cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stability properties of black holes in self-gravitating nonlinear electrodynamics
Creators: name: Moreno, Claudia
name: Sarbach, Olivier
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We analyze the dynamical stability of black hole solutions in self-gravitating nonlinear electrodynamics with respect to arbitrary linear fluctuations of the metric and the electromagnetic field. In particular, we derive simple conditions on the electromagnetic Lagrangian which imply linear stability in the domain of outer communication. We show that these conditions hold for several of the regular black hole solutions found by Ayon-Beato and Garcia.
description: 15 pages, no figures
Additional file 1 of Associations of long-term exposure to air pollution and physical activity with the risk of systemic inflammation-induced multimorbidity in Chinese adults: results from the China multi-ethnic cohort study (CMEC)
Creators: name: Li, Yajie
name: Guo, Bing
name: Meng, Qiong
name: Yin, Li
name: Chen, Lin
name: Wang, Xing
name: Jiang, Ye
name: Wei, Jing
name: Wang, Junhua
name: Xia, Jinjie
name: Wang, Zihao
name: Duoji, Zhuoma
name: Li, Xianzhi
name: Nima, Qucuo
name: Zhao, Xing
Publisher: name: figshare
Year: 2023
Subjects: subject: Biotechnology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Science Policy
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: Supplementary Material 1
title: The Self Is a Funny Thing: A Critique of Humour and the Self in Art
Creators: name: Thomas, David M
Publisher: name: Griffith University
Year: 2014
Subjects: subject: Self
subject: Self in art
subject: Kippenberger, Martin
subject: Goldblatt, David
subject: Humour in art

description: A concern with one’s personal appearance and sense of self and the resulting performance and communicability of this self is particularly relevant today. States of alienation that are present in the experience of electronic social media are analogous amplifications of those experienced in non-virtual contexts. Overcoming electronically amplified states of alienation is important for contemporary life and art-making because it is a direct pathway toward improved communication, self-knowledge and individual freedom. My recent visual art practice reveals that humour has a direct effect on alienated states of the self. Central to the phenomenon of the subject is the way humour engages with the objective and non-objective qualities of self. Through cross-disciplinary visual, theoretical and art-historical research, I address the question how does humour in contemporary art confront, critique and dissolve self-conscious states of alienation? My visual practice and associated research also address the way we modify and construct selves in order to deal with public and private spaces, such as the art museum and the artist’s studio. Towards this aim, my approach to this project has been to develop my visual art practice through studio experimentation and public exhibition. These exhibitions and events (broadly titled Expanded Portraits) have occurred in tandem with an art-historical case study of key works by German visual artist Martin Kippenberger. Working through the methods involved in producing and presenting Expanded Portraits and analysing Kippenberger’s self-portrait paintings and Peter sculptures, I make a conceptual link between Bergson’s theory of the comic and Hegel’s concept of alienation. Both theories describe similar visual and conceptual phenomena where people appear or are thought of as things and things as people. The subject/object relationship is superimposed onto the artist/artwork discourse and discussed as a form of what David Goldblatt (1993) refers to as ventriloqual exchange. These discursive processes, central to how I make art, extend to involve groups of agents, collaborators, assistants, writers and audiences. This inter-subjective activity is also a means of constructing and maintaining our own works in progress, our selves. These processes have been important ways to expand the conceptual complexity of my interdisciplinary art and a way of linking historically discrete projects in my practice under the one overarching visual approach.
Antiferromagnetic magnons as highly squeezed Fock states underlying quantum correlations
Creators: name: Kamra, Akashdeep
name: Thingstad, Even
name: Rastelli, Gianluca
name: Duine, Rembert A.
name: Brataas, Arne
name: Belzig, Wolfgang
name: Sudbø, Asle
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: Optics (physics.optics)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Employing the concept of two-mode squeezed states from quantum optics, we demonstrate a revealing physical picture for the antiferromagnetic ground state and excitations. Superimposed on a N{é}el ordered configuration, a spin-flip restricted to one of the sublattices is called a sublattice-magnon. We show that an antiferromagnetic spin-up magnon is comprised by a quantum superposition of states with $n+1$ spin-up and $n$ spin-down sublattice-magnons, and is thus an enormous excitation despite its unit net spin. Consequently, its large sublattice-spin can amplify its coupling to other excitations. Employing von Neumann entropy as a measure, we show that the antiferromagnetic eigenmodes manifest a high degree of entanglement between the two sublattices, thereby establishing antiferromagnets as reservoirs for strong quantum correlations. Based on these novel insights, we outline strategies for exploiting the strong quantum character of antiferromagetic (squeezed-)magnons and give an intuitive explanation for recent experimental and theoretical findings in antiferromagnetic magnon spintronics.
Nanoencapsulation of Zataria multiflora essential oil preparation and characterization with enhanced antifungal activity for controlling Botrytis cinerea, the causal agent of gray mould disease
Creators: name: Mohammadi, Ali
Publisher: name: figshare
Year: 2019
Subjects: Biotechnology

description:
Nanoencapsulation of Zataria multiflora essential oil preparation and characterization with enhanced antifungal activity for controlling Botrytis cinerea, the causal agent of gray mould diseaseAli Mohammadi; Maryam Hashemi; Seyed Masoud Hosseini Innovative Food Science & Emerging Technologies2015What this paper is about
The present study was set to encapsulate hydrophobic ZEO in CSNPs using ionic gelation technique in order to enhance antifungal activity and stability of the oils against B. cinerea.The application of plant essential oil treatment at pre- or postharvest stage has been considered as an alternative treatment to the use of synthetic fungicides to prevent fruit postharvest decay and to extend the storage life while retaining the overall quality of different fresh commodities.Although EOs have proved to be good antimicrobial agents, their use for maintaining fruit quality and reducing fungal decay is often limited due to their volatile compounds which can easily suffer degradation under the action of heat, pressure, light and oxygen.Nano-/micro-encapsulation technology of these compounds can be a practical and efficient approach to solve some of these problems such as the physical instability and enhance their bioactivity, while at the same time, controlling fruit postharvest decay, by lowering the diffusion processes and maintaining high concentrations of active molecules on the surface of the fruit.What you can learnCSNPs, a prospective carrier for sustained release of ZEO, were prepared by a modified ionotropic gelation method and characterized by UV-vis spectrophotometry, DLS and TEM.The release of ZEO from CSNPs in buffer solutions with pH of 3, 5 and 7 followed a Fickian behavior.The superior performance of ZEO when encapsulated by CSNPs under both in vitro and in vivo conditions in comparison with free oils was revealed.
Platylabus vibratorius
Creators: name: Kolarov, J.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Platylabus
Platylabus vibratorius

description: Platylabus vibratorius (THUNBERG 1824)
 Ichneumon vibratorius THUNBERG 1824. Mem. Acad. Sc. St. Petersbourg 8: 252.
 Platylabus vibratorius: HEINRICH 1930: 125, Croatia.
D i s t r i b u t i o n: Algeria and Europe.
description: Published as part of Kolarov, J., 2008, A Catalogue of the [former] Yugoslavian Ichneumonidae (Hymenoptera, Insecta), pp. 1585-1739 in Linzer biologische Beiträge 40 (2) on page 1675, DOI: 10.5281/zenodo.5431642
Implementation of Endomorphisms of the CAR Algebra
Creators: name: Binnenhei, Carsten
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The implementation of non-surjective Bogoliubov transformations in Fock states over CAR algebras is investigated. Such a transformation is implementable by a Hilbert space of isometries if and only if the well-known Shale-Stinespring condition is met. In this case, the dimension of the implementing Hilbert space equals the square root of the Watatani index of the associated inclusion of CAR algebras, and both are determined by the Fredholm index of the corresponding one-particle operator. Explicit expressions for the implementing operators are obtained, and the connected components of the semigroup of implementable transformations are described.
description: 30 pages, Latex 2.09, uses amssym.def
Scientists' communication with the general public - An Australian survey
Creators: name: Searle, Suzette Dawn
Publisher: name: The Australian National University
Year: 2011
Subjects: scientist
science communication
Australia
survey
age
gender
discipline
employer
generation

description: This thesis describes the communication activities and views of Australia's scientists around their communication with the general public. This exploratory research is based upon a national Internet survey of 1,521 Australian scientists who worked across public and private sectors for eight different types of employers and in seven science disciplines. The scientists were aged between 21 and 67+ years and the survey population was representative of the sex-age distribution of scientists in Australia in 2006. This study sought to find out if scientists in Australia agreed that they had a responsibility to communicate with the general public, how personally important it was to them, and if there were any benefits for them from doing so. A significant finding of this research is that a large number of scientists have positive feelings about themselves, their communication and their work, as a benefit of communicating with the general public. Whether communicating with the general public was a part of their job, or otherwise recognised or rewarded, and what scientists did to communicate with the general public is also explored. Hindrances to their communication and areas for improvement are identified. The influence of scientists' sex, age, discipline and employer upon their communication activities and views is analysed. Recommendations for improvement of communication practice are made.
title: The Role of School Principals as Leaders of Educational Change in Saudi Arabia
Creators: name: Alshehri, Abdulaziz Saad
Publisher: name: Griffith University
Year: 2016
Subjects: subject: Education, Saudi Arabia
subject: School principals, Saudi Arabia
subject: Leadership in education, Saudi Arabia
subject: Educational change, Saudi Arabia

description: In an increasingly globalised world, public education reform in Saudi Arabia has been given high priority as a driver of economic and social development and its sustainability. This reform has impacted on the working lives of school principals, who are continually faced with complex global challenges in the education system, including higher expectations for schools and school leaders, moving towards decentralisation, making schools more autonomous in their decision making and holding them more accountable for results, with expectations of improved overall student performance while serving more diverse student populations. This study sought to examine the ways in which globalising pressures, particularly the neoliberal economic globalisation pressures, for educational reform are perceived and responded to by school principals in the Saudi educational system, with a view to informing educational policy and practice in responding to those pressures. The impetus for the study stemmed from the lack of knowledge about the impact of contemporary school reform initiatives on the leading change agents – school principals – especially in traditional Arabic countries. This research study used an interpretive case study that sought to construct and interpret the meaning of school principals’ experiences of managing educational reform initiatives in Saudi Arabia. Those experiences were explored and analysed by obtaining detailed information from 20 participants through semi-structured interviews, in conjunction with official documents relevant to the research topic being investigated.
Learning Robust Global Representations by Penalizing Local Predictive Power
Creators: name: Wang, Haohan
name: Ge, Songwei
name: Xing, Eric P.
name: Lipton, Zachary C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Despite their renowned predictive power on i.i.d. data, convolutional neural networks are known to rely more on high-frequency patterns that humans deem superficial than on low-frequency patterns that agree better with intuitions about what constitutes category membership. This paper proposes a method for training robust convolutional networks by penalizing the predictive power of the local representations learned by earlier layers. Intuitively, our networks are forced to discard predictive signals such as color and texture that can be gleaned from local receptive fields and to rely instead on the global structures of the image. Across a battery of synthetic and benchmark domain adaptation tasks, our method confers improved generalization out of the domain. Also, to evaluate cross-domain transfer, we introduce ImageNet-Sketch, a new dataset consisting of sketch-like images, that matches the ImageNet classification validation set in categories and scale.
Regulating the University: Examining the Regulatory Framework of Australian University
Creators: name: Sheehy, Benedict
Publisher: name: The Australian National University
Year: 2010
Subjects: Regulation
Universities
University regulation
Regulatory coherence
Higher education
Institutions
Tertiary education
Higher education policy
Australian higher education
Tertiary education regulation
Australian higher education policy

description: The regulatory framework for the Australian university has brought about a radical transformation of the Australian university. The changes to the framework shifted the burden for resourcing from government to students and introduced a wide variety of competition based regulatory instruments. The Australian university has been successful in generating these resources, primarily from selling education to international students and has become a world-leader in the export of higher education. However, the other effects of the regulatory changes have been less positive. The thesis seeks to evaluate the regulatory change from the perspective of regulatory coherence. That is, rather than political or economic evaluations, the thesis examines the regulation from a legal, mechanical perspective. The changes to the regulation reflect a broader societal shift from the welfare state to the regulatory state. For regulation to be successful it must be coherent within itself including taking adequate account of the extant institutions and social arrangements. This thesis provides a coherence analysis of the regulation. It is composed of eight chapters. After the introductory chapter, the thesis commences with a chapter reviewing regulatory theory and developing a theory of regulatory coherence. This theory is a new theory which facilitates a focus on the mechanical aspects of the regulation. The next chapter develops the analysis by examining the regulatory framework. This part of the thesis provides detailed analysis of the regulation, in particular, its instruments and accountability structures. It then turns in Chapter 4 to examine the policy-regulatory questions of public versus private providing a basis for evaluation of coherence. Next it turns in Chapters 5 and 6 to an examination of the institution of the university and its corporate organisational form. To capture the complexity of the university, the thesis takes an interdisciplinary view of the phenomenon. The penultimate chapter then provides an evaluation of the regulatory framework as against theory of regulatory coherence. The concluding chapter of the thesis reiterates the finding that fundamental incoherence impairs the well functioning of the institution and its organisations.
Parascleroderma KIEFFER 1904
Creators: name: C. O
name: Madl, M.
name: Olmi, M.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Bethylidae
Parascleroderma

description: Genus Parascleroderma KIEFFER 1904
Description: KIEFFER 1904: 376.
 Typus generis: Parascleroderma nigriceps KIEFFER 1904.
Distribution: All zoogeographical regions.
Valid species: 1.
description: Published as part of C. O, Madl, M. & Olmi, M., 2010, A Catalogue of the Bethylidae, Chrysididae, Dryinidae, Embolemidae, Sclerogibbidae and Scolebythidae (Hymenoptera: Chrysidoidea) of the Malagasy Subregion, pp. 845-918 in Linzer biologische Beiträge 42 (2) on page 853, DOI: 10.5281/zenodo.5335096
Additional file 13: of The genome-wide transcriptional consequences of the nullisomic-tetrasomic stocks for homoeologous group 7 in bread wheat
Creators: name: Zhang, Rongzhi
name: Geng, Shuaifeng
name: Qin, Zhengrui
name: Tang, Zongxiang
name: Liu, Cheng
name: Liu, Dongfeng
name: Song, Guoqi
name: Li, Yulian
name: Zhang, Shujuan
name: Li, Wei
name: Gao, Jie
name: Han, Xiaodong
name: Li, Genying
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Plant Biology

description: Figure S4. The distribution of significantly differentially expressed genes along the chromosomes. (PDF 57 kb)
Implicitly Adaptive Importance Sampling
Creators: name: Paananen, Topi
name: Piironen, Juho
name: Bürkner, Paul-Christian
name: Vehtari, Aki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computation (stat.CO)
subject: Methodology (stat.ME)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Adaptive importance sampling is a class of techniques for finding good proposal distributions for importance sampling. Often the proposal distributions are standard probability distributions whose parameters are adapted based on the mismatch between the current proposal and a target distribution. In this work, we present an implicit adaptive importance sampling method that applies to complicated distributions which are not available in closed form. The method iteratively matches the moments of a set of Monte Carlo draws to weighted moments based on importance weights. We apply the method to Bayesian leave-one-out cross-validation and show that it performs better than many existing parametric adaptive importance sampling methods while being computationally inexpensive.
description: Major revision: More comparisons to adaptive importance sampling with parametric distributions
Supplemental Table 1 and Supplemental Figure 1 from Sea urchins mediate the availability of kelp detritus to benthic consumers
Creators: name: Yorke, Christie E.
name: Page, Henry M.
name: Miller, Robert J.
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: Ecology
subject: FOS: Biological sciences

description: Summary isotope data used in MixSIAR model and time series of urchin and kelp litter biomass at three Santa Barbara Channel reefs.
A Very Long Long Journey In Medicine: How I came from being a doctor to an insect doctor
Creators: Chiang, Pei-Chieh
Publisher: name: Columbia University
Year: 2013
Subjects: Medical students
Homosexuality
Homophobia
Drama
Theater
Performing arts

description: This play is about a young man who is a closeted homosexual pursuing a degree in medicine, as expected by his family, all the while trying to hide his sexuality and squeamishness.
Volume Expansion of Swiss-Cheese Universe
Creators: name: Kozaki, Hiroshi
name: Nakao, Ken-ichi
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In order to investigate the effect of inhomogeneities on the volume expansion of the universe, we study modified Swiss-Cheese universe model. Since this model is an exact solution of Einstein equations, we can get an insight into non-linear dynamics of inhomogeneous universe from it. We find that inhomogeneities make the volume expansion slower than that of the background Einstein-de Sitter universe when those can be regarded as small fluctuations in the background universe. This result is consistent with the previous studies based on the second order perturbation analysis. On the other hand, if the inhomogeneities can not be treated as small perturbations, the volume expansion of the universe depends on the type of fluctuations. Although the volume expansion rate approaches to the background value asymptotically, the volume itself can be finally arbitrarily smaller than the background one and can be larger than that of the background but there is an upper bound on it.
description: 22 pages, 7 figures, to be submitted to Phys. Rev. D
Cotiheresiarches dirus
Creators: name: Kolarov, J.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Cotiheresiarches
Cotiheresiarches dirus

description: Cotiheresiarches dirus (WESMAEL 1853)
 Eurylabus dirus WESMAEL 1853. Bull. Acad. Sc. Belg. 20: 307.
 Eurylabus dirus: FRAUENFELD 1861: 103, Croatia.
D i s t r i b u t i o n: Algeria, Europe and Turkey.
description: Published as part of Kolarov, J., 2008, A Catalogue of the [former] Yugoslavian Ichneumonidae (Hymenoptera, Insecta), pp. 1585-1739 in Linzer biologische Beiträge 40 (2) on page 1676, DOI: 10.5281/zenodo.5431642
A persistent northern boundary of Indian Summer Monsoon precipitation over Central Asia during the Holocene
Creators: name: Ramisch, Arne
name: Lockot, Gregori
name: Haberzettl, Torsten
name: Hartmann, Kai
name: Kuhn, Gerhard
name: Lehmkuhl, Frank
name: Schimpf, Stefan
name: Schulte, Philipp
name: Stauch, Georg
name: Wang, Rong
name: Wunnemann, Bernd
name: Yan, Dada
name: Zhang, Yongzhan
name: Diekmann, Bernhard
Publisher: name: Freie Universität Berlin
Year: 2016
Subjects: subject: 500 Naturwissenschaften und Mathematik::550 Geowissenschaften, Geologie

description: Extra-tropical circulation systems impede poleward moisture advection by the Indian Summer Monsoon. In this context, the Himalayan range is believed to insulate the south Asian circulation from extra-tropical influences and to delineate the northern extent of the Indian Summer Monsoon in central Asia. Paleoclimatic evidence, however, suggests increased moisture availability in the Early Holocene north of the Himalayan range which is attributed to an intensification of the Indian Summer Monsoon. Nevertheless, mechanisms leading to a surpassing of the Himalayan range and the northern maximum extent of summer monsoonal influence remain unknown. Here we show that the Kunlun barrier on the northern Tibetan Plateau [~36°N] delimits Indian Summer Monsoon precipitation during the Holocene. The presence of the barrier relocates the insulation effect 1,000 km further north, allowing a continental low intensity branch of the Indian Summer Monsoon which is persistent throughout the Holocene. Precipitation intensities at its northern extent seem to be driven by differentiated solar heating of the Northern Hemisphere indicating dependency on energy-gradients rather than absolute radiation intensities. The identified spatial constraints of monsoonal precipitation will facilitate the prediction of future monsoonal precipitation patterns in Central Asia under varying climatic conditions.
On The Even CAR Algebra
Creators: name: Binnenhei, Carsten
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We exhibit a family of *-isomorphisms mapping the CAR algebra onto its even subalgebra.
description: 3 pages, Latex, uses amssym.def and kluwer.sty, appears in Lett. Math. Phys
Assessing non-linear models for galaxy clustering I: unbiased growth forecasts from multipole expansion
Creators: name: Markovic, Katarina
name: Bose, Benjamin
name: Pourtsidou, Alkistis
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: We assess the performance of the Taruya, Nishimichi and Saito (TNS) model for the halo redshift space power spectrum, focusing on utilising mildly non-linear scales to constrain the growth rate of structure f. Using simulations with volume and number density typical of forthcoming Stage IV galaxy surveys, we determine ranges of validity for the model at redshifts z = 0.5 and z = 1. We proceed to perform a Bayesian MCMC analysis utilising the monopole, quadrupole, and hexadecapole spectra, followed by an exploratory Fisher matrix analysis. As previously noted in other forecasts as well as in real data analyses, we find that including the hexadecapole can significantly improve the constraints. However, a restricted range of scales is required for the hexadecapole in order for the growth parameter estimation to remain unbiased, limiting the improvement. We consistently quantify these effects by employing the multipole expansion formalism in both our Fisher and MCMC forecasts.
description: 12 pages, 7 figures, 2 tables, accepted in OJA
title: Isotopic Profiling of Selected Designer Drugs for Forensic Intelligence Purposes
Creators: name: Beckett, Nicola Michelle
Publisher: name: Griffith University
Year: 2015
Subjects: subject: Psychotropic drugs
subject: Medical jurisprudence

description: Driven by forensic intelligence, illicit drug chemical profiling via Gas Chromatography-Mass Spectrometry (GC-MS) remains the leading approach that forensic scientists and law enforcement agencies pursue in a bid to counteract the ever-increasing drug epidemic. An alternative approach for forensic drug investigations that delivers intelligence at a more specific level than that of chemical profiling is isotopic profiling via Isotope Ratio Mass Spectrometry (IRMS). The analysis of selected stable isotopes (18O:16O,15N:14N, 13C:12C and 2H:1H, for example) that compose drug molecules has been suggested as a credible technique that can aid in forensic drug investigations. This research, consisting of four individual projects, was designed to investigate the potential of using isotopic profiling for source, synthetic procedure and batch linkage or discrimination of selected designer drugs/Novel Psychoactive Drugs (NPDs).
title: Can ignorance beat the resource-based view?
title: comparing the VRIO-framework to the recognition heuristic
titleType: Subtitle
Creators: name: Powalla, Christian
name: Bresser, Rudi K. F.
Publisher: name: Freie Universität Berlin
Year: 2007
Subjects: subject: 300 Sozialwissenschaften::330 Wirtschaft::330 Wirtschaft

description: Decision-making heuristics are widely used in different economic and non- economic contexts to yield a good solution with an acceptable problem-solving effort. This paper presents the main features of an experimental research project to analyze the effectiveness and efficiency of selected heuristic techniques, which can be used to facilitate and improve the strategic decision-making process. The resource-based view and modern, psychologically inspired decision-making theory provides the theoretical basis for the study.
Parascleroderma seychellensis, n.sp.
Creators: name: C. O
name: Madl, M.
name: Olmi, M.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Bethylidae
Parascleroderma
Parascleroderma seychellensis

description: Parascleroderma seychellensis (KIEFFER 1912)
 Scleroderma seychellensis n.sp.: KIEFFER 1912: 50 (descr., Seychelles).
 Sclerodermus (!) seychellensis KIEFFER 1912: KIEFFER 1914: 256 (key), 265 (tax., descr., Seychelles).
 Parascleroderma seychellensis (KIEFFER 1912): ARGAMAN 1988: 146 (tax., cat.).
 Scleroderma seychellensis KIEFFER 1912: SORG 1988: 141 (cat.).
 Parascleroderma seychellensis (KIEFFER 1912): GORDH 1990: 231 (cat.).
 Sclerodermus seychellensis (KIEFFER 1912): GERLACH, MATYOT & SAARISTO 1997: 26 (cat., Seychelles).
D i s t r i b u t i o n: Seychelles: Inner Seychelles (Silhouette).
Endemic.
description: Published as part of C. O, Madl, M. & Olmi, M., 2010, A Catalogue of the Bethylidae, Chrysididae, Dryinidae, Embolemidae, Sclerogibbidae and Scolebythidae (Hymenoptera: Chrysidoidea) of the Malagasy Subregion, pp. 845-918 in Linzer biologische Beiträge 42 (2) on page 853, DOI: 10.5281/zenodo.5335096
Ordering-based Representations of Rational Inference
Creators: name: Georgatos, Konstantinos
Publisher: name: arXiv
Year: 2000
Subjects: subject: Logic in Computer Science (cs.LO)
subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences
subject: F.4.1;I.2.3

description: Rational inference relations were introduced by Lehmann and Magidor as the ideal systems for drawing conclusions from a conditional base. However, there has been no simple characterization of these relations, other than its original representation by preferential models. In this paper, we shall characterize them with a class of total preorders of formulas by improving and extending Gardenfors and Makinson's results for expectation inference relations. A second representation is application-oriented and is obtained by considering a class of consequence operators that grade sets of defaults according to our reliance on them. The finitary fragment of this class of consequence operators has been employed by recent default logic formalisms based on maxiconsistency.
description: 26 pages, appeared in conference proceedings, contains proofs
Attention Filters and Programmed Survey for Experiment 1 from Does ‘When’ really feel more certain than ‘If’? Two failures to replicate Ballard and Lewandowsky (2015)
Creators: name: Sleeth-Keppler, David
name: Lewandowsky, Stephan
name: Ballard, Timothy
name: Myers, Teresa A.
name: Roser-Renouf, Connie
name: Maibach, Edward
Publisher: name: The Royal Society
Year: 2019
Subjects: subject: 179999 Psychology and Cognitive Sciences not elsewhere classified
subject: FOS: Psychology

description: Contains attention filters used in original Ballard and Lewandowsy (2015) study and in the present Experiment 1; includes entire programmed survey materials for Experiment 1
Mesochorus discitergus
Creators: name: Kolarov, J.
Publisher: name: Zenodo
Year: 2008
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Ichneumonidae
Mesochorus
Mesochorus discitergus

description: Mesochorus discitergus (SAY 1835)
 Cryptus discitergus SAY 1835. Boston Journ. Nat. Hist. 1 (3): 210.
 Mesochorus facialis: SCHWENKE 1999: 57.
D i s t r i b u t i o n: Cosmopolitan species.
description: Published as part of Kolarov, J., 2008, A Catalogue of the [former] Yugoslavian Ichneumonidae (Hymenoptera, Insecta), pp. 1585-1739 in Linzer biologische Beiträge 40 (2) on page 1677, DOI: 10.5281/zenodo.5431642
Additional file 2: of The lncRNA NEAT1 activates Wnt/Î˛-catenin signaling and promotes colorectal cancer progression via interacting with DDX5
Creators: name: Zhang, Meng
name: Weng, Weiwei
name: Zhang, Qiongyan
name: Wu, Yong
name: Ni, Shujuan
name: Tan, Cong
name: Xu, Midie
name: Sun, Hui
name: Liu, Chenchen
name: Wei, Ping
name: Du, Xiang
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Medicine
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Mathematical Sciences not elsewhere classified
subject: Cancer

description: Table S1. Primary antibodies for western blot. Table S2. Primers for real-time PCR. Table S3. Association between clinicopathological features and NEAT1 expression. Table S4. Univariate Cox proportional hazards model for overall survival (OS) and disease-free survival (DFS). Table S5. Multivariate Cox proportional hazards model for OS and DFS. (DOCX 29Â kb)
Pristocera KLUG 1808
Creators: name: C. O
name: Madl, M.
name: Olmi, M.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Bethylidae
Pristocera

description: Genus Pristocera KLUG 1808
Description: KLUG 1808: 49.
 Typus generis: Bethylus depressus FABRICIUS 1804.
Distribution: Ethiopian, Oriental and Palaearctic Region.
Valid species: 3.
description: Published as part of C. O, Madl, M. & Olmi, M., 2010, A Catalogue of the Bethylidae, Chrysididae, Dryinidae, Embolemidae, Sclerogibbidae and Scolebythidae (Hymenoptera: Chrysidoidea) of the Malagasy Subregion, pp. 845-918 in Linzer biologische Beiträge 42 (2) on page 853, DOI: 10.5281/zenodo.5335096
Godel-type space-time metrics
Creators: name: Romano, Antonio Enea
name: Goebel, Charles
Publisher: name: arXiv
Year: 2002
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A simple group theoretic derivation is given of the family of space-time metrics with isometry group SO(2,1) X SO(2) X R first described by Godel, of which the Godel stationary cosmological solution is the member with a perfect-fluid stress-energy tensor. Other members of the family are shown to be interpretable as cosmological solutions with a electrically charged perfect fluid and a magnetic field.
description: Heavly rewritten respect to the orginal version, corrected some typos due to files transfer in the last submitted version
BLOG: Last call for 2020 ORCID Board Recommendations
Creators: name: ALISON MITCHELL
Publisher: name: ORCID
Year: 2019
Subjects: subject: Information Systems
subject: FOS: Computer and information sciences

description: The nominations period for our 2020 elections ends on August 1 -- find out more about why you should consider applying to join the ORCID Board in this post by Nominations Committee Chair, Alison Mitchell.
Jaeger's Higman-Sims state model and the B_2 spider
Creators: name: Kuperberg, Greg
Publisher: name: arXiv
Year: 1996
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: Jaeger [Geom. Dedicata 44 (1992), 23-52] discovered a remarkable checkerboard state model based on the Higman-Sims graph that yields a value of the Kauffman polynomial, which is a quantum invariant of links. We present a simple argument that the state model has the desired properties using the combinatorial $B_2$ spider [Comm. Math. Phys. 180 (1996), 109-151].
A Visual Narrative Investigation of the Embodied Identities of Ethnic Minority Female PE Teachers Who Work in Predominantly White Contexts
Creators: Simon, Mara
Publisher: name: Columbia University
Year: 2018
Subjects: Physical education and training
Women physical education teachers
Discrimination in education
Sex discrimination in education
Minorities

description: Ethnic minority female physical education (PE) teachers who work in predominantly white schools may face multiple forms of marginalization and oppression due to the embodiment of a racialized and gendered identity which is positioned as “other” within PE contexts. A significant gap exists between diversifying teacher and student populations, thus warranting an examination of how sociocultural factors impact a teacher’s identity. Purpose: To explore how race and gender intersect in the embodied identities of ethnic minority female PE teachers in predominantly white schools in the United States. Methods: This study used narrative and visual research methods from a constructivist paradigmatic lens and followed guidelines for narrative-based, semi-structured, and conversational interviews coupled with photo elicitation.  Results: The pilot study demonstrated how participants often felt isolated and uncomfortable in their schools, actively seeking out other ethnic minorities to make meaningful connections and validate their embodied identities. The full study indicated that participants enacted colorblind discourses in order to assimilate into their school settings yet also experienced internal conflict over their super-visibility as minority members within white majoritarian schools. Finally, the full study illustrated participants’ self-affirming strategies and resilience in working for social justice within their predominantly white school contexts, and how notions of transformational resistance sustained their commitment to furthering the field of PE towards more inclusive and critical pedagogies. Discussion: This research demonstrated how schools are often sites of continued racialized marginalization for ethnic minority community members and served as an important reminder that future research should avoid enacting a “deficit” or “savior” position when examining issues of racial inequality. Instead, it is imperative that scholarship in the field employ an agentic perspective which recognizes the autonomy of its subjects in reframing their experiences towards empowerment. The agency of “othered” school community members should be centered within the notion of schools as sites of marginalizing pedagogies for research that aims to destabilize dominant discourses and disrupt the resulting oppression embedded within the educational system in the United States.
Cumulative Merging Percolation and the epidemic transition of the Susceptible-Infected-Susceptible model in networks
Creators: name: Castellano, Claudio
name: Pastor-Satorras, Romualdo
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Physical sciences

description: We consider cumulative merging percolation (CMP), a long-range percolation process describing the iterative merging of clusters in networks, depending on their mass and mutual distance. For a specific class of CMP processes, which represents a generalization of degree-ordered percolation, we derive a scaling solution on uncorrelated complex networks, unveiling the existence of diverse mechanisms leading to the formation of a percolating cluster. The scaling solution accurately reproduces universal properties of the transition. This finding is used to infer the critical properties of the Susceptible-Infected-Susceptible (SIS) model for epidemics in infinite and finite power-law distributed networks. Here discrepancies between analytical approaches and numerical results regarding the finite size scaling of the epidemic threshold are a crucial open issue in the literature. We find that the scaling exponent assumes a nontrivial value during a long preasymptotic regime. We calculate this value, finding good agreement with numerical evidence. We also show that the crossover to the true asymptotic regime occurs for sizes much beyond currently feasible simulations. Our findings allow us to rationalize and reconcile all previously published results (both analytical and numerical), thus ending a long-standing debate.
description: 14 pages, 9 figures, final accepted version
Pseudisobrachium KIEFFER 1904
Creators: name: C. O
name: Madl, M.
name: Olmi, M.
Publisher: name: Zenodo
Year: 2010
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Bethylidae
Pseudisobrachium

description: Genus Pseudisobrachium KIEFFER 1904
Description: KIEFFER 1904: 368.
 Typus generis: Pseudisobrachium laticeps KIEFFER 1904.
Distribution: All zoogeographical regions.
Valid species: 1.
description: Published as part of C. O, Madl, M. & Olmi, M., 2010, A Catalogue of the Bethylidae, Chrysididae, Dryinidae, Embolemidae, Sclerogibbidae and Scolebythidae (Hymenoptera: Chrysidoidea) of the Malagasy Subregion, pp. 845-918 in Linzer biologische Beiträge 42 (2) on page 854, DOI: 10.5281/zenodo.5335096
Semiclassical gravity effects near horizon formation
Creators: name: Barceló, Carlos
name: Boyanov, Valentin
name: Carballo-Rubio, Raúl
name: Garay, Luis J.
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the magnitude of semiclassical gravity effects near the formation of a black-hole horizon in spherically-symmetric spacetimes. As a probe for these effects we use a quantised massless scalar field. Specifically, we calculate two quantities derived from it: the renormalised stress-energy tensor (a measure of how the field vacuum state affects the spacetime) and the effective temperature function (a generalisation of Hawking temperature related to the energy flux of the field vacuum). The subject of our study are spacetimes which contain a spherical distribution of matter and an empty exterior Schwarzschild region, separated by a surface which is moving in proximity to the Schwarzschild radius $r_{\rm s}=2M$, with $M$ the total mass. In particular, we analyse the consequences of three types of surface movement: an oscillation just above $r_{\rm s}$, a monotonous approach towards $r_{\rm s}$ in infinite time and a crossing of $r_{\rm s}$ at different velocities. For a collapsing matter distribution which follows the expected dynamical evolution in general relativity, we recover the standard picture of black-hole formation and its tenuous semiclassical effects. In more general dynamical regimes, allowing deviations from the standard classical evolution, we obtain a variety of different effects: from the emission of Hawking-like radiation without the formation of a horizon, to large values of the renormalised stress-energy tensor, related to the Boulware vacuum divergence in static spacetimes.
description: 41 pages, 19 figures, v2: added one new figure and minor changes in text to match published version
Additional file 10 of FIONA1 is an RNA N6-methyladenosine methyltransferase affecting Arabidopsis photomorphogenesis and flowering
Creators: name: Wang, Chunling
name: Yang, Junbo
name: Song, Peizhe
name: Zhang, Wei
name: Lu, Qiang
name: Yu, Qiong
name: Jia, Guifang
Publisher: name: figshare
Year: 2022
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 10. Review history.
Parafermion braiding in fractional quantum Hall edge states with finite chemical potential
Creators: name: Groenendijk, Solofo
name: Calzona, Alessio
name: Tschirhart, Hugo
name: Idrisov, Edvin G.
name: Schmidt, Thomas L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Parafermions are non-Abelian anyons which generalize Majorana fermions and hold great promise for topological quantum computation. We study the braiding of $\mathbb{Z}_{2n}$ parafermions which have been predicted to emerge as bound states in fractional quantum Hall systems at filling factor $ν= 1/n$ ($n$ odd). Using a combination of bosonization and refermionization, we calculate the energy splitting as a function of distance and chemical potential for a pair of parafermions separated by a gapped region. Braiding of parafermions in quantum Hall edge states can be implemented by repeated fusion and nucleation of parafermion pairs. We simulate the conventional braiding protocol of parafermions numerically, taking into account the finite separation and finite chemical potential. We show that a nonzero chemical potential poses challenges for the adiabaticity of the braiding process because it leads to accidental crossings in the spectrum. To remedy this, we propose an improved braiding protocol which avoids those degeneracies.
description: 17 pages, 30 figures
$O_\infty$ Realized on Bose Fock Space
Creators: name: Binnenhei, Carsten
Publisher: name: arXiv
Year: 1997
Subjects: subject: Mathematical Physics (math-ph)
subject: Functional Analysis (math.FA)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: We study the semigroup of Bogoliubov endomorphisms of the canonical commutation relations which give rise to representations of the Cuntz algebra $O_\infty$ on Fock space and describe the corresponding Cuntz algebra generators in detail.
description: 20 pages, Latex, uses amsmath
title: Über das Zurückgeben. Ein Interview von Gabriele Metzler mit Bénédicte Savoy
Creators: name: Metzler, Gabriele
name: Savoy, Bénédicte
Publisher: name: ZZF - Centre for Contemporary History: Zeitgeschichte online
Year: 2021

description: Emmanuel Macron ist nicht nur der erste französische Präsident, der nach der Kolonialzeit seines Landes geboren wurde, sondern auch der erste, der unumwunden von einer Kolonialschuld spricht und bereits 2017 – unter zum Teil heftiger Kritik – sein Vorhaben andeutete, Rückführungen von Kulturobjekten in ihre Herkunftsländer im Globalen Süden anzuregen. Nach seiner Wahl beauftragte er die französische Kunsthistorikerin Bénédicte Savoy und den senegalesischen Intellektuellen Felwine Sarr damit, einen Bericht zu verfassen, der darlegen sollte, wie ein solches Verfahren gelingen kann. Im Gegensatz zu Deutschland ist auf politischer Ebene in Frankreich also recht viel in Bewegung. Allerdings ist die Resonanz aus der Bevölkerung – wiederum anders als im deutschsprachigen Raum – zurückhaltender, wie Bénédicte Savoy im Gespräch mit Gabriele Metzler berichtet. Das Videointerview war Teil der Vorlesung Der lange Nachhall des Kolonialreichs. Deutsche Geschichte im europäischen und globalen Kontext seit 1919, die Metzler im ersten pandemiebedingt digitalen Universitätssemester, dem Sommersemester 2020, an der Humboldt-Universität zu Berlin hielt. Mit freundlicher Genehmigung der Gesprächspartnerinnen durfte es an dieser Stelle veröffentlicht werden.
Black hole mass and spin coevolution by mergers
Creators: name: Hughes, Scott A.
name: Blandford, Roger D.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Massive black holes appear to be present in the nuclei of almost all galaxies, but their genesis and evolution are not well understood. As astrophysical black holes are completely characterized by their masses and spins, the observed joint distribution of these quantities contains important clues to their history. We examine the coevolution of mass and spin in binary merger growth scenarios. We find that holes are typically spun down by mergers. Rapid rotation results only if the binary's larger member already spins quickly and the merger with the smaller hole is consistently near prograde; or, if the binary's mass ratio approaches one. If, as some observations have suggested, observed black holes spin rapidly, then this limits the importance of merger scenarios for the growth of black holes.
description: 10 pages + 1 figure. New version corrects one panel of the figure. Text has been modified slightly to agree with the new figure