cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
System size dependence of baryon-strangeness correlations in relativistic heavy ion collisions from a multiphase transport model
Creators: name: Wang, D. F.
name: Zhang, S.
name: Ma, Y. G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: The system size dependence of baryon-strangeness (BS) correlations ($C_{BS}$) are investigated with a multiphase transport (AMPT) model for various collision systems from $\mathrm{^{10}B+^{10}B}$, $\mathrm{^{12}C+^{12}C}$, $\mathrm{^{16}O+^{16}O}$, $\mathrm{^{20}Ne+^{20}Ne}$, $\mathrm{^{40}Ca+^{40}Ca}$, $\mathrm{^{96}Zr+^{96}Zr}$, and $\mathrm{^{197}Au+^{197}Au}$ at RHIC energies $\sqrt{s_{NN}}$ of 200, 39, 27, 20, and 7.7 GeV. Both effects of hadron rescattering and a combination of different hadrons play a leading role for baryon-strangeness correlations. When the kinetic window is limited to absolute rapidity $|y|>3$, these correlations tend to be constant after the final-state interaction whatever kind of hadrons subset we chose based on the AMPT framework. The correlation is found to smoothly increase with baryon chemical potential $μ_B$, corresponding to the collision system or energy from the quark-gluon-plasma-like phase to the hadron-gas-like phase. Besides, the influence of initial nuclear geometrical structures of $α$-clustered nuclear collision systems of $\mathrm{^{12}C+^{12}C}$ as well as $\mathrm{^{16}O+^{16}O}$ collisions is discussed but the effect is found negligible. The current model studies provide baselines for searching for the signals of Quantum Chromodynamics (QCD) phase transition and critical point in heavy-ion collisions through the BS correlation.
description: 8 pages, 2 tables, 7 figures; Phys. Rev. C, in press
Efficient Main Memory Deduplication Through Cross Layer Integration
Creators: name: Miller, Konrad
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2014
Subjects: Memory Deduplication
KSM
XLH

description: Limited main memory size is the primary bottleneck for consolidating VMs. Memory scanners reduce the memory footprint of VMs by eliminating duplicate memory pages. Our approach extends main memory scanners through Cross Layer I/O-based Hints (XLH). Compared to scanners such as KSM, XLH can merge equal pages that stem from the virtual disk image earlier by minutes and is capable of saving up to eight times as much memory, at the same scan-rate.
Wideband Spectrum Sensing in Cognitive Radio Networks
Creators: name: Quan, Zhi
name: Cui, Shuguang
name: Sayed, Ali H.
name: Poor, H. Vincent
Publisher: name: arXiv
Year: 2008
Subjects: subject: Information Theory (cs.IT)
subject: FOS: Computer and information sciences

description: Spectrum sensing is an essential enabling functionality for cognitive radio networks to detect spectrum holes and opportunistically use the under-utilized frequency bands without causing harmful interference to legacy networks. This paper introduces a novel wideband spectrum sensing technique, called multiband joint detection, which jointly detects the signal energy levels over multiple frequency bands rather than consider one band at a time. The proposed strategy is efficient in improving the dynamic spectrum utilization and reducing interference to the primary users. The spectrum sensing problem is formulated as a class of optimization problems in interference limited cognitive radio networks. By exploiting the hidden convexity in the seemingly non-convex problem formulations, optimal solutions for multiband joint detection are obtained under practical conditions. Simulation results show that the proposed spectrum sensing schemes can considerably improve the system performance. This paper establishes important principles for the design of wideband spectrum sensing algorithms in cognitive radio networks.
iFishIENCi Report on Circularity of the iFishIENCi Approach
Creators: name: Sánchez, Inmaculada
name: Checa, Daniel
name: Balsells, Sandra
name: Papandroulakis, Nikos
name: Hávarðsson, Björgolfur
name: Nagel, Florian
name: Kleinergris, Dorinde
Publisher: name: Zenodo
Year: 2023
Subjects: Circularity
waste
aquaculture
valorisation
value chain

description: The iFishIENCI project contributes to the consolidation of a circular and blue bioeconomy by proposing and qualifying new organic value chains for feed and valorisation of by-products from fish farming. Particularly, the project identifies and assesses new value chains for the valorisation of sludge and wastewater from different production systems, looking into the alternatives to recirculate these waste streams as nutrient sources for algae- and yeast-based feed production. While feed composition and feeding strategies are optimized, unnecessary losses from the farms are minimized leading to notable reductions of sludge volume. In addition, the recirculation of nutrients within the value chain is part of the core circular practices proposed and developed in iFishIENCi.

The project addresses the circularity in the context of WP4, where Task 4.1 evaluates how well the proposed value chains perform under a circular perspective. During the first project period, detailed research revealed that there were no standards to assess circularity in aquaculture and consequently the development of a methodology was deemed necessary. The main circularity attributes of the iFishIENCi concept were investigated to define the corresponding indicators. In this sense, the circularity of nitrogen as key nutrient for fish nutrition (protein) appeared to be the most promising parameter which represents best how efficient the technologies and processes were towards a zero-waste and circular fish farming. Moreover, the circularity of nutrients is also a good opportunity for the sector, being identified as a circular practice in the new Circular Economy Action Plan (COM(2020) 98 final). Aligned with this, we developed a methodology which delivers 4 indicators adapted and easy to interpret which inform on the circularity under a holistic approach and life cycle perspective.

 

This deliverable aims to present the results obtained from the circularity assessment by applying the methodology to the project case studies and to explain how the development of this work has allowed us to elaborate on recommendations for policy makers. Finally, some conclusions and recommendations are provided to pave the way for a more circular aquaculture and circularity assessment.
Promoting quantum correlations in DQC1 model via post-selection
Creators: name: Goettems, Elisa I.
name: Maciel, Thiago O.
name: Soares-Pinto, Diogo O.
name: Duzzioni, E. I.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The deterministic quantum computation with one qubit (DQC1) model is a restricted model of quantum computing able to calculate efficiently the normalized trace of a unitary matrix. In this work we analyse the quantum correlations named entanglement, Bell's nonlocality, quantum discord, and coherence generated by the DQC1 circuit considering only two qubits (auxiliary and control). For the standard DQC1 model only quantum discord and coherence appear. By introducing a filter in the circuit we purify the auxiliary qubit taking it out from the totally mixed state and consequently promoting other quantum correlations between the qubits, such as entanglement and Bell's nonlocality. Through the optimization of the purification process we conclude that even a small purification is enough to generate entanglement and Bell's nonlocality. We obtain, in average, that applying the purification process repeatedly by twelve times the auxiliary qubit becomes 99% pure. In this situation, almost maximally entangled states are achieved, which by its turn, almost maximally violate the Bell's inequality. This result suggests that with a simple modification the DQC1 model can be promoted to a universal model of quantum computing.
description: 7 pages, 13 figures
title: A 3-D Finite Element Structural Model of an Instrumental Rigid Pavement
title: (I-265 Gene Snyder Freeway, Louisville, Kentucky)
titleType: Subtitle
Creators: name: Mahboub, Kamyar C.
name: Allen, David L.
name: Liu, Yinhui
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 2002
Subjects: subject: Transportation Engineering

description: Field data that were generated from a section of concrete pavement on Gene Snyder Freeway (I-265), Louisville, Kentucky, were closely examined. An important conclusion of the field data examination was that the response produced by environmental load was more significant than traffic load and static load. To predict the mechanical behavior of the rigid pavement, a finite element model was developed for the project using the ANSYS program. The parametric study of the FEA model showed that the stiffness of subbase and subgrade had the most important effect on the mechanical response of the rigid pavement. On the basis of the parametric study, a calibration was also conducted for the FEA model by using the field test data and a set of parameters that acceptably fit the field data. The calibrated EFA model will be used to develop a more scientifically based rigid pavement design and maintenance system for Kentucky conditions.
Löffler, Paul: Spannungen leben! Gesprächsweise Annäherung an eine ökumenische Biographie
Creators: name: Bechmann, Ulrike
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 56 Nr. 4 (2007): Ökumenische Rundschau, Band 56, Heft 4
Radial Excitations of Heavy Mesons
Creators: name: Matsuki, Takayuki
name: Morii, Toshiyuki
name: Sudoh, Kazutaka
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Recent discovery of D_s states suggests existence of radial excitations. Our semirelativistic quark potential model succeeds in reproducing these staes within one to two percent of accuracy compared with the experiments, D_s0(2860) and D_s^*(2715), which are identified as 0^+ and 1^- radial excitations (n=2). We also present calculations of radial excitations for B/B_s heavy mesons. Relation between our formulation and the modified Goldberger-Treiman relation is also described.
description: 3 pages, 1 figure, QNP06 conference report
Evaluation of 220 MHz Frequencies for ITS Experimentation
Creators: name: Hunsucker, David Q.
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 2002
Subjects: subject: Transportation Engineering

description: The Kentucky Transportation Cabinet implemented a 220 MHz wireless communication system as part of the TRIMARC traffic management system. The purpose of this research effort was to evaluate the use of the 220 MHz system to transmit data collected at the roadside to an operations center to enable operators to make sound decisions regarding traffic flow within the greater metropolitan area of Louisville, Kentucky. The attributes of the 220 MHz communication system, relative to functional reliability and cost effectiveness of the system were evaluated to determine if further use of 220 MHz technology for ITS applications is warranted.  The performance of the 220 MHz system has, by all accounts, been superb. The reliability of the system has been excellent when compared with conventional phone line service. The 220 MHz system has also proven to be extremely cost effective. The cost data obtained for this study indicate significant cost savings over the life of the project and recouping the initial extra investment practically within the first year after installation.
Transcription of the Trinity River Flood Story
Creators: name: Parker, Verdena
name: Escamilla, Ramón
name: Newbold, Lindsey
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio file VP-090411-01: Transcription of the Trinity River Flood Story (file VP-181008-02), from the beginning of the story at 33:10 to 38:38.
Kentucky Highway User Survey 2001
Creators: name: Langley, Ronald E.
name: Grossardt, Ted
Publisher: name: Kentucky Transportation Center, University of Kentucky
Year: 2002
Subjects: subject: Transportation Engineering

description: The purpose of this study was to continue the efforts begun in 1997 to monitor Kentucky public opinion regarding the quality of the highway system and also includes a portion to measure satisfaction with the current drivers’ license and registration renewal processes. Kentucky’s 2001 public opinion is compared to data collected since 1997 to gauge Kentucky’s progress over the past years.
Naturalness Implications within the Two-Real-Scalar-Singlet beyond the SM
Creators: name: aali, Jamal Ou
name: Manaut, Bouzid
name: Rahili, Larbi
name: Semlali, Souad
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The aim of this study is to investigate the quadratic divergences using dimensional regularization within the context of the standard model extended by two real scalar singlets (TRSM). This extension provides three neutral scalar fields that mix, after developing its {\it vev}'s, leading to three CP-even Higgs bosons, namely: $h_1$, $h_2$ and $h_3$, which would offer a wide phenomenology at the Large Hadron Collider (LHC) as reported recently. Furthermore, to fulfill the Veltman conditions for those three fields, we dwell on the one-loop level ($d_L=2$) of dimensional regularization calculations, assuming $R_ξ$ Feynman-'t Hooft gauge-invariant generalization. We show that the divergence cancelation could take place in the framework of the TRSM, and thereby predicts a stringent constraint on the space parameters as well as the new physics (NP) scale, and yet remain consistent with current experimental measurements at 13 TeV.
description: 6 pages, 5 figures
Combined scanning force microscopy and scanning tunneling spectroscopy of an electronic nano-circuit at very low temperature
Creators: name: Senzier, Julien
name: Luo, Pengshun S.
name: Courtois, Hervé
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We demonstrate the combination of scanning force microscopy and scanning tunneling spectroscopy in a local probe microscope operating at very low temperature (60 mK). This local probe uses a quartz tuning fork ensuring high tunnel junction stability. We performed the spatially-resolved spectroscopic study of a superconducting nano-circuit patterned on an insulating substrate. Significant deviations from the BCS prediction are observed.
description: 4 pages
Musique de (? pas lisible)
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract
Molecular Line Observations of the SiO Maser Source IRAS 19312+1950
Creators: name: Nakashima, Jun-ichi
name: Deguchi, Shuji
name: Imai, Hiroshi
name: Kemball, Athol
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: IRAS 19312+1950 is a unique SiO maser source, exhibiting a rich set of molecular radio lines, although SiO maser sources are usually identified as oxygen-rich evolved stars, in which chemistry is relatively simple comparing with carbon-rich environments. The rich chemistry of IRAS 19312+1950 has raised a problem in circumstellar chemistry if this object is really an oxygen-rich evolved star, but its evolutional status is still controversial. In this paper, we briefly review the previous observations of IRAS 19312+1950, as well as presenting preliminary results of recent VLBI observations in maser lines.
description: 2 pages, 1 figure, iaus.cls, to appear in IAU Symp. 251 proceedings (Organic Matter in Space). Poster is available at http://www.geocities.jp/nakashima_junichi/
Open Research Calendar Poster
Creators: name: Praag, Cassandra Gould Van
name: Kennedy, Bradley
name: Lautarescu, Alexandra
name: Plomp, Esther
Publisher: name: Zenodo
Year: 2021
Subjects: Open Research
Calendar
Open Science

description: A community-powered shared calendar, the Open Research Calendar, can enable interested users to keep track of open research events. This calendar can help researchers find workshops, conferences and seminars on open research without an effortful search, and minimise the need for scattered manual updates via community-powered automated communication. The Open Research Calendar provides event organisers with an easy solution to promote their event, reaching a larger audience through this central advertisement portal than they could using traditional channels of event promotion such as newsletters, blogs and websites. The Open Research Calendar project addresses these issues through a community Google calendar, which can be synced into a person’s own personal calendar and is automatically updated as new events are added. Events can be added by anyone through entering the key information into a short form. This information generates an automated Tweet from the Twitter account (@OpenResearchCal) to notify followers of the calendar about the new event. The more than 500 followers of the calendar indicate that there is a real need for this tool. The current aims of the project are to increase awareness and encourage submission of events. The code and documentation for the calendar is open source and shared with a GNU 3.0 license, so we invite groups to recreate the automation and communication features for their own communities. We welcome contributions to the technical development of the calendar via our public GitHub repository (https://github.com/openresearchcalendar/).
Visualising potential space : articulating the connections between self and nature through textile and drawing practice
Creators: name: Blake, Sally Jane
Publisher: name: The Australian National University
Year: 2015

description: This practice-led thesis explores the relationship between the inner world of the researcher and the outer world of nature, and developed from concern about human-led ecological crises such as climate change and flora and fauna extinctions. A methodology based on Donald Winnicott's theory of potential space is used to explore this relationship. Potential space is a state of mind that allows for inner and outer reality to be negotiated with an attitude of openness and playfulness. These connections have been explored using textile and drawing-based works that articulate and record the patterns and transformations that emerged between self and nature in potential space. Through experiences and collaborations with nature the visual research takes a number of forms including weaving, piecing, plant dyeing, drawings made with rain and burns, stitching and piercing paper. This research extends Winnicott's psychodynamic concept by exploring its relevance for understanding the relationship between self and nature. A number of art-making methodologies are presented as ways to understand and investigate the synergies, connections and tensions between humans and nature.
Chaos exponents of SYK traversable wormholes
Creators: name: Nosaka, Tomoki
name: Numasawa, Tokiro
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Chaotic Dynamics (nlin.CD)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In this paper we study the chaos exponent, the exponential growth rate of the out-of-time-ordered four point functions, in a two coupled SYK models which exhibits a first order phase transition between the high temperature black hole phase and the low temperature gapped phase interpreted as a traversable wormhole. We see that as the temperature decreases the chaos exponent exhibits a discontinuous fall-off from the value of order the universal bound $2π/β$ at the critical temperature of the phase transition, which is consistent with the expected relation between black holes and strong chaos. Interestingly, the chaos exponent is small but non-zero even in the wormhole phase. This is surprising but consistent with the observation on the decay rate of the two point function [arXiv:2003.03916], and we found the chaos exponent and the decay rate indeed obey the same temperature dependence in this regime. We also studied the chaos exponent of a closely related model with single SYK term, and found that the chaos exponent of this model is always greater than that of the two coupled model in the entire parameter space.
description: 52 pages, many figures
Diffractive vector meson leptoproduction and spin effects
Creators: name: Goloskokov, S. V.
Publisher: name: arXiv
Year: 2006
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We analyse spin effects in diffractive vector meson leptoproduction at small $x$ on the basis of the generalized parton distribution (GPD) approach. We take into account quark transverse degrees of freedom in the hard subprocess. We calculate amplitudes for the longitudinally and transversely polarized photons and vector mesons. Our results on the cross section and spin density matrix elements (SDME) are in fair agreement with the DESY experiments. Predictions for HERMES and COMPASS energy range are made. The predicted double spin longitudinal $A_{LL}$ asymmetry is not small at HERMES energies
description: 7 pages, 7 figures, report at the DIFFRACTION-06 workshop, Milos island, September 5 - 10, 2006
Nonlinear Alfvén Wave Model of Stellar Coronae and Winds from the Sun to M dwarfs
Creators: name: Sakaue, Takahito
name: Shibata, Kazunari
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: M dwarf's atmosphere and wind is expected to be highly magnetized. The nonlinear propagation of Alfvén wave could play a key role in both heating the stellar atmosphere and driving the stellar wind. Along this Alfvén wave scenario, we carried out the one-dimensional compressive magnetohydrodynamic (MHD) simulation about the nonlinear propagation of Alfvén wave from the M dwarf's photosphere, chromosphere to the corona and interplanetary space. Based on the simulation results, we develop the semi-empirical method describing the solar and M dwarf's coronal temperature, stellar wind velocity, and wind's mass loss rate. We find that M dwarfs' coronae tend to be cooler than solar corona, and that M dwarfs' stellar winds would be characterized with faster velocity and much smaller mass loss rate compared to those of the solar wind.
description: 12 pages, 5 figures, accepted for the publication in The Astrophysical Journal Letters
Supplementary document for Gated InAs quantum dots embedded in surface acoustic wave cavities for low-noise optomechanics - 7221500.pdf
Creators: name: Wang, Zixuan
name: DeCrescent, Ryan
name: Imany, Poolad
name: Bush, Joey
name: Reddy, Dileep
name: nam, Sae Woo
name: Mirin, Richard
name: Silverman, Kevin
Publisher: name: Optica Publishing Group
Year: 2024
Subjects: Uncategorized

description: Supplemental Document
CARBON EMISSION FROM VARIOUS SECTORS AND WAYS TO REDUCE THOSE EMISSIONS
Creators: name: Maanav Shah* & Dr. Anita Kumari**
Publisher: name: Zenodo
Year: 2024

description: This study tackles the challenge of cutting carbon emissions across industries. To combat climate change, it explores innovative strategies in transportation, energy, agriculture, and manufacturing. It focuses on decarbonizing transportation via electric vehicles, better public transit, and alternative fuels. Renewable energy sources like solar and wind power are highlighted for their potential to replace fossil fuels. In manufacturing, it examines eco-friendly processes, recycling, and circular economy principles to reduce emissions. The study considers their economic, social, and environmental impacts, discussing policy recommendations to incentivize these strategies' adoption.
Broad He I 1.08 μm absorption from the obscurer in the active galaxy NGC 5548
Creators: name: Wildy, Conor
name: Landt, Hermine
name: Ward, Martin J.
name: Czerny, Bozena
name: Kynoch, Daniel
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The nucleus of the active galaxy NGC 5548 was the target of two intensive spectroscopic monitoring campaigns at X-ray, ultraviolet (UV), and optical frequencies in 2013/14. These campaigns detected the presence of a massive obscuration event. In 2016/17, Landt et al. conducted a near-IR spectroscopic monitoring campaign on NGC 5548 and discovered He i 1.08 μm absorption. Here we decompose this absorption into its components and study its time variability. We attribute the narrow He i absorption lines to the warm absorber and, as for the newly appeared low-ionization warm absorber lines in the UV, their presence is most likely due to a reduction in ionization parameter caused by the obscurer. The observed variability of the narrow He i absorption is consistent with what is expected for the warm absorber. Most importantly, we also detect fast, broad He i absorption, which we attribute to the obscurer. This He i broad absorption, which is indicative of a high-column density gas, is unsaturated and variable on time-scales of a few months. The observed variability of the obscurer is mainly due to changes in ionization, although density changes also play a role. We test the physical cycle model of Dehghanian et al. which proposes that helium recombination can account for how the obscurer influences the physics of the warm absorber gas. Our results support their model, but also indicate that the reality might be more complex.
description: 13 pages, 14 figures, accepted for publication in MNRAS
Sufficient Criteria for Applicability and Non-Applicability of Rule Sequences
Creators: name: Lambers, Leen
name: Ehrig, Hartmut
name: Taentzer, Gabriele
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: In several rule-based applications using graph transformation as underlying modeling technique the following questions arise:  How can one be sure that a specific sequence of rules is applicable (resp. not applicable) on a given graph?  Of course, it is possible to use a trial and error strategy to find out the answer to these questions.  In this paper however, we will formulate suitable sufficient criteria for applicability and other ones for non-applicability. These criteria can be checked in a static way i.e. without trying to apply the whole rule sequence explicitly. Moreover if a certain criterion is not satisfied, then this is an indication for reasons why rule sequences may or may not be applicable. Consequently it is easier to rephrase critical rule sequences.
The results are formulated within the framework of double pushout (DPO) graph transformations with negative application conditions (NACs).
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
XLH: more effective memory deduplication scanners through cross-layer hints
Creators: name: Miller, K.
name: Franz, F.
name: Rittinghaus, M.
name: Hillenbrand, M.
name: Bellosa, F.
Publisher: name: USENIX Association Berkeley
Year: 2013

description: Limited main memory size is the primary bottleneck for consolidating virtual machines (VMs) on hosting servers. Memory deduplication scanners reduce the memory footprint of VMs by eliminating redundancy. Our approach extends main memory deduplication scanners through Cross Layer I/O-based Hints (XLH) to find and exploit sharing opportunities earlier without raising the deduplication overhead. Prior work on memory scanners has shown great opportunity for memory deduplication. In our analyses, we have confirmed these results; however, we have found memory scanners to work well only for deduplicating fairly static memory pages. Current scanners need a considerable amount of time to detect new sharing opportunities (e.g., 5 min) and therefore do not exploit the full sharing potential. XLH’s early detection of sharing opportunities saves more memory by deduplicating otherwise missed short-lived pages and by increasing the time long-lived duplicates remain shared. Compared to I/O-agnostic scanners such as KSM, our benchmarks show that XLH can merge equal pages that stem from the virtual disk image earlier by minutes and is capable of saving up to four times as much memory; e.g., XLH saves 290 MiB vs. 75 MiB of main memory for two VMs with 512 MiB assigned memory each.
Urocentrum turbo Nitzsch 1827
Creators: name: Durán-Ramírez, Carlos Alberto
name: Dias, Roberto Júnio Pedroso
name: Estrada, Rosaura Mayén-
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Chromista
Ciliophora
Oligohymenophorea
Hymenostomatida
Urocentridae
Urocentrum
Urocentrum turbo

description: Urocentrum turbo (Müller, 1786) Nitzsch, 1827
Distribution. BRAZIL: Paraná River between the Nupelia’s Field Station and the district of Porto São José, São Pedro do Paraná (Buosi et al. 2014 b, 2015), (Ad).
description: Published as part of Durán-Ramírez, Carlos Alberto, Dias, Roberto Júnio Pedroso & Estrada, Rosaura Mayén-, 2020, Checklist of ciliates (Alveolata: Ciliophora) that inhabit in bromeliads from the Neotropical Region, pp. 1-36 in Zootaxa 4895 (1) on page 31, DOI: 10.11646/zootaxa.4895.1.1, http://zenodo.org/record/4321437
Experimental study of photon beam polarimeter based on nuclear e+e- pair production in an amorphous target
Creators: name: Adamyan, F.
name: Aganyants, A.
name: Hakobyan, H.
name: Manukyan, J.
name: Oganezov, R.
name: Sargsyan, L.
name: Sirunyan, A.
name: Vartapetian, H.
name: Jones, R.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: The experimental method of the linearly polarized photons polarimetry,using incoherent e+e- pair production process has been investigated on the beam of coherent bremsstrahlung (CB) photons in the energy range of 0.9-1.1 GeV at the Yerevan synchrotron.
description: 6 pages (text),10 figures
Workshop day 4: Transcription of a story about the establishment of the Hoopa Valley Reservation
Creators: name: Parker, Verdena
name: Ammon, Danny
name: Begay, Kayla
name: Escamilla, Ramón
name: George-Moore, Melodie
name: Newbold, Lindsey
name: Lincoln, Perry
name: Parker, Otis
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio files VP-280311-04 and VP-280311-05: Transcription of a story about life in the old days and the establishment of the Hoopa Valley Reservation (file VP-110510-13), from 3:10 to 6:30 (VP-280311-04) and from 6:30 to 7:50 (VP-280311-05). Verdena also answers participants' questions about the story. Recorded in a school classroom in Hoopa Valley as part of a language workshop. The participants identified here were present at most sessions during the workshop; additional people were also present, some of whom participate in the conversation.
Danse des basses-terres (suite)
Creators: name: Musée National Des Arts Et Traditions Populaires (Paris)
name: Centre D'ethnologie Française
Publisher: name: École des Hautes Études en Sciences Sociales; Institut  interdisciplinaire d'anthropologie du contemporain (Paris); Laboratoire d'anthropologie et d'histoire de l'institution de la culture (Paris)
Year: 2024

Abstract
A review of oral/pharyngeal cancer and a review of 328 cases of lingual squamous cell carcinoma
Creators: name: Oakley, Carol
Publisher: name: University of British Columbia
Year: 2009

description: Between 1979 and 1994, 328 cases of squamous cell carcinoma (SCC) of the tongue were admitted to the BCCA, Vancouver Branch. These cases were reviewed by Drs. Hay, Epstein and van der Meij who also established the data fields that were used in statistical analyses performed by Dr. Le. The analyzed data set comprises Chapter 3, Results, and the data set is critiqued in Chapter 4, Discussion. The major component of the thesis is Chapter 1, Introduction which offers a broad overview of oral/pharyngeal cancer with respect to carcinogenesis, premalignancy, and treatment. In addition, Chapter 1 includes a brief review of epidemiological concepts and provides a perspective for the balance of the thesis in terms of understanding the strengths and shortcomings of previous investigations into the diagnosis, epidemiology, treatments and outcomes of oral/pharyngeal SCC. Conclusions across studies over time for trend data of oral/pharyngeal cancer cannot easily be drawn because of inconsistencies in criteria defining cancer cases and risk factors, and in data analyses and reporting. Nevertheless, analyses of the 328 lingual SCCs revealed that this case series was consistent with other reports of lingual SCC with respect to patient demographics, risk factors, tumour characteristics and survival. Among 328 patients, the mean age was 61 years with a male:female ratio of 1.5:1.0. The majority of patients had a history of alcohol and tobacco use, and the most common symptom was a sore tongue. Most cancers were early stage, well-differentiated keratinizing tumours of the oral tongue. Treatment was primarily radiation alone, followed by a combination of surgery and radiation; complications included necrosis of the soft tissues (10%) and mandible (6%). Patient follow-up ranged from 0 to 154 months. The overall all-cause survival was 41% and the stage of disease was significantly (p<0.001) related to survival. SCCs of the tongue have a good prognosis if they are detected early; consequently, screening and case finding strategies are essential and should concentrate efforts on individuals at high risk due to alcohol and tobacco use.
Visual Informed Consent
Creators: name: abbas, Mai
Publisher: name: Zenodo
Year: 2024

description: The Visual Informed Consent was developed in collaboration with artist Reka Livits. This supplementary material accompanies the article titled "Practicing Care-Full Scholarship: Exploring the Use of 'Visual Informed Consent' in a Study of Motherhood, Health, and Agroecology in Coventry, UK", which is published in Qulatitaive Reserach (QR) journal.
Topological and geometrical disorder correlate robustly in two-dimensional foams
Creators: name: Quilliet, Catherine
name: Talebi, Shirin Ataei
name: Rabaud, David
name: Kaefer, Jos
name: Cox, Simon
name: Graner, François
Publisher: name: arXiv
Year: 2008
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A 2D foam can be characterised by its distribution of bubble areas, and of number of sides. Both distributions have an average and a width (standard deviation). There are therefore at least two very different ways to characterise the disorder. The former is a geometrical measurement, while the latter is purely topological. We discuss the common points and differences between both quantities. We measure them in a foam which is sheared, so that bubbles move past each other and the foam is "shuffled" (a notion we discuss). Both quantities are strongly correlated; in this case (only) it thus becomes sufficient to use either one or the other to characterize the foam disorder. We suggest applications to the analysis of other systems, including biological tissues.
Controlling resource access in Directed Bigraphs
Creators: name: Grohmann, Davide
name: Miculan, Marino
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: We study directed bigraph with negative ports, a bigraphical framework for representing models for distributed, concurrent and ubiquitous computing. With respect to previous versions, we add the possibility that components may govern the access to resources, like (web) servers control requests from clients. This framework encompasses many common computational aspects, such as name or channel creation, references, client/server connections, localities, etc, still allowing to derive systematically labelled transition systems whose bisimilarities are congruences.

As application examples, we analyse the encodings of client/server communications through firewalls, of (compositional) Petri nets and of chemical reactions.
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
Low-temperature asymptotics of integrable systems in an external field
Creators: name: Bortz, Michael
Publisher: name: arXiv
Year: 2006
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: An asymptotic low-temperature expansion is performed for an integrable bosonic lattice model and for the critical spin-1/2 Heisenberg chain in a magnetic field. The results apply to the integrable Bose gas as well. We also comment on a high-temperature expansion of the bosonic lattice model.
description: 17 pages, 2 figures
Dynamic Software Architectures Verification using DynAlloy
Creators: name: Bucchiarone, Antonio
name: Galeotti, Juan P.
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: Graph Grammars have been often used for modeling dynamic changes in software architectures. In particular, we have previously characterized some classes of dynamicity in terms of particular aspects of graph grammars. Moreover we have identified classes of properties that can be naturally associated to any of such kinds of dynamicities. In this paper we approach the problem of verifying such properties over graph grammars specifications. In particular, we use DYNALLOY for attempting this task and we have concentrated on proving properties associated to a particular programmable dynamic software architecture.
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
Communicating scientific information with the help of cue manipulation
Creators: name: Parsons, KA
Publisher: name: University of Tasmania
Year: 2024

description: Communication of scientific information is a difficult task for a many a scientist, the present study seeks to remedy this issue with the use of multiple cue probability learning. This study is a replication of Palmer and Drummond's (2022) study, where an unreliable cue was highlighted, then scientific information was presented to participants. They found that highlighting an unreliable cue improved memory and risk perception, it is hypothesised that these results will also be replicated. 232 participants were gathered via an online survey recruitment site. Participants were placed in one of three groups, sleep control, covid control, and the highlighted cue experimental group. The covid control is an addition in this replication to test the effects of priming. Data was analysed using t-tests between the experimental and both control groups, as well as moderation analysis of political affiliation of memory and risk perception. The results showed that the cue manipulation was significantly successful among conservatives, but not progressives, different to Palmer and Drummond's study where political affiliation had no influence. These results offer partial evidence for the hypothesis, but the difference between political groups is unexpected. Priming was found to not be a factor in the cue manipulation.
Improving Live Sequence Chart to Automata Transformation for Verification
Creators: name: Kumar, Rahul
name: Mercer, Eric G
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: This paper presents a Live Sequence Chart (LSC) to automata
transformation algorithm that enables the verification of
communication protocol implementations. Using this LSC to automata
transformation a communication protocol implementation can be verified
using a single verification run as opposed to previous techniques that
rely on a three stage verification approach. The novelty and
simplicity of the transformation algorithm lies in its placement of
accept states in the automata generated from the LSC. We present in
detail an example of the transformation as well as the transformation
algorithm. Further, we present a detailed analysis and an empirical
study comparing the verification strategy to earlier work to show the
benefits of the improved transformation algorithm.
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
On a Graph-Based Semantics for UML Class and Object Diagrams
Creators: name: Rensink, Arend
name: Kleppe, Anneke
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: In this paper we propose a formal extension of type graphs with notions that are commonplace in the UML and have long proven their worth in that context: namely, inheritance, multiplicity, containment and the like. We believe the absence of a comprehensive and commonly agreed upon formalisation of these notions to be an important and, unfortunately, often ignored omission. Since our eventual aim (shared by many researchers) is   to give unambiguous, formal semantics to the UML using the theory of graphs and graph transformation, in this paper we propose a set of definitions to repair this omission. With respect to previous work in this direction, our aim is to arrive at more comprehensive and at the same time simpler definitions.
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
Plastic systemic inhibition controls amplitude while allowing phase pattern in a stochastic neural field model
Creators: name: Morrison, Conor L.
name: Greenwood, Priscilla E.
name: Ward, Lawrence M.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Biological sciences
subject: 92-10

description: Oscillatory phase pattern formation and amplitude control for a linearized stochastic neuron field model was investigated by simulating coupled stochastic processes defined by stochastic differential equations. It was found, for several choices of parameters, that pattern formation in the phases of these processes occurred if and only if the amplitudes were allowed to grow large. Stimulated by recent work on homeostatic inhibitory plasticity, we introduced static and plastic (adaptive) systemic inhibitory mechanisms to keep the amplitudes stochastically bounded in subsequent simulations. The systems with static systemic inhibition exhibited bounded amplitudes but no sustained phase patterns, whereas the systems with plastic systemic inhibition exhibited both bounded amplitudes and sustained phase patterns. These results demonstrate that plastic inhibitory mechanisms in neural field models can stochastically control amplitudes while allowing patterns of phase synchronization to develop. Similar mechanisms of plastic systemic inhibition could play a role in regulating oscillatory functioning in the brain.
description: Supplementary material available from lward@psych.ubc.ca
Non-linear MPC for winding loss optimised torque control of anisotropic PMSM
Creators: name: Schnurr, C.
name: Hohmann, S.
name: Kolb, J.
Publisher: name: Karlsruhe
Year: 2018

description: For a non-linear anisotropic permanent magnet synchronous machine (PMSM), a prediction model for model predictive control (MPC) considering effects like cross-coupling and saturation is developed in a straight forward procedure. The objective of the designed MPC is either tracking of reference currents or torque tracking. Both approaches use the projected fast gradient method (PFGM) as optimisation algorithm. The latter approach makes look-up-tables for current references obsolete and additionally minimises winding losses. This two approaches are compared in a simulation study with a state of the art PI controller.
Computation of mass loss from viscous accretion disc in presence of cooling
Creators: name: Das, Santabrata
name: Chattopadhyay, Indranil
Publisher: name: arXiv
Year: 2008
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Rotating accretion flow may undergo centrifugal pressure mediated shock transition even in presence of various dissipative processes, such as viscosity and cooling mechanism. The extra thermal gradient force along the vertical direction in the post shock flow drives a part of the accreting matter as bipolar outflows which are believed to be the precursor of relativistic jets. We compute mass loss rates from a viscous accretion disc in presence of synchrotron cooling in terms of the inflow parameters. We show cooling significantly affects the mass outflow rate, to the extent that, jets may be generated from flows with higher viscosity. We discuss that our formalism may be employed to explain observed jet power for a couple of black hole candidates. We also indicate that using our formalism, it is possible to connect the spectral properties of the disc with the rate of mass loss.
description: 18 pages, 7 figures. Accepted in New Astronomy
Interaction nets:  programming language design and implementation
Creators: name: Hassan, Abubakar
name: Mackie, Ian
name: Sato, Shinya
Publisher: name: European Association of Software Science and Technology
Year: 2008

description: This paper presents a compiler for interaction nets, which, just like term rewriting systems, are user-definable rewrite systems which offer the ability to specify and program. In the same way that the lambda-calculus is the foundation for functional programming, or horn clauses are the foundation for logic programming, we give in this paper an overview of a substantial software system that is currently under development to support interaction based computation, and in particular the compilation of interaction nets.
description: Electronic Communications of the EASST, Volume 10: Graph Transformation and Visual Modeling Techniques 2008
SimuBoost: Scalable Parallelization of Functional System Simulation
Creators: name: Rittinghaus, Marc
name: Miller, Konrad
name: Hillenbrand, Marius
name: Bellosa, Frank
Publisher: name: Karlsruher Institut für Technologie (KIT)
Year: 2013

description: The limited execution speed of current full system simulators restricts their applicability for dynamic analysis to shortrunning workloads. When analyzing memory contents while simulating a kernel build with Simics, we encountered slowdowns of more than 5000x resulting in 10months of total simulation time. Prior work improved the simulation speed by simulating virtual CPU cores on separate physical CPU cores simultaneously or by applying sampling and extrapolation methods to focus costly analyses on short execution windows. However, these approaches inherently su er from limited scalability or trading accuracy for speed. SimuBoost is a novel idea to parallelize functional full system simulation of single-cores. Our approach takes advantage of fast execution through virtualization, taking checkpoints in regular intervals. The parts between subsequent checkpoints are then simulated and analyzed simultaneously in one job per interval. By transferring jobs to multiple nodes, a parallelized and distributed simulation of the target workload can be achieved, thereby e ectively reducing the overall required simulation time. As no implementation of SimuBoost exists yet, we present a formal model to evaluate the general speedup and scalability characteristics of our acceleration technique. We moreover provide a model to estimate the required number of simulation nodes for optimal performance. According to this model, our approach can speed up conventional simulation in a realistic scenario by a factor of 84, while delivering a parallelization efficiency of 94%.