cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Avoidance of liquid metal embrittlement during resistance spot welding by heat input dependent hold time adaption
Creators: name: Böhne, Christoph
name: Meschut, Gerson
name: Biegler, Max
name: Rethmeier, Michael
Publisher: name: Technische Universität Berlin
Year: 2020
Subjects: subject: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
subject: liquid metal embrittlement
subject: crack
subject: advanced high-strength steels
subject: resistance spot welding
subject: hold time
subject: heat input
subject: simulation

description: Liquid metal embrittlement (LME) cracking can occur during resistance spot welding (RSW) in zinc-coated advanced high-strength steels (AHSS) for automotive production. In this study, a methodological variation of hold time is performed to investigate the process-related crack influence factors. A combination of numerical and experimental investigations confirms, that the extent of heat dissipation and re-heating of the sheet surface can be influenced and thus the degree of crack formation can be controlled in a targeted manner by the parameterisation of the hold time. The temperature and stress history of crack-free and crack-afflicted spot welds are analysed and a conclusion on the borders defining the LME active region is derived.
title: A SPITZER VIEW OF STAR FORMATION IN THE CYGNUS X NORTH COMPLEX
Creators: name: Beerer, I. M.
name: Koenig, X. P.
name: Hora, J. L.
name: Gutermuth, R. A.
Publisher: name: University of Massachusetts Amherst
Year: 2010
Subjects: subject: infrared: stars; H II regions; stars: early-type; stars: formation; stars: pre-main sequence
subject: Astrophysics and Astronomy

description: This is the pre-published version which is collected from arXiv. The published version is at http://iopscience.iop.org/0004-637X/720/1/679
description: We present new images and photometry of the massive star-forming complex Cygnus X obtained with the Infrared Array Camera (IRAC) and the Multiband Imaging Photometer for Spitzer (MIPS) on board the Spitzer Space Telescope. A combination of IRAC, MIPS, UKIRT Deep Infrared Sky Survey, and Two Micron All Sky Survey data are used to identify and classify young stellar objects (YSOs). Of the 8231 sources detected exhibiting infrared excess in Cygnus X North, 670 are classified as class I and 7249 are classified as class II. Using spectra from the FAST Spectrograph at the Fred L. Whipple Observatory and Hectospec on the MMT, we spectrally typed 536 sources in the Cygnus X complex to identify the massive stars. We find that YSOs tend to be grouped in the neighborhoods of massive B stars (spectral types B0 to B9). We present a minimal spanning tree analysis of clusters in two regions in Cygnus X North. The fraction of infrared excess sources that belong to clusters with ≥10 members is found to be 50%-70%. Most class II objects lie in dense clusters within blown out H II regions, while class I sources tend to reside in more filamentary structures along the bright-rimmed clouds, indicating possible triggered star formation.
Heimatbuch Meilen 1961
Creators: name: Kloter, Theodor
name: Widmer, J.
name: Frei, Oskar
name: Corrodi, Paul
name: Glogg, Arnold
name: Grissemann, Hans
name: Weber, Walter
name: Haab, Heinrich
name: Griot, Gubert
name: Pfenninger, Ernst
name: Ochsner, G.
name: Walther, Hans
Publisher: name: Vereinigung Heimatbuch Meilen
Year: 1961
Subjects: subject: 914 Geografie Europas und Reisen in Europa
subject: 949 Geschichte anderer Teile Europas
subject: Bezirk Meilen
subject: Meilen
subject: Heimatkunde

description: Enthält eine Chronik der Gemeinde Meilen vom 1. Oktober 1960 bis 30. September 1961
description: Mit je einem Ausschnitt aus der sogenannten Wild-Karte des Kantons Zürich (um 1850) und einer Karte der Eidg. Landestopographie (1961) als Beilage
Additional file 4 of 3GOLD: optimized Levenshtein distance for clustering third-generation sequencing data
Creators: name: Logan, Robert
name: Fleischmann, Zoe
name: Annis, Sofia
name: Wehe, Amy Wangsness
name: Tilly, Jonathan L.
name: Woods, Dori C.
name: Khrapko, Konstantin
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 60506 Virology

description: Additional file 4. Sensitivity and specificity of clustering ONT MinION simulated datasets.
D5.4 – Deep-Learning-based Visual QC component v2
Creators: name: Tsakiris, Thanos
name: Gounaridou, Apostolia
name: Pantraki, Evangelia
name: Sinanis, Tasos
name: Chatzakis, Michalis
name: Dimitriadis, Vasileios
name: Kakarantzas, Pavlos
name: Tsatsoulis, Panagiotis
Publisher: name: Zenodo
Year: 2022

description: The COGITO Deliverable D5.4 “Deep-Learning -based Visual QC component v2” documents the second version of the COGITO Visual Quality Control (QC) component and presents the development activities concerning the T5.2 “Deep Learning Image Processing for Visual Quality Control”. Overall, the as-built data (2D images) acquired on site, is processed by the Visual Data Pre-processing Module and then sent to the Digital Twin (DT) Platform for digesting by other COGITO components. The Visual QC component receives the processed as-built data (2D images) from the DT Platform, analyse it and detect potential defective areas of the construction.

The Visual QC component is a backend service developed using a set of well-known open source libraries. The tool is composed of four sub-components: the DT Platform connector, the Structural type-based selector, the Defect detector and the QC report generator. The DT Platform connector manages the communication and the data exchange with the DT Platform. The Structural type-based selector aims at loading the appropriate trained model for defect detection based on the type of the structure (concrete or steel) while the Defect detector classifies the image into specific categories. Finally, the QC report generator returns the results (predicted class and confidence level) to the DT Platform for further exploitation from other COGITO visualization components.

This second release focuses on the changes, updates and refinements of the Visual QC component for detecting defects both on concrete and steel structures, mainly on railway infrastructure. The present documentation of the COGITO Visual QC component, along with its sub-components, is oriented towards the functionalities of the tool, the technology stacks, the inputs, outputs and implemented APIs, the installation instructions, the assumptions and restrictions, the applications examples, the development and integration status, and the requirements coverage.
When Cultures Clash: Participation in Open Source Communities and Its Implications For Organizational Commitment
Creators: name: Sherae  Daniel
name: Likoebe  Maruping
name: Cataldo, Marcelo
name: Herbsleb, James
Publisher: name: Carnegie Mellon University
Year: 2011
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Open source software (OSS) development has received considerable attention in the literature (Fitzgerald 2006). Projects developed within the OSS community have enjoyed tremendous success and for-profit organizations are keen to tap into this significant pool of software development talent (Chesbrough 2003; Feller et al. 2008). Examples include Netscape, IBM, MySQL, JBoss and Google (MacCormack, Rusnak et al. 2006; Hauge, Ayala et al. 2010). The ability to draw upon the expertise of developers in the OSS community offers many clear advantages to organizations. However, they must balance the benefits of openness and the ability to make a profit (Shah 2006; West 2003). Specifically, companies must balance intellectual property concerns with the reciprocal and community-based norms that drive OSS development (Stewart and Gosain 2006). For instance, organizations may be concerned about developers leaking source code-based intellectual property into the public domain (Henkel 2008). In addition to intellectual property concerns, allowing people to contribute source code does not ensure that developers will contribute their efforts to the development of the application (MacCormack, Rusnak et al. 2006). The Eclipse project gets most of its platform maintenance from IBM employees (Wagstrom 2009). An additional challenge is that organizational commercial interests are seemingly inimical to the ideology that proponents of the OSS community embrace, causing members of the community to be less enthusiastic about for-profit sponsored projects (Stewart, Ammeter and Maruping 2006).
OPTIMAL STENT PLACEMENT FOR PATIENTS WITH CONGENITAL HEART DEFECTS
Creators: name: Tavakoulnia, Navid
Publisher: name: Zenodo
Year: 2021
Subjects: congenital heart disease
atherosclerosis
stents
SimVascular
CFD
Fontan surgery

description: Patients with single ventricle heart disease need to undergo a Fontan surgical procedure in order to ensure that the single ventricle can work as efficiently as possible. However, they still end up having a weak heart from that surgery. As a result, an acquired cardiovascular disease such as atherosclerosis, or constrictive plaque disease, can be more harmful to them compared to normal patients. One common surgical method of treating atherosclerosis involves using a medical device called a stent, where a balloon is expanded inside the diseased arteries to alleviate the constriction. Correct stent placement is essential for successful surgery. Proper stent placement in patients with single ventricle heart disease has not been studied much in the past due to the unique geometry of the Fontan surgical procedure. This study aims to investigate potential sites of stent placement in a Fontan surgical geometry using computational fluid dynamics. Starting with a digital 3D model of the blood vessels for a surgical Fontan model, we can simulate the flow of blood using SimVascular, an open-source software designed for cardiovascular simulations. From the simulation results, we can obtain detailed distributions of pressure, flow rate, and wall shear stress for our patient. This digital model allows us to evaluate several different types of stent configurations and identify optimal locations for stent placement in the Fontan surgical geometry. The optimal locations for stent placement were found in the SVC, IVC, and LIV where there is a 99.10%, 97.42%, and 97.24% improvement in pressure drop respectively after implementing our stent at the area of the disease. Since these vessels are our inlets, they have the highest amount of flow going through them resulting in a lot of energy to push the blood through the disease vessel. The same goes for the wall shear stress where the SVC, IVC, and LIV gave us the largest improvement in wall shear stress between the disease and stent vessels with a percent difference of 86.72%, 83.34%, and 78.41% respectively.
Indoor Scene Understanding in 2.5/3D for Autonomous Agents: A Survey
Creators: name: Naseer, Muzammal
name: Khan, Salman H
name: Porikli, Fatih
Publisher: name: arXiv
Year: 2018
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: With the availability of low-cost and compact 2.5/3D visual sensing devices, computer vision community is experiencing a growing interest in visual scene understanding of indoor environments. This survey paper provides a comprehensive background to this research topic. We begin with a historical perspective, followed by popular 3D data representations and a comparative analysis of available datasets. Before delving into the application specific details, this survey provides a succinct introduction to the core technologies that are the underlying methods extensively used in the literature. Afterwards, we review the developed techniques according to a taxonomy based on the scene understanding tasks. This covers holistic indoor scene understanding as well as subtasks such as scene classification, object detection, pose estimation, semantic segmentation, 3D reconstruction, saliency detection, physics-based reasoning and affordance prediction. Later on, we summarize the performance metrics used for evaluation in different tasks and a quantitative comparison among the recent state-of-the-art techniques. We conclude this review with the current challenges and an outlook towards the open research problems requiring further investigation.
description: IEEE Access
Twisting versus bending in quantum waveguides
Creators: name: Krejcirik, David
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Spectral Theory (math.SP)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We make an overview of spectral-geometric effects of twisting and bending in quantum waveguides modelled by the Dirichlet Laplacian in an unbounded three-dimensional tube of uniform cross-section. We focus on the existence of Hardy-type inequalities in twisted tubes of non-circular cross-section.
description: 20 pages, LaTeX with 3 EPS figures. This is a corrected version of the published paper; errata in Section 6 corrected
title: ADCO, Cartulaire de Cîteaux pour les possessions de Dijon et du Dijonnais (XVe siècle), Cart. 175 (11 H 479), 115 folios, f. 0074
Creators: name: de la Côte d'Or, Archives départementales
name: Projet CBMA
name: CG21/F.PETOT/2017
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: Cartulaire de Cîteaux pour les possessions de Dijon et du Dijonnais (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 175 (11 H 479), 115 folios, f. 0074, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire de Cîteaux pour les possessions de Dijon et du Dijonnais (XVe siècle), Archives départementales de la Côte-d'Or, Cart. 175 (11 H 479), 115 folios, f. 0074, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
The Sloan Digital Sky Survey Reverberation Mapping Project: Composite Lags at $z\lesssim 1$
Creators: name: Li, Jennifer I-Hsiu
name: Shen, Yue
name: Horne, Keith
name: Brandt, W. N.
name: Greene, Jenny E.
name: Grier, C. J.
name: Ho, Luis C.
name: Kochanek, Chris
name: Schneider, Donald P.
name: Trump, Jonathan R.
name: Dawson, Kyle S.
name: Pan, Kaike
name: Bizyaev, Dmitry
name: Oravetz, Daniel
name: Simmons, Audrey
name: Malanushenko, Elena
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present composite broad-line region (BLR) reverberation-mapping lag measurements for \halpha, \hbeta, \HeII\,$\lambda4686$ and \MgII\ for a sample of 144, $z\lesssim 1$ quasars from the Sloan Digital Sky Survey Reverberation Mapping (SDSS-RM) project. Using only the 32-epoch spectroscopic light curves in the first 6-month season of SDSS-RM observations, we compile correlation-function measurements for individual objects and then coadd them to allow the measurement of the average lags for our sample at mean redshifts of $0.4$ (for \halpha) and $\sim 0.65$ (for the other lines). At similar quasar luminosities and redshifts, the sample-averaged lag decreases in the order of \MgII, \halpha, \hbeta\ and \HeII. This decrease in lags is accompanied by an increase in the mean line width of the four lines, and is roughly consistent with the virialized motion for BLR gas in photoionization equilibrium. These are among the first RM measurements of stratified BLR structure at $z>0.3$. Dividing our sample by luminosity, \halpha\ shows clear evidence of increasing lags with luminosity, consistent with the expectation from the measured BLR size-luminosity relation based on \hbeta. The other three lines do not show a clear luminosity trend in their average lags due to the limited dynamic range of luminosity probed and the poor average correlation signals in the divided samples, a situation that will be improved with the incorporation of additional photometric and spectroscopic data from SDSS-RM. We discuss the utility and caveats of composite-lag measurements for large statistical quasar samples with reverberation-mapping data.
description: 12 pages, 10 figures, published in ApJ
A transit survey to search for planets around hot subdwarfs
Creators: name: Thuillier, Antoine
name: Van Grootel, Valérie
name: Pozuelos, Francisco
name: Dévora-Pajares, Martín
name: Stephane Charpinet
Publisher: name: Zenodo
Year: 2021
Subjects: Hot subdwarfs
Transits
Exoplanets

description: In this presentation I give an insight of my PhD project dedicated to the search for exoplanets around hot subdwarf stars (sdO/B). I use data from the missions Kepler, K2, TESS and CHEOPS, in order to detect transits of close
 bodies down to the size of the Earth. This is possible thanks to the small size of this type of star, as we confirmed by performing injection-and-recovery tests. Such bodies are key to understand the fate of close orbiting exoplanets that have been through an engulfment during the Red-Giant-Branch (RGB) phase of their host. But so far no exoplanets have been confirmed around sdO/B and their actual fate still have to be addressed with observational evidence. My project is therefore to perform a transit survey in all available light curves of hot subdwarfs from space-based telescopes (Kepler, K2, TESS, and CHEOPS) in order to compute meaningful statistics regarding planetary occurrences of sub-stellar bodies around hot subdwarfs. Moreover this will provide strong constraints for the survival of exoplanets that endured an engulfment phase, when their host expanded.
Additional file 6 of 3GOLD: optimized Levenshtein distance for clustering third-generation sequencing data
Creators: name: Logan, Robert
name: Fleischmann, Zoe
name: Annis, Sofia
name: Wehe, Amy Wangsness
name: Tilly, Jonathan L.
name: Woods, Dori C.
name: Khrapko, Konstantin
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 60506 Virology

description: Additional file 6. Characteristics of clusters formed from PacBio Sequel simulated datasets.
Revealing the interior of black holes out of equilibrium in the SYK model
Creators: name: Brustein, Ram
name: Zigdon, Yoav
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Sachdev-Ye-Kitaev (SYK) model can be used to describe black holes (BHs) in two-dimensional nearly-anti-de-Sitter gravity. We show that when such BHs are perturbed by a time-dependent negative-energy perturbation, their interior can be partially revealed. In the SYK model, a partial measurement of the state of the Majorana fermion pairs allows one to construct a matching time-dependent negative-energy perturbation of the BH geometry that shifts the state of the BH away from its equilibrium state. Kourkoulou and Maldacena showed that, if the perturbation is strong enough, the interior can be fully exposed and the BH disappears. Here, we show that when the perturbation is weaker than the threshold for full exposure, it effectively moves the horizon of the BH inwards, thus partially exposing the interior of the BH and leaving behind a smaller BH. The exposure is in proportion to the number of measured Majorana pairs and so also in proportion to the magnitude of the energy of the perturbation. From the boundary, the partial measurement is perceived as a burst of radiation whose strength and duration are proportional to the number of measured Majorana pairs.
description: 23 pages, 4 figures. Published version. Added clarifications, a calculation and discussion of the emitted radiation resulting from partial measurement
What’s Wrong With Fault Injection As A Benchmarking Tool?
Creators: name: Koopman, Philip
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: This paper attempts to solidify the technical issues involved in the long-standing debate about the representativeness of fault injection as a tool for measuring the dependability of general-purpose software systems. While direct fault injection seems appropriate for evaluating fault tolerant computers, most current software systems are not designed in a way that makes injection of faults directly into a module under test relevant for dependability benchmarking. Approaches that seem more likely to create representative faults are ones that induce exceptional operating conditions external to a module under test in terms of exceptional system state, exceptional parameters/return values at an API, failed system components, or exceptional human interface inputs.
Material Science in Spacecraft Construction
Creators: name: Lokesh Sharma
name: Kshitiz Agarwal
Publisher: name: Zenodo
Year: 2019

description: The creation of spacecraft has constantly been a testomony to the ingenuity and precision demanded by means of space exploration. Material technological know-how stands as a cornerstone in spacecraft development, serving because the catalyst for innovations that form the layout, functionality, and staying power of those vessels. This research paper delves into the area of cloth technology inside spacecraft production, providing a complete evaluation of the ancient evolution, contemporary improvements, and future prospects in this important area.Beginning with an exploration of the ancient progression of substances used in spacecraft production, this paper navigates through the transition from traditional metals to the adoption of state-of-the-art composite materials. It explores the inherent residences and programs of metals, composites, and heat-resistant materials, elucidating their pivotal roles in withstanding the worrying conditions of area journey, consisting of extreme temperatures, radiation, and atmospheric reentry.
THE PRODUCTION OF THE SMALL COPPER CARRIER AND INVESTIGATION INTO ITS STRUCTURE, AND UPTAKE BY CULTURED CELLS
Creators: name: Giolli, Brian Dean
Publisher: name: Zenodo
Year: 2021
Subjects: copper
small copper carrier
Wilson disease
CTR1
DMT1
GSH

description: Wilson disease results in excess copper (Cu) build up in the liver stopping secretion into the bile for excretion. Instead, some of the excess Cu is removed in the urine where a small Cu carrier (SCC) was identified. The goals of our research were to produce and purify SCC in cultured cells, to determine its structure, and to investigate if SCC-Cu was taken up by cells and if so how. SCC was produced by hepatic and intestinal cells, which (in the case of rat hepatoma cells) was enhanced by preloading them with Cu. It was partially purified by 3 kDa ultrafiltration, dialysis, and small pore size exclusion chromatography (SEC). NMR data of the purified sample showed that there was at least one Cu containing component among contaminants. SCC-Cu was found to be taken up by all cells tested, as shown by a linear rate of uptake from SCC-67Cu over 5 h. Since it was readily taken up by cells we investigated methods potentially involved in the uptake. There was reduced uptake of 67Cu-labeled SCC when the high affinity Cu uptake protein 1 (CTR1) was inhibited by excess silver (Ag) ions, which competes with Cu(I) for uptake by CTR1. Excess Cu(I) competed with uptake of SCC-67Cu and when CTR1 was knocked out there was a markedly reduced rate of uptake. However, there was still uptake of SCC-67Cu by cells where CTR1 had been knocked out implying CTR1 is not the only transporter involved. High concentrations of Cu(I) completely inhibited uptake of Cu from SCC-67Cu in CTR1 knockout cells suggesting another form of uptake also involves Cu(I). Cu(II) almost completely abolished uptake and was toxic to the cells, suggesting there is an alternate Cu(II) uptake transporter. Inhibition of divalent metal transporter-1 (DMT1) did not reduce uptake of SCC-67Cu indicating it is not involved. Inhibition of endocytosis also had no effect. Based on this evidence SCC’s function is the transport of Cu for the purpose of Cu homeostasis.
Complementarity of perturbations driving insulator-to-metal transition in a charge ordered manganite
Creators: name: Chaudhuri, S.
name: Budhani, R. C.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Modulation of charge carrier dynamics and hence electrical conductivity of solids by photoexcitation has been a rich field of research with numerous applications. Similarly, electric and magnetic field assisted enhancement of conductivity are of fundamental importance and technological use. Hole doped manganites of the type (A$_{1-x}$B$_{x})$MnO$_{3}$, where A and B are rare and alkaline earth metals respectively have the distinction of showing all three effects. Here we establish the complementarity of the electric, magnetic and photon fields in driving an insulator-metal transition in epitaxial thin films of La$_{0.175}$Pr$_{0.45}$Ca$_{0.375}$MnO$_{3}$ whose electrical ground state is insulating. Both pulsed and CW lasers cause a giant photon flux dependent enhancement of conductivity. It is further observed that electric and magnetic fields trigger the persistent enhancement of conductivity whose magnitude can be accentuated by application of these fields in parallel.
description: 17 pages 6 figures
Topological time-series analysis with delay-variant embedding
Creators: name: Tran, Quoc Hoan
name: Hasegawa, Yoshihiko
Publisher: name: arXiv
Year: 2018
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: Identifying the qualitative changes in time-series data provides insights into the dynamics associated with such data. Such qualitative changes can be detected through topological approaches, which first embed the data into a high-dimensional space using a time-delay parameter and subsequently extract topological features describing the shape of the data from the embedded points. However, the essential topological features that are extracted using a single time delay are considered to be insufficient for evaluating the aforementioned qualitative changes, even when a well-selected time delay is used. We therefore propose a delay-variant embedding method that constructs the extended topological features by considering the time delay as a variable parameter instead of considering it as a single fixed value. This delay-variant embedding method reveals multiple-time-scale patterns in a time series by allowing the observation of the variations in topological features, with the time delay serving as an additional dimension in the topological feature space. We theoretically prove that the constructed topological features are robust when the time series is perturbed by noise. Furthermore, we combine these features with the kernel technique in machine learning algorithms to classify the general time-series data. We demonstrate the effectiveness of our method for classifying the synthetic noisy biological and real time-series data. Our method outperforms a method that is based on a single time delay and, surprisingly, achieves the highest classification accuracy on an average among the standard time-series analysis techniques.
description: Main(12 pages, 8 figures)
Additional file 8 of 3GOLD: optimized Levenshtein distance for clustering third-generation sequencing data
Creators: name: Logan, Robert
name: Fleischmann, Zoe
name: Annis, Sofia
name: Wehe, Amy Wangsness
name: Tilly, Jonathan L.
name: Woods, Dori C.
name: Khrapko, Konstantin
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 60506 Virology

description: Additional file 8. Characteristics of clusters formed from ONT MinION simulated datasets.
On Sevostyanov's construction of quantum difference Toda lattices
Creators: name: Gonin, Roman
name: Tsymbaliuk, Alexander
Publisher: name: arXiv
Year: 2018
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics

description: We propose a natural generalization of the construction of the quantum difference Toda lattice (introduced independently by Etingof and Sevostyanov) associated to a simple Lie algebra $\mathfrak{g}$. Our construction depends on two orientations of the Dynkin diagram of $\mathfrak{g}$ and some other data (which we refer to as a pair of Sevostyanov triples). In types $A$ and $C$, we provide an alternative construction via Lax matrix formalism, generalizing the one of Kuznetsov-Tsyganov for the classical $q$-Toda. We also show that the generating function of the pairing of Whittaker vectors in the Verma modules is an eigenfunction of the corresponding modified quantum difference Toda system and derive fermionic formulas for the former in spirit of the work by Feigin-Feigin-Jimbo-Miwa-Mukhin. We give a geometric interpretation of all Whittaker vectors in type $A$ via line bundles on the Laumon moduli spaces and obtain an edge-weight path model for them, slightly generalizing the construction of Di Francesco-Kedem-Turmunkh.
description: v1: 42 pages. v2: 43 pages, minor corrections, Conjecture 3.1 is replaced by Theorem 3.1 (whose proof is given in a separate appendix), added Remarks 3.27(b) and 3.33(b). v3: 46 pages, minor corrections, references updated, several proofs expanded
Analyzing FFIs to Identify False Positives within TESS Candidates
Creators: name: Wang, Gavin
name: Collins, Karen
Publisher: name: Zenodo
Year: 2021
Subjects: Data Analysis Techniques

description: After follow-up, many TESS Objects of Interest are found to be nearby eclipsing binaries. In this scenario, a pair of binary stars visually close to the target star produces photometric signals that are mistaken for those produced by a transiting planet. Identifying such false positives through follow-up observations allows future observing resources to be focused on the remaining active TOIs. Yet, on the other hand, data that reveals a false positive will likely never be published. As such, it is beneficial to rule out false positives, if possible, before follow-up observing resources have been spent on them. Despite TESS’s large pixel scale of 21”, it is possible to identify NEBs for which the target star and the binary are separated by more than ~20” using the TESS full-frame images. In this project, we used AstroImageJ to reduce FFIs and searched for NEBs in a sample of 34 TOIs. This sample contains targets whose QLP reports show hints of NEBs, which include centroid offsets and depth-aperture correlation, as well as secondary transits for candidates with nominally small planet radii. Among these candidates, 10 were found to be NEBs and are now retired. It is estimated that these results have saved ~30 hours of telescope time.
What Makes Good Research in Software Engineering?
Creators: name: Shaw, Mary
Publisher: name: Carnegie Mellon University
Year: 2002
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: Physics, biology, and medicine have well-refined public explanations of their research processes. Even in simplified form, these provide guidance about what counts as "good research" both inside and outside the field. Software engineering has not yet explicitly identified and explained either our research processes or the ways we recognize excellent work. Science and engineering research fields can be characterized in terms of the kinds of questions they find worth investigating, the research methods they adopt, and the criteria by which they evaluate their results. I will present such a characterization for software engineering, showing the diversity of research strategies and the way they shift as ideas mature. Understanding these strategies should help software engineers design research plans and report the results clearly; it should also help explain the character of software engineering research to computer science at large and to other scientists.
Improving baryon acoustic oscillation measurement with the combination of cosmic voids and galaxies
Creators: name: Zhao, Cheng
name: Chuang, Chia-Hsun
name: Kitaura, Francisco-Shu
name: Liang, Yu
name: Pellejero-Ibanez, Marcos
name: Tao, Charling
name: Vargas-Magaña, Mariana
name: Variu, Andrei
name: Yepes, Gustavo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We develop a methodology to optimise the measurement of Baryon Acoustic Oscillation (BAO) from a given galaxy sample. In our previous work, we demonstrated that one can measure BAO from tracers in under-dense regions (voids). In this study, we combine the over-dense and under-dense tracers (galaxies & voids) to obtain better constraints on the BAO scale. To this end, we modify the de-wiggled BAO model with an additional parameter to describe both the BAO peak and the underlying exclusion pattern of void 2PCFs. We show that after applying BAO reconstruction to galaxies, the BAO peak scale of both galaxies and voids are unbiased using the modified model. Furthermore, we use a new 2PCF estimator for a multi-tracer analysis with galaxies and voids. In simulations, the joint sample improves by about 10% the constraint for the post-reconstruction BAO peak position compared to the result from galaxies alone, which is equivalent to an enlargement of the survey volume by 20%. Applying this method to the BOSS DR12 data, we have an 18% improvement for the low-z sample (0.2
description: 21 pages, 22 figures
Einführung in Terminologien und Terminologiedienste
Creators: name: Baum, Roman
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Terminology
subject: Ontology
subject: Semantic web

description: Der Workshop "Einführung in Terminologien und Terminologiedienste" richtet sich an Neueinsteiger und Interessierte im Bereich Terminologien und FAIRer (Meta)daten. Der Workshop findet in deutscher Sprache statt.

 

Themenüberblick:

Was sind Terme?

Wofür benötigt man Terme?

Was sind Terminologien?

Was haben Terminologien mit FAIR zu tun?

Wie können Terminologien den Austausch von Daten vereinfachen?

Das Text+ Logo in der Präsentation wurde in dieser Version aktualisiert.
title: ADCO, Cartulaire du prieuré de Saint-Vivant-sous-Vergy, dépendant de l’abbaye de Cluny (XIVe siècle), Cart. 231 (21 H), 40 folios, f. 0029v
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/2010
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire du prieuré de Saint-Vivant-sous-Vergy, dépendant de l’abbaye de Cluny (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 231 (21 H), 40 folios. Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire du prieuré de Saint-Vivant-sous-Vergy, dépendant de l’abbaye de Cluny (XIVe siècle), Archives départementales de la Côte-d'Or, Cart. 231 (21 H), 40 folios, f. 0029v, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Vivant de Vergy
description: Provenance: http://www.wikidata.org/entity/Q15945018
Einführung in Terminologien und Terminologiedienste
Creators: name: Baum, Roman
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Terminology
subject: Ontology
subject: Semantic web

description: Der Workshop "Einführung in Terminologien und Terminologiedienste" richtet sich an Neueinsteiger und Interessierte im Bereich Terminologien und FAIRer (Meta)daten. Der Workshop findet in deutscher Sprache statt.

 

Themenüberblick:

Was sind Terme?

Wofür benötigt man Terme?

Was sind Terminologien?

Was haben Terminologien mit FAIR zu tun?

Wie können Terminologien den Austausch von Daten vereinfachen?
title: 02_0468
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
What IT Can and Cannot do for the Power Sector and Distribution in India: Link to Reforms, Incentives, and Management
Creators: name: Tongia, Rahul
Publisher: name: Carnegie Mellon University
Year: 2004
Subjects: subject: 80399 Computer Software not elsewhere classified
subject: FOS: Computer and information sciences

description: The recent phase of power sector reforms has focused on distribution reforms, under the APDRP, and Information Technology (IT) is seen as a savior for the power industry, whereby advanced technologies such as digital metering will bring in much greater efficiency, theft reduction, and collection. While somewhat true, it is important to recognize that not all IT based solutions are equal, and poor designs can hamper longterm benefits. We present some analysis and results looking at different technologies and systems in the Indian context. In particular, we highlight some non-IT issues relating to reforms and tariff design that impact on IT’s potential and pitfalls. A full “smart” system will offer long-term benefits beyond simply theft reduction, and should be the focus of planners, analysts, and industry.
OTTO HAHN AND WERNER HEISENBERG IN THE NUCLEAR AGE: ANALYZING THE POSTWAR LEGACIES OF TWO FORMER NAZI GERMANY ATOM BOMB PROJECT MEMBERS, 1945-1957
Creators: name: Valencia, Eric
Publisher: name: Zenodo
Year: 2021
Subjects: atomic bomb
Farm Hall
Operation Epsilon
Alsos
Göttingen Manifesto

description: This thesis examines two scientists, Otto Hahn and Werner Heisenberg, analyzing both their similarities and the evolution of their differing legacies in the period between 1945 to 1957. This will be done in a comparative manner, which in turn will reveal advantages to scholars. This involves the re-evaluation of sources such as Samuel Goudsmit’s Alsos, and how to alleviate the lack of secondary scholarship regarding Otto Hahn. Thus, this thesis argues that future scholars need to consider jointly analyzing two scientists, for new methods of understanding them can arise.
Data-assisted, physics-informed propagators for recurrent flows
Creators: name: Lichtenegger, Thomas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: A novel approach to simulate dynamic, recurrent flows with very large time steps is presented. Data-driven forecasts based on the method of analogues are made employing a set of precomputed time series segments of flow fields. These predictions are then corrected with the evolved deviation between initial flow state and its nearest neighbor in the database. The evolution of these deviations is obtained from the convolution with the propagator of the linearized Navier-Stokes equations, where linearization takes place around the most similar state in the database. The error $E_{\textrm{lin}}$ due to this approximation implies the appropriate distance function to determine nearest-neighbor fields. We tested the method on the simple case of 2D vortex shedding behind a cylinder at Reynolds numbers in the range of 200 with step sizes of up to 200 times larger than those used to generate the underlying data with the PISO algorithm. Short-term forecasts showed a high degree of accuracy with errors correlating well with $E_{\textrm{lin}}$ for a number of case variations. But also after many steps, the predicted flow fields remained in close agreement with high-fidelity CFD calculations with relative errors on the order of 1% for the temporal averages. Furthermore, excellent conservation behavior of global properties like total momentum and kinetic energy was observed.
Energy-momentum tensor in thermal strong-field QED with unstable vacuum
Creators: name: Gavrilov, S. P.
name: Gitman, D. M.
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The mean value of the one-loop energy-momentum tensor in thermal QED with electric-like background that creates particles from vacuum is calculated. The problem differes essentially from calculations of effective actions (similar to that of Heisenberg--Euler) in backgrounds that do not violate the stability of vacuum. The role of a constant electric background in the violation of both the stability of vacuum and the thermal character of particle distribution is investigated. Restrictions on the electric field and its duration under which one can neglect the back-reaction of created particles are established.
description: 7 pages, Talk presented at Workshop "Quantum Field Theory under the Influence of External Conditions", Leipzig, September 17-21, 2007; introduction extended, version accepted for publication in J.Phys.A
Characterization of the TESS young transiting planets with GAPS
Creators: name: Benatti, Serena
Publisher: name: Zenodo
Year: 2021
Subjects: Exoplanets, young transiting planets, radial velocities

description: The GAPS project gathers a large part of the Italian community working on exoplanets. One of our aims is the search for young exoplanets with HARPS-N at TNG, since they are the key targets to study the early evolution of planetary systems and to understand the origin of their observed diversity. The TESS space mission is deeply changing our view of young planets at close separations and provides robust candidates that we are following-up within GAPS and other dedicated programs. We analyzed the HARPS-N RV data of TOI-942 (age 30-80 Myr) as well as the TESS light curve, which allowed us to validate the candidate and detect an additional transiting planet. TOI-942 b and c are both hot-Neptunes, with a period of 4 and 10 days, respectively. This is the youngest multi-planet system identified by TESS so far. We also measured a mass upper limit for the 40 Myr old planet DS Tuc A b (TOI-200) indicating a very low density for this Neptune-size planet. We also modelled the Rossiter-McLaughlin effect with ESPRESSO data showing that the orbit is not completely aligned and simulated the effects of photoevaporation on the planet's atmosphere. Other works are in preparation for the validation and characterization of additional young TOIs.
description: {"references": ["Benatti et al. 2019, Astronomy & Astrophysics, Volume 630, id.A81, 11 pp.", "Benatti et al. 2021, Astronomy & Astrophysics, Volume 650, id.A66, 18 pp.", "Carleo et al. 2020, Astronomy & Astrophysics, Volume 638, id.A5, 11 pp.", "Carleo et al. 2021, Astronomy & Astrophysics, Volume 645, id.A71, 19 pp.", "Claudi et al. 2017, The European Physical Journal Plus, Volume 132, Issue 8, article id.364, 8 pp.", "Covino et al. 2013, Astronomy & Astrophysics, Volume 554, id.A28, 11 pp.", "Damasso et al 2020, Astronomy & Astrophysics, Volume 642, id.A133, 19 pp.", "Newton et al. The Astrophysical Journal Letters, Volume 880, Issue 1, article id. L17, 15 pp. (2019).", "Yu & Donati, SF2A-2017: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics, held 4-7 July, 2017", "Zhou et al. 2021, The Astronomical Journal, Volume 161, Issue 1, id.2, 21 pp."]}
Non-Markovian polaron dynamics in a trapped Bose-Einstein condensate
Creators: name: Lampo, Aniello
name: Charalambous, Christos
name: García-March, Miguel Ángel
name: Lewenstein, Maciej
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the dynamics of an impurity embedded in a trapped Bose-Einstein condensate (Bose polaron), by recalling the quantum Brownian motion model. It is crucial that the model considers a parabolic trapping potential to resemble the experimental conditions. Thus, we detail here how the formal derivation changes due to the gas trap, in comparison to the homogeneous gas. We first find that the presence of a gas trap leads to a new form of the bath-impurity coupling constant and a larger degree in the super-ohmicity of the spectral density. This is manifested as a different dependence of the system dynamics on the past history. To quantify this, we introduce several techniques to compare the different amount of memory effects arising in the homogeneous and inhomogeneous gas. We find that it is higher in the second case. Moreover, we calculate the position variance of the impurity, represenitng a measurable quantity. We show that the impurity experiences super-diffusion and genuine position squeezing. Wdetail how both effects can be enhanced or inhibited by tuning the Bose-Einstein condensate trap frequency.