cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
M-theory Compactifications on Manifolds with G2 Structure
Creators: name: House, Thomas
name: Micu, Andrei
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: In this paper we study M-theory compactifications on manifolds of G2 structure. By computing the gravitino mass term in four dimensions we derive the general form for the superpotential which appears in such compactifications and show that beside the normal flux term there is a term which appears only for non-minimal G2 structure. We further apply these results to compactifications on manifolds with weak G2 holonomy and make a couple of statements regarding the deformation space of such manifolds. Finally we show that the superpotential derived from fermionic terms leads to the potential that can be derived from the explicit compactification, thus strengthening the conjectures we make about the space of deformations of manifolds with weak G2 holonomy.
description: 34 pages. Minor changes: typos corrected, references added. Version to appear in Class. Quantum Grav
The Techno-politics of Crowdsourced Disaster Data in the Smart City
Creators: name: Wolff, Erich
name: Muñoz, Felipe
Publisher: name: Monash University
Year: 2021
Subjects: subject: 120501 Community Planning
subject: FOS: Social and economic geography
subject: 120504 Land Use and Environmental Planning

description: The Techno-politics of Crowdsourced Disaster Data in the Smart City
Barbarossas Tod nach 'Imād ad-Din und Michael Syrus
Creators: name: Kawerau, Peter
Publisher: name: Oriens christianus : Hefte für die Kunde des christlichen Orients
Year: 2024

description: Oriens christianus : Hefte für die Kunde des christlichen Orients, Bd. 48 (1964): Oriens christianus, Band 48
Kiosk : development of participatory urban design guidelines for rehabilitation of historic neighbourhoods, city of Quanzhou, Fujian Province, China
Creators: name: Wang, Ke
Publisher: name: University of British Columbia
Year: 2009

description: The objective of this thesis is to apply the latest development in Information Technology (IT) and multimedia to contribute and supplement in the formulation of participatory urban design. Using new media tools, this study has concentrated on one specific urban design case in a historic neighborhood in the city of Quanzhou in China. The neighborhood, called Qinglong Xiang, is a residential area containing a high number of fine, traditional, vernacular houses. However, it is suffering the negative impact from fast housing market growth. Recent self-built houses of no local historical architectural value, usually made with imported modern materials and in a style that departs radically from the traditional vernacular, are quickly replacing the old vernacular houses. Through participatory planning approach, the thesis contains a set of incremental urban plan, housing principles, regulations and design guidelines for the historic rehabilitation urban design of the Qinglong Xiang neighborhood. In the format of a multi-media presentation, the thesis provides materials for the establishment of an interactive CD-ROM for both the residents of the neighborhood and the government authorities. In order to facilitate a participatory process, the CD-ROM can be used via an electronic kiosk that is accessible to both sides. The proposed process of participatory, digital, interactive and feedback enabled urban design is considered an avant-garde attempt in China. The interactive multi-media CD-ROM provides foundation upon which future developments in IT and digital community may be implemented to enhance the participatory urban design.
Effects of bone- and air-tissue inhomogeneities on the dose distributions of the Leksell Gamma Knife$^{\circledR}$ calculated with PENELOPE
Creators: name: Al-Dweri, Feras M. O.
name: Rojas, E. Leticia
name: Lallena, Antonio M.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: Monte Carlo simulation with PENELOPE (v.~2003) is applied to calculate Leksell Gamma Knife$^{\circledR}$ dose distributions for heterogeneous phantoms. The usual spherical water phantom is modified with a spherical bone shell simulating the skull and an air-filled cube simulating the frontal or maxillary sinuses. Different simulations of the 201 source configuration of the Gamma Knife have been carried out with a simplified model of the geometry of the source channel of the Gamma Knife recently tested for both single source and multisource configurations. The dose distributions determined for heterogeneous phantoms including the bone- and/or air-tissue interfaces show non negligible differences with respect to those calculated for a homogeneous one, mainly when the Gamma Knife isocenter approaches the separation surfaces. Our findings confirm an important underdosage ($\sim$10%) nearby the air-tissue interface, in accordance with previous results obtained with PENELOPE code with a procedure different to ours. On the other hand, the presence of the spherical shell simulating the skull produces a few percent underdosage at the isocenter wherever it is situated.
description: 13 pages, 8 figures, 2 tables
Survey of Kentucky Beef Producer Perspectives on Food Safety
Creators: name: Burdine, Kenneth H.
name: Ernst, Matthew
name: Meyer, Lee
name: Woods, Timothy A.
name: Burdine, Kenneth H.
name: Ernst, Matthew
name: Meyer, Lee
name: Woods, Timothy A.
Publisher: name: Unknown
Year: 2001
Subjects: subject: Food Consumption/Nutrition/Food Safety
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: food safety

description: In order to evaluate farmer perceptions of food safety as they relate to the beef industry, a survey was conducted among Kentucky beef cattle producers. The goal of the survey was to determine the extent to which beef producers felt their practices could affect the safety of the food supply.
Security Aspects of Internet of Things aided Smart Grids: a Bibliometric Survey
Creators: name: Sakhnini, Jacob
name: Karimipour, Hadis
name: Dehghantanha, Ali
name: Parizi, Reza M.
name: Srivastava, Gautam
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The integration of sensors and communication technology in power systems, known as the smart grid, is an emerging topic in science and technology. One of the critical issues in the smart grid is its increased vulnerability to cyber threats. As such, various types of threats and defense mechanisms are proposed in literature. This paper offers a bibliometric survey of research papers focused on the security aspects of Internet of Things (IoT) aided smart grids. To the best of the authors' knowledge, this is the very first bibliometric survey paper in this specific field. A bibliometric analysis of all journal articles is performed and the findings are sorted by dates, authorship, and key concepts. Furthermore, this paper also summarizes the types of cyber threats facing the smart grid, the various security mechanisms proposed in literature, as well as the research gaps in the field of smart grid security.
description: The paper is published in Elsevier's Internet of Things journal. 25 pages + 20 pages of references
Greek Olive Oil: How Can Its International Market Potential Be Realized?
Creators: name: Vlontzos, George N.
name: Duquenne, Marie-Noelle
name: Vlontzos, George N.
name: Duquenne, Marie-Noelle
Publisher: name: Unknown
Year: 2008
Subjects: subject: Agricultural and Food Policy
subject: International Development
subject: International Relations/Trade
subject: competitiveness
subject: gravity model
subject: olive oil
subject: quality
subject: trade flows

description: Trade issues affecting virgin olive oil originating in Greece are examined. A gravity model is estimated to determine the factors affecting trade in olive oil. The results provided by the gravity model yield information that is central to determining the strengths and weaknesses of the sector, as well as the opportunities and threats that exist. Finally, some proposals and suggestions are developed for increasing the international competitiveness of the Greek olive oil industry and endowing it with essential quality and safety assurances.
Coherently tunable third-order nonlinearity in a nanojunction
Creators: name: Markel, Vadim A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: A possibility of tuning the phase of the third-order Kerr-type nonlinear susceptibility in a system consisting of two interacting metal nanospheres and a nonlinearly polarizable molecule is investigated theoretically and numerically. It is shown that by varying the relative inter-sphere separation, it is possible to tune the phase of the effective nonlinear susceptibility χ^{(3)}(ω;ω,ω,-ω)$ in the whole range from 0 to $2π$.
description: 10 pages 5 figures
Transportation and Quality Adjusted Basis: Does the Law of One Price Hold for Feeder Cattle?
Creators: name: Feuz, Dillon M.
name: Harris, Chad
name: Bailey, DeeVon
name: Halverson, Gary
name: Feuz, Dillon M.
name: Harris, Chad
name: Bailey, DeeVon
name: Halverson, Gary
Publisher: name: Unknown
Year: 2008
Subjects: subject: Demand and Price Analysis
subject: Farm Management
subject: Livestock Production/Industries
subject: Marketing
subject: FOS: Economics and business
subject: feeder cattle prices
subject: law of one price
subject: video auctions

description: Feeder calf prices are examined from a national video auction sales from 2004-2006. Many cattle, lot, and market characteristics significantly impact feeder cattle basis. Auction prices were adjusted for quality differences and for transportation costs and compared across regions. Basis was significantly different after the adjustment from region to region.
Feasibility study of model-independent approach to phi_3 measurement using Dalitz plot analysis
Creators: name: Bondar, A.
name: Poluektov, A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present results of a feasibility study of a model-independent way to measure the angle phi_3 of the unitarity triangle. The method involves B->DK decays where the neutral D decays to the K_S Pi+ Pi- final state, together with the sample of decays of CP-tagged D mesons (produced, e. g. in psi(3770)->DDbar process) to the same final state. We consider different approaches to the extraction of phi_3 and obtain the expected statistical accuracy of the phi_3 measurement as a function of B and D_CP statistics.
description: 8 pages, 6 figures. Accepted by Eur. Phys. J. C. Replaced by journal version
Visualisasi Data Seismik 2D
Creators: name: Resza Areo Pratama
Publisher: name: figshare
Year: 2020
Subjects: subject: Geophysics
subject: FOS: Earth and related environmental sciences

description: Visualisasi Data Seismik 2D menggunakan metode Mechine Learning dengan bahasa pemrograman python
An algebra of absolutely continuous functions and its multipliers
Creators: name: Bhatnagar, Savita
Publisher: name: arXiv
Year: 2005
Subjects: subject: Classical Analysis and ODEs (math.CA)
subject: FOS: Mathematics
subject: 43A22

description: The aim of this paper is to study the algebra $AC_{p}$ of absolutely continuous functions $f$ on [0,1] satisfying $f(0) = 0, f'\in L^{p} [0, 1]$ and the multipliers of $AC_{p}$.
description: 7 pages
Single Stem Roses -- An Economic Analysis
Creators: name: Woods, Timothy A.
name: Anderson, Robert G.
name: Woods, Timothy A.
name: Anderson, Robert G.
Publisher: name: Unknown
Year: 1997
Subjects: subject: Agribusiness
subject: Demand and Price Analysis
subject: Marketing
subject: FOS: Economics and business
subject: feasibility study
subject: floriculture

description: The economics of an innovative long stem rose production system are examined as a specialized perpetual production system as well as an enterprise integrated with other typical greenhouse products. Commercial quality cut roses can be grown in a single stem system from cuttings. Economic considerations integrating seasonal market prices, seasonal energy costs, special capital and labor costs etc. were included in the analysis.
The Economic Well-Being of Farmers As An On-going National Public Policy Issue
Creators: name: Freshwater, David
name: Freshwater, David
Publisher: name: Unknown
Year: 2007
Subjects: subject: Agricultural and Food Policy
subject: agricultural policy
subject: policy design
subject: farm income
subject: economic well-being
subject: farm household objectives

description: Aggregate farm income is the standard measure of farm household economic well-being. In Canada farm groups have used a multi-year decline in one measure of farm income - realized net income, to press for increased financial transfers. In the first part of the paper income data is reviewed to assess the magnitude of the decline and whether Canadian farmers are worse of than their U.S. counterparts. In the second part of the paper conceptual issues with farm income as the primary measure of economic well-being are presented and the conclusion is drawn that any measure of farm income is a flawed indicator of actual well-being even though it may be statistically sound, because the underlying assumptions that make farm income maximization the main objective of farm households are no longer tenable.
Effective Field Theory and Isospin Violation in Few-Nucleon Systems
Creators: name: Epelbaum, E.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: I discuss the leading and subleading isospin--breaking three--nucleon forces in the chiral effective field theory framework.
description: 5 pages, 2 figures. Invited lead talk at the 19th European Conference on Few-Body Problems in Physics, Groningen, The Netherlands, August 23-27, 2004
Additional file 1 of Association of dog ownership with accelerometer-measured physical activity and daily steps in 70-year-old individuals: a population-based cross-sectional study
Creators: name: Ballin, Marcel
name: Antonsson, Oskar
name: Rosenqvist, Viktor
name: Nordström, Peter
name: Nordström, Anna
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer

description: Additional file 1.
Of Flesh and Steel: Computational Creativity in Music and the Body Issue
Creators: name: Merlini, Mattia
name: Nicoletti, Stefano Maria
Publisher: name: figshare
Year: 2020
Subjects: subject: 190409 Musicology and Ethnomusicology
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: Published in: INSAM Journal of Contemporary Music, Art and Technology, 4 (2020), pp. 24-42.UDC 004.8:78
Could machines ever take our place in the creation of art, and particularly music? The outstanding results of some well-known AIs (e.g. EMI, Flow Machines) might make us believe that this is the case. However, despite this evidence it seems that machines present some intrinsic limits both in creative and non-creative contexts (already highlighted by John Searle and the debate around mechanism). The arguments of this paper are centred around this very belief: we are convinced that the utopian claims regarding all-round machine intelligence are not plausible and that our attention should be directed towards more relevant issues in the field of computational creativity. In particular, we focus our attention on what we call the "body issue", i.e. the role of the body in the experience and creation of music, that we consider problematic for the idea of a truly creative machine (even if we take into consideration weaker renditions of artificial intelligence). Our argument is based on contemporary findings in neuroscience (especially on embodied cognition) and on the theories of Maurice Merleau-Ponty and Roland Barthes.
Tuning of coupling modes in laterally parallel double open quantum dots
Creators: name: Tang, Chi-Shung
name: Yu, Wing Wa
name: Gudmundsson, Vidar
Publisher: name: arXiv
Year: 2005
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We consider electronic transport through laterally parallel double open quantum dots embedded in a quantum wire in a perpendicular magnetic field. The coupling modes of the dots are tunable by adjusting the strength of a central barrier and the applied magnetic field. Probability density and electron current density are calculated to demonstrate transport effects including magnetic blocking, magnetic turbulence, and a hole-like quasibound state feature. Fano to dip line-shape crossover in the conductance is found by varying the magnetic field.
description: RevTeX, 13 pages with 18 included postscript figures, high resolution version is available at http://hartree.raunvis.hi.is/~vidar/Rann/CSTVG_DOQD_05.pdf
Robustness of slow contraction to cosmic initial conditions
Creators: name: Ijjas, Anna
name: Cook, William G.
name: Pretorius, Frans
name: Steinhardt, Paul J.
name: Davies, Elliot Y.
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We present numerical relativity simulations of cosmological scenarios in which the universe is smoothed and flattened by undergoing a phase of slow contraction and test their sensitivity to a wide range of initial conditions. Our numerical scheme enables the variation of all freely specifiable physical quantities that characterize the initial spatial hypersurface, such as the initial shear and spatial curvature contributions as well as the initial field and velocity distributions of the scalar that drives the cosmological evolution. In particular, we include initial conditions that are far outside the perturbative regime of the well-known attractor scaling solution. We complement our numerical results by analytically performing a complete dynamical systems analysis and show that the two approaches yield consistent results.
description: 41 pages, 18 figures; accepted for publication in JCAP
Rural Development and the Declining Coherence of Rural Policy: An American and Canadian Perspective
Creators: name: Freshwater, David
name: Freshwater, David
Publisher: name: Unknown
Year: 2007
Subjects: subject: Agricultural and Food Policy
subject: Community/Rural/Urban Development
subject: Rural policy
subject: North America
subject: Local development
subject: policy coherence

description: Rural development policy in North America has moved from a position of national importance to one of marginality as Canada and the United States grew. While rural policy and agricultural policy are no longer synonymous there is no firm consensus on what national governments should play. While national governments can operate effective commodity based policy they are less capable of managing people based policies and quite weak in operating place based policy. However as rural communities evolve in a variety of ways, it is the latter two types of policy that are most useful. Moreover social change has resulted in broad public policy being more concerned with the “ecological function” of rural areas and less concerned with the economic and social well-being of rural residents. All this suggests that rural communities will increasingly have to rely largely upon local resources and local initiative is they wish to develop.
Inverting quantum decoherence by classical feedback from the environment
Creators: name: Buscemi, Francesco
name: Chiribella, Giulio
name: D'Ariano, Giacomo Mauro
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We show that for qubits and qutrits it is always possible to perfectly recover quantum coherence by performing a measurement only on the environment, whereas for dimension d>3 there are situations where recovery is impossible, even with complete access to the environment. For qubits, the minimal amount of classical information to be extracted from the environment equals the entropy exchange.
description: Phys. Rev. Lett. 95, 090501 (2005). Published version
Quantifying the effect of field variance on the H$α$ luminosity function with the New Numerical Galaxy Catalogue ($ν^2$GC)
Creators: name: Ogura, Kazuyuki
name: Nagashima, Masahiro
name: Shimakawa, Rhythm
name: Hayashi, Masao
name: Kobayashi, Masakazu A. R.
name: Oogi, Taira
name: Ishiyama, Tomoaki
name: Koyama, Yusei
name: Makiya, Ryu
name: Okoshi, Katsuya
name: Onodera, Masato
name: Shirakata, Hikari
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We construct a model of H$α$ emitters (HAEs) based on a semi-analytic galaxy formation model, the New Numerical Galaxy Catalog ($ν^2$GC). In this paper, we report our estimate for the field variance of the HAE distribution. By calculating the H$α$ luminosity from the star-formation rate of galaxies, our model well reproduces the observed H$α$ luminosity function (LF) at $z=0.4$. The large volume of the $ν^2$GC makes it possible to examine the spatial distribution of HAEs over a region of (411.8 Mpc)$^3$ in the comoving scale. The surface number density of $z=0.4$ HAEs with $L_{\rm Hα} \geq 10^{40}$ erg s$^{-1}$ is 308.9 deg$^{-2}$. We have confirmed that the HAE is a useful tracer for the large-scale structure of the Universe because of their significant overdensity ($>$ 5$σ$) at clusters and the filamentary structures. The H$α$ LFs within a survey area of $\sim$2 deg$^2$ (typical for previous observational studies) show a significant field variance up to $\sim$1 dex. Based on our model, one can estimate the variance on the H$α$ LFs within given survey areas.
description: 13 pages, 11 figures, accepted for publication in the ApJ
Measuring Supermassive Black Holes in Distant Galaxies with Central Lensed Images
Creators: name: Rusin, D.
name: Keeton, C. R.
name: Winn, J. N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The supermassive black hole at the center of a distant galaxy can be weighed, in rare but realistic cases, when the galaxy acts as a strong gravitational lens. The central image that should be produced by the lens is either destroyed or accompanied by a second central image, depending on the mass of the black hole. We demonstrate that when a central image pair is detected, the mass of the black hole can be determined with an accuracy of < 0.1 dex, if the form of the smooth mass distribution near the galaxy core is known. Uncertainty in the central mass distribution introduces a systematic error in the black hole mass measurement. However, even with nearly complete ignorance of the inner mass distribution, the black hole mass can still be determined to within a factor of 10. Central image pairs should be readily observable with future radio interferometers, allowing this technique to be used for a census of supermassive black holes in inactive galaxies at significant redshift (0.2 < z < 1.0).
description: 12 pages including 4 figures, ApJL in press (edited to match published version, one typo corrected)
STARD checklist for "Diagnostic Accuracy of a Urine Dipstick for Detecting Albuminuria in Hypertensive Patients"
Creators: name: Techakehakij, Win
Publisher: name: figshare
Year: 2020
Subjects: Health Care

description: STARD checklist for "Diagnostic Accuracy of a Urine Dipstick for Detecting Albuminuria in Hypertensive Patients"
Dark energy with polytropic equation of state
Creators: name: Mukhopadhyay, Utpal
name: Ray, Saibal
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Equation of state parameter plays a significant role for guessing the real nature of dark energy. In the present paper polytropic equation of state $p=ωρ^n$ is chosen for some of the kinematical $Λ$-models viz., $Λ\sim (\dot a/a)^2$, $Λ\sim \ddot a/a$ and $Λ\sim ρ$. Although in dust cases ($ω=0$) closed form solutions show no dependency on the polytropic index $n$, but in non-dust situations some new possibilities are opened up including phantom energy with supernegative ($ω
description: Latex, 6 pages
Numerical Modeling and Experimental Demonstration of Pulsed Charge Control for the Space Inertial Sensor used in LISA
Creators: name: Inchauspé, Henri
name: Olatunde, Taiwo
name: Apple, Stephen
name: Parry, Samantha
name: Letson, Ben
name: Turetta, Nicholas
name: Mueller, Guido
name: Wass, Peter J
name: Conklin, John W
Publisher: name: arXiv
Year: 2020
Subjects: subject: Instrumentation and Methods for Astrophysics (astro-ph.IM)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Electrostatic charge control of isolated free-falling test masses is a key enabling technology for space-based gravitational missions. Contact-free electrostatic charge control can be achieved using photoelectron emission from metal surfaces under illumination with deep UV light. A contact-free method minimizes force disturbances that can perturb measurements or interrupt science operations. In this paper we present charge control experiments using a gravitational reference sensor geometry relevant to the Laser Interferometer Space Antenna (LISA) gravitational wave observatory in a torsion pendulum apparatus. We use a UV LED light source to control the test mass potential, taking advantage of their high bandwidth to phase-lock the light output to 100kHz electric fields used for capacitive position sensing of the test mass. We demonstrate charge-rate and test mass potential control by adjustment of the phase of the light with respect to the electric field. We present a simple physics-based model of the discharging process which explains our experimental results in terms of the UV light distribution in the sensor, surface work functions and quantum yields. A robust fitting method is used to determine the best-fit physical parameters of the model that describe the system
GRB 050911: a black hole - neutron star merger or a naked GRB
Creators: name: Page, K. L.
name: King, A. R.
name: Levan, A. J.
name: O'Brien, P. T.
name: Osborne, J. P
name: Barthelmy, S. D.
name: Beardmore, A. P.
name: Burrows, D. N.
name: Campana, S.
name: Gehrels, N.
name: Graham, J.
name: Goad, M. R.
name: Godet, O.
name: Kaneko, Y.
name: Kennea, J. A.
name: Markwardt, C. B.
name: Reichart, D. E.
name: Sakamoto, T.
name: Tanvir, N. R.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: GRB 050911, discovered by the Swift Burst Alert Telescope, was not seen 4.6 hr later by the Swift X-ray Telescope, making it one of the very few X-ray non-detections of a Gamma-Ray Burst (GRB) afterglow at early times. The gamma-ray light-curve shows at least three peaks, the first two of which (~T_0 - 0.8 and T_0 + 0.2 s, where T_0 is the trigger time) were short, each lasting 0.5 s. This was followed by later emission 10-20 s post-burst. The upper limit on the unabsorbed X-ray flux was 1.7 x 10^-14 erg cm^-2 s^-1 (integrating 46 ks of data taken between 11 and 18 September), indicating that the decay must have been rapid. All but one of the long bursts detected by Swift were above this limit at ~4.6 hr, whereas the afterglows of short bursts became undetectable more rapidly. Deep observations with Gemini also revealed no optical afterglow 12 hr after the burst, down to r=24.0 (5-sigma limit). We speculate that GRB 050911 may have been formed through a compact object (black hole-neutron star) merger, with the later outbursts due to a longer disc lifetime linked to a large mass ratio between the merging objects. Alternatively, the burst may have occured in a low density environment, leading to a weak, or non-existent, forward shock - the so-called 'naked GRB' model.
description: 4 pages using emulateapj; 2 figures. Accepted for publication in ApJ Letters
Der Liber de sensu et sensato von al-Fārābī
Creators: name: Gätje, Helmut
Publisher: name: Oriens christianus : Hefte für die Kunde des christlichen Orients
Year: 2024

description: Oriens christianus : Hefte für die Kunde des christlichen Orients, Bd. 48 (1964): Oriens christianus, Band 48
Design on the edge : an urban industrial waterfront in Richmond : Bridgeport sub-area and Van Horne industrial park
Creators: name: Busch, Carmen P.
Publisher: name: University of British Columbia
Year: 2009

description: Richmond, also known as Lulu Island, was carved out from the passage of the Fraser River to the Pacific Ocean. The River and its rich delta soils have bestowed a strong fishing and agricultural industry upon Richmond. This thesis examines an area of Richmond that is located along the shores of the Fraser River where the North Arm splits into the Middle Arm. This area, specifically the Bridgeport sub-area and the Van Home Industrial Park, is a predominantly light industrial neighbourhood located along the northwest shores of Richmond. This particular site has gradually undergone redevelopment over the past ten years as commercial land uses have begun to take the place of residential and agricultural land uses. These new land uses, in many instances, are not complementary to one another and the area moves towards becoming dominated by big box commercial and tourism-based commercial. Residential land use is being replaced by these new land uses due to the noise generated from the flight path for the north runway of the Vancouver International Airport which passes directly over this neighbourhood. This thesis explores three revitalization schemes that would allow for the redevelopment of this area to proceed in such a way that creates an opportunity for a strong neighbourhood identity. One that recognizes the demands and diverse nature of the area while establishing a variety of land uses that are able to coexist and take advantage of the site's physical and experiential attributes and its strategic location within the city and region.
Comparison analysis of tourism industry and digital economy in the regions of Indonesia
Creators: name: Dr Darabos, Ferenc
name: Horváth, Ágnes
name: Dr. Roostika, Ratna
name: Dr. Majang, Palupi
Publisher: name: Zenodo
Year: 2024

description: The goal of the research is to analyse the touristic, and digital achievements of Indonesia using empirical experiences and sources of desk-based research.  The comparison analyses the different provinces based on the demand aspect. The Indonesian travel market and the digital sector are growing rapidly. Indonesia's Travel & Tourism sector is experiencing a rise in domestic tourism, driven by the growing middle class and improved infrastructure. The top booking sites for foreign tourists in Indonesia are Traveloka and Ticket.com. The information about the eastern region must be sent to tourists with the help of internet. The touristic demand is not equivalent of Bali’s, therefore the right strategy is to distribute the international tourists in the different regions and to offer a wide range of activities.
Visualisasi Data Seismik 2D
Creators: name: Resza Areo Pratama
Publisher: name: figshare
Year: 2020
Subjects: subject: Geophysics
subject: FOS: Earth and related environmental sciences

description: Visualisasi Data Seismik 2D menggunakan Mechine Learning dengan bahasa pemprograman python
Measuring Farm Net Income To Better Achieve Policy Objectives
Creators: name: Freshwater, David
name: Freshwater, David
Publisher: name: Unknown
Year: 2007
Subjects: subject: Agricultural and Food Policy
subject: farm problem
subject: income distribution
subject: farm household objective function
subject: farm income
subject: farm policy

description: The farm problem is a longstanding topic in agricultural economics, and farm organizations continue to press claims that they are disadvantaged and deserve public support. While society may choose to support farmers it is clear that existing farm programs to not do an effective job of providing support. Farm income and farm subsidies are highly concentrated and the lowest income farmers receive little support. Moreover most households with low farm income typically manage their farm to achieve this goal. Politically, commercial farms require that hobby farms continue to be recorded as actual farms in order to mask the small number of enterprises that actually benefit from farm programs. Whether this lead to good public policy is another matter.
Additional file 1 of Measles in conflict-affected northern Syria: results from an ongoing outbreak surveillance program
Creators: name: Mehtar, Sammy
name: AlMhawish, Naser
name: Shobak, Kasim
name: Reingold, Art
name: Guha-Sapir, Debarati
name: Haar, Rohini J.
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: FOS: Biological sciences
subject: Computational Biology

description: Additional file 1: STROBE checklist for observational studies.
Path Integral Based Convolution and Pooling for Graph Neural Networks
Creators: name: Ma, Zheng
name: Xuan, Junyu
name: Wang, Yu Guang
name: Li, Ming
name: Lio, Pietro
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Networking and Internet Architecture (cs.NI)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Graph neural networks (GNNs) extends the functionality of traditional neural networks to graph-structured data. Similar to CNNs, an optimized design of graph convolution and pooling is key to success. Borrowing ideas from physics, we propose a path integral based graph neural networks (PAN) for classification and regression tasks on graphs. Specifically, we consider a convolution operation that involves every path linking the message sender and receiver with learnable weights depending on the path length, which corresponds to the maximal entropy random walk. It generalizes the graph Laplacian to a new transition matrix we call maximal entropy transition (MET) matrix derived from a path integral formalism. Importantly, the diagonal entries of the MET matrix are directly related to the subgraph centrality, thus providing a natural and adaptive pooling mechanism. PAN provides a versatile framework that can be tailored for different graph data with varying sizes and structures. We can view most existing GNN architectures as special cases of PAN. Experimental results show that PAN achieves state-of-the-art performance on various graph classification/regression tasks, including a new benchmark dataset from statistical mechanics we propose to boost applications of GNN in physical sciences.
description: 15 pages, 4 figures, 6 tables. arXiv admin note: text overlap with arXiv:1904.10996
Lichen - SUPPORTING MATERIAL - Matthew Sergeant
Creators: name: Sergeant, Matthew
Publisher: name: BathSPAdata
Year: 2021
Subjects: subject: 190406 Music Composition
subject: FOS: Arts (arts, history of arts, performing arts, music)

description: Lichen (2016) was commissioned by ELISION Ensemble (Australia) with funds generously supplied by the RMIT Gallery, Melbourne. The piece was premiered at RMIT Storey Hall, Melbourne Australia on 21st September 2016 by Daryl Buckley (solo electric lap-steel guitar). The research content of the work explores philosopher Karen Barad's notion of 'intra-action' - [t]hat is, in contrast to the usual ‘interaction,’ which assumes that there are separate individual agencies that precede their interaction, the notion of intra-action recognizes that distinct agencies do not precede, but rather emerge through, their intra-action.’ (Barad 2007: 33) - as a compositional space of operation.

This document presents SUPPORTING MATERIAL, documenting subsidiary research outcomes of the work in the form of a CONFERENCE PAPER.

The work is under copyright and may not be used without permission. Use of this repository acknowledges cooperation with its policies and relevant copyright law.
A PRIMER for Selecting New Enterprises for Your Farm
Creators: name: Woods, Timothy A.
name: Isaacs, Steven G.
name: Woods, Timothy A.
name: Isaacs, Steven G.
Publisher: name: Unknown
Year: 2000
Subjects: subject: Agribusiness
subject: Marketing
subject: FOS: Economics and business
subject: alternatives
subject: marketing
subject: business plan
subject: diversification
subject: tobacco

description: This publication is designed to help producers evaluate new enterprises for their farms of family businesses. It is based on a set of worksheets to help evaluate Profitability, Resource requirements, Information needs, Marketing decisions, Enthusiasm for, and the Risk associated with a new enterprise.
The Noether inequality for smooth minimal 3-folds
Creators: name: Catanese, Fabrizio
name: Chen, Meng
name: Zhang, De-Qi
Publisher: name: arXiv
Year: 2005
Subjects: subject: Algebraic Geometry (math.AG)
subject: Complex Variables (math.CV)
subject: FOS: Mathematics
subject: 14J30, 14J10, 32Q55

description: Let X be a smooth projective minimal 3-fold of general type. We prove the sharp inequality K^3_X >= (2 /3)(2p_g(X) - 5), an analogue of the classical Noether inequality for algebraic surfaces of general type
description: 16 pages
An immersed boundary method for the fluid-structure interaction of slender flexible structures in viscous fluid
Creators: name: Tschisgale, S.
name: Fröhlich, J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: This paper presents a numerical method for the simulation of fluid-structure interaction specifically tailored to interactions between Newtonian fluids and a large number of slender viscoelastic Cosserat rods. Because of their high flexibility and low weight the rods considered here exhibit large deflections, even under moderate fluid loads. Their motion, in turn, modifies the flow so that fluid and structures are strongly coupled to each other which is numerically very challenging. The paper proposes a new coupling approach based on an immersed boundary method which improves upon existing methods for this problem. It is numerically stable and exempt from any global iteration between the fluid part and the structure part, thus yielding high stability and low computational cost of the coupling scheme. The contribution presents the underlying methodology and its algorithmic realization, including an assessment of accuracy and convergence by systematic studies. Various validation cases illustrate performance and versatility of the proposed method.
Accounting for outliers and calendar effects in surrogate simulations of stock return sequences
Creators: name: Leontitsis, Alexandros
name: Vorlow, Constantinos E.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Statistical Finance (q-fin.ST)
subject: FOS: Physical sciences
subject: FOS: Economics and business

description: Surrogate Data Analysis (SDA) is a statistical hypothesis testing framework for the determination of weak chaos in time series dynamics. Existing SDA procedures do not account properly for the rich structures observed in stock return sequences, attributed to the presence of heteroscedasticity, seasonal effects and outliers. In this paper we suggest a modification of the SDA framework, based on the robust estimation of location and scale parameters of mean-stationary time series and a probabilistic framework which deals with outliers. A demonstration on the NASDAQ Composite index daily returns shows that the proposed approach produces surrogates that faithfully reproduce the structure of the original series while being manifestations of linear-random dynamics.
description: 21 pages, 7 figures
Overharvesting the traditional fishery with a captured regulator
Creators: name: Berck, Peter
name: Costello, Christopher
name: Berck, Peter
name: Costello, Christopher
Publisher: name: Unknown
Year: 2000
Subjects: subject: Agribusiness
subject: fisheries
subject: harvesting
subject: management
subject: regulations

description: Rent dissipation in open access fisheries is a well studied problem (Gordon 1954; Homans and Wilen 1997). Regulation is seen as a possibly remedy to the externality of entry, which eventually leads to zero profits and depressed stocks. Despite regulation, drastic declines have occurred in many regulated fisheries worldwide, prompting a discussion of economic, biological, and environmental phenomena that may lead to declines. We explore one case when a regulator permits overfishing in the context of a traditional fishery model. Influenced by industry to reduce effort restrictions, regulators often rely on gear, season length, and other efficiency restrictions to achieve management goals. Under standard assumptions we find that when the regulator is "captured" by the members of the industry, he unambiguously allows overfishing by reaching a lower stock and higher effort than is socially optimal. This steady state has zero rents, but a higher stock and higher effort than the open access steady state.
Supplementary Material: Latch-based control of energy output in spring actuated systems
Creators: name: Sathvik Divi
name: Xiaotian Ma
name: Ilton, Mark
name: Pierre, Ryan St.
name: Eslami, Babak
name: S. N. Patek
name: Bergbreiter, Sarah
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: 110601 Biomechanics
subject: FOS: Health sciences
subject: 90301 Biomaterials
subject: FOS: Medical engineering
subject: 30402 Biomolecular Modelling and Design
subject: FOS: Chemical sciences

description: The supplementary material includes derivations from the mathematical model, more description and figures to calculate the latch velocity of the physical model, and more description on how latch velocity and strike velocity were calculated for the dracula ants
Additional file 1 of Free combination of dutasteride plus tamsulosin for the treatment of benign prostatic hyperplasia in South Korea: analysis of drug utilization and adverse events using the National Health Insurance Review and Assessment Service database
Creators: name: Lulic, Zrinka
name: Son, Hwancheol
name: Yoo, Sang-Bae
name: Cunnington, Marianne
name: Kapse, Pratiksha
name: Miller, Diane
name: Cortes, Vanessa
name: Park, Suna
name: Bhak, Rachel H.
name: Duh, Mei Sheng
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Additional file 1. Health Insurance Review and Assessment-National Patient Sample (HIRA-NPS) claims database.
High-Resolution Measurements of the Halos of Four Dark Matter-Dominated Galaxies: Deviations from a Universal Density Profile
Creators: name: Simon, Joshua D.
name: Bolatto, Alberto D.
name: Leroy, Adam
name: Blitz, Leo
name: Gates, Elinor L.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We derive rotation curves for four nearby, low-mass spiral galaxies and use them to constrain the shapes of their dark matter density profiles. This analysis is based on high-resolution two-dimensional Halpha velocity fields of NGC 4605, NGC 5949, NGC 5963, and NGC 6689 and CO velocity fields of NGC 4605 and NGC 5963. In combination with our previous study of NGC 2976, the full sample of five galaxies contains density profiles that span the range from alpha_dm = 0 to alpha_dm = 1.20, where alpha_dm is the power law index describing the central density profile. The scatter in alpha_dm from galaxy to galaxy is 0.44, three times as large as in Cold Dark Matter (CDM) simulations, and the mean density profile slope is alpha_dm = 0.73, shallower than that predicted by the simulations. These results call into question the hypothesis that all galaxies share a universal dark matter density profile. We show that one of the galaxies in our sample, NGC 5963, has a cuspy density profile that closely resembles those seen in CDM simulations, demonstrating that while galaxies with the steep central density cusps predicted by CDM do exist, they are in the minority. In spite of these differences between observations and simulations, the relatively cuspy density profiles we find do not suggest that this problem represents a crisis for CDM. Improving the resolution of the simulations and incorporating additional physics may resolve the remaining discrepancies. We also find that four of the galaxies contain detectable radial motions in the plane of the galaxy. We investigate the hypothesis that these motions are caused by a triaxial dark matter halo, and place lower limits on the ellipticity of the orbits in the plane of the disk of 0.043 - 0.175.
description: 22 pages, 7 tables, 9 figures (7 in color; Figure 1 resolution degraded). Accepted for publication in ApJ
There are infinitely many limit points of the fractional parts of powers
Creators: name: Dubickas, ArtŪras
Publisher: name: arXiv
Year: 2005
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11J71; 11R04; 11R06

description: Suppose that $\al>1$ is an algebraic number and $ξ>0$ is a real number. We prove that the sequence of fractional parts $\{ξ\al^n\},$ $n =1,2,3,...,$ has infinitely many limit points except when $\al$ is a PV-number and $ξ\in \Q(\al).$ For $ξ=1$ and $\al$ being a rational non-integer number, this result was proved by Vijayaraghavan.
description: 7 pages
Langevin Simulations of the Half-Filled Cubic Holstein Model
Creators: name: Cohen-Stead, B.
name: Barros, Kipton
name: Meng, Zi Yang
name: Chen, Chuang
name: Scalettar, R. T
name: Batrouni, G. G.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Over the past several years, reliable Quantum Monte Carlo results for the charge density wave transition temperature $T_{cdw}$ of the half-filled two dimensional Holstein model in square and honeycomb lattices have become available for the first time. Exploiting the further development of numerical methodology, here we present results in three dimensions, which are made possible through the use of Langevin evolution of the quantum phonon degrees of freedom. In addition to determining $T_{cdw}$ from the scaling of the charge correlations, we also examine the nature of charge order at general wave vectors for different temperatures, couplings, and phonon frequencies, and the behavior of the spectral function and specific heat.
Additional file 2 of Free combination of dutasteride plus tamsulosin for the treatment of benign prostatic hyperplasia in South Korea: analysis of drug utilization and adverse events using the National Health Insurance Review and Assessment Service database
Creators: name: Lulic, Zrinka
name: Son, Hwancheol
name: Yoo, Sang-Bae
name: Cunnington, Marianne
name: Kapse, Pratiksha
name: Miller, Diane
name: Cortes, Vanessa
name: Park, Suna
name: Bhak, Rachel H.
name: Duh, Mei Sheng
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Additional file 2. Adverse events from the Global Datasheet for dutasteride-tamsulosin hydrochloride.