cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Cosmography: Cosmology without the Einstein equations
Creators: name: Visser, Matt
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: How much of modern cosmology is really cosmography? How much of modern cosmology is independent of the Einstein equations? (Independent of the Friedmann equations?) These questions are becoming increasingly germane -- as the models cosmologists use for the stress-energy content of the universe become increasingly baroque, it behoves us to step back a little and carefully disentangle cosmological kinematics from cosmological dynamics. The use of basic symmetry principles (such as the cosmological principle) permits us to do a considerable amount, without ever having to address the vexatious issues of just how much "dark energy", "dark matter", "quintessence", and/or "phantom matter" is needed in order to satisfy the Einstein equations. This is the sub-sector of cosmology that Weinberg refers to as "cosmography", and in this article I will explore the extent to which cosmography is sufficient for analyzing the Hubble law and so describing many of the features of the universe around us.
description: 7 pages; uses iopart.cls setstack.sty. Based on a talk presented at ACRGR4, the 4th Australasian Conference on General Relativity and Gravitation, Monash University, Melbourne, January 2004. To appear in the proceedings, in General Relativity and Gravitation
On the radial acceleration of disk galaxies
Creators: name: Wilhelm, Klaus
name: Dwivedi, Bhola N.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The physical processes defining the dynamics of disk galaxies are still poorly understood. Hundreds of articles have appeared in the literature over the last decades without arriving at an understanding within a consistent gravitational theory. Dark matter (DM) scenarios or a modification of Newtonian dynamics (MOND) are employed to model the non-Keplerian rotation curves in most of the studies, but the nature of DM and its interaction with baryonic matter remains an open question and MOND formulates a mathematical concept without a physical process. We have continued our attempts to use the impact theory of gravitation for a description of the peculiar acceleration and velocity curves and have considered five more galaxies. Using published data of the galaxies NGC 3198, NGC 2403, NGC 1090, UGC 3205 and NGC 1705, it has been possible to find good fits without DM for the observed disk velocities and, as example, also for the extraplanar matter of NGC 3198.
description: 13 Pages, 13 Figures, and 02 Tables; Author's corrected version
Industrial relations reform in Australia: implications for the agricultural and mining sectors
Creators: name: Hawke, Anne
name: Wooden, Mark
name: Hawke, Anne
name: Wooden, Mark
Publisher: name: Unknown
Year: 1998
Subjects: International Development

description: A major transformation in the processes that underpin industrial relations arrangements in Australia appears to have occurred during the last decade. The tribunal‐based systems of conciliation and arbitration that have shaped labour‐management relationships now play a far less pivotal role, and the system of awards is far less central to the determination of wages and conditions. Greater scope now exists for employees and employers to tailor their industrial relationship to the needs of the enterprise. This article provides an overview of the development of both collective and non‐collective bargaining within the formal framework, and the likely impacts of such developments.
Magnetism in BEDT-TTF materials
Creators: name: Clay, R. T.
name: Mazumdar, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Strong commensurate antiferromagnetism proximate to superconductivity is found in some members of the kappa-(ET) family, while a spin gap (SG) is found in the theta-(ET). Both kappa- and theta-(ET) materials have frustrated triangular lattice structures. We show from calculations of spin-spin correlations within the effective half-filled band triangular lattice proposed for the kappa-ET, as well as for the real lattice, that long range AFM order is not obtained as a consequence of this frustration. We argue that some other mechanism reduces the magnetic frustration in these systems. We show that the low temperature magnetic states in these materials can only be understood if the effects of the {\it cooperative} charge and bond ordering transitions occurring at higher temperatures in these systems are taken into account. In the kappa-ET, this co-operative transition leads to unequal hole populations on the ET dimers that form the triangular lattice.
description: 4 pages, 4 eps figures, uses synmet.cls and elsart.cls (included). To appear in Synthetic Metals
Large-scale patterns of insect and disease activity in the conterminous United States, Alaska and Hawaii from the national insect and disease survey, 2013
Creators: name: Potter, Kevin
name: Paschke, Jeanine
Publisher: name: figshare
Year: 2020
Subjects: subject: 70505 Forestry Pests, Health and Diseases
subject: FOS: Agriculture, forestry and fisheries

description: Potter, K.M., and J.L. Paschke. 2015. Large-scale patterns of insect and disease activity in the conterminous United States, Alaska and Hawaii from the national insect and disease survey, 2013. Chapter 2 in K.M. Potter and B.L. Conkling, eds., Forest Health Monitoring: National Status, Trends and Analysis, 2014. General Technical Report SRS-209. Asheville, North Carolina: U.S. Department of Agriculture, Forest Service, Southern Research Station. pp. 19-38.

Monitoring the occurrence of forest pest and pathogen outbreaks is important at regional scales because of the significant impact insects and disease can have on forest health across landscapes. National insect and disease survey data collected in 2013 by the Forest Health Protection Program of the Forest Service and by partners in State agencies identified 73 different mortality-causing agents and complexes on 1.53 million ha in the conterminous United States, and 83 defoliating agents and complexes on approximately 2.94 million ha. Geographic hot spots of forest mortality were associated with bark beetle infestations in the West. Hot spots of defoliation were associated with fall cankerworm, baldcypress leafroller, forest tent caterpillar, and gypsy moth in the East, and with western spruce budworm, larch needle cast, and aspen defoliation in the West. Mortality was recorded on a very small proportion of the surveyed area in Alaska and Hawaii. The most important defoliation agent was birch leafroller in Alaska and koa looper moth in Hawaii.
Large-scale patterns of forest fire occurrence in the conterminous United States and Alaska, 2013
Creators: name: Potter, Kevin
Publisher: name: figshare
Year: 2020
Subjects: subject: 70503 Forestry Fire Management
subject: FOS: Agriculture, forestry and fisheries

description: Potter, K.M. 2015. Large-scale patterns of forest fire occurrence in the conterminous United States and Alaska, 2013. Chapter 3 in K.M. Potter and B.L. Conkling, eds., Forest Health Monitoring: National Status, Trends and Analysis, 2014. General Technical Report SRS-209. Asheville, North Carolina: U.S. Department of Agriculture, Forest Service, Southern Research Station. pp. 39-55.

Forest fire occurrence outside the historic range of frequency and intensity can result in extensive economic and ecological impacts. The detection of regional patterns of fire occurrence density can allow for the identification of areas at greatest risk of significant impact and for the selection of locations for more intensive analysis. In 2013, more satellite-detected forest fire occurrences were recorded for the conterminous States than for all but one year (2012) since the beginning of data collection in 2001. Ecoregions in California, Idaho, and Oregon experienced the most fires per 100 km2 of forested area. Geographic hot spots of high fire occurrence density were detected throughout the Interior West and in the Gulf Coast States of the South. Ecoregions in the Pacific West, Interior West, Great Lakes States, Northeast, and Southern States experienced greater fire occurrence density than normal compared to the 12-year mean and accounting for variability over time. Alaska experienced low fire occurrence density in 2013, except in the south-central areas of the State.
Additional file 3 of Respectful maternal and newborn care: measurement in one EN-BIRTH study hospital in Nepal
Creators: name: Rejina Gurung
name: Ruysen, Harriet
name: Sunny, Avinash K.
name: Day, Louise T.
name: Loveday Penn-Kekana
name: Målqvist, Mats
name: Binda Ghimire
name: Singh, Dela
name: Omkar Basnet
name: Srijana Sharma
name: Shaver, Theresa
name: Allisyn C. Moran
name: Lawn, Joy E.
name: KC, Ashish
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Background characteristics of women enrolled in NePeriQIP and EN-BIRTH studies.
Revealing new features of the millimetre emission of the circumbinary envelope of Mira Ceti
Creators: name: Hoai, D. T.
name: Tuan-Anh, P.
name: Nhung, P. T.
name: Darriulat, P.
name: Diep, P. N.
name: Phuong, N. T.
name: Thai, T. T.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the morpho-kinematics of the circumbinary envelope of Mira Ceti between $\sim$100 and $\sim$350 au from the stars using ALMA observations of the SiO ($ν$=0, $J$=5-4) and CO ($ν$=0, $J$=3-2) emissions with the aim of presenting an accurate and reliable picture of what cannot be ignored when modelling the dynamics at stake. A critical study of the uncertainties attached to imaging is presented. The line emissions are shown to be composed of a few separated fragments. They are described in detail and plausible interpretations of their genesis are discussed. Evidence for a focusing effect of the Mira A wind by Mira B over the past century is presented; it accounts for only a small fraction of the overall observed emission but its accumulation over several orbital periods may have produced an enhancement of CO emission in the orbital plane of Mira B. We identify a South-western outflow and give arguments for the anti-correlation observed between CO and SiO emissions being the result of a recent mass ejection accompanied by a shock wave. We discuss the failure of simple scenarios that have been proposed earlier to explain some of the observed features and comment on the apparent lack of continuity between the present observations and those obtained in the close environment of the stars. Evidence is obtained for the presence of large Doppler velocity components near the line of sight aiming to the star, possibly revealing the presence of important turbulence at $\sim$5 to 10 au away from Mira A.
description: 20 pages, 17 figures, accepted for publication in MNRAS
Theory and simulation of short-range models of globular protein solutions
Creators: name: Pellicane, G.
name: Costa, D.
name: Caccamo, C.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We report theoretical and simulation studies of phase coexistence in model globular protein solutions, based on short-range, central, pair potential representations of the interaction among macro-particles. After reviewing our previous investigations of hard-core Yukawa and generalised Lennard-Jones potentials, we report more recent results obtained within a DLVO-like description of lysozyme solutions in water and added salt. We show that a one-parameter fit of this model based on Static Light Scattering and Self-Interaction Chromatography data in the dilute protein regime, yields demixing and crystallization curves in good agreement with experimental protein-rich/protein-poor and solubility envelopes. The dependence of cloud and solubility points temperature of the model on the ionic strength is also investigated. Our findings highlight the minimal assumptions on the properties of the microscopic interaction sufficient for a satisfactory reproduction of the phase diagram topology of globular protein solutions.
description: 17 pages, 8 figures, Proc. of Conference "Structural Arrest Transitions in Colloidal Systems with Short-Range Attractions", Messina (ITALY) 17-20 December 2003
Additional file 4 of Respectful maternal and newborn care: measurement in one EN-BIRTH study hospital in Nepal
Creators: name: Rejina Gurung
name: Ruysen, Harriet
name: Sunny, Avinash K.
name: Day, Louise T.
name: Loveday Penn-Kekana
name: Målqvist, Mats
name: Binda Ghimire
name: Singh, Dela
name: Omkar Basnet
name: Srijana Sharma
name: Shaver, Theresa
name: Allisyn C. Moran
name: Lawn, Joy E.
name: KC, Ashish
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4. Mode of birth by ethnicity at Pokhara Hospital, Nepal, EN-BIRTH study.
Using_LSTM_autoencoders_for_generating_high_binding_affinity_ligands_with_SARS_CoV_2_protease.pdf
Creators: name: Saro, Daniel Alonso
Publisher: name: figshare
Year: 2020
Subjects: subject: 170203 Knowledge Representation and Machine Learning
subject: FOS: Psychology

description: Machine learning research paper with title: 'Using LSTM autoencoders for generating high
binding affinity ligands with SARS-CoV-2 protease'. This pdf manuscript describes a methodology based on neural networks used for generating high binding affinity drugs with Covid19
O'ZBEK VA RUS MUMTOZ ASARLARINING BIR BIRIDAN FARQLANISHI
Creators: name: Eshkuvatova, Dilorom
Publisher: name: Zenodo
Year: 2025

description: Mazkur maqolada o‘zbek va rus mumtoz adabiyotlarining bir-biridan farqlanishi lingvistik, madaniy va adabiy jihatdan tahlil qilinadi. O‘zbek mumtoz adabiyoti ko‘proq Sharq an’analari, axloqiy va didaktik qarashlar bilan boyitilgan bo‘lsa, rus mumtoz adabiyoti hayotiy realizm, falsafiy izlanishlar va ijtimoiy masalalarni aks ettirishi bilan ajralib turadi. Ushbu tadqiqotda har ikki adabiyotning uslubiy xususiyatlari, obrazlar tizimi, mavzu va g‘oya jihatdan o‘zaro taqqoslanadi hamda ularning badiiy tafakkurdagi o‘rni yoritiladi.
Point defect dynamics in bcc metals
Creators: name: Rottler, Joerg
name: Srolovitz, David J.
name: Car, Roberto
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We present an analysis of the time evolution of self-interstitial atom and vacancy (point defect) populations in pure bcc metals under constant irradiation flux conditions. Mean-field rate equations are developed in parallel to a kinetic Monte Carlo (kMC) model. When only considering the elementary processes of defect production, defect migration, recombination and absorption at sinks, the kMC model and rate equations are shown to be equivalent and the time evolution of the point defect populations is analyzed using simple scaling arguments. We show that the typically large mismatch of the rates of interstitial and vacancy migration in bcc metals can lead to a vacancy population that grows as the square root of time. The vacancy cluster size distribution under both irreversible and reversible attachment can be described by a simple exponential function. We also consider the effect of highly mobile interstitial clusters and apply the model with parameters appropriate for vanadium and $α-$iron.
description: to appear in Phys. Rev. B
Dynamical correlation functions of the XXZ spin-1/2 chain
Creators: name: Kitanine, N.
name: Maillet, J. M.
name: Slavnov, N. A.
name: Terras, V.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive a master equation for the dynamical spin-spin correlation functions of the XXZ spin-1/2 Heisenberg finite chain in an external magnetic field. In the thermodynamic limit, we obtain their multiple integral representation.
description: 25 pages
Association between women’s empowerment and diarrhea in children under two years in Indonesia
Creators: name: Efendi, Ferry
Publisher: name: figshare
Year: 2020
Subjects: subject: 111002 Clinical Nursing: Primary (Preventative)
subject: FOS: Health sciences

description: Early childhood deaths are caused by disease that can be prevented and treated like diarrhea. Women's empowermentmustbedeemedasaverycriticalcomponentbecauseitiscommonlyrelatedwithmaternalandchild health status, healthcare utilization and uptake of child health services. This study aims to determine the association between women’s empowerment and diarrhea in children under two years in Indonesia. We extracted data from the dataset of the 2017 Indonesian Demographic Health Survey (IDHS) to evaluate the association between women’s empowerment and diarrhea incidents. Data of 5526 mothers of children under two years were analyzed. Child’s factors, maternal and paternal factors, household factors and access to health care factors were the covariates under investigation. We used principal component analysis (PCA) to create four empowerment components (Women’s participation in the labor force, attitude towards wife-beating, decision-making and level of knowledge). Multivariate logistic regression was used to analyze the relationship between women’s empowerment and children’s recent history of diarrhea. Among the children, 17% had experienced diarrhea recently. Children of mothers with a medium attitude towards wife-beating had 29% (AOR = 0.71; 95% CI = 0.55–0.90, p = 0.01) lower odds of experiencing diarrhea recently compared to those of mothers with a poor attitude towards wife-beating. Children of mothers with a good attitude towards wife-beating had 24% (AOR = 0.76; 95% CI = 0.60–0.97, p = 0.03) lower odds of experiencing diarrhea recently compared to those of mothers with a poor attitude towards wife-beating. Children of women with a good knowledge level had 29% (AOR = 0.71; 95% CI = 0.55–0.92, p = 0.01) lower odds of experiencing diarrhea recently compared to those of women with a poor knowledge level. Women’s empowerment is still an important indicator for reducing incident of diarrhea, especially women’s knowledge level and attitude towards wife-beating components. Increasing women’s knowledge level and good attitude toward wife-beating in societies would be a good way to help improve children’s health with regard to experiencing diarrhea. Therefore, improving women’s participation in joint decision making at family level are needed to improve the health of their children.
Reconfigurable fractional microwave signal processor based on a microcomb
Creators: name: Tan, Mengxi
name: Xu, Xingyuan
name: Wu, Jiayang
name: Nguyen, Thach G.
name: Chu, Sai T.
name: Little, Brent E.
name: Morandotti, Roberto
name: Mitchell, Arnan
name: Moss, David J.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Applied Physics (physics.app-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: We propose and demonstrate reconfigurable fractional microwave signal processing based on an integrated Kerr optical microcomb. We achieve two forms of microwave signal processing functions, a fractional Hilbert transform as well as a fractional differentiator. For the Hilbert transform we demonstrate a phase shift of 45 degrees, half that of a full Hilbert transform, while for the differentiator we achieve square-root differentiation. For both, we achieve high resolution over a broad bandwidth of 17 GHz with a phase deviation of less than 5 per degree within the achieved passband. This performance in both the frequency and time domains demonstrates the versatility and power of micro-combs as a basis for high performance microwave signal processing.
description: 4 pages 5 figures, 32 references. arXiv admin note: text overlap with arXiv:1903.08541, arXiv:1904.00998
Population distribution over time: modelling local spatial dependence with a CAR process
Creators: name: Epifani, Ilenia
name: Ghiringhelli, Chiara
name: Nicolini, Rosella
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Neuroscience
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics

description: The effectiveness of local spatial dependence in shaping the population density distribution is investigated. Individual location preferences are modelled by considering the status-related features of a given spatial unit and its neighbours as well as local random spatial dependence. The novelty is framing such a dependence through conditionally autoregressive (CAR) census random effects that are added to a spatially lagged explanatory variable X (SLX) setting. The results not only confirm that controlling for the spatial dimension is relevant but also indicate that local spatial dependence warrants consideration when determining the population distribution of recent decades. In this respect, the framework turns out to be useful for the analysis of microdata in which individual relationships (in a same spatial unit) enforce local spatial dependence.
Additional file 5 of Respectful maternal and newborn care: measurement in one EN-BIRTH study hospital in Nepal
Creators: name: Rejina Gurung
name: Ruysen, Harriet
name: Sunny, Avinash K.
name: Day, Louise T.
name: Loveday Penn-Kekana
name: Målqvist, Mats
name: Binda Ghimire
name: Singh, Dela
name: Omkar Basnet
name: Srijana Sharma
name: Shaver, Theresa
name: Allisyn C. Moran
name: Lawn, Joy E.
name: KC, Ashish
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Developmental Biology
subject: Cancer
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 5. Ethical approval of local institutional review boards, EN-BIRTH and NePeriQIP studies.
Absorption of mass and angular momentum by a black hole: Time-domain formalisms for gravitational perturbations, and the small-hole/slow-motion approximation
Creators: name: Poisson, Eric
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The first objective of this work is to obtain practical prescriptions to calculate the absorption of mass and angular momentum by a black hole when external processes produce gravitational radiation. These prescriptions are formulated in the time domain within the framework of black-hole perturbation theory. Two such prescriptions are presented. The first is based on the Teukolsky equation and it applies to general (rotating) black holes. The second is based on the Regge-Wheeler and Zerilli equations and it applies to nonrotating black holes. The second objective of this work is to apply the time-domain absorption formalisms to situations in which the black hole is either small or slowly moving. In the context of this small-hole/slow-motion approximation, the equations of black-hole perturbation theory can be solved analytically, and explicit expressions can be obtained for the absorption of mass and angular momentum. The changes in the black-hole parameters can then be understood in terms of an interaction between the tidal gravitational fields supplied by the external universe and the hole's tidally-induced mass and current quadrupole moments. For a nonrotating black hole the quadrupole moments are proportional to the rate of change of the tidal fields on the hole's world line. For a rotating black hole they are proportional to the tidal fields themselves.
description: 36 pages, revtex4, no figures, final published version
Agriculture: a case study in industrial relations reform
Creators: name: Ferguson, James
name: Ferguson, James
Publisher: name: Unknown
Year: 1998
Subjects: Agribusiness

description: Organised Australian labour first demonstrated its power in the shearing industry just over 100 years ago. The system of arbitration developed over the last century continues to have a profound impact on agriculture. This article profiles the Australian rural labour market and identifies some continuing regulatory impediments to the proper functioning of the rural labour market. A brief review of the links between agriculture and other industries in Australia concludes that the greatest improvement in farm profitability from a better functioning labour market is to be had from productivity increases in industries outside the farm gate.
Progress in the small x resummation of the singlet anomalous dimension
Creators: name: Altarelli, Guido
name: Ball, Richard D.
name: Forte, Stefano
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We summarize our recent results on the small x resummation of the singlet anomalous dimension. We recall the main features of our approach, and briefly describe some work in progress on the inclusion of subleading corrections to it.
description: 5 pages, 3 figures, Latex with espcrc2.sty. Contribution to Loops and Legs 2004
Black-Hole Accretion Discs and Jets at Super-Eddington Luminosity
Creators: name: Okuda, T.
name: Teresi, V.
name: Toscano, E.
name: Molteni, D.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Super-Eddington accretion discs with 3 and 15 dot M_E around black holes with mass 10 M_sun are examined by two-dimensional radiation hydrodynamical calculations extending from the inner disc edge to 5*10^4 r_g and lasting up to \sim 10^6 r_g/c. The dominant radiation-pressure force in the inner region of the disc accelerates the gas vertically to the disc plane, and jets with 0.2 -- 0.4$c$ are formed along the rotational axis. In the case of the lower accretion rate, the initially anisotropic high-velocity jet expands outward and becomes gradually isotropic flow in the distant region. The mass-outflow rate from the outer boundary is as large as \sim 10^{19} -- 10^{23} g s^{-1}, but it is variable and intermittent with time; that is, the outflow switches occasionally to inflow in the distant region. The luminosity also varies as \sim 10^{40} -- 10^{42} erg s^{-1} on a long time-scale. On the other hand, the jet in the case of the higher accretion rate maintains its initial anisotropic shape even after it goes far away. The mass-outflow rate and the luminosity attain to steady values of 3*10^{19} g s^{-1} and 1.3*10^{40} erg s^{-1}, respectively. In accordance with the local analysis of the slim accretion disc model, the disc is thermally unstable in the case of 3 \dot M_E} but stable in the case of 15 \dot M_E. The super-Eddington model with 15 \dot M_E is promising to explain a small collimation degree of the jet and a large mass-outflow rate observed in the X-ray source SS 433.
description: 19 pages, 8 figures, accepted for publication in MNRAS
Parallel, linear-scaling building-block and embedding method based on localized orbitals and orbital-specific basis sets
Creators: name: Seijo, Luis
name: Barandiaran, Zoila
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Other Condensed Matter (cond-mat.other)
subject: Chemical Physics (physics.chem-ph)
subject: FOS: Physical sciences

description: We present a new linear scaling method for the energy minimization step of semiempirical and first-principles Hartree-Fock and Kohn-Sham calculations. It is based on the self-consistent calculation of the optimum localized orbitals of any localization method of choice and on the use of orbital-specific basis sets. The full set of localized orbitals of a large molecule is seen as an orbital mosaic where each tessera is made of only a few of them. The orbital tesserae are computed out of a set of embedded cluster pseudoeigenvalue coupled equations which are solved in a building-block self-consistent fashion. In each iteration, the embedded cluster equations are solved independently of each other and, as a result, the method is parallel at a high level of the calculation. In addition to full system calculations, the method enables to perform simpler, much less demanding embedded cluster calculations, where only a fraction of the localized molecular orbitals are variational while the rest are frozen, taking advantage of the transferability of the localized orbitals of a given localization method between similar molecules. Monitoring single point energy calculations of large poly(ethylene oxide) molecules and three dimensional carbon monoxide clusters using an extended Huckel Hamiltonian are presented.
description: latex, 15 pages, 10 figures, accepted for publication in J.Chem.Phys
Additional file 1 of Effect of a physical activity and sleep m-health intervention on a composite activity-sleep behaviour score and mental health: a mediation analysis of two randomised controlled trials
Creators: name: Duncan, Mitch J.
name: Rayward, Anna T.
name: Holliday, Elizabeth G.
name: Brown, Wendy J.
name: Vandelanotte, Corneel
name: Murawski, Beatrice
name: Plotnikoff, Ronald C.
Publisher: name: figshare
Year: 2021
Subjects: subject: Neuroscience
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
Understanding the fate of merging supermassive black holes
Creators: name: Campanelli, Manuela
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Understanding the fate of merging supermassive black holes in galactic mergers, and the gravitational wave emission from this process, are important LISA science goals. To this end, we present results from numerical relativity simulations of binary black hole mergers using the so-called Lazarus approach to model gravitational radiation from these events. In particular, we focus here on some recent calculations of the final spin and recoil velocity of the remnant hole formed at the end of a binary black hole merger process, which may constraint the growth history of massive black holes at the core of galaxies and globular clusters.
description: 8 pages, 3 figs, contribution to the proceedings of the 5th LISA Symposium
Some neglected issues in food demand analysis: retail-level demand, health information and product quality
Creators: name: Herrmann, Roland
name: Roeder, Claudia
name: Herrmann, Roland
name: Roeder, Claudia
Publisher: name: Unknown
Year: 1998
Subjects: Agribusiness
Demand and Price Analysis
Health Economics and Policy

description: Food demand analysis is dominated by the econometric estimation of demand systems based on aggregate market data and steady progress has been made in analytical techniques. Yet some issues have been neglected in food demand analysis which are crucial for understanding recent consumption trends in industrialised countries. Three of these issues are dealt with here: analysis of food demand at the retail level; influence of health information on food demand; and importance of product quality for food demand. It is shown that answers to important questions in these areas can be given when large and unconventional data sets are used.
Regulation of immunoproteasome expression by human brain endothelium : functional significance in MHC class I expression and CD8+ T cell adhesion to the cerebral endothelium
Creators: name: Lau, Henry H. W.
Publisher: name: University of British Columbia
Year: 2009

description: Brain inflammatory diseases are characterized by the entry of blood-borne leukocytes into the brain across the blood-brain barrier (BBB) that normally restricts their entry into the central nervous system. Recent studies indicate that infiltrating brain antigen-specific CD8+ T cells clonally expand in multiple sclerosis (MS) lesions. Previous studies from this laboratory showed that cytokines induce human brain microvessel endothelial cells (HBMEC) to express or upregulate several endothelial cell adhesion molecules (ICAM -1, VCAM-1, PECAM-1 and E-selectin), which mediate leukocyte adhesion and transendothelial migration. In addition, cytokine stimulated HBMEC are induced to express class II MHC and co-stimulatory molecules and provide secondary signals for T cell proliferation. In the present study, we investigated the role of the proteasome in the regulation of MHC class I expression by cerebral microvessel endothelial cells and CD8+ T cell adhesion to the BBB endothelium. Primary cultures of HBMEC were treated with: 1) IFN-y to increase the cellular population of the 20S immunoproteasome, a protease that generates MHC class I specific peptides and 2) TNF-a to upregulate adhesion molecules. Interferon-Y induced upregulation of the immunoproteasome subunits (31 i and (35i at the mRNA and the protein levels. The constitutive expression of class IMHC by HBMEC was upregulated after treatment with IFN-Y for 48h. Treatment with the proteasome inhibitor lactacystin downregulated the IFN-y-induced class I upregulation. The minimal adhesion of CD8+ T cells to HBMEC was significantly upregulated by IFN-y treatment of HBMEC and downregulated by both lactacystin and MHC class I blocking antibodies. In addition, both the expression of ICAM-1, VCAM-1 and E-selectin and CD8+ T cell adhesion to HBMEC were upregulated by TNF-a and downregulated by co-incubation with lactacystin. These studies indicate that upregulation of the inducible proteasome subunits in HBMEC by proinflammatory cytokines leads to upregulation of MHC class I expression and antigen non-specific adhesion of CD8+ T cells to cerebral endothelium. Adhesion of CD8+ T cells is mediated by adhesion molecules expressed by HBMEC, which are also downregulated following proteasome inhibition. We therefore suggest that the proteasome plays an important role in the regulation of CD8+ T cell adhesion to the blood-brain barrier endothelium during brain inflammatory diseases.
The border rank of the multiplication of two by two matrices is seven
Creators: name: Landsberg, J. M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Algebraic Geometry (math.AG)
subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics
subject: 68Q17

description: I show that 2x2 matrices cannot be approximately multiplied using less than seven multiplications. In other words I show that the matrix multiplication operator is not in the sixth secant variety of the Segre produt of three $P^3$'s.
description: version published in JAMS plus expanded erratum
Examining long-run relationships between Australian beef prices
Creators: name: Chang, Hui-Shung (Christie)
name: Griffith, Garry R.
name: Chang, Hui-Shung (Christie)
name: Griffith, Garry R.
Publisher: name: Unknown
Year: 1998
Subjects: Demand and Price Analysis
Livestock Production/Industries

description: Cointegration and impulse response analyses are used to investigate the short‐run and long‐run dynamics of the Australian beef market. The aim of this study is to determine whether long‐run relationships existed between Australian beef prices at the farm, wholesale and retail levels. Based on monthly data from 1971 to 1994, the results show that all three prices considered are cointegrated. Furthermore, the wholesale price is found to be weakly exogenous. The latter result might be an indication of market inefficiency due in part to price levelling often practised in the beef marketing system.
APPLICATIONS OF INFECTION CONTROL POLICY IN TRAGHEN TEACHING HOSPITAL THEATER, LIBYA 2024
Creators: name: US. ANWER ALNOUR YAGOUB BABIKER
name: ESRA HASSAN MOHAMMED AMDY
name: BRIKA MOHAMMED MOHAMMED
Publisher: name: Zenodo
Year: 2025
Subjects: Infection Control, Prevention, Operation Theatre, Practice, Knowledge.

description: Abstract

Background: - The operating room (OR) also known as operating room complex or surgical theatre; it is considered as one of the most complex departments in the hospital. Aim: - To evaluate the medical staff about application of infection control in operating room. Method: - The research done in south west of Libya at Traghan teaching hospital, a questioner and observational chick list was used. Total sample of (25) medical staff in operating room were participated, the data was analyzed by software program (SPSS) and presented in tables and figures. Result: - The study showed that, most of the workers in the operating room were female (80%), and the percentage of specialist nurses was less than two third of them (64%). also, it was found that most of them (88%) received training on infection control, in addition to that, always apply infection control guidelines, and (44%) had knowledge and experience about application of infection control protocol. Conclusion: - This study concluded that, medical staff in the operation room had experience in application of infection control and they practice it correctly, the most important of which is personal protective equipment.
Additional file 1 of Learning about stress from building, drilling and flying: a scoping review on team performance and stress in non-medical fields
Creators: name: Dijkstra, Femke S.
name: Renden, Peter G.
name: Meeter, Martijn
name: Schoonmade, Linda J.
name: Krage, Ralf
name: Schuppen, Hans Van
name: Croix, Anne De La
Publisher: name: figshare
Year: 2021
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.
Additional file 2 of Learning about stress from building, drilling and flying: a scoping review on team performance and stress in non-medical fields
Creators: name: Dijkstra, Femke S.
name: Renden, Peter G.
name: Meeter, Martijn
name: Schoonmade, Linda J.
name: Krage, Ralf
name: Schuppen, Hans Van
name: Croix, Anne De La
Publisher: name: figshare
Year: 2021
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 2.
A DIVERSIFICAÇÃO DAS ATIVIDADES NAS COOPERATIVAS AGROPECUÁRIAS NO NORTE GAÚCHO
Creators: name: Spanevello, Rosani Marisa
name: Dal’ Magro, Glenio Piran
name: Spanevello, Rosani Marisa
name: Dal’ Magro, Glenio Piran
Publisher: name: Unknown
Year: 2012
Subjects: Community/Rural/Urban Development

description: As cooperativas agropecuárias são consideradas organizações que contribuem para o desenvolvimento socioeconômico das regiões onde se localizam. A forma de atuação das cooperativas, como foco na diversificação dos negócios, pode contribuir na geração de um desenvolvimento rural mais sólido e efetivo. Este estudo visa a demonstrar a conjuntura da diversificação existente nas cooperativas agropecuárias do norte gaúcho. O objetivo central é identificar e analisar os tipos de diversificação com base nas atividades desenvolvidas pelas cooperativas agropecuárias. A fundamentação teórica para a análise dos dados leva em consideração os tipos de diversificação utilizados pelas cooperativas, especialmente a diversificação concêntrica e a conglomerada. Na concêntrica, são realizadas novas atividades, usando-se o mesmo conjunto de tecnologias já dominadas pela cooperativa, enquanto na conglomerada são realizadas novas atividades, distintas da atuação usual da cooperativa. O estudo foi realizado em três regiões gaúchas por meio da aplicação de um questionário nas cooperativas agropecuárias singulares, filiadas à Federação das Cooperativas Agropecuárias do Rio Grande do Sul (FecoAgro). Os resultados apontam para o fato de que as cooperativas diversificam suas atividades internas oferecendo aos associados e à comunidade diferentes serviços: os relacionados ao consumo, à assistência técnica, aos insumos, os serviços especializados, dentre outros. Também se constatou que a maioria das cooperativas faz uso da agroindustrialização, tanto de produtos para o consumo humano como animal. A diversificação dos negócios pelas cooperativas, seja por meio da forma concêntrica ou conglomerada, está diretamente relacionada com a produção do quadro social e com as distintas atividades com que cada uma trabalha para se manter e prosperar no mercado competitivo.
Variability of F2-layer peak characteristics at low latitude in Argentina for high and low solar activity and comparison with the IRI-2016 model
Creators: name: González, Gilda
name: López, Jorgelina
Publisher: name: arXiv
Year: 2020
Subjects: subject: Atmospheric and Oceanic Physics (physics.ao-ph)
subject: Geophysics (physics.geo-ph)
subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: This work presents the study of the variability of foF2 and hmF2 at a low latitude station in South America (Tucumán, 26.9°S, 294.6°E; magnetic latitude 15.5°S, Argentina). Ground based ionosonde measurements obtained during different seasonal and solar activity conditions (a year of low solar activity, 2009 and one of high solar activity, 2016) are considered in order to compare the ionospheric behavior. The parameters used to analyze the variability are the median, upper and lower quartiles. In addition, the foF2 values are compared with those estimated by the International Reference Ionosphere (IRI) - 2016 model. It is found that: a) A clear dependence on solar activity is observed in foF2 and hmF2, both increase with increase in solar activity. b) the variability of foF2 is higher at low solar activity, this behavior is not observed in hmF2 that present similar variability during both periods. c) the variability of foF2 is larger at night than during the day, this behavior is more pronounced during the high solar activity period. d) The variability of foF2 is higher than that of hmF2. e) Significant planetary wave spectral peaks at about 2 and 5 days are observed at high and low solar activity. f) In general, IRI overestimates foF2 during daytime, and underestimates it at post-sunset period, a better agreement is shown during nighttime.
description: 22 pages, 16 figures
Introduction: Forest Health Monitoring: National Status, Trends and Analysis, 2015
Creators: name: Potter, Kevin
Publisher: name: figshare
Year: 2020
Subjects: subject: 70505 Forestry Pests, Health and Diseases
subject: FOS: Agriculture, forestry and fisheries

description: Potter, K.M. 2016. Introduction. Chapter 1 in K.M. Potter and B.L. Conkling, eds., Forest Health Monitoring: National Status, Trends and Analysis, 2015. General Technical Report SRS-213. Asheville, North Carolina: U.S. Department of Agriculture, Forest Service, Southern Research Station. p. 5-17.

Healthy ecosystems are those that are stable and sustainable, able to maintain their organization and autonomy over time while remaining resilient to stress (Costanza 1992). Healthy forests are vital to our future (Edmonds and others 2011), and consistent, large-scale, and long-term monitoring of key indicators of forest health status, change, and trends is necessary to identify forest resources deteriorating across large regions (Riitters and Tkacz 2004). The Forest Health Monitoring (FHM) Program of the Forest Service, U.S. Department of Agriculture, with cooperating researchers within and outside the Forest Service and with State partners, quantifies status and trends in the health of U.S. forests. The analyses and results outlined in sections 1 and 2 of this FHM annual national report offer a snapshot of the current condition of U.S. forests from a national or multi-State regional perspective, incorporating baseline investigations of forest ecosystem health, examinations of change over time in forest health metrics, and assessments of developing threats to forest stability and sustainability. For datasets collected on an annual basis, analyses are presented from 2014 data. For datasets collected over several years, analyses are presented at a longer temporal scale. Finally, section 3 of this report presents summaries of results from recently completed Evaluation Monitoring (EM) projects that have been funded through the FHM national program to determine the extent, severity and/or causes of specific forest health problems (FHM 2015).
Additional file 3 of Learning about stress from building, drilling and flying: a scoping review on team performance and stress in non-medical fields
Creators: name: Dijkstra, Femke S.
name: Renden, Peter G.
name: Meeter, Martijn
name: Schoonmade, Linda J.
name: Krage, Ralf
name: Schuppen, Hans Van
name: Croix, Anne De La
Publisher: name: figshare
Year: 2021
Subjects: subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 3.
Tomoglossa improvisa Gusarov 2002, comb. nov.
Creators: name: Gusarov, Vladimir I.
Publisher: name: Zenodo
Year: 2002
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Staphylinidae
Tomoglossa
Tomoglossa improvisa

description: 3. Tomoglossa improvisa (Casey, 1910), comb. nov. (Fig. 30) Noverota improvisa Casey, 1910: 91. Type material: lectotype (here designated), 1 specimen of undetermined sex with the tip of abdomen missing, UNITED STATES: “Del Rio, Tex[as]., June 22­27, 955ft.” [Wickham leg.], “ improvisa Csy. ”, “Casey bequest 1925 ”, “ TYPE USNM 39101 ” (red label), “ Lectotype Noverota improvisa Casey. V.I.Gusarov des. 2001 ” (red label) (NMNH). While describing N. improvisa, Casey did not specifically state how many specimens were available. Diagnosis. Tomoglossa improvisa is very similar to T. ornatella, but differs in having more shallow puncturation of the forebody. Because the only known localities of these taxa are very distant (Texas and New Jersey) T. improvisa is considered here to represent a distinct species. Additional material from Texas is necessary to examine the characters of genitalia and reconfirm the identity of T. improvisa. Description. Length 2.0 mm (according to Casey (1910)). Head, elytra and antennal articles 2­11 reddish brown; pronotum, abdominal segments III­V, antennal article 1, mouthparts and legs reddish yellow; apical fifth of elytra yellow (The apical half of the abdomen is missing in the lectotype, but, according to Casey (1910), tergum VI was dark). Externally similar to T. ornatella except for more shallow puncturation of the forebody. Pronotum width to length ratio 0.41 mm: 0.34 mm, pronotum width to head width ratio 0.41 mm: 0.34 mm. Elytra length (measured from humeral angle) to width ratio 0.41 mm: 0.51 mm. Distribution. Known only from Texas (Fig. 47). Natural History. Casey (1910) did not provide habitat information.
description: Published as part of Gusarov, Vladimir I., 2002, A revision of Nearctic species of the genus Tomoglossa Kraatz, 1856 (Coleoptera: Staphylinidae: Aleocharinae), pp. 1-19 in Zootaxa 30 on page 13, DOI: 10.5281/zenodo.4619813
description: {"references": ["Casey, T. L. (1910) New species of the staphylinid tribe Myrmedoniini. Memoirs on the Coleoptera, 1, 1 - 183."]}