cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Melanagromyza albocilia Hendel 1931
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy

description: Melanagromyza albocilia Hendel, 1931. (Cerny 2009).
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
The three Gunter family monuments at Racton, West Sussex
Creators: name: Easter, Clive
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 147-158
description: Familial groupings of monuments are not uncommon within our parish churches and are but one way of tracing the changing fortunes and tastes of individual families. The group of three monuments to members of the Gunter/Gounter family at Racton, West Sussex, is no exception. As this group has not previously been considered as such, this paper sets out to show the ways in which, especially regarding the earliest (of c. 1546), these monuments represent the social aspirations of a newly established family, as well as the inevitable issues of conspicuous consumption. The paper also makes a case for the last monument, from the mid-1730s, being the product of the Cheere workshop, and for Louis Francois Roubiliac being the sculptor responsible for the portrait bust.
Ultra Efficient Internal Shocks
Creators: name: Kobayashi, Shiho
name: Sari, Re'em
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gamma-ray bursts are believed to originate from internal shocks which arise in an irregular relativistic wind. The process has been thought to be inefficient, converting only a few percent of the kinetic energy into gamma-rays. We define ultra efficient internal shocks as those in which the fraction of emitted energy is larger than the fraction of energy given to the radiating electrons at each collision. We show that such a scenario is possible and even plausible. In our model, colliding shells which do not emit all their internal energy are reflected from each other and it causes subsequent collisions, allowing more energy to be emitted. As an example, we obtain about 60% overall efficiency even if the fraction of energy that goes to electrons is $ε_e=0.1$ provided that the shells' Lorentz factor varies between 10 and $10^4$. The numerical temporal profile reflects well the activity of the source which ejects the shells, though numerous collisions take place in this model.
description: 16 pages, 6 figures, accepted in ApJ
The propagation of statistical errors in covariant density functional theory: ground state observables and single-particle properties
Creators: name: Agbemava, S. \ E. \
name: Taninah, A. \ V. \ Afanasjev andA. \
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Statistical errors in ground state observables and single-particle properties of spherical even-even nuclei and their propagation to the limits of nuclear landscape have been investigated in covariant density functional theory (CDFT) for the first time. In this study we consider only covariant energy density functionals with non-linear density dependency. Statistical errors for binding energies and neutron skins significantly increase on approaching two-neutron drip line. On the contrary, such a trend does not exist for statistical errors in charge radii and two-neutron separation energies. The absolute and relative energies of the single-particle states in the vicinity of the Fermi level are characterized by low statistical errors ($σ(e_i)\sim 0.1$ MeV). Statistical errors in the predictions of spin-orbit splittings are rather small. Statistical errors in physical observables are substantially smaller than related systematic uncertainties. Thus, at the present level of the development of theory, theoretical uncertainties at nuclear limits are dominated by systematic ones. Statistical errors in the description of physical observables related to the ground state and single-particle degrees of freedom are typically substantially lower in CDFT as compared with Skyrme density functional theory. The correlations between the model parameters are studied in detail. The parametric correlations are especially pronounced for the $g_2$ and $g_3$ parameters which are responsible for the density dependence of the model. The accounting of this fact potentially allows to reduce the number of free parameters of non-linear meson coupling model from six to five.
description: 18 pages, 9 figures, submitted to Physical Review C, referee suggestions are taken into account
Ground State and Elementary Excitations of the S=1 Kagome Heisenberg Antiferromagnet
Creators: name: Hida, Kazuo
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Low energy spectrum of the S=1 kagomé Heisenberg antiferromagnet (KHAF) is studied by means of exact diagonalization and the cluster expansion. The magnitude of the energy gap of the magnetic excitation is consistent with the recent experimental observation for \mpynn. In contrast to the $S=1/2$ KHAF, the non-magnetic excitations have finite energy gap comparable to the magnetic excitation. As a physical picture of the ground state, the hexagon singlet solid state is proposed and verified by variational analysis.
description: 5 pages, 7 eps figures, 2 tables, Fig. 4 corrected
Ophiomyia cichorii Hering 1949
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Agromyzidae
Ophiomyia
Ophiomyia cichorii

description: Ophiomyia cichorii Hering, 1949.
 1 ♂, Bernex-Signal (GE), 510 m, 12.05.2008, leg. B. Merz (MHNG). Neufund.
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
Excavations at Stanmer
Creators: name: Margetts, Andrew
name: Thorne, A
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 159-190
description: During the summer of 2011, Archaeology South-East (UCL Institute of Archaeology) carried out a complex phase of excavation at Stanmer House, Stanmer, East Sussex. The fieldwork, commissioned by ABIR architects, took place in advance of construction of a new rear wing to the building. This occupied the footprint of the earlier northern wing of Stanmer House which had been demolished in the 1960s. The excavations revealed archaeological evidence largely supporting the known historical development of the building. Remains included an Elizabethan or Jacobean manor house, a country residence built in the reign of Queen Anne and details of the Palladian rebuild designed and overseen by the architect Nicholas Dubois.
Through the eyes of a turtle: Linking behavior of green turtles (Chelonia mydas) to seagrass habitats as an indicator for seagrass ecosystem condition.
Creators: name: Carroll, Delphine
Publisher: name: Cape Eleuthera Institute
Year: 2025
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences
classificationCode: 3103
subject: Ecology

description: Seagrass meadows are an important marine habitat providing numerous vital ecosystem services, however, alterations in abundance of megafauna species can lead to imbalances in the seagrass ecosystem. Therefore, this research investigates whether the behaviour of green turtles can be linked to seagrass habitat conditions, and how the perceived risk associated with the presence of predators influence these dynamics, providing a novel perspective on trophic dynamics in seagrass ecosystems. Unlike previous studies that focused solely on turtle behavior, predator and turtle interactions, or seagrass health, this research integrated spatial, behavioural, and ecological data to explore their interdependence. A multi-scale approach was used, consisting of unmanned aerial vehicle (UAV) and in-water surveys, baited remote underwater video systems (BRUVS), Fastloc-GPS transmitters and turtle-borne camera tags. This study found that a landscape of fear was present at the three study sites (Half Sound, Savannah Sound South and Savannah Sound North), which influenced green turtle vigilance and spatial distribution behaviours. In particular, green turtles tended to stay in shallower waters performing shallow dives and exhibited modified surfacing behaviours and consistent scanning. Through behaviour-habitat analysis, strong associations between grazing behaviour and grazing patch habitats, resting including the novel burying behaviour and pioneer seagrass habitats, and no specific behaviours associated with long (ungrazed) T. testudinum habitats were found. Non-invasive measurements of seagrass features, in particular leaf narrowing, agreed with the conclusions inferred from the links between green turtle behaviours and seagrass habitats - that seagrass meadows at these sites were in good condition. This research demonstrates how combining spatial and behavioural ecology can be used to gain a deeper understanding of the dynamics in seagrass ecosystems, highlighting the importance of these trophic interactions within complex ecosystems such as seagrass habitats. The findings of this research provides valuable insight for designing effective policies and management strategies, including the necessity of predator conservation in maintaining ecosystem balance.
The excavation of a post-medieval site at Herstmonceux castle, 1998-2003
Creators: name: Whitehill, Philippa
name: Martin, Barbara
name: Martin, David
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 191-218
description: Supplementary data for The excavation of a post-medieval site at Herstmonceux castle, 1998-2003.In 1998, following the discovery of previously unknown, below-ground, brick walling during drainage works in a field about 100 metres to the west of Herstmonceux Castle, archaeologist Jenny Compton began a five-year investigation resulting in the discovery of the footprint of a three-phased, rectangular building. Associated features and recovered archaeological material from the excavations strongly suggest a stable and possible coach house which probably originated during the final years of ownership of the 8th Lord Dacre (to 1708) and was rebuilt, or enlarged, during the ownership of the Naylor family (to 1777).
Loop representation for 2-D Wilson lattice fermions in a scalar background field
Creators: name: Gattringer, Christof
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that the fermion determinant for 2-D Wilson lattice fermions coupled to an external scalar field is equivalent to self avoiding loops interacting with the external field. In an application of the resulting formula we integrate the scalar field with a Gaussian action to generate the N-component Gross-Neveu model. The loop representation for this model is discussed.
Muon Colliders, Neutrino Factories, and Results from the MICE Experiment
Creators: name: Kaplan, Daniel M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Accelerator Physics (physics.acc-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Muon colliders and neutrino factories are attractive options for future facilities aimed at achieving the highest lepton-antilepton collision energies and precision measurements of parameters of the Higgs boson and the neutrino mixing matrix. The performance and cost of these depend on how well a beam of muons can be cooled. Recent progress in muon cooling design studies and prototype tests nourishes the hope that such facilities can be built starting in the coming decade. The status of the key technologies and their various demonstration experiments is summarized, with emphasis on recent results from the Muon Ionization Cooling Experiment (MICE).
description: 13 pages, 10 figures. To appear in Proceedings, 25th Conference on Application of Accelerators in Research and Industry (CAARI - 2018)
Supernova, Hypernova and Gamma Ray Bursts
Creators: name: Dar, Arnon
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recent observations suggest that gamma ray bursts (GRBs) and their afterglows are produced by highly relativistic jets emitted in core collapse supernova explosions (SNe). The result of the event, probably, is not just a compact object plus a spherical ejecta: within days, a fraction of the parent star falls back to produce a thick accretion disk around the compact object. Instabilities in the disk induce sudden collapses with ejection of highly relativistic ``cannonballs'' of plasma, similar to those ejected by microquasars. The jet of cannonballs exit the supernova shell/ejecta reheated by their collision with it, emitting highly forward-collimated radiation which is Doppler shifted to $γ$-ray energy. Each cannonball corresponds to an individual pulse in a GRB. They decelerate by sweeping up the ionised interstellar matter in front of them, part of which is accelerated to cosmic-ray energies and emits synchrotron radiation: the afterglow. The Cannonball Model cannot predict the timing sequence of these pulses, but it fares very well in describing the total energy, energy spectrum, and time-dependence of the individual $γ$-ray pulses and afterglows. It also predicts that GRB pulses are accompanied by detectable short pulses of TeV neutrinos and sub TeV $γ$-rays, that are much more energetic and begin and peak a little earlier.
description: Expanded version of invited talk presented at ``Young Supernova Remnants'', College Park, Maryland, October 14-16, 2000. Based on work in collaboration with Alvaro De Rujula. A shorter version will be published in the proceedings
Dynamically Induced Multi-Channel Kondo Effect
Creators: name: Fujii, T.
name: Kawakami, N.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We study how the multi-channel Kondo effect is dynamically induced to affect the photoemission and the inverse photoemission spectrum when an electron is emitted from (or added to) the completely screened Kondo impurity with spin $S>1/2$. The spectrum thereby shows a power-law edge singularity characteristic of the multi-channel Kondo model. We discuss this anomalous behavior by using the exact solution of the multi-channel Kondo model and boundary conformal field theory. The idea is further applied to the photoemission for quantum spin systems, in which the edge singularity is controlled by the dynamically induced overscreening effect with a mobile Kondo impurity.
description: 6 pages, 4 figures, submitted to PRB
The L-CSC cluster: Optimizing power efficiency to become the greenest supercomputer in the world in the Green500 list of November 2014
Creators: name: Rohr, David
name: Neskovic, Gvozden
name: Lindenstruth, Volker
Publisher: name: arXiv
Year: 2018
Subjects: subject: Performance (cs.PF)
subject: FOS: Computer and information sciences

description: The L-CSC (Lattice Computer for Scientific Computing) is a general purpose compute cluster built with commodity hardware installed at GSI. Its main operational purpose is Lattice QCD (LQCD) calculations for physics simulations. Quantum Chromo Dynamics (QCD) is the physical theory describing the strong force, one of the four known fundamental interactions in the universe. L-CSC leverages a multi-GPU design accommodating the huge demand of LQCD for memory bandwidth. In recent years, heterogeneous clusters with accelerators such as GPUs have become more and more powerful while supercomputers in general have shown enormous increases in power consumption making electricity costs and cooling a significant factor in the total cost of ownership. Using mainly GPUs for processing, L-CSC is very power-efficient, and its architecture was optimized to provide the greatest possible power efficiency. This paper presents the cluster design as well as optimizations to improve the power efficiency. It examines the power measurements performed for the Green500 list of the most power-efficient supercomputers in the world which led to the number 1 position as the greenest supercomputer in November 2014.
description: 7 pages, 2 figures
Capability Brown at Petworth
Creators: name: Dommett, Tom
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 219-241
description: In 1752 Lancelot 'Capability' Brown was commissioned by the 2nd Earl of Egremont to transform Petworth Park in the new style of the English landscape garden. Brown's association with Petworth left a lasting legacy, a landscape which 250 years on retains at its heart his vision for a perfected, romantic version of nature. Over the course of a decade Brown utterly transformed Petworth Park. Through the prism of three years of archaeological research at Petworth Park it is possible to discuss in depth the scale and execution of his designs there, to examine how these fit into the wider context of the park's development before Brown and also the changes which were made after his departure. Brown's creation at Petworth is one of contrast and sometimes contradiction which can be read in different ways: was he a visionary, a vandal, or both?
An SO(5) model of p-wave superconductivity and ferromagnetism
Creators: name: Murakami, Shuichi
name: Nagaosa, Naoto
name: Sigrist, Manfred
Publisher: name: arXiv
Year: 1998
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study an SO(5) model unifying p-wave superconductivity and ferromagnetism. If only a single p-wave pairing wavefunction is involved, the p-wave superconducting (pSC) and ferromagnetic (F) states can be unified to form 10-dimensional multiplet of SO(5). The collective modes in pSC and F states are studied from this viewpoint in terms of a non-linear sigma model.
description: 5 pages, REVTEX, no figures, References renewed
Ophiomyia heracleivora Spencer 1957
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy

description: Ophiomyia heracleivora Spencer, 1957. (Cerny 2009).
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
Plasmoid-Induced-Reconnection and Fractal Reconnection
Creators: name: Shibata, Kazunari
name: Tanuma, Syuniti
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: As a key to undertanding the basic mechanism for fast reconnection in solar flares, plasmoid-induced-reconnection and fractal reconnection are proposed and examined. We first briefly summarize recent solar observations that give us hints on the role of plasmoid (flux rope) ejections in flare energy release. We then discuss the plasmoid-induced-reconnection model, which is an extention of the classical two-ribbon-flare model which we refer to as the CSHKP model. An essential ingredient of the new model is the formation and ejection of a plasmoid which play an essential role in the storage of magnetic energy (by inhibiting reconnection) and the induction of a strong inflow into reconnection region. Using a simple analytical model, we show that the plasmoid ejection and acceleration are closely coupled with the reconnection process, leading to a nonlinear instability for the whole dynamics that determines the macroscopic reconnection rate uniquely. Next we show that the current sheet tends to have a fractal structure via the following process path: tearing, sheet thinning, Sweet- Parker sheet, secondary tearing, further sheet thinning... These processes occur repeatedly at smaller scales until a microscopic plasma scale (either the ion Larmor radius or the ion inertial length) is reached where anomalous resistivity or collisionless reconnection can occur. The current sheet eventually has a fractal structure with many plasmoids (magnetic islands) of different sizes. When these plasmoids are ejected out of the current sheets, fast reconnection occurs at various different scales in a highly time dependent manner. Finally, a scenario is presented for fast reconnection in the solar corona on the basis of above plasmoid-induced-reconnection in a fractal current sheet.
description: 9 pages, 11 figures, with using eps.sty; Earth, Planets and Space in press; ps-file is also available at http://stesun8.stelab.nagoya-u.ac.jp/~tanuma/study/shibata2001/
The Cross Dykes Project
Creators: name: Lea, David
name: Tapper, Dick
name: English, Judie
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 1-12
description: Cross dykes on the South Downs between the ridge overlooking Folkington and Eastbourne and the River Cuckmere have been subjected to non-invasive study and the number of probable and possible examples increased. The distribution is heavily skewed towards the eastern ridge and there appears to have been a concern for visibility from the low lying Levels and the Channel. Relatively few have been found on the northern ridge. A role in guiding travellers, particularly coastal or cross-Channel is suggested but relationships with settlements and field systems are also discussed.
Additional file 1: of A qualitative study of drivers of psychoactive substance use among Mekelle University students, Northern Ethiopia
Creators: name: Znabu Kahsay
name: Azeb Tesema
name: Bazzano, Alessandra
Publisher: name: figshare
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Codes-quotations list. (DOCX 237 kb)
Mechanical bound states in the continuum for macroscopic optomechanics
Creators: name: Zhao, Mengdi
name: Fang, Kejie
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Bound states in the continuum (BICs), an emerging type of long-lived resonances different from the cavity-based ones, have been explored in several classical systems, including photonic crystals and surface acoustic waves. Here, we reveal symmetry-protected mechanical BICs in the structure of slab-on-substrate optomechanical crystals. Using a group theory approach, we identified all the mechanical BICs at the $Γ$ point in optomechanical crystals with $C_{4v}$ and $C_{6v}$ symmetries as examples, and analyzed their coupling with the co-localized optical BICs and guided resonances due to both moving boundary and photo-elastic effects. We verified the theoretical analysis with numerical simulations of specific optomechanical crystals which support substantial optomechanical interactions between the mechanical BICs and optical resonances. Due to the unique features of high-$Q$, large-size mechanical BICs and substrate-enabled thermal dissipation, this architecture of slab-on-substrate optomechanical crystals might be useful for exploring macroscopic quantum mechanical physics and enabling new applications such as high-throughput sensing and free-space beam steering.
Remarks on Shannon's Statistical Inference and the Second Law in Quantum Statistical Mechanics
Creators: name: Fujikawa, Kazuo
Publisher: name: arXiv
Year: 2000
Subjects: subject: Condensed Matter (cond-mat)
subject: High Energy Physics - Theory (hep-th)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We comment on a formulation of quantum statistical mechanics, which incorporates the statistical inference of Shannon. Our basic idea is to distinguish the dynamical entropy of von Neumann, $H = -k Tr \hatρ\ln\hatρ$, in terms of the density matrix $\hatρ(t)$, and the statistical amount of uncertainty of Shannon, $S= -k \sum_{n}p_{n}\ln p_{n}$, with $p_{n}=< n|\hatρ|n>$ in the representation where the total energy and particle numbers are diagonal. These quantities satisfy the inequality $S\geq H$. We propose to interprete Shannon's statistical inference as specifying the {\em initial conditions} of the system in terms of $p_{n}$. A definition of macroscopic observables which are characterized by intrinsic time scales is given, and a quantum mechanical condition on the system, which ensures equilibrium, is discussed on the basis of time averaging. An interesting analogy of the change of entroy with the running coupling in renormalization group is noted. A salient feature of our approach is that the distinction between statistical aspects and dynamical aspects of quantum statistical mechanics is very transparent.
description: 16 pages. Minor refinement in the statements in the previous version. This version has been published in Journal of Phys. Soc. Jpn. 71 (2002) 67
Ophiomyia heringi Stary 1930
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy

description: Ophiomyia heringi Stary, 1930. (Cerny & Merz 2007).
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
Excavations of a Chichester entrenchment at Lower Graylingwell, Chichester, West Sussex
Creators: name: Allen, Martyn G
name: Kenny, James A
name: Allen, Tim
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 13-22
description: An archaeological evaluation in 2016 by Oxford Archaeology picked up a section of the entrenchment ditch known as EWJ at Graylingwell, north of Chichester. Organic remains from a lower fill in the feature produced an early/mid-Roman radiocarbon date. Excavations in 1998 by Southern Archaeology on an adjacent site revealed part of the same entrenchment. Pottery from a middle fill of the ditch indicates that it was backfilling in the same period. This article combines the results of both excavations and discusses their wider implications.
Ophiomyia labiatarum Hering 1937
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy

description: Ophiomyia labiatarum Hering, 1937. (Cerny 2009).
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
Dynamics of Highly Supercooled Liquids
Creators: name: Yamamoto, Ryoichi
name: Onuki, Akira
Publisher: name: arXiv
Year: 1998
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The diffusivity of tagged particles is demonstrated to be heterogeneous on time scales comparable to or less than the structural relaxation time %taking place at the interparticle distance in a highly supercooled liquid via 3D molecular dynamics simulation. The particle motions in the relatively active regions dominantly contribute to the mean square displacement, giving rise to a diffusion constant systematically larger than the Stokes-Einstein value. The van Hove self-correlation function $G_s(r,t)$ is shown to have a large $r$ tail which can be scaled in terms of $r/t^{1/2}$ for $t \ls 3 τ_α$, where $τ_α\cong$ the stress relaxation time. Its presence indicates heterogeneous diffusion in the active regions. However, the diffusion process eventually becomes homogeneous on time scales longer than the life time of the heterogeneity structure ($\sim 3 τ_α$).
description: 8pages, 6 figures (Proceeding of the 8th Tohwa University International Symposium on "Slow Dynamics in Complex Systems" Nov. 9-14, 1998, Fukuoka)
Further investigations east of Fishbourne Roman Palace
Creators: name: Jones, Grace Perpetua
name: Moffat, Bill
name: Andrews, Phil
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 23-39
description: Excavations in 2014 along the route of a new waterpipe to the north and east of Fishbourne Roman Palace revealed a variety of features, many of which could be correlated with earlier discoveries. Of particular interest, however, were those previously identified as the pre-conquest ditch and aqueduct, as well as a sequence of possible road metallings. Among the finds is a small group of Arretine ware and two further pellets of blue frit, a synthetic pigment used in Roman wall plaster and paintings.
Pulsing mechanism based on power adiabatic evolution of pump in Tm-doped fiber laser
Creators: name: Wang, Fuyong
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We prove an alternative pulsing mechanism based on power adiabatic evolution of pump in Tm-doped fiber laser. A pulsed laser technique, unlike Q-switching and gain-switching, is explored under the equilibrium between the stimulated emission and absorption. After the laser reaching a CW steady state, the temporal fluctuation of pump power is called power adiabatic evolution if it does not break the balance between the stimulated emission and the absorption. Under the pump power adiabatic evolution the population densities in the upper and lower laser levels get clamped to their steady-state values, and the temporal shape of output laser is identical with that of pump. Based on the power adiabatic evolution of pump a laser pulse can therefore be generated by a pulsed pump which is added to a CW pump. Moreover, the temporal profile, duration and peak power of the laser pulse can all be precisely controlled. Power adiabatic evolution of pump can be achieved in the three pumping shemes of Tm-doped fiber laser, provided that the duration of pump pulse is broader than a certain value. The study on the pulsing mechanism highlights an alternative pulsed technique possessing several advantages over Q-switching and gain-switching.
Orbital-ordering-induced anomalous softening of the ferromagnetic spin waves in perovskite manganites
Creators: name: Kajimoto, R.
name: Yoshizawa, H.
name: Kawano-Furukawa, H.
name: Kuwahara, H.
name: Tomioka, Y.
name: Tokura, Y.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Spin wave excitations were measured in the ferromagnetic phase of Nd$_{1/2}$Sr$_{1/2}$MnO$_{3}$ by neutron scattering. This compound is located in proximity to the A-type antiferromagnetic state, and it shows a clear anisotropy and anomalous softening of the spin wave excitations. The softening in the ferromagnetic phase is induced by the orbital ordering.
description: 2 pages, 1 figure, proceeding of ICM2000. Corrected typos
Additional file 2: of Using formalin fixed paraffin embedded tissue to characterize the preterm gut microbiota in necrotising enterocolitis and spontaneous isolated perforation using marginal and diseased tissue
Creators: name: Stewart, Christopher
name: Fatemizadeh, Roxana
name: Parsons, Pamela
name: Lamb, Christopher
name: Shady, Deborah
name: Petrosino, Joseph
name: Hair, Amy
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Molecular Biology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Figure S2. Stacked bar plot of dominant genera. Marginal and representative sections from each infant were included separated by necrotising enterocolitis (NEC) and spontaneous intestinal perforation (SIP). (PDF 176 kb)
The Kosterlitz-Thouless and magnetic transition temperatures in layered magnets with a weak easy-plane anisotropy
Creators: name: Irkhin, V. Yu.
name: Katanin, A. A.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The two-dimensional (2D) Heisenberg magnet with a weak easy-plane anisotropy is considered. A renormalization group (RG) analysis in this model is performed for both quantum and classical cases. A crossover from the Heisenberg to 2D XY model is discussed. The magnetic transition owing to the interlayer coupling is considered. Analytical results for the Kosterlitz-Thouless and Curie (Neel) temperatures are derived with account of two-loop corrections. The results are compared with experimental data, e.g. on K2CuF4, and turn out to provide a quantitative description, unlike the standard one-loop results.
description: 4 pages, RevTeX, 1 figure
Archaeological investigations at Preston Roman Villa, Springfield Road, Brighton, 2002 and 2004
Creators: name: James, Richard
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 41-66
description: Supplement for Archaeological investigations at Preston Roman Villa, Springfield Road, Brighton, 2002 and 2004. Archaeology South-East was commissioned to carry out an archaeological excavation situated at the junction of Preston Road and Springfield Road, Brighton. The site has been known since the 1870s to contain one of Brighton's most well-known archaeological monuments, the Springfield Road or Preston Roman villa. Excavations in the early 20th century uncovered a number of walls relating to at least five rooms, some of which contained tessellated floors. The excavations reported here located a small surviving area of Roman stratigraphy including walls, a chalk-lined well, rubbish pits and a burial. Two stone wall foundations were identified, although one had been severely truncated by 19th- century pitting, and the other survived mainly as a robber trench. Several possible floor deposits of mortar were recognised, together with a very small surviving patch of coarse tessellated floor. An important assemblage of artefacts and pottery sheds some light on the activities of the inhabitants. The new findings are considered in relation to the previous work undertaken at the site and an updated overview of the villa plan is presented.
Ophiomyia melandryi de Meijere 1924
Creators: name: Bächli, Gerhard
name: Merz, Bernhard
name: Haenni, Jean-Paul
Publisher: name: Zenodo
Year: 2014
Subjects: Biodiversity
Taxonomy

description: Ophiomyia melandryi de Meijere, 1924. (Cerny & Merz 2007).
description: Published as part of Bächli, Gerhard, Merz, Bernhard & Haenni, Jean-Paul, 2014, Dritter Nachtrag zur Checkliste der Diptera der Schweiz, pp. 119-140 in Entomo Helvetica 7 on page 127, DOI: 10.5169/seals-985967, http://zenodo.org/record/8096745
Lidar applications and methods - where next?
Creators: name: Pettas, Vasilis
name: Würth, Ines
name: Bischoff, Oliver
name: Chen, Yiyin
name: Garcia, Francisco Costa
name: Fürst, Holger
name: Hofsäß, Martin
name: Cheng, Po Wen
Publisher: name: Zenodo
Year: 2021
Subjects: Wind lidar
wind energy
lidar applications
lidar research

description: Stuttgart Wind Energy (SWE) is a research institute at the University of Stuttgart dedicated to wind energy research. The research carried out covers a wide spectrum of topics including simulations, controls, floating and wind sensing in the turbine and farm level. One of the core topics is research on wind lidar, ranging from lidar hardware/software developments to diverse measurement campaigns and the development of application methods. This contribution aims to present to the community the lidar applications and methods we are working on in order to enhance knowledge exchange and enable future collaborations. For each application or method, we demonstrate what they do and how they can be included in other researchers’ workflows and invite constructive feedback.
Jet- and Wind-Driven Ionized Outflows in the Superbubble and Star-Forming Disk of NGC 3079
Creators: name: Cecil, G.
name: Bland-Hawthorn, J.
name: Veilleux, S.
name: Filippenko, A. V.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: HST WFPC2 images are presented that span the inner 19 kpc diameter of the edge-on spiral galaxy NGC 3079; they are combined with ground-based Halpha+[N II] Fabry-Perot spectra and VLA images of radio polarization vectors and rotation measures. Ionized gas filaments within 9 kpc diameter project ~3 kpc above the disk, with the brightest forming the 1 kpc diameter superbubble. They are often resolved into strands ~0."3 (25 pc) wide which emerge from the nuclear CO ring as five distinct gas streams with velocity gradients and dispersions of hundreds of km/s. One stream flows for 250 pc and aligns with the VLBI-scale radio jet, the other four are not connected to the jet, instead curving to the vertical 0.6 kpc above the galaxy disk, then dispersing in a spray of droplets each with ionized mass ~1000 sqrt(f) Msun (volume filling factor f > 0.003 from our data). Shredded clumps of disk gas form a similar structure in hydro models of a galaxy-scale wind. The pattern of magnetic fields and the gas kinematics also suggest a wind of mechanical luminosity 10^43 erg/s that has stagnated in the galaxy disk at radius ~800 pc, flared to larger radii with increasing height as the balancing ISM pressure reduces above the disk, and entrained dense clouds into a vortex. Total KE and momentum of the filaments are (0.4-5)x10^55 sqrt(f) ergs and (1.6-6)x10^47 sqrt(f) dyne s. A star-forming complex elsewhere in the galaxy shows a striking spray of linear filaments that extend for hundreds of parsecs.
description: Accepted to ApJ, 31 pages, 15 figures (some color). High-fidelity figs at http://www.physics.unc.edu/~cecil/science/n3079.html
Additional file 1: of Prognostic value of subventricular zone involvement in relation to tumor volumes defined by fused MRI and O-(2-[18F]fluoroethyl)-L-tyrosine (FET) PET imaging in glioblastoma multiforme
Creators: name: Harat, Maciej
name: Małkowski, Bogdan
name: Roszkowski, Krzysztof
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Table S1. Univariate analysis of patient survival related to selected factors. The cut-off for the quantitative parameters used (age, PETVOL 10. PETVOL 60. T1-Gad, T1-Gad with tumor bed) was the median index for the entire group determined separately for each indicator. Table S2. Spearman’s rank correlations of KPS score (A) (KPS 100–80 – KPS 1, KPS
Charge screening and magnetic anisotropy in RCo5 compounds
Creators: name: Irkhin, V. Yu.
name: Irkhin, Yu. P.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: An analysis of magnetic anisotropy in RCo5 compounds is performed with account of screening of ion point charges by conduction electrons. A crucial role of non-uniform distribution of screening electrons (the terms containing derivatives of charge density) is demonstrated. Influence of anisotropy of screening, that is connected with the anisotropy of the Fermi surface, on the magnetic anisotropy sign is discussed.
description: RevTeX
An early Roman pottery assemblage and possible clamp kiln at Ersham Farm, Hailsham, East Sussex
Creators: name: Mustchin, A
name: Peachey, Andrew
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 67-89
description: Archaeological investigations at Ersham Farm, Hailsham, encountered part of a multi-period landscape on the edge of the Pevensey Levels. The Romano-British occupation of the site, spanning the mid- to late 1st to early 2nd centuries AD, was characterised by a series of ditched enclosures and pit digging. Of particular significance were the remains of a possible pottery clamp kiln constructed within the profile of an enclosure ditch. The site's pottery assemblage is predominantly comprised of East Sussex grog-tempered wares, probably produced locally on the Weald.
The Erdős-Selfridge problem with square-free moduli
Creators: name: Balister, Paul
name: Bollobás, Béla
name: Morris, Robert
name: Sahasrabudhe, Julian
name: Tiba, Marius
Publisher: name: arXiv
Year: 2019
Subjects: subject: Number Theory (math.NT)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics

description: A covering system is a finite collection of arithmetic progressions whose union is the set of integers. The study of covering systems with distinct moduli was initiated by Erdős in 1950, and over the following decades numerous problems were posed regarding their properties. One particularly notorious question, due to Erdős, asks whether there exist covering systems whose moduli are distinct and all odd. We show that if in addition one assumes the moduli are square-free, then there must be an even modulus.
description: 17 pages
Additional file 1: of Using formalin fixed paraffin embedded tissue to characterize the preterm gut microbiota in necrotising enterocolitis and spontaneous isolated perforation using marginal and diseased tissue
Creators: name: Stewart, Christopher
name: Fatemizadeh, Roxana
name: Parsons, Pamela
name: Lamb, Christopher
name: Shady, Deborah
name: Petrosino, Joseph
name: Hair, Amy
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified

description: Figure S1. Comparison of resulting microbiota profiles following DNA extraction with either xylene or â Deparaffinization Solutionâ for removal of paraffin. A) Shannon diversity. B) Weighted UniFrac principal coordinate analysis (PCoA). C) Heatmap analysis showing the 10 most abundant genera. Heatmap intensity based on the relative abundance in each sample, normalised per row. (PDF 224 kb)
The birth of strange stars and their dynamo-originated magnetic fields
Creators: name: Xu, R. X.
name: Busse, F. H.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: It is shown that protostrange stars (PSSs) can be convective and that there are two possible scenarios describing their turbulence. Besides the local turbulence on the scale which is less than the mean free path of neutrinos, large-scale (~1 km) convection also may occur with properties that are similar to those of convection in protoneutron stars (PNSs). We thus suggest that strange stars can also create dynamo-originated magnetic fields during the deleptonization episode soon after a supernova explosion. Further detailed investigations are needed to see whether or not strange stars and neutron stars can be distinguished according to the differences in dynamo actions in strange quark matter and in neutron matter. The magnetic fields of strange stars and neutron stars may also behave very differently during the accretion-phase when the fields decay.
description: 11 pages, 2 figures, to be published in A&A (2001), http://vega.bac.pku.edu.cn/~rxxu
Numerical methods for the construction of linear waves structures on discrete orthogonal grids
Creators: name: Dvornikov, Sergey
name: Dvornikov, Maxim
Publisher: name: arXiv
Year: 2018
Subjects: subject: Numerical Analysis (math.NA)
subject: High Energy Physics - Lattice (hep-lat)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study the possibility for the implementation of linear wave structures on discrete grids with various dimensions. The systems of the first order differential equations for the set of virtual functions, describing the wave propagation, are derived for different spectral zones. We are particularly interested in the spectral regions which are localized near the lowest and the maximal frequencies, as well as in the vicinity of a central frequency. The cases of discrete orthogonal grids with dimensions from 1 to 4 are analyzed. The possibility of the propagation of waves in the considered situations is substantiated by numerical simulations.
description: 16 pages in LaTeX, 17 pdf figures, 2 tables; matches the published version, which can be retrieved here http://jomardpublishing.com/UploadFiles/Files/journals/AMMAV1N1/V3N3/DvornikovS.pdf
Roman and late medieval/early post-medieval occupation at Goddards Green, Burgess Hill, West Sussex, 2016
Creators: name: Whelan, Andrew
name: Cobain, Sarah
Publisher: name: Archaeology Data Service
Year: 2019

description: Sussex Archaeological Collections, 156, 91-99
description: An archaeological excavation was undertaken in January and February 2016 at Goddards Green, Burgess Hill, West Sussex. The excavation identified two phases of archaeological activity, the first dating to the early/middle Roman periods and the second to the late medieval/early post-medieval period. The Roman period activity comprised boundary ditches, pits, post-holes and ovens. A large assemblage of pottery was recovered; the majority is broadly Roman in date, with more closely-dated forms suggesting an early/middle Roman date for the assemblage as a whole. Plant macrofossils recovered from the ditches indicate that crop processing was taking place nearby. Late medieval/early post-medieval activity comprised four kilns. No artefacts were recovered, and radiocarbon dating was undertaken to confirm the dating of these features. Large amounts of bracken and beech charcoal were identified within the bulk soil samples, suggesting the use of these kilns for potash production as part of the wider potash/lye industry in the area.
Metastable states in glassy systems
Creators: name: Biroli, Giulio
name: Kurchan, Jorge
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Truly stable metastable states are an artifact of the mean-field approximation or the zero temperature limit. If such appealing concepts in glass theory as configurational entropy are to have a meaning beyond these approximations, one needs to cast them in a form involving states with finite lifetimes. Starting from elementary examples and using results of Gaveau and Schulman, we propose a simple expression for the configurational entropy and revisit the question of taking flat averages over metastable states. The construction is applicable to finite dimensional systems, and we explicitly show that for simple mean-field glass models it recovers, justifies and generalises the known results. The calculation emphasises the appearance of new dynamical order parameters.
description: 4 fig., 20 pages, revtex; added references and minor changes