cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Parity-Affected Superconductivity in Ultrasmall Metallic Grains
Creators: name: von Delft, Jan
name: Golubev, Dmitrii S.
name: Tichy, Wolfgang
name: Zaikin, Andrei D.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We investigate the breakdown of BCS superconductivity in {\em ultra}\/small metallic grains as a function of particle size (characterized by the mean spacing $d$ between discrete electronic eigenstates), and the parity ($P$ = even/odd) of the number of electrons on the island. Assuming equally spaced levels, we solve the parity-dependent BCS gap equation for the order parameter $Δ_P (d,T)$. Both the $T=0$ critical level spacing $d_{c,P} $ and the critical temperature $T_{c,P} (d)$ at which $Δ_P = 0$ are parity dependent, and both are so much smaller in the odd than the even case that these differences should be measurable in current experiments.
description: 4 pages RevTeX, 1 encapsulated postscript figure, submitted to Physical Review Letters
Charge-current correlation equalities for quantum systems far from equilibrium
Creators: name: Karevski, D.
name: Schütz, G. M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences
subject: 82C10

description: We prove that a recently derived correlation equality between conserved charges and their associated conserved currents for quantum systems far from equilibrium [O.A. Castro-Alvaredo et al., Phys. Rev. X \textbf{6}, 041065 (2016)], is valid under more general conditions than assumed so far. Similar correlation identities, which in generalized Gibbs ensembles give rise to a current symmetry somewhat reminiscent of the Onsager relations, turn out to hold also in the absence of translation invariance, for lattice models, and in any space dimension, and to imply a symmetry of the non-equilibrium linear response functions.
description: 6 pages, major revision with extension to non-translation invariant setting
Additional file 5: of Targeted mutation detection in breast cancer using MammaSeqâ ˘
Creators: name: Smith, Nicholas
name: Gyanchandani, Rekha
name: Shah, Osama
name: Gurda, Grzegorz
name: Lucas, Peter
name: Hartmaier, Ryan
name: Brufsky, Adam
name: Puhalla, Shannon
name: Bahreini, Amir
name: Kota, Karthik
name: Wald, Abigail
name: Nikiforov, Yuri
name: Nikiforova, Marina
name: Oesterreich, Steffi
name: Lee, Adrian
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: Figure S1. MammaSeqâ ˘ gene coverage. The percentage of protein coding bases pairs in each gene that is sequenced by the MammaSeqâ ˘ panel. (PDF 79 kb)
WE economy: Potential of mutual aid distribution based on moral responsibility and risk vulnerability
Creators: name: Kato, Takeshi
Publisher: name: arXiv
Year: 2023
Subjects: subject: Theoretical Economics (econ.TH)
subject: Multiagent Systems (cs.MA)
subject: Physics and Society (physics.soc-ph)
subject: FOS: Economics and business
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences
subject: J.4; K.4
subject: 91B43, 91B70, 62P20

description: Reducing wealth inequality and disparity is a global challenge. The economic system is mainly divided into (1) gift and reciprocity, (2) power and redistribution, (3) market exchange, and (4) mutual aid without reciprocal obligations. The current inequality stems from a capitalist economy consisting of (2) and (3). To sublimate (1), which is the human economy, to (4), the concept of a "mixbiotic society" has been proposed in the philosophical realm. This is a society in which free and diverse individuals, "I," mix with each other, recognize their respective "fundamental incapability" and sublimate them into "WE" solidarity. The economy in this society must have moral responsibility as a coadventurer and consideration for vulnerability to risk. Therefore, I focus on two factors of mind perception: moral responsibility and risk vulnerability, and propose a novel model of wealth distribution following an econophysical approach. Specifically, I developed a joint-venture model, a redistribution model in the joint-venture model, and a "WE economy" model. A simulation comparison of a combination of the joint ventures and redistribution with the WE economies reveals that WE economies are effective in reducing inequality and resilient in normalizing wealth distribution as advantages, and susceptible to free riders as disadvantages. However, this disadvantage can be compensated for by fostering consensus and fellowship, and by complementing it with joint ventures. This study essentially presents the effectiveness of moral responsibility, the complementarity between the WE economy and the joint economy, and the direction of the economy toward reducing inequality. Future challenges are to develop the WE economy model based on real economic analysis and psychology, as well as to promote WE economy fieldwork for worker coops and platform cooperatives to realize a desirable mixbiotic society.
description: 35 pages, 6 figures
Spin-Statistics, Spin-Locality, and TCP: Three Distinct Theorems
Creators: name: Greenberg, O. W.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: I show that the spin-statistics theorem has been confused with another theorem that I call the spin-locality theorem. I also argue that the spin-statistics theorem properly depends on the properties of asymptotic fields which are free fields. In addition, I discuss how ghosts evade both theorems, give the basis of the spin-statistics theorem for fields without asymptotic limits such as quark and gluon fields, and emphasise the weakness of the requirements for the $TCP$ theorem.
description: 8 pages, Latex, no figures. References added. To appear in Phys. Lett. B
Spontaneous time-reversal symmetry breaking by disorder in superconductors
Creators: name: Andersen, Brian M.
name: Kreisel, Andreas
name: Hirschfeld, P. J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: A growing number of superconducting materials display evidence for spontaneous time-reversal symmetry breaking (TRSB) below their critical transition temperatures. Precisely what this implies for the nature of the superconducting ground state of such materials, however, is often not straightforward to infer. We review the experimental status and survey different theoretical mechanisms for the generation of TRSB in superconductors. In cases where a TRSB complex combination of two superconducting order parameter components is realized, defects, dislocations and sample edges may generate superflow patterns that can be picked up by magnetic probes. However, even single-component condensates that do not break time-reversal symmetry in their pure bulk phases can also support signatures of magnetism inside the superconducting state. This includes, for example, the generation of localized orbital current patterns or spin-polarization near atomic-scale impurities, twin boundaries and other defects. Signals of TRSB may also arise from a superconductivity-enhanced Ruderman-Kittel-Kasuya-Yosida exchange coupling between magnetic impurity moments present in the normal state. We discuss the relevance of these different mechanisms for TRSB in light of recent experiments on superconducting materials of current interest.
description: mini-review; 23 pages, 7 figures
DETERMINATION OF THE PERIOD OF CONTINUATION  OF THE SUSPENSION FILTRATION PROCESS
Creators: name: M.Sh. Atayev
name: A.A. Humbatova
Publisher: name: Zenodo
Year: 2024

description: When designing and setting up filters, it is impossible to do without reliable methods for calculating separation processes (filtering the suspension, washing and drying the sediment). Due to the lack of reliable engineering methods for calculating suspension separation processes, empirical methods are used predominantly when selecting and setting up filtration equipment. Calculations made on the basis of mathematical models of filtration, washing and drying are extremely rare and are of an exclusively estimated nature. Such experiments require specialized laboratory equipment; entail significant material and time costs; represent inconvenience to the customer, who is forced to send representative samples of his suspension up to 100-200 kg dry to the supplier company. The only way to solve all these issues is to compile a mathematical model of the suspension separation processes.
Critical Behaviour of 3D Systems with Long-Range Correlated Quenched Defects
Creators: name: Prudnikov, V. V.
name: Fedorenko, A. A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: A field-theoretic description of the critical behaviour of systems with quenched defects obeying a power law correlations $\sim |{\bf x}|^{-a}$ for large separations ${\bf x}$ is given. Directly for three-dimensional systems and different values of correlation parameter $2\leq a \leq 3$ a renormalization analysis of scaling function in the two-loop approximation is carried out, and the fixed points corresponding to stability of the various types of critical behaviour are identified. The obtained results essentially differ from results evaluated by double $ε, δ$ - expansion. The critical exponents in the two-loop approximation are calculated with the use of the Pade-Borel summation technique.
description: Submitted to J. Phys. A, Letter to Editor 9 pages, 4 figures
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Cart. 185 (11 H 70), f. 0203r
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: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: cartulaire

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0203r, 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 I, Archives départementales de la Côte-d'Or, Cart. 185 (11 H 70), f. 0203r, in Projet CBMA - Corpus Burgundiae Medii Aevi [Ressource en ligne], https:// manuscrits.cbma-project.eu/
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
NLO QCD Corrections and Triple Gauge Boson Vertices at the NLC
Creators: name: Abraham, K. J.
name: Lampe, B.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We study NLO QCD corrections as relevant to hadronic W decay in W pair production at a future 500 GeV electron-positron linac, with particular emphasis on the determination of triple gauge boson vertices. We find that hard gluon bremstrahlung may mimic signatures of anomalous triple gauge boson vertices in certain distributions. The size of these effects can strongly depend on the polarisation of the initial electron positron beams.
description: latex file, 13 pages, 1 eps figure
How Does Multimedia Disinformation Spread in Telegram? A Study of Messages Published in Spanish "Alternative" Channels from 2019 to 2024
Creators: name: Gómez Romero, Juan
name: Cantón-Correa, Javier
name: Pérez-Mercado, Rubén
name: Fajardo, Waldo
name: Molina-Solana, Miguel
Publisher: name: Zenodo
Year: 2025
Subjects: subject: Social Media
subject: Data Science
subject: Disinformation

description: Social media platforms enable instant connections between users but also facilitate the spread of disinformation. This study focuses on Spanish-language public Telegram channels, examining messages published from late 2019 through mid-2024 to explore how different content types propagate. The results show that multimedia messages receive substantially more views than text-only posts and tend to stand out in their context, with this effect being especially pronounced in channels with large subscriber bases. The notable growth of multimedia content and its predominance in specific conversation topics suggest that disinformation has wide circulation on networks and tends to concentrate on particularly sensitive issues, employing increasingly attractive formats for the public.
3D mapping of young stars in the solar neighbourhood with Gaia DR2
Creators: name: Zari, E.
name: Hashemi, H.
name: Brown, A. G. A.
name: Jardine, K.
name: de Zeeuw, P. T.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the three dimensional arrangement of young stars in the solar neighbourhood using the second release of the Gaia mission (Gaia DR2) and we provide a new, original view of the spatial configuration of the star forming regions within 500 pc from the Sun. By smoothing the star distribution through a gaussian filter, we construct three dimensional density maps for early-type stars (upper-main sequence, UMS) and pre-main sequence (PMS) sources. The PMS and the UMS samples are selected through a combination of photometric and astrometric criteria. A side product of the analysis is a three dimensional, G-band extinction map, which we use to correct our colour-magnitude diagram for extinction and reddening. Both density maps show three prominent structures, Scorpius-Centaurus, Orion, and Vela. The PMS map shows a plethora of lower mass star forming regions, such as Taurus, Perseus, Cepheus, Cassiopeia, and Lacerta, which are less visible in the UMS map, due to the lack of large numbers of bright, early-type stars. We report the finding of a candidate new open cluster towards $l, b \sim 218.5^{\circ}, -2^{\circ}$, which could be related to the Orion star forming complex. We estimate ages for the PMS sample and we study the distribution of PMS stars as a function of their age. We find that younger stars cluster in dense, compact clumps, and are surrounded by older sources, whose distribution is instead more diffuse. The youngest groups that we find are mainly located in Scorpius-Centaurus, Orion, Vela, and Taurus. Cepheus, Cassiopeia, and Lacerta are instead more evolved and less numerous. Finally, we find that the three dimensional density maps show no evidence for the existence of the ring-like structure which is usually referred to as the Gould Belt.
description: 17 pages, 17 figures, 6 appendixes; accepted for publication in A&A; image quality decreased to comply with the arXiv.org rules on file size
Topological magnon gap engineering in van der Waals CrI$_3$ ferromagnets
Creators: name: Brehm, Verena
name: Sobieszczyk, Pawel
name: Kløgetvedt, Jostein
name: Evans, Richard F. L.
name: Santos, Elton J. G.
name: Qaiumzadeh, Alireza
Publisher: name: arXiv
Year: 2023
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The microscopic origin of the topological magnon band gap in CrI$_3$ ferromagnets has been a subject of controversy for years since two main models with distinct characteristics, i.e., Dzyaloshinskii-Moriya (DM) and Kitaev, provided possible explanations with different outcome implications. Here we investigate the angular magnetic field dependence of the magnon gap of CrI$_3$ by elucidating what main contributions play a major role in its generation. We implement stochastic atomistic spin dynamics simulations to compare the impact of these two spin interactions on the magnon spectra. We observe three distinct magnetic field dependencies between these two gap opening mechanisms. First, we demonstrate that the Kitaev-induced magnon gap is influenced by both the direction and amplitude of the applied magnetic field, while the DM-induced gap is solely affected by the magnetic field direction. Second, the position of the Dirac cones within the Kitaev-induced magnon gap shifts in response to changes in the magnetic field direction, whereas they remain unaffected by the magnetic field direction in the DM-induced gap scenario. Third, we find a direct-indirect magnon band-gap transition in the Kitaev model by varying the applied magnetic field direction. These differences may distinguish the origin of topological magnon gaps in CrI$_3$ and other van der Waals magnetic layers. Our findings pave the way for exploration and engineering topological gaps in van der Waals materials.
Correlating decoherence in transmon qubits: Low frequency noise by single fluctuators
Creators: name: Schlör, Steffen
name: Lisenfeld, Jürgen
name: Müller, Clemens
name: Bilmes, Alexander
name: Schneider, Andre
name: Pappas, David P.
name: Ustinov, Alexey V.
name: Weides, Martin
Publisher: name: arXiv
Year: 2019
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report on long-term measurements of a highly coherent, non-tunable superconducting transmon qubit, revealing low-frequency burst noise in coherence times and qubit transition frequency. We achieve this through a simultaneous measurement of the qubit's relaxation and dephasing rate as well as its resonance frequency. The analysis of correlations between these parameters yields information about the microscopic origin of the intrinsic decoherence mechanisms in Josephson qubits. Our results are consistent with a small number of microscopic two-level systems located at the edges of the superconducting film, which is further confirmed by a spectral noise analysis.
description: 10 Pages, 6 figures
Influence of initial states on memory effects: A study of early-time superradiance
Creators: name: Hou, S. C.
name: Shuai, G. Q.
name: Zhang, X. Y.
name: Shen, J.
name: Yi, X. X.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The initial state of a quantum system can significantly influence its future dynamics, especially in non-Markovain quantum processes due to the environmental memory effects. Based on a previous work of ours, we propose a method to quantify the memory effects of a non-Markovian quantum process conditioned on a particular system initial state. We apply our method to study the early-time dynamics of a superradiance model where $N$ atoms (the system) interacting with a single-mode vacuum cavity (the environment) with several types of initial states. We find that the value of the memory effects in the early-time regime is half the environmental photon number for the (dephased) Dicke states. Besides, the memory effects, the environmental photon number and the degree of superradiance can be simultaneously enhanced by the coherence or entanglement of some initial states. In our study, the transitions from non-superradiant initial states to superradiant ones are always accompanied by the enhancement of memory effects, showing the importance of memory effects in superradiance.
description: 17 pages, 12 figures
A method for generating coherent spatially explicit maps of seasonal palaeoclimates from site-based reconstructions
Creators: name: Cleator, S. F.
name: Harrison, S. P.
name: Nichols, N. K.
name: Prentice, I. C.
name: Roulstone, I.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Numerical Analysis (math.NA)
subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We describe a method for reconstructing spatially explicit maps of seasonal palaeoclimate variables from site-based reconstructions. Using a 3D-Variational technique, the method finds the best statistically unbiased, and spatially continuous, estimate of the palaeoclimate anomalies through combining the site-based reconstructions and a prior estimate of the palaeoclimate state. By assuming a set of correlations in the error of the prior, the resulting climate is smoothed both from month to month and from grid cell to grid cell. The amount of smoothing can be controlled through the choice of two length-scale values. The method is applied to a set of reconstructions of the climate of the Last Glacial Maximum (ca. 21,000 years ago, yr BP) for southern Europe derived from pollen data with a prior derived from results from the third phase of the Palaeoclimate Intercomparison Project (PMIP3). We demonstrate how to choose suitable values for the smoothing length scales from the datasets used in the reconstruction.
Additional file 4: of Targeted mutation detection in breast cancer using MammaSeqâ ˘
Creators: name: Smith, Nicholas
name: Gyanchandani, Rekha
name: Shah, Osama
name: Gurda, Grzegorz
name: Lucas, Peter
name: Hartmaier, Ryan
name: Brufsky, Adam
name: Puhalla, Shannon
name: Bahreini, Amir
name: Kota, Karthik
name: Wald, Abigail
name: Nikiforov, Yuri
name: Nikiforova, Marina
name: Oesterreich, Steffi
name: Lee, Adrian
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Plant Biology

description: Table S3. Custom-designed ddPCR primers (PDF 148 kb)
Dynamical supersymmetry breaking and unification of couplings
Creators: name: Dubovsky, S. L.
name: Gorbunov, D. S.
name: Troitsky, S. V.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the possibility of unification of the Supersymmetric Standard Model gauge groups with those of the dynamical supersymmetry breaking (DSB) sector in theories with gauge mediated supersymmetry breaking. We find constraints on the DSB gauge group beta function that come from unification of the gauge coupling constants of the two sectors. These constraints are satisfied by a fairly wide class of models. We discuss possible unification scenarios in the context of a simple model.
description: 7 pages, LaTeX; grant numbers corrected
title: Методы и инструменты менеджмента
Creators: name: ELS IPR BOOKS
Publisher: name: Ай Пи Ар Медиа
Year: 2023

description: В учебнике рассмотрены основные методы и инструменты менеджмента — науки и практики управления. Первая часть дает общее представление о менеджменте (основные понятия, функции менеджмента, начала теории управления, стратегический менеджмент, организационные структуры и механизмы управления). Вторая часть знакомит с конкретными направлениями менеджмента (маркетинг, инновационный менеджмент, инвестиционный менеджмент, управление рисками, социально-экологический менеджмент). Третья часть посвящена интеллектуальным инструментам менеджмента — методам принятия решений, оптимизации, эконометрики, экспертных оценок, моделированию процессов управления, контроллингу и информационным системам управления. Подготовлен с учетом требований Федерального государственного образовательного стандарта высшего образования. Учебник предназначен для студентов укрупненной группы специальностей и направлений подготовки «Экономика и управление», изучающих дисциплины «Менеджмент», «Методы и инструменты менеджмента», преподавателей и специалистов, заинтересованных в применении современных методов и инструментов менеджмента в экономике и управлении. Издание также будет полезно для широкого круга читателей, желающих познакомиться с современным менеджментом, менеджеров, экономистов, инженеров, самостоятельно повышающих квалификацию.
In search of relevant things: a novel approach for image analysis
Creators: name: Newport, Robert Ahadizad
Publisher: name: Macquarie University
Year: 2024
Subjects: classificationCode: 320904
subject: Computational neuroscience (incl. mathematical neuroscience and theoretical neuroscience)

description: As our eyes search for meaning in what we see, our brains switch between two distinct methods of observation processing. Bottom-up processing collects sensory inputs as raw signals to the brain (e.g., colours, textures, and geometry). In contrast, top-down processing recognises patterns to define meaningful interpretations from those signals. Since Noton and Stark’s 1970s research into the significance of visual pattern processing, contemporary studies are finding that the seemingly volatile jerk-like movements of the eye, known as saccades, are not random but are governed by shared biological visual effects. 
Further investigation into how similarly we view a shared stimulus, and the biological conditions that would cause us to see something differently, can potentially uncover new avenues for understanding cognition. For example, vertigo has been measured by examining involuntary eye movements, known as nystagmus. Dementia can also cause the eye to scan stimuli differently, revealing eye gaze patterns for viewers experiencing cognitive decline. The dynamic between the visuo-spatial sketchpad, which stores visual information for manipulation, can assist in measuring cognitive load, which manages how the human brain stores that information. Alternatively, research has shown that eye gaze patterns can be markers for expertise during an experiment evaluating medical images. 
This research aims to both develop computational methods to measure the perception of a shared stimulus and demonstrate how that research can uncover cognitive function biomarkers. Gaze patterns are challenging to measure due to their spatial complexity when using topological dimensions in Euclidean geometry. However, using fractal geometry, they display self-similarity at different scales within a defined window of ranges, making them well suited to measurement using quantitators such as the Higuchi Fractal Dimension. The top three significant improvements fractal geometry can provide include the improvement of eye gaze representation behaviours in machine learning feature spaces, improvement of eye gaze comparison and measurement methods, and improvement of behavioural difference stratification between bottom-up and top-down processes within distinct cohorts. This research will impact clinical applications such as disease screening for conditions like dementia and autism and teaching applications such as radiology and crime Ascene investigation.
Do all identically conserved geometric tensors come from actions? A status report
Creators: name: Deser, S.
name: Pang, Y.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: Noether's theorem, that local gauge variations of gauge invariant actions are identically conserved (more tautologically, that gauge variations of gauge invariants vanish) was established a century ago. Its converse, in the geometric context: are all identically conserved local symmetric tensors variations of some coordinate invariant action? remains unsolved to this day. We survey its present state and discuss some of our concrete attempts at a solution, including a significant improvement. For notational simplicity, details are primarily given in $D=2$, but we discuss generic $D$ as well.
description: Published version
Response: Spin-Singlet clusters in the ladder compound NaV2O5
Creators: name: de Boer, J. L.
name: Maris, G.
name: Meetsma, A.
name: Baas, J.
name: Palstra, T. T. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: This response on a Comment on Reference 2 discusses the space group Fmm2 determination of the low temperature structure of NaV2O5. We show that while conventional crystallography is consistent with 'zig-zag' charge ordering of half of the ladders, recent spectroscopic measurements suggest that the symmetry is lower than Fmm2. We suggest space group C2, consistent with full 'zig-zag' charge ordering of all the ladders.
Additional file 3: of Transcriptomic and ChIP-sequence interrogation of EGFR signaling in HER2+ breast cancer cells reveals a dynamic chromatin landscape and S100 genes as targets
Creators: name: Nava, Miguel
name: Pranabananda Dutta
name: Zemke, Nathan
name: Farias-Eisner, Robin
name: Jaydutt Vadgama
name: Yanyuan Wu
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Table S2. Log2 ratios of repressed genes listed by cluster. (PDF 2231 kb)
Probing light scalars with not quite black holes
Creators: name: Li, Ximeng
name: Ren, Jing
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The rapid progress in gravitational wave astronomy has provided an opportunity for investigating the presence of long-range scalar forces that exclusively manifest around astrophysical black holes. In this paper, we explore a new possibility in this context, particularly in connection to the hypothesis that astrophysical black holes might be horizonless ultracompact objects (UCOs). In the absence of horizons, UCOs could feature unique interiors with extreme environments. This could help generate non-trivial scalar profiles and significant scalar charges. For demonstration, we consider 2-2-holes in quadratic gravity as a concrete example of UCOs. These objects can be formed by ordinary gases and closely resemble black holes externally. However, they have distinct interiors characterized by high curvatures and substantial redshift. In particular, the gases inside could reach extremely high temperatures or densities, making them an ideal object for investigating the generation of scalar profiles by UCOs. Within a minimal model of the scalar field, we find that this unique environment enables the generation of a substantial scalar charge for astrophysical 2-2-holes, which is challenging for other stellar objects. The predicted scalar charge-to-mass ratio of 2-2-holes remains nearly constant across a wide range of masses, offering different predictions for gravitational wave observations compared to other mechanisms.
description: 30 pages, 10 figures. v2: typos fixed, matches published version in PRD
Scrapter algoensis
Creators: name: Davies, Gregory B. P.
name: Brothers, Denis J.
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Colletidae
Scrapter
Scrapter algoensis

description: Scrapter algoensis (Friese, 1925)
 Polyglossa (Strandiella) algoensis Friese, 1925: 519. Type locality: Algoa Bay, Western Cape.
 Polyglossa (Polyglossa) rufofasciata Friese, 1925: 518. Type locality: Port Nolloth, Northern Cape.
 Scrapter algoensis (Friese): Eardley 1996: 72.
 Scrapter sinophilus Cockerell 1944 a: 406. Type locality: Mossel Bay, Western Cape. Syn. n.
 Cockerell (1944 a) described S. sinophilus (Fig. 122) from 12 males and four females collected by Rowland Turner at Mossel Bay. GBPD has examined four male syntypes which agree well with material identified as S. algoensis by C.D. Eardley, in particular the genitalia accord closely (Eardley 1996, figs 67–69). Other relevant features of the males include: no medio-longitudinal clypeal sulcus, antennae long reaching propodeum if extended backwards, vertex and frons not carinulate, mesoscutum with dense punctation and finely reticulate interspaces, propodeum slightly angulate, propodeal triangle with uniform, leathery sculpture throughout, and metabasitibial plate not entire (posterior carina plus a few small tubercles delimiting margin of plate).
description: Published as part of Davies, Gregory B. P. & Brothers, Denis J., 2006, Morphology of Scrapter (Hymenoptera: Anthophila: Colletidae), with description of three new species and taxonomic status of five Cockerell taxa, pp. 135-183 in African Invertebrates 47 on page 178, DOI: 10.5281/zenodo.7667407
Additional file 3: of Targeted mutation detection in breast cancer using MammaSeqâ ˘
Creators: name: Smith, Nicholas
name: Gyanchandani, Rekha
name: Shah, Osama
name: Gurda, Grzegorz
name: Lucas, Peter
name: Hartmaier, Ryan
name: Brufsky, Adam
name: Puhalla, Shannon
name: Bahreini, Amir
name: Kota, Karthik
name: Wald, Abigail
name: Nikiforov, Yuri
name: Nikiforova, Marina
name: Oesterreich, Steffi
name: Lee, Adrian
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Molecular Biology
subject: Pharmacology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Plant Biology

description: Table S2. Custom-designed primers for preamplification. (PDF 122 kb)
Spin-dependent transport in a clean one-dimensional channel
Creators: name: Liang, C. -T.
name: Simmons, M. Y.
name: Smith, C. G.
name: Kim, G. H.
name: Ritchie, D. A.
name: Pepper, M.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A shoulder-like feature close to $(0.7\times 2e^{2}/h)$, "the 0.7 structure" at zero magnetic field was observed in clean one-dimensional (1D) channels [K.J. Thomas et al., Phys. Rev. Lett. 77, 135 (1996)]. To provide further understanding of this structure, we have performed low-temperature measurements of a novel design of 1D channel with overlaying finger gates to study the 0.7 structure as a function of lateral confinement strength and potential profile. We found that the structure persists when the lateral confinement strength is changed by a factor of 2. We have also shown that the 0.7 structure present in two 1D channels in series behaves like a single 1D channel which shows the 0.7 structure, demonstrating that the 0.7 structure is not a transmission effect through a ballistic channel at zero in-plane magnetic field.
description: 4 pages, 7 figures, latex, to be published in Phys. Rev. B
A physics-aware, probabilistic machine learning framework for coarse-graining high-dimensional systems in the Small Data regime
Creators: name: Grigo, Constantin
name: Koutsourelakis, Phaedon-Stelios
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (stat.ML)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: The automated construction of coarse-grained models represents a pivotal component in computer simulation of physical systems and is a key enabler in various analysis and design tasks related to uncertainty quantification. Pertinent methods are severely inhibited by the high-dimension of the parametric input and the limited number of training input/output pairs that can be generated when computationally demanding forward models are considered. Such cases are frequently encountered in the modeling of random heterogeneous media where the scale of the microstructure necessitates the use of high-dimensional random vectors and very fine discretizations of the governing equations. The present paper proposes a probabilistic Machine Learning framework that is capable of operating in the presence of Small Data by exploiting aspects of the physical structure of the problem as well as contextual knowledge. As a result, it can perform comparably well under extrapolative conditions. It unifies the tasks of dimensionality and model-order reduction through an encoder-decoder scheme that simultaneously identifies a sparse set of salient lower-dimensional microstructural features and calibrates an inexpensive, coarse-grained model which is predictive of the output. Information loss is accounted for and quantified in the form of probabilistic predictive estimates. The learning engine is based on Stochastic Variational Inference. We demonstrate how the variational objectives can be used not only to train the coarse-grained model, but also to suggest refinements that lead to improved predictions.
description: 43 pages, 17 figures
Probing configuration of $α$ clusters with spectator particles in relativistic heavy-ion collisions
Creators: name: Liu, Lu-Meng
name: Li, Song-Jie
name: Wang, Zhen
name: Xu, Jun
name: Ren, Zhong-Zhou
name: Huang, Xu-Guang
Publisher: name: arXiv
Year: 2023
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: We propose to use spectator particle yield ratios to probe the configuration of $α$ clusters in $^{12}$C and $^{16}$O by their collisions at RHIC and LHC energies. The idea is illustrated based on initial density distributions with various $α$-cluster configurations generated by a microscopic cluster model, and without $α$ clusters from mean-field calculations. The multifragmentation of the spectator matter produces more spectator light nuclei including $α$ clusters in collisions of nuclei with chain structure of $α$ clusters, compared to those of nuclei with a more compact structure. The yield ratio of free spectator neutrons to spectator particles with mass-to-charge ratio $A/Z=2$ scaled by their masses can be practically measured by the zero-degree calorimeter (ZDC) at RHIC and LHC, serving as a clean probe free from modeling the complicated dynamics at midrapidities.
description: 6 pages, 4 figures
Gradient bounds for strongly singular or degenerate parabolic systems
Creators: name: Ambrosio, Pasquale
name: Bäuerlein, Fabian
Publisher: name: arXiv
Year: 2023
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35B45, 35B65, 35K51, 35K65, 35K67

description: We consider weak solutions $u:Ω_{T}\rightarrow\mathbb{R}^{N}$ to parabolic systems of the type \[ u_{t}-\mathrm{div}\,A(x,t,Du)=f \qquad \mathrm{in}\ Ω_{T}=Ω\times(0,T), \] where $Ω$ is a bounded open subset of $\mathbb{R}^{n}$ for $n\geq2$, $T>0$ and the datum $f$ belongs to a suitable Orlicz space. The main novelty here is that the partial map $ξ\mapsto A(x,t,ξ)$ satisfies standard $p$-growth and ellipticity conditions for $p>1$ only outside the unit ball $\{\vertξ\vert<1\}$. For $p>\frac{2n}{n+2}$ we establish that any weak solution \[ u\in C^{0}((0,T);L^{2}(Ω,\mathbb{R}^{N}))\cap L^{p}(0,T;W^{1,p}(Ω,\mathbb{R}^{N})) \] admits a locally bounded spatial gradient $Du$. Moreover, assuming that $u$ is essentially bounded, we recover the same result in the case $1
AGRICULTURAL HOLDINGS AS BENEFICIARIES OF AREA AND OPERATIONAL PAYMENTS FROM THE EUROPEAN UNION IN POLAND IN THE PERIOD OF 2007-2013
Creators: name: KALIŃSKI, KAMIL
name: RUDNICKI, ROMAN
name: WILCZYŃSKA, KATARZYNA
name: KALIŃSKI, KAMIL
name: RUDNICKI, ROMAN
name: WILCZYŃSKA, KATARZYNA
Publisher: name: Unknown
Year: 2019
Subjects: subject: Agricultural Finance
subject: EU funds
subject: Common Agricultural Policy
subject: direct payments
subject: RDP 2007-2013

description: The aim of the article was to assess the spatial diversity of payments of European Union assistance programmes implemented in the financial period of 2007-2013, which were directed to farms, as well as the assessment of the structure of these funds. It was shown that as much as PLN 121.2 billion – nearly 25.6% of the total – were distributed to the above-mentioned group of beneficiaries. The analysis was based on amounts of the obtained payments, including their division, as proposed by the authors, into area payments (dependent on the current subsidy rates per 1 ha of agricultural acreage) and operational payments (related to the implementation of specific aid measures within the CAP), with a breakdown into four absorption directions by the established groups of endogenous features of agriculture. A number of indicators and the cartogram method were used. The studies have demonstrated that the structure of these funds is dominated by area payments (77%), which are egalitarian, independent from the implementation of specific modernisation projects, applicable to all agricultural holdings and related to the agricultural acreage in good agricultural condition and the area of crops subject to the relevant payment. Besides the analysis of the spatial diversification of the above-mentioned payments by voivodships and counties, the research was guided towards the assessment of the relation between area and operational payments (Polish average 0.30), assuming that the share of the latter – given the impact of the EU funds – plays a decisive role in the modernisation of agriculture.
Evidence for shock-heated gas in the Taffy Galaxies and Bridge from Optical Emission-Line IFU spectroscopy
Creators: name: Joshi, Bhavin A.
name: Appleton, Philip N.
name: Blanc, Guillermo A.
name: Guillard, Pierre
name: Rich, Jeffrey
name: Struck, Curtis
name: Freeland, Emily E.
name: Peterson, Bradley W.
name: Helou, George
name: Alatalo, Katherine
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We present optical IFU observations of the Taffy system (UGC 12914/15); named for the radio emission that stretches between the two galaxies. Given that these gas rich galaxies are believed to have recently collided head-on, the pair exhibits a surprisingly normal total (sub-LIRG) IR luminosity ($\mathrm{L_{FIR} \sim 4.5 \times 10^{10}}$ L$_\odot$). Previous observations have demonstrated that a large quantity of molecular and neutral gas have been drawn out of the galaxies into a massive multi-phase bridge. We present, for the first time, spatially resolved spectroscopy of the ionized gas in the system. The results show that the ionized gas is highly disturbed kinematically, with gas spread in two main filaments between the two galaxies. The line profiles exhibit widespread double components in both the bridge and parts of the disks of the galaxies. We investigate the spatial distribution of the excitation properties of the ionized gas using emission-line diagnostic diagrams, and conclude that large quantities (up to 40$\%$) of the emission from the entire system is consistent with gas heated in $\sim$200 \kms\ shocks. While the shocked gas is mainly associated with the bridge, there is a significant amount of shocked gas associated with both galaxies. Confirming other multi-wavelength indicators, the results suggest that the effects of shocks and turbulence can continue to be felt in a high-speed galaxy collision long after the collision has occurred. The persistence of shocks in the Taffy system may explain the relatively low current star formation rates in the system as a whole.
description: 19 pages, 13 figures. Accepted for publication in ApJ
Additional file 2: of Transcriptomic and ChIP-sequence interrogation of EGFR signaling in HER2+ breast cancer cells reveals a dynamic chromatin landscape and S100 genes as targets
Creators: name: Nava, Miguel
name: Pranabananda Dutta
name: Zemke, Nathan
name: Farias-Eisner, Robin
name: Jaydutt Vadgama
name: Yanyuan Wu
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Computational Biology

description: Table S1. Log2 ratios of activated genes listed by cluster. (PDF 2233 kb)
Additional file 1: of Targeted mutation detection in breast cancer using MammaSeqâ ˘
Creators: name: Smith, Nicholas
name: Gyanchandani, Rekha
name: Shah, Osama
name: Gurda, Grzegorz
name: Lucas, Peter
name: Hartmaier, Ryan
name: Brufsky, Adam
name: Puhalla, Shannon
name: Bahreini, Amir
name: Kota, Karthik
name: Wald, Abigail
name: Nikiforov, Yuri
name: Nikiforova, Marina
name: Oesterreich, Steffi
name: Lee, Adrian
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Molecular Biology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: Table S1. Detailed patient clinical information. (PDF 252 kb)
Additional file 5 of Microarray profiling for differential gene expression in PMSG-hCG stimulated preovulatory ovarian follicles of Chinese Taihu and Large White sows
Creators: name: Sun, Xiaojie
name: Mei, Shuqi
name: Tao, Hu
name: Wang, Guodong
name: Su, Lina
name: Jiang, Siwen
name: Deng, Changyan
name: Xiong, Yuanzhu
name: Li, Fenge
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5:Association between BAX and BMPR1B genotype and litter size traits. A and B, p ≤ 0.05; a and b, p = 0.09. ** p ≤ 0.05, *p ≤ 0.1 = 0.06. N: Number of investigated litters. (DOC 73 KB)
title: ADCO, Cart. 186 (11 H 71), f. 0128r
Creators: name: de la Côte d'Or, Archives départementales
name: CBMA/CG21/F.PETOT/2012
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
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: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la Côte-d'Or, C
art. 186 (11 H 71). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Cartulaire général de Cîteaux, dit de Jean de Cirey, t. II (XVe siècle), tome II, Archives départementales de la
 Côte-d'Or, Cart. 186 (11 H 71), f. 0128r, 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