cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Mawsonema Smales & Heinrich 2010, new genus
Creators: name: Smales, L. R.
name: Heinrich, B.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Secernentea
Strongylida
Heligmonellidae
Mawsonema

description: Mawsonema new genus
 Diagnosis. Nippostrongylinae. Synlophe well developed, with 15 continuous longitudinal pointed ridges: anterior body with axis of orientation of ridges sub frontal in anterior, lacking orientation in mid and hind body. Bursa asymmetric, left lobe larger. Pattern of bursal rays 2–3. Dorsal ray divided distal to level of branching of rays 8 from dorsal trunk. Parasites of hydromyine murids.
 Type species Mawsonema mokwanensis
 Etymology. The genus is named after Patricia Mawson (Thomas) who undertook substantial work on the family.
description: Published as part of Smales, L. R. & Heinrich, B., 2010, Gastrointestinal nematodes of Paramelomys rubex (Rodentia: Muridae) from Papua Indonesia and Papua New Guinea with the descriptions of three new genera and four new species of Helligmonellidae and Herpetostrongylidae (Nematoda: Trichostrongylida), pp. 1-28 in Zootaxa 2672 (1) on pages 7-8, DOI: 10.11646/zootaxa.2672.1.1, http://zenodo.org/record/5301321
Decoding Imagined Speech and Computer Control using Brain Waves
Creators: name: Singh, Abhiram
name: Gumaste, Ashwin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Signal Processing (eess.SP)
subject: Human-Computer Interaction (cs.HC)
subject: Machine Learning (cs.LG)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this work, we explore the possibility of decoding Imagined Speech brain waves using machine learning techniques. We propose a covariance matrix of Electroencephalogram channels as input features, projection to tangent space of covariance matrices for obtaining vectors from covariance matrices, principal component analysis for dimension reduction of vectors, an artificial feed-forward neural network as a classification model and bootstrap aggregation for creating an ensemble of neural network models. After the classification, two different Finite State Machines are designed that create an interface for controlling a computer system using an Imagined Speech-based BCI system. The proposed approach is able to decode the Imagined Speech signal with a maximum mean classification accuracy of 85% on binary classification task of one long word and a short word. We also show that our proposed approach is able to differentiate between imagined speech brain signals and rest state brain signals with maximum mean classification accuracy of 94%. We compared our proposed method with other approaches for decoding imagined speech and show that our approach performs equivalent to the state of the art approach on decoding long vs. short words and outperforms it significantly on the other two tasks of decoding three short words and three vowels with an average margin of 11% and 9%, respectively. We also obtain an information transfer rate of 21-bits-per-minute when using an IS based system to operate a computer. These results show that the proposed approach is able to decode a wide variety of imagined speech signals without any human-designed features.
description: Published in the Journal of Neuroscience Methods
Montistrongylus Smales & Heinrich 2010, new genus
Creators: name: Smales, L. R.
name: Heinrich, B.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Secernentea
Strongylida
Heligmonellidae
Montistrongylus

description: Montistrongylus new genus
 Diagnosis. Nippostrongylinae: Synlophe with up to 15 small pointed ridges, left ventral ridges largest: axis of orientation of ridges from ventral right to dorsal left, 55° from saggital axis in mid body, lacking carene. Bursa slightly asymmetrical, right lobe larger, dorsal lobe about same length as lateral lobes. Pattern of bursal rays 3–2. Rays 8 asymmetrical, left ray longer. Dorsal ray divided distal to level of branching of rays 8 from dorsal trunk. Parasites of hydromyine murids.
 Type species Montistrongylus ingati.
 Etymology. The genus name refers to the montane habitat of the host.
description: Published as part of Smales, L. R. & Heinrich, B., 2010, Gastrointestinal nematodes of Paramelomys rubex (Rodentia: Muridae) from Papua Indonesia and Papua New Guinea with the descriptions of three new genera and four new species of Helligmonellidae and Herpetostrongylidae (Nematoda: Trichostrongylida), pp. 1-28 in Zootaxa 2672 (1) on page 12, DOI: 10.11646/zootaxa.2672.1.1, http://zenodo.org/record/5301321
The Origin of Radio Emission in Low-Luminosity Active Galactic Nuclei: Jets, Accretion Flows, or Both?
Creators: name: Ulvestad, James S.
name: Ho, Luis C.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The low-luminosity active galactic nuclei in NGC 3147, NGC 4203, and NGC 4579 have been imaged at four frequencies with the Very Long Baseline Array. The galaxies are unresolved at all frequencies, with size upper limits of $10^3-10^4$ times the Schwarzschild radii of their central massive black holes. The spectral indices between 1.7 and 5.0 GHz range from 0.2 to 0.4; one and possibly two of the galaxies show spectral turnovers between 5.0 and 8.4 GHz. The high brightness temperatures ($> 10^9$ K) and relatively straight spectra imply that free-free emission and/or absorption cannot account for the slightly inverted spectra. Although the radio properties of the cores superficially resemble predictions for advection-dominated accretion flows, the radio luminosities are too high compared to the X-ray luminosities. We suggest that the bulk of the radio emission is generated by a compact radio jet, which may coexist with a low radiative efficiency accretion flow.
description: To appear in ApJ (Letters). 4 pages
Additional file 2: of Characterization of putative proteins encoded by variable ORFs in white spot syndrome virus genome
Creators: name: Cayro MacĂŞdo Mendes
name: Teixeira, Diego
name: JoĂŁo Lima
name: Lanza, Daniel
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Quality scores of predicted model of Formin Homology 2 domain (FH2). (A) Global QMEAN scores generated by Swiss-Model; (B) Ramachandran plots generated by pyRAMA; (C) Molprobity score. (PDF 1607 kb)
Herausforderungen und Potenziale im Umgang mit Klassismus in der Kulturellen Bildung am Beispiel der partizipativ künstlerisch arbeitenden Gruppe greater form
Creators: name: Rauhut, Chiara
Publisher: name: Universitäts- und Landesbibliothek Sachsen-Anhalt, Halle (Saale)
Year: 2024
Subjects: subject: Umgang mit Klassismus
subject: Kulturelle Bildung
subject: künstlerisch arbeitende Gruppe
subject: 370

description: Die vorliegende Bachelorarbeit untersucht den Umgang mit Klassismus in der Kulturel-len Bildung für Kinder und Jugendliche. Im Rahmen dieser Untersuchung wird eine theoretische Betrachtung mit praxisbezogener Forschung kombiniert. Mittels einem qualitativen-explorativen Forschungsansatz werden leitfadengestützte Interviews mit einem Mitarbeiter und einer Teilnehmerin der partizipativ künstlerisch arbeitenden Gruppe greater form durchgeführt. Am Beispiel von greater form wird erforscht, welche Heraus-forderungen und Potenziale sich aus der Verhandlung von Klassismus in deren Arbeitspraxis ableiten lassen. Die Forschungsergebnisse zeigen, dass durch die Ausei-nandersetzung mit Klassismus bei greater form das Potenzial entsteht, Kulturelle Bildung diskriminierungssensibler zu gestalten. Um Klassismus in der Kulturellen Bildung grundlegend entgegenzuwirken, darf nicht starr an einem Hochkulturbegriff festgehalten werden, der in sich bereits klassistische Strukturen reproduziert. Stattdessen sollte Kulturelle Bildung im Sinne der Cultural Studies kritisch hinterfragt werden, um neue, partizipative und diskriminierungskritischere Formate zu entwickeln. Innerhalb des Forschungsprozesses wurden Fragen für weiter-führende Forschungen entwickelt, die zukünftig vorzugsweise mithilfe von partizipativen Forschungsansätzen untersucht werden könnten.
title: The ecological thought of Thomas Hardy: a comparative study of his selected novels and their movie adaptations
Creators: name: Benyoucef, Djouher
Publisher: name: University of Glasgow
Year: 2021
Subjects: subject: Thomas Hardy, ecocriticism, eco-cinema, adaptation.

description: ‘The Ecological Thought of Thomas Hardy: A Comparative Study of his Selected Novels and their Movie Adaptations’ is an inter-textual analysis of Hardy’s novels and their movie adaptations from an ecocritical perspective. My study explores the ways in which verbal and audio-visual narratives engage with human and non-human relationships, and thus offer alternative perceptions of nature in a historical era marked by an escalating ecological crisis and environmental anxiety. I examine the possibility of human and non-human co-existence as well as various modes of human and non-human entanglement and connection: labour-related, material, acoustic, semiotic, corporeal, as well as emotive. This study is interdisciplinary in nature, drawing on an eclectic mix of theories, mainly ecocriticism, eco-cinema and adaptation studies. The conceptual framework developed here identifies convergent and divergent ecocritical strands of thought between the novels and their movie adaptations. My project recognizes the complexity of both the verbal and the audio-visual narratives, illuminating complex eco-centric and occasionally anthropocentric visions across the fiction as well as the movies. While highlighting similarities and dissimilarities between novels and their movie adaptations, my project recognizes the originality and autonomy of movie adaptations as well as the artistic creativity of their respective directors. Hence, my research contributes and expands ecocritical studies of Hardy’s narrative prose fiction as well as the existing scholarship on adaptations of his works. By analyzing adaptations in ecocritical terms, my project extends debates about eco-cinema, seeking the possibility to push beyond a study of environmental documentaries and wildlife films. With this aim in my mind, I hope to encourage a better, more nuanced engagement with the natural and the non-human in the related field of the film industry, especially representations of the natural world in adaptations.
Synchronization in large populations of limit cycle oscillators with long-range interactions
Creators: name: Massunaga, M. S. O.
name: Bahiana, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the onset of synchronization in lattices of limit cycle oscillators with long-range coupling by means of numerical simulations. In this regime the critical coupling strength depends on the system size and interaction range reflecting the non extensive behavior of the system, but an adequate scaling removes the dependency and collapses the long-range synchronization curves with the one resulting from a system with uniform coupling. Two descriptions are considered, the Kuramoto or phase description model and a Cell Dynamical System model for phases and amplitudes. Oscillator death is observed in the second approach.
description: 9 pages, 4 figures, presented at LAWNP 2001, to appear in Physica D Needs package elsart
Bayesian Shape Invariant Model for Latent Growth Curve with Time-Invariant Covariates
Creators: name: Bhuiyan, Mohammad Alfrad Nobel
name: Sucharew, Heidi
name: Szczesniak, Rhonda
name: Rao, Marepalli
name: Woo, Jessica
name: Khoury, Jane
name: Hossain, Md Monir
Publisher: name: arXiv
Year: 2019
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: In the attention-deficit hyperactivity disorder (ADHD) study, children are prescribed different stimulant medications. The height measurements are recorded longitudinally along with the medication time. Differences among the patients are captured by the parameters suggested the Superimposition by Translation and Rotation (SITAR) model using three subject-specific parameters to estimate their deviation from the mean growth curve. In this paper, we generalize the SITAR model in a Bayesian way with time-invariant covariates. The time-invariant model allows us to predict latent growth factors. Since patients suffer from a common disease, they usually exhibit a similar pattern, and it is natural to build a nonlinear model that is shaped invariant. The model is semi-parametric, where the population time curve is modeled with a natural cubic spline. The original shape invariant growth curve model, motivated by epidemiological research on the evolution of pubertal heights over time, fits the underlying shape function for height over age and estimates subject-specific deviations from this curve in terms of size, tempo, and velocity using maximum likelihood. The usefulness of the model is illustrated in the attention deficit hyperactivity disorder (ADHD) study. Further, we demonstrated the effect of stimulant medications on pubertal growth by gender.
Additional file 2: of The wild side of plant microbiomes
Creators: name: Pérez-Jaramillo, Juan
name: Carrión, Víctor
name: Hollander, Mattias De
name: Raaijmakers, Jos
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology

description: Table S2. Physicochemical characteristics of the soils used in the studies used in the meta-analysis. (PDF 443 kb)
Nonlinear electrodynamics in Bianchi spacetimes
Creators: name: Garcia-Salcedo, Ricardo
name: Breton, Nora
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the effects produced by nonlinear electrodynamics in spacetimes conformal to Bianchi metrics. In the presence of Born-Infeld type fields these models accelerate, expand and isotropize. This effect is compared with the corresponding to a linear electromagnetic field; it turns out that for the same geometry, Maxwell fields does not favour inflation as much as Born-Infeld field. The behavior of the nonlinear radiation is analyzed in terms of the equation of state. The energy conditions are analyzed as well, showing that the Born-Infeld field violates the strong energy condition.
description: 8 pages, 6 figures
Parasabanema Smales & Heinrich 2010, new genus
Creators: name: Smales, L. R.
name: Heinrich, B.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Nematoda
Secernentea
Strongylida
Heligmonellidae
Parasabanema

description: Parasabanema new genus
 Diagnosis. Nippostrongylinae: Synlophe well developed, with up to 45 pointed ridges: axis of orientation sub frontal, lacking carene. Bursa slightly asymmetrical, right side larger, dorsal lobe about same length as lateral lobes. Pattern of bursal rays 3–2, rays 3 longest. Dorsal ray divided distal to level of branching of rays 8 from dorsal trunk. Parasites of hydromyine murids.
 Type species Parasabanema szalayi.
 Etymology. The genus name reflects similarity to the genus Sabanema.
description: Published as part of Smales, L. R. & Heinrich, B., 2010, Gastrointestinal nematodes of Paramelomys rubex (Rodentia: Muridae) from Papua Indonesia and Papua New Guinea with the descriptions of three new genera and four new species of Helligmonellidae and Herpetostrongylidae (Nematoda: Trichostrongylida), pp. 1-28 in Zootaxa 2672 (1) on page 20, DOI: 10.11646/zootaxa.2672.1.1, http://zenodo.org/record/5301321
Poverty reduction through women employment in farms and rice mills in an area of Dinajpur district
Creators: name: Rahman, M. S.
name: Hasan, M. R.
name: Rahman, M. S.
name: Hasan, M. R.
Publisher: name: Unknown
Year: 2011
Subjects: subject: Community/Rural/Urban Development
subject: Public Economics
subject: Poverty
subject: Women employment
subject: Farm
subject: Rice mills
subject: Income

description: The study was undertaken to examine the socio-economic profiles of women participated in farms and rice mills activities; to examine contribution of women to household income which reducing their poverty; to identify the factors influencing the level of family income in farms and rice mills labourers; and to identify the problems and constraints of farms and rice mills. Bochagonj Upazila of Dinajpur district was selected purposively for the study considering the availability of large number of farm and rice mill labourers. Sixty samples of each category have been selected by random sampling procedure and primary data were collected by direct interview through a pre-tested survey schedule. The educational status, land holding and other household assets position were improved due to the women’s contribution to overall family income. Patterns of family expenditure remained same before and after the women involvement in farm and rice mill works but increased over time that indicated some significant changes in the level of poverty of the households. Age of the respondents, family size, land holding, number of earning members and respondents’ income contributed significantly to the variability of income and employment. Major problems were nature of the work and the variation in the salary level between male and female labourers. Finally, women contributed a small amount but a significant proportion of their family income and the socioeconomic status of the women farm and rice mill labourers should be improved through direct participation in income generating activities by reducing the male and female discriminations.
Numerical study of a cosmological relaxation model of the Higgs boson mass
Creators: name: Michel, Marco
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In light of no discovered new physics at the LHC, ideas which tackle the Hierarchy Problem without novelties around the TeV scale must be taken seriously. Such is a cosmological relaxation model of the Higgs mass, proposed in the pre-LHC era, which does not rely on new physics below the Planck scale. This scenario introduces a different notion of naturalness according to which the vacuum with a small expectation value of the Higgs field corresponds to an infinitely enhanced entropy point of the vacuum landscape that becomes an attractor of cosmological inflationary evolution. In this framework we study numerically the evolution of the Higgs VEV. We model the inflationary vacuum-to-vacuum transitions that are triggered by nucleation of branes charged under three-form fields as a random walk. In particular, we investigate the impact of the number of coupled three-forms on the convergence rate of the Higgs VEV. We discover an enhanced rate with increasing number of brane charges. Moreover, we show that for late times the inclusion of more charges is equivalent to additional brane nucleations.
description: 7 pages, 2 figures; v2: matches published version
Homogeneous-isotropic sector of loop quantum gravity: new approach
Creators: name: Kisielowski, Marcin
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Recently, a new class of scalar constraint operators has been introduced in loop quantum gravity. They are defined on a space of solutions to the Gauss constraint and partial solutions to the vector constraint, called a vertex Hilbert space. We propose a subspace of the vertex Hilbert space formed by homogeneous-isotropic states, which is invariant under the action of the new scalar constraint operators. As a result, the operators can be reduced to our homogeneous-isotropic subspace. The (generalized) eigenstates of the reduced operator are eigenstates of the full operator. We discuss the feasibility of numerical diagonalization of the reduced scalar constraint operator.
description: [v2] Published version. This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 License. Any further distribution of this work must maintain attribution to the author and the title of the work, journal citation and DOI
An economic study of small scale cattle fattening enterprise of Rajbari district
Creators: name: Sarma, P. K.
name: Ahmed, J. U.
name: Sarma, P. K.
name: Ahmed, J. U.
Publisher: name: Unknown
Year: 2011
Subjects: subject: Community/Rural/Urban Development
subject: Public Economics
subject: Economic efficiency
subject: Cattle farming
subject: Profitability

description: The small scale cattle fattening enterprise is represents an important component of the agribusiness sector of the economy with great economic, income, poverty reduction and social implications. A large number of farmers involved in cattle fattening just before 3 or 4 months of Eid-ul-Azha (Muslim festival), when they sell the animals with profitable prices. Cattle fattening for beef production have become an important business of the small farmers in Bangladesh. This study examined the profitability as well as operational economics efficiency of cattle fattening enterprise of Rajbari District. Data used to achieve this objective was obtained from 120 nomadic farmers, which were randomly selected using a multi-stage sampling procedure. Data were generated using a survey schedule as well as direct observation (cost-route method). Descriptive statistics, economics analysis as well as operational efficiency index were used to analyze the data. Results showed that small scale cattle fattening enterprise were profitable and flexible. A net enterprise income of BDT 5559 per cattle was realized by an average enterprise in study area. It was also shown that operational efficiency was not generally high among the entrepreneur. Based on these results, the study advised less efficient entrepreneurs to adopt the practices of the efficient ones in order to make the enterprise more profitable. The study shows that small scale cattle fattening enterprise is profitable due to agribusiness context. Farmers used three years old cattle for beef fattening. Cattle fattening period is 4.5 months in rural study areas of Rajbari district in Bangladesh.
Parachiton Thiele 1909
Creators: name: Dell'Angelo, Bruno
name: Gori, Sandro
name: Baschieri, Leonardo
name: Bonfitto, Antonio
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Polyplacophora
Lepidopleurida
Leptochitonidae
Parachiton

description: Genus Parachiton Thiele, 1909
 Type species: Lepidopleurus (Parachiton) acuminatus Thiele, 1909, by original designation.
description: Published as part of Dell'Angelo, Bruno, Gori, Sandro, Baschieri, Leonardo & Bonfitto, Antonio, 2010, Chitons (Mollusca, Polyplacophora) from the Maldive islands, pp. 1-38 in Zootaxa 2673 (1) on page 5, DOI: 10.11646/zootaxa.2673.1.1, http://zenodo.org/record/5304551
Two-photon E1M1 decay of 2 3P0 states in heavy heliumlike ions
Creators: name: Savukov, I. M.
name: Johnson, W. R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Two-photon E1M1 transition rates are evaluated for heliumlike ions with nuclear charges in the range Z = 50-94. The two-photon rates modify previously published lifetimes/transition rates of 2 3P0 states. For isotopes with nuclear spin I not equal 0, where hyperfine quenching dominates the 2 3P0 decay, two-photon contributions are significant; for example, in heliumlike 187 Os the two-photon correction is 3% of the total rate. For isotopes with I= 0, where the 2 3P0 decay is unquenched, the E1M1 corrections are even more important reaching 60% for Z=94. Therefore, to aid in the interpretation of experiments on hyperfine quenching in heliumlike ions and to provide a more complete database for unquenched transitions, a knowledge of E1M1 rates is important.
description: 6 pages, 3 figures, 3 tables
The Complex Geometry of Weak Piecewise Smooth Solutions of Integrable Nonlinear PDE's of Shallow Water and Dym Type
Creators: name: Alber, Mark S.
name: Camassa, Roberto
name: Fedorov, Yuri N.
name: Holm, Darryl D.
name: Marsden, Jerrold E.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: An extension of the algebraic-geometric method for nonlinear integrable PDE's is shown to lead to new piecewise smooth weak solutions of a class of $N$-component systems of nonlinear evolution equations. This class includes, among others, equations from the Dym and shallow water equation hierarchies. The main goal of the paper is to give explicit theta-functional solutions of these nonlinear PDE's, which are associated to nonlinear subvarieties of hyperelliptic Jacobians. The main results of the present paper are twofold. First, we exhibit some of the special features of integrable PDE's that admit piecewise smooth weak solutions, which make them different from equations whose solutions are globally meromorphic, such as the KdV equation. Second, we blend the techniques of algebraic geometry and weak solutions of PDE's to gain further insight into, and explicit formulas for, piecewise-smooth finite-gap solutions.
description: 31 pages, no figures, to appear in Commun. Math. Phys
Approximating the inspiral of test bodies into Kerr black holes
Creators: name: Glampedakis, Kostas
name: Hughes, Scott A.
name: Kennefick, Daniel
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a new approximate method for constructing gravitational radiation driven inspirals of test-bodies orbiting Kerr black holes. Such orbits can be fully described by a semi-latus rectum $p$, an eccentricity $e$, and an inclination angle $ι$; or, by an energy $E$, an angular momentum component $L_z$, and a third constant $Q$. Our scheme uses expressions that are exact (within an adiabatic approximation) for the rates of change ($\dot{p}$, $\dot{e}$, $\dotι$) as linear combinations of the fluxes ($\dot{E}$, $\dot{L_z}$, $\dot{Q}$), but uses quadrupole-order formulae for these fluxes. This scheme thus encodes the exact orbital dynamics, augmenting it with approximate radiation reaction. Comparing inspiral trajectories, we find that this approximation agrees well with numerical results for the special cases of eccentric equatorial and circular inclined orbits, far more accurate than corresponding weak-field formulae for ($\dot{p}$, $\dot{e}$, $\dotι$). We use this technique to study the inspiral of a test-body in inclined, eccentric Kerr orbits. Our results should be useful tools for constructing approximate waveforms that can be used to study data analysis problems for the future LISA gravitational-wave observatory, in lieu of waveforms from more rigorous techniques that are currently under development.
description: 15 pages, 5 figures, submitted to PRD
IR Detection of Low-Mass Secondaries in Spectroscopic Binaries
Creators: name: Mazeh, T.
name: Prato, L.
name: Simon, M.
name: Goldberg, E.
name: Norman, D.
name: Zucker, S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: This paper outlines an infrared spectroscopic technique to measure the radial velocities of faint secondaries in known single-lined binaries. The paper presents our H-band observations with the CSHELL and Phoenix spectrographs and describes detections of three low-mass secondaries in main-sequence binaries: G147-36, G164-67, and HD144284 with mass ratios of 0.562+-0.011, 0.423+-0.042, and 0.380+-0.013, respectively. The latter is one of the smallest mass ratios derived to date.
Effect of strain-induced electronic topological transitions on the superconducting properties of LaSrCuO thin films
Creators: name: Angilella, G. G. N.
name: Balestrino, G.
name: Cermelli, P.
name: Podio-Guidugli, P.
name: Varlamov, A. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a Ginzburg-Landau phenomenological model for the dependence of the critical temperature on microscopic strain in tetragonal high-Tc cuprates. Such a model is in agreement with the experimental results for LSCO under epitaxial strain, as well as with the hydrostatic pressure dependence of Tc in most cuprates. In particular, a nonmonotonic dependence of Tc on hydrostatic pressure, as well as on in-plane or apical microstrain, is derived. From a microscopic point of view, such results can be understood as due to the proximity to an electronic topological transition (ETT). In the case of LSCO, we argue that such an ETT can be driven by a strain-induced modification of the band structure, at constant hole content, at variance with a doping-induced ETT, as is usually assumed.
description: EPJB, to be published
Measuring the Hubble function with standard candle clustering
Creators: name: Amendola, Luca
name: Quartin, Miguel
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Supernova Ia magnitude surveys measure the dimensionless luminosity distance $H_{0}D_{L}$. However, from the distances alone one cannot obtain quantities like $H(z)$ or the dark energy equation of state, unless further cosmological assumptions are imposed. Here we show that by measuring the power spectrum of density contrast and of peculiar velocities of supernovae one can estimate also $H(z)/H_{0}$ regardless of background or linearly perturbed cosmology and of galaxy-matter bias. This method, dubbed Clustering of Standard Candles (CSC) also yields the redshift distortion parameter $β(k,z)$ and the biased matter power spectrum in a model-independent way. We forecast that an optimistic (pessimistic) LSST may be able to constrain $H(z)/H_{0}$ to 5-13% (9-40%) in redshift bins of $Δz=0.1$ up to at least $z=0.6$.
description: v3: revised the fitting formula; added new Figure 2; accepted for publication in MNRAS; 6 pages, 3 figures. v2: corrected a small bug in the FM code and updated results; further discussions on model independence
An Improved Exact Riemann Solver for Multidimensional Relativistic Flows
Creators: name: Rezzolla, L.
name: Zanotti, O.
name: Pons, J. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We extend our approach for the exact solution of the Riemann problem in relativistic hydrodynamics to the case in which the fluid velocity has components tangential to the initial discontinuity. As in one-dimensional flows, we here show that the wave-pattern produced in a multidimensional relativistic Riemann problem can be predicted entirely by examining the initial conditions. Our method is logically very simple and allows for a numerical implementation of an exact Riemann solver which is both straightforward and computationally efficient. The simplicity of the approach is also important for revealing special relativistic effects responsible for a smooth transition from one wave-pattern to another when the tangential velocities in the initial states are suitably varied. While the content of this paper is focussed on a flat spacetime, the local Lorentz invariance allows its use also in fully general relativistic calculations.
description: 20 pages, 8 figures
Vergleichende Bewertung von Flexibilisierungsmaßnahmen an Biogasanlagen über konventionelle Kapazitätserweiterungen oder den Einsatz von Batteriesystemen
Creators: name: Deweß, Kilian
Publisher: name: Hochschulbibliothek, Hochschule Merseburg
Year: 2020
Subjects: subject: Biogasanlage
subject: Batteriesysteme
subject: Energieversorgung
subject: DDC::600 Technik, Medizin, angewandte Wissenschaften::660 Chemische Verfahrenstechnik::660 Chemische Verfahrenstechnik

description: Es soll eine ökonomische Bewertung flexibler Biogasanlagenkonzepte in verschiedenen Zukunftsszenarien vorgenommen werden. Dabei unterscheiden sich die flexiblen Anlagenkonzepte durch eine konventionelle Kapazitätserweiterung oder dem Einsatz von Lithium-Ionen- bzw. Vanadium-Redox-Flow-Großspeichern. In Abhängigkeit des EPEX Spot Marktes werden stromgeführte Anlagenfahrpläne eingebunden und somit eine größtenteils bedarfsgerechte Strombereitstellung gewährleistet. Im Sinne einer zukunftsorientierten Energieversorgung werden die entwickelten Varianten auf mehrere Stützjahre bis 2050 betrachtet. Hierbei wird das Kostensenkungspotential der genannten elektrochemischen Speicher untersucht und in eine Wirtschaftlichkeitsbetrachtung eingebunden. Weiterführend wird ein Angebot von Sekundärreserveleistung implementiert um eine zusätzliche Erlösquelle, zu betrachten.
Spatial Spread Sampling Using Weakly Associated Vectors
Creators: name: Jauslin, Raphaël
name: Tillé, Yves
Publisher: name: arXiv
Year: 2019
Subjects: subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences

description: Geographical data are generally autocorrelated. In this case, it is preferable to select spread units. In this paper, we propose a new method for selecting well-spread samples from a finite spatial population with equal or unequal inclusion probabilities. The proposed method is based on the definition of a spatial structure by using a stratification matrix. Our method exactly satisfies given inclusion probabilities and provides samples that are very well-spread. A set of simulations shows that our method outperforms other existing methods such as the Generalized Random Tessellation Stratified (GRTS) or the Local Pivotal Method (LPM). Analysis of the variance on a real dataset shows that our method is more accurate than these two. Furthermore, a variance estimator is proposed.
description: To appear in JABES
Erstellung eines Konzeptes für eine Fertigungseinrichtung zur Realisierung von Teileverbindungen durch Löten
Creators: name: Liu, Xingyu
Publisher: name: Hochschulbibliothek, Hochschule Merseburg
Year: 2021
Subjects: subject: Teileverbindungen
subject: Löten
subject: Konzept einer Fertigungseinrichtung
subject: DDC::6** Technik, Medizin, angewandte Wissenschaften::67* Industrielle Fertigung

description: Löten stellt eine der ersten von der Menschheit verwendeten Materialverbindungsmethoden dar. Bevor die Menschheit begann, Eisenwaren zu verwenden, wurde das Hartlöten erfunden, um Metalle zu verbinden. Obwohl die Löttechnologie früher auftauchte, wurde sie lange Zeit nicht groß entwickelt. Nach dem Eintritt ins 20. Jahrhundert hinkt seine Entwicklung weit hinter der Schmelzschweißtechnik zurück. Erst in den 1930er Jahren entwickelte sich auf Basis der Entwicklung der Metallurgie und Chemietechnik die Löttechnik rasant und wurde nach und nach zu einer eigenständigen industriellen Produktionstechnologie. Insbesondere nach dem Zweiten Weltkrieg wurden durch die Entwicklung neuer Technologien wie Luft- und Raumfahrt, Nuklearenergie, Elektronik sowie der Einsatz neuer Werkstoffe und neuer Strukturen höhere Anforderungen an die Verbindungstechnik gestellt Aufmerksamkeit, schnelle Entwicklung, es gibt viele neue Lötverfahren, deren Anwendung immer umfangreicher wird. In der Bachelorarbeit habe ich eine ausführliche Einführung in das Konzept und den Prozess des Lötens gegeben. Es listet auch Beispiele für das Löten von niedriglegierten Stahlteilen auf und beschreibt detailliert die Behandlung vor, während und nach dem Löten.
Massless spin-two field S-duality
Creators: name: Bekaert, Xavier
name: Boulanger, Nicolas
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present a review of the homological algebra tools involved in the standard de Rham theory and their subsequent generalizations relevant for the understanding of free massless higher spin gauge structure. M-theory arguments suggest the existence of an extension of (Abelian) S-duality symmetry for non-Abelian gauge theories, like the four dimensional Yang-Mills or Einstein theories. Some no-go theorems prove that this extension, if it exists, should fall outside the scope of local perturbative field theory.
description: 1+8 pages. Typos, one ref. added. Accepted for publication in Class. Quant. Grav
Additional file 1: of The wild side of plant microbiomes
Creators: name: Pérez-Jaramillo, Juan
name: Carrión, Víctor
name: Hollander, Mattias De
name: Raaijmakers, Jos
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Plant Biology

description: Table S1. General information of the datasets used for the meta-analysis. (PDF 466 kb)
Hybrides Projektmanagement in der IT-gestützten Logistik - Die Entwicklung eines Konzepts am Beispiel des Unternehmens NEFRON
Creators: name: Hickmann, Laura Anna-Maria
Publisher: name: Hochschulbibliothek, Hochschule Merseburg
Year: 2022
Subjects: subject: deutsche Logistik
subject: NEFRON
subject: performantes Projektmanagement
subject: IT-gestützten Logistik
subject: DDC::3** Sozialwissenschaften::33* Wirtschaft::331 Arbeitsökonomie

description: Das Projektaufkommen in der deutschen Logistik ist in den vergangenen Jahren gestiegen und mit ihm auch die Erfordernis eines performanten Projektmanagements. Ob hierfür agile oder klassische Managementansätze besser geeignet sind, gilt als umstritten. Die vorliegende Arbeit schließt daher die Lücke zwischen beiden Ausprägungen des Projektmanagements, indem ein hybrides Vorgehensmodell zur Anwendung in der IT-gestützten Logistik entworfen wird. Um eine Forschungsbasis zu schaffen, werden zunächst beide Themengebiete untersucht und inhaltlich abgegrenzt. Es folgt eine empirische Untersuchung, welche mithilfe einer qualitati- ven Expertenbefragung den IST-Zustand von Projektmanagement in der IT-gestützten Logistik erfasst und gleichzeitig Erfolgsfaktoren ermittelt, welche für das Projektmanagement in der Logistikbranche von besonderer Bedeutung sind. Auf dieser Grundlage wird ein hybrides Projektmanagementkonzept für das Unternehmen NEFRON entwickelt, indem agile und klassische Elemente des Projektmanagements nach einem Best-of-Breed Ansatz miteinander kombiniert werden. Das Ergebnis der Arbeit zeigt, wie hybrides Projektmanagement gestaltet sein kann, um auf die Anforderungen des traditionellen Umfelds der Logistik reagieren zu können und gleichzeitig die Vorteile agiler Arbeit zu nutzen.
Effect of lattice excitations on transient near edge X-ray absorption spectroscopy
Creators: name: Rothenbach, N.
name: Gruner, M. E.
name: Ollefs, K.
name: Schmitz-Antoniak, C.
name: Salamon, S.
name: Zhou, P.
name: Li, R.
name: Mo, M.
name: Park, S.
name: Shen, X.
name: Weathersby, S.
name: Yang, J.
name: Wang, X. J.
name: Šipr, O.
name: Ebert, H.
name: Sokolowski-Tinten, K.
name: Pentcheva, R.
name: Bovensiepen, U.
name: Eschenlohr, A.
name: Wende, H.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Time-dependent and constituent-specific spectral changes in soft near edge X-ray spectroscopy (XAS) of an [Fe/MgO]$_8$ metal/insulator heterostructure upon laser excitation are analyzed at the O K-edge with picosecond time resolution. The oxygen absorption edge of the insulator features a uniform intensity decrease of the fine structure at elevated phononic temperatures, which can be quantified by a simple simulation and fitting procedure presented here. Combining X-ray absorption spectroscopy with ultrafast electron diffraction measurements and ab initio calculations demonstrate that the transient intensity changes in XAS can be assigned to a transient lattice temperature. Thus, the sensitivity of transient near edge XAS to phonons is demonstrated.
description: 10 pages, 6 figures
Advection-Diffusion in Lagrangian Coordinates
Creators: name: Thiffeault, Jean-Luc
Publisher: name: arXiv
Year: 2001
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The advection-diffusion equation can be approximated by a one-dimensional diffusion equation in Lagrangian coordinates along the directions of compression of fluid elements (the stable manifold). This result holds in any number of dimensions, for a velocity field with chaotic trajectories, with an error proportional to the square root of the diffusivity. After some time, the one-dimensional equation becomes invalid, but by that time a large fraction of the scalar variance has decayed.
description: 6 pages, 2 postscript figures. LaTeX 2e with RevTeX 4 style. Final version
Ischnochiton Gray 1847
Creators: name: Dell'Angelo, Bruno
name: Gori, Sandro
name: Baschieri, Leonardo
name: Bonfitto, Antonio
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Mollusca
Polyplacophora
Chitonida
Ischnochitonidae
Ischnochiton

description: Genus Ischnochiton Gray, 1847
 Type species: Chiton textilis Gray, 1828, by subsequent designation (Gray, 1847).
description: Published as part of Dell'Angelo, Bruno, Gori, Sandro, Baschieri, Leonardo & Bonfitto, Antonio, 2010, Chitons (Mollusca, Polyplacophora) from the Maldive islands, pp. 1-38 in Zootaxa 2673 (1) on page 7, DOI: 10.11646/zootaxa.2673.1.1, http://zenodo.org/record/5304551
Additional file 1: of Lotilaner - a novel formulation for cats provides systemic tick and flea control
Creators: name: Wright, Ian
Publisher: name: figshare
Year: 2019
Subjects: subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: French translation of the article. (PDF 58 kb)
Determination of properties of protoneutron stars toward black hole formation via gravitational wave observations
Creators: name: Sotani, Hajime
name: Sumiyoshi, Kohsuke
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We examine the frequencies of the fundamental ($f$-) and the gravity ($g_i$-) mode in gravitational waves from accreting protoneutron stars (PNSs) toward black hole formation. For this purpose, we analyze numerical results of gravitational collapse of massive stars for two different progenitors with three equations of state. We adopt profiles of central objects obtained from the numerical simulations by solving general relativistic neutrino-radiation hydrodynamics under the spherical symmetry. Using a series of snapshots as a static configuration at each time step, we solve the eigenvalue problem to determine the specific frequencies of gravitational waves from the evolving PNSs with accretion from core bounce to black hole formation by the relativistic Cowling approximation. We find that the frequency of the $f$-mode gravitational waves can be expressed as a function of the average density of the PNS at each time step almost independently of the progenitor models in accord with the previous studies on ordinary PNSs. We also find that the ratio of the $g_1$-mode frequency to the $f$-mode frequency is insensitive to the progenitor, but strongly depends on the compactness of the PNSs. Having a simultaneous observation of the $f$- and $g_1$-mode gravitational waves, it would provide the information of the average density and compactness of PNS, which can reconstruct the evolution of mass and radius of the PNSs as a constraint on the equation of state at high densities. Furthermore, we show that the highest average density of the PNS with the maximum mass can be estimated with the detection of the $f$-mode gravitational waves together with the help of the neutrino observations.
description: accepted for publication in PRD
Obliquity Evolution of Circumstellar Planets in Sun-like Stellar Binaries
Creators: name: Quarles, Billy
name: Li, Gongjie
name: Lissauer, Jack J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: Changes in planetary obliquity, or axial tilt, influence the climates on Earth-like planets. In the solar system, the Earth's obliquity is stabilized due to interactions with our moon and the resulting {small amplitude variations ($\sim$2.4\degree)} are beneficial for advanced life. Most Sun-like stars have at least one stellar companion and the habitability of circumstellar exoplanets is shaped by their stellar companion. We show that a stellar companion can dramatically change whether {Earth-like obliquity stability is} possible through planetary orbital precession relative to the binary orbit or resonant pumping of the obliquity through spin-orbit interactions. We present a new formalism for the planetary spin precession that accounts for orbital misalignments between the planet and binary. Using numerical modeling in $α$ Centauri AB we show: a stark contrast between the planetary obliquity variations depending on the host star, planetary neighbors limit the possible spin states for {Earth-like obliquity stability}, and the presence of a moon can destabilize the obliquity, defying our Earth-based expectations. An Earth-like rotator orbiting the primary star would experience {small} obliquity variations for 87\%, 74\%, or 54\% of Solar type binaries, depending on the mass of the primary (0.8, 1.0, or 1.2 M$_\odot$, respectively). Thus, Earth-like planets likely experience much larger obliquity variations, with more extreme climates, unless they are in specific states, such as orbiting nearly planar with the binary and rotating retrograde (backwards) like Venus.
description: 19 pages, 14 figures, 2 tables; Published in ApJ; corrected typo in Eq. 4
Macroeconomics versus environmental-macroeconomics
Creators: name: Thampapillai, Dodo
name: Thampapillai, Dodo
Publisher: name: Unknown
Year: 2012
Subjects: subject: Agricultural and Food Policy
subject: Environmental Economics and Policy
subject: environmental capital
subject: environmental macroeconomics
subject: macroeconomics

description: When environmental macroeconomic frameworks replace standard macroeconomic frameworks differences in policy outcomes ensue. The non-recognition of real environmental capacity constraints could explain the inability of standard frameworks to deliver on certain macroeconomic goals. Herein, environmental capital depreciation is internalised into analytic frameworks of factor utilisation, aggregate demand and aggregate supply. The analyses reveal that restricted income and wage domains alongside limited environmental capacity constrain economic performance. Hence, environmental capacity expansion and initiatives towards sustainability warrant specific attention. Illustrations are made with reference to the Australian economy and her response to the 2008–2010 global financial crisis.