cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
openCost : Automatisierte, standardisierte Lieferung und offene Bereitstellung von Publikationskosten und Verlagsvereinbarungen
Creators: name: Stein, Lisa-Marie
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2023

description: Monitoring, Informationsbudget & Alma, Essen, DESY, Germany, 20 Apr 2023 - 20 Apr 2023
A social link based private storage cloud
Creators: name: Konstantopoulos, Michalis
name: Chondros, Nikos
name: Roussopoulos, Mema
Publisher: name: Zenodo
Year: 2020
Subjects: Private Storage Cloud
Distributed File Systems
Replication
File sharing
Synchronization

description: In this paper, we present O3, a social link based private storage cloud for decentralized collaboration. O3 allows users to hare and collaborate on collections of files (shared folders) with others, in a decentralized manner, without the need for intermediaries (such as public cloud storage servers) to intervene. Thus, users can keep their working relationships (who they work with) and what they work on private from third parties. Using benchmarks and traces from real workloads, we experimentally evaluate O3 and demonstrate that the system scales linearly when synchronizing increasing numbers of concurrent users, while performing on-par with the ext4 non-version-tracking filesystem.
An economic topology of the Brexit vote
Creators: name: Rudkin, Simon
name: Barros, Lucy
name: Dłotko, Paweł
name: Qiu, Wanling
Publisher: name: Taylor & Francis
Year: 2023
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: Information Systems not elsewhere classified
subject: Developmental Biology
subject: Computational Biology

description: A desire to understand the UK voting to leave the European Union continually attracts attention. We generate a multidimensional map of the economic geography of Brexit voting at the regional level, visualising hitherto unidentified insights into the regional manifestation of leave voting. While we find broad patterns consistent with national heterogeneities and the geographies of discontent, we also demonstrate support for Brexit locates in a far more homogenous set of regions than support for remaining in the European Union. Our conclusions apply at the constituency and local authority levels and are robust to inclusion of additional cultural and economic regional characteristics.
Gravity or turbulence? -III. Evidence of pure thermal Jeans fragmentation at ~0.1 pc scale
Creators: name: Palau, Aina
name: Ballesteros-Paredes, Javier
name: Vazquez-Semadeni, Enrique
name: Sanchez-Monge, Alvaro
name: Estalella, Robert
name: Fall, S. Michael
name: Zapata, Luis A.
name: Camacho, Vianey
name: Gomez, Laura
name: Naranjo-Romero, Raul
name: Busquet, Gemma
name: Fontani, Francesco
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We combine previously published interferometric and single-dish data of relatively nearby massive dense cores that are actively forming stars to test whether their `fragmentation level' is controlled by turbulent or thermal support. We find no clear correlation between the fragmentation level and velocity dispersion, nor between the observed number of fragments and the number of fragments expected when the gravitationally unstable mass is calculated including various prescriptions for `turbulent support'. On the other hand, the best correlation is found for the case of pure thermal Jeans fragmentation, for which we infer a core formation efficiency around 13 per cent, consistent with previous works. We conclude that the dominant factor determining the fragmentation level of star-forming massive dense cores at 0.1 pc scale seems to be thermal Jeans fragmentation.
description: accepted in MNRAS
Sonnenfleckenzeichnung Nr. 27387.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 24.07.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Stepping closer to pulsed single microwave photon detectors for axions search
Creators: name: D'Elia, A.
name: Rettaroli, A.
name: Tocci, S.
name: Babusci, D.
name: Barone, C.
name: Beretta, M.
name: Buonomo, B.
name: Chiarello, F.
name: Chikhi, N.
name: Di Gioacchino, D.
name: Felici, G.
name: Filatrella, G.
name: Fistul, M.
name: Foggetta, L. G.
name: Gatti, C.
name: Il'ichev, E.
name: Ligi, C.
name: Lisitskiy, M.
name: Maccarrone, G.
name: Mattioli, F.
name: Oelsner, G.
name: Pagano, S.
name: Piersanti, L.
name: Ruggiero, B.
name: Torrioli, G.
name: Zagoskin, A.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Axions detection requires the ultimate sensitivity down to the single photon limit. In the microwave region this corresponds to energies in the yJ range. This extreme sensitivity has to be combined with an extremely low dark count rate, since the probability of axions conversion into microwave photons is supposed to be very low. To face this complicated task, we followed two promising approaches that both rely on the use of superconducting devices based on the Josephson effect. The first one is to use a single Josephson junction (JJ) as a switching detector (i.e. exploiting the superconducting to normal state transition in presence of microwave photons). We designed a device composed of a coplanar waveguide terminated on a current biased Josephson junction. We tested its efficiency to pulsed (pulse duration 10 ns) microwave signals, since this configuration is closer to an actual axions search experiment. We show how our device is able to reach detection capability of the order of 10 photons with frequency 8 GHz. The second approach is based on an intrinsically quantum device formed by two resonators coupled only via a superconducting qubit network (SQN). This approach relies on quantum nondemolition measurements of the resonator photons. We show that injecting RF power into the resonator, the frequency position of the resonant drop in the transmission coefficient (S21) can be modulated up to 4 MHz. We anticipate that, once optimized, both the devices have the potential to reach single photon sensitivity.
Minimizers of Anisotropic Surface Tensions Under Gravity: Higher Dimensions via Symmetrization
Creators: name: Baer, Eric
Publisher: name: arXiv
Year: 2014
Subjects: subject: Analysis of PDEs (math.AP)
subject: Optimization and Control (math.OC)
subject: FOS: Mathematics

description: We consider a variational model describing the shape of liquid drops and crystals under the influence of gravity, resting on a horizontal surface. Making use of anisotropic symmetrization techniques, we establish existence, convexity and symmetry of minimizers for a class of surface tensions admissible to the symmetrization procedure. In the case of smooth surface tensions, we obtain uniqueness of minimizers via an ODE characterization.
description: 61 pages, 11 figures. To appear in Arch. Ration. Mech. Anal
Additional file 7: of Rapid diversification of homothorax expression patterns after gene duplication in spiders
Creators: name: Turetzek, Natascha
name: Khadjeh, Sara
name: Schomburg, Christoph
name: Nikola-Michael Prpic
Publisher: name: Figshare
Year: 2017
Subjects: subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology
subject: Infectious Diseases
subject: FOS: Health sciences

description: Alignment of Hth2 proteins from four spider species. Abbreviations: Pp, Pholcus phalangioides; Cs, Cupiennius salei; Ag, Acanthoscurria geniculata; Pt, Parasteatoda tepidariorum. Dashes in the alignment denote gaps introduced to improve the alignment. (DOCX 126Â kb)
Point and interval forecasts of age-specific fertility rates: a comparison of functional principal component methods
Creators: name: Shang, Han Lin
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: Accurate forecasts of age-specific fertility rates are critical for government policy, planning and decision making. With the availability of Human Fertility Database (2011), we compare the empirical accuracy of the point and interval forecasts, obtained by the approach of Hyndman and Ullah (2007) and its variants for forecasting age-specific fertility rates. The analyses are carried out using the age-specific fertility data of 15 mostly developed countries. Based on the one-step-ahead to 20-step-ahead forecast error measures, the weighted Hyndman-Ullah method provides the most accurate point and interval forecasts for forecasting age-specific fertility rates, among all the methods we investigated.
Sonnenfleckenzeichnung Nr. 27427.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.10.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Sonnenfleckenzeichnung Nr. 27389.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.07.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
MOESM1 of Two bifunctional enzymes from the marine protist Thraustochytrium roseum: biochemical characterization of wax ester synthase/acyl-CoA:diacylglycerol acyltransferase activity catalyzing wax ester and triacylglycerol synthesis
Creators: name: Nannan Zhang
name: Zejing Mao
name: Luo, Ling
name: Wan, Xia
name: Fenghong Huang
name: Yangmin Gong
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: Additional file 1: Figure S1. A phylogenetic tree of WS/DGATs from plant, bacteria and T. roseum. The tree was generated according to the Neighbor-Joining algorithm. GenBank accession numbers are shown by following the corresponding species name. The percentages of bootstrap support, calculated from 1,000 replicates, are shown on the branches.
Unsupervised classification to improve the quality of a bird song recording dataset
Creators: name: Michaud, Félix
name: Sueur, Jérôme
name: Cesne, Maxime Le
name: Haupert, Sylvain
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Sound (cs.SD)
subject: Audio and Speech Processing (eess.AS)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Open audio databases such as Xeno-Canto are widely used to build datasets to explore bird song repertoire or to train models for automatic bird sound classification by deep learning algorithms. However, such databases suffer from the fact that bird sounds are weakly labelled: a species name is attributed to each audio recording without timestamps that provide the temporal localization of the bird song of interest. Manual annotations can solve this issue, but they are time consuming, expert-dependent, and cannot run on large datasets. Another solution consists in using a labelling function that automatically segments audio recordings before assigning a label to each segmented audio sample. Although labelling functions were introduced to expedite strong label assignment, their classification performance remains mostly unknown. To address this issue and reduce label noise (wrong label assignment) in large bird song datasets, we introduce a data-centric novel labelling function composed of three successive steps: 1) time-frequency sound unit segmentation, 2) feature computation for each sound unit, and 3) classification of each sound unit as bird song or noise with either an unsupervised DBSCAN algorithm or the supervised BirdNET neural network. The labelling function was optimized, validated, and tested on the songs of 44 West-Palearctic common bird species. We first showed that the segmentation of bird songs alone aggregated from 10% to 83% of label noise depending on the species. We also demonstrated that our labelling function was able to significantly reduce the initial label noise present in the dataset by up to a factor of three. Finally, we discuss different opportunities to design suitable labelling functions to build high-quality animal vocalizations with minimum expert annotation effort.
VAR Modeling and Business Cycle Analysis: A Taxonomy of Errors
Creators: name: Poskitt, D.S.
name: Yao, Wenying
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: In this article we investigate the theoretical behaviour of finite lag VAR(n) models fitted to time series that in truth come from an infinite order VAR(?) data generating mechanism. We show that overall error can be broken down into two basic components, an estimation error that stems from the difference between the parameter estimates and their population ensemble VAR(n) counterparts, and an approximation error that stems from the difference between the VAR(n) and the true VAR(?). The two sources of error are shown to be present in other performance indicators previously employed in the literature to characterize, so called, truncation effects. Our theoretical analysis indicates that the magnitude of the estimation error exceeds that of the approximation error, but experimental results based upon a prototypical real business cycle model indicate that in practice the approximation error approaches its asymptotic position far more slowly than does the estimation error, their relative orders of magnitude notwithstanding. The experimental results suggest that with sample sizes and lag lengths like those commonly employed in practice VAR(n) models are likely to exhibit serious errors of both types when attempting to replicate the dynamics of the true underlying process and that inferences based on VAR(n) models can be very untrustworthy.
Extended phase space of AdS Black Holes in Einstein-Gauss-Bonnet gravity with a quadratic nonlinear electrodynamics
Creators: name: Hendi, S. H.
name: Panahiyan, S.
name: Momennia, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we consider quadratic Maxwell invariant as a correction to the Maxwell theory and study thermodynamic behavior of the black holes in Einstein and Gauss-Bonnet gravities. We consider cosmological constant as a thermodynamic pressure to extend phase space. Next, we obtain critical values in case of variation of nonlinearity and Gauss-Bonnet parameters. Although the general thermodynamical behavior of the black hole solutions is the same as usual Van der Waals system, we show that in special case of the nonlinear electromagnetic field, there will be a turning point for the phase diagrams and usual Van der Waals is not observed. This theory of nonlinear electromagnetic field provides two critical horizon radii. We show that this unusual behavior of phase diagrams is due to existence of second critical horizon radius. It will be pointed out that the power of the gravity and nonlinearity of the matter field modify the critical values. We generalize the study by considering the effects of dimensionality on critical values and make comparisons between our models with their special sub classes. In addition, we examine the possibility of the existence of the reentrant phase transitions through two different methods.
description: 19 pages, 14 figures and 7 tables. Matched published version in IJMPD
Sonnenfleckenzeichnung Nr. 27452.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 03.12.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Extending Unobserved Heterogeneity - A Strategy for Accounting for Respondent Perceptions in the Absence of Suitable Data
Creators: name: Weterings, Timothy A.
name: Harris, Mark N.
name: Hollingsworth, Bruce
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: This research proposes that, in cases where threshold covariates are either unavailable or difficult to observe, practitioners should treat these characteristics as latent, and use simulated maximum likelihood techniques to control for them. Two econometric frameworks for doing so in a more flexible manner are proposed. The finite sample performance of these new specifications are investigated with the use of Monte Carlo simulation. Applications of successively more flexible models are then given, with extensive post-estimation analysis utilised to better assess the likely implications of model choice on conclusions made in empirical research.
Modeling water waves beyond perturbations
Creators: name: Clamond, Didier
name: Dutykh, Denys
Publisher: name: arXiv
Year: 2015
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: Analysis of PDEs (math.AP)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Computational Physics (physics.comp-ph)
subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: In this chapter, we illustrate the advantage of variational principles for modeling water waves from an elementary practical viewpoint. The method is based on a `relaxed' variational principle, i.e., on a Lagrangian involving as many variables as possible, and imposing some suitable subordinate constraints. This approach allows the construction of approximations without necessarily relying on a small parameter. This is illustrated via simple examples, namely the Serre equations in shallow water, a generalization of the Klein-Gordon equation in deep water and how to unify these equations in arbitrary depth. The chapter ends with a discussion and caution on how this approach should be used in practice.
description: 15 pages, 1 figure, 39 references. This document is a contributed chapter to an upcoming volume to be published by Springer in Lecture Notes in Physics Series. Other author's papers can be downloaded at http://www.denys-dutykh.com/
Using Engel Curves to Measure CPI Bias for Indonesia
Creators: name: Olivia, Susan
name: Gibson, John
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: To measure real income growth over time a price index is needed to adjust for changes in the cost of living. The Consumer Price Index (CPI) is often used for this task but studies from several countries show the CPI is a biased measure of changes in the cost of living, leading to potentially wrong estimates of the rate of growth of real income in this paper CPI bias for Indonesia is calculated by estimating food Engel curves for households with the same level of CPI-deflated incomes at four different points in time between 1993 and 2008. The results suggest CPI bias was initially negative during the Asian Crisis but has been positive since 2000. Over the entire period, CPI bias has averaged four precent annually, equivalent to almost one third of the measured inflation rate.
Curadoria do digital : estudos de processos curatoriais da arte amparados por tecnologias inteligentes
Creators: name: Mozelli, Antônio Henrique Mascarenhas
Publisher: name: Zenodo
Year: 2019

description: Com os avanços da indústria computacional, questões referentes à classificação, organização e
 recuperação da informação tornam-se parte dos novos desafios para as áreas que lidam com as
 tecnologias da informação. Sendo assim, este estudo tem como proposta explorar novas
 possibilidades de curadorias digitais que utilizam de artifícios baseados em Inteligência
 Artificial para se pensar as atividades relacionadas a curadoria em arte. Serão abordadas práticas
 de curadorias em contexto artístico, informacional e digital. Posteriormente, serão analisadas
 duas abordagens computacionais que amparam o conceito de “Computação Cognitiva”, sendo
 elas: a aprendizagem de máquina (machine learning) e aprendizagem profunda (deep learning).
 Foram realizados três estudos de caso de propostas curatoriais artísticas que utilizam curadorias
 digitais amparadas por tecnologias de inteligência artificial. A pesquisa também concentra uma
 proposta experimental inicial em curadoria digital que teve como intenção extrair dados e
 informações a partir de quatro obras do pintor modernista brasileiro Alberto da Veiga Guignard
 através de abordagens de machine learning e deep learning. With advances in the computing industry, issues of classification, organization and information
 retrieval become part of the new challenges for areas dealing with information technology.
 Thus, this study aims to explore new possibilities of digital curatorship based on Artificial
 Intelligence to think about the activities related to art curation. Curatorial practices will be
 approached in an artistic, informational and digital context. Later, two computational
 approaches that support the concept of "Cognitive Computing" will be analyzed, they are:
 machine learning and deep learning. There will be three case studies of artistic curatorial
 proposals that use digital curators supported by artificial intelligence technologies. The study
 also concentrates an experimental initial proposal in digital curatorship that intends to extract
 data and information from four works of art of the Brazilian modernist painter Alberto da Veiga
 Guignard, through machine learning and deep learning approaches.
Sonnenfleckenzeichnung Nr. 27313.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.03.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Cooperative Simultaneous Tracking and Jamming for Disabling a Rogue Drone
Creators: name: Papaioannou, Savvas
name: Kolios, Panayiotis
name: Panayiotou, Christos G.
name: Polycarpou, Marios M.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Robotics (cs.RO)
subject: FOS: Computer and information sciences

description: This work investigates the problem of simultaneous tracking and jamming of a rogue drone in 3D space with a team of cooperative unmanned aerial vehicles (UAVs). We propose a decentralized estimation, decision and control framework in which a team of UAVs cooperate in order to a) optimally choose their mobility control actions that result in accurate target tracking and b) select the desired transmit power levels which cause uninterrupted radio jamming and thus ultimately disrupt the operation of the rogue drone. The proposed decision and control framework allows the UAVs to reconfigure themselves in 3D space such that the cooperative simultaneous tracking and jamming (CSTJ) objective is achieved; while at the same time ensures that the unwanted inter-UAV jamming interference caused during CSTJ is kept below a specified critical threshold. Finally, we formulate this problem under challenging conditions i.e., uncertain dynamics, noisy measurements and false alarms. Extensive simulation experiments illustrate the performance of the proposed approach.
description: 2020 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS)
Sonnenfleckenzeichnung Nr. 27349.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 22.05.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Sonnenfleckenzeichnung Nr. 27288.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 25.01.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
OpenAIRE2020 - Harmonisierung internationaler Repositoriennetzwerke
Creators: name: Schirrwagen, Jochen
Publisher: name: Kolloquium Wissensinfrastruktur
Year: 2015

description: Schulungstermin - Das Infrastrukturvorhaben OpenAIRE2020 setzt das Open-Access-Mandat der Europäischen Kommission um. Die Universitätsbibliothek Bielefeld ist im Umfang von rund 400.000 EURO am Projekt beteiligt.
description: Kolloquium Wissensinfrastruktur, Wintersemester 2014/2015
Nonlinear Regression with Harris Recurrent Markov Chains
Creators: name: Li, Degui
name: Tjøstheim, Dag
name: Gao, Jiti
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: In this paper, we study parametric nonlinear regression under the Harris recurrent Markov chain framework. We first consider the nonlinear least squares estimators of the parameters in the homoskedastic case, and establish asymptotic theory for the proposed estimators. Our results show that the convergence rates for the estimators rely not only on the properties of the nonlinear regression function, but also on the number of regenerations for the Harris recurrent Markov chain. We also discuss the estimation of the parameter vector in a conditional volatility function and its asymptotic theory. Furthermore, we apply our results to the nonlinear regression with I(1) processes and establish an asymptotic distribution theory which is comparable to that obtained by Park and Phillips (2001). Some simulation studies are provided to illustrate the proposed approaches and results.
Sonnenfleckenzeichnung Nr. 27419.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.09.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g)
Sonnenfleckenzeichnung Nr. 27430.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 16.10.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Carbon acquisition and metabolism changes during fungal biotrophic plant pathogenesis: insights from Ustilago maydis
Creators: name: Goulet, Kristi M.
name: Saville, Barry J.
Publisher: name: Figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology
subject: Computational Biology

description: Throughout the plant disease cycle, biotrophic fungal pathogens must obtain host-derived carbon molecules to act as building blocks and sources of energy. Gaining access to these resources requires biotrophic fungi to breach plant cell walls without eliciting substantial plant defences. The plant cell wall is composed mostly of glucose- and xylose-based polysaccharides, which can support fungal growth. Thus, fungi can acquire carbon compounds through the targeted depolymerization of specific wall components. When the plant cell wall is breached, biotrophs redirect photoassimilates, increase sink strengths, and express invertases and transporters to acquire carbon compounds. Transitions in enzyme and transporter expression during pathogenesis must be tightly controlled to ensure a continued supply of carbon compounds. This review describes carbon acquisition and metabolism, including regulation of available carbon source utilization mechanisms such as carbon catabolite repression. While carbon acquisition has been extensively studied in the ascomycetes, the mechanisms used by biotrophic fungi to acquire carbon during pathogenesis are poorly understood. Furthermore, the relationship between plant cell wall-degrading enzymes and carbon acquisition in biotrophic fungal pathogens is not well characterized. As such, this review summarizes the current knowledge of carbon source utilization by fungal pathogens, with an emphasis on research involving the corn smut pathogen Ustilago maydis, and provides a basis from which to extend our knowledge in this key area of fungal plant pathogenesis.
Local working groups established, functioning and communicating well in all cities (D1.2)
Creators: name: Edwards, Ferne
name: Pachova, Nevelina
name: Kosack, Lutz
name: Kroeger, Iris
name: Säumel, Ina
name: Wachtel, Thomas
name: Reddy, Suhana
Publisher: name: Zenodo
Year: 2019

description: The building of the City Teams represent a core step towards building an inclusive and participatory basis for the involvement of relevant actors in all cities in the EdiCitNet project. This report documents the current state and profile of all City Teams in the EdiCitNet project. We identified common barriers in order to provide action strategies for tackling upcoming challenges.
description: We created a new version due to data protection issues. Please use the new version for citations.
Sonnenfleckenzeichnung Nr. 27373.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.07.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Sonnenfleckenzeichnung Nr. 27399.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 09.08.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Intermittent demand forecasting for inventory control: A multi-series approach
Creators: name: Snyder, Ralph
name: Beaumont, Adrian
name: Ord, J. Keith
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: This paper is concerned with identifying an effective method for forecasting the lead time demand of slow-moving inventories. Particular emphasis is placed on prediction distributions instead of point predictions alone. It is also placed on methods which work with small samples as well as large samples in recognition of the fact that the typical range of items has a mix of vintages due to different commissioning and decommissioning dates over time. Various forecasting methods are compared using monthly demand data for more than one thousand car parts. It is found that a multi-series version of exponential smoothing coupled with a Pólya (negative binomial) distribution works better than the other twenty-four methods considered, including the Croston method.
Improved WIMP-search reach of the CDMS II germanium data
Creators: name: Agnese, R.
name: Anderson, A. J.
name: Asai, M.
name: Balakishiyeva, D.
name: Barker, D.
name: Thakur, R. Basu
name: Bauer, D. A.
name: Billard, J.
name: Borgland, A.
name: Bowles, M. A.
name: Brandt, D.
name: Brink, P. L.
name: Bunker, R.
name: Cabrera, B.
name: Caldwell, D. O.
name: Calkins, R.
name: Cerdeño, D. G.
name: Chagani, H.
name: Chen, Y.
name: Cooley, J.
name: Cornell, B.
name: Crewdson, C. H.
name: Cushman, P.
name: Daal, M.
name: Di Stefano, P. C. F.
name: Doughty, T.
name: Esteban, L.
name: Fallows, S.
name: Figueroa-Feliciano, E.
name: Godfrey, G. L.
name: Golwala, S. R.
name: Hall, J.
name: Harris, H. R.
name: Hertel, S. A.
name: Hofer, T.
name: Holmgren, D.
name: Hsu, L.
name: Huber, M. E.
name: Jardin, D.
name: Jastram, A.
name: Kamaev, O.
name: Kara, B.
name: Kelsey, M. H.
name: Kennedy, A.
name: Kiveni, M.
name: Koch, K.
name: Leder, A.
name: Loer, B.
name: Asamar, E. Lopez
name: Lukens, P.
name: Mahapatra, R.
name: Mandic, V.
name: McCarthy, K. A.
name: Mirabolfathi, N.
name: Moffatt, R. A.
name: Oser, S. M.
name: Page, K.
name: Page, W. A.
name: Partridge, R.
name: Pepin, M.
name: Phipps, A.
name: Prasad, K.
name: Pyle, M.
name: Qiu, H.
name: Rau, W.
name: Redl, P.
name: Reisetter, A.
name: Ricci, Y.
name: Rogers, H. E.
name: Saab, T.
name: Sadoulet, B.
name: Sander, J.
name: Schneck, K.
name: Schnee, R. W.
name: Scorza, S.
name: Serfass, B.
name: Shank, B.
name: Speller, D.
name: Toback, D.
name: Upadhyayula, S.
name: Villano, A. N.
name: Welliver, B.
name: Wilson, J. S.
name: Wright, D. H.
name: Yang, X.
name: Yellin, S.
name: Yen, J. J.
name: Young, B. A.
name: Zhang, J.
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: CDMS II data from the 5-tower runs at the Soudan Underground Laboratory were reprocessed with an improved charge-pulse fitting algorithm. Two new analysis techniques to reject surface-event backgrounds were applied to the 612 kg days germanium-detector WIMP-search exposure. An extended analysis was also completed by decreasing the 10 keV analysis threshold to $\sim$5 keV, to increase sensitivity near a WIMP mass of 8 GeV/$c^2$. After unblinding, there were zero candidate events above a deposited energy of 10 keV and 6 events in the lower-threshold analysis. This yielded minimum WIMP-nucleon spin-independent scattering cross-section limits of $1.8 \times 10^{-44}$ and $1.18 \times 10 ^{-41}$ cm$^2$ at 90\% confidence for 60 and 8.6 GeV/$c^2$ WIMPs, respectively. This improves the previous CDMS II result by a factor of 2.4 (2.7) for 60 (8.6) GeV/$c^2$ WIMPs.
description: 25 pages, 15 figures, slightly updated organization and text consistent with PRD referee process, Fig. 14 updated
Sonnenfleckenzeichnung Nr. 27309.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.03.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Vulnerability Analysis of Digital Banks' Mobile Applications
Creators: name: Falade, Polra Victor
name: Ogundele, Grace Bunmi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: There is a rapid increase in the number of mobile banking applications' users due to an increase in smart mobile devices. Mobile banking is a financial transaction and service offered through mobile devices. Almost all financial institutions now provide mobile banking services to their customers. However, the security of mobile banking applications is of huge concern because of the amount of personal data and information they collect. If an attacker gets hold of personal information, they can access bank payment or card accounts. This research aims to analyze the vulnerability of the UK digital banks' applications to identify vulnerabilities in the apps and proffer countermeasures that can help improve the security of the bank applications. Androbugs, a vulnerability scanner, was used to analyze the vulnerability of six digital banks' android applications. Starling, Monese, Atom bank, Transferwise, Monzo, and Revolut were scanned. All the scanned digital banks' applications have vulnerabilities; however, some have more vulnerabilities than others. For example, Revolut's mobile application has the highest number of identified vulnerabilities. Therefore, there is need for more security in the digital banks' applications as well as other mobile banking applications.
description: 12 pages
Sonnenfleckenzeichnung Nr. 27341.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 07.05.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
The Void Galaxy Survey: Morphology and Star Formation Properties of Void Galaxies
Creators: name: Beygu, B.
name: Kreckel, K.
name: van der Hulst, J. M.
name: Peletier, R.
name: Jarrett, T.
name: van de Weygaert, R.
name: van Gorkom, J. H.
name: Aragón-Calvo, M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We present the structural and star formation properties of 59 void galaxies as part of the Void Galaxy Survey (VGS). Our aim is to study in detail the physical properties of these void galaxies and study the effect of the void environment on galaxy properties. We use Spitzer 3.6 $\rm{μm}$ and B-band imaging to study the morphology and color of the VGS galaxies. For their star formation properties, we use Halpha and GALEX near-UV imaging. We compare our results to a range of galaxies of different morphologies in higher density environments. We find that the VGS galaxies are in general disk dominated and star forming galaxies. Their star formation rates are, however, often less than 1 $\rm{M_{\odot}}$ $\rm{yr^{-1}}$. There are two early-type galaxies in our sample as well. In $\rm{r_{e}}$ versus $\rm{M_{B}}$ parameter space, VGS galaxies occupy the same space as dwarf irregulars and spirals.
description: Conference proceeding
Sonnenfleckenzeichnung Nr. 27283.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 17.01.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
An Improved Nonparametric Unit-Root Test
Creators: name: Gao, Jiti
name: King, Maxwell
Publisher: name: Monash University
Year: 2022
Subjects: Econometric and statistical methods
Econometrics not elsewhere classified

description: This paper proposes a simple and improved nonparametric unit-root test. An asymptotic distribution of the proposed test is established. Finite sample comparisons with an existing nonparametric test are discussed. Some issues about possible extensions are outlined.
Sonnenfleckenzeichnung Nr. 27304.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.02.1986, erstellt von Hans Ulrich Keller
Creators: name: Eidgenössische Sternwarte in Zürich (ETH Zürich bzw. vor 1911 Polytechnikum)
Publisher: name: [s.n.]
Year: 1986

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken