cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Lsm proteins as ring tectons
Creators: name: Logel, Dominic
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: Bionanotechnology is beginning to exploit naturally occurring proteins as building blocks for creating nanoscale materials and complex devices. One example of interest is the Lsm family of proteins, which spontaneously assemble in vivo either as homomeric (archaea or prokarya), or heteromeric (eukarya) oligomers comprising six or seven Lsm protomers which play a role in RNA metabolism. At Macquarie, several Lsm proteins have beeen reengineered to form novel artificial RNA-binding rings. In this thesis I explore biophysical characteristics of new versions of yeast-derived tectons: utilisng polyproteins Lsm[1+4] and Lsm[5+6]. For the first time, the Lsm[5+6]₄ tecton has been cleanly produced, and its stability evaluated, whilst pure Lsm[1+4] proved to be difficult to obtain. This thesis also describes the first steps towards a crystal structure of a ring assembly formed by R65PLsmα. This mutant has been proposed as a variant of the heptameric Lsmα₇, possibly comprising a hexameric organisation. I successfully generated many crystal forms, which led on to provide diffraction of good quality. Results from structure solving allowed definition of the correct number of components, which was not able to be determined from biophysical solution methods.
Critical temperature and upper critical field of Li$_2$Pd$_{3-x}$Cu$_x$B (x=0.0, 0.1, 0.2)superconductors
Creators: name: Castro, A. A.
name: Olicón, O.
name: Escamilla, R.
name: Morales, F.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We studied the effects of substitution of Pd by Cu on the upper critical field of the noncentrosymmetric superconductor Li$_2$Pd$_{3-x}$Cu$_x$B, with x=0.0, 0.1 and 0.2. The upper critical field as a function of temperature was determined by resistance measurements at different magnetic fields. We found that the superconducting transition temperature decreases as the Cu content increases. Moreover, the temperature dependence of the upper critical field is linear in the range of the temperature studied and, at low temperature, is enhanced compared with the prediction of the Werthamer-Helfan-Hohenberg theory. This indicates that the breaking of Cooper pairs by spin orbit scattering and Pauli paramagnetism is negligible, and that the upper critical field enhancement is mainly because the electron-phonon coupling and disorder.
description: 6 pages, 4 figures. Accepted in Solid State Communications
Anomalous dimension of the heavy-light quark current in HQET up to four loops
Creators: name: Grozin, Andrey
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The anomalous dimension of the heavy-light quark current in HQET is calculated up to four loops. The N$^3$LL perturbative correction to $f_B/f_D$ is obtained.
description: 12 pages, no figures; v2: some info on $1/m$ corrections included, 5 new references; v3: some info on the large $\beta_0$ limit and summing divergent perturbative series included, very slight changes of some numbers, 8 new references
Additional file 4: Figure S2. of Suggested mechanisms for Zika virus causing microcephaly: what do the genomes tell us?
Creators: name: Se-Ran Jun
name: Wassenaar, Trudy
name: Visanu Wanchai
name: Preecha Patumcharoenpol
name: Intawat Nookaew
name: Ussery, David
Publisher: name: figshare
Year: 2017
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Ratio of observed over expected tetranucleotide frequency in ZIKV genomes in historical isolates up to 2014 (top) and from the French Polynesian outbreak and onwards (bottom). The genomes are ordered according to their position in the phylogenetic tree, with clusters separated by dotted lines. A few individual genomes are listed below the panels for reference. The last two genomes belonging to the Asian lineage 2010â 2014 shown in the top panel (far right) are repeated in the lower panel (far left). The tetranucleotide with the highest and lowest frequency in the Brazil lineage are shown by bold orange (TAAT) and red (TATC) lines, respectively. (DOCX 378Â kb)
Additional file 10: of De novo assembling and primary analysis of genome and transcriptome of gray whale Eschrichtius robustus
Creators: name: Moskalev, Alexey
name: Kudryavtseva, Anna
name: Graphodatsky, Alexander
name: Beklemisheva, Violetta
name: Serdyukova, Natalya
name: Krutovsky, Konstantin
name: Sharov, Vadim
name: Kulakovskiy, Ivan
name: Lando, Andrey
name: Kasianov, Artem
name: Kuzmin, Dmitry
name: Putintseva, Yuliya
name: Feranchuk, Sergey
name: Shaposhnikov, Mikhail
name: Fraifeld, Vadim
name: Toren, Dmitri
name: Snezhkina, Anastasia
name: Sitnik, Vasily
Publisher: name: figshare
Year: 2017
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Transcriptome read mapping statistics. See Additional file 7 for the data sources overview. (PDF 12Â kb)
Solvent-Dependent Critical Properties of Polymer Adsorption
Creators: name: Plascak, J. A.
name: Martins, Paulo H. L.
name: Bachmann, Michael
Publisher: name: arXiv
Year: 2017
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Advanced chain-growth computer simulation methodologies have been employed for a systematic statistical analysis of the critical behavior of a polymer adsorbing at a substrate. We use finitesize scaling techniques to investigate the solvent-quality dependence of critical exponents, critical temperature, and the structure of the phase diagram. Our study covers all solvent effects from the limit of super-self-avoiding walks, characterized by effective monomer-monomer repulsion, to poor solvent conditions that enable the formation of compact polymer structures. The results significantly benefit from taking into account corrections to scaling.
description: 6 pages, 5 figures
title: ADCO, Ordre cistercien : comptes (1499-1515) (11 H 1162), f. 00302
Creators: name: de la Côte-d'Or, Archives départementales
name: Petot, Frédéric
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Ordre cistercien : comptes (1499-1515), Archives départementales de la Côte-d'Or, (11 H 1162), f. 00302, 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
A Chunk Caching Location and Searching Scheme in Content Centric Networking
Creators: name: Li, Yang
name: Lin, Tao
name: Tang, Hui
name: Sun, Peng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Computer and information sciences

description: Content Centric Networking (CCN) is a new network infrastructure around content dissemination and retrieval, shift from host addresses to named data. Each CCN router has a cache to store the chunks passed by it. Therefore the caching strategy about chunk placement can greatly affect the whole CCN performance. This paper proposes an implicit coordinate chunk caching location and searching scheme (CLS) in CCN hierarchical infrastructure. In CLS, there is at most one copy of a chunk cached on the path between a server and a leaf router. This copy is pulled down one level towards the leaf router by a request or pushed up one level towards the server by the cache eviction. Thus, it is possible to store more diverse contents in the whole CCN and improve the network performance. Plus, in order to reduce the server workload and file download time, a caching trail of chunk is created to direct the following request where to find the chunk. Extensive test-bed experiments have been performed to evaluate the proposed scheme in terms of a wide range of performance metrics. The results show that the proposed scheme outperforms existing algorithms.
Modelling the outskirts of galaxies in a cosmological context
Creators: name: Cooper, Andrew P.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: Current data broadly support trends of galaxy surface brightness profile amplitude and shape with total stellar mass predicted by state-of-the-art Lambda-CDM cosmological simulations, although recent results show signs of interesting discrepancies, particularly for galaxies less massive than the Milky Way. Here I discuss how perhaps the largest contribution to such discrepancies can be inferred almost directly from how well a given model agrees with the observed present-day galaxy stellar mass function.
description: Proceedings of IAU Symposium 321, "Formation and evolution of galaxy outskirts", March 2016, Eds. A. Gil de Paz, J. C. Lee & J. H. Knapen, Cambridge University Press
Circuit-based monitoring of high-performance semiconductor manufacturing processes
Creators: name: Kuxa, Evgeny
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The conventional process of semiconductor manufacturing is done by testing the electrical properties of the structures and devices which comprise the process control monitor, or PCM. Being useful at spotting process fluctuations over long periods of time, the PCM poorly predicts the nonlinear behaviour of the real circuits. This means that good PCM measurement results do not guarantee the expected performance of the functional circuits. An augmented PCM is proposed which uses a simple circuit to relate process variation to nonlinear circuit performance. The suggested circuit control monitor, or CCM, is a nonlinear circuit whose signal can be related to the state of the manufacturing process. It is expected that the correlation between the CCMs' and functional nonlinear circuits' performance would be stronger. A chaotic Chua's oscillator-based CCM is designed. It is implemented using the GaAs pHEMT manufacturing process which required developing a new version of the circuit's nonlinear element. The circuit equations suggested that the individual oscillator signals contain the features in the form of equilibrium levels which can indicate the state of the process. A computer algorithm is implemented as an analysis tool to retrieve the chaotic features of the measured circuit data. It is found that equilibrium levels uctuate across the wafer and are closely correlated with both, the PCM parameters and the nonlinear parameters of the functional circuits. Overall, the results are regarded as satisfactory and the viability of the CCM approach is demonstrated.
Proximity-enabled control of spin-orbit coupling in phosphorene symmetrically and asymmetrically encapsulated by WSe$_2$ monolayers
Creators: name: Milivojević, Marko
name: Gmitra, Martin
name: Kurpas, Marcin
name: Štich, Ivan
name: Fabian, Jaroslav
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We analyze, using first-principles calculations and the method of invariants, the spin-orbit proximity effects in trilayer heterostructures comprising phosphorene and encapsulating WSe$_2$ monolayers. We focus on four different configurations, in which the top/bottom WSe$_2$ monolayer is twisted by 0 or 60 degrees with respect to phosphorene, and analyze the spin splitting of phosphorene hole bands around the $Γ$ point. Our results show that the spin texture of phosphorene hole bands can be dramatically modified by different encapsulations of phosphorene monolayer. For a symmetrically encapsulated phosphorene, the momentum-dependent spin-orbit field has the out-of-plane component only, simulating the spin texture of phosphorene-like group-IV monochalcogenide ferroelectrics. Furthermore, we reveal that the direction of the out-of-plane spin-orbit field can be controlled by switching the twist angle from 0 to 60 degrees. Finally, we show that the spin texture in asymmetrically encapsulated phosphorene has the dominant in-plane component of the spin-orbit field, comparable to the Rashba effect in phosphorene with an applied sizable external electric field. Our results confirm that the significant modification and control of the spin texture is possible in low common-symmetry heterostructures, paving the way for using different substrates to modify spin properties in materials important for spintronics.
description: 9 pages, 5 figures
A reduced fast construction of polynomial lattice point sets with low weighted star discrepancy
Creators: name: Kritzinger, Ralph
name: Laimer, Helene
name: Neumüller, Mario
Publisher: name: arXiv
Year: 2017
Subjects: subject: Number Theory (math.NT)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 11K06, 11K38, 65D30, 65D32

description: The weighted star discrepancy is a quantitative measure for the performance of point sets in quasi-Monte Carlo algorithms for numerical integration. We consider polynomial lattice point sets, whose generating vectors can be obtained by a component-by-component construction to ensure a small weighted star discre-pancy. Our aim is to significantly reduce the construction cost of such generating vectors by restricting the size of the set of polynomials from which we select the components of the vectors. To gain this reduction we exploit the fact that the weights of the spaces we consider decay very fast.
description: 19 pages
QM2017: Status and Key open Questions in Ultra-Relativistic Heavy-Ion Physics
Creators: name: Schukraft, Jurgen
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Almost exactly 3 decades ago, in the fall of 1986, the era of experimental ultra-relativistic (\emph{E/m $\gg 1$}) heavy ion physics started simultaneously at the SPS at CERN and the AGS at Brookhaven with first beams of light Oxygen ions at fixed target energies of 200 GeV/A and 14.6 GeV/A, respectively. The event was announced by CERN \cite{cernpress1,cernpress2} with the usual superlatives "Break new ground.., World Record Energy ..", but also with the information that "up to 400 particles were created per collision" and that "over 300 physicists .. analyzing the data .. [try] to find out whether the famous quark-gluon plasma really has been achieved". One would have thought that with almost one physicist per particle, this would have been figured out rather quickly. However, as we know today, 30 years and 21 Quark Matter conferences later, the study of dense and hot matter, of the strong interaction in the non-perturbative regime, has been a long and winding road. The journey was much more difficult and time consuming, but also much more interesting and rewarding, than anyone could have anticipated, with many twists, some dead ends, and a never-ending string of surprises. This $30^{th}$ anniversary of heavy ion physics, and the start of the 26$^{th}$ Quark Matter in Chicago, is a good opportunity to look back and mention a few of the major results from each of the three eras (fixed target/RHIC/LHC), along with some of the answers they have provided us and some of the key questions which remain to be solved.
description: Opening Talk of the 'XXVIth International Conference on Ultrarelativistic Nucleus-Nucleus Collisions (Quark Matter 2017)
Tilted Dirac superconductor at quantum criticality: Restoration of Lorentz symmetry
Creators: name: Reiser, Pablo
name: Juricic, Vladimir
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Lorentz symmetry appears as a quite robust feature of the strongly interacting Dirac materials even though the lattice interactions break such a symmetry. We here demonstrate that the Lorentz symmetry is restored at the quantum-critical point (QCP) separating the tilted Dirac semimetal, breaking this symmetry already at the noninteracting level, from a gapped $s-$wave superconducting instability. To this end, we employ a one-loop $ε=(3-D)-$expansion close to the $D=3$ upper critical dimension of the corresponding Gross-Neveu-Yukawa field theory. In particular, we show that the tilt parameter is irrelevant and ultimately vanishes at the QCP separating the two phases. In fact, as we argue here, such a Lorentz symmetry restoration may be generic for the strongly interacting tilted Dirac semimetals, irrespective of whether they feature mirror-symmetric or mirror-asymmetric tilting, and is also insensitive to whether the instability represents an insulator or a gapped superconductor. The proposed scenario can be tested in the quantum Monte Carlo simulations of the interacting tilted Dirac fermion lattice models.
description: 22 pages, 4 figures
Autonomous wireless controlled robotic arm to pick up and drop tiny object
Creators: name: Zhurawel, Justin
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The precise movement of a robotic arm is considered challenging, but having to pick up and drop a tiny object wirelessly and autonomously is even harder. The robotic arm will be required to pick up and drop a tiny object autonomously wile also being able to take user input through wireless control. The arm being controlled by a wireless communication system poses a hurdle in terms of data transfer and retention. The main aim of this research is to provide an overview of the methods, specifications and functional requirements of wirelessly controlling a 5 DOF robotic arm. There are certain design challenges that need to be achieved in order for the precise movement of the robotic arm to pick up a tiny object wirelessly. Skills that will be exercised and expanded upon include the use of a 5 DOF robotic arm, control system engineering wireless communication by radio frequency transceivers, MATLAB/Arduino and embedded type coding. Further research and development can be implemented for feedback data from the gripper to further its functionality. The report that follows will outline the experimental methods used and the results obtained through circuit data testing. The main focus of the research is based on the transmission of data and its retention in a control system. As such, further research is needed to design and produce wireless control systems that have a higher degree of accuracy to further improve their functions.
Temporal bistability in the dissipative Dicke-Bose-Hubbard system
Creators: name: Wu, Tianyi
name: Ray, Sayak
name: Kroha, Johann
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We consider a driven-dissipative system consisting of an atomic Bose-Einstein condensates loaded into a two-dimensional Hubbard lattice and coupled to a single mode of an optical cavity. Due to the interplay between strong, repulsive atomic interaction and the atom-cavity coupling, the system exhibits several phases of atoms and photons including the atomic superfluid (SF) and supersolid (SS). We investigate the dynamical behaviour of the system, where we include dissipation by means of Lindblad master equation formalism. Due to the discontinuous nature of the Dicke transition for strong atomic repulsion, we find extended co-existence region of different phases. We investigate the resulting switching dynamics, particularly between the coexisting SF and SS phases, which eventually becomes damped by the dissipation.
MOESM3 of Use of the Hippocratic or other professional oaths in UK medical schools in 2017: practice, perception of benefit and principlism
Creators: name: Green, Ben
Publisher: name: figshare
Year: 2017
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 3: Appendix S3. Revised Medical Oath Based Upon Principlism.
Nuclear excitation by two-photon electron transition
Creators: name: Volotka, A. V.
name: Surzhykov, A.
name: Trotsenko, S.
name: Plunien, G.
name: Stöhlker, Th.
name: Fritzsche, S.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: A new mechanism of nuclear excitation via two-photon electron transitions (NETP) is proposed and studied theoretically. As a generic example, detailed calculations are performed for the $E1E1$ $1s2s\,^1S_0 \rightarrow 1s^2\,^1S_0$ two-photon decay of He-like $^{225}$Ac$^{87+}$ ion with the resonant excitation of the $3/2+$ nuclear state with the energy 40.09(5) keV. The probability for such a two-photon decay via the nuclear excitation is found to be $P_{\rm NETP} = 3.5 \times 10^{-9}$ and, thus, is comparable with other mechanisms, such as nuclear excitation by electron transition and by electron capture. The possibility for the experimental observation of the proposed mechanism is thoroughly discussed.
description: 5 pages, 4 figures
A New Paradigm for Hadronic Parity Nonconservation and its Experimental Implications
Creators: name: Gardner, Susan
name: Haxton, W. C.
name: Holstein, Barry R.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: For decades the primary experimental goal in studies of hadronic parity nonconservation (PNC) has been the isolation of the isovector weak nucleon-nucleon interaction, expected to be dominated by long-range pion exchange and enhanced by the neutral current. In meson-exchange descriptions this interaction together with an isoscalar interaction generated by rho and omega exchange dominate most observables. Consequently these two amplitudes have been used to compare and check the consistency of the field's experiments. Yet to date, despite sensitive searches like that performed with 18F, no evidence for isovector hadronic PNC has been found. Here we argue, based on recent large-Nc treatments and new global analyses, that the emphasis on isovector hadronic PNC was misplaced. Large-Nc provides an alternative and theoretically better motivated simplification of effective field theories (EFTs) of hadronic PNC, separating the five low-energy constants (LECs) into two of leading order (LO), and three others that are NNLO. This scheme pivots the isospin coordinates we have traditionally used, placing one dominant axis in the isoscalar plane, and a second along the isotensor direction. We show that this large-Nc LEC hierarchy accurately describes all existing data on hadronic PNC, and we discuss opportunities to further test the predicted large-Nc hierarchy of LECs, illustrating the kind of analyses experimentalists can use to better constrain the LO theory and to determine the size of NNLO corrections.
description: 31 pages, 5 figures
Driven-Dissipative Bose-Einstein Condensation and the Upper Critical Dimension
Creators: name: Zhang, Yikang
name: Barthel, Thomas
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Driving and dissipation can stabilize Bose-Einstein condensates. Using Keldysh field theory, we analyze this phenomenon for Markovian systems that can comprise on-site two-particle driving, on-site single-particle and two-particle loss, as well as edge-correlated pumping. Above the upper critical dimension, mean-field theory shows that pumping and two-particle driving induce condensation right at the boundary between the stable and unstable regions of the non-interacting theory. With nonzero two-particle driving, the condensate is gapped. This picture is consistent with the recent observation that, without symmetry constraints beyond invariance under single-particle basis transformations, all gapped quadratic bosonic Liouvillians belong to the same phase. For systems below the upper critical dimension, the edge-correlated pumping penalizes high-momentum fluctuations, rendering the theory renormalizable. We perform the one-loop renormalization group analysis, finding a condensation transition inside the unstable region of the non-interacting theory. Interestingly, its critical behavior is determined by a Wilson-Fisher-like fixed point with universal correlation-length exponent $ν=0.6$ in three dimensions.
description: 11 pages, 1 figure; added discussion of experimental realization and comparison to BEC in closed systems; published version
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome IV, Cart. 188 (11 H 73), f. 0229r
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 IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0229r, 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 IV, Archives départementales de la Côte-d'Or, Cart. 188 (11 H 73), f. 0229r, 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: http://www.wikidata.org/entity/Q843261
description: Provenance: abbaye de Cîteaux
The growing ratios of hyperbolic regular mosaics with bounded cells
Creators: name: Németh, László
Publisher: name: arXiv
Year: 2017
Subjects: subject: Metric Geometry (math.MG)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 52C22, 52B11, 05B45

description: In 3- and 4-dimensional hyperbolic spaces there are four, respectively five, regular mosaics with bounded cells. A belt can be created around an arbitrary base vertex of a mosaic. The construction can be iterated and a growing ratio can be determined by using the number of the cells of the considered belts. In this article we determine these growing ratios for each mosaic in a generalized way.
description: 17 pages, 3 figures
Towards a measurement theory in QFT: "Impossible" quantum measurements are possible but not ideal
Creators: name: Gisin, Nicolas
name: Del Santo, Flavio
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Naive attempts to put together relativity and quantum measurements lead to signaling between space-like separated regions. In QFT, these are known as impossible measurements. We show that the same problem arises in non-relativistic quantum physics, where joint nonlocal measurements (i.e., between systems kept spatially separated) in general lead to signaling, while one would expect no-signaling (based for instance on the principle of no-nonphysical communication). This raises the question: Which nonlocal quantum measurements are physically possible? We review and develop further a non-relativistic quantum information approach developed independently of the impossible measurements in QFT, and show that these two have been addressing virtually the same problem. The non-relativistic solution shows that all nonlocal measurements are localizable (i.e., they can be carried out at a distance without violating no-signaling) but they (i) may require arbitrarily large entangled resources and (ii) cannot in general be ideal, i.e., are not immediately reproducible. These considerations could help guide the development of a complete theory of measurement in QFT.
description: 11 pages, 6 figures. Accepted in Quantum Journal
A comparative assessment of groundwater ecosystems under irrigated agriculture and pasture
Creators: name: Little, John
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The impacts of intensive agriculture on underlying groundwater ecosystems are not yet fully understood, although agricultural practices are firmly implicated in the modification of stygofauna (invertebrate) and microbial populations in aquifers, primarily through changes in water quality associated with irrigated agriculture. The aim of this study was to determine how biological communities in groundwater vary with agricultural land use, and along environmental gradients. Biological and environmental samples were collected from groundwater under irrigated agricultural landscapes and pasture in the Condamine Catchment (QLD), and Gwydir Catchment (NSW). Bacterial populations were evaluated through the analysis of high-throughput 16S rDNA sequence data. The findings of this study did not support the hypothesis that stygofauna distributions vary with agricultural land-use. Molecular data did not support a relationship between microbial distributions and agricultural land-use. Microbial assemblages became more dissimilar with increasing geographic distance. Microbial and stygofauna distributions were poorly correlated with groundwater chemistry gradients. In summary, the influence of agriculture on stygofauna community structure is likey to be limited, since their distributions in the landscape are largely defined by physical limitations of the alluvial aquifer environment. In contrast, the influence of agricultural land-use on groundwater quality is likely to have a quantifiable bearing on microbial distributions, although evidence to support this hypothesis was not forthcoming from the environmental and molecular analysis here. To assess the hypothesis that microbial communities differ with agricultural land-use, further studies should use a metagenomic sequencing approach to estimate the relative abundance of microbes between sites.
Additional file 2: Supplementary material 1. of Bovine tuberculosis visible lesions in cattle culled during herd breakdowns: the effects of individual characteristics, trade movement and co-infection
Creators: name: Byrne, Andrew
name: Graham, Jordon
name: Brown, Craig
name: Donaghy, Aoibheann
name: Guelbenzu-Gonzalo, Maria
name: McNair, Jim
name: Skuce, Robin
name: Allen, Adrian
name: McDowell, Stanley
Publisher: name: figshare
Year: 2017
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Detailed description of univariable associations between candidate predictors of TB-visible lesion presence. (PDF 333 kb)
Focused time-lapse inversion of radio and audio magnetotelluric data
Creators: name: Carbajal, M. Rosas
name: Linde, N.
name: Kalscheuer, T.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Geoelectrical techniques are widely used to monitor groundwater processes, while surprisingly few studies have considered audio (AMT) and radio (RMT) magnetotellurics for such purposes. In this numerical investigation, we analyze to what extent inversion results based on AMT and RMT monitoring data can be improved by (1) time-lapse difference inversion; (2) incorporation of statistical information about the expected model update (i.e., the model regularization is based on a geostatistical model); (3) using alternative model norms to quantify temporal changes (i.e., approximations of l1 and Cauchy norms using iteratively reweighted least-squares), (4) constraining model updates to predefined ranges (i.e., using Lagrange Multipliers to only allow either increases or decreases of electrical resistivity with respect to background conditions). To do so, we consider a simple illustrative model and a more realistic test case related to seawater intrusion. The results are encouraging and show significant improvements when using time-lapse difference inversion with non l2 model norms. Artifacts that may arise when imposing compactness of regions with temporal changes can be suppressed through inequality constraints to yield models without oscillations outside the true region of temporal changes. Based on these results, we recommend approximate l1-norm solutions as they can resolve both sharp and smooth interfaces within the same model.
Composite device for interfacing an array of atoms with a single nanophotonic cavity mode
Creators: name: Sadgrove, Mark
name: Nayak, Kali P.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Physics (quant-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose a method of trapping atoms in arrays near to the surface of a composite nanophotonic device with optimal coupling to a single cavity mode. The device, comprised of a nanofiber mounted on a grating, allows the formation of periodic optical trapping potentials near to the nanofiber surface along with a high cooperativity nanofiber cavity. We model the device analytically and find good agreement with numerical simulations. We numerically demonstrate that for an experimentally realistic device, an array of traps can be formed whose centers coincide with the antinodes of a single cavity mode, guaranteeing optimal coupling to the cavity. Additionally, we simulate a trap suitable for a single atom within 100 nm of the fiber surface, potentially allowing larger coupling to the nanofiber than found using typical guided mode trapping techniques.
description: 11 pages, 6 figures
Magnetohydrodynamic motion of a two-fluid plasma
Creators: name: Burby, J. W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: The two-fluid Maxwell system couples frictionless electron and ion fluids via Maxwell's equations. When the frequencies of light waves, Langmuir waves, and single-particle cyclotron motion are scaled to be asymptotically large, the two-fluid Maxwell system becomes a fast-slow dynamical system. This fast-slow system admits a formally-exact single-fluid closure that may be computed systematically with any desired order of accuracy through the use of a functional partial differential equation. In the leading order approximation, the closure reproduces magnetohydrodynamics (MHD). Higher order truncations of the closure give an infinite hierarchy of extended MHD models that allow for arbitrary mass ratio, as well as perturbative deviations from charge neutrality. The closure is interpreted geometrically as an invariant slow manifold in the infinite-dimensional two-fluid phase space, on which two-fluid motions are free of high-frequency oscillations. This perspective shows that the full closure inherits a Hamiltonian structure from two-fluid theory. By employing infinite-dimensional Lie transforms, the Poisson bracket for the all-orders closure may be obtained in closed form. Thus, conservative truncations of the single-fluid closure may be obtained by simply truncating the single-fluid Hamiltonian. Moreover, the closed-form expression for the all-orders bracket gives explicit expressions for a number of the full closure's conservation laws. Notably, the full closure, as well as any of its Hamiltonian truncations, admits a pair of independent circulation invariants.
description: 29 pages
Effect of loss on the topological features of dimer chain described by the extended Aubry-André-Harper model
Creators: name: Zhao, X. L.
name: Shi, Z. C.
name: Yu, C. S.
name: Yi, X. X.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: By introducing loss to one sublattice of a dimer chain described by the extended Aubry-André or Harper (AAH) model, we study the topological features including the edge states, spectrum and winding number of the chain. We find that the parameter region for the system to have real band-gap-closing is increased due to the loss, and the average displacement of the single excitation can still witness the topological features of the chain in the presence of loss. The robustness of the zero energy eigenstate against four kinds of disorders is also examined. A feasible experiment setup based on coupled waveguides to observe the prediction of this paper is proposed.
Approximate N$^5$LO Higgs boson decay width $Γ(H\toγγ)$
Creators: name: Luo, Yu-Feng
name: Yan, Jiang
name: Wu, Zhi-Fei
name: Wu, Xing-Gang
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The precision and predictive power of perturbative QCD (pQCD) prediction depends on both a precise, convergent fixed-order series and a reliable way of estimating the contributions of unknown higher-order (UHO) terms. It has been shown that by applying the Principal of Maximum Conformality (PMC), which applies the renormalization group equation recursively to set the effective magnitude of $α_s$ of the process, the remaining conformal coefficients will be well matched with the corresponding $α_s$ at each orders, leading to a scheme-and-scale invariant and convergent perturbative series. Thus different from conventional scheme-and-scale dependent fixed-order series, the PMC series will provide a more reliable platform for estimating UHO contributions. In this paper, by using the total decay width $Γ(H\toγγ)$ which has been calculated up to N$^4$LO QCD corrections, we derive its PMC series by using the PMC single-scale setting approach and estimate its unknown N$^5$LO contributions by using the Bayesian analysis. The Bayesian-based approach estimates the magnitude of the UHO contributions based on an optimized analysis of probability density distribution, and the predicted UHO contribution becomes more accurate when more loop terms have been known to tame the probability density function. Using the top-quark pole mass $M_t$=172.69 GeV and the Higgs mass $M_H$=125.25 GeV as inputs, we obtain $Γ(H\toγγ) =9.56504~{\rm keV}$ and the estimated N$^5$LO contribution to the total decay width is $ΔΓ_H=\pm1.65\times10^{-4}~{\rm keV}$ for the smallest credible interval of $95.5\%$ degree-of-belief.
description: 9 pages, 2 figures
The optimization, design and performance of the FBCM23 ASIC for the upgraded CMS beam monitoring system
Creators: name: Kaplon, Jan
name: Wegrzyn, Grzegorz
name: Shibin, Konstantin
name: Barendregt, Marnix
Publisher: name: arXiv
Year: 2023
Subjects: subject: Signal Processing (eess.SP)
subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Physical sciences

description: We present the development of the FBCM23 ASIC designed for the Phase-II upgrade of the Fast Beam Condition Monitoring (FBCM) system built at the CMS experiment which will replace the present luminometer based on the BCM1F ASIC [1]. The FBCM system should provide reliable luminosity measurement with 1ns time resolution enabling the detection of beam-induced background. The FBCM23 ASIC comprises 6 channels of the fast front-end amplifier working in transimpedance configuration, booster amplifier, and leading edge discriminator. The complete processing chain provides an overall shaping function equivalent to the CR-RC$^3$ filter. The paper will show the optimization of the design, overall architecture, and the detailed implementation in a CMOS 65nm process as well as preliminary electrical performance.
description: TWEPP2023 conference proceedings
The Chiral Separation Effect from lattice QCD at the physical point
Creators: name: Brandt, Bastian B.
name: Endrődi, Gergely
name: Garnacho-Velasco, Eduardo
name: Markó, Gergely
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: In this paper we study the Chiral Separation Effect by means of first-principles lattice QCD simulations. For the first time in the literature, we determine the continuum limit of the associated conductivity using 2+1 flavors of dynamical staggered quarks at physical masses. The results reveal a suppression of the conductivity in the confined phase and a gradual enhancement toward the perturbative value for high temperatures. In addition to our dynamical setup, we also investigate the impact of the quenched approximation on the conductivity, using both staggered and Wilson quarks. Finally, we highlight the relevance of employing conserved vector and anomalous axial currents in the lattice simulations.
description: 26 pages, 8 figures
Additional file 6: Figure S3. of The factors affecting the evolution of the anthocyanin biosynthesis pathway genes in monocot and dicot plant species
Creators: name: Shoeva, Olesya
name: Glagoleva, Anastasiya
name: Khlestkina, Elena
Publisher: name: figshare
Year: 2017
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Ecology
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology
subject: Computational Biology

description: The phylogenetic tree of the plant species selected for testing the effects of plant classes (A), pollination type (B) and regulation mode (C1-C5) on selective pressures acting on the structural genes. (DOCX 159Â kb)
Optical Appearance of Eccentric Tidal Disruption Events
Creators: name: Fangyi
name: Hu
name: Price, Daniel J.
name: Mandel, Ilya
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Stars approaching supermassive black holes can be tidally disrupted. Despite being expected to emit X-rays, TDEs have been largely observed in optical bands, which is poorly understood. In this Letter, we simulate the tidal disruption of a $1~M_\odot$ main sequence star on an eccentric ($e=0.95$) orbit with a periapsis distance one or five times smaller than the tidal radius ($β= 1$ or $5$) using general relativistic smoothed particle hydrodynamics. We follow the simulation for up to a year post-disruption. We show that accretion disks in eccentric TDEs are masked by unbound material outflowing at $\sim10,000~$km/s. Assuming electron scattering opacity, this material would be visible as a $\sim100~$au photosphere at $\sim10^4~$K, in line with observations of candidate TDEs.
description: 11 pages, 5 figures, submitted to ApJL
The systematic elements underlying the expression of futurity in English: an ESL perspective
Creators: name: O'Byrne, Judith Anne
Publisher: name: Macquarie University
Year: 2022
Subjects: Other education not elsewhere classified

description: The acquisition of the English Tense/Aspect (TA) system has long been identified as a source of ongoing difficulty for students of English as a Second Language (ESL). It is particularly complex where futurity is concerned, given the ten or more means of conveying eventualities in this temporal zone. A review of ten ESL grammar texts indicates that students are often led to believe that some futurity forms are interchangeable. A further problem is seen in the common ‘silo’ approach that fails to distinguish between the meaning/s and use/s of forms, thus allowing a confusing degree of implied overlap to remain unaddressed. The goal of this theoretical research is to explicate and disambiguate six futurity forms by means of a set of ten criteria aimed at creating an individual profile for each structure. These are meaning/use, temporality, modality, context/genre, aspect, schedulability and pre-determinability, agency, locus of control, register, and the possible requirement of a temporal adverbial. The findings here indicate that no two futurity forms are interchangeable. Moving beyond the notion that temporal location and grammatical rules can account for the range of forms available, central to this discussion is the primacy of speaker perspective. In other words, the speaker brings a perspective to any utterance, which allows for a degree of structural choice. Given the inherently unactualised nature of the future, they have a range of available viewpoints on any propositional content, e.g., ranging from strong epistemic force to weak prediction, or from a sense of personal control to one of externally imposed agency. This research claims that an understanding of English tense and aspect must address the concepts underlying the system as a whole, most especially those not easily discernible from input. The purpose here is ultimately to ease students’ learning load by creating six individual futurity-form profiles, so that ESL students can disambiguate these structures and move beyond the common belief that will + V is the default means of communicating future propositions. It is hoped that this will contribute towards enabling learners to create and access future temporal meaning accurately and effectively, i.e., assist them in taking possession of the English language and expressing their own meaning.