional Bravais lattice with a basis. The ORF calculation is used to predict the critical temperature for classical Ising, XY, and Heisenberg magnetic models, in particular, on diamond and hexagonal close packed lattices. Results are compared with series extrapolations and other theoretical approaches where available. For the hcp lattice the ORF calculation is seen to be exactly equivalent to a Green's function approach.
description: 10 pages, 5 figures, submitted to Phys. Rev. B
Eugnathogobius siamensis
Creators: name: Chan, Jeffery C. F.
name: Tsang, Alphonse H. F.
name: Yau, Sze-man
name: Hui, Tommy C. H.
name: Lau, Anthony
name: Tan, Heok Hui
name: Low, Bi Wei
name: Dudgeon, David
name: Liew, Jia Huan
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Actinopterygii
Perciformes
Gobiidae
Eugnathogobius
Eugnathogobius siamensis

description: Eugnathogobius siamensis (Fowler)
 Distribution. Plover Cove Reservoir (GBIF.org, 2021); Tai Lam Chung Reservoir (H.T. Cheng, pers. comm., 2021).
 Native range. (Southeast Asia) and South China.
 Remarks. Restricted to reservoirs that receive raw water from mainland China but not known from the Dongjiang and adjacent river systems, although it may have been overlooked because of its tiny size (≤ 40 mm TL (Froese & Pauly, 2021)). This goby is neither in the aquarium trade nor used in aquaculture. It has been recorded from Lai Chi Wo estuary in the New Territories, Hong Kong (Larson, 2009), but has not been reported from South China or Hong Kong since and does not appear to be represented by native populations in Hong Kong.
description: Published as part of Chan, Jeffery C. F., Tsang, Alphonse H. F., Yau, Sze-man, Hui, Tommy C. H., Lau, Anthony, Tan, Heok Hui, Low, Bi Wei, Dudgeon, David & Liew, Jia Huan, 2023, The non-native freshwater fishes of Hong Kong: diversity, distributions, and origins, pp. 128-168 in Raffles Bulletin of Zoology 71 on page 140, DOI: 10.26107/RBZ-2023-0012, http://zenodo.org/record/7815765
Dietary Guild Descriptions from Dietary niche and the evolution of cranial morphology in birds
Creators: name: Felice, Ryan N.
name: Tobias, Joseph A.
name: Pigot, Alex L.
name: Goswami, Anjali
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology

description: Details on dietary and foraging behavior classifications
Constraining the explosions and progenitors of type Ia supernovae
Creators: name: Maeda, Keiichi
Publisher: name: Zenodo
Year: 2019

description: Theoretically, thermonuclear runaway of a white dwarf (WD) could set in for various evolutionary scenarios and result in different modes of thermonuclear ignition and propagation. Observationally, an idea is emerging that type Ia supernovae (SNe Ia) are perhaps not at all coming from a uniform system as previously believed for many years, and thermonuclear explosions may lead to various outcomes which could correspond to various types of transients. In this talk, I will summarize different observational constraints placed for different sub-types of SNe Ia and related phenomena, initiating discussion on how the observed SN Ia sub classes could be mapped onto the progenitor scenarios which have been theoretically predicted.
A model for multi-quark systems
Creators: name: Green, A. M.
name: Pennanen, P.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: As a step towards understanding multi-quark systems abundant in nature we construct a model that reproduces the binding energies of static four-quark systems. These energies have been calculated using SU(2) lattice gauge theory for a set of six different geometries representative of the general case. The model is based on ground and excited state two-body potentials and multi-quark interaction terms.
description: 10 pages, one LaTeX figure
title: Letter: E. M. Risse to Audrey Moore, November 14, 1990
Creators: name: Risse, E. M.
Publisher: name: George Mason University
Year: 2007
Subjects: subject: Burke (VA)

description: Textual: Letter, typescript original; 11” x 8.5” (27.9 cm x 21.6 cm)
description: Letter from E. M. Risse, Principle of Synergy Planning, to Audrey Moore, member of the Fairfax County Board of Supervisors, dated November 14, 1990. In the letter, Risse expresses his concern over remarks presumably made by Moore at a public meeting concerning the Burke Centre development. Burke Centre is a planned community located in Burke, Virginia. Development on Burke Centre began in 1976. Planned Community Archives Collection, 638.01.02
Scaling and crossover behaviour in a truncated long range quantum walk
Creators: name: Sen, Parongama
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider a discrete time quantum walker in one dimension, where at each step, the step length $\ell$ is chosen from a distribution $P(\ell) \propto \ell^{-δ-1}$ with $\ell \leq \ell_{max}$. We evaluate the probability $f(x,t)$ that the walker is at position $x$ at time $t$ and its first two moments. As expected, the disorder effectively localizes the walk even for large values of $δ$. Asymptotically, $\langle x^2 \rangle \propto t^{3/2}$ and $\langle x \rangle \propto t^{1/2}$ independent of $δ$ and $\ell$, both finite. The scaled distribution $f(x,t)t^{1/2}$ plotted versus $x/t^{1/2}$ shows a data collapse for $x/t < α(δ,\ell_{max}) \sim \mathcal O(1) $ indicating the existence of a universal scaling function. The scaling function is shown to have a crossover behaviour at $δ= δ^* \approx 4.0$ beyond which the results are independent of $\ell_{max}$. We also calculate the von Neumann entropy of entanglement which gives a larger asymptotic value compared to the quantum walk with unique step length even for large $δ$, with negligible dependence on the initial condition.
description: 12 pages, 5 figures, version accepted in Physica A
Dilute Algebras and Solvable Lattice Models
Creators: name: Grimm, Uwe
Publisher: name: arXiv
Year: 1995
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: The definition of a dilute braid-monoid algebra is briefly reviewed. The construction of solvable vertex and interaction-round-a-face models built on representations of the dilute Temperley-Lieb and Birman-Wenzl-Murakami algebras is discussed.
description: 8 pages, uuencoded gz-compressed PostScript, to appear in the proceedings of the satellite meeting of STATPHYS 19, `Statistical Models, Yang-Baxter Equation and Related Topics', August 8-10, 1995, Tianjin, China
Evolutionary Rates Analysis: Significance Testing Results from Dietary niche and the evolution of cranial morphology in birds
Creators: name: Felice, Ryan N.
name: Tobias, Joseph A.
name: Pigot, Alex L.
name: Goswami, Anjali
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology

description: Detailed results from analysis of evolutionary rates among dietary groups, including results of significance testing
First Order Transition in the Ginzburg-Landau Model
Creators: name: Curty, Philippe
name: Beck, Hans
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The d-dimensional complex Ginzburg-Landau (GL) model is solved according to a variational method by separating phase and amplitude. The GL transition becomes first order for high superfluid density because of effects of phase fluctuations. We discuss its origin with various arguments showing that, in particular for d = 3, the validity of our approach lies precisely in the first order domain.
description: 4 pages including 2 figures
title: ADCO, Grènetier de Cîteaux : comptes (1499-1503) (11 H 1173), f. 00701
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
name: Petot, Frédéric
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1499-1503), Archives départementales de la Côte-d'Or, (11 H 1173), f. 00701, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Coherent states in Quantum Optics: An oriented overview
Creators: name: Gazeau, Jean Pierre
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences
subject: 81V80, 81R30

description: In this survey, various generalisations of Glauber-Sudarshan coherent states are described in a unified way, with their statistical properties and their possible role in non-standard quantisations of the classical electromagnetic field. Some statistical photon-counting aspects of Perelomov SU(2) and SU(1,1) coherent states are emphasized.
description: 37 pages, submitted as a contribution to "Integrability, Supersymmetry and Coherent States", a volume in honour of V. Hussin
Ohlrau, R. (2020). Maidanets’ke: Development and decline of a Trypillia mega-site in Central Ukraine
Creators: name: Gaydarska, Bisserka
Publisher: name: Archäologische Informationen
Year: 2021

description: Review of: Ohlrau, R. (2020). Maidanets’ke: Development and decline of a Trypillia mega-site in Central Ukraine. (Scales of Transformation, 7). Leiden: Sidestone. Paperback, 326 pp., 141 illus. (bw), 93 illus. (fc). ISBN 9789088908484. Open access: https://www.sidestone.com/books/maidanets-ke [14.7.2020]
description: Archäologische Informationen, Bd. 43 (2020): Archäologische Informationen
Galactic Anisotropy as Signature of ``Top-Down'' Mechanisms of Ultra-High Energy Cosmic Rays
Creators: name: Dubovsky, S. L.
name: Tinyakov, P. G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We show that ``top-down'' mechanisms of Ultra-High Energy Cosmic Rays which involve heavy relic particle-like objects predict Galactic anisotropy of highest energy cosmic rays at the level of minimum $\sim 20%$. This anisotropy is large enough to be either observed or ruled out in the next generation of experiments.
description: 8 pages, 1 figure, LaTeX. Final version appeared in Pisma Zh. Eksp. Teor. Fiz
The Time Domain Extragalactic Survey (TiDES)
Creators: name: Swann, Elizabeth
Publisher: name: Zenodo
Year: 2019

description: The Large Synoptic Survey Telescope (LSST), will revolutionise our understanding of the extragalactic variable sky by discovering millions of transient detections per night. The key to fully exploiting this exciting science will be rapid spectroscopic classification of transients, combined with a systematic and unbiased follow-up strategy. The Time-Domain Extragalactic Survey (TiDES) has secured a quarter million fibre hours on 4MOST (4-metre Multi-Object Spectroscopic Telescope) to follow up LSST-era transients and their host galaxies (see Swann et al. 2019). We present an overview of the science aims and goals of TiDES as well as details of our simulations predicting the success of our rapid spectroscopic follow-up programme. TiDES will generate the largest ever sample of spectroscopically confirmed supernovae (SNe), including tens of thousands of cosmologically useful SNe Ia and their host galaxy properties.