cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Synthesis of reduced C,N-TiO2 for catalytic oxidation of HCHO indoors
Creators: name: Bao, Wen
name: Wang, Nan
name: He, Zhanhang
Publisher: name: Taylor & Francis
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: Indoor HCHO pollution was becoming an issue with the increase of space confinement. In this article, C,N-TiO2 was prepared by the sol–gel method at low temperature and a series of r-C,N-TiO2 at different temperatures were synthesized under N2. The materials were characterized by UV–Vis, FT-IR, PL, XRD, SEM, BET, and XPS. BET revealed the C,N-TiO2 had larger specific surface area than P25; XPS and PL illustrated the existence of surface oxygen vacancies and defects. The concentration of HCHO was determined by the phenol spectrophotometric method. The larger specific surface area and plentiful surface hydroxyl groups can effectively capture HCHO and O2 molecules; the surface oxygen vacancies and defects were conducive to generation of active oxygen species, which was benifit for the decomposition of HCHO. Among the prepared materials, r-C,N-TiO2(400) has best catalytic oxidation activity for HCHO at room temperature and can reduce HCHO concentration to 0.06 mg/m3. This system was useful in gas purification with low production cost.
The Effect of Static Disorder and Reactant Segregation on the $A + B \to \emptyset$ Reaction
Creators: name: Deem, Michael W.
name: Park, Jeong-Man
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We derive the long-time behavior of the ${A} + {B} \to \emptyset$ reaction in two dimensions, finding a universal exponent and prefactor in the absence of disorder. Sufficiently singular disorder leads to a (sub)diffusion-limited reaction and a continuously variable decay exponent. Pattern matching between the reactant segregation and the disorder is not strong enough to affect the long-time decay.
description: REVTEX, 5 pages (with 3 figures). More contents and discussion added. To appear in Phys. Rev. E (March, 1998)
title: Texas Water Journal, Vol. 3 No. 1 (2012)
titleType: AlternativeTitle
Creators: name: Texas Water Journal
Publisher: name: Texas Water Journal
Year: 2012

description: Cover photo: Located in far east Texas and stretching into Louisiana, Caddo Lake is known for its extensive forests of bald cypress trees draped with Spanish moss. This famous lake is home to a rich ecosystem and a wide variety of wildlife. The cover photo was taken during normal water levels, but in 2011 the lake’s levels dropped signifcantly during the drought. Photo credit: Texas Water Resources Institute.
description: Spatial Distribution and Morphology of Sediments in Texas Southern High Plains Playa Wetlands...1-13 Floods in Central Texas, September 7–14, 2010...14-25 Generalized Models of River System Development and Management...26-41 Estimating Daily Potential E. coli Loads in Rural Texas Watersheds using Spatially Explicit Load Enrichment Calculation Tool (SELECT)...42-58 The 2011 Texas Drought...59-95
Fluctuations of Energy Density and Validity of Semiclassical Gravity
Creators: name: Hu, B. L.
name: Phillips, Nicholas. G.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: From calculations of the variance of fluctuations and of the mean of the energy density of a massless scalar field in the Minkowski vacuum as a function of an intrinsic scale defined by the world function between two nearby points (as used in point separation regularization) we show that, contrary to prior claims, the ratio of variance to mean-squared being of the order unity does not imply a failure of semiclassical gravity. It is more a consequence of the quantum nature of the state of matter field than any inadequacy of the theory of spacetime with quantum matter as source.
description: 18 pages, uses revtex. Invited Talk at the 4th Peyresq Meeting, June, 1999, France; To appear in Int. J. Theor. Phys. Vol 39 (2000)
Evaluating the Changes and Impacts of Heritage Building to Small Hotel Building: A Case Study of Bangkok Story Hostel
Creators: name: Chotewit Pongsermpol
name: Prapatpong Upala
Publisher: name: Zenodo
Year: 2021
Subjects: Adaptive reuse
heritage building
changes
impacts
Bangkok Story Hostel

description: Over the last decade, trends of adaptive reuse of old buildings turned into hotels have been popular in Thailand, especially in Bangkok. Adaptive Reuse Heritage Building converted to the Hotel Building, AR-HB-hotel, effects changes and impacts in several aspects. There have been established criteria for substantial renovation, business investment and assessment of the value of heritage buildings but no concern has been paid to the surrounding community impact. As heritage buildings are worth preserving, their value is one significant issue that we have to consider. Heritage is valued in a variety of ways and the value is driven by different motivations: economic, political, cultural, spiritual, aesthetic. The objective is to study four issues of AR-HB-hotel focused on (1) physical, (2) economic, (3) value changes, and (4) social impacts. The research method is mixed qualitative and quantitative study. ‘Bangkok Story Hostel’ was selected as a representative case for AR-HB-hotel. This small 3-storey heritage hotel is located in a traditional trading district on Songward Street, Sampanthawong district, Bangkok. For the data collection, building history and project background, as well as physical and economic changes were collected from secondary data, surveys, and in-depth interview. Value change and social impact were collected from in-depth interview and questionnaire. The results showed that the level of physical, economic, and value changes of this building rose up, while the level of social impact stays the same or decreased a little less than the level before the renovation. This mixed research may not be generalized wholly to another case with a significantly different context, but the four main approaches for examining physical, economic, value, and social issues and the procedure used in this study can be a guideline for future studies of AR-HB-hotel’ changes and impacts.
Trautman-Bondi Mass for Scalar Field and Gravity
Creators: name: Jezierski, Jacek
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The energy at null infinity is presented with the help of a simple example of a massless scalar field in Minkowski spacetime. It is also discussed for Einstein gravity. In particular, various aspects of the loss of the energy in the radiating regime are shown.
description: LaTeX2e, 14 pages, to appear in Rep. on Math. Physics
title: Ανάλυση ορατότητας σε ισόπεδο κόμβο με ρυθμιστική πινακίδα υποχρεωτικής διακοπής πορείας.
titleType: AlternativeTitle
Creators: name: Kola, Elena A.
Publisher: name: National Technological University of Athens
Year: 2009
Subjects: Κόμβοι
Ασφάλεια
Μήκος
Δρόμος
Διάκενα
Ορατότητα
Intersection
Sight
Gap
Distance
Visibility

description: 67 σ.
description: Σκοπός της εργασίας είναι ο υπολογισμός των διαστάσεων των τριγώνων ορατότητας αναχώρησης σε ισόπεδο κόμβο με ρυθμιστική πινακίδα υποχρεωτικής διακοπής πορείας. Σε όλα τα προβλήματα που σχετίζονται με την ασφάλεια των δρόμων σημαντικό ρόλο έχει το μήκος ορατότητας. Όσον αφορά την ασφάλεια των ισόπεδων κόμβων, θα πρέπει να είναι γνωστά η θέση αναμονής των οχημάτων και το μήκος ορατότητας κατά μήκος του πρωτεύοντα δρόμου. Σε αυτή την μελέτη ο υπολογισμός του μήκους ορατότητας βασίζεται σε μοντέλο αποδεχόμενων διακένων. Μετά τον υπολογισμό των δυο ζητούμενων μεγεθών , γίνεται σύγκριση αυτών με τις αντίστοιχες γερμανικές τιμές και εξάγονται σημαντικά συμπεράσματα για την συμπεριφορά των Ελλήνων οδηγών.
description: The main subject of the study is to determine the area of the departure sight triangles for stop control intersection. In all the problems that relate with road safety, the sight distance is of great importance. As regards the safety of grade intersections, the stopping vehicle position and the sight distance in the major road are required. In the present study the calculation of sight distance depends on the gap acceptance model. After the calculation of the two requested dimensions, a comparison of them with the respective German dimensions is carried out and important deductions are made about Greek drivers’ behavior.
Charge-transfer metal-insulator transitions in the spin-one-half Falicov-Kimball model
Creators: name: Chung, Woonki
name: Freericks, J. K.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The spin-one-half Falicov-Kimball model is solved exactly on an infinite-coordination-number Bethe lattice in the thermodynamic limit. This model is a paradigm for a charge-transfer metal-insulator transition where the occupancy of localized and delocalized electronic orbitals rapidly changes at the metal-insulator transition (rather than the character of the electronic states changing from insulating to metallic as in a Mott-Hubbard transition). The exact solution displays both continuous and discontinuous (first-order) transitions.
description: 22 pages including 4 figures(eps), RevTeX
Total-energy-based prediction of a quasicrystal structure
Creators: name: Mihalkovič, M.
name: Al-Lehyani, I.
name: Cockayne, E.
name: Henley, C. L.
name: Moghadam, N.
name: Moriarty, J. A.
name: Wang, Y.
name: Widom, M.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Quasicrystals are metal alloys whose noncrystallographic symmetry and lack of structural periodicity challenge methods of experimental structure determination. Here we employ quantum-based total-energy calculations to predict the structure of a decagonal quasicrystal from first principles considerations. We employ Monte Carlo simulations, taking as input the knowledge that a decagonal phase occurs in Al-Ni-Co near a given composition, and using a few features of the experimental Patterson function. The resulting structure obeys a nearly deterministic decoration of tiles on a hierarchy of length scales related by powers of $τ$, the golden mean.
description: 9 pages, 3 figures
Generalized slow-roll inflation
Creators: name: Faraoni, Valerio
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Astrophysics (astro-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: The slow-roll approximation to inflation is ultimately justified by the presence of inflationary attractors for the orbits of the solutions of the dynamical equations in phase space. There are many indications that the inflaton field couples nonminimally to the spacetime curvature: the existence of attractor points for inflation with nonminimal coupling is demonstrated, subject to a condition on the inflaton potential and the value of the coupling constant.
description: 14 pages, LaTeX, some typos corrected
Additional file 1 of The design and statistical aspects of VIETNARMS: a strategic post-licensing trial of multiple oral direct-acting antiviral hepatitis C treatment strategies in Vietnam
Creators: name: McCabe, Leanne
name: White, Ian R.
name: Chau, Nguyen Van Vinh
name: Barnes, Eleanor
name: Pett, Sarah L.
name: Cooke, Graham S.
name: Walker, A. Sarah
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Physiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: Sociology
subject: FOS: Sociology
subject: Mathematical Sciences not elsewhere classified

description: Additional file 1: Supplementary Table 1. Probability of stopping recruitment into a group. Supplementary Table 2. Predicted recruitment schedule. Supplementary Table 3. Sensitivity analysis of the timing of interim analyses comparing recruiting over 24 months to recruiting over 18 or 30 months. Supplementary Table 4. Sensitivity analysis of the timing of interim analyses altering the lower limit of the uniform distribution over which cure rates of genuinely inferior arms are assumed to be distributed. Supplementary Table 5. Sensitivity analysis comparing the use of a posterior probability-based rule to a predictive probability-based rule with a beta (4.5, 0.5) prior. Supplementary Figure 1. Cumulative probability of stopping interferon groups for different interim analysis schedules. Supplementary methods.
Investigation of spectroscopic studies and DFT calculations on glucofuranose derivatives of dithiophosphonates
Creators: name: Solak, Samet
name: Aslı Öztürk Kiraz
name: Karakuş, Mehmet
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry

description: 2,4-Bis(4-methoxyphenyl)-1,3,2,4-dithiadiphosphetane-2,4-disulfide (Lawesson’s reagent: LR) was reacted with 1,2:5,6-di-O-cyclohexylidene-α-D-glucofuranose and 1,2:5,6-di-O-isopropylidene-α-D-glucofuranose in toluene and gave rise to crude dithiophosphonic acids. The crude dithiophosphonic acids were treated with excess triethylamine and the triethylammonium salts of dithiophosphonic acids (1) and (2) were isolated by crystallization method. Compounds 1 and 2 were characterized by elemental analysis, IR, and NMR (1H-, 13C- and 31P-) spectroscopies and mass spectrometry. In addition, NMR spectra, the electronic properties (the electronic chemical potential, electronegativity, chemical hardness and the global electrophilicity index) and NBO analysis of compound 2 have been calculated by using the Gaussian 16 W program. The electronic properties were calculated using Highest Occupied Molecular Orbital (HOMO) and Lowest Unoccupied Molecular Orbital (LUMO) energies by density functional method (DFT/B3LYP) at 6-31G(d,p) level. The HOMO and LUMO energies are −5.9 and −0.72 eV, respectively. The HOMO–LUMO energy difference is 5.18 eV and this value shows that compound 2 has a high stability and low reactivity.
Epanaphe clarilla Aurivillius 1904
Creators: name: Mbata, Keith J.
name: Prins, Jurate De
Publisher: name: Zenodo
Year: 2023
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Notodontidae
Epanaphe
Epanaphe clarilla

description: Epanaphe clarilla Aurivillius, 1904a
COMMON NAME(S): Loose Bagnest.
SYNONYM(S): None.
IUCN STATUS: Not Evaluated (NE).
DISTRIBUTION: Democratic Republic of Congo, Ghana, Malawi, Rwanda, South Africa, Zambia, Zimbabwe.
LOCALITY IN ZAMBIA: Mpika and Kopa in Muchinga Province; Solwezi in Northwestern Province.
LARVAL HOSTPLANT(S): Larval foodplants include two Fabaceae species, Brachystegia spiciformis Benth. and Julbernardia globiflora (Benth.) Troupin.
SOURCES: African Moths 2019; Catalogue of Life 2017; De Prins & De Prins 2022; Pinhey 1975.
Genus Paradrallia Bethune-Baker, 1908
description: Published as part of Mbata, Keith J. & Prins, Jurate De, 2023, Annotated checklist of moths of Zambia (Insecta: Lepidoptera), pp. 1-503 in Zootaxa 5354 (1) on page 271, DOI: 10.11646/zootaxa.5354.1.1, http://zenodo.org/record/10130434
Self-propulsion near the onset of Marangoni instability of deformable active droplets
Creators: name: Morozov, Matvey
name: Michelin, Sebastien
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Experimental observations indicate that chemically active droplets suspended in a surfactant-laden fluid can self-propel spontaneously. The onset of this motion is attributed to a symmetry-breaking Marangoni instability resulting from the nonlinear advective coupling of the distribution of surfactant to the hydrodynamic flow generated by Marangoni stresses at the droplet's surface. Here, we use weakly nonlinear analysis to characterize the self-propulsion near the instability threshold and the influence of the droplet's deformability. We report that in vicinity of the threshold, deformability enhances self-propulsion of viscous droplets, but hinders propulsion of drops that are roughly less viscous than the surrounding fluid. Our asymptotics further reveals that droplet deformability may alter the type of bifurcation leading to symmetry breaking: for moderately deformable droplets the onset of self-propulsion is transcritical and a regime of steady self-propulsion is stable; while in the case of highly deformable drops, no steady flows can be found within the asymptotic limit considered in this paper suggesting that the bifurcation is subcritical.
description: Accepted for publication in Journal of Fluid Mechanics
Coulomb field of an accelerated charge: physical and mathematical aspects
Creators: name: Alexander, Francis J.
name: Gerlach, Ulrich H.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The Maxwell field equations relative to a uniformly accelerated frame, and the variational principle from which they are obtained, are formulated in terms of the technique of geometrical gauge invariant potentials. They refer to the transverse magnetic (TM) and the transeverse electric (TE) modes. This gauge invariant "2+2" decomposition is used to see how the Coulomb field of a charge, static in an accelerated frame, has properties that suggest features of electromagnetism which are different from those in an inertial frame. In particular, (1) an illustrative calculation shows that the Larmor radiation reaction equals the electrostatic attraction between the accelerated charge and the charge induced on the surface whose history is the event horizon, and (2) a spectral decomposition of the Coulomb potential in the accelerated frame suggests the possibility that the distortive effects of this charge on the Rindler vacuum are akin to those of a charge on a crystal lattice.
description: 27 pages, PlainTex. Related papers available at http://www.math.ohio-state.edu/~gerlach
Support schemes for infinitesimal unipotent supergroups
Creators: name: Drupieski, Christopher M.
name: Kujawa, Jonathan R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Representation Theory (math.RT)
subject: FOS: Mathematics
subject: 20G10, 17B56

description: We investigate support schemes for infinitesimal unipotent supergroups and their representations. Our main results provide a non-cohomological description of these schemes which generalizes the classical work of Suslin, Friedlander, and Bendel. As a consequence, support schemes in this setting have the desired features of such a theory, including naturality with respect to group homomorphisms, the tensor product property, and realizability. As an application of the theory developed here, we investigate support varieties for certain finite-dimensional Hopf subalgebras of the Steenrod algebra.
description: 45 pages. Comments welcome
Novel Quantum Spin Assisted Tunneling in Half Metallic Manganite Tunnel Junctions
Creators: name: Gu, R. Y.
name: Sheng, L.
name: Ting, C. S.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The electron tunneling in half metallic manganite tunnel junctions is studied by using a quantum mechanically treated double exchange model. We show that the stimulation of spin excitations, caused by the strong Hund's coupling between the conduction $e_g$ electrons and the localized quantum spins of the manganite ions, would assist electrons to tunnel through the junction even with the antiparallel aligned magnetizations of the electrodes. This mechanism gives rise to an extra tunnel conductance, in addition to that predicted by Julliere's model. Our theory is in good agreement with the voltage dependence of the tunnel conductance in manganite tunnel junctions observed by experiments.
description: 5 pages, 1 figure
Additional file 1 of A 10-year longitudinal evaluation of science policy interventions to promote sex and gender in health research
Creators: name: Haverfield, Jenna
name: Tannenbaum, Cara
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy

description: Additional file 1: Text S1. CIHR’s definitions for sex, gender and SGBA. Text S2. Mandatory sex and gender questions for all CIHR competitions. Text S3. How SGBA is integrated into CIHR funding opportunities. Text S4. Evaluator instructions and evaluation requirements.
A Cross-Repository Model for Predicting Popularity in GitHub
Creators: name: Bidoki, Neda Hajiakhoond
name: Sukthankar, Gita
name: Keathley, Heather
name: Garibay, Ivan
Publisher: name: arXiv
Year: 2019
Subjects: subject: Social and Information Networks (cs.SI)
subject: FOS: Computer and information sciences
subject: 91D30

description: Social coding platforms, such as GitHub, can serve as natural laboratories for studying the diffusion of innovation through tracking the pattern of code adoption by programmers. This paper focuses on the problem of predicting the popularity of software repositories over time; our aim is to forecast the time series of popularity-related events (code forks and watches). In particular, we are interested in cross-repository patterns-how do events on one repository affect other repositories? Our proposed LSTM (Long Short-Term Memory) recurrent neural network integrates events across multiple active repositories, outperforming a standard ARIMA (Auto-Regressive Integrated Moving Average) time series prediction based on the single repository. The ability of the LSTM to leverage cross-repository information gives it a significant edge over standard time series forecasting.
description: 6 pages
Optical absorption in Fibonacci lattices at finite temperature
Creators: name: Rodriguez, A.
name: Dominguez-Adame, F.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We consider the dynamics of Frenkel excitons on quasiperiodic lattices, focusing our attention on the Fibonacci case as a typical example. We evaluate the absorption spectrum by solving numerically the equation of motion of the Frenkel-exciton problem on the lattice. Besides the main absorption line, satellite lines appear in the high-energy side of the spectra, which we have related to the underlying quasiperiodic order. The influence of lattice vibrations on the absorption line-shape is also considered. We find that the characteristic features of the absorption spectra should be observable even at room temperature. Consequently, we propose that excitons act as a probe of the topology of the lattice even when thermal vibrations reduce their quantum coherence.
description: Revtex 3.0, epsfig, 2 postscript figures included
Scalable angular adaptivity for Boltzmann transport
Creators: name: Dargaville, S.
name: Buchan, A. G.
name: Smedley-Stevenson, R. P.
name: Smith, P. N
name: Pain, C. C.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: This paper describes an angular adaptivity algorithm for Boltzmann transport applications which for the first time shows evidence of $\mathcal{O}(n)$ scaling in both runtime and memory usage, where $n$ is the number of adapted angles. This adaptivity uses Haar wavelets, which perform structured $h$-adaptivity built on top of a hierarchical P$_0$ FEM discretisation of a 2D angular domain, allowing different anisotropic angular resolution to be applied across space/energy. Fixed angular refinement, along with regular and goal-based error metrics are shown in three example problems taken from neutronics/radiative transfer applications. We use a spatial discretisation designed to use less memory than competing alternatives in general applications and gives us the flexibility to use a matrix-free multgrid method as our iterative method. This relies on scalable matrix-vector products using Fast Wavelet Transforms and allows the use of traditional sweep algorithms if desired.
Orderly spectra from random interactions
Creators: name: Johnson, C. W.
name: Bertsch, G. F.
name: Dean, D. J.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Nuclear Theory (nucl-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the low-lying spectra of many-body systems with random two-body interactions, specifying that the ensemble be invariant under particle-hole conjugation.Surprisingly we find patterns reminiscent of more orderly interactions, such as a predominance of J=0 ground states separated by a gap from the excited states, and evidence of phonon vibrations in the low-lying spectra.
description: RevTex, 4 pages, 4 figures; accepted for publication in Phys Rev Lett
An Imaging Spectroscopic Survey of the Planetary Nebula NGC 7009 with MUSE
Creators: name: Walsh, J. R.
name: Monreal-Ibero, A.
name: Barlow, M. J.
name: Ueta, T.
name: Wesson, R.
name: Zijlstra, A. A.
name: Kimeswenger, S.
name: Leal-Ferreira, M. L.
name: Otsuka, M.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: The spatial structure of the emission lines and continuum over the 50 arcsecond extent of the nearby, O-rich, planetary nebula NGC 7009 (Saturn Nebula) have been observed with the MUSE integral field spectrograph on the ESO Very Large Telescope. Science Verification data, in <0.6 arcsecond seeing, have been reduced and analysed as images over the wavelength range 4750-9350A. Emission line maps over the bright shells are presented, from neutral to the highest ionization available (He II and [Mn V]). For collisionally excited lines (CELs), maps of electron temperature (T_e from [N II] and [S III]) and electron density (N_e from [S II] and [Cl III]) are available and for optical recombination lines (ORLs) temperature (from the Paschen jump and ratio of He I lines) and density (from high Paschen lines). These estimates are compared: for the first time, maps of the differences in CEL and ORL T_e's have been derived, and correspondingly a map of t^2 between a CEL and ORL temperature, showing considerable detail. Total abundances of He and O were formed, the latter using three ionization correction factors. However the map of He/H is not flat, departing by ~2% from a constant value, with remnants corresponding to ionization structures. Ionization correction factor methods are compared for O abundance, but none delivers a flat map. An integrated spectrum over an area of 2340 square arcseconds was also formed and compared to 1D photoionization models. The spatial variation of a range of nebular parameters illustrates the complexity of the ionized media in NGC 7009. These MUSE data are very rich with detections of many lines over areas of hundreds of square arcseconds and follow-on studies are indicated. (Abridged)
description: Comments: 27 pages, 25 figures, 4 tables. Accepted for publication in A&A
Equicontinuity of maps on dendrites
Creators: name: Camargo, Javier
name: Rincón, Michael
name: Uzcátegui, Carlos
Publisher: name: arXiv
Year: 2018
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics

description: Given a dendrite $X$ and a continuous map $f\colon X\to X$, we show the following are equivalent: (i) $ω_f$ is continuous and $\overline{\mathrm{Per}(f)}=\bigcap_{n\in\mathbb{N}}f^n(X)$; (ii) $ω(x,f)=Ω(x,f)$ for each $x\in X$; and (iii) $f$ is equicontinuous. Furthermore, we present some examples illustrating our results.
On the equations of motion of point-particle binaries at the third post-Newtonian order
Creators: name: Blanchet, Luc
name: Faye, Guillaume
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We investigate the dynamics of two point-like particles through the third post-Newtonian (3PN) approximation of general relativity. The infinite self-field of each point-mass is regularized by means of Hadamard's concept of ``partie finie''. Distributional forms associated with the regularization are used systematically in the computation. We determine the stress-energy tensor of point-like particles compatible with the previous regularization. The Einstein field equations in harmonic coordinates are iterated to the 3PN order. The 3PN equations of motion are Lorentz-invariant and admit a conserved energy (neglecting the 2.5PN radiation reaction). They depend on an undetermined coefficient, in agreement with an earlier result of Jaranowski and Schaefer. This suggests an incompleteness of the formalism (in this stage of development) at the 3PN order. In this paper we present the equations of motion in the center-of-mass frame and in the case of circular orbits.
description: 12 pages, to appear in Physics Letters A, minor changes included
Additional file 1 of Socioeconomic inequalities in 29 childhood diseases: evidence from a 1,500,000 children population retrospective study
Creators: name: Carrilero, Neus
name: Dalmau-Bueno, Albert
name: García-Altés, Anna
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy

description: Additional file 1.
title: Texas Water Journal, Vol. 2 No. 1 (2011)
titleType: AlternativeTitle
Creators: name: Texas Water Journal
Publisher: name: Texas Water Journal
Year: 2011

description: Cover photo: Texas Parks and Wildlife Department.
description: 82nd State Legislature Regular Session: Summaries of water-related legislative action...23-28 Statistical relations of precipitation and stream runoff for El Niño and La Niña periods, Texas Hill Country...1-22 Hydrologic Connectivity in the Edwards Aquifer between San Marcos Springs and Barton Springs during 2009 Drought Conditions...39-53 Extended chronology of drought in South Central, Southeastern and West Texas...54-96 Habitat Management History of the Nueces Estuary, Texas, USA...97-111 Book Review: Water Policy in Texas: Responding to the Rise of Scarcity...112-114
Hyperonic Neutron Star Matter in Light of GW170817
Creators: name: Spinella, William M.
name: Weber, Fridolin
Publisher: name: arXiv
Year: 2018
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: Since 2013 the mass of pulsar PSR J0348+0432 ($M = 2.01\,M_{\odot}$) has provided a tight constraint on neutron star equation of state. However, a number of different analyses of the recently detected BNS merger (GW170817) point to a maximum neutron star mass around $2.16\,M_{\odot}$. In addition, a recent study determined the mass of the millisecond pulsar PSR J2215+5135 to be $2.27^{+0.17}_{-0.15}\,M_{\odot}$. In this work we investigate the presence of hyperons in neutron star matter in light of these new mass measurements using equations of state calculated in the relativistic mean-field approximation. Particular attention is paid to the use of the available empirical data from the study of hypernuclei and that of the SU(3) symmetry relations in fixing the meson-hyperon coupling constants. We find that hyperonic equations of state with reasonable choices for the meson-hyperon coupling constants can satisfy these new mass constraints, with hyperons potentially accounting for more than 10% of the baryons in the core of a neutron star.
description: Contribution to the proceedings of IWARA '18: The 8th International Workshop on Astronomy and Relativistic Astrophysics (2018)
Disc sources for Conformastationary metrics
Creators: name: Katz, J.
name: Bicak, J.
name: Lynden-Bell, D.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Conformastationary metrics have been derived by Perjes and by Israel and Wilson as source-free solutions of the Einstein-Maxwell equations. By analogy with the conformastatic metrics which have charged dust sources it was assumed that conformastationary metrics would be the external metrics of charged dust in steady motion. However for axially symmetric conformastationary metrics we show that, as well as moving dust, hoop tensions are always necessary to balance the centrifugal forces induced by the motion. Exact examples of conformastationary metrics with disk sources are worked out in full. Generalisations to non-axially symmetric conformastationary metrics are indicated.
description: 18 pages, Latex, one postscript figure, accepted for publication by Class. Quantum Grav
Homoeosoma nigrimedialis Hampson 1903
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Homoeosoma
Homoeosoma nigrimedialis

description: 234. Homoeosoma nigrimedialis Hampson, 1903b: 21
Type locality: Khásis [Khasi Hills]
Distribution. Indian records: Khasis (Hampson 1903b). Global records: unknown.
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 93, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Regional economic status inference from information flow and talent mobility
Creators: name: Wang, Jun
name: Gao, Jian
name: Liu, Jin-Hu
name: Yang, Dan
name: Zhou, Tao
Publisher: name: arXiv
Year: 2019
Subjects: subject: Physics and Society (physics.soc-ph)
subject: Social and Information Networks (cs.SI)
subject: FOS: Physical sciences
subject: FOS: Computer and information sciences

description: Novel data has been leveraged to estimate socioeconomic status in a timely manner, however, direct comparison on the use of social relations and talent movements remains rare. In this letter, we estimate the regional economic status based on the structural features of the two networks. One is the online information flow network built on the following relations on social media, and the other is the offline talent mobility network built on the anonymized resume data of job seekers with higher education. We find that while the structural features of both networks are relevant to economic status, the talent mobility network in a relatively smaller size exhibits a stronger predictive power for the gross domestic product (GDP). In particular, a composite index of structural features can explain up to about 84% of the variance in GDP. The result suggests future socioeconomic studies to pay more attention to the cost-effective talent mobility data.
description: 7 pages, 5 figures, 2 tables
Pade approximants for the ground-state energy of closed-shell quantum dots
Creators: name: Gonzalez, A.
name: Partoens, B.
name: Peeters, F. M.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Analytic approximations to the ground-state energy of closed-shell quantum dots (number of electrons from 2 to 210) are presented in the form of two-point Pade approximants. These Pade approximants are constructed from the small- and large-density limits of the energy. We estimated that the maximum error, reached for intermediate densities, is less than 3%. Within the present approximation the ground-state is found to be unpolarized.
description: 4 pages, RevTeX, 3 ps figures
Idiobrotis oxygrapha Meyrick 1937
Creators: name: Singh, Navneet
name: Ranjan, Rahul
name: Talukdar, Avishek
name: Joshi, Rahul
name: Kirti, Jagbir Singh
name: Chandra, Kailash
name: Mally, Richard
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Lepidoptera
Pyralidae
Idiobrotis
Idiobrotis oxygrapha

description: 247. Idiobrotis oxygrapha Meyrick, 1937: 132
Type locality: India, Tamil Nadu, Madras [Chennai], Coimbatore
Distribution. Indian records: Madras (Meyrick 1937). Global records: unknown.
  Genus Indomalayia Roesler & Küppers, 1979: 168
 Type species: Spatulipalpia flabellifera Hampson, 1896b, by original designation and monotypy
description: Published as part of Singh, Navneet, Ranjan, Rahul, Talukdar, Avishek, Joshi, Rahul, Kirti, Jagbir Singh, Chandra, Kailash & Mally, Richard, 2022, A catalogue of Indian Pyraloidea (Lepidoptera), pp. 1-423 in Zootaxa 5197 (1) on page 95, DOI: 10.11646/zootaxa.5197.1.1, http://zenodo.org/record/7252292
Additional file 1 of A pilot study of the functionality and clinician acceptance of a clinical decision support tool to improve primary care of opioid use disorder
Creators: name: Rossom, Rebecca C.
name: Sperl-Hillen, JoAnn M.
name: O’Connor, Patrick J.
name: Crain, A. Lauren
name: Nightingale, Laurel
name: Pylkas, Anne
name: Huntley, Kristen V.
name: Bart, Gavin
Publisher: name: figshare
Year: 2021
Subjects: subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Neuroscience
subject: Pharmacology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Marine Biology
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Appendix A. Baseline Primary Care Clinician Survey.
title: Texas Water Journal, Vol. 1 No. 1 (2010)
titleType: AlternativeTitle
Creators: name: Texas Water Journal
Publisher: name: Texas Water Journal
Year: 2010

description: Cover photo: © Lynn McBride
description: Climate Change Impacts on Texas Water A White Paper Assessment of the Past, Present and Future and Recommendations for Action...1-19 Condensing Water Availability Models to Focus on Specific Water Management Systems...20-32 Desalination and Long-Haul Water Transfer as a Water Supply for Dallas, Texas: A Case Study of the Energy-Water Nexus in Texas...33-41
Dataset for Everyday Childhoods research project. Funmi - Family Interview
Creators: name: Berriman, Liam
Publisher: name: University of Sussex
Year: 2019
Subjects: subject: Sociology
subject: FOS: Sociology
subject: Digital Humanities
subject: 200104 Media Studies
subject: FOS: Media and communications

description: This data was collected as part of Funmi's family interview, carried out on the 10/02/2014 with Liam Berriman. This item belongs to the Everyday Childhoods project dataset. For more information, click on the project or collection link.
Ferramenta da Terapia Centrada na Pessoa (TCP): Congruência do Terapeuta
Creators: name: Brandl, Edenilson
Publisher: name: Zenodo
Year: 2024
Subjects: Ferramenta da Terapia Centrada na Pessoa (TCP)
Terapia Centrada na Pessoa (TCP)
Congruência do Terapeuta
Enciclopédia da Conscienciologia

description: Definologia: A Congruência do Terapeuta é uma ferramenta fundamental da Terapia Centrada na Pessoa (TCP), caracterizada pela consistência e autenticidade entre as experiências, sentimentos e comportamentos do terapeuta durante o processo terapêutico, refletindo uma integridade pessoal e profissional.
Role and potential of insurance in accelerating climate adaptation in Europe
Creators: name: Ceolotto, Stefano
name: Colucci, Matteo
name: Taddeo, Simone
name: Perrels, Adriaan
name: Huttunen, Marika
name: Mysiak, Jaroslav
Publisher: name: Zenodo
Year: 2024
Subjects: Climate change
climate risk
insurance
insurance protection gap
barriers
innovation
adaptation
risk reduction

description: This review report is part of Task 1.1 of WP1 of the PIISA project. Its objective is to review and synthesise the state of the art on the supply and demand of climate insurance and alternative risk transfer mechanisms in Europe, to support the work of the whole PIISA project moving forward, especially for the innovation activities and the pilot studies conducted within WPs 2 and 3. More specifically, this is achieved through: (i) a systematic assessment and mapping of climate insurance systems across European countries; (ii) a stocktaking of demand-side, supply-side and other factors influencing the climate insurance protection gap; (iii) an overview of the new technologies and potential innovations that could help to close such gap and promote adaptation enhancing insurance.
Critical Behavior of a Heavy Particle in a Granular Fluid
Creators: name: Santos, Andrés
name: Dufty, James W.
Publisher: name: arXiv
Year: 2001
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Behavior analogous to a second order phase transition is observed for the homogeneous cooling state of a heavy impurity particle in a granular fluid. The order parameter $ϕ$ is the ratio of impurity mean square velocity to that of the fluid, with a conjugate field $h$ proportional to the mass ratio. A parameter $β$, measuring the fluid cooling rate relative to the impurity--fluid collision rate, is the analogue of the inverse temperature. For $β<1$ the fluid is ``normal'' with $ϕ=0$ at $h=0$, as in the case of a system with elastic collisions. For $β>1$ an ``ordered'' state with $ϕ\neq 0$ occurs at $h=0$, representing an extreme breakdown of equipartition. Critical slowing and qualitative changes in the velocity distribution function for the impurity particle near the transition are noted
description: 4 pages (4 figures included)
Entropy bound of a charged object and electrostatic self-energy in black holes
Creators: name: Linet, B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Without pretending to any rigour, we find a general expression of the electrostatic self-energy in static black holes with spherical symmetry. We determine the entropy bound of a charged object by assuming the existence of thermodynamics for these black holes. By combining these two results, we show that the entropy bound does not depend on the considered black hole.
description: 10 pages, no figures, minor changes in the text, misprints corrected
Quasilinear Consequences of Turbulent Ion Heating by Magnetic Moment Breaking
Creators: name: Isenberg, Philip A.
name: Vasquez, Bernard J.
name: Hollweg, Joseph V.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Space Physics (physics.space-ph)
subject: FOS: Physical sciences

description: The fast solar wind emerging from coronal holes is likely heated and accelerated by the dissipation of magnetohydrodynamic turbulence, but the specific kinetic mechanism resulting in the perpendicular ion heating required by observations is not understood. A promising mechanism has been proposed by Chandran et al. (2010), which in this paper we call "magnetic moment breaking" (MMB). As currently formulated, MMB dissipation operates only on the ion perpendicular motion, and does not influence their parallel temperature. Thus, the MMB mechanism acting by itself produces coronal hole proton distributions that are unstable to the ion-cyclotron anisotropy instability. This quasilinear instability is expected to operate faster than the nonlinear turbulent cascade, scattering ions into the parallel direction and generating quasi-parallel-propagating ion-cyclotron (IC) waves. To investigate the consequences of this instability on the MMB-heated protons, we construct a homogeneous model for protons with coronal hole properties. Using a simplified version of the resonant cyclotron interaction, we heat the protons by the MMB process and instantaneously scatter them to lower anisotropy while self-consistently generating parallel-propagating IC waves. We present several illustrative cases, finding that the extreme anisotropies implied by the MMB mechanism are limited to reasonable values, but the distinctive shape of the proton distribution derived by Klein & Chandran (2016) is not maintained. We also find that these combined processes can result in somewhat higher particle energization than the MMB heating alone. These quasilinear consequences should follow from any kinetic mechanism that primarily increases the perpendicular ion temperature in a collisionless plasma.
description: To be published in The Astrophysical Journal
Additional file 1 of Evaluation of blood and tooth element status in asthma cases: a preliminary case–control study
Creators: name: Yalçın, S. Songül
name: Emiralioğlu, Nagehan
name: Yalçın, Suzan
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Developmental Biology
subject: Science Policy

description: Additional file 1. Data collection form.
Is our vacuum stable?
Creators: name: Guendelman, E. I.
name: Portnoy, J.
Publisher: name: arXiv
Year: 2000
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: The stability of our vacuum is analyzed and several aspects concerning this question are reviewed. 1) In the standard Glashow-Weinberg-Salam (GWS) model we review the instability towards the formation of a bubble of lower energy density and how the rate of such bubble formation process compares with the age of the Universe for the known values of the GWS model. 2) We also review the recent work by one of us (E.I.G) concerning the vacuum instability question in the context of a model that solves the cosmological constant problem. It turns out that in such model the same physics that solves the cosmological constant problem makes the vacuum stable. 3) We review our recent work concerning the instability of elementary particle embedded in our vacuum, towards the formation of an infinite Universe. Such process is not catastrophic. It leads to a "bifurcation type" instability in which our Universe is not eaten by a bubble (instead a baby universe is born). This universe does not replace our Universe rather it disconnects from it (via a wormhole) after formation.
description: Contribution to the conference "The Future of the Universe and the Future of our Civilization" Budapest, July 2-6, 1999
Supplementary document for Deep-UV hexagonal boron nitride (hBN)/BAlN distributed Bragg reflectors fabricated by RF-sputtering - 4922793.pdf
Creators: name: Li, Qiang
name: Zhang, Qifan
name: Bai, Yunhe
name: Zhang, Haoran
name: Hu, Peng
name: Li, Yufeng
name: Yun, Feng
Publisher: name: Optica Publishing Group
Year: 2020
Subjects: Uncategorized

description: All the supplimentary materials from Fig.S1 to Fig. S7