cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Consistent Modeling of Velocity Statistics and Redshift-Space Distortions in One-Loop Perturbation Theory
Creators: name: Chen, Shi-Fan
name: Vlah, Zvonimir
name: White, Martin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The peculiar velocities of biased tracers of the cosmic density field contain important information about the growth of large scale structure and generate anisotropy in the observed clustering of galaxies. Using N-body data, we show that velocity expansions for halo redshift-space power spectra are converged at the percent-level at perturbative scales for most line-of-sight angles $μ$ when the first three pairwise velocity moments are included, and that the third moment is well-approximated by a counterterm-like contribution. We compute these pairwise-velocity statistics in Fourier space using both Eulerian and Lagrangian one-loop perturbation theory using a cubic bias scheme and a complete set of counterterms and stochastic contributions. We compare the models and show that our models fit both real-space velocity statistics and redshift-space power spectra for both halos and a mock sample of galaxies at sub-percent level on perturbative scales using consistent sets of parameters, making them appealing choices for the upcoming era of spectroscopic, peculiar-velocity and kSZ surveys.
description: 63 pages, 11 figures, updated to match version accepted by JCAP
Da Regulamentação à Promoção – o rural nos planos nacionais de turismo (1985-2011)
Creators: name: Carneiro, Maria João
name: Silva, Diogo Soares Da
name: Brandão, Vítor
name: Figueiredo, Elisabete
name: Carneiro, Maria João
name: Silva, Diogo Soares Da
name: Brandão, Vítor
name: Figueiredo, Elisabete
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: National tourism plans
subject: representations of the rural
subject: rural
subject: meanings of the rural
subject: rural tourism.

description: National Tourism Plans (NTP) are important documents for a better understanding of representations and social meanings of rural and rural tourism in Portugal. This paper, aiming to discuss these issues, is based on the detailed content analysis of the NTP over the last 30 years, namely, the NTP for the periods 1985-1988 and 1989-1992 and the National Strategic Plan for Tourism for the periods of 2007-2010 and 2011-2015. The content analysis performed was supported by a comprehensive analysis grid containing multiple categories (and corresponding values) identified based on the review of national and international literature on the rural world, its representations and meanings, as well as on rural tourism and policies and strategies implemented in the European Union (EU) and implemented in Portugal. The choice of this time period has referred to the date of the first NTP (1985) and Portugal’s entry in the European Economic Community (EEC) (1986). Based on the content analysis, we identified the main definitions, characteristics and products of Rural Tourism (RT) associated with each of the NTP, allowing to group a set of images and representations of rural and RT.
HDO abundance in the envelope of the solar-type protostar IRAS16293-2422
Creators: name: Parise, B.
name: Caux, E.
name: Castets, A.
name: Ceccarelli, C.
name: Loinard, L.
name: Tielens, A. G. G. M.
name: Bacmann, A.
name: Cazaux, S.
name: Comito, C.
name: Helmich, F.
name: Kahane, C.
name: Schilke, P.
name: van Dishoeck, E.
name: Wakelam, V.
name: Walters, A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present IRAM 30m and JCMT observations of HDO lines towards the solar-type protostar IRAS 16293-2422. Five HDO transitions have been detected on-source, and two were unfruitfully searched for towards a bright spot of the outflow of IRAS 16293-2422. We interpret the data by means of the Ceccarelli, Hollenbach and Tielens (1996) model, and derive the HDO abundance in the warm inner and cold outer parts of the envelope. The emission is well explained by a jump model, with an inner abundance of 1e-7 and an outer abundance lower than 1e-9 (3 sigma). This result is in favor of HDO enhancement due to ice evaporation from the grains in theinner envelope. The deuteration ratio HDO/H2O is found to be f_in=3% and f_out < 0.2% (3 sigma) in the inner and outer envelope respectively and therefore, the fractionation also undergoes a jump in the inner part of the envelope. These results are consistent with the formation of water in the gas phase during the cold prestellar core phase and storage of the molecules on the grains, but do not explain why observations of H2O ices consistently derive a H2O ice abundance of several 1e-5 to 1e-4, some two orders of magnitude larger than the gas phase abundance of water in the hot core around IRAS 16293-2422.
description: 9 pages, 6 figures accepted by A&A
Additional file 1 of Brain natriuretic peptide to predict successful liberation from mechanical ventilation in critically ill patients: a systematic review and meta-analysis
Creators: name: Deschamps, Jean
name: Andersen, Sarah K.
name: Webber, Jordan
name: Featherstone, Robin
name: Sebastianski, Meghan
name: Vandermeer, Ben
name: Senaratne, Janek
name: Bagshaw, Sean M.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
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. Search strategy.
Position-Dependent Mass Quantum systems and ADM formalism
Creators: name: Momeni, Davood
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Physics (physics.gen-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The classical Einstein-Hilbert (EH) action for general relativity (GR) is shown to be formally analogous to the classical system with position-dependent mass (PDM) models. The analogy is developed and used to build the covariant classical Hamiltonian as well as defining an alternative phase portrait for GR. The set of associated Hamilton's equations in the phase space is presented as a first-order system dual to the Einstein field equations. Following the principles of quantum mechanics, I build a canonical theory for the classical general. A fully consistent quantum Hamiltonian for GR is constructed based on adopting a high dimensional phase space. It is observed that the functional wave equation is timeless. As a direct application, I present an alternative wave equation for quantum cosmology. In comparison to the standard Arnowitt-Deser-Misner(ADM) decomposition and quantum gravity proposals, I extended my analysis beyond the covariant regime when the metric is decomposed into the $3+1$ dimensional ADM decomposition. I showed that an equal dimensional phase space can be obtained if one applies ADM decomposed metric.
description: Revised version, This paper has been published in the Proceedings of International Conference on Holography, String Theory and Discrete Approaches in Hanoi Phenikaa University August 3-8, 2020 Hanoi, Vietnam, by SciPost at: https://scipost.org/SciPostPhysProc.202007001
Análise da Eficácia, Eficiência e Valor Acrescentado de Políticas Públicas Place-based – uma aplicação a territórios rurais
Creators: name: Santos, Anabela
name: Serrano, Maria Manuel
name: Neto, Paulo
name: Santos, Anabela
name: Serrano, Maria Manuel
name: Neto, Paulo
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: Effectiveness
subject: efficiency
subject: added value
subject: place-based public policies
subject: LEADER program.

description: The launch of the LEADER program, in 1991, brought a new dynamic to the rural development policy of the European Union. This instrument designed to promote entrepreneurship, enhancing economic growth and stimulating innovation in rural areas, was distinct from the classical policy models because it is based on a territorial, multi-sectoral and integrated approach. This article aims to analyze the added value, the effectiveness and efficiency of the LEADER program in the Alentejo region, over the first three phases of its implementation. To achieve this goal we analyzed all of the 2.706 investment projects implemented and funded by LEADER, from 1991 to 2006, in Alentejo, under the following analytical dimensions: geographic location, type of promoter, economic activity and nature of expenditure made. The statistical data collected from the national program management entities allowed a descriptive statistical analysis of financial and impact indicators. The results showed that the LEADER program contributed to a new socio-economic dynamics in Alentejo, since it contributed to a specialization of investment around two economic sectors, now considered strategic for this region: tourism and agribusiness. Nevertheless the LEADER impact seems to had little significance regarding R&D expenditure, precisely those activities whose contribution could leverage the competitiveness of local companies.
On numerical methods for hyperbolic PDE with curl involutions
Creators: name: Dumbser, Michael
name: Chiocchetti, Simone
name: Peshkov, Ilya
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this paper we present three different numerical approaches to account for curl-type involution constraints in hyperbolic partial differential equations for continuum physics. All approaches have a direct analogy to existing and well-known divergence-preserving schemes for the Maxwell and MHD equations. The first method consists in a generalization of the Godunov-Powell terms, which means adding suitable multiples of the involution constraints to the PDE system in order to achieve the symmetric Godunov form. The second method is an extension of the generalized Lagrangian multiplier (GLM) approach of Munz et al., where the numerical errors in the involution constraint are propagated away via an augmented PDE system. The last method is an exactly involution preserving discretization, similar to the exactly divergence-free schemes for the Maxwell and MHD equations, making use of appropriately staggered meshes. We present some numerical results that allow to compare all three approaches with each other.
MPEC 2024-B19 : 2024 AX4
Creators: name: Minor Planet Center Staff
Publisher: name: The Minor Planet Center
Year: 2024
Subjects: subject: Small Solar System bodies
valueUri: http://astrothesaurus.org/uat/1469
subject: 2024 AX4

description: The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements.  They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
Influence of hydrogen on paramagnetic defects induced by UV laser exposure in natural silica
Creators: name: Messina, F.
name: Cannas, M.
name: Boscaino, R.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Diffusion limited reactions of point defects were investigated in amorphous SiO2 exposed to UV laser light. Electron spin resonance and in situ absorption measurements at room temperature evidenced the annealing of E' centers and the growth of H(II) centers both occurring in the post-irradiation stage and lasting a few hours. These transients are caused by reactions involving molecular hydrogen H2, made available by dimerization of radiolytic H0.
description: Submitted to Physica Status Solidi
Light nuclei production in relativistic heavy ion collisions from the AMPT model
Creators: name: Sun, Kai-Jia
name: Ko, Che Ming
Publisher: name: arXiv
Year: 2020
Subjects: subject: Nuclear Theory (nucl-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Based on an improved multiphase transport (AMPT) model, which gives a good description of proton production with a smooth quark matter to hadronic matter transition in relativistic heavy ion collisions, we study deuteron and triton production from the coalescence of nucleons at the kinetic freezeout of these collisions. For Au+Au collisions at center-of-mass energies $\sqrt{s_\text{NN}}$ from 7.7 GeV to 200 GeV available at the Relativistic Heavy Ion Collider (RHIC), we find that the yield ratio $N_\text{t}N_\text{p}/N_\text{d}^2$ of proton, deuteron\com{,} and triton is essentially a constant as a function of collision energy. Our result confirms the expectation that without a first-order quark to hadronic matter phase transition in the produced matter or its approach to the critical point of the QCD matter, this yield ratio does not show any non-monotonic behavior in its collision energy dependence.
description: 5 pages, 2 figures
OGRODY PRZYDOMOWE JAKO ELEMENT STATYSTYKI ROLNICZEJ W POLSCE – STAN I ZRÓŻNICOWANIE PRZESTRZENNE WEDŁUG POWSZECHNEGO SPISU ROLNEGO 2010
Creators: name: Rudnicki, Roman
name: Wiśniewski, Łukasz
name: Rudnicki, Roman
name: Wiśniewski, Łukasz
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: home garden
subject: land use
subject: agriculture

description: Polish accession to the European Union resulted in the necessity to adapt the system of agrarian statistics by the Central Statistical Office [GUS] to the Eurostat classification. The results of the National Agricultural Census of 2010 can be used to conduct a quantitative analysis and spatial differentiation study of kitchen gardens – a form of management of arable land within agricultural holdings. It has been concluded that kitchen gardens are present in 18.6% of all agricultural holdings in Poland and occupy 44.2 thousand ha (0.40% of all arable land). On average, this form of land management spreads over the area of 10 ares, 28.1% of which are dedicated for the cultivation of potatoes; 43.5% for other vegetables; 8.0% for strawberries; and 20.3% for other crops. A pronounced spatial differentiation has been observed with reference to natural, historical and urban conditions.
Regression Model for Speckled Data with Extremely Variability
Creators: name: Nascimento, A. D. C.
name: Vasconcelos, J. M.
name: Cintra, R. J.
name: Frery, A. C.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Methodology (stat.ME)
subject: Image and Video Processing (eess.IV)
subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: Instrumentation and Detectors (physics.ins-det)
subject: Applications (stat.AP)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Physical sciences

description: Synthetic aperture radar (SAR) is an efficient and widely used remote sensing tool. However, data extracted from SAR images are contaminated with speckle, which precludes the application of techniques based on the assumption of additive and normally distributed noise. One of the most successful approaches to describing such data is the multiplicative model, where intensities can follow a variety of distributions with positive support. The $\mathcal{G}^0_I$ model is among the most successful ones. Although several estimation methods for the $\mathcal{G}^0_I$ parameters have been proposed, there is no work exploring a regression structure for this model. Such a structure could allow us to infer unobserved values from available ones. In this work, we propose a $\mathcal{G}^0_I$ regression model and use it to describe the influence of intensities from other polarimetric channels. We derive some theoretical properties for the new model: Fisher information matrix, residual measures, and influential tools. Maximum likelihood point and interval estimation methods are proposed and evaluated by Monte Carlo experiments. Results from simulated and actual data show that the new model can be helpful for SAR image analysis.
description: 29 pages, 6 figures, 3 tables
Automorphisms and a Cartography of the Solution Space for Vacuum Bianchi Cosmologies: The Type III Case
Creators: name: Christodoulakis, T.
name: Terzis, Petros A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The theory of symmetries of systems of coupled, ordinary differential equations (ODE's) is used to develop a concise algorithm for cartographing the space of solutions to vacuum Bianchi Einstein's Field Equations (EFE). The symmetries used are the well known automorphisms of the Lie algebra for the corresponding isometry group of each Bianchi Type, as well as the scaling and the time eparameterization symmetry. Application of the method to Type III results in: a) the recovery of all known solutions without prior assumption of any extra symmetry, b) the enclosure of the entire unknown part of the solution space into a single, second order ODE in terms of one dependent variable and c) a partial solution to this ODE. It is also worth-mentioning the fact that the solution space is seen to be naturally partitioned into three distinct, disconnected pieces: one consisting of the known Siklos (pp-wave) solution, another occupied by the Type III member of the known Ellis-MacCallum family and the third described by the aforementioned ODE in which an one parameter subfamily of the known Kinnersley geometries resides. Lastly, preliminary results reported show that the unknown part of the solution space for other Bianchi Types is described by a strikingly similar ODE, pointing to a natural operational unification as far as the problem of solving the cosmological EFE's is concerned.
description: 19 pages, LatTex source file, no figures, accepted in JMP
Bayesian Inference of the Symmetry Energy of Super-Dense Neutron-Rich Matter from Future Radius Measurements of Massive Neutron Stars
Creators: name: Xie, Wen-Jie
name: Li, Bao-An
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Nuclear Experiment (nucl-ex)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Using an explicitly isospin-dependent parametric Equation of State (EOS) for the core of neutron stars (NSs) within the Bayesian statistical approach, we infer the EOS parameters of super-dense neutron-rich nuclear matter from three sets of imagined mass-radius correlation data representing typical predictions by various nuclear many-body theories, i.e, the radius stays the same, decreases or increases with increasing NS mass within $\pm 15\%$ between 1.4 M$_{\odot}$ and 2.0 M$_{\odot}$. The corresponding average density increases quickly, slowly or slightly decreases as the NS mass increases from 1.4 M$_{\odot}$ to 2.0 M$_{\odot}$. Using the posterior probability distribution functions (PDFs) of EOS parameters inferred from GW170817 and NICER radius data for canonical NSs as references, we investigate how future radius measurements of massive NS will improve our knowledge about the EOS of super-dense neutron-rich nuclear matter, especially its symmetry energy term, compared to what people have already learned from analyzing the GW170817 and NICER data. While the EOS of symmetric nuclear matter (SNM) inferred from the three data sets are approximately the same, the corresponding high-density symmetry energies at densities above about $2ρ_0$ are very different, indicating that the radii of massive NSs carry reliable information about the high-density behavior of nuclear symmetry energy with little influence from the remaining uncertainties of the SNM EOS.
description: Added the Subsection 3.6. The Astrophysical Journal in press
DZIERŻAWA JAKO CZYNNIK POPRAWY KONKURENCYJNOŚCI GOSPODARSTW W WOJEWÓDZTWIE WARMIŃSKO-MAZURSKIM
Creators: name: Sadowski, Adam
name: Mioduszewski, Jarosław
name: Sadowski, Adam
name: Mioduszewski, Jarosław
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: lease
subject: competitiveness
subject: agricultural property of the Treasury
subject: farms

description: Lease of farm lands is a common occurence which has been accepted since years. It was the beginning of transformation process of national proprieties, that started purchases and leasings of huge areas of lands by individual farmers. According to the statistics, initial interest in lands owned by WRSP was comparatively small, which was expressed by low rent and low prices of land. Getting used to this institution by farmers and integration with EU processes resulted in sudden growth of interest in purchase and lease of national lands. It’s worth mentioning that tenants will rather try to change lease rights into ownership rights in a perspective of few years. Deffinitely processes of lands’ concentration which have been noticed in last few decades, contributed to growth of competitiveness of farms that take part in it.
Axionlike Origin of the Primordial Density Perturbation
Creators: name: Kobayashi, Takeshi
Publisher: name: arXiv
Year: 2020
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We show that an axionlike field coupled to a new confining gauge group can generate the primordial density perturbation in the post-inflation universe. The axion decay constant and strong coupling scale are uniquely determined by observations of the density perturbation, which further suggest a temporal deconfinement of the gauge group after inflation. The resulting temperature-dependent axion potential, together with its periodic nature, gives rise to the red-tilted density perturbation, with a positive local-type non-Gaussianity of order unity.
description: 7 pages, 1 figure, v2: published in PRL
FINANSOWE UWARUNKOWANIA REALIZACJI INWESTYCJI KOMUNALNYCH
Creators: name: Satoła, Łukasz
name: Satoła, Łukasz
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: budget
subject: municipal finance
subject: infrastructure
subject: investment
subject: local government

description: The aim of this study was to evaluate the possibility of financing investments by municipalities. Analysis covered both internal and external budgetary constraints. The analysis included all Polish municipalities divided into three types : rural, urban-rural and urban. The taxonomic measure of development by Hellwig was used for the synthetic evaluation of municipalities investment opportunities. The observed increase in the investment opportunities was mainly due to the increase in local governments operating surplus. Noticeable, albeit to a lesser extent, was also an increase in their income independence
Classical Sub-subleading Soft Photon and Soft Graviton Theorems in Four Spacetime Dimensions
Creators: name: Sahoo, Biswajit
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Classical soft photon and soft graviton theorems determine long wavelength electromagnetic and gravitational waveforms for a general classical scattering process in terms of the electric charges and asymptotic momenta of the ingoing and outgoing macroscopic objects. Performing Fourier transformation of the electromagnetic and gravitational waveforms in the frequency variable one finds electromagnetic and gravitational waveforms at late and early retarded time. Here extending the formalism developed in \cite{1912.06413}, we derive sub-subleading electromagnetic and gravitational waveforms which behave like $u^{-2}(\ln u)$ at early and late retarded time $u$ in four spacetime dimensions. We also have derived the sub-subleading soft photon theorem analyzing two loop amplitudes in scalar QED. Finally, we give the structure of leading non-analytic contribution to (sub)$^{n}$-leading classical soft photon and graviton theorems which behave like $u^{-n}(\ln u)^{n-1}$ for early and late retarded time $u$.
description: Minor changes, accepted in JHEP
THE ROLE OF INNOVATIVE TECHNOLOGY IN EDUCATION SYSTEM
Creators: name: Xakimova, Munira Xabibullayevna
Publisher: name: Zenodo
Year: 2025

description: This article explores the challenges facing the modern education system, alongside the opportunities and prospects for overcoming these obstacles. By identifying key issues and potential solutions, we can better understand how to navigate the evolving landscape of education. Moreover, this article is described modern types of innovative technology which is implemented in many spheres of education system.
Additional file 2 of Reliability and validity of a novel Kinect-based software program for measuring a single leg squat
Creators: name: Ressman, John
name: Rasmussen-Barr, Eva
name: Grooten, Wilhelmus Johannes Andreas
Publisher: name: figshare
Year: 2020
Subjects: subject: Space Science
subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: 69999 Biological Sciences not elsewhere classified

description: Additional file 2. Bland-Altman plots reliability study. Contains Bland-Altman plots for the four variables left knee up, left knee down, right knee up and right knee down.
Cosmological bounds on the equation of state of dark matter
Creators: name: Mueller, Christian M.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: In this exploratory study, we investigate the bounds on the equation of state of dark matter. Modeling dark matter as a fluid component, we take into account both positive and negative fixed equations of state. Using CMB, supernovae Ia and large scale structure data we find constraints on the equation of state in a modified LambdaCDM cosmology. We obtain -1.50 x 10^{-6} < w_{dm} < 1.13 x 10^{-6} if the dark matter produces no entropy and -8.78 x 10^{-3}< w_{dm} < 1.86 x 10^{-3} if the adiabatic sound speed vanishes, both at 3 sigma confidence level.
description: 6 pages, 4 figures; replaced with slightly longer than published version
Graph Homomorphism Convolution
Creators: name: NT, Hoang
name: Maehara, Takanori
Publisher: name: arXiv
Year: 2020
Subjects: subject: Machine Learning (cs.LG)
subject: Discrete Mathematics (cs.DM)
subject: Combinatorics (math.CO)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: In this paper, we study the graph classification problem from the graph homomorphism perspective. We consider the homomorphisms from $F$ to $G$, where $G$ is a graph of interest (e.g. molecules or social networks) and $F$ belongs to some family of graphs (e.g. paths or non-isomorphic trees). We show that graph homomorphism numbers provide a natural invariant (isomorphism invariant and $\mathcal{F}$-invariant) embedding maps which can be used for graph classification. Viewing the expressive power of a graph classifier by the $\mathcal{F}$-indistinguishable concept, we prove the universality property of graph homomorphism vectors in approximating $\mathcal{F}$-invariant functions. In practice, by choosing $\mathcal{F}$ whose elements have bounded tree-width, we show that the homomorphism method is efficient compared with other methods.
description: 37th International Conference on Machine Learning (ICML 2020)
Additional file 1 of An exploration of the conditions for deploying self-management strategies: a qualitative study of experiential knowledge in depression
Creators: name: Smit, Dorien
name: Peelen, Janneke
name: Vrijsen, Janna N.
name: Spijker, Jan
Publisher: name: figshare
Year: 2020
Subjects: 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. Telephone screening.
KONSEKWENCJE INTEGRACJI EUROPEJSKIEJ DLA POLSKIEGO ROLNICTWA W OPINII WŁAŚCICIELI GOSPODARSTW ROLNYCH
Creators: name: Spychalski, Grzegorz
name: Spychalski, Grzegorz
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: European Union
subject: Polish agriculture
subject: opinions

description: The paper presents the results of researches carried out among Polish farmers from Wielkopolska region regarding their opinions on the European Union impact on Polish agriculture situation. General view of 10 years of Polish farmers membership in the EU is positive but most of farms owners still expect further increase of Common Agriculture Policy funds. Farmers accept most of the CAP measures influencing the food industry acting. Most of respondents reckon as the proper move of some elements of CAP to the national level, as well as increase of the animal production payments. At the same time farmers declare that direct payments are used for the development of their enterprises.
Classical field theory on Lie algebroids: Variational aspects
Creators: name: Martinez, Eduardo
Publisher: name: arXiv
Year: 2004
Subjects: subject: Differential Geometry (math.DG)
subject: Mathematical Physics (math-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 58A20; 70S05; 49S05; 58H99

description: The variational formalism for classical field theories is extended to the setting of Lie algebroids. Given a Lagrangian function we study the problem of finding critical points of the action functional when we restrict the fields to be morphisms of Lie algebroids. In addition to the standard case, our formalism includes as particular examples the case of systems with symmetry (covariant Euler-Poincare and Lagrange Poincare cases), Sigma models or Chern-Simons theories.
description: Talk deliverd at the 9th International Conference on Differential Geometry and its Applications, Prague, September 2004. References added
Identification of a serum biomarker for mucopolysaccharidosis I
Creators: name: Randall, Derrick Raymond
Publisher: name: University of British Columbia
Year: 2010

description: The mucopolysaccharidoses are a clinically heterogeneous group of lysosomal storage disorders presenting with broad multi-system disease and a continuous range of phenotypes. Currently there are no objective biomarkers of MPS disease that clearly reflect disease severity or therapeutic responsiveness. Using proteomic studies in the murine MPS I model, I have identified the formation of the heparin cofactor II-thrombin (HCII-T) complex, a well-known serine protease inhibitor (serpin)-serine protease complex, as an informative biomarker for MPS I. MPS I patients showed a range of serum HCII-T concentrations from 16,300 - 208,600 pM, whereas the control values varied from 38.94 - 1491 pM. HCII-T complex was also elevated in plasma from MPS I patients and mice. The degree of HCII-T complex formation appears to correlate with disease severity and is responsive to therapy. In addition to its role as a biomarker, the discovery of increased serpin-serine protease complex formation provides a valuable insight into possible pathophysiological mechanisms of MPS disease.
Inference of a universal social scale and segregation measures using social connectivity kernels
Creators: name: Hoffmann, Till
name: Jones, Nick S.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Social and Information Networks (cs.SI)
subject: Physics and Society (physics.soc-ph)
subject: Methodology (stat.ME)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: How people connect with one another is a fundamental question in the social sciences, and the resulting social networks can have a profound impact on our daily lives. Blau offered a powerful explanation: people connect with one another based on their positions in a social space. Yet a principled measure of social distance, allowing comparison within and between societies, remains elusive. We use the connectivity kernel of conditionally-independent edge models to develop a family of segregation statistics with desirable properties: they offer an intuitive and universal characteristic scale on social space (facilitating comparison across datasets and societies), are applicable to multivariate and mixed node attributes, and capture segregation at the level of individuals, pairs of individuals, and society as a whole. We show that the segregation statistics can induce a metric on Blau space (a space spanned by the attributes of the members of society) and provide maps of two societies. Under a Bayesian paradigm, we infer the parameters of the connectivity kernel from eleven ego-network datasets collected in four surveys in the United Kingdom and United States. The importance of different dimensions of Blau space is similar across time and location, suggesting a macroscopically stable social fabric. Physical separation and age differences have the most significant impact on segregation within friendship networks with implications for intergenerational mixing and isolation in later stages of life.
description: Article: 23 pages, 3 figures. Supplementary material: 8 pages, 1 figure
ZMIANY ZNACZENIA ŻYWNOŚCI W TOWAROWYM HANDLU MIĘDZYNARODOWYM KRAJÓW UNII EUROPEJSKIEJ
Creators: name: Staszczak, Dariusz
name: Staszczak, Dariusz
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: EU countries
subject: international trade
subject: trade in food net exporters
subject: net importers

description: This paper analyzes changes of importance of food in international trade in goods of the EU countries in 2001-2012. 27 member countries (except Croatia) are considered and segregated as net exporters and net importers of food and net exporters and net importers of total products. In 2012, there were 11 net exporters and 16 net importers of food and the same volume of net exporters and net importers of total products, whereas European Union as a whole was net exporter of food and net importer of total products. However, there are many net exporters of food which are net importers of all products and net importers of food which are net exporters of all products. Poland is net exporter of food with the growing surplus in food trade balance but Poland is net importer of total products. Netherlands are the first EU net exporter of food that are also a strong net exporter of total products. Germany are net importer of food with a decreasing foreign trade deficit but they are also the strongest net exporter of total products. Author underlines a weak position of Great Britain as net importer of food and of all products.
PROGNOZY WYDAJNOŚCI MLECZNEJ KRÓW W POLSCE I W UNII EUROPEJSKIEJ NA LATA 2030 I 2050
Creators: name: Syp, Alina
name: Syp, Alina
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: trend analysis
subject: FADN database
subject: model CAPRI
subject: milk yields of cows

description: The aim of the study was to compare the efficiency of milk production in Poland and the European Union in the years of 2030 and 2050 applying the CAPRI model and trend analysis. The source of the data for the analysis was the CSO database containing data on the average performance of cows in Poland and cows in barns that are under control, and the FADN database. CAPRI model analysis was performed according to the reference scenario (SSP2) for medium and high milk yield. According to the CAPRI model in 2030 and 2050, the average milk yield in Poland will increase by 22 and 28% compared to 2010. On the basis of trend analysis, in 2030 for the average data from the CSO index of growth is 41%, and 46 and 60%, respectively for PFHBiPM and FADN.
Additional file 1 of Clinical impact of endemic NDM-producing Klebsiella pneumoniae in intensive care units of the national referral hospital in Jakarta, Indonesia
Creators: name: Saharman, Yulia Rosa
name: Karuniawati, Anis
name: Rudyanto Sedono
name: Aditianingsih, Dita
name: Goessens, Wil H. F.
name: Klaassen, Corné H. W.
name: Verbrugh, Henri A.
name: Severin, Juliëtte A.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 1: Table S1. List of environmental samples. Table S2. Amplification primers used for MLVA typing. Modification of the original MLVA typing method of Brink et al. Table S3. Baseline characteristics of 412 patients admitted to the adult or Emergency Room (ER) ICUs, and enrolled in this study. Table S4. Variables associated with length of stay among patients with and without carbapenem-non-susceptible Klebsiella pneumoniae. Table S5. Variables associated with mortality among patients with and without carbapenem-non-susceptible Klebsiella pneumoniae.
Integrability of generalized (matrix) Ernst equations in string theory
Creators: name: Alekseev, G. A.
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: The integrability structures of the matrix generalizations of the Ernst equation for Hermitian or complex symmetric $d\times d$-matrix Ernst potentials are elucidated. These equations arise in the string theory as the equations of motion for a truncated bosonic parts of the low-energy effective action respectively for a dilaton and $d\times d$ - matrix of moduli fields or for a string gravity model with a scalar (dilaton) field, U(1) gauge vector field and an antisymmetric 3-form field, all depending on two space-time coordinates only. We construct the corresponding spectral problems based on the overdetermined $2d\times 2d$-linear systems with a spectral parameter and the universal (i.e. solution independent) structures of the canonical Jordan forms of their matrix coefficients. The additionally imposed conditions of existence for each of these systems of two matrix integrals with appropriate symmetries provide a specific (coset) structures of the related matrix variables. An equivalence of these spectral problems to the original field equations is proved and some approach for construction of multiparametric families of their solutions is envisaged.
description: 15 pages, no figures, LaTeX; based on the talk given at the Workshop ``Nonlinear Physics: Theory and Experiment. III'', 24 June - 3 July 2004, Gallipoli (Lecce), Italy. Minor typos, language and references corrections. To be published in the proceedings in Theor. Math. Phys
ZNACZENIE WSPARCIA FINANSOWEGO Z UNII EUROPEJSKIEJ W GOSPODARSTWACH TRZODOWYCH O RÓŻNEJ WIELKOŚCI EKONOMICZNEJ
Creators: name: Szymańska, Elżbieta Jadwiga
name: Czarnecka, Dorota
name: Szymańska, Elżbieta Jadwiga
name: Czarnecka, Dorota
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: pig farms
subject: economic size
subject: subsidies

description: The main objective of the study was to determine the importance of subsidies for operations and investment in pig farms of different economic size. A detailed analysis covered farms specializing in live pigs production that kept records under the Polish Farm Accountancy Data Network (FADN). The research shows that with the increase in the economic size of farms the importance of subsidies in financing operating activities is declines. Farms with a significant economic strength invest more but the proportion of subsidies to investments in this group of households is the smallest. Under the new financial perspective the focus is on the need to implement investments aimed at greater specialization, increasing the production of piglets and the scale of raising finishers in farms.
DETERMINANTY ROZWOJU EKOINNOWACJI W SEKTORZE MSP NA PRZYKŁADZIE WOJEWÓDZTWA MAŁOPOLSKIEGO
Creators: name: Zuzek, Dagmara K.
name: Zuzek, Dagmara K.
Publisher: name: Unknown
Year: 2015
Subjects: subject: Agribusiness
subject: small and medium-sized enterprises
subject: ecoinnovation
subject: sustainable production

description: The purpose of the article was to identify the determinants of innovation introduced in small and mediumsized enterprises and barriers to their development. There were presented results of research carried out at the turn of 2013 and 2014 in the Malopolska province. The introduction of eco-innovation by businesses, gives a chance to gain a competitive advantage in the market. The main reasons for their introduction are: tax relief, care for the environment and a desire to improve the company’s image. The SME sector companies face many barriers to their implementation for example: the market uncertainty, financial constraints and outdated infrastructure.
Neutrino Astronomy with ANTARES
Creators: name: Montaruli, Teresa
Publisher: name: arXiv
Year: 2004
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: ANTARES is a project aiming at the operation of an underwater detector at a depth of 2.5 km close to Toulon in the South of France. The detector is expected to be completed at the beginning of 2007. The main purpose of the experiment is the detection of high energy neutrinos produced in astrophysical sources. Being weakly interacting, neutrinos could potentially be more powerful messengers of the universe compared to photons, but their detection is challenging. The technique employs phototubes to detect the arrival time and the amplitude of photons emitted by neutrino charged secondaries due to the Cherenkov effect. ANTARES will contribute significantly in the field of neutrino astronomy, observing the Galactic Centre with unprecedented pointing capabilities.
description: 10 pages, 7 plots, uses appolb.cls. To appear in Proc. of XXXIV Int. Symposium on Multiparticle Dynamics, ISMD 2004, Sonoma County, CA, July 30, 2004
Additional file 2 of Clinical impact of endemic NDM-producing Klebsiella pneumoniae in intensive care units of the national referral hospital in Jakarta, Indonesia
Creators: name: Saharman, Yulia Rosa
name: Karuniawati, Anis
name: Rudyanto Sedono
name: Aditianingsih, Dita
name: Goessens, Wil H. F.
name: Klaassen, Corné H. W.
name: Verbrugh, Henri A.
name: Severin, Juliëtte A.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 2: Figure S1.Klebsiella pneumoniae carriage of included patients admitted to the ICUs (adult- and ER-ICU) of Dr. Cipto Mangunkusomo General Hospital, Jakarta, Indonesia. Figure S2. Plot of the cumulative incidence for ICUs discharge alive and death by carbapenem-susceptible and -non-susceptible K. pneumoniae. Figure S3. Raman spectroscopy-based cluster analysis of Klebsiella pneumoniae isolates from adult- and ER-ICUs.
At what particle energy do extragalactic cosmic rays start to predominate?
Creators: name: Wibig, Tadeusz
name: Wolfendale, Arnold W.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have argued [J. Szabelski et al. (2002)] that the well-known `ankle' in the cosmic ray energy spectrum, at logE (eV) ~ 18.7-19.0, marks the transition from mainly Galactic sources at lower energies to mainly extragalactic above. Recently, however, there have been claims for lower transitional energies, specifically from logE (eV) ~ 17.0 [G. Thompson et al. (2004)] via 17.2-17.8 [V.S. Berezinsky et al. (2004)] to 18.0 [A.M. Hillas (2004)]. In our model the ankle arises naturally from the sum of simple power law-spectra with slopes differing by ~ 1.8; from differential slope -3.8 for Galactic particles (near logE = 19) to ~ -2.0 for extragalactic sources. In the other models, on the other hand, the ankle is intrinsic to the extragalactic component alone, and arises from the shape of the rate of energy loss versus energy for the (assumed) protons interacting with the cosmic microwave background (CMB). Our detailed analysis of the world's data on the ultra-high energy spectrum shows that taken together, or separately, the resulting mean sharpness of the ankle (second difference of the log(intensity*E^3) with respect to logE) is consistent with our `mixed' model. For explanation in terms of extragalactic particles alone, however, the ankle will be at the wrong energy - for reasonable production models and of insufficient magnitude if, as seems likely, there is still a significant fraction of heavy nuclei at the ankle energy.
Liquor Ciders Made from Freeze-Enriched Apple Musts
Creators: name: Picinelli Lobo, Anna
name: Pando Bedriñana, Rosa
Publisher: name: Zenodo
Year: 2022
Subjects: Ice cider, autochthonous yeasts, juice enrichment, fermentation, cryo-extraction, cryo-concentration, RTA-2012-00075-00-00

description: Ice cider is a unique apple wine made by the partial fermentation of high-density apple musts enriched by freezing. Thechemical and sensory characteristics of this beverage is influenced by different technological factors: the apple cultivarschosen, the freeze-enrichment procedure used to obtain the apple musts, and the yeast strains selected to develop thealcoholic fermentation.
Motion-guided small MAV detection in complex and non-planar scenes
Creators: name: Guo, Hanqing
name: Zheng, Canlun
name: Zhao, Shiyu
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: In recent years, there has been a growing interest in the visual detection of micro aerial vehicles (MAVs) due to its importance in numerous applications. However, the existing methods based on either appearance or motion features encounter difficulties when the background is complex or the MAV is too small. In this paper, we propose a novel motion-guided MAV detector that can accurately identify small MAVs in complex and non-planar scenes. This detector first exploits a motion feature enhancement module to capture the motion features of small MAVs. Then it uses multi-object tracking and trajectory filtering to eliminate false positives caused by motion parallax. Finally, an appearance-based classifier and an appearance-based detector that operates on the cropped regions are used to achieve precise detection results. Our proposed method can effectively and efficiently detect extremely small MAVs from dynamic and complex backgrounds because it aggregates pixel-level motion features and eliminates false positives based on the motion and appearance features of MAVs. Experiments on the ARD-MAV dataset demonstrate that the proposed method could achieve high performance in small MAV detection under challenging conditions and outperform other state-of-the-art methods across various metrics
description: 8 pages, 6 figures
Curvature Scalarization of Black Holes in f(R) Gravity
Creators: name: Tang, Zi-Yu
name: Wang, Bin
name: Karakasis, Thanasis
name: Papantonopoulos, Eleftherios
Publisher: name: arXiv
Year: 2020
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We consider f(R) gravity theories in the presence of a scalar field minimally coupled to gravity with a self-interacting potential. When the scalar field backreacts to the metric we find at large distances scalarized Schwarzschild-AdS and Schwarzschild-AdS-like black hole solutions. At small distances due to strong curvature effects and the scalar dynamis we find a rich structure of scalarized black hole solutions. When the scalar field is conformally coupled to gravity we also find scalarized black hole solutions at small distances.
description: 18 pages, 12 figures