cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Five-dimensional Perfect Simplices
Creators: name: Nevskii, Mikhail
name: Ukhalov, Alexey
Publisher: name: arXiv
Year: 2017
Subjects: subject: Metric Geometry (math.MG)
subject: FOS: Mathematics
subject: 52A40, 52A37, 52A20

description: Let $Q_n=[0,1]^n$ be the unit cube in ${\mathbb R}^n$, $n \in {\mathbb N}$. For a nondegenerate simplex $S\subset{\mathbb R}^n$, consider the value $ξ(S)=\min \{σ>0: Q_n\subset σS\}$. Here $σS$ is a homothetic image of $S$ with homothety center at the center of gravity of $S$ and coefficient of homothety $σ$. Let us introduce the value $ξ_n=\min \{ξ(S): S\subset Q_n\}$. We call $S$ a perfect simplex if $S\subset Q_n$ and $Q_n$ is inscribed into the simplex $ξ_n S$. It is known that such simplices exist for $n=1$ and $n=3$. The exact values of $ξ_n$ are known for $n=2$ and in the case when there exist an Hadamard matrix of order $n+1$, in the latter situation $ξ_n=n$. In this paper we show that $ξ_5=5$ and $ξ_9=9$. We also describe infinite families of simplices $S\subset Q_n$ such that $ξ(S)=ξ_n$ for $n=5,7,9$. The main result of the paper is the existence of perfect simplices in ${\mathbb R}^5$. Keywords: simplex, cube, homothety, axial diameter, Hadamard matrix
description: 25 pages, 4 figures
title: Extraction of daily activity pattern and vertical migration behavior from the benthic fish, Lophius americanus, based on depth analysis from data storage tags
Creators: name: Rountree, Rodney Alan
name: Gröger, Joachim Paul
name: Martins, David
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Depth (pressure) and temperature measurements recorded on a data storage tag were examined from a single goosefish, Lophius americanus, tagged on Georges Bank on 9 December 2003 and recaptured 192 days and 113 km away off Cape Cod, Massachusetts on June 18, 2004. The monkfish exhibited a strong pattern of periodic vertical movements ranging from 4 to 209 m (mean=75 m) with durations of 48 to 864 minutes (mean 177 minutes). A total of 43 vertical movements were recorded averaging 1.6 movements per week. Two periods of frequent daily movements were recorded. The first period occurred over six weeks in February and March during a transition from deep (180 m) to shallow water (150 m), while the second period apparently occurred as the fish descended into the Great South Channel and then ascended up the western slope into the inshore waters of Cape Cod over a five week period in May and June. Vertical movements during the second period were consistently longer in duration (mean = 198 minutes) and higher in elevation (132 m), than those in the first period (mean duration = 131 minutes, mean height = 41 m, respectively). The rate of ascent and descent were similar with means of 1.0 m/minute and 1.2 m/minute, respectively. Vertical movements occurred primarily between 0000 h and 1200 h (81 %), with peaks at 0300 h and 1000 h. This data suggests that goosefish exhibit at least three modes of movements: 1) gradual movements along the bottom contour, 2) short vertical hops of less than 10 m height, and 3) large vertical movements involving vertical jumps of 10-200 m and durations averaging 6.5 h hours. The latter pattern suggest extensive use of tidal transport mechanisms. We suggest that future studies that use advanced geolocation techniques promise to provide valuable insight into goosefish activity and migration patterns, as well as the environmental factors that may trigger them.
Additional file 3: of Cost implications of PSA screening differ by age
Creators: name: Rao, Karthik
name: Liang, Stella
name: Cardamone, Michael
name: Joshu, Corinne
name: Marmen, Kyle
name: Nrupen Bhavsar
name: Nelson, William
name: H. Ballentine Carter
name: Albert, Michael
name: Platz, Elizabeth
name: Pollack, Craig
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Appendix â Description of source data from literature sources used in Node Diagram as part of cost model. (PDF 14 kb)
Perfect Fluid Spacetimes With Two Symmetries
Creators: name: Szereszewski, Adam
name: Tafel, Jacek
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A method of solving perfect fluid Einstein equations with two commuting spacelike Killing vectors is presented. Given a spacelike 2-dimensional surface in the 3-dimensional nonphysical Minkowski space the field equations reduce to a single nonlinear differential equation. An example is discussed.
description: 7 pages, no figures, LaTeX2e, to be published in Class. Quant. Grav
title: Habitat occupation of cod in the eastern Baltic: non-random selection ina dynamic environment
Creators: name: Mills, Craig
name: Righton, D.
name: Hinrichsen, H. -H.
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.The advent of data storage tags (DSTs) now makes it feasible to resolve horizontal and vertical movement of marine fishes and, by integrating these movements with environment data, understand the relationship between fish behaviour and habitat. The aim of this paper is to describe a GIS-approach to the interpretation of the habitat selection of cod. As a case study, we have analysed the movements of cod in the Baltic Sea, where cod egg survival is restricted to the deeper, more saline (> 11 ppt) basins of Bornholm and the Gdansk Deep. First, we used a novel geolocation method to reconstruct the movement paths of cod released in 2003 and 2005. Second, for each movement path, the suitability of the environment for spawning (based on oxygen) was compared to the conditions cod would have experienced had they moved at random. The results show that most cod restrict their horizontal movements to the areas in which egg survival is likely to be maximised. This remarkable behaviour during the spawning season demonstrates a strong link between individuals and their environment, and suggests that cod are capable of selecting habitat in order to optimise their reproductive success.
The Marangoni effect on small-amplitude capillary waves in viscous fluids
Creators: name: Shen, Li
name: Denner, Fabian
name: Morgan, Neal
name: van Wachem, Berend
name: Dini, Daniele
Publisher: name: arXiv
Year: 2017
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: We derive a general integrodifferential equation for the transient behaviour of small-amplitude capillary waves on the planar surface of a viscous fluid in the presence of the Marangoni effect. The equation is solved for an insoluble surfactant solution in concentration below the critical micelle concentration (cmc) undergoing convective-diffusive surface transport. The special case of a diffusion-driven surfactant is considered near the the critical damping wavelength. The Marangoni effect is shown to contribute to the overall damping mechanism and a first-order term correction to the critical wavelength with respect to the surfactant concentration difference and the Schmidt number is proposed.
description: 12 pages, 4 figures, Physical Review E
Barnett-Pegg formalism of angle operators, revivals, and flux lines
Creators: name: Lakshminarayan, Arul
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We use the Barnett-Pegg formalism of angle operators to study a rotating particle with and without a flux line. Requiring a finite dimensional version of the Wigner function to be well defined we find a natural time quantization that leads to classical maps from which the arithmetical basis of quantum revivals is seen. The flux line, that fundamentally alters the quantum statistics, forces this time quantum to be increased by a factor of a winding number and determines the homotopy class of the path. The value of the flux is restricted to the rational numbers, a feature that persists in the infinite dimensional limit.
description: 5 pages, 0 figures, Revtex
title: ADCO, Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Cart. 187 (11 H 72), f. 0096r
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
name: Petot, Frédéric
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: cartulaire
subject: Corpus Burgundiae Medii Aevi
subject: Chartes de la Bourgogne du Moyen Âge

description: Cartulaire général de Cîteaux, dit de Jean de Cirey, (XVe siècle), tome III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0096r, 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 III, Archives départementales de la Côte-d'Or, Cart. 187 (11 H 72), f. 0096r, 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
title: Geolocation of tagged Baltic Cod using the particle filter
Creators: name: Andersen, Ken H.
name: Nielsen, A.
name: Thygesen, U.H.
name: Hinrichsen, H.-H.
name: Neuenfeldt, S.
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.A central ingredient in analysis of data from archival tags is geolocation, namely the determination of where the tagged ﬁsh has been and when. We will present how the ”particle ﬁlter” can be used to that end. The particle ﬁlter is a standard statistical method and a generalization of the Kalman ﬁlter. The use of the particle ﬁlter for geolocation has several advantages: 1) it provides uncertainty estimates of the geolocation at each timestep ; 2) it is possible to estimate parameters, e.g. swimming velocity; 3) it take errors in the measurement from the tags speciﬁcally into account. The use of the particle ﬁlter will be illustrated with examples from tagged Baltic cod. The information used for the geolocation is the bathymetry and the salinity provided by a hydrodynamic model.
The study on quantum material WTe2
Creators: name: Pan, Xing-Chen
name: Wang, Xuefeng
name: Song, Fengqi
name: Wang, Baigeng
Publisher: name: arXiv
Year: 2017
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: WTe2 and its sister alloys have attracted tremendous attentions recent years due to the large non-saturating magnetoresistance and topological non-trivial properties. Herein, we briefly review the electrical property studies on this new quantum material.
description: This has been submitted for a review article. Please contact the author if anything missed
Additional file 2: of Valine-glutamine (VQ) motif coding genes are ancient and non-plant-specific with comprehensive expression regulation by various biotic and abiotic stresses
Creators: name: Shu-Ye Jiang
name: Mayalagu Sevugan
name: Srinivasan Ramachandran
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S2. Genome-wide identification of the VQ gene family in 50 completely sequenced genomes. (PDF 593Â kb)
title: Linking tagging technology and molecular genetics to gain insight in the spatial dynamics of two stocks of cod in Northeast Atlantic waters
Creators: name: Michalsen, Kathrine
name: Johansen, Torild
name: Johannesen, Edda
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.The Northeast Arctic cod (Gadus morhua, NEAC) is thought to be the most abundant cod stock in the North Atlantic, while the catches of the partially co-occurring Norwegian coastal cod (NCC) stocks have dramatically decreased in recent years. At the same time, reports on climate change have caused a growing concern about climate impact on life in the ocean. For effective management it is necessary to be able to partition the variability in fish populations into environmental, genetic and fisheries effects. In the present study we have combined information from molecular genetic methods and electronic data storage tags (DST) to study spatial dynamics, such as distribution, behaviour and environmental conditions experienced by individuals fish from the two cod stocks NEAC and NCC in spawning area Lofoten in the North-east Atlantic.
Ages and Metallicities of Fornax Dwarf Ellipticals
Creators: name: Rakos, K.
name: Schombert, J.
name: Maitzen, H. M.
name: Prugovecki, S.
name: Odell, A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Narrow band photometry is presented on 27 dwarf ellipticals in the Fornax cluster. Calibrated with Galactic globular cluster data and spectrophotometric population models, the colors indicated that dwarf ellipticals have a mean [Fe/H] of -1.00+/-0.28 ranging from -1.6 to -0.4. The mean age of dwarf ellipticals, also determined photometrically, is estimated at 10+/-1 Gyrs compared to 13 Gyrs for bright Fornax ellipticals. Comparison of our metallicity color and Mg_2 indices demonstrates that the [Mg/Fe] ratio is lower in dwarf ellipticals than their more massive cousins, which is consistent with a longer duration of initial star formation to explain their younger ages. There is a increase in dwarf metallicity with distance from the Fornax cluster center where core galaxies are, on average, 0.5 dex more metal-poor than halo dwarfs. In addition, we find the halo dwarfs are younger in mean age compared to core dwarfs. One possible explanation is that the intracluster medium ram pressure strips the gas from dwarf ellipticals halting star formation (old age) and stopping enrichment (low metallicity) as they enter the core.
description: 40 pages AAS LaTeX, 14 figures, accepted for publication in AJ
title: Fish migration in oscillating stratified water masses
Creators: name: Stensholt, Boonchai K.
name: Høines, Åge
name: Kasajima, Yoshie
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Time series records from data storage tag (DST) attached on Northeast Arctic cod (Gadus morhua L.) and Greenland halibut (Reinhardtius hippoglossoides) are investigated in connection with hydrodynamic and hydrographic features at specific locations to obtain spatial and temporal variation on fish migration patterns, which may change the availability of fish to survey gears. From spring to autumn, some Greenland halibut, at 500-800 m depth, were exposed to a persistent diurnal fluctuation of temperature between subzero and 5.5C. Tidally induced topographic trapped waves with diurnal (K1) frequency were indicated in some region along the Barents Sea escarpment, where the transition zone between warm Atlantic water (AW) and cold Norwegian Sea Arctic Intermediate Water (NAIW) is at 500-700 m. An asymmetry in the temperature diurnal pattern showed a gradual increase followed by a rapid drop. This event may be related to the displacement mechanism of stratified water masses together with the fish diurnal migration pattern in synchrony with tidal motion. The pattern indicates that fish migrated seawards off the slope and was pelagic part of the day, thus unavailable to bottom trawl. Up to three weeks in April, some tagged cod had low vertical activity at a depth exposed to semidiurnal tidal fluctuations of the transition layer between 100-200 m, where cold coastal waters flow on top of warm Atlantic waters. Along the southern coast of the Barents Sea, strong semidiurnal tides can generate baroclinic coastal Kelvin waves causing vertical motion of the pycnocline, thus semidiurnal fluctuation of temperature was observed.
Additional file 1: of Australian integrative oncology services: a mixed-method study exploring the views of cancer survivors
Creators: name: Hunter, Jennifer
name: Ussher, Jane
name: Parton, Chloe
name: Kellett, Andrew
name: Smith, Caroline
name: Delaney, Geoff
name: Oyston, Eleanor
Publisher: name: figshare
Year: 2018
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Focus group questionnaire and interview guide. Outline of interview schedule. (PDF 40 kb)
Exact General Relativistic Thick Disks
Creators: name: Gonzalez, Guillermo A.
name: Letelier, Patricio S.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: A method to construct exact general relativistic thick disks that is a simple generalization of the ``displace, cut and reflect'' method commonly used in Newtonian, as well as, in Einstein theory of gravitation is presented. This generalization consists in the addition of a new step in the above mentioned method. The new method can be pictured as a ``displace, cut, {\it fill} and reflect'' method. In the Newtonian case, the method is illustrated in some detail with the Kuzmin-Toomre disk. We obtain a thick disk with acceptable physical properties. In the relativistic case two solutions of the Weyl equations, the Weyl gamma metric (also known as Zipoy-Voorhees metric) and the Chazy-Curzon metric are used to construct thick disks. Also the Schwarzschild metric in isotropic coordinates is employed to construct another family of thick disks. In all the considered cases we have non trivial ranges of the involved parameter that yield thick disks in which all the energy conditions are satisfied.
description: 11 pages, RevTex, 9 eps figs. Accepted for publication in PRD
title: Development and Application of RAFOS Fish Tags' for Studying Fish Movement
Creators: name: Recksiek, Conrad W.
name: Fischer, G.
name: Rossby, H.T.
name: Cadrin, S.X.
name: Kasturi, P.
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.The newly developed RAFOS fish tag reverses the tracking process of conventional acoustic tags by receiving acoustic signals from moored sound sources, allowing triangulation of geographic position during deployment on fish. We report progress in developing this archival tag for geolocating juvenile and adult demersal shelf fishes. The tag and navigation system are similar in concept to those of isopycnal RAFOS floats, in which arrival times of low frequency tones broadcast from anchored sources are archived and later retrieved for retrospective positioning. The principal differences between the RAFOS fish tag and RAFOS floats is that the tag is small enough to be attached to or implanted in fish about 50 cm or larger, and the tags must be recovered from the tagged fish to download data. Prototype RAFOS fish tags are being deployed on adult yellowtail flounder, Limanda ferruginea, on Georges Bank to study movement in the vicinity of an offshore area that is closed to fishing. Deployment of sound sources will be on or along the edge of the continental shelf where detection ranges appear to be on the order of 100 to 120 km for sources generating a sound pressure of 180 dB re 1 Î¼P. The size of the prototype is governed by dimensions of a cylindrical housing which functions as the hydrophone. Within this is a full-custom 0.5-Î¼m feature size receiver chip, memory chip, timing crystal, two batteries, and pressure sensor (temperature sensor is on-chip). The receiver chip consumes 36 Î¼W at 3 V with an expected data storage life of several months to two years.
WHITE PAPER Acting for the climate and the biodiversity on heritage sites REMPART
Creators: name: REMPART
Publisher: name: Zenodo
Year: 2022

description: Do you help run an association in the REMPART network, are you a volunteer, a project leader or a donor? In this guide to good practice, the REMPART associations develop solutions, activities and practical toolkits to help you understand climate change and act every day for sustainable development. To be effective in this area, our  actions, like those that we take directly at our heritage sites, must be collective. It is our responsibility to achieve these ambitions together. This document was produced by REMPART’s “Heritage and ecological transition” working party, drawing on the survey of network members in 2020 and feedback from their members. It summarises the state of our thinking at the time of publication on 1st October 2022, and attempts the ambitious feat of reconciling sometimes contradictory goals.The concepts of ‘sustainable development’, ‘climate change’ and, more recently the ‘ecological transition’ address different realities but are all expressions of growing concern about the planet, biodiversity and the exhaustion of natural resources. Because the latter term seems broader in scope, and also because it is the term widely adopted by the institutions and other bodies we work with at both the national and local levels, we will refer in this document to the concept of ‘ecological transition’. We take this to mean the shift to a new economic and social model, a sustainable model of growth that changes our ways of consuming, producing, working and living together to meet the major environmental challenges of climate change, resource scarcity, accelerated biodiversity loss and growing environmental health risks.As sustainable development remains the essential underpinning of the ecological transition, we have been careful to make reference to the Sustainable Development Goals (SDG) in our proposals for good practice. Each of these seeks, in its own area, to meet one or more of the SDGs. Being able to identify the goals, and thus act within thisinternationally accepted frame of reference, will strengthen our process. This also ensures cohesion between our work and that of other initiatives, notably those of the localauthorities in our members’ regions.
Additional file 2: of Cost implications of PSA screening differ by age
Creators: name: Rao, Karthik
name: Liang, Stella
name: Cardamone, Michael
name: Joshu, Corinne
name: Marmen, Kyle
name: Nrupen Bhavsar
name: Nelson, William
name: H. Ballentine Carter
name: Albert, Michael
name: Platz, Elizabeth
name: Pollack, Craig
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Appendix - ICD codes used in cost model as described in methods. (PDF 464 kb)
INTEGRAL/SPI $γ$-ray line spectroscopy
Creators: name: Diehl, Roland
name: Siegert, Thomas
name: Greiner, Jochen
name: Krause, Martin
name: Kretschmer, Karsten
name: Lang, Michael
name: Pleintinger, Moritz
name: Strong, Andrew W.
name: Weinberger, Christoph
name: Zhang, Xiaoling
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: INTEGRAL/SPI is a space-based coded mask telescope featuring a 19-element Germanium detector array for high-resolution gamma-ray spectroscopy, encapsulated in a scintillation detector assembly that provide a veto for background from charged particles. In space, cosmic rays irradiate spacecraft and instrument, which results in a large instrumental background from activation of those materials, and leads to deterioration of the charge collection properties of the Ge detectors. We use 13.5 years of INTEGRAL/SPI spectra for each detector and for each pointing of the satellite. Spectral fits provide us with details about separated background components. From the strongest background lines, we first determine how the spectral response changes with time. We then determine how the instrumental background components change in intensities and other characteristics, most-importantly their relative distribution among detectors. Spectral resolution of Ge detectors in space degrades with time, up to 15% within half a year, consistently for all detectors, and across the SPI energy range. Semi-annual annealing operations recover these losses, yet there is a small long-term degradation. The intensity of instrumental background varies anti-correlated to solar activity, in general. There are significant differences among different lines and with respect to continuum. Background lines are found to have a characteristic, well-defined and long-term consistent intensity ratio among detectors. We use this to categorise lines in groups of similar behaviour. The dataset of spectral-response and background parameters as fitted across the INTEGRAL mission allows studies of SPI spectral response and background behaviour in a broad perspective, and efficiently supports precision modelling of instrumental background.
description: 30 pages, including 18 figures and an extended table of gamma-ray lines. Accepted for publication in Astronomy and Astrophysics
Variational Characterisations of Separability and Entanglement of Formation
Creators: name: Audenaert, K.
name: Verstraete, F.
name: De Moor, B.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we develop a mathematical framework for the characterisation of separability and entanglement of formation (EoF) of general bipartite states. These characterisations are of the variational kind, meaning that separability and EoF are given in terms of a function which is to be minimized over the manifold of unitary matrices. A major benefit of such a characterisation is that it directly leads to a numerical procedure for calculating EoF. We present an efficient minimisation algorithm and an apply it to the bound entangled 3X3 Horodecki states; we show that their EoF is very low and that their distance to the set of separable states is also very low. Within the same variational framework we rephrase the results by Wootters (W. Wootters, Phys. Rev. Lett. 80, 2245 (1998)) on EoF for 2X2 states and present progress in generalising these results to higher dimensional systems.
description: 11 pages RevTeX, 4 figures
title: Understanding the behavioural rules of free-ranging marine vertebrates from analysis of electronic tagging data: the Eutopia project
Creators: name: Sims, David W.
name: Metcalfe, Julian D.
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Predators such as marine fish search widely for resources and concentrate activity in productive habitats with associated high biodiversity. Hence, they have the potential through their movement and behaviour patterns to signal wider-scale changes in marine ecosystem status. Shifts in the availability of lower-trophic-level resources or community structure are likely to lead to concomitant alterations in spatial distribution and abundance of predators. Therefore, knowledge of top predator movements, activity and habitat selection in relation to variations in the physical and biotic environments will help resolve how natural and human-driven environmental changes affect marine populations. However, there is a lack of understanding about where marine top predators go, what they do when they get there, and, crucially, why they select particular habitats over others at certain times. Understanding the ‘why’ question is possible if the behavioural processes, or decision criteria, underpinning observed movements across dynamic ocean landscapes can be identified. This oral paper will describe how behavioural rules can be identified from electronic tagging data using simulation and modelling approaches and will introduce a new initiative aimed at tackling this issue, the European Tracking of Predators in the Atlantic – Eutopia project. The key focus of this project is to determine behavioural ‘rules’ underlying movements in relation to dynamic changes in habitat quality, whether there are similar (general) behaviour patterns among diverse marine vertebrates, and how a knowledge of these can be used to develop predictive spatial-population models.
Melanochelys moldavica Chkhikvadze 1983
Creators: name: Yanenko, V.
name: Kovalchuk, О.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Testudines
Cryptodira
Geoemydidae
Melanochelys
Melanochelys moldavica

description: Melanochelys cf. moldavica
M a t e r i a l. One right xiphiplastron NMNHU-P AR 405 (FIg. 2, D–E), one neural plate AR 404, one costal plate AR 403 (FIg. 2, C).
Description. The posterior lobe of the right xiphiplastron is smoothly narrowed. The femoro-anal notch is weakly expressed. The short xiphiplastral processes are rounded and not bent posteriorly. The moderate anal notch is pointed. The transverse ridge on the upper surface of the caudal part of the xiphiplastron is moderately developed, and it is almost parallel to the posterior edge of the bone. The neural plate is wide, hexagonal, with a distinct bend of the medial keel. The fragments of costal plates are uniform in width.
 Remarks. The right xiphiplastron from Grytsiv is morphologically similar to that in Melanochelys moldavica from the middle Sarmatian of Moldova (Chkhikvadze, 1983) except for the more pronounced transverse ridge on the upper surface of its caudal part. It further differs from the respective bones of the other geoemydid turtles (e. g., Sarmatemys, Sakya etc.) in having a much less developed femoro-anal notch and shorter xiphiplastral processes. Other skeletal elements (neural and costal plates) share general geoemydid morphology and we tentatively assign them to the same taxon.
description: Published as part of Yanenko, V. & Kovalchuk, О., 2023, Late Miocene Turtles Of Grytsiv (Western Ukraine) With Rodent Gnaw Marks On The Carapace Surface, pp. 311-322 in Zoodiversity 57 (4) on page 315, DOI: 10.15407/zoo2023.04.311, http://zenodo.org/record/10831776
Enhancement of Network Synchronizability via Two Oscillatory System
Creators: name: Singh, Harpartap
Publisher: name: arXiv
Year: 2017
Subjects: subject: Chaotic Dynamics (nlin.CD)
subject: Adaptation and Self-Organizing Systems (nlin.AO)
subject: FOS: Physical sciences

description: The loss of synchronizability at large coupling strength is of major concern especially in the fields of secure communication and complex systems. Because theoretically, the coupling mode that can surely stabilize the chaotic/hyperchaotic synchronized state is vector coupling (using all the coordinates) which is in contrast to the practical demand of information exchange using lesser number of coordinates (commonly via a single coordinate). In the present work, we propose that if the node dynamics are given by a pair of oscillators (say, {\it two oscillatory system} TOS) rather than by a conventional way of single oscillator (say, {\it single oscillatory system} SOS), then the information exchange via a single coordinate could be sufficient to stabilize the chaotic/hyperchaotic synchronization manifold at large coupling strength. The frameworks of drive-response system and Master Stability Function (MSF) have been used to study the TOS effect by varying TOS parameters with and without feedback (feedback means quorum sensing conditions). The TOS effect has been found numerically both in the chaotic (R{ö}ssler, Chua and Lorenz) and hyperchaotic (electrical circuit) systems. However, since threshold also increases as a side effect of TOS, the extent of $β$ enhancement depends on the choice of oscillator model like larger for R{ö}ssler, intermediate for Chua and smaller for Lorenz.
description: 11 pages, 14 figures
The halo model and numerical simulations
Creators: name: White, Martin
name: Hernquist, Lars
name: Springel, Volker
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Recently there has been a lot of attention focussed on a virialized halo-based approach to understanding the properties of the matter and galaxy power spectrum. A key ingredient in this model is the number and distribution of galaxies within dark matter halos as a function of mass. This quantity has been predicted from semi-analytic modeling and from fits to observational data. Here we present predictions for the occupation number and spatial distribution of sub-halos based on a high-resolution hydrodynamical simulation including cooling, star-formation and feedback.
description: 4 pages, 3 figures, matches version accepted by ApJL
title: Vertical migrations of saithe (Pollachius virens) in Icelandic waters:diel and seasonal differences, extent and duration of directed runs
Creators: name: Jonsson, Sigurdur Thor
name: Armannsson, Hlynur
Publisher: name: ASC 2006 - Theme session Q
Year: 2024
Subjects: Fisheries and aquaculture
Technologies and data

description: No abstracts are to be cited without prior reference to the author.Data storage tags implanted in saithe (Pollachius virens, NW-Atlantic pollock) in Icelandic waters have revealed diel and seasonal differences in vertical migrations which influence catchability and have implications when saithe are studied as acoustic objects. The poster presents results based on a data set of hourly recordings of depth and temperature from 32 saithe. Measurements at 1 minute intervals were made for a subset of the measurement series and have been retrieved from 14 recaptures. The data are analysed with respect to diel and seasonal differences in saithe vertical movement at hourly intervals. Duration and vertical extent of upwards and downwards directed runs are analysed with one minute resolution. The results may help elucidate saithe swimming behaviour and possibly contribute to an understanding of tilt angle distributions, which in turn influence saithe acoustic backscatter strength/area.
Additional file 1: of Valine-glutamine (VQ) motif coding genes are ancient and non-plant-specific with comprehensive expression regulation by various biotic and abiotic stresses
Creators: name: Shu-Ye Jiang
name: Mayalagu Sevugan
name: Srinivasan Ramachandran
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Evolutionary Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Table S1. The basic information of 50 completely sequenced genomes and related publications. (PDF 26Â kb)
From 2-Dimensional Surfaces to Cosmological Solutions
Creators: name: Szereszewski, Adam
name: Tafel, Jacek
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We construct perfect fluid metrics corresponding to spacelike surfaces invariant under a 1-dimensional group of isometries in 3-dimensional Minkowski space. Under additional assumptions we obtain new cosmological solutions of Bianchi type II, VI_0 and VII_0. The solutions depend on an arbitrary function of time, which can be specified in order to satisfy an equation of state.
description: 12 pages, no figures, LaTeX2e, to be published in Class. Quant. Grav
Lettre de Etienne et Edmé Piestre et Cormon à Jean-François Séguier, 1781-01-16
Creators: name: Piestre et Cormon, Etienne et Edmé
name: Cormon, Etienne Et Edmé Piestre Et
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2021
Subjects: Librairie

description: [transcription] Nîmes M. Séguier Lyon, le 16e janvier 1781.

Monsieur,

Nous avons vu avec plaisir par la lettre dont vous nous avez honoré le 10e du courant que vous aviez reçu les derniers paquets que nous vous avions fait passer par Messieurs Devillas. Nous avons aussi reçu de ces Messieurs d'ici le montant de la lettre que vous avez eu la bonté de nous envoyer sur leur maison d'ici de 74 lt. 10 s. qui a soldé votre compte jusqu'à ce jour, en 134 lt. 10 s. dont nous vous remercions bien sensiblement. Nous avons aussi fait les vôtres à Messieurs Devillas qui nous ont répondu comme toujours qu'ils se faisaient un vrai plaisir de vous être utiles à quelque chose. Nous vous demandons pardon si ne nous vous avons pas présenté notre compte d'une manière plus claire, c'est que malgré cela nous avions vu qu'il était juste ainsi que vous l'avez trouvé et nous de même sur l'examen que vous nous en avez ordonné, mais ce que nous regrettons c'est l'embarras que cela nous a donné.

Actuellement, nous vous sommes redevables du 3e vol. de Jars 4° que nous aurons soin de vous envoyer dès que nous l'aurons. Et quant aux autres articles que vous désirez encore que nous vous procurions de paris, nous tâcherons de les avoir et vous les feront passer comme de coutume. Nous vous laisserons pour 12 lt. le 5e vol. séparé que nous avons de Vulpi Latini proph. Sur votre ordre, nous vous les ferons passer. Nous assairons bien de savoir de Florence par notre correspondance si Monsieur Donati y jamais fit imprimer son ouvrage sur els inscriptions et nous vous ferions savoir ce que nous en apprendrons. Nous vous remercions bien sincèrement des voeux que vous nous voulez bien faire pour nous et avons l'honneur d'être avec respect,

Monsieur

Vos très humbles & très obéissants serviteurs,

Piestre et Cormon
description: [personnes citées] Messieurs (Négociants à Lyon et à Nîmes) Devillas, Sebastiano Donati
description: [reférence bibliographique citée] Volpi, Giovanni Antonio, Vetus latina prophanum et sacrum, in quo agitur de Latio Gentili, Rome, 1705-1743, 11 vol.
description: Source: [lieu de Conservation] Nîmes, Bibliothèque Carré d'Art [cote]ms. 312_1, fol. 125
description: Source: ark:/12148/btv1b10015922t
Two Qubits in the Dirac Representation
Creators: name: Rajagopal, A. K.
name: Rendell, R. W.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: A general two qubit system expressed in terms of the complete set of unit and fifteen traceless, Hermitian Dirac matrices, is shown to exhibit novel features of this system. The well-known physical interpretations associated with the relativistic Dirac equation involving the symmetry operations of time-reversal T, charge conjugation C, parity P, and their products are reinterpreted here by examining their action on the basic Bell states. The transformation properties of the Bell basis states under these symmetry operations also reveal that C is the only operator that does not mix the Bell states whereas all others do. In a similar fashion, expressing the various logic gates introduced in the subject of quantum computers in terms of the Dirac matrices shows for example, that the NOT gate is related to the product of time-reversal and parity operators.
description: 11 pages
Cultural, Economic and Societal Impacts on Users' Behaviour and Mobile Broadband Adoption Trends
Creators: name: Miraz, Mahdi H.
name: Ali, Maaruf
name: Excell, Peter S.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Computers and Society (cs.CY)
subject: FOS: Computer and information sciences

description: The diverse range of Internet enabled devices both mobile and fixed has not only impacted the global economy but the very fabric of human communications and lifestyles. The ease of access and lowered cost has enabled hitherto diametrically opposed people to interact and influence each other globally. The consequence of which is the dire need to address the way culture affects interaction with information systems across the world. The many facets of which encompasses human behaviour, socio-economic and cultural factors including lifestyles and the way of interaction with the information system. The study group involved participants from Bangladesh and the United Kingdom to ascertain the users'behavioural patterns and mobile broadband technology diffusion trends.
description: arXiv admin note: substantial text overlap with arXiv:1708.02798
Testudo chernovi Khosatzky 1948
Creators: name: Yanenko, V.
name: Kovalchuk, О.
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Testudines
Cryptodira
Testudinidae
Testudo
Testudo chernovi

description: Testudo chernovi Khosatzky, 1948
Material. Nuchals, NMNHU-P AR 406 (FIg. 2, G), AR 407 (FIg. 3, A).
Description. The anterior edge of the bones is slightly notched. The cervical scute is narrow, arrow-shaped and wedged on the inner side; its length reaches 11.0 mm. Lateral wings of the nuchal plate are not covered with pleural scutes. The midline length of the specimens AR 406 and AR 407 is equal to 31.6 and 36.1 mm, the greatest width — 38.0 and 46.2 mm, respectively. The length to width ratio is 0.83 (AR 406) and 0.78 (AR 407).
 Remarks. The specimens are identical in morphology and shape to those of T. chernovi from the Early Pliocene of Ukraine (Khosatzky, 1948 a), although they are smaller and possess a shorter cervical scute. The nuchal of the closely related species Testudo kuchurganica Khosatzky, 1948 has a straight anterior edge and its lateral wings are covered with pleural scutes.
A series of characteristic scratches has been observed on one of the specimens considered (fig. 3, B–C). It was interpreted as traces of gnawing or rasping (Mikuláš et al., 2006) and described as a new ichnospecies below.
description: Published as part of Yanenko, V. & Kovalchuk, О., 2023, Late Miocene Turtles Of Grytsiv (Western Ukraine) With Rodent Gnaw Marks On The Carapace Surface, pp. 311-322 in Zoodiversity 57 (4) on page 315, DOI: 10.15407/zoo2023.04.311, http://zenodo.org/record/10831776
How to replicate fusion
Creators: name: Wilcox, Clyde Jermaine
Publisher: name: Zenodo
Year: 2025

description:  

This paper presents a groundbreaking hypothesis proposing a synergistic mechanism between magnetic compression and electric-magnetic forces to enable hydrogen fusion at significantly lower temperatures and pressures than traditionally required. The study challenges conventional thermonuclear fusion methods by suggesting that strong magnetic fields can not only confine plasma but also actively compress hydrogen nuclei, facilitating fusion through quantum tunneling at reduced energy thresholds. This innovative approach aligns with emerging concepts in Magnetized Target Fusion (MTF) and offers a fresh perspective on how magnetic and electric forces could interact to optimize fusion conditions. Potential experimental pathways are discussed, with an emphasis on manipulating magnetic field intensity and orientation to test the hypothesis. If experimentally validated, this could open new avenues for efficient and scalable fusion energy production

.
Autoparallel orbits in Kerr Brans-Dicke spacetimes
Creators: name: Cebeci, H.
name: Dereli, T.
name: Tucker, R. W.
Publisher: name: arXiv
Year: 2003
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The bounded orbital motion of a massive spinless test particle in the background of a Kerr Brans-Dicke geometry is analysed in terms of worldlines that are auto-parallels of different metric compatible spacetime connections. In one case the connection is that of Levi-Civita with zero-torsion. In the second case the connection has torsion determined by the gradient of the Brans-Dicke background scalar field. The calculations permit in principle to discriminate between these possibilities.
description: 14 pages. LATEX file. To appear in Int. J. Mod. Phys. D
Sensitivity of jet substructure to jet-induced medium response
Creators: name: Milhano, José Guilherme
name: Wiedemann, Urs Achim
name: Zapp, Korinna Christine
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Jet quenching in heavy ion collisions is expected to be accompanied by recoil effects, but unambiguous signals for the induced medium response have been difficult to identify so far. Here, we argue that modern jet substructure measurements can improve this situation qualitatively since they are sensitive to the momentum distribution inside the jet. We show that the groomed subjet shared momentum fraction $z_g$, and the girth of leading and subleading subjets signal recoil effects with dependencies that are absent in a recoilless baseline. We find that recoil effects can explain most of the medium modifications to the $z_g$ distribution observed in data. Furthermore, for jets passing the Soft Drop Condition, recoil effects induce in the differential distribution of subjet separation $ΔR_{12}$ a characteristic increase with $ΔR_{12}$, and they introduce a characteristic enhancement of the girth of the subleading subjet with decreasing $z_g$. We explain why these qualitatively novel features, that we establish in \textsc{Jewel+Pythia} simulations, reflect generic physical properties of recoil effects that should therefore be searched for as telltale signatures of jet-induced medium response.
description: 5 pages, 3 figures
Graphene-Silicon Schottky diodes for photodetection
Creators: name: Di Bartolomeo, Antonio
name: Luongo, Giuseppe
name: Iemmo, Laura
name: Giubileo, Filippo
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We present the optoelectronic characterization of two graphene/silicon Schottky junctions, fabricated by transferring CVD-graphene on flat and nanotip-patterned n-Si substrates, respectively. We demonstrate record photo responsivity, exceeding 2.5 A/W under white light, which we attribute to the contribution of charges photogenerated in the surrounding region of the flat junction or to the internal gain by impact ionization caused by the enhanced field on the nanotips.
description: 5 pages, 9 figures