cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Damage Spreading and Opinion Dynamics on Scale Free Networks
Creators: name: Fortunato, Santo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study damage spreading among the opinions of a system of agents, subjected to the dynamics of the Krause-Hegselmann consensus model. The damage consists in a sharp change of the opinion of one or more agents in the initial random opinion configuration, supposedly due to some external factors and/or events. This may help to understand for instance under which conditions special shocking events or targeted propaganda are able to influence the results of elections. For agents lying on the nodes of a Barabasi-Albert network, there is a damage spreading transition at a low value epsilon_d of the confidence bound parameter. Interestingly, we find as well that there is some critical value epsilon_s above which the initial perturbation manages to propagate to all other agents.
description: 5 pages, 5 figures
Three-page embeddings of singular knots
Creators: name: Kurlin, V.
name: Vershinin, V.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57M25

description: Construction of a semigroup with 15 generators and 84 relations is given. The center of this semigroup is in one-to-one correspondence with the set of all isotopy classes of non-oriented singular knots (links with finitely many double intersections in general position) in three-dimensional space.
description: 14 pages, 5 figures
Pressure tuning of structural and magnetic transitions in EuAg$_4$As$_2$
Creators: name: Bud'ko, Sergey L.
name: Xiang, Li
name: Hu, Chaowei
name: Shen, Bing
name: Ni, Ni
name: Canfield, Paul C.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We report temperature dependent measurements of ambient pressure specific heat, magnetic susceptibility, anisotropic resistivity and thermal expansion as well as in-plane resistivity under pressure up to 20.8 kbar on single crystals of EuAg$_4$As$_2$. Based on thermal expansion and in-plane electrical transport measurements at ambient pressure this compound has two, first order, structural transitions in 80 - 120 K temperature range. Ambient pressure specific heat, magnetization and thermal expansion measurements show a cascade of up to seven transitions between 8 and 16 K associated with the ordering of the Eu$^{2+}$ moments. In-plane electrical transport is able to detect more prominent of these transitions: at 15.5, 9.9, and 8.7 K as well as a weak feature at 11.8 K at ambient pressure. Pressure dependent electrical transport data show that the magnetic transitions shift to higher temperatures under pressure, as does the upper structural transition, whereas the lower structural transition is suppressed and ultimately vanishes. A jump in resistivity, associated with the upper structural transition, decreases under pressure with an extrapolated disappearance (or a change of sign) by 30-35 kbar. In the 10 - 15 kbar range a kink in the pressure dependence of the upper structural transition temperature as well as the high and low temperature in-plane resistivities suggest that a change in the electronic structure may occur in this pressure range. The results are compared with the literature data for SrAg$_4$As$_2$.
title: A study of biochemical genetic abnormalities associated with purine and pteridine metabolism
Creators: name: Graham, Gordon W.
Publisher: name: University of Glasgow
Year: 1999

description: Purines and pteridines (more commonly referred to as 'folates') are fundamental components in a number of reactions involved in DNA and RNA synthesis and are inextricably linked to the basic metabolic pathways of the normal functioning cell. The aim of this project was to examine the ways in which existing biochemical and molecular techniques could be used to better effect in the diagnosis of a number of genetic disorders associated with purine and pteridine metabolism. The disorders under study covered a spectrum of inheritance patterns, notably Lesch-Nyhan Syndrome (LNS) and gout (X-linked); adenosine deaminase (ADA) and purine nucleoside phosphorylase (PNP) deficiency (autosomal) and neural tube defects (multifactorial). Phase 1: Purines Lesch-Nyhan Syndrome The first phase of the project was an investigation of purine metabolism and as a first step, reliable reference ranges in various tissues were established which could be utilised in the diagnosis of patients with specific enzyme deficiencies. Control samples taken from subjects with no known history of metabolic disorders were analysed for the purine enzymes; hypoxanthine-guanine phosphoribosyl transferase (HGPRT); adenine phosphoribosyl transferase (APRT); ADA; PNP and phosphoribosyl pyrophosphate synthetase (PRPP-S) in various tissues, notably adult, fetal and cord red cells; cultured and fresh chorionic villi (CV); fibroblasts and cultured amniotic fluid cells. A critical analysis of the distribution parameters (Kolmogorov-Smirnov (KS) test) confirmed that all enzymes exhibited Gaussian distributions after log10 transformation of the data and this was carried out for ail reference ranges. Phase 2: Pteridines The second phase of the project involved a case-control study to examine the role played by the thermolabile mutation of the enzyme 5,10 methylene tetrahydrofolate reductase (MTHFR), in the development of neural tube defects (NTD) in a Scottish population. Assessment of the allelic frequency of the thermolabile variant, and the lymphocyte MTHFR enzyme activity was related to the folate and vitamin B12 status in both controls and in populations with a family history of NTD. (Abstract shortened by ProQuest.).
Wearables and location tracking technologies for mental-state sensing in outdoor environments
Creators: name: Birenboim, Amit
name: Dijst, Martin
name: Scheepers, Floortje
name: Poelman, Maartje
name: Helbich, Marco
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Advances in commercial wearable devices are increasingly facilitating the collection and analysis of everyday physiological data. This paper discusses the theoretical and practical aspects of using such ambulatory devices for the detection of episodic changes in physiological signals as a marker for mental state in outdoor environments. A pilot study was conducted to evaluate the feasibility of utilizing commercial wearables in combination with location tracking technologies. The study measured physiological signals for 15 participants, including heart rate, heart-rate variability, and skin conductance. Participants' signals were recorded during an outdoor walk that was tracked using a GPS logger. The walk was designed to pass through various types of environments including green, blue, and urban spaces as well as a more stressful road crossing. The data that was obtained was used to demonstrate how biosensors information can be contextualized and enriched using location information. Significant episodic changes in physiological signals under real-world conditions were detectable in the stressful road crossing, but not in the other types of environments. The article concludes that despite challenges and limitations of current off-the-shelf wearables, the utilization of these devices offers novel opportunities for evaluating episodic changes in physiological signals as a marker for mental state during everyday activities including in outdoor environments.
Stenaphorura denisi Bagnall 1935
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Tullbergiidae
Stenaphorura
Stenaphorura denisi

description: Stenaphorura denisi Bagnall, 1935
Stenaphorura denisi Bagnall, 1935b: 172.
Tullbergia parisi Denis, 1944: 29.
DISTRIBUTION. — Bas-Rhin. Merkwiller-Pechelbronn (Gillet & Ponge 2005).
Côte-d’Or. Combe du Pré à Marsannay (Denis 1944, T. parisi; Khanislamova etal. 1997).
Essonne. Forêtde Sénart (Ponge 1980; Ponge etal. 2002). — Parc du Laboratoiredu MNHNà Brunoy (Vannier & Kilbertus 1981; Khanislamova etal. 1997; Chauvat & Ponge 2002).
Loiret. Forêtd’Orléans (Ponge etal. 1993).
Nièvre. Parcrégionaldu Morvan (Ponge etal. 2003).
TAXONOMIE. — Khanislamova etal. 1997 (redescription).
PHYSIOLOGIE. — Vannier & Kilbertus 1981 (migration substances organo-minérales).
ÉCOLOGIE. — Ponge 1980; Ponge et al. 1993 (écologie expérimentale, litière), 2002 (toxicité, herbicide), 2003 (bioindicateur); Chauvat & Ponge 2002 (métaux lourds); Gillet & Ponge 2005.
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 346, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Mazarredia torulosinota Zheng 2005
Creators: name: Deng, Weian
name: Zheng, Zhemin
name: Wei, Shizhen
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Orthoptera
Tetrigidae
Mazarredia
Mazarredia torulosinota

description: 14. Mazarredia torulosinota Zheng, 2005
 Mazarredia torulosinota Zheng, 2005,Acta Entomologica Sinica, 48(4): 593, figs. 9~11.
 Mazarredia torulosinota Zheng; Zheng, 2005, Fauna of Tetrigoidea from Western China, 164~165, figs. 336~337.
 Specimens examined: 1 ♀, P. R. CHINA: Guangxi: Luocheng, 2003-VII-27; 1 ♂ 6 ♀, P. R. CHINA: Guangxi: Daxin, 2005-VIII-27; 2 ♀, P. R. CHINA: Yunnan: Ludian, 2006-VIII-20.
 Dstribution: P. R. China: Guangxi, Yunnan.
description: Published as part of Deng, Weian, Zheng, Zhemin & Wei, Shizhen, 2007, A review of the genus Mazarredia Bolivar (Orthoptera: Tetrigoidea: Tetrigidae: Metrodorinae) from China, pp. 47-56 in Zootaxa 1645 (1) on page 55, DOI: 10.11646/zootaxa.1645.1.4, http://zenodo.org/record/5103763
Optical and Infrared Properties of the 2 Ms Chandra Deep Field-North X-ray Sources
Creators: name: Barger, A. J.
name: Cowie, L. L.
name: Capak, P.
name: Alexander, D. M.
name: Bauer, F. E.
name: Fernandez, E.
name: Brandt, W. N.
name: Garmire, G. P.
name: Hornschemeier, A. E.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an optical and NIR catalog for the X-ray sources in the 2 Ms Chandra observation of the Hubble Deep Field-North region. We have high-quality multicolor images of all 503 X-ray point sources and reliable spectroscopic redshifts for 284. We spectroscopically identify six z>1 type II quasars. Our spectroscopic completeness for the R<24 sources is 87%. The spectroscopic redshift distribution shows two broad redshift spikes that have clearly grown over those originally seen in the 1 Ms exposure. The spectroscopically identified extragalactic sources already comprise 75% of the measured 2-8 keV light. Redshift slices versus 2-8 keV flux show that an impressive 54% of the measured 2-8 keV light arises from sources at z<1 and 68% from sources at z<2. We use seven broadband colors and a Bayesian photometric redshift estimation code to obtain photometric redshifts. The photometric redshifts are within 25% of the spectroscopic redshifts for 94% of the non-broad-line sources with both photometric and spectroscopic measurements. We use our wide wavelength coverage to determine rest-frame colors for the X-ray sources with spectroscopic or photometric redshifts. Many of the X-ray sources have the rest-frame colors of evolved red galaxies and there is very little evolution in these colors with redshift. We also determine absolute magnitudes and find that many of the non-broad-line sources are more luminous than Mstar, even at high redshifts. We therefore infer that deep X-ray observations may provide an effective way of locating Mstar galaxies with colors similar to present-day early-type galaxies to high redshifts. (Abridged)
description: August 2003 issue of The Astronomical Journal, 15 pages, Table A1 and Fig A1 can be found at http://www.astro.wisc.edu/~barger/cdfn2.html
Additional file 2 of Chondromyxoid fibroma-like osteosarcoma: a case series and literature review
Creators: name: Jingyu Zhong
name: Liping Si
name: Geng, Jia
name: Xing, Yue
name: Yangfan Hu
name: Jiao, Qiong
name: Huizhen Zhang
name: Weiwu Yao
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: Computational Biology

description: Additional file 2: Figure S2. Figure-case-4 (a) Coronal T2-weighted images demonstrated a heterogeneous hyperintense lesion to the grey matter. (b), (c) Before and after contrast administration, the lesion was isointense to hypointense on axial T1-weighted images and then showed heterogeneous enhancement.
On the Andrews-Curtis equivalence
Creators: name: Myasnikov, Alexei D.
name: Myasnikov, Alexei G.
name: Shpilrain, Vladimir
Publisher: name: arXiv
Year: 2003
Subjects: subject: Group Theory (math.GR)
subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 20E05; 57M05

description: The Andrews-Curtis conjecture claims that every balanced presentation of the trivial group can be reduced to the standard one by a sequence of ``elementary transformations" which are Nielsen transformations augmented by arbitrary conjugations. It is a prevalent opinion that this conjecture is false; however, not many potential counterexamples are known. In this paper, we show that some of the previously proposed examples are actually not counterexamples. We hope that the tricks we used in constructing relevant chains of elementary transformations will be useful to those who attempt to establish the Andrews-Curtis equivalence in other situations. On the other hand, we give two rather general and simple methods for constructing balanced presentations of the trivial group; some of these presentations can be considered potential counterexamples to the Andrews-Curtis conjecture. One of the methods is based on a simple combinatorial idea of composition of group presentations, whereas the other one uses "exotic" knot diagrams of the unknot. We also consider the Andrews-Curtis equivalence in metabelian groups and reveal some interesting connections of relevant problems to well-known problems in K-theory.
description: 16 pages, 1 figure
Additional file 1 of A mouse ear skin model to study the dynamics of innate immune responses against Staphylococcus aureus biofilms
Creators: name: Aizat Abdul Hamid
name: Nakusi, Laurence
name: Givskov, Mickael
name: Chang, Young-Tae
name: Marquès, Claire
name: Gueirard, Pascale
Publisher: name: figshare
Year: 2020
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Figure S1. Preparation and characterization of calibrated inocula of Staphylococcus aureus biofilm and planktonic cultures. (A) Titration of 3.8 μL aliquots of 24 h-old biofilms of S. aureus LYO-S2. Data represent mean ± SD of three samples per well collected from three different wells and prepared in three independent experiments. (B) Titration of S. aureus LYO-S2 planktonic and 24 h biofilm inocula on agar plates. Results are expressed as CFU numbers × 107 in 3.8 μL (injection volume). Data represent mean ± SD from 17 experiments for the planktonic form and from 27 experiments for biofilms. (C) Planktonic inocula after passing through a 34G needle. Scale bar: 10 μm. (D to H) Biofilm inocula after passing through a 34G needle. Red arrows indicate the biofilm extracellular matrix. Scale bar: 10 μm (D), 5 μm (E and F), 2 μm (G and H).
$^{12}$C(e,e'pN) Measurements of Short Range Correlations in the Tensor-to-Scalar Interaction Transition Region
Creators: name: Korover, I.
name: Pybus, J. R.
name: Schmidt, A.
name: Hauenstein, F.
name: Duer, M.
name: Hen, O.
name: Piasetzky, E.
name: Weinstein, L. B.
name: Higinbotham, D. W.
name: Collaboration, the CLAS
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: High-momentum configurations of nucleon pairs at short-distance are probed using measurements of the $^{12}$C$(e,e'p)$ and $^{12}$C$(e,e'pN)$ reactions (where $N$ is either $n$ or $p$), at high-$Q^2$ and $x_B>1.1$. The data span a missing-momentum range of 300--1000 MeV/c and are predominantly sensitive to the transition region of the strong nuclear interaction from a Tensor to Scalar interaction. The data are well reproduced by theoretical calculations using the Generalized Contact Formalism with both chiral and phenomenological nucleon-nucleon ($NN$) interaction models. This agreement suggests that the measured high missing-momentum protons up to $1000$ MeV/c predominantly belong to short-ranged correlated (SRC) pairs. The measured $^{12}$C$(e,e'pN)$ / $^{12}$C$(e,e'p)$ and $^{12}$C$(e,e'pp)$ / $^{12}$C$(e,e'pn)$ cross-section ratios are consistent with a decrease in the fraction of proton-neutron SRC pairs and increase in the fraction of proton-proton SRC pairs with increasing missing momentum. This confirms the transition from an isospin-dependent tensor $NN$ interaction at $\sim 400$ MeV/c to an isospin-independent scalar interaction at high-momentum around $\sim 800$ MeV/c as predicted by theoretical calculation.
description: Accepted for publication in Physics Letters B. 7 pages, 3 figures, and online supplementary materials
Five-Dimensional Cosmological Scaling Solution
Creators: name: Chang, Baorong
name: Liu, Hongya
name: Liu, Huanying
name: Xu, Lixin
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A five-dimensional Ricci-flat cosmological solution is studied by assuming that the induced 4D matter contains two components: the usual fluid for dark matter as well as baryons and a scalar field with an exponential potential for dark energy. With use of the phase-plane analysis it is shown that there exist two late-time attractors one of which corresponds to a universe dominated by the scalar field alone and the other is a scaling solution in which the energy density of the scalar field remains proportional to that of the dark matter. It is furthermore shown that for this 5D scaling solution the universe expands with the same rate as in the 4D FRW models and not relies on which 4D hypersurface the universe is located in the 5D manifold.
description: 6 pages,no figures, ws-mpla.cls style, published version
Stenaphorura quadrispina Borner 1901
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Tullbergiidae
Stenaphorura
Stenaphorura quadrispina

description: Stenaphorura quadrispina Börner, 1901
Stenaphorura quadrispina Börner, 1901e: 699.
DISTRIBUTION. — Ariège. Massif du Montvallier (Cassagnau 1961).
Bouches-du-Rhône. Camargue (Poinsot 1973).
Haute-Garonne. Auteville (Gers 1982).
Haute-Savoie. Annecy (Deharveng 1979).
Meurthe-et-Moselle. Forêt de Haye près de Nancy (Denis 1925a).
Nièvre. Parcrégionaldu Morvan (Ponge etal. 2003).
ÉCOLOGIE. — Cassagnau 1961; Poinsot 1973; Gers 1982 (influences labour ou semis direct); Ponge et al. 2003 (bioindicateur).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 346, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Go Green Energy - Solar Energy Installation
Creators: name: O'Bree, Robert
Publisher: name: Zenodo
Year: 2022
Subjects: Solar Energy Installation

description: Go Green is the leading solar installer in Cairns, offering comprehensive installation for residential, commercial, and industrial solar systems. If you're considering getting solar for your home or business, our team can assess your needs and provide you with a competitive free quote. With friendly technicians and tailored services, we can deliver results that will last for years to come. Discuss your needs with an expert today and discover the future of sustainable energy.
Structure of the nucleon in chiral perturbation theory
Creators: name: Fuchs, Thomas
name: Gegelia, Jambul
name: Scherer, Stefan
Publisher: name: arXiv
Year: 2003
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We discuss a renormalization scheme for relativistic baryon chiral perturbation theory which provides a simple and consistent power counting for renormalized diagrams. The method involves finite subtractions of dimensionally regularized diagrams beyond the standard modified minimal subtraction scheme of chiral perturbation theory to remove contributions violating the power counting. This is achieved by a suitable renormalization of the parameters of the most general effective Lagrangian. As applications we discuss the mass of the nucleon, the $σ$ term, and the scalar and electromagnetic form factors.
description: Invited talk given by S. Scherer at the Fourth International Conference on Perspectives in Hadronic Physics, Trieste, Italy, 12 -16 May 2003, 8 pages, 7 figures
Additional file 1 of Chondromyxoid fibroma-like osteosarcoma: a case series and literature review
Creators: name: Jingyu Zhong
name: Liping Si
name: Geng, Jia
name: Xing, Yue
name: Yangfan Hu
name: Jiao, Qiong
name: Huizhen Zhang
name: Weiwu Yao
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Cancer

description: Additional file 1: Figure S1. Figure-case-3 (a), (b) Axial CT on the bone and soft tissue windows through the right foot showed destruction and sclerosing of the bone and an associated soft tissue mass with rings and patched calcification. (c), (d) Coronal T1-weighted images demonstrated a homogeneous isointense to hypointense lesion to muscle tissue. (e), (f) Heterogeneous hyperintense lobular lesions were observed on coronal PD-weighted images.
title: 01_1971
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Decoherence of two maximally entangled qubits in a lossy nonlinear cavity
Creators: name: Miranowicz, Adam
Publisher: name: arXiv
Year: 2004
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Decoherence effect on quantum entanglement of two optical qubits in a lossy cavity interacting with a nonlinear medium (Kerr nonlinearity) is analyzed. The qubits are assumed to be initially in the maximally entangled states (Bell or Bell-like states) or the maximally entangled mixed states, on the example of Werner and Werner-like states. Two kinds of measures of the entanglement are considered: the concurrence to describe a decay of the entanglement of formation of the qubits, and the negativity to determine a decay of the entanglement cost under positive-partial-transpose-preserving operations. It is observed that the Kerr nonlinearity, in the discussed decoherence model, does not affect the entanglement of the qubits initially in the Bell or Werner states, although the evolution of the qubits can depend on this nonlinearity explicitly. However, it is shown that for the initial Bell-like state and the corresponding Werner-like state, the loss of the entanglement can be periodically reduced by inserting the Kerr nonlinearity in the lossy cavity. Moreover, the relativity of the entanglement measures is demonstrated, to our knowledge for the first time, as a result of a physical process.
description: 16 pages, 5 figures, to appear in J. Phys. A
Wankeliella mediochaeta Rusek 1975
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Tullbergiidae
Wankeliella
Wankeliella mediochaeta

description: Wankeliella mediochaeta Rusek, 1975
Wankeliella mediochaeta Rusek, 1975: 234.
DISTRIBUTION. — Essonne. Forêtde Sénart (Ponge 1993). Loiret. Forêtd’Orléans (Ponge etal. 1993).
ÉCOLOGIE. — Ponge 1993; Ponge et al. 1993 (écologie expérimentale, litière).
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on pages 346-347, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Observation of high-temperature quantum anomalous Hall regime in intrinsic MnBi$_2$Te$_4$/Bi$_2$Te$_3$ superlattice
Creators: name: Deng, Haiming
name: Chen, Zhiyi
name: Wolos, Agnieszka
name: Konczykowski, Marcin
name: Sobczak, Kamil
name: Sitnicka, Joanna
name: Fedorchenko, Irina V.
name: Borysiuk, Jolanta
name: Heider, Tristan
name: Plucinski, Lukasz
name: Park, Kyungwha
name: Georgescu, Alexandru B.
name: Cano, Jennifer
name: Krusin-Elbaum, Lia
Publisher: name: arXiv
Year: 2020
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The quantum anomalous Hall effect is a fundamental transport response of a topologically non-trivial system in zero magnetic field. Its physical origin relies on the intrinsically inverted electronic band structure and ferromagnetism, and its most consequential manifestation is the dissipation-free flow of chiral charge currents at the edges that can potentially transform future quantum electronics. Here we report a previously unknown Berry-curvature-driven anomalous Hall regime ('Q-window') at above-Kelvin temperatures in the magnetic topological bulk crystals where through growth Mn ions self-organize into a period-ordered MnBi$_2$Te$_4$/Bi$_2$Te$_3$ superlattice. Robust ferromagnetism of the MnBi$_2$Te$_4$ monolayers opens a large surface gap, and anomalous Hall conductance reaches an $e^2/h$ quantization plateau when the Fermi level is tuned into this gap within a Q-window in which the anomalous Hall conductance from the bulk is to a high precision zero. The quantization in this new regime is not obstructed by the bulk conduction channels and thus should be present in a broad family of topological magnets.
Reentrant Random Quantum Ising Antiferromagnet
Creators: name: Lajkó, Péter
name: d'Auriac, Jean-Christian Anglès
name: Rieger, Heiko
name: Iglói, Ferenc
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We consider the quantum Ising chain with uniformly distributed random antiferromagnetic couplings $(1 \le J_i \le 2)$ and uniformly distributed random transverse fields ($Γ_0 \le Γ_i \le 2Γ_0$) in the presence of a homogeneous longitudinal field, $h$. Using different numerical techniques (DMRG, combinatorial optimisation and strong disorder RG methods) we explore the phase diagram, which consists of an ordered and a disordered phase. At one end of the transition line ($h=0,Γ_0=1$) there is an infinite disorder quantum fixed point, while at the other end ($h=2,Γ_0=0$) there is a classical random first-order transition point. Close to this fixed point, for $h>2$ and $Γ_0>0$ there is a reentrant ordered phase, which is the result of quantum fluctuations by means of an order through disorder phenomenon.
description: 10 pages, 7 figures
Additional file 9 of Tuberomics: a molecular profiling for the adaption of edible fungi (Tuber magnatum Pico) to different natural environments
Creators: name: Vita, Federico
name: Giuntoli, Beatrice
name: Bertolini, Edoardo
name: Taiti, Cosimo
name: Marone, Elettra
name: D’Ambrosio, Chiara
name: Trovato, Emanuela
name: Sciarrone, Danilo
name: Mariosimone Zoccali
name: Balestrini, Raffaella
name: Scaloni, Andrea
name: Mondello, Luigi
name: Mancuso, Stefano
name: Alessio, Massimo
name: Alpi, Amedeo
Publisher: name: figshare
Year: 2020
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Computational Biology

description: Additional file 9: Table S7. Top 100 transcripts related to Isernia – Alba comparison (differential expression analysis results).
Rotating Frames in SRT: Sagnac's Effect and Related Issues
Creators: name: Rodrigues, W. A.
name: Sharif, M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: After recalling the rigorous mathematical representations in Relativity Theory (\emph{RT}) of (i): observers, (ii): reference frames fields, (iii): their classifications, (iv) naturally adapted coordinate systems (\emph{nacs}%) to a given reference frame, (v): synchronization procedure and some other key concepts, we analyze three problems concerning experiments on rotating frames which even now (after almost a century from the birth of \emph{RT}) are sources of misunderstandings and misconceptions. The first problem, which serves to illustrate the power of rigorous mathematical methods in \emph{RT}is the explanation of the Sagnac effect (\emph{SE}). This presentation is opportune because recently there are many non sequitur claims in the literature stating that the \emph{SE} cannot be explained by \emph{SRT}, even disproving this theory or that the explanation of the effect requires a new theory of electrodynamics. The second example has to do with the measurement of the one way velocity of light in rotating reference frames, a problem for which many wrong statements appear in recent literature. The third problem has to do with claims that only Lorentz like type transformations can be used between the \emph{nacs}associated to a reference frame mathematically moddeling of a rotating platform and the \emph{nacs} associated with a inertial frame (the laboratory). Whe show that these claims are equivocated.
Cymothoida Wagele 1989
Creators: name: Bruce, A. J.
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Araneae

description: Suborder Cymothoida Wägele, 1989   Family Bopyridae Rafinesque, 1815
 Subfamily Hemiarthrinae Markham, 1972
 Neophryxus nom. nov.
 Prophryxus Bruce, 1973: 365.
 Type species. — Prophryxus globicaudatus Bruce, 1973; here designated.
 Etymology. —  From neos, Greek, new, and Phryxus, a generic name first used by Rathke (1843).
 Type material. — Ovigerous female holotype, BMNH 1973:231.1, and male allotype, BMNH 1973:232.1. Type locality: North Reef, Casuarina Point Marine Park. Malindi, Kenya. Male and non­ovigerous female paratypes, RMNH I.3110. Kikambala, Kenya (Bruce 1973).
 Host.— Coralliocaris graminea (Dana, 1852) (Crustacea: Decapoda: Palaemonidae).
 Distribution. —Known only from Kenya.
 Remarks. — Neophryxus globicaudatus (Bruce, 1973) comb. nov., is the only species in the genus and there have been no reports since the original description. The species is remarkable for the presence of a sucker­like mechanism on the dorsum of the cephalon, a feature unique in the Hemiarthrinae.
 In the Site of attachment to host in the original description it should state that the dorsal aspect of the cephalon is in contact with the ventral aspect of the first abdominal segment.
 Originally described as a hemiarthrinid bopyrid, Prophryxus globicaudatus Bruce, 1973 was subsequently placed in the Dajidae by Kensley (2001) who followed the original generic designation and also Nierstrasz and Brender à Brandis (1923), together with the only other species of Prophryxus, P. alaskensis Richardson, 1909, the type species of Richardson’s genus. Definitions of the Dajidae and Hemiarthrinae have recently been provided by Poore, Markham & Lew Ton (2002). Prophryxus Richardson clearly conforms to the diagnosis of the Dajidae and Prophryxus Bruce to the Hemiarthrinae. The junior homonymy of Prophryxus Bruce is here corrected, and that genus is now returned to the Hemiarthrinae with the new name of Neophryxus. No dajids have yet been reported in association with pontoniine shrimps.
 Acknowledgements. —This study was facilitated by support from the Australian Biological Resources Survey. Helpful comments by N.L. Bruce are also much appreciated.
description: Published as part of Bruce, A. J., 2007, Neophryxus, a new name for Prophryxus Bruce, 1973 (Crustacea: Isopoda: Bopyridae), pp. 67-68 in Zootaxa 1646 (1) on page 67, DOI: 10.11646/zootaxa.1646.1.7, http://zenodo.org/record/5103807
Wankeliella pongei Rusek 1978
Creators: name: Thibaud, Jean-Marc
Publisher: name: Zenodo
Year: 2017
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Collembola
Poduromorpha
Tullbergiidae
Wankeliella
Wankeliella pongei

description: Wankeliella pongei Rusek, 1978
Wankeliella pongei Rusek, 1978: 261.
DISTRIBUTION. — Essonne. Parcdu Laboratoiredu MNHNà Brunoy (Rusek 1978; Vannier & Kilbertus 1981). — Forêtde Sénart (Ponge 1993).
PHYSIOLOGIE. — Vannier & Kilbertus 1981 (migration substances organo-minérales).
ÉCOLOGIE. — Ponge 1993.
description: Published as part of Thibaud, Jean-Marc, 2017, Catalogue des collemboles de France, pp. 297-436 in Zoosystema 39 (3) on page 347, DOI: 10.5252/z2017n3a1, http://zenodo.org/record/5496272
Additional file 8 of Tuberomics: a molecular profiling for the adaption of edible fungi (Tuber magnatum Pico) to different natural environments
Creators: name: Vita, Federico
name: Giuntoli, Beatrice
name: Bertolini, Edoardo
name: Taiti, Cosimo
name: Marone, Elettra
name: D’Ambrosio, Chiara
name: Trovato, Emanuela
name: Sciarrone, Danilo
name: Mariosimone Zoccali
name: Balestrini, Raffaella
name: Scaloni, Andrea
name: Mondello, Luigi
name: Mancuso, Stefano
name: Alessio, Massimo
name: Alpi, Amedeo
Publisher: name: figshare
Year: 2020
Subjects: subject: Molecular Biology
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Marine Biology
subject: Computational Biology

description: Additional file 8: Table S6. Top 100 transcripts related to San Miniato – Alba comparison (differential expression analysis results).
A Bayesian/Information Theoretic Model of Bias Learning
Creators: name: Baxter, Jonathan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: In this paper the problem of learning appropriate bias for an environment of related tasks is examined from a Bayesian perspective. The environment of related tasks is shown to be naturally modelled by the concept of an {\em objective} prior distribution. Sampling from the objective prior corresponds to sampling different learning tasks from the environment. It is argued that for many common machine learning problems, although we don't know the true (objective) prior for the problem, we do have some idea of a set of possible priors to which the true prior belongs. It is shown that under these circumstances a learner can use Bayesian inference to learn the true prior by sampling from the objective prior. Bounds are given on the amount of information required to learn a task when it is simultaneously learnt with several other tasks. The bounds show that if the learner has little knowledge of the true prior, and the dimensionality of the true prior is small, then sampling multiple tasks is highly advantageous.
Willowsia Shoebotham 1917
Creators: name: Zhang, Feng
name: Chen, Guo-Liang Xu Jian-Xiu
Publisher: name: Zenodo
Year: 2007
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Entognatha
Collembola
Entomobryidae
Willowsia

description: Key to Chinese species of the genus Willowsia
 1. Abd. III dorso-central macrochaetae 1+1 .................................................................................. formosana
- Abd. III dorso-central macrochaetae more than 1+1................................................................................2
2. Abd. IV dorso-central macrochaetae less than 8+8.................................................................................3
- Abd. IV dorso-central macrochaetae more than 8+8................................................................................5
 3. Abd. III dorso-central macrochaetae 3+3 ........................................................................... nigromaculata
 - Abd. III dorso-central macrochaetae 2+2................................................................................................ 3 4. Prelabral setae ciliate .................................................................................................................. jacobsoni
- Prelabral setae smooth....................................................................................... guangdongensis, sp. nov.
 5. Abd. III dorso-central macrochaetae 2+2 ............................................................................. guangxiensis
 - Abd. III dorso-central macrochaetae 3+3 .......................................................................................... shiae
description: Published as part of Zhang, Feng & Chen, Guo-Liang Xu Jian-Xiu, 2007, A new species of Willowsia (Collembola: Entomobryidae) from South China, pp. 63-68 in Zootaxa 1645 (1) on pages 63-64, DOI: 10.11646/zootaxa.1645.1.6, http://zenodo.org/record/5103773
Comparative analysis of $ωp$, $ϕp$, and $J/ψp$ scattering lengths from A2, CLAS, and GlueX threshold measurements
Creators: name: Strakovsky, Igor
name: Pentchev, Lubomir
name: Titov, Alexander
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The high accuracy $ϕ$-meson photoproduction data from the CLAS experiment in Hall~B of Jefferson Laboratory allow us to determine the near-threshold total cross section of the $γp\toϕp$ reaction and use it for evaluating the $ϕp$ scattering length $α_{ϕp}$. These data result in an absolute value of $|α_{ϕp}| = (0.063\pm 0.010)$~fm, which is smaller than the typical hadron size. A comparative analysis of $α_{ϕp}$ with the previously determined scattering lengths for $ωp$ and $J/ψp$ from the A2 and GlueX experiments is performed.
description: 5 pages, 2 figures, 1 figure added
Additional file 1 of Use of gelatin puzzle phantoms to teach medical students isolated ultrasound transducer movements and fundamental concepts
Creators: name: Maloney, Lauren
name: Seidman, Peggy
name: Zach, Kristen
name: Tewari, Neera
name: Tito, Matthew
name: Page, Christopher
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Pharmacology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: Developmental Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Science Policy

description: Additional file 1. “Electronic Appendixes”: This file contains the accompanying educational material including assessments, station instructions, and course surveys.
Complex scaling approach to the decay of Bose-Einstein condensates
Creators: name: Schlagheck, Peter
name: Paul, Tobias
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The mean-field dynamics of a Bose-Einstein condensate is studied in presence of a microscopic trapping potential from which the condensate can escape via tunneling through finite barriers. We show that the method of complex scaling can be used to obtain a quantitative description of this decay process. A real-time propagation approach that is applied to the complex-scaled Gross-Pitaevskii equation allows us to calculate the chemical potentials and lifetimes of the metastably trapped Bose-Einstein condensate. The method is applied to a one-dimensional harmonic confinement potential combined with a Gaussian envelope, for which we compute the lowest symmetric and antisymmetric quasibound states of the condensate. A comparison with alternative approaches using absorbing boundary conditions as well as complex absorbing potentials shows good agreement.
description: 10 pages, 6 figures
Calculate the carbon footprint of your IT assets with EcoDiag, an EcoInfo service
Creators: name: Montbroussous, Béatrice
name: Schaeffer, Jonathan
name: Moreau, Gabriel
name: Berthoud, Francoise
name: Feltin, Gabrielle
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: You hear a lot about environmental issues, you may have initiated positive personal attitudes, you have a group will in your unit, and you are wondering about the environmental impact of digital technology in your professional environment...EcoDiag is here for you!The CNRS EcoInfo GDS has found that assessing the environmental impacts of digital technology is complex and can discourage the best will, which is why we offer you a simple and effective method to estimate the carbon footprint of your fleet through this new service based on our experience. We chose an indicator that everyone could understand: CO2e emissions (CO2e equivalent). Based on an inventory of the digital services used and the unit's computer equipment, our methodology and expertise will allow you to establish a global estimate of GHG emissions. This evaluation will be accompanied by recommendations and resources (sheets, guide, material) to integrate this work into a Hc{é}res-type report or use them as part of a more global carbon assessment for your structure. The provision of advice will allow you to post a policy to reduce GHG emissions generated by digital technology in the following years!Meet us in front of the poster to discover and leave with our tool for assessing the environmental impacts of your unit's digital activities. You will have the tools and a recommendation guide to control and reduce these impacts in a continuous improvement process. Concrete examples from two units will illustrate our approach and demonstrate the ease of use of the EcoDiag service.
description: in French
Exploratory Spectroscopy of Magnetic Cataclysmic Variables Candidates and Other Variable Objects II
Creators: name: Oliveira, Alexandre S.
name: Rodrigues, Claudia V.
name: Martins, Murilo
name: Palhares, Matheus S.
name: Silva, Karleyne M. G.
name: Lima, Isabel J.
name: Jablonski, Francisco J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: This is the second paper of a series presenting our search for magnetic Cataclysmic Variables (mCVs) among candidates selected mostly from the Catalina Real-Time Transient Survey (CRTS). We present the identification spectra, obtained at the SOAR Telescope, as well as magnitudes and Gaia distances for 45 objects. Of these, 39 objects are identified as CVs, from which 8 targets show observational characteristics of mCVs, being 7 polars and 1 intermediate polar. The remaining 31 CVs in our sample are probably non-magnetic systems, in low (22 systems) or high (9 systems) accretion states. Six targets of the sample are not CVs (5 AGNs and 1 T Tauri star). Among the 8 objects with mCV spectra, 6 are new classifications. Three polars were observed in low accretion state, either revealing photospheric features of the secondary star and allowing the estimation of their spectral type, or presenting H$β$ Zeeman components associated to the WD magnetic field. In addition to the results obtained in the first paper of the series, and depending on the confirmation of these classifications by observational follow-up, our results would increase the sample of known polars by about 9 percent.
description: 22 pages, 4 figures, accepted for publication in the Astronomical Journal
Wyman's solution, self-similarity and critical behaviour
Creators: name: Oliveira-Neto, G.
name: Takakura, F. I.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We show that the Wyman's solution may be obtained from the four-dimensional Einstein's equations for a spherically symmetric, minimally coupled, massless scalar field by using the continuous self-similarity of those equations. The Wyman's solution depends on two parameters, the mass $M$ and the scalar charge $Σ$. If one fixes $M$ to a positive value, say $M_0$, and let $Σ^2$ take values along the real line we show that this solution exhibits critical behaviour. For $Σ^2 >0$ the space-times have eternal naked singularities, for $Σ^2 =0$ one has a Schwarzschild black hole of mass $M_0$ and finally for $-M_0^2 \leq Σ^2 < 0$ one has eternal bouncing solutions.
description: Revtex version, 15pages, 6 figures