cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The CARMENES search for exoplanets around M dwarfs. Line-by-line sensitivity to activity in M dwarfs
Creators: name: Lafarga, M.
name: Ribas, I.
name: Zechmeister, M.
name: Reiners, A.
name: López-Gallifa, Á.
name: Montes, D.
name: Quirrenbach, A.
name: Amado, P. J.
name: Caballero, J. A.
name: Azzaro, M.
name: Béjar, V. J. S.
name: Hatzes, A. P.
name: Henning, Th.
name: Jeffers, S. V.
name: Kaminski, A.
name: Kürster, M.
name: Schöfer, P.
name: Schweitzer, A.
name: Tabernero, H. M.
name: Osorio, M. R. Zapatero
Publisher: name: arXiv
Year: 2023
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: Radial velocities (RVs) measured from high-resolution stellar spectra are routinely used to detect and characterise orbiting exoplanet companions. The different lines present in stellar spectra are created by several species, which are non-uniformly affected by stellar variability features such as spots or faculae. Stellar variability distorts the shape of the spectral absorption lines from which precise RVs are measured, posing one of the main problems in the study of exoplanets. In this work we aim to study how the spectral lines present in M dwarfs are independently impacted by stellar activity. We used CARMENES optical spectra of six active early- and mid-type M dwarfs to compute line-by-line RVs and study their correlation with several well-studied proxies of stellar activity. We are able to classify spectral lines based on their sensitivity to activity in five M dwarfs displaying high levels of stellar activity. We further used this line classification to compute RVs with activity-sensitive lines and less sensitive lines, enhancing or mitigating stellar activity effects in the RV time series. For specific sets of the least activity-sensitive lines, the RV scatter decreases by ~ 2 to 5 times the initial one, depending on the star. Finally, we compare these lines in the different stars analysed, finding the sensitivity to activity to vary from star to star. Despite the high density of lines and blends present in M dwarf stellar spectra, we find that a line-by-line approach is able to deliver precise RVs. Line-by-line RVs are also sensitive to stellar activity effects, and they allow for an accurate selection of activity-insensitive lines to mitigate activity effects in RV. However, we find stellar activity effects to vary in the same insensitive lines from star to star.
description: Accepted for publication in A&A
Resource Letter Exo-1: Exoplanets
Creators: name: Perryman, Michael
Publisher: name: arXiv
Year: 2013
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: This Resource Letter gives an introduction to the main topics in exoplanet research. It is intended to serve as a guide to the field for upper-division undergraduate and graduate students, both theoretical and experimental, and for workers in other fields of physics and astronomy who wish learn about this new discipline. Topics include historical background, detection methods, host star properties, theories of planet formation and evolution, their interiors and atmospheres, their relationship to the formation and evolution of our own solar system, and issues of life and habitability.
description: Accepted for publication in: American Journal of Physics Resource Letters; 11 pages, 3 figures
Factors Influencing the Quality Tooth Brushing Behavior for Children Aged6-24 Months by Caregivers Based on An Ecological Model
Creators: name: Hunsrisakhun, Jaranya
Publisher: name: The Dental Association of Thailand
Year: 2022
Subjects: Caregivers
Quality Tooth Brushing Behavior
Ecological Model
Hierarchical Logistic Regression Model

description: Journal of The Dental Association of Thailand, 72, 4, 619-630
A Social Return on Investment of Oral Health Care Training Program for Teachersand Student Leaders in Primary School, Phuket City Municipality
Creators: name: Hintao, Janpim
Publisher: name: The Dental Association of Thailand
Year: 2022
Subjects: Evaluation
Oral health promotion
Oral health care
Primary school
Social Return on Investment (SROI)

description: Journal of The Dental Association of Thailand, 72, 4, 631-641
Fluids in porous media: The case of neutral walls
Creators: name: Pellicane, Giuseppe
name: Vink, Richard L. C.
name: Russo, Bruno
name: Giaquinta, Paolo V.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The bulk phase behavior of a fluid is typically altered when the fluid is brought into confinement by the walls of a random porous medium. Inside the porous medium, phase transition points are shifted, or may disappear altogether. A crucial determinant is how the walls interact with the fluid particles. In this work, we consider the situation whereby the walls are neutral with respect to the liquid and vapor phase. In order to realize the condition of strict neutrality, we use a symmetric binary mixture inside a porous medium that interacts identically with both of the mixture species. Monte Carlo simulations are then used to obtain the phase behavior. Our main finding is that, in the presence of the porous medium, a liquid-vapor type transition still occurs, but with critical exponents that deviate from bulk Ising values. In addition, we observe clear violations of self-averaging. These findings provide further evidence that random confinement by neutral walls induces critical behavior of the random Ising model (i.e. Ising models with dilution type disorder, where the disorder couples to the energy).
Effectiveness of Audit and Feedback to Village Health Volunteers for Caregivers'Tooth Brushing Skill of Children Aged 9-30 Months in Pattani Province
Creators: name: Hintao, Janpim
Publisher: name: The Dental Association of Thailand
Year: 2022
Subjects: Audit and feedback
Tooth brushing
Caregivers
Dental plaque
Village health volunteers

description: Journal of The Dental Association of Thailand, 72, 4, 642-651
title: Design und Synthese selektiver Nek1 Inhibitoren
Creators: name: Pilakowski, Johannes
Publisher: name: UNSPECIFIED
Year: 2022

description: Die NIMA-related kinase 1 (Nek1) ist eine von elf humanen Orthologen, der im Schimmelpilz Aspergillus nidulans vorkommenden Never in Mitosis A Kinase. Nek1 spielt eine wichtige Rolle in der Entwicklung bestimmter Polycystischer Nieren, Ziliogenese, Apoptose (über VDAC), DNA-Reparatur und der Zellzykluskontrolle. Bei komplexen DNA-Doppelstrangbrüchen greifen humane Zellen vorzugsweise auf die fehlerarme Homologe Rekombination (HR) zurück. Die HR benötigt eine zweite DNA-Kopie, die nur in proliferierenden Zellen und damit im Besonderen in Krebszellen vorhanden ist. In Gliom- und Nierenkrebszellen mit Nek1-Überexpression wurde ein Zusammenhang zwischen der Nek1-Überexpression und Therapieresistenz beobachtet. In Schilddrüsen- und Speiseröhrenkrebs wurde weiterhin ein Zusammenhang zwischen Nek1-Überexpression und Parametern gefunden, welche die Aggressivität von Tumoren beschreiben, wie z. B. Multifocalität, Invasivität, Tumorgrad und Tumorgröße. Daher stellt Nek1 ein interessantes Traget für die Krebstherapie dar. Diese Arbeit beschreibt die Entwicklung von Kinaseinhibitoren aus Screening Hits mit Benzothiazin- und Aminopyrazol-Gerüsten, so wie einem aus Strukturanalysen abgeleiteten 7-Azaindol-Gerüst. Das rationale Design der Inhibitoren wurde mit Protein/Liganden-Dockings und anhand von Struktur-Aktivitäts-Beziehungsanalysen (SAR) durchgeführt. Die in dem iterativen Prozess entwickelten Inhibitoren wurden synthetisiert und in einem radiometrischen Phosphorylierungsassay getestet. Die sechs aktivsten Inhibitoren mit IC50-Werten von 11.5 - 140 nM wurden näher untersucht. Die Selektivität wurde in einem Phosphorylierungsassay gegen 5 weitere Kinasen getestet. Um die Eignung für zelluläre Versuche zu beurteilen, wurden physiko-chemische Parameter, wie die Löslichkeit, der logP-Wert und die Stabilität in Kulturmedium bestimmt. Die Zellpermeabilität von zwei Inhibitoren konnte in einem Caco-2 Zellpermeabilitätsassay gezeigt werden. In einem Zebrabärbling-Embryonenassay wurde keine auffällige Toxizität gefunden. Kooperationspartner haben zwei Inhibitoren in einem fluoreszenzmikroskopischen Zebrabärbling-Embryonen-Entwicklungsassay untersucht und messbare Vergrößerungen der Vornieren beobachtet. In einer weiteren Kooperation wurden die sechs aktivsten Inhibitoren in verschiedenen Zellkulturexperimenten (Wachstumsassay, DNA-Reparaturassays) untersucht und dosisabhängige Beeinträchtigungen der Homologen Rekombination beobachtet.
Limosina plumosula Rondani 1880
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Sphaeroceridae
Limosina
Limosina plumosula

description: Limosina plumosula Rondani, 1880
ORIGINAL DESCRIPTION: 1880: 21 (key), 29 (description).
TYPE LOCALITY: “ in agro parmense [Parmese territory (Italy)]”.
TYPE MATERIAL: 1 ♂, holotype (slightly covered with mold) (MZUF: Box 36): Limosina Macq. / plumosula n. / 1933 / Holotypus Limosina plumosula Rond., ♂, J. Roháček det. 1979.
CURRENT STATUS: valid species, as Kimosina plumosula (Roháček 1983: 123); valid species, as Limosina plumosula (Papp 1984d: 102); valid species, as Phthitia plumosula (Roháček et al. 2001a: 196, Marshall et al. 2011: 258).
REMARKS: Rondani (1880: 29) described Limosina plumosula from a single specimen without specifying its sex: “ Quamvis unico exemplare noto [although a single specimen known]”.
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on pages 227-228, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Introduction to the world of galaxies from a multi-wavelength data perspective
Creators: name: Povic, Mirjana
Publisher: name: Zenodo
Year: 2022
Subjects: galaxies

description: This presentation gives an introduction to the world of galaxies from a multi-wavelength data perspective. The importance of multiwavelength studies has been introduced through different examples and through the derivation of different physical properties of galaxies when going from X-rays to radio, paying special attention to the UV-optical-NIR regime. Finally, different scaling relations have been introduced and discussed.
Karte von Palästina; 1844
Creators: name: Allioli, Joseph Franz von
name: Gratz, Lorenz Clemens
name: Vogel, ... von
name: Harscher, Ferdinand von
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2012

description: Maßstab in graph. Form (Geographische Meilen, Römische Meilen). - Mit 1 Nebenkt.: Reisen Jesu während seines öffentlichen Lebens. - Nullmeridiane: Paris u. Ferro. - Mit Bergstrichen
Open Access Publications of the European Geosciences Union (EGU) with examples from Climate of the Past Facts, Innovative Approaches, Dissemination
Creators: name: Rousseau, Denis-Didier
Publisher: name: Columbia University
Year: 2014
Subjects: subject: Information science
subject: Geology
subject: FOS: Earth and related environmental sciences

description: This is the presentation of the EGU open access journals and how they are working using my experience of Co-editor in chief of Climate of the Past. I gave this lecture in Montpellier, France, 10 January 2014
Classifying the full SDSS-IV MaNGA Survey using optical diagnostic diagrams: presentation of AGN catalogs in flexible apertures
Creators: name: Albán, Marco
name: Wylezalek, Dominika
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Accurate active galactic nucleus (AGN) identifications in large galaxy samples are crucial to assess the role of AGN and AGN feedback in the coevolution of galaxies and their central supermassive black holes. Emission line flux ratio diagnostics are the most common technique for identifying AGN in optical spectra. New large samples of integral field unit observations allow The exploration of the role of aperture size used for the classification. In this paper, we present galaxy classifications for all 10,010 galaxies observed within the Mapping Nearby Galaxies at Apache Point Observatory (MaNGA) survey. We use Baldwin-Philips-Terlevich line flux ratio diagnostics combined with an H$α$ equivalent threshold in 60 apertures of varying size for the classification and provide the corresponding catalogs. MaNGA-selected AGN primarily lie below the main sequence of star-forming galaxies, reside with massive galaxies with stellar masses of $\sim 10^{11}$~M$_{\odot}$ and a median H$α$-derived star formation rate of $\sim 1.44$M$_{\odot}$~yr$^{-1}$. We find that the number of `fake' AGN increases significantly beyond selection apertures of $>$~1.0~R$_{eff}$ due to increased contamination from diffuse ionized gas (DIG). A comparison with previous works shows that the treatment of the underlying stellar continuum and flux measurements can significantly impact galaxy classification. Our work provides the community with AGN catalogs and galaxy classifications for the full MaNGA.
description: The AGN catalog will soon be available as supplementary material of the paper. In the meantime, we will provide this aperture-dependent optical classification (60 apertures) by private request (malban@uni-heidelberg.de)
Brief on policy recommendations to promote and strengthen mental health social support networks
Creators: name: Mitats, Bàrbara
name: Bonhoure, Isabelle
name: Perelló, Josep
name: González Virós, Itziar
Publisher: name: Zenodo
Year: 2022
Subjects: Citizen Social Science
Mental Health
Social Support Networks
Chatbot

description: DISCLAIMER: The present Project Deliverable has been submitted to the European Commission for review. The information and views set out in this report are those of the author(s) and do not necessarily reflect the official opinion of the European Union. Neither the European Union institutions and bodies nor any person acting on their behalf may be held responsible for the use which may be made of the information contained therein. This policy brief tables recommendations to strengthen mental health social support networks, as a result of the design and implementation of a new Citizen Social Science (CSS) project. Social support is a positive factor within mental health recovery, while also acting against social exclusion. However, evidence on how to fully harness its potential is still lacking. The “CoAct for Mental Health” project has been co-designed and directly driven by Co-Researchers, people with mental health problems and their families. The intrinsic and transformative value of personal lived experiences of mental health problems is extended with the methods and tools presented. CSS makes it possible to implement an inclusive and multi-level participation model, based on cooperation. This involved launching a chatbot to invite all citizens to participate in the CSS research and deploying collective data interpretation methodologies to include Co-Researchers in the results discussion and in drawing conclusions to make recommendations and support specific demands. Within the local context of Catalonia, specific recommendations are made, which will be mainstreamed within the National Mental Health Pact. At a more global level, recommendations to include CSS tools and methodologies are made to the mental health research community.
Limosina simplicimana Rondani 1880
Creators: name: Sforzi, Alessandra
name: Sommaggio, Daniele
Publisher: name: Zenodo
Year: 2021
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Sphaeroceridae
Limosina
Limosina simplicimana

description: Limosina simplicimana Rondani, 1880
ORIGINAL DESCRIPTION: 1880: 22 (key), 33 (description).
TYPE LOCALITY: “ in Italia praesertim centrale [Italy, above all central Italy]”.
TYPE MATERIAL: 1 ♀, lectotype (MZUF: Box 37): Limosina Macq. / simplicimana Rnd. / 1941 / Lectotypus Limosina simplicipes [sic!] Rond., ♀, J. Roháček des. 1979 / Limosina luteilabris Rond., J. Roháček det.
PARALECTOTYPES EXAMINED: 1 ♂ (partially covered with mold), 2 ♀♀ (partially covered with mold) (MZUF: Box 37): Limosina Macq. / simplicimana Rnd. / 1941 / Lectotypus Limosina simplicipes [sic!] Rond., ♀, J. Roháček des. 1979 / Limosina luteilabris Rond., J. Roháček det.
PARALECTOTYPES NOT EXAMINED: 2 ♀♀ (covered with mold) (MZUF: Box 37): Limosina Macq. / simplicimana Rnd. / 1941; 1 ♀ (missing left hind-leg) (OUMNH Verrall-Collin Coll.: Box 15): Type / L. simplicimana Ex. Coll. Big. / L. simplicimana Europe, Rondani / Limosina Mac.
CURRENT STATUS: junior synonym of Limosina luteilabris Rondani, 1880 (Papp 1984d: 100); junior synonym of Spelobia luteilabris (Rondani, 1880) (Roháček et al. 2001a: 260).
REMARKS: Rondani (1880: 33) described Limosina simplicimana without specifying either the number or the sex of the specimens and not giving a range of lengths, but presumably from more than one specimen because he reported: “ non raro legitur [found not rarely]”. Roháček (1983: 87) designated a lectotype (♀) and paralectotypes (1 ♂, 2 ♀♀), but did not mention an additional three females: two in the MZUF and one in the OUMNH (all are paralectotypes).
description: Published as part of Sforzi, Alessandra & Sommaggio, Daniele, 2021, Catalog of the Diptera types described by Camillo Rondani, pp. 1-438 in Zootaxa 4989 (1) on page 229, DOI: 10.11646/zootaxa.4989.1.1, http://zenodo.org/record/4980621
Good things come in small packages: designing distributed editions and tools for the age of FAIR data
Creators: name: O'Donnell, Daniel Paul
name: Rosselli Del Turco, Roberto
Publisher: name: Zenodo
Year: 2020
Subjects: Humanities Data
Data
Small Data
Distributed editions
Edition Visualisation Technology
Good Things come in Small Packages Project

description: A lecture discussing the "Good things" approach to small data humanities projects, the Visionary Cross Project, and new developments in Edition Visualisation Technology.
Unitary thermodynamics from thermodynamic geometry
Creators: name: Ruppeiner, George
Publisher: name: arXiv
Year: 2013
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Degenerate Fermi gases of atoms near a Feshbach resonance show universal thermodynamic properties, which are here calculated with the geometry of thermodynamics, and the thermodynamic curvature $R$. Unitary thermodynamics is expressed as the solution to a pair of ordinary differential equations, a "superfluid" one valid for small entropy per atom $z\equiv S/N k_B$, and a "normal" one valid for high $z$. These two solutions are joined at a second-order phase transition at $z=z_c$. Define the internal energy per atom in units of the Fermi energy as $Y=Y(z)$. For small $z$, $Y(z)=y_0+y_1 z^α+y_2 z^{2 α}+\cdots,$ where $α$ is a constant exponent, $y_0$ and $y_1$ are scaling factors, and the series coefficients $y_i$ ($i\ge 2$) are determined uniquely in terms of $(α, y_0, y_1)$. For large $z$ the solution follows if we also specify $z_c$, with $Y(z)$ diverging as $z^{5/3}$ for high $z$. The four undetermined parameters $(α,y_0,y_1,z_c)$ were determined by fitting the theory to experimental data taken by a Duke University group on $^6$Li in an optical trap with a Gaussian potential. The very best fit of this theory to the data had $α=2.1$, $z_c=4.7$, $y_0=0.277$, and $y_1=0.0735$, with $χ^2=0.95$. The corresponding Bertsch parameter is $ξ_B=0.462(40)$.
description: 33 pages, 7 figures, 1 table
Deep Ensembles vs. Committees for Uncertainty Estimation in Neural-Network Force Fields: Comparison and Application to Active Learning
Creators: name: Carrete, Jesús
name: Montes-Campos, Hadrián
name: Wanzenböck, Ralf
name: Heid, Esther
name: Madsen, Georg K. H.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A reliable uncertainty estimator is a key ingredient in the successful use of machine-learning force fields for predictive calculations. Important considerations are correlation with error, overhead during training and inference, and efficient workflows to systematically improve the force field. However, in the case of neural-network force fields, simple committees are often the only option considered due to their easy implementation. Here we present a generalization of the deep-ensemble design, based on multiheaded neural networks and a heteroscedastic loss, that can efficiently deal with uncertainties in both the energy and the forces. We compare uncertainty metrics based on deep ensembles, committees and bootstrap-aggregation ensembles using data for an ionic liquid and a perovskite surface. We demonstrate an adversarial approach to active learning to efficiently and progressively refine the force fields. That active learning workflow is realistically possible thanks to exceptionally fast training enabled by residual learning and a nonlinear learned optimizer.
Collective stochastic coherence and synchronizability in weighted scale-free networks
Creators: name: Balenzuela, Pablo
name: Rué, Pau
name: Boccaletti, Stefano
name: García-Ojalvo, Jordi
Publisher: name: arXiv
Year: 2013
Subjects: subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: Coupling frequently enhances noise-induced coherence and synchronization in interacting nonlinear systems, but it does so separately. In principle collective stochastic coherence and synchronizability are incompatible phenomena, since strongly synchronized elements behave identically and thus their response to noise is indistinguishable to that of a single element. Therefore one can expect systems that synchronize well to have a poor collective response to noise. Here we show that, in spite of this apparent conflict, a certain coupling architecture is able to reconcile the two properties. Specifically, our results reveal that weighted scale-free networks of diffusively coupled excitable elements exhibit both high synchronizability of their subthreshold dynamics and a good collective response to noise of their pulsed dynamics. This is established by comparing the behavior of this system to that of random, regular, and unweighted scale-free networks. We attribute the optimal response of weighted scale-free networks to the link homogeneity (with respect to node degree) provided by the weighting procedure, which balances the degree heterogeneity typical of SFNs.
description: 10 pages, 5 figures
Symphonic Poem #3 for Orchestra and Soprano (VIOLINS 2)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Symphonic Poem #3 for Orchestra and Soprano (VIOLINS 1)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Symphonic Poem #3 for Orchestra and Soprano (VIOLAS)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Redshift evolution of the dark matter haloes shapes
Creators: name: Cataldi, Pedro
name: Pedrosa, Susana
name: Tissera, Patricia
name: Artale, Maria Celeste
name: Padilla, Nelson
name: Dominguez-Tenreiro, Rosa
name: Bignone, Lucas
name: Gonzalez, Roberto
name: Pellizza, Leonardo
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: In this work, we aim at investigating the morphology evolution of Milky Way mass-like dark matter haloes selected from the CIELO and IllustrisTNG Projects. The connection between halo shapes and their environment has been studied in previous works at z=0 but their connection remains yet to be fully understood. We focus on the evolution across cosmic time of the halo shapes and the relation with the infalling material, using hydrodynamical simulations. Our findings show that haloes tend to be more triaxial at earlier times as a consequence of stronger accretion in the direction of the filaments. As the haloes evolve towards a dominant isotropic accretion mode and relaxation, their shape at 20 percent of the virial mass becomes more spherical. In agreement with previous results, baryons have an important effect within the inner regions of the haloes, driving them from triaxial to rounder shapes. We also find a correlation between the strength of the quadrupole infalling mode and the degree of ellipticity of the haloes: as the filament strength decreases steadily with redshift, the haloes became more spherical and less elliptical.
Scribal Correction Dots on an Unpublished Elephantine Aramaic Papyrus Fragment
Creators: name: Moore, James D.
Publisher: name: Humboldt-Universität zu Berlin
Year: 2018
Subjects: subject: scribal culture
subject: Elephantine
subject: papyri
subject: Glossenkeil
subject: punctuation
subject: 900 Geschichte, Geografie und Hilfswissenschaften

description: In a box of unpublished Aramaic papyri from the 1906–1907 German excavations of Elephantine there is a small fragment (p. 23141) that uses scribal marks in a margin or vacat to identify a textual edit. This is the first example of Aramaic editorial marks of this type from the Persian period, and demonstrates a previously unidentified scribal practice.
Karte des biblischen Schauplatzes; 1842
Creators: name: Allioli, Joseph Franz von
name: Gratz, Lorenz Clemens
name: Harscher, Ferdinand von
name: Vogel, ... von
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2012

description: Nullmeridiane: Paris u. Ferro. - Mit 1 Nebenkt.: Reiseweg der Israeliten von Aegypten nach Chanaan. - Mit Bergstrichen
title: Remember the Titans, Historical Fact or Fiction?
Creators: name: Tate, Amy S.
Publisher: name: Old Dominion University Libraries
Year: 2010

description: In the late 1990s, screen writer Gregory A. Howard wrote a screen play called Remember the Titans, based on the true story of T.C. Williams High School in Alexandria, Virginia. Jerry Bruckheimer and Walt Disney Pictures bought the script based on the fact that it is a true story, but much of the film‟s content is fictional. Gregory Howard admitted to ESPN writer Jeff Merron that “he made some big assumptions when writing his script” (qtd. in Merron 5). Though the film is not entirely historically accurate, it is successful because it appeals to Americans through its intense emotional drama, its powerful music and its strong characterization.
Undercooling growth and magnetic characterization of ferromagnetic shape memory alloy Ni2FeGa single crystals
Creators: name: Qian, Jin-Feng
name: Zhang, Hong Guo
name: Chen, Jing Lan
name: Wang, Wen Hong
name: Wu, Guang Heng
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Ni2FeGa single crystals have been grown in undercooling conditions provided by a glass-purification method. It has been found that trace amounts of gamma phase embededin the single crystalline matrix preferentially orients in the <100> orientation along the growth direction. This gamma phase generates directional residual stress and results in an anisotropic two-way shape memory effect. Large strains of -2.5% in the [001] and 1.5% in the [010] directions have been observed. This trace gamma phase also improves the ductility of the material and thus the crystals could be plastically deformed at room temperature in the parent phase. The <110> and <111> orientations in Ni2FeGa alloy were identified as the easy and hard magnetization directions, respectively, in the parent phase by using low field M-T measurements.
description: 15 pages, 8 figures, accepted by Journal of Crystal Growth
GFC Workshop: Tips and Tricks
Creators: name: O'Donnell, Daniel
Publisher: name: Zenodo
Year: 2020
Subjects: General Faculties Council
Post Secondary Learning Acts (PSLA) Alberta
University of Lethbridge
University of Lethbridge Faculty Association
Roberts Rules of Order

description: Inaugural Workshop for elected members of the General Faculties Council at the University of Lethbridge.
Symphonic Poem #3 for Orchestra and Soprano (TROMBONE)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
EChO spectra and stellar activity II. The case of dM stars
Creators: name: Scandariato, G.
name: Micela, G.
Publisher: name: arXiv
Year: 2014
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: EChO is a dedicated mission to investigate exoplanetary atmospheres. When extracting the planetary signal, one has to take care of the variability of the hosting star, which introduces spectral distortion that can be mistaken as planetary signal. Magnetic variability is a major deal in particular for M stars. To this purpose, assuming a one spot dominant model for the stellar photosphere, we develop a mixed observational-theoretical tool to extract the spot's parameters from the observed optical spectrum. This method relies on a robust library of spectral M templates, which we derive using the observed spectra of quiet M dwarfs in the SDSS database. Our procedure allows to correct the observed spectra for photospheric activity in most of the analyzed cases, reducing the spectral distortion down to the noise levels. Ongoing refinements of the template library and the algorithm will improve the efficiency of our algorithm.
description: Submitted to Experimental Astronomy
All plus four point (A)dS graviton function using generalized on-shell recursion relation
Creators: name: Albayrak, Soner
name: Kharel, Savan
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: This paper presents a calculation of the four gravitons amplitude in (Anti)-de Sitter space, focusing specifically on external gravitons with positive helicity. To achieve this, we employ a generalized recursion method that involves complexifying all external momentum of the graviton function, which results in the factorization of AdS graviton amplitudes and eliminates the need for Feynman-Witten diagrams. Our calculations were conducted in three boundary dimensions, with a particular emphasis on exploring cosmology and aiding the cosmological bootstrap program. To compute the expression, we utilized the three-dimensional spinor helicity formalism. The final expression was obtained by summing over residues of physical poles, and we present both symbolic and numerical results. Additionally, we discuss the advantages and limitations of this approach, and highlight potential opportunities for future research.
description: 10 pages, 1 figure
The Parkes Pulsar Timing Array
Creators: name: Hobbs, G.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: The aims of the Parkes Pulsar Timing Array (PPTA) project are to 1) make a direct detection of gravitational waves, 2) improve the solar system planetary ephemeris and 3) develop a pulsar-based time scale. In this article we describe the project, explain how the data are collected and processed and describe current research. Our current data sets are able to place an upper bound on the gravitational wave background that is the most stringent to date.
description: Accepted for publication in Classical and Quantum Gravity (special edition on pulsar timing arrays)
MULTISCALE SPATIOTEMPORAL MODELING FOR HUMAN DISEASE: AGENT BASED MODELS FOR NONTUBERCULOUS MYCOBACTERIUM INFECTIONS AND ALZHEIMER’S DISEASE
Creators: name: Weathered, Catherine
Publisher: name: Purdue University Graduate School
Year: 2022
Subjects: Other biomedical and clinical sciences not elsewhere classified

description: Human disease and the corresponding immune response occur in three-dimensional space and time. Many diseases are difficult to study, either in vivo or in vitro, due to the complexity of the system. Despite computational models that can address complexity, many do not capture the spatial aspects of disease. Agent-based models are mechanistic, spatiotemporal computational models that can be integrated with other mathematical models to create multiscale models. Here I detail two models to examine spatiotemporal progression and possible treatment strategies for two diseases with low treatment success: Mycobacterium avium complex (MAC) and Alzheimer’s Disease. MAC are biofilm-forming environmental microbes capable of residing in human lung nodules, causing MAC pulmonary disease (MAC-PD). Clinical drug susceptibility tests and treatment outcomes are poorly correlated, and nodules are complex and difficult to monitor, leading to low MAC cure rates (45-65%)2. I have developed an informative model of the initial infection events in MAC-PD. This model has been used to probe many different scenarios of infection and to predict the effect of potential interventions. Alzheimer’s Disease (AD) is the leading cause of dementia, with no disease-altering pharmacological intervention. Microglia are phagocytotic neuroimmune cells, known to form barriers around plaques. There has been increased interest in leveraging microglia to slow the progression of neurodegeneration by manipulating these barriers. I present an agent-based model of microglia barriers at the single plaque level and use knock-out experiments to probe possible targets for immunotherapy and quantify their effects on plaque progression.
Complex saddles of three-dimensional de Sitter gravity via holography
Creators: name: Chen, Heng-Yu
name: Hikida, Yasuaki
name: Taki, Yusuke
name: Uetoko, Takahiro
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We determine complex saddles of three-dimensional gravity with a positive cosmological constant by applying the recently proposed holography. It is sometimes useful to consider a complexified metric to study quantum gravity as in the case of the no-boundary proposal by Hartle and Hawking. However, there would be too many saddles for complexified gravity, and we should determine which saddles to take. We describe the gravity theory by three-dimensional SL$(2,\mathbb{C})$ Chern-Simons theory. At the leading order in the Newton constant, its holographic dual is given by Liouville theory with a large imaginary central charge. We examine geometry with a conical defect, called a de Sitter black hole, from a Liouville two-point function. We also consider geometry with two conical defects, whose saddles are determined by the monodromy matrix of Liouville four-point function. Utilizing Chern-Simons description, we extend the similar analysis to the case with higher-spin gravity.
description: 7 pages, 1 figure, minor changes, references added, published version
More Evidence for an Oscillation Superimposed on the Hubble Flow
Creators: name: Bell, M. B.
name: Comeau, S. P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: In a recent investigation evidence was presented for a low-level sinusoidal oscillation superimposed on top of the Hubble flow. This oscillation was in V$_{CMB}$, in a sample of type Ia Supernovae sources with accurate distances, and it was found to have a wavelength close to 40 Mpc. It became easily visible after the removal of several previously identified discrete velocity components. Its amplitude like that of the Hubble velocity showed an increase with distance, as would be expected for a constant-amplitude space oscillation. Here we report that this oscillation is also present in distance clumping in these sources, with the same wavelength, but in phase quadrature. The discrete velocity components do not play a role in detecting the distance clumping wavelength. Assuming that time proceeds from high cosmological redshift to low, the blue-shifted velocity peaks, which represent the contraction stage of the velocity oscillation, then lead the density peaks. With the discrete velocity components removed we also find evidence for at least one other, weaker velocity oscillation. It is found to have a wavelength similar to one reported in density clumping by previous investigators. In those cases the source samples were much larger.
description: 7 pages, with 6 figures, accepted for publication in Astrophysics and Space Science
Symphonic Poem #3 for Orchestra and Soprano (TENOR SAX)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Symphonic Poem #3 for Orchestra and Soprano (SOPRANO)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Non-idempotent intersection types and strong normalisation
Creators: name: Bernadet, Alexis
name: Lengrand, Stéphane Jean
Publisher: name: arXiv
Year: 2013
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences

description: We present a typing system with non-idempotent intersection types, typing a term syntax covering three different calculi: the pure λ-calculus, the calculus with explicit substitutions λS, and the calculus with explicit substitutions, contractions and weakenings λlxr. In each of the three calculi, a term is typable if and only if it is strongly normalising, as it is the case in (many) systems with idempotent intersections. Non-idempotency brings extra information into typing trees, such as simple bounds on the longest reduction sequence reducing a term to its normal form. Strong normalisation follows, without requiring reducibility techniques. Using this, we revisit models of the λ-calculus based on filters of intersection types, and extend them to λS and λlxr. Non-idempotency simplifies a methodology, based on such filter models, that produces modular proofs of strong normalisation for well-known typing systems (e.g. System F). We also present a filter model by means of orthogonality techniques, i.e. as an instance of an abstract notion of orthogonality model formalised in this paper and inspired by classical realisability. Compared to other instances based on terms (one of which rephrases a now standard proof of strong normalisation for the λ-calculus), the instance based on filters is shown to be better at proving strong normalisation results for λS and λlxr. Finally, the bounds on the longest reduction sequence, read off our typing trees, are refined into an exact measure, read off a specific typing tree (called principal); in each of the three calculi, a specific reduction sequence of such length is identified. In the case of the λ-calculus, this complexity result is, for longest reduction sequences, the counterpart of de Carvalho's result for linear head-reduction sequences.
description: 46 pages
Optimizing YOLOv7 for Semiconductor Defect Detection
Creators: name: Dehaerne, Enrique
name: Dey, Bappaditya
name: Halder, Sandip
name: De Gendt, Stefan
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences
subject: I.4.9

description: The field of object detection using Deep Learning (DL) is constantly evolving with many new techniques and models being proposed. YOLOv7 is a state-of-the-art object detector based on the YOLO family of models which have become popular for industrial applications. One such possible application domain can be semiconductor defect inspection. The performance of any machine learning model depends on its hyperparameters. Furthermore, combining predictions of one or more models in different ways can also affect performance. In this research, we experiment with YOLOv7, a recently proposed, state-of-the-art object detector, by training and evaluating models with different hyperparameters to investigate which ones improve performance in terms of detection precision for semiconductor line space pattern defects. The base YOLOv7 model with default hyperparameters and Non Maximum Suppression (NMS) prediction combining outperforms all RetinaNet models from previous work in terms of mean Average Precision (mAP). We find that vertically flipping images randomly during training yields a 3% improvement in the mean AP of all defect classes. Other hyperparameter values improved AP only for certain classes compared to the default model. Combining models that achieve the best AP for different defect classes was found to be an effective ensembling strategy. Combining predictions from ensembles using Weighted Box Fusion (WBF) prediction gave the best performance. The best ensemble with WBF improved on the mAP of the default model by 10%.
description: 8 pages, 4 figures, 5 tables. To be published by SPIE in the proceedings of Metrology, Inspection, and Process Control XXXVII
Symphonic Poem #3 for Orchestra and Soprano (OBOE)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Symphonic Poem #3 for Orchestra and Soprano (HORN)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
title: Eine überaus lustige Lebensbeschreibung von Fortunatus Wünschhütlein, mit dem Seckel, der nie vom Gelde leer geworden ist; [ca. 1850]
title: Ganz neu, und angenehm erzählt ; Mit zwölf Vignetten
titleType: Subtitle
Creators: name: (:Unav)
Publisher: name: Universitätsbibliothek der Ludwig-Maximilians-Universität München
Year: 2012

description: Vorlageform des Erscheinungsvermerks: Frankfurt und Leipzig.
Symphonic Poem #3 for Orchestra and Soprano (ENGLISH HORN)
Creators: name: Elia, Anthony J.
Publisher: name: Columbia University
Year: 2013
Subjects: Music

description: This short work is one in a series of tone poems for symphony orchestra, written by the composer in late summer 2013. It is written in the tradition of similar works by Franz Liszt, Bedřich Smetana, Mikhail Glinka, and Sergei Rachmaninoff. The composer intended to compose 3 symphonic poems in this set, though may write more. The Symphonic Poem #3 was written for soprano and orchestra. (All parts to this work are available on Academic Commons).
Linear stability in networks of pulse-coupled neurons
Creators: name: Olmi, Simona
name: Politi, Antonio
name: Torcini, Alessandro
Publisher: name: arXiv
Year: 2013
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Biological Physics (physics.bio-ph)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: In a first step towards the comprehension of neural activity, one should focus on the stability of the various dynamical states. Even the characterization of idealized regimes, such as a perfectly periodic spiking activity, reveals unexpected difficulties. In this paper we discuss a general approach to linear stability of pulse-coupled neural networks for generic phase-response curves and post-synaptic response functions. In particular, we present: (i) a mean-field approach developed under the hypothesis of an infinite network and small synaptic conductances; (ii) a "microscopic" approach which applies to finite but large networks. As a result, we find that no matter how large is a neural network, its response to most of the perturbations depends on the system size. There exists, however, also a second class of perturbations, whose evolution typically covers an increasingly wide range of time scales. The analysis of perfectly regular, asynchronous, states reveals that their stability depends crucially on the smoothness of both the phase-response curve and the transmitted post-synaptic pulse. The general validity of this scenarion is confirmed by numerical simulations of systems that are not amenable to a perturbative approach.
description: 13 pages, 7 figures, submitted to Frontiers in Computational Neuroscience