cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Conservative Agency via Attainable Utility Preservation
Creators: name: Turner, Alexander Matt
name: Hadfield-Menell, Dylan
name: Tadepalli, Prasad
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: FOS: Computer and information sciences

description: Reward functions are easy to misspecify; although designers can make corrections after observing mistakes, an agent pursuing a misspecified reward function can irreversibly change the state of its environment. If that change precludes optimization of the correctly specified reward function, then correction is futile. For example, a robotic factory assistant could break expensive equipment due to a reward misspecification; even if the designers immediately correct the reward function, the damage is done. To mitigate this risk, we introduce an approach that balances optimization of the primary reward function with preservation of the ability to optimize auxiliary reward functions. Surprisingly, even when the auxiliary reward functions are randomly generated and therefore uninformative about the correctly specified reward function, this approach induces conservative, effective behavior.
description: Published in AI, Ethics, and Society 2020
title: ADCO, Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Cart. 31 (G 135), 549 folios, f. 0711
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: cartulaire
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0711, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Huitième cartulaire de Saint-Étienne de Dijon (1661-1667), Archives départementales de la Côte-d'Or, Cart. 31 (G 135), 549 folios, f. 0711, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https://manuscrits.cbma-project.eu/
description: Provenance: abbaye Saint-Étienne de Dijon
description: Provenance: http://www.wikidata.org/entity/Q15945019
Agaonidae Walker 1871
Creators: name: Noort, Simon van
name: Wang, Rong
name: Compton, Stephen G.
Publisher: name: Zenodo
Year: 2013
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Agaonidae

description: Family Agaonidae Walker, 1871   Platyscapa quadraticeps (Mayr, 1885) (Fig. 7F)
 Material examined: SOUTH AFRICA: Gauteng: 2♀ Pretoria, University of Pretoria campus, Botany Department, 25°45.10'S 28°13.75'E, 13.xii.1999, S. van Noort, J. Greeff & F. Kjellberg, KW99­F58, planted tree, ex Ficus religiosa, SAM­HYM­P046355 (SAMC); 18♀ 11♂ same data but 7.xi.2000, J. Greeff, SAM­HYM­P021140 (SAMC). ZAMBIA: 24♀ 34♂ Lusaka, 6.v.1991, M. Bingham, C447, SAM­HYM­P005815 (SAMC).
 Global distribution: China, India, Pakistan, Singapore, Sri Lanka, Taiwan, Thailand, Vietnam. Introduced to Iraq, Israel, Malaysia, South Africa, UAE, Zambia, Zimbabwe (Berg & Corner 2005; van Noort & Rasplus 2010; Hyde et al. 2012).
description: Published as part of Noort, Simon van, Wang, Rong & Compton, Stephen G., 2013, Fig wasps (Hymenoptera: Chalcidoidea: Agaonidae, Pteromalidae) associated with Asian fig trees (Ficus, Moraceae) in southern Africa: Asian followers and African colonists, pp. 381-400 in African Invertebrates 54 (2) on pages 392-393
Macroscopic Dielectric Constant for Microstructures of Sedimentary Rocks
Creators: name: Hilfer, R.
name: Widjajakusuma, J.
name: Biswal, B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: An approximate method to calculate dielectric response and relaxation functions for water saturated sedimentary rocks is tested for realistic threedimensional pore space images. The test is performed by comparing the prediction from the approximate method against the exact solution. The approximate method is based on image analysis and local porosity theory. An empirical rule for the specification of the length scale in local porosity theory is advanced. The results from the exact solution are compared to those obtained using local porosity theory and various other approximate mixing laws. The calculation based on local porosity theory is found to yield improved quantitative agreement with the exact result.
description: 10 pages, Latex, paper to appear in: Granular Matter, vol. 2/2 (2000)
Parisi's hypercube, Fock-space fluxes, and the microscopics of near-AdS$_2$/near-CFT$_1$ duality
Creators: name: Berkooz, Micha
name: Jia, Yiyang
name: Silberstein, Navot
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Parisi's hypercube model describes a charged particle hopping on a $d$-dimensional hypercube with disordered background fluxes in the large $d$ limit. It was noted previously [Jia and Verbaarschot, J. High Energy Phys. 11 (2020) 154] that the hypercube model at leading order in $1/d$ has the same spectral density as the double-scaled Sachdev-Ye-Kitaev (DS-SYK) model. In this work we identify the set of observables that have the same correlation functions as the DS-SYK model, demonstrating that the hypercube model is an equally good microscopic model for near-AdS$_2$/near-CFT$_1$ holography. Unlike the SYK model, the hypercube model is not $p$-local. Rather, we note that the shared feature between the two models is that they both have a large amount of disordered but uniform fluxes on their Fock-space graphs, and we propose this is a broader characterization of near-CFT$_1$ microscopics. Moreover, we suggest that the hypercube model can be viewed as the operator growth model of the DS-SYK model. We explain some universality in subleading corrections and relate them to bulk vertices. Finally, we revise a claim made the aforementioned reference about the existence of a spectral gap.
description: The companion paper of arxiv.org/abs/2303.18182
The role of the tachyonic instability in Horndeski gravity
Creators: name: Frusciante, Noemi
name: Papadomanolakis, Georgios
name: Peirone, Simone
name: Silvestri, Alessandra
Publisher: name: arXiv
Year: 2018
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The tachyonic instability is associated with the unboundedness of the Hamiltonian from below and results in an unstable low-$k$ regime. In the cosmological exploration of modified gravity, it is seldom taken into account, with more focus given to the popular no-ghost and no-gradient conditions. The latter though are intrinsically high-$k$ statements. Here we combine all three conditions into a full set of requirements that we show to guarantee stability on the whole range of cosmological scales. We then explore the impact of the different conditions on the parameter space of scalar-tensor gravity, with particular emphasis on the no-tachyon one. We focus on Horndeski gravity and also consider separately the two subclasses of $f(R)$ and Generalized Brans Dicke theories. We identify several interesting features, for instance in the parameter space of designer $f(R)$ on a $w$CDM background, shedding light on previous findings. When looking at the phenomenological functions $Σ$ and $μ$, associated to the weak lensing and clustering potential respectively, we find that in the case of Generalized Brans Dicke the no-tachyon condition clearly cuts models with $μ\,,\,Σ>1$. This effect is less prevalent in the Horndeski case due to the larger amount of free functions in the theory.
description: 9 pages, 4 figures - accepted version by JCAP
title: Scandinavian cultural traditions as evidenced by Viking Age runestones: how religion and politics were used to influence social change
Creators: name: Galantich, Christopher D.
Publisher: name: University of Glasgow
Year: 2015
Subjects: subject: Viking, Runes, Archaeology, Runestone, Paganism, Christianity, Conversion

description: This dissertation considers Viking Age Scandinavian inscribed runestones in order to determine their societal origins and the impacts they had on Viking Age religious cultural changes. The three types of monuments discussed are: runestones with religious inscriptions and magical texts; runestones with mythic, legendary and religious imagery; and runestones with political and religious intentions. By comparatively examining Pagan and Christian runestones, the question of which culture initially drove the production of these memorials is addressed. Twenty-five runestones are examined in detail, including the stones of kings Gormr Gamli and Haraldr Blátönn in Jelling, Denmark which serve as primary case studies and representative examples. While religion is the dominating motif of Scandinavian runestones, the evidence shows that no conclusive answer exists on the Pagan or Christian origins of inscribed runic culture. This study proposes that religious hybridization or syncretism is the strongest possibility, yet further research into more precise dating methods needs to be conducted.
Low x Inelastic Electron Scattering From Generalized Vector Dominance
Creators: name: Schildknecht, D.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is shown that the HERA experimental data on deep inelastic scattering at low values of the scaling variable x < 0.05 are in good agreement with predictions from Generalized Vector Dominance in the full kinematic range from Q2 = 0 (photoproduction) to Q2 = 350 GeV.
description: 8 pages, 2 figures, other comments
New Insights on Low Energy $πN$ Scattering Amplitudes: Comprehensive Analyses at $\mathcal{O}(p^3)$ Level
Creators: name: Wang, Yu-Fei
name: Yao, De-Liang
name: Zheng, Han-Qing
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A production representation of partial-wave $S$ matrix is utilized to construct low-energy elastic pion-nucleon scattering amplitudes from cuts and poles on complex Riemann sheets. Among them, the contribution of left-hand cuts is estimated using the $\mathcal{O}(p^3)$ results obtained in covariant baryon chiral perturbation theory within the extended-on-nass-shell scheme. By fitting to data on partial-wave phase shifts, it is indicated that the existences of hidden poles in $S_{11}$ and $P_{11}$ channels, as conjectured in our previous paper~\citep{Wang:2017agd}, are firmly established. Specifically, the pole mass of the $S_{11}$ hidden resonance is determined to be $(895\pm81)-(164\pm23)i$ MeV, whereas, the virtual pole in the $P_{11}$ channel locates at $(966\pm18)$ MeV. It is found that analyses at the $\mathcal{O}(p^3)$ level improves significantly the fit quality, comparing with the previous $\mathcal{O}(p^2)$ one. Quantitative studies with cautious physical discussions are also conducted for the other $S$- and $P$-wave channels.
description: 38 pages. Published in Chinese Physics C
CatNorth: An Improved Gaia DR3 Quasar Candidate Catalog with Pan-STARRS1 and CatWISE
Creators: name: Fu, Yuming
name: Wu, Xue-Bing
name: Li, Yifan
name: Pang, Yuxuan
name: Joshi, Ravi
name: Zhang, Shuo
name: Wang, Qiyue
name: Yang, Jing
name: Ng, FanLam
name: Liu, Xingjian
name: Qiu, Yu
name: Zhu, Rui
name: Wang, Huimei
name: Wolf, Christian
name: Zhang, Yanxia
name: Huo, Zhi-Ying
name: Ai, Y. L.
name: Ma, Qinchun
name: Feng, Xiaotong
name: Bouwens, R. J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: FOS: Physical sciences

description: A complete and pure sample of quasars with accurate redshifts is crucial for quasar studies and cosmology. In this paper, we present CatNorth, an improved Gaia DR3 quasar candidate catalog with more than 1.5 million sources in the 3$π$ sky built with data from Gaia, Pan-STARRS1, and CatWISE2020. The XGBoost algorithm is used to reclassify the original Gaia DR3 quasar candidates as stars, galaxies, and quasars. To construct training/validation datasets for the classification, we carefully built two different master stellar samples in addition to the spectroscopic galaxy and quasar samples. An ensemble classification model is obtained by averaging two XGBoost classifiers trained with different master stellar samples. Using a probability threshold of $p_{\mathrm{QSO\_mean}}>0.95$ in our ensemble classification model and an additional cut on the logarithmic probability density of zero proper motion, we retrieved 1,545,514 reliable quasar candidates from the parent Gaia DR3 quasar candidate catalog. We provide photometric redshifts for all candidates with an ensemble regression model. For a subset of 89,100 candidates, accurate spectroscopic redshifts are estimated with the Convolutional Neural Network from the Gaia BP/RP spectra. The CatNorth catalog has a high purity of ~ 90% while maintaining high completeness, which is an ideal sample to understand the quasar population and its statistical properties. The CatNorth catalog is used as the main source of input catalog for the LAMOST phase III quasar survey, which is expected to build a highly complete sample of bright quasars with $i < 19.5$.
description: 27 pages, 15 figures, accepted by ApJS. Table 4 (The CatNorth quasar candidate catalog) is available at https://nadc.china-vo.org/res/r101313/
Neighbor-junction state effect on the fluxon motion in a Josephson stack
Creators: name: Goldobin, E.
name: Ustinov, A. V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study experimentally and theoretically the influence of phase-whirling (resistive) state in one junction of a two-fold Josephson stack on the fluxon motion in the other junction. In experiment, we measure the fluxon velocity versus current in one junction as a function of the state (Meissner or resistive) of the neighboring junction. The analysis, made for the limit of high fluxon density, shows that the interaction with the resistive state results in an increase of the effective damping for the moving fluxon and, therefore, in reduction of its velocity. Numerical simulations confirm this result for various fluxon densities. The experimental data are in good agreement with the theoretical predictions. In addition, the fluxon step measured experimentally has a rather peculiar structure with back and forth bending regions which is understood as a manifestation of the photon absorption in the neighboring junction.
description: 6 pages + 4 figures, submitted to PRB
Comprehensive evaluation of an improved large‐scale multi‐site weather generator for Germany
Creators: name: Nguyen, Viet Dung
name: Merz, Bruno
name: Hundecha, Yeshewatesfa
name: Haberlandt, Uwe
name: Vorogushyn, Sergiy
Publisher: name: John Wiley & Sons, Ltd.
Year: 2021

description: In this work, we present a comprehensive evaluation of a stochastic multi‐site, multi‐variate weather generator at the scale of entire Germany and parts of the neighbouring countries covering the major German river basins Elbe, Upper Danube, Rhine, Weser and Ems with a total area of approximately 580,000 km2. The regional weather generator, which is based on a first‐order multi‐variate auto‐regressive model, is setup using 53‐year long daily observational data at 528 locations. The performance is evaluated by investigating the ability of the weather generator to replicate various important statistical properties of the observed variables including precipitation occurrence and dry/wet transition probabilities, mean daily and extreme precipitation, multi‐day precipitation sums, spatial correlation structure, areal precipitation, mean daily and extreme temperature and solar radiation. We explore two marginal distributions for daily precipitation amount: mixed Gamma‐Generalized Pareto and extended Generalized Pareto. Furthermore, we introduce a new procedure to estimate the spatial correlation matrix and model mean daily temperature and solar radiation. The extensive evaluation reveals that the weather generator is greatly capable of capturing most of the crucial properties of the weather variables, particularly of extreme precipitation at individual locations. Some deficiencies are detected in capturing spatial precipitation correlation structure that leads to an overestimation of areal precipitation extremes. Further improvement of the spatial correlation structure is envisaged for future research. The mixed marginal model found to outperform the extended Generalized Pareto in our case. The use of power transformation in combination with normal distribution significantly improves the performance for non‐precipitation variables. The weather generator can be used to generate synthetic event footprints for large‐scale trans‐basin flood risk assessment.
description: The regional weather generator is greatly capable of capturing most of the crucial statistical properties of weather events. Hence, it can be used to generate synthetic event footprints for large‐scale trans‐basin flood risk assessment. However, due to its deficiency in capturing spatial precipitation correlation structure leading to an overestimation of areal precipitation extremes, further improvement is envisaged for future research.
description: Bundesministerium für Bildung und Forschung http://dx.doi.org/10.13039/501100002347
description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
Sharp Constants of Approximation Theory. II. Invariance Theorems and Certain Multivariate Inequalities of Different Metrics
Creators: name: Ganzburg, Michael I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: Primary 41A17, 41A63, Secondary 26D10

description: We prove invariance theorems for general inequalities of different metrics and apply them to limit relations between the sharp constants in the multivariate Markov-Bernstein-Nikolskii type inequalities with the polyharmonic operator for algebraic polynomials on the unit sphere and the unit ball in $\R^m$ and the corresponding constants for entire functions of spherical type on $\R^m$. Certain relations in the univariate weighted spaces are discussed as well.
description: 33 pages, the title is changed, typos are corrected, references are added
Classical Heisenberg antiferromagnet on a garnet lattice: a Monte Carlo simulation
Creators: name: Petrenko, O. A.
name: Paul, D. McK
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We have studied a classical antiferromagnet on a garnet lattice by means of Monte Carlo simulations in an attempt to examine the role of geometrical frustration in Gadolinium Gallium Garnet, Gd3Ga5O12 (GGG). Low-temperature specific heat, magnetisation, susceptibility, the autocorrelation function A(t) and the neutron scattering function S(Q) have been calculated for several models including different types of magnetic interactions and with the presence of an external magnetic field applied along the principal symmetry axes. A model, which includes only nearest-neighbour exchange, J1, neither orders down to the lowest temperature nor does it show any tendency towards forming a short-range coplanar spin structure. This model, however, does demonstrate a magnetic field induced ordering below T ~ 0.01 J1. In order to reproduce the experimentally observed properties of GGG, the simulated model must include nearest neighbour exchange interactions and also dipolar forces. The presence of weak next-to-nearest exchange interactions is found to be insignificant. In zero field S(Q) exhibits diffuse magnetic scattering around positions in reciprocal space where antiferromagnetic Bragg peaks appear in an applied magnetic field.
description: 8 pages, 8 figures, to appear in PRB (JAN 2001)
Additional file 3: of Diel flight activity of wild-caught Anopheles farauti (s.s.) and An. hinesorum malaria mosquitoes from northern Queensland, Australia
Creators: name: Duffield, Giles
name: Acri, Dominic
name: George, Gary
name: Sheppard, Aaron
name: Beebe, Nigel
name: Ritchie, Scott
name: Burkot, Thomas
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Figure S3. Analysis of the accumulation of flight activity over 24 h reveals differences between An. farauti complex mosquito species. Zeitgeber time at which each individual mosquito reached a 50% and b 75% accumulation of activity revealed a species-specific difference. Mean Âą SEM (lines) and individual mosquito time points marking either 50 or 75% accumulation of individual daily activity (h) (An. farauti, blue circles; An. hinesorum, red squares). Mann-Whitney U-test was performed, *P < 0.05. (PDF 177 kb)
Reconciling Open Interest with Traded Volume in Perpetual Swaps
Creators: name: Giagkiozis, Ioannis
name: Said, Emilio
Publisher: name: arXiv
Year: 2023
Subjects: subject: Trading and Market Microstructure (q-fin.TR)
subject: Statistical Finance (q-fin.ST)
subject: FOS: Economics and business

description: Perpetual swaps are derivative contracts that allow traders to speculate on, or hedge, the price movements of cryptocurrencies. Unlike futures contracts, perpetual swaps have no settlement or expiration in the traditional sense. The funding rate acts as the mechanism that tethers the perpetual swap to its underlying with the help of arbitrageurs. Open interest, in the context of perpetual swaps and derivative contracts in general, refers to the total number of outstanding contracts at a given point in time. It is a critical metric in derivatives markets as it can provide insight into market activity, sentiment and overall liquidity. It also provides a way to estimate a lower bound on the collateral required for every cryptocurrency market on an exchange. This number, cumulated across all markets on the exchange in combination with proof of reserves, can be used to gauge whether the exchange in question operates with unsustainable levels of leverage, which could have solvency implications. We find that open interest in Bitcoin perpetual swaps is systematically misquoted by some of the largest derivatives exchanges; however, the degree varies, with some exchanges reporting open interest that is wholly implausible to others that seem to be delaying messages of forced trades, i.e., liquidations. We identify these incongruities by analyzing tick-by-tick data for two time periods in $2023$ by connecting directly to seven of the most liquid cryptocurrency derivatives exchanges.
description: 10 pages, 2 figures, 5 tables
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Cart. 190 (11 H 75), 316 folios, f. 0027v
Creators: name: de la Côte d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CG21/F.PETOT/2012
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire
subject: Corpus Burgundiae Medii Aevi

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0027v, Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome VI, Archives départementales de la Côte-d'Or, Cart. 190 (11 H 75), 316 folios, f. 0027v, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
Merging patterns and processes of diffuse pollution in urban watersheds: A connectivity assessment
Creators: name: Paton, Eva
name: Haacke, Nasrin
Publisher: name: John Wiley & Sons, Inc.
Year: 2021

description: Urban diffuse pollution affects water resources as much as its rural counterpart does; however, it is considerably less studied. The full complexity of the urban landscape needs to be addressed to apprehend the diversity of surface layouts and covers, multiple pollution sources, and the diverse changes caused by different types of drainage systems. In this article, crucial patterns of pollution source areas are categorized, and current knowledge on their temporal and spatial variations are collated. Urban alterations of transport processes that enhance, delay, or inhibit diffuse pollution transport from source areas through the urban watershed are detailed. Current knowledge regarding diffuse pollution patterns and processes is conceptually merged by the simultaneous assessment of urban structural and functional connectivity relevant for pollutant transfer. Applying a more holistic approach is considered a prerequisite for identifying critical source areas of diffuse pollution within complex urban catchments, to minimize the transfer of particular harmful pollutants and to enhance future management of urban waters. This article is categorized under: Science of Water > Water Quality Engineering Water > Planning Water
description: Owing to the on‐going urban expansion accompanied by an anticipated increase of flash floods, diffuse water pollution in cities is likely to increase. The complexity of pollution patterns and their distribution mechanisms in cities are reviewed in the context of urban connectivity of pollution. Explicit handling of urban connectivity may guide the re‐design of urban drainage strategies toward more decentralized and sustainable management approaches of urban water resources.
description: Deutsche Forschungsgemeinschaft http://dx.doi.org/10.13039/501100001659
The Lamb Shift in Dimensional Regularization
Creators: name: Pineda, A.
name: Soto, J.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We present a simple derivation of the Lamb shift using effective field theory techniques and dimensional regularisation.
description: 11 pages, LaTeX, two eps files. Typos corrected. References corrected. To be published in Phys. Lett. B
Additional file 4: of Diel flight activity of wild-caught Anopheles farauti (s.s.) and An. hinesorum malaria mosquitoes from northern Queensland, Australia
Creators: name: Duffield, Giles
name: Acri, Dominic
name: George, Gary
name: Sheppard, Aaron
name: Beebe, Nigel
name: Ritchie, Scott
name: Burkot, Thomas
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: Computational Biology

description: Figure S4. Analysis of the timing of dusk/early night related onset of flight activity and peak of flight activity in An. farauti complex mosquitoes according to reproductive state and species. a Time of onset of activity, and b time of peak of activity. Median values (lines) and individual mosquitoes (An. farauti, circles; An. hinesorum, squares) in Zeitgeber time (ZT, h). Dusk transitions are indicated by horizontal white/black bars. (PDF 112 kb)
Additional file 2 of Combined use of apatinib mesylate and vinorelbine versus vinorelbine alone in recurrent or metastatic triple-negative breast cancer: study protocol for a randomized controlled clinical trial
Creators: name: Wu, Shuo
name: Zhang, Liang
name: Li, Huan
name: Xu, Junnan
name: Jiang, Cui
name: Sun, Tao
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. Ethics committee approval.
Kerr-Enhanced Optical Spring
Creators: name: Otabe, Sotatsu
name: Usukura, Wataru
name: Suzuki, Kaido
name: Komori, Kentaro
name: Michimura, Yuta
name: Harada, Ken-ichi
name: Somiya, Kentaro
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose and experimentally demonstrate the generation of enhanced optical springs using the optical Kerr effect. A nonlinear optical crystal is inserted into a Fabry-Perot cavity with a movable mirror, and a chain of second-order nonlinear optical effects in the phase-mismatched condition induces the Kerr effect. The optical spring constant is enhanced by a factor of $1.6\pm0.1$ over linear theory. To our knowledge, this is the first realization of optomechanical coupling enhancement using a nonlinear optical effect, which has been theoretically investigated to overcome the performance limitations of linear optomechanical systems. The tunable nonlinearity of demonstrated system has a wide range of potential applications, from observing gravitational waves emitted by binary neutron star post-merger remnants to cooling macroscopic oscillators to their quantum ground state.
description: 6 pages, 4 figures
Hofstadter Rules and Generalized Dimensions of the Spectrum of Harper's Equation
Creators: name: Rudinger, Andreas
name: Piechon, Frederic
Publisher: name: arXiv
Year: 1996
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider the Harper model which describes two dimensional Bloch electrons in a magnetic field. For irrational flux through the unit-cell the corresponding energy spectrum is known to be a Cantor set with multifractal properties. In order to relate the maximal and minimal fractal dimension of the spectrum of Harper's equation to the irrational number involved, we combine a refined version of the Hofstadter rules with results from semiclassical analysis and tunneling in phase space. For quadratic irrationals $ω$ with continued fraction expansion $ω= [0;\overline{n}]$ the maximal fractal dimension exhibits oscillatory behavior as a function of $n$, which can be explained by the structure of the renormalization flow. The asymptotic behavior of the minimal fractal dimension is given by $\amin \sim {\rm const.} \ln n / n$. As the generalized dimensions can be related to the anomalous diffusion exponents of an initially localized wavepacket, our results imply that the time evolution of high order moments $< r^{q} >, q \to \infty$ is sensible to the parity of $n$.
description: 10 Pages in RevTeX, 6 Postscript figures, accepted for publication in J. Phys. A
Complexity and scaling in quantum quench in $1+1$ dimensional fermionic field theories
Creators: name: Liu, Sinong
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider the scaling behavior of circuit complexity under quantum quench in an a relativistic fermion field theory on a one dimensional spatial lattice. This is done by finding an exactly solvable quench protocol which asymptotes to massive phases at early and late times and crosses a critical point in between. We find a variety of scaling behavior as a function of the quench rate, starting with a saturation for quenches at the lattice scale, a "fast quench scaling" at intermediate rate and a Kibble Zurek scaling at slow rates.
description: 22 pages, 6 figures; version accepted for publication in JHEP
Oxycentrus (Oxycentrus) argutoroides
Creators: name: Kim, Donguk
name: Kim, Dooyoung
name: Kim, Dongmin
name: Kim, Young-Kun
name: Suh, Sang Jae
name: Choi, Kwang Shik
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Carabidae
Oxycentrus
Oxycentrus argutoroides

description: Oxycentrus (Oxycentrus) argutoroides (Bates, 1873)
Materials
Type status: Other material. Occurrence: sex: 1 female; occurrenceID: FE02EDB2-29A4-5DB6-BA5D-A1F741CEDB29; Location: island: Gagedo Island; country: South Korea; stateProvince: Jeollanam-do; locality: Shinan-gun, Heuksan-myeon, Gageodo-ri, Sang Jae Suh Coll.; Identification: identifiedBy: Dooyoung Kim; Event: eventDate: 14. VIII. 2023; Record Level: basisOfRecord: Dried Specimen
Notes
This species was collected under rocks in the grasslands of highland areas of Mt. Doksilsan (Fig. 2 E and Fig. 6 B). This species has both brachypterous and macropterous forms (Habu 1973) and the specimen examined here was brachypterous. This is the first record of this species on Gageodo Island.
description: Published as part of Kim, Donguk, Kim, Dooyoung, Kim, Dongmin, Kim, Young-Kun, Suh, Sang Jae & Choi, Kwang Shik, 2025, Faunistic study of Coleoptera (Buprestidae, Carabidae, Cerambycidae, Lucanidae and Melyridae) on Gageodo Island, south-westernmost Korean Peninsula, pp. e 146229 in Biodiversity Data Journal 13 on page e146229, DOI: 10.3897/BDJ.13.e146229
Efficiency of a quantum Otto heat engine operating under a reservoir at effective negative temperatures
Creators: name: de Assis, Rogério J.
name: de Mendonça, Taysa M.
name: Villas-Boas, Celso J.
name: de Souza, Alexandre M.
name: Sarthour, Roberto S.
name: Oliveira, Ivan S.
name: de Almeida, Norton G.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Abstract We perform an experiment in which a quantum heat engine works under two reservoirs, one at a positive spin temperature and the other at an effective negative spin temperature i.e., when the spin system presents population inversion. We show that the efficiency of this engine can be greater than that when both reservoirs are at positive temperatures. We also demonstrate the counter-intuitive result that the Otto efficiency can be beaten only when the quantum engine is operating in the finite-time mode.
description: 13 pages, 6 figures, Accepted in Physical Review Letters
Shareability of Quantum Correlations in a Many-Body Spin System with Two- and Three-Body Interactions
Creators: name: Kiran, P.
name: Reji, Harsha Miriam
name: Hegde, Hemant Shreepad
name: Prabhu, R.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: The shareability of quantum correlations among the constituent parties of a multiparty quantum system is restricted by the quantum information theoretic concept called monogamy. Depending on the multiparty quantum systems, different measures of quantum correlations show disparate signatures for monogamy. We characterize the shareability of quantum correlations, from both entanglement-separability and information-theoretic kinds, in a multiparty quantum spin system containing two- and three-body interactions with respect to its system parameters and external applied magnetic field. Monogamy score in this system exhibits both monogamous and non-monogamous traits depending on the quantum correlation measure, strengths of system parameters and external magnetic field. The percentage of non-monogamous states when the information-theoretic quantum correlations are considered is higher than that of the entanglement-separability kind in allowed ranges of these variables. The integral powers of the quantum correlation measures for which the non-monogamous states become monogamous are identified.
description: 12 pages, 7 figures, RevTeX4-2, journal accepted version
Limited utilization of extracted dissolved organic matter by prokaryotic communities from the subtropical North Atlantic
Creators: name: Bercovici, Sarah K.
name: Arroyo, Mar C.
name: De Corte, Daniele
name: Yokokawa, Taichi
name: Hansell, Dennis A.
Publisher: name: John Wiley & Sons, Inc.
Year: 2021

description: The ocean contains a large reservoir of dissolved organic matter (DOM) that persists for millennia. Both the very dilute concentrations of individual DOM molecules and intrinsic recalcitrance to microbial decay imparted by molecular structure are suggested mechanisms for this long residence time. Here, we report an experiment comparing the responses of surface and deep prokaryotes to DOM isolated and enriched by solid‐phase extraction from surface and deep waters of the subtropical North Atlantic Ocean. Extracts from both depths were qualitatively characterized as biologically recalcitrant given their similarly high C : N ratios of 26. Surface prokaryotes measurably drew down extracted dissolved organic carbon (DOC) concentrations, but the drawdown was only 4% of the initial enriched DOC concentration regardless of enrichment level or depth. Deep microbes, in contrast, did not cause observable changes in DOC concentrations. Surface and deep prokaryotes had similar temperature‐normalized growth responses to extracts from each depth. Biological indicators (e.g., kinetics) suggest that prokaryotes were less efficient at catalyzing surface than deep DOM (catalytic efficiencies of 0.003–0.005 vs. 0.02–0.03 h−1, respectively). These values indicate qualitative differences in extracted DOM from the two depths, perhaps suggesting a variable nature of the refractory DOC depending on depth. Moreover, only a small portion of the extracted DOM was biologically utilizable, regardless of concentration factor or depth, and essentially only a small fraction of it was incorporated into biomass. Microbial selection against substrates that meet modest energy but no growth demands may be a factor contributing to the long‐term stability of marine DOM.
Intra Industry Trade in Agricultural and Food Products: The Case of Greece prior and during the Debt Crisis
Creators: name: Dadakas, Dimitrios
name: Dadakas, Dimitrios
Publisher: name: Unknown
Year: 2019
Subjects: subject: Agribusiness
subject: Agricultural and Food Policy
subject: International Relations/Trade
subject: intra-industry trade
subject: Horizontal IIT
subject: Vertical IIT
subject: HVIIT
subject: LVIIT
subject: agriculture Grubel-Lloyd Index
subject: marginal intra-industry trade

description: This article examines the evolution of Greek Intra-Industry Trade (IIT) in agri-food products during the period 2002-2016, concentrating on evident changes in IIT shares after the onset of the 2009 Greek debt crisis. The severity of the Greek crisis, which affected the main determinants of IIT, presents a unique opportunity to study producers’ reaction and infer on policy targets to assist trade during economic downturns. I concentrate on agricultural and food products, as they have received less attention in the IIT literature and examine IIT through the Grubel-Lloyd index and by separating IIT into Horizontal IIT (HIIT), and high and low-quality Vertical IIT (HVIIT and LVIIT). Results indicate the post-2009 growth of high-quality VIIT exports in products that require a high degree of processing. Panel VAR analysis indicates that negative shocks to GDP have a significant and persistent negative impact on VIIT and HVIIT.
How localized is an extended quantum system ?
Creators: name: Ortiz, G.
name: Aligia, A. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We elaborate on a geometric characterization of the electromagnetic properties of matter. A fundamental complex quantity, z_{L}, is introduced to study the localization properties of extended quantum systems. z_L, which allows us to discriminate between conducting and non-conducting thermodynamic phases, has an illuminating physical (and geometric) interpretation. Its phase can be related to the expectation value of the position operator (and a Berry phase), while its modulus is associated with quantum electric polarization fluctuations (and a quantum metric). We also study the scaling behavior of z_L in the one-dimensional repulsive Hubbard model.
description: 5 pages; 1 figure (revtex)
Additional file 1 of Comparative and phylogenetic analyses of eleven complete chloroplast genomes of Dipterocarpoideae
Creators: name: Yu, Yang
name: Han, Yuwei
name: Peng, Yingmei
name: Tian, Zunzhe
name: Zeng, Peng
name: Zong, Hang
name: Zhou, Tinggan
name: Cai, Jing
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Figure S1. Gene map of the Dipterocarpoideae chloroplast genomes.
MOESM2 of Evaluation of Plasmodium vivax malaria recurrence in Brazil
Creators: name: Daher, André
name: Silva, Júlio
name: Stevens, Antony
name: Marchesini, Paola
name: C. Fontes
name: F. Ter Kuile
name: Lalloo, David
Publisher: name: figshare
Year: 2019
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Molecular Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Additional file 2. SIVEP form.
The CKM Matrix and Its Origin
Creators: name: Matsuoka, Takeo
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: In the context of the supersymmetric unification model in which the massless sector contains extra particles beyond those in the minimal supersymmetric standard model, we obtain mixings between quarks (leptons) and the extra particles which are closely intertwined with Yukawa hierarchies. With the assumption that the unification gauge group $G$ includes $SU(2)_R$, it is shown that the non-trivial texture of the CKM matrix originates from the extra-particle mixings. The CKM matrix of quarks emerges as a consequence of the mixings between the down-type quarks and colored Higgses, both of which are $SU(2)_L$-singlets. On the other hand, the CKM matrix of leptons is due to the mixings stemming from the seesaw mechanism with the hierarchical Majorana mass matrix of right-handed neutrinos.
description: revised version, 18pages, Latex, no figures (to be published in Prog. Theor. Phys. Vol.100 No.1)
Exact Solution of a N-body Problem in One Dimension
Creators: name: Khare, Avinash
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Condensed Matter (cond-mat)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: Complete energy spectrum is obtained for the quantum mechanical problem of N one dimensional equal mass particles interacting via potential $$V(x_1,x_2,...,x_N) = g\sum^N_{i < j}{1\over (x_i-x_j)^2} - {α\over \sqrt{\sum_{i < j} (x_i-x_j)^2}}$$ Further, it is shown that scattering configuration, characterized by initial momenta $p_i (i=1,2,...,N)$ goes over into a final configuration characterized uniquely by the final momenta $p'_i$ with $p'_i=p_{N+1-i}$.
description: 8 pages, tex file, no figures, sign in the first term on the right hand side of eq.3 corrected
Antipodal Hadwiger numbers of finite-dimensional Banach spaces
Creators: name: Mercourakis, S. K.
name: Vassiliadis, G.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Metric Geometry (math.MG)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: Let $X$ be a finite-dimensional Banach space; we introduce and investigate a natural generalization of the concepts of Hadwiger number $H(X)$ and strict Hadwiger number $H'(X)$. More precisely, we define the antipodal Hadwiger number $H_α(X)$ as the largest cardinality of a subset $S \subseteq S_X$, such that $\forall x \neq y \in S \,\,\, \exists f \in B_{X^*}$ with \[1 \le f(x)-f(y) \,\,\, \textrm{and} \,\,\, f(y) \le f(z) \le f(x) \,\,\, \textrm{for} \,\,\, z \in S.\] The strict antipodal Hadwiger number $H'_α(X)$ is defined analogously. We prove that $H'_α(X)=4$ for every Minkowski plane and estimate (or in some cases compute) the numbers $H_α(X)$ and $H'_α(X)$, where $X=\ell_p^n, 1 < p \le +\infty$ and $n \ge 2$. We also show that the number $H'_α(X)$ grows exponentially in $\dim X$.
description: 19 pages, 1 figure. To appear in Beitr\"age zur Algebra und Geometrie
Additional file 3 of Integrated quality evaluation strategy for multi-species resourced herb medicine of Qinjiao by metabolomics analysis and genetic comparation
Creators: name: Li, Zeyun
name: Du, Yue
name: Yuan, Yongliang
name: Zhang, Xiaojian
name: Wang, Zhengtao
name: Tian, Xin
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer

description: Additional file 3: Table S2. Part of the variable with VIP value > 1.0 from OPLS-DA analysis of G. crassicaulis and G. dahurica.
Supplementary materials. from COVID-19 vaccine coverage targets to inform reopening plans in a low incidence setting
Creators: name: Conway, Eamon
name: Walker, Camelia R.
name: Baker, Christopher
name: Lydeamore, Michael J.
name: Ryan, Gerard E.
name: Campbell, Trish
name: Miller, Joel C.
name: Rebuli, Nic
name: Yeung, Max
name: Kabashima, Greg
name: Geard, Nicholas
name: Wood, James
name: McCaw, James M.
name: McVernon, Jodie
name: Golding, Nick
name: Price, David J.
name: Shearer, Freya M.
Publisher: name: The Royal Society
Year: 2023

description: Since the emergence of SARS-CoV-2 in 2019 through to mid-2021, much of the Australian population lived in a COVID-19 free environment. This followed the broadly successful implementation of a strong suppression strategy, including international border closures. With the availability of COVID-19 vaccines in early 2021, the national government sought to transition from a state of minimal incidence and strong suppression activities to one of high vaccine coverage and reduced restrictions but with still-manageable transmission. This transition is articulated in the national ‘re-opening’ plan released in July 2021. Here, we report on the dynamic modelling study that directly informed policies within the national re-opening plan including the identification of priority age groups for vaccination, target vaccine coverage thresholds and the anticipated requirements for continued public health measures—assuming circulation of the Delta SARS-CoV-2 variant. Our findings demonstrated that adult vaccine coverage needed to be at least 60% to minimize public health and clinical impacts following the establishment of community transmission. They also supported the need for continued application of test–trace–isolate–quarantine and social measures during the vaccine roll-out phase and beyond.