cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stormy Weather and Cluster Radio Galaxies
Creators: name: Burns, J. O.
name: Loken, C.
name: Roettiger, K.
name: Rizza, E.
name: Bryan, G.
name: Norman, M. L.
name: Gomez, P.
name: Owen, F. N.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: New adaptive mesh refinement N-body + hydrodynamics numerical simulations are used to illustrate the complex and changing cluster environments in which many radio galaxies live and evolve. Groups and clusters of galaxies form at the intersections of filaments where they continue to accrete gas and dark matter to the present day. The accretion process produces shocks, turbulence, and transonic bulk flows forming a kind of stormy weather within the intracluster medium (ICM). Radio sources embedded within the stormy ICM form distorted, complex morphologies as observed in recent VLA cluster surveys. We show that the bending of wide-angle tailed radio sources can be understood as the result of recent cluster-subcluster mergers. We use new MHD simulations to illustrate how cluster radio halos can be formed by the shocks and turbulence produced during cluster mergers. Finally, we discuss new observations of distant Abell clusters that reveal a class of weak radio sources, probably starbursts, likely produced during the formation of the clusters as they accrete material from the supercluster environment.
description: to appear in Life Cycles of Radio Galaxies, ed. J. Biretta et al., New Astronomy Reviews; 8 pages, including 4 figures
Millepora muricata Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Milleporidae
Millepora
Millepora muricata

description: Millepora muricata [spec. nov.]
M. ramosa, poris confertis stellatis prominentibus erecto-truncatis.
Hort. cliff. 481. Millepora ramosissima, punctis subtus semiovato-prominulis, ramis acutis.
Sloan. jam. 1. p. 51. t. 18. f. 3. Corallium album porosum maximum muricatum.
Tournef. inst. 573. Madrepora erectior ramosa, tuberculis crebris sursum spectantibus.
Gvalt. test. t. 81. Madrepora candida digitata, ramis tenuioribus peracutis quasi dimidiatis & sursum spectantious densissime exasperata.
Rumph. amb. 6. p. 239. t. 86. f. 1. Lithodendron calcareum.
Moris. hist. 3. p. 566. s. 15. t. 10. f. 3. Porus albus erectior ramosus, tuberculis crebris sursum spectantibus
Mus. Tess. 116. Madrepora ramosa, ramis adspersis papillis subcylindricis apice introrsum magis hiantibus.
Habitat in Pelago Asiatico.
Rami varii, albi, striis exesis tecti, adspersi undique mucronibus cavis latere superiore truncatis s. cochlearibus, interne fere stellatis.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 792, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Shaping Futures Exploring Trends and Implications in School Climate Over the Last Decade in Aotearoa New Zealand by Ryan James Whitehouse
Creators: name: Whitehouse, Ryan James
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 390301
subject: Continuing and community education
classificationCode: 390303
subject: Higher education
classificationCode: 390304
subject: Primary education
classificationCode: 390306
subject: Secondary education
classificationCode: 390305
subject: Professional education and training
classificationCode: 390399
subject: Education systems not elsewhere classified
classificationCode: 390307
subject: Teacher education and professional development of educators

description: School climate refers to the quality and character of school life, encompassing various aspects such as the physical environment, social interactions, and emotional atmosphere within a school community. Over the past decade, the concept of school climate has gained significant attention in educational research, policy-making, and practice. Understanding and improving school climate have been recognized as critical factors in promoting positive student outcomes, enhancing academic achievement, and fostering overall well-being. Here in this research, I illustrate some key themes and developments in the study and understanding of school climate over the past 10 years.
Weak-lensing mass calibration of the Sunyaev-Zel'dovich effect using APEX-SZ galaxy clusters
Creators: name: Nagarajan, A.
name: Pacaud, F.
name: Sommer, M.
name: Klein, M.
name: Basu, K.
name: Bertoldi, F.
name: Lee, A. T.
name: Ade, P. A. R.
name: Bender, A. N.
name: Ferrusca, D.
name: Halverson, N. W.
name: Horellou, C.
name: Johnson, B. R.
name: Kennedy, J.
name: Kneissl, R.
name: Menten, K. M.
name: Reichardt, C. L.
name: Tucker, C.
name: Westbrook, B.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The use of galaxy clusters as precision cosmological probes relies on an accurate determination of their masses. However, inferring the relationship between cluster mass and observables from direct observations is difficult and prone to sample selection biases. In this work, we use weak lensing as the best possible proxy for cluster mass to calibrate the Sunyaev-Zel'dovich (SZ) effect measurements from the APEX-SZ experiment. For a well-defined (ROSAT) X-ray complete cluster sample, we calibrate the integrated Comptonization parameter, $Y_{\rm SZ}$, to the weak-lensing derived total cluster mass, $M_{500}$. We employ a novel Bayesian approach to account for the selection effects by jointly fitting both the SZ Comptonization, $Y_{\rm SZ}\text{--}M_{500}$, and the X-ray luminosity, $L_{\rm x}\text{--}M_{500}$, scaling relations. We also account for a possible correlation between the intrinsic (log-normal) scatter of $L_{\rm x}$ and $Y_{\rm SZ}$ at fixed mass. We find the corresponding correlation coefficient to be $r= 0.47_{-0.35}^{+0.24}$, and at the current precision level our constraints on the scaling relations are consistent with previous works. For our APEX-SZ sample, we find that ignoring the covariance between the SZ and X-ray observables biases the normalization of the $Y_{\rm SZ}\text{--}M_{500}$ scaling high by $1\text{--}2σ$ and the slope low by $\sim 1σ$, even when the SZ effect plays no role in the sample selection. We conclude that for higher-precision data and larger cluster samples, as anticipated from on-going and near-future cluster cosmology experiments, similar biases (due to intrinsic covariances of cluster observables) in the scaling relations will dominate the cosmological error budget if not accounted for correctly.
description: 27+8 pages. 17+4 figures. Accepted for publication by the Monthly Notices of the Royal Astronomical Society
Quartic Mass Corrections to $R_{had}$
Creators: name: Chetyrkin, K. G.
name: Kühn, J. H.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The influence of nonvanishing quark masses on the total cross section in electron positron collisions and on the $Z$ decay rate is calculated. The corrections are expanded in $m^2/s$ and $\as$. Methods similar to those applied for the quadratic mass terms allow to derive the corrections of order $\as m^4/s^2$ and $\as^2m^4/s^2$. Coefficients which depend logarithmically on $m^2/s$ and which cannot be absorbed in a running quark mass arise in order $\as^2$. The implications of these results on electron positron annihilation cross sections at LEP and at lower energies in particular between the charm and the bottom threshold and for energies several GeV above the $b\bar b$ threshold are discussed.
description: 17 pages, LaTex (uses epsf.sty, figures appended as uuencoded ps- and eps-files). A complete postscript file, including figures, is available via anonymous ftp at ttpux2.physik.uni-karlsruhe.de (129.13.102.139) as /pub/ttp94-08/ttp94-08.ps, Local preprint# TTP94-08
Genome-wide association study of panic disorder reveals genetic overlap with neuroticism and depression
Creators: name: Meier S
name: Boomsma D.I
name: Steinberg S
name: Conrad R
name: Fydrich T
name: Rambau S
name: Schalling M
name: Schumacher J.
name: Lang T
name: Forstner A.J
name: Hecker J
name: Hamm A
name: Fehm L
name: Becker J
name: Rück C.
name: Friedrich N
name: Eriksson E
name: Børglum A.D
name: Stefansson H
name: Olsson T
name: Hovatta I
name: Mortensen P.B
name: Woldbye D.P.D.
name: Wolf C
name: Nöthen M.M.
name: Lavebratt C
name: Milaneschi Y
name: de Geus E.J.C
name: Thorgeirsson T.E
name: Hess T
name: Herms S
name: Plag J
name: Deckert J.
name: Rief W
name: Czamara D
name: Pané-Farré C.A
name: Lindefors N
name: Erhardt A
name: Ripke S.
name: Maron E
name: Kircher T
name: Binder E.B.
name: Ströhle A
name: Wittchen H.-U
name: Hultman C.M.
name: Kockum I
name: Alfredsson L
name: Arolt V
name: Gerlach A.L
name: Reif A
name: Sullivan P.F.
name: Hansen T.F
name: Geiser F
name: Hougaard D.M.
name: Buerfent B.C
name: Nordentoft M.,
name: Werge T
name: Andersson E
name: Moebus S
name: Mors O.
name: McMahon F.J
name: Hoffmann P
name: Mbarek H
name: Heilmann-Heimbach S
name: Alpers G.W
name: Stefansson K
name: Allgulander C
name: Awasthi S
name: Weber H
name: Penninx B.W.J.H
name: Mattheisen M
name: Müller-Myhsok B
name: Domschke K
name: Pauli P
name: Metspalu A
Publisher: name: Springer Nature
Year: 2021

description: Panic disorder (PD) has a lifetime prevalence of 2–4% and heritability estimates of 40%. The contributory genetic variants remain largely unknown, with few and inconsistent loci having been reported. The present report describes the largest genome-wide association study (GWAS) of PD to date comprising genome-wide genotype data of 2248 clinically well-characterized PD patients and 7992 ethnically matched controls. The samples originated from four European countries (Denmark, Estonia, Germany, and Sweden). Standard GWAS quality control procedures were conducted on each individual dataset, and imputation was performed using the 1000 Genomes Project reference panel. A meta-analysis was then performed using the Ricopili pipeline. No genome-wide significant locus was identified. Leave-one-out analyses generated highly significant polygenic risk scores (PRS) (explained variance of up to 2.6%). Linkage disequilibrium (LD) score regression analysis of the GWAS data showed that the estimated heritability for PD was 28.0–34.2%. After correction for multiple testing, a significant genetic correlation was found between PD and major depressive disorder, depressive symptoms, and neuroticism. A total of 255 single-nucleotide polymorphisms (SNPs) with p < 1 × 10−4 were followed up in an independent sample of 2408 PD patients and 228,470 controls from Denmark, Iceland and the Netherlands. In the combined analysis, SNP rs144783209 showed the strongest association with PD (pcomb = 3.10 × 10−7). Sign tests revealed a significant enrichment of SNPs with a discovery p-value of <0.0001 in the combined follow up cohort (p = 0.048). The present integrative analysis represents a major step towards the elucidation of the genetic susceptibility to PD.
Vanilla paludosa Pansarin, J. M. Aguiar & A. W. C. Ferreira
Creators: name: Damián-Parizaca, Alexander
name: Karremans, Adam P.
name: Mitidieri-Rivera-Rivera, Nicole
name: Cameron, Kenneth M.
Publisher: name: Zenodo
Year: 2025
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Liliopsida
Asparagales
Orchidaceae
Vanilla
Vanilla paludosa

description: 20.Vanilla paludosaPansarin, J. M. Aguiar & A. W. C. Ferreira (Pansarin et al. 2012: 157)
Fig. 3 B
Type.
BRAZIL – São Paulo • Brotas, Fazenda Laranjal; 9 Jul. 2010; E. R. Pansarin, J. M. R. B. V. Aguiar & A. W. C. Ferreira 1361; holotype: SPFR! [SPFR 15338].
description: Published as part of Damián-Parizaca, Alexander, Karremans, Adam P., Mitidieri-Rivera-Rivera, Nicole & Cameron, Kenneth M., 2025, Towards a monograph of membranaceous Vanillas: a nomenclatural revision of Vanilla subgen. Vanilla (Vanilloideae, Orchidaceae), pp. 111-121 in Plant Ecology and Evolution 158 (1) on pages 111-121, DOI: 10.5091/plecevo.140667
Joint Optimization of Scheduling and Routing in Multicast Wireless Ad-Hoc Network Using Soft Graph Coloring and Non-linear Cubic Games
Creators: name: Karami, Ebrahim
name: Glisic, Savo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: Networking and Internet Architecture (cs.NI)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this paper we present matrix game-theoretic models for joint routing, network coding, and scheduling problem. First routing and network coding are modeled by using a new approach based on compressed topology matrix that takes into account the inherent multicast gain of the network. The scheduling is optimized by a new approach called network graph soft coloring. Soft graph coloring is designed by switching between different components of a wireless network graph, which we refer to as graph fractals, with appropriate usage rates. The network components, represented by graph fractals, are a new paradigm in network graph partitioning that enables modeling of the network optimization problem by using the matrix game framework. In the proposed game which is a nonlinear cubic game, the strategy sets of the players are links, path, and network components. The outputs of this game model are mixed strategy vectors of the second and the third players at equilibrium. Strategy vector of the second player specifies optimum multi-path routing and network coding solution while mixed strategy vector of the third players indicates optimum switching rate among different network components or membership probabilities for optimal soft scheduling approach. Optimum throughput is the value of the proposed nonlinear cubic game at equilibrium. The proposed nonlinear cubic game is solved by extending fictitious playing method. Numerical and simulation results prove the superior performance of the proposed techniques compared to the conventional schemes using hard graph coloring.
description: 33 pages, 8 figures
Strong and Radiative $D^\ast$ Decays
Creators: name: O'Donnell, Patrick J.
name: Xu, Q. P.
Publisher: name: arXiv
Year: 1994
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We use the relativistic light--front quark model to show that both strong and radiative $D^\ast$ decays are in good agreement with the 1992 CLEO II results. In particular the coupling for $D^{\ast}\ra D π$ is consistent with the experimental upper limit. The key point is the relativistic treatment of the quark spin.
description: 14 pages, Latex, Postscript figure included at the end, UTPT--94--15
Dust and Stellar Populations in the Large Magellanic Cloud
Creators: name: Zaritsky, Dennis
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present an analysis of line-of-sight extinction measurements obtained using data from the Magellanic Clouds Photometric Survey, which provides 4-filter photometry for millions of stars in the Large Magellanic Cloud. We find that visual extinctions are typically larger by several tenths of a magnitude for stars with effective temperatures > 12000 K, than for stars with effective temperatures between 5500 K and 6500 K. Several repercussions of this population-dependent extinction are discussed. In particular, LMC distance measurements that utilize old stellar populations (such as red clump stars), but use extinctions derived from OB stars, may be biased low. Population-dependent extinction affects the interpretation of color-magnitude diagrams and results in an effective absorption law that is steeper than that intrinsic to the dust for unresolved stellar systems. We further explore the relation between the stellar populations and dust by comparing our extinction map to the 100mu image of the region and identifying potential heating sources of the dust. We conclude that 100mu flux should be used with caution as a star formation tracer, particularly for studies of star formation within galaxies. Finally, we reproduce the observed extinction variation between the hot and cold stellar populations with a simple model of the distribution of the stars and dust where the scaleheight of the cooler stars is >> than that of the dust (which is twice that of the OB stars). (Abridged Abstract)
description: Accepted for publication in AJ (scheduled for Dec. 1999). 31 pgs (including Figures)
Millepora eschara Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Hydrozoa
Anthoathecata
Milleporidae
Millepora
Millepora eschara

description: Millepora eschara [spec. nov.]
M. membranacea undique adnata.
Loefl. Act. Stockh. 1752. p. 111. f. 1-4. Millepora crustacea plana adnata, punctis quincuncialibus.
Amoen. acad. 1. p. 105. f. 19. Millepora membranacea plana, punctis quincuncialibus.
Ellis corall. t 25. f. e?
Habitat in Oceano Europaeo & M. Balthico.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 792, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
Chemical enrichment in isolated barred spiral galaxies
Creators: name: Martel, Hugo
name: Carles, Christian
name: Robichaud, Fidèle
name: Ellison, Sara L.
name: Williamson, David J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: To investigate the role of bars in the chemical evolution of isolated disc galaxies, we performed a series of 39 gas dynamical simulations of isolated barred and unbarred galaxies with various masses, initial gas fractions, and AGN feedback models. The presence of a bar drives a substantial amount of gas toward the central region of the galaxy. In the most massive galaxies, this results in a violent starburst, followed by a drop in star formation resulting from gas exhaustion. The time delay between Type Ia and Type II supernovae explosions means that barred galaxies experience a rapid increase in [O/H] in the central region, and a much more gradual increase in [Fe/H]. In unbarred galaxies, star formation proceeds at a slow and steady rate, and oxygen and iron are produced at steady rates which are similar except for a time offset. Comparing the abundance ratios in barred and unbarred galaxies with the same central stellar mass $M_*$, we find in barred galaxies an enhancement of 0.07 dex in [O/H], 0.05 dex in [Fe/H], and 0.05 dex in [O/Fe]. The [O/H] enhancement is in excellent agreement with observations from the SDSS. The initial gas fraction has very little effect on the abundance ratios in barred and unbarred galaxies, unless the galaxies experience a starburst. We considered AGN-host galaxies located near the bottom of the AGN regime, $M_*>3\times10^{10}M_\odot$, where AGN feedback dominates over supernovae feedback. We found that the impact of AGN feedback on the central abundances is marginal.
description: 16 pages, 11 figures, accepted for publication in MNRAS
A Search for Near-Infrared Emission From the Halo of NGC 5907 at Radii of 10 kpc to 30 kpc
Creators: name: Yost, S. A.
name: Bock, J. J.
name: Kawada, M.
name: Lange, A. E.
name: Matsumoto, T.
name: Uemizu, K.
name: Watabe, T.
name: Wada, T.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a search for near-infrared (3.5-5 micron) emission from baryonic dark matter in the form of low-mass stars and/or brown dwarfs in the halo of the nearby edge-on spiral galaxy NGC 5907. The observations were made using a 256 by 256 InSb array with a pixel scale of 17" at the focus of a liquid-helium-cooled telescope carried above the Earth's atmosphere by a sounding rocket. In contrast to previous experiments which have detected a halo around NGC 5907 in the V, R, I, J and K bands at galactic radii 6kpc < r < 10kpc, our search finds no evidence for emission from a halo at 10kpc < r < 30kpc. Assuming a halo mass density scaling as r^(-2), which is consistent with the flat rotation curves that are observed out to radii of 32kpc, the lower limit of the mass-to-light ratio at 3.5-5 microns for the halo of NGC 5907 is 250 (2 sigma) in solar units. This is comparable to the lower limit we have found previously for NGC 4565 (Uemizu et al. 1998). Based on recent models, our non-detection implies that hydrogen- burning stars contribute < 15% of the mass of the dark halo of NGC 5907. Our results are consistent with the previous detection of extended emission at r < 10kpc if the latter is caused by a stellar population that has been ejected from the disk because of tidal interactions. We conclude that the dark halo of NGC 5907, which is evident from rotation curves that extend far beyond 10kpc, is not comprised of hydrogen burning stars.
description: 12 pages, LateX, plus 6 ps figures. Accepted by ApJ. minor changes, added references, corrected typos
Genome-wide association study of patients with a severe major depressive episode treated with electroconvulsive therapy
Creators: name: Rück C
name: Landén M
name: Juréus A
name: Sullivan P.F
name: Lu Y
name: Nordenskjöld A
name: Karlsson R
name: Bulik C.M
name: Andersson E
name: Pedersen N.L
name: Clements C.C
name: Boberg J
name: Pålsson E
Publisher: name: Springer Nature
Year: 2021

description: Although large genome-wide association studies (GWAS) of major depressive disorder (MDD) have identified many significant loci, the SNP-based heritability remains notably low, which might be due to etiological heterogeneity in existing samples. Here, we test the utility of targeting the severe end of the MDD spectrum through genome-wide SNP genotyping of 2725 cases who received electroconvulsive therapy (ECT) for a major depressive episode (MDE) and 4035 controls. A subset of cases (n = 1796) met a narrow case definition (MDE occurring in the context of MDD). Standard GWAS quality control procedures and imputation were conducted. SNP heritability and genetic correlations with other traits were estimated using linkage disequilibrium score regression. Results were compared with MDD cases of mild-moderate severity receiving internet-based cognitive behavioral therapy (iCBT) and summary results from the Psychiatric Genomics Consortium (PGC). The SNP-based heritability was estimated at 29–34% (SE: 6%) for the narrow case definition, considerably higher than the 6.5–8.0% estimate in the most recent PGC MDD study. Our severe MDE cases had smaller genetic correlations with neurodevelopmental disorders and neuroticism than PGC MDD cases but higher genetic risk scores for bipolar disorder than iCBT MDD cases. One genome-wide significant locus was identified (rs114583506, P = 5e−8) in an intron of HLA-B in the major histocompatibility locus on chr6. These results indicate that individuals receiving ECT for an MDE have higher burden of common variant risk loci than individuals with mild-moderate MDD. Furthermore, severe MDE shows stronger relations with other severe adult-onset psychiatric disorders but weaker relations with personality and stress-related traits than mild-moderate MDD. These findings suggest a different genetic architecture at the severest end of the spectrum, and support further study of the severest MDD cases as an extreme phenotype approach to understand the etiology of MDD.
Stochastic Models of Coalition Games for Spectrum Sharing in Large Scale Interference Channels
Creators: name: Karami, Ebrahim
name: Glisic, Savo
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, we present a framework for the analysis of self-organized distributed coalition formation process for spectrum sharing in interference channel for large-scale ad hoc networks. In this approach, we use the concept of coalition clusters within the network where mutual interdependency between different clusters is characterized by the concept of spatial network correlation. Then by using stochastic models of the process we give up some details characteristic for coalition game theory in order to be able to include some additional parameters for network scaling. Applications of this model are a) Estimation of average time to reach grand coalition and its variance through closed-form equations. These parameters are important in designing the process in a dynamic environment. b) Dimensioning the coalition cluster within the network c) Modelling the network spatial correlation characterizing mutual visibility of the interfering links. d) Modeling of the effect of the new link activation/inactivation on the coalition forming process. e) Modeling the effect of link mobility on the coalition-forming process.
description: 6 pages, 4 figures, IEEE International Conference on Communications (ICC), 2011. arXiv admin note: text overlap with arXiv:0905.4057 by other authors
On the feasibility of using open source solvers for the simulation of a turbulent air flow in a dairy barn
Creators: name: Janke, David
name: Caiazzo, Alfonso
name: Ahmed, Naveed
name: Alia, Najib
name: Knoth, Oswald
name: Moreau, Baptiste
name: Wilbrandt, Ulrich
name: Willink, Dilya
name: Amon, Thomas
name: John, Volker
Publisher: name: Weierstrass Institute
Year: 2019
Subjects: subject: naturally ventilated barns
subject: turbulent flows
subject: wind tunnel model
subject: experimental data
subject: computational fluid dynamics
subject: turbulence modeling
subject: open source software
subject: 76F65

description: Two transient open source solvers, OpenFOAM and ParMooN, are assessed with respect to the simulation of the turbulent air flow inside and around a dairy barn. For this purpose, data were obtained in an experimental campaign at a 1:100 scaled wind tunnel model. Both solvers used different meshes, discretization schemes, and turbulence models. The experimental data and numerical results agree well for time-averaged stream-wise and vertical-wise velocities. In particular, the air exchange was predicted with high accuracy by both solvers with relative errors less than 5 % compared to the experimental results. With respect to the turbulent quantities, good agreements at the second (downwind) half of the barn inside and especially outside the barn could be achieved, where both codes accurately predicted the flow separation and the root-mean-square velocities. Deviations between simulations and experimental results regarding turbulent quantities could be observed in the first part of the barn, due to different inlet conditions between the experimental setup and the numerical simulations. Both solvers proved to be promising tools for the accurate prediction of time-dependent phenomena in an agricultural context, e.g., like the transport of particulate matter or pathogen-laden aerosols in and around agricultural buildings.
MOESM1 of Understanding the potential bias of variance components estimators when using genomic models
Creators: name: Cuyabano, Beatriz
name: A. Sørensen
name: Sørensen, Peter
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Ecology
subject: 69999 Biological Sciences not elsewhere classified
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Plant Biology

description: Additional file 1. Distribution of $$\lambda_{{\rm i}}$$ λ i and $$\kappa_{{\rm i}}$$ κ i for the eight scenarios, when considering 3000 QTL and 2000 individuals. Distributions are presented for $${\mathbf{G}}$$ G assuming the true model (QTL only) and assuming both genomic models evaluated (QTL plus markers and markers only).
Genome-wide association study of post-traumatic stress disorder reexperiencing symptoms in >165,000 US veterans
Creators: name: Zhao H
name: Radhakrishnan K
name: Li B
name: Bryois J
name: Gaziano J.M
name: Pyarajan S
name: Chen Q
name: Hu Y
name: Lu Q
name: Hunter-Zinck H
name: Quaden R
name: Pietrzak R
name: Polimanti R
name: Cheung K.-H
name: Aslan M
name: Harrington K
name: Sayward F
name: Concato J
name: Stein M.B
name: Sun N
name: Gelernter J
name: Sullivan P.F
name: Cho K
name: Shi Y
name: Rajeevan N
name: Li Y
name: Levey D.F
Publisher: name: Nature Publishing Group
Year: 2019

description: Post-traumatic stress disorder (PTSD) is a major problem among military veterans and civilians alike, yet its pathophysiology remains poorly understood. We performed a genome-wide association study and bioinformatic analyses, which included 146,660 European Americans and 19,983 African Americans in the US Million Veteran Program, to identify genetic risk factors relevant to intrusive reexperiencing of trauma, which is the most characteristic symptom cluster of PTSD. In European Americans, eight distinct significant regions were identified. Three regions had values of P < 5 × 10−10: CAMKV; chromosome 17 closest to KANSL1, but within a large high linkage disequilibrium region that also includes CRHR1; and TCF4. Associations were enriched with respect to the transcriptomic profiles of striatal medium spiny neurons. No significant associations were observed in the African American cohort of the sample. Results in European Americans were replicated in the UK Biobank data. These results provide new insights into the biology of PTSD in a well-powered genome-wide association study.
Disentangled cooperative orderings in artificial rare-earth nickelates
Creators: name: Middey, S.
name: Meyers, D.
name: Kareev, M.
name: Cao, Y.
name: Liu, X.
name: Shafer, P.
name: Freeland, J. W.
name: Kim, J. W.
name: Ryan, P. J.
name: Chakhalian, J.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Coupled transitions between distinct ordered phases are important aspects behind the rich phase complexity of correlated oxides that hinders our understanding of the underlying phenomena. For this reason, fundamental control over complex transitions has become a leading motivation of the designer approach to materials. We have devised a series of new superlattices by combining a Mott insulator and a correlated metal to form ultra-short period superlattices, which allow one to disentangle the simultaneous orderings in $RE$NiO$_3$. Tailoring an incommensurate heterostructure period relative to the bulk charge ordering pattern suppresses the charge order transition while preserving metal-insulator and antiferromagnetic transitions. Such selective decoupling of the entangled phases resolves the long-standing puzzle about the driving force behind the metal-insulator transition and points to the site selective Mott transition as the operative mechanism. This designer approach emphasizes the potential of heterointerfaces for selective control of simultaneous transitions in complex materials with entwined broken symmetries.
description: Accepted in Phys. Rev. Lett
Genome-wide meta-analysis identifies new loci and functional pathways influencing Alzheimer’s disease risk
Creators: name: Jansen I.E
name: Selbæk G
name: Bryois J
name: Hohman T.J
name: Rongve A
name: Steinberg S
name: Bråthen G
name: Bettella F
name: Posthuma D
name: Bjornsson S
name: Watanabe K
name: Snaedal J
name: Stefansson K
name: Hjerling-Leffler J
name: Brækhus A
name: Williams D.M
name: Bergh S
name: Stordal E
name: Pedersen N.L
name: Karlsson I.K
name: Sullivan P.F
name: Sealock J
name: Ulstein I.D
name: Jonsson P.V
name: Athanasiu L
name: van der Flier W.M
name: Shoai M
name: Proitsi P
name: Skene N.G
name: Ripke S
name: de Leeuw C
name: Aarsland D
name: Wang Y
name: Andreassen O.A
name: Desikan R.S
name: Savage J.E
name: Hardy J
name: Andersen F
name: Fladby T
name: White L.R
name: Witoelar A
name: Djurovic S
name: Dumitrescu L
name: Kiddle S.J
name: Almdahl I.S
name: Hägg S
name: Stringer S
name: Voyle N
name: Dobson R
name: Saltvedt I
name: Davis L.K
name: Stefansson H
name: Sando S.B
Publisher: name: Nature Publishing Group
Year: 2019

description: Alzheimer’s disease (AD) is highly heritable and recent studies have identified over 20 disease-associated genomic loci. Yet these only explain a small proportion of the genetic variance, indicating that undiscovered loci remain. Here, we performed a large genome-wide association study of clinically diagnosed AD and AD-by-proxy (71,880 cases, 383,378 controls). AD-by-proxy, based on parental diagnoses, showed strong genetic correlation with AD (rg = 0.81). Meta-analysis identified 29 risk loci, implicating 215 potential causative genes. Associated genes are strongly expressed in immune-related tissues and cell types (spleen, liver, and microglia). Gene-set analyses indicate biological mechanisms involved in lipid-related processes and degradation of amyloid precursor proteins. We show strong genetic correlations with multiple health-related outcomes, and Mendelian randomization results suggest a protective effect of cognitive ability on AD risk. These results are a step forward in identifying the genetic factors that contribute to AD risk and add novel insights into the neurobiology of AD.
Electroforming Free Controlled Bipolar Resistive Switching in Al/CoFe2O4/FTO device with Self-Compliance Effect
Creators: name: Munjal, Sandeep
name: Khare, Neeraj
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Controlled bipolar resistive switching (BRS) has been observed in nanostructured CoFe2O4 films using Al(aluminum)/CoFe2O4/FTO(fluorine-doped tin oxide) device. The fabricated device shows electroforming-free uniform BRS with two clearly distinguished and stable resistance states without any application of compliance current (CC), with a resistance ratio of high resistance state (HRS) and low resistance state (LRS) > 102. Small switching voltage (< 1 volt) and lower current in both the resistance states confirms the fabrication of low power consumption device. In the LRS, the conduction mechanism was found to be of Ohmic in nature, while the high-resistance state (HRS/OFF state) was governed by space charge-limited conduction mechanism, which indicates the presence of an interfacial layer with imperfect microstructure near the top Al/CFO interface. The device shows nonvolatile behavior with good endurance properties, acceptable resistance ratio, uniform resistive switching due to stable, less random filament formation/rupture and a control over the resistive switching properties by choosing different stop voltages, which makes the device suitable for its application in future nonvolatile resistive random access memory (ReRAM).
description: 13 pages, 4 figures
Cluster Size Optimization in Cooperative Spectrum Sensing
Creators: name: Karami, Ebrahim
name: Banihashemi, Amir H.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Signal Processing (eess.SP)
subject: Information Theory (cs.IT)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: In this paper, we study and optimize the cooperation cluster size in cooperative spectrum sensing to maximize the throughput of secondary users (SUs). To calculate the effective throughput, we assume each SU spends just 1 symbol to negotiate with the other SUs in its transmission range. This is the minimum overhead required for each SU to broadcast its sensing decision to the other members of the cluster. When the number of SUs is large, the throughput spent for the negotiation is noticeable and therefore increasing the cooperation cluster size does not improve the effective throughput anymore. In this paper, we calculate the effective throughput as a function of the cooperation cluster size, and then we maximize the throughput by finding the optimal cluster size. Various numerical results show that when decisions are combined by the OR-rule, the optimum cooperation cluster size is less than when the AND-rule is used. On the other hand, the optimum cluster size monotonically decreases with the increase in the average SNR of the SUs. Another interesting result is that when the cluster size is optimized the OR-rule always outperforms the AND-rule.
description: 5 pages, 5 figures, CSNR2011
Madrepora acctabulum Linnaeus, 1758, spec. nov.
Creators: name: Linnaeus, Carolus
Publisher: name: Laurentius Salvius
Year: 1758
Subjects: Biodiversity
Taxonomy
Animalia
Cnidaria
Anthozoa
Scleractinia
Oculinidae
Madrepora
Madrepora acctabulum

description: Madrepora acctabulum [spec. nov.]
M. stella orbiculari solitaria planiuscula, pedunculo filiformi.
Bauh. pin. 367. Androsaces petrae innascens major s. minor.
Tournef. inst. 569. t. 338. Acetabulum marinum.
Brown jam. 74. t. 40. f. A. Acetabulum caulc simplici, cyatho striato.
Habitat in O. Europaeo, Americano.
description: Published as part of Linnaeus, Carolus, 1758, Systema Naturae per regna tria naturae: secundum classes, ordines, genera, species, cum characteribus, differentiis, synonymis, locis, Stockholm :Laurentius Salvius on page 793, DOI: 10.5962/bhl.title.542, http://zenodo.org/record/3922206
The HST Key Project on the Extragalactic Distance Scale. XXVIII. Combining the Constraints on the Hubble Constant
Creators: name: Mould, Jeremy R
name: Huchra, John P
name: Freedman, Wendy L
name: Kennicutt, Robert C
name: Ferrarese, Laura
name: Ford, Holland C
name: Gibson, Brad K
name: Graham, John A
name: Hughes, Shaun
name: Illingworth, Garth D
name: Kelson, Daniel D
name: Macri, Lucas M
name: Madore, Barry F
name: Sakai, Shoko
name: Sebo, Kim
name: Silbermann, Nancy A
name: Stetson, Peter B
Publisher: name: arXiv
Year: 1999
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Since the launch of the Hubble Space Telescope nine years ago, Cepheid distances to 25 galaxies have been determined for the purpose of calibrating secondary distance indicators. A variety of these can now be calibrated, and the accompanying papers by Sakai, Kelson, Ferrarese, and Gibson employ the full set of 25 galaxies to consider the Tully-Fisher relation, the fundamental plane of elliptical galaxies, Type Ia supernovae, and surface brightness fluctuations. When calibrated with Cepheid distances, each of these methods yields a measurement of the Hubble constant and a corresponding measurement uncertainty. We combine these measurements in this paper, together with a model of the velocity field, to yield the best available estimate of the value of H_0 within the range of these secondary distance indicators and its uncertainty. The result is H_0 = 71 +/- 6 km/sec/Mpc. The largest contributor to the uncertainty of this 67% confidence level result is the distance of the Large Magellanic Cloud, which has been assumed to be 50 +/- 3 kpc.
Genome-wide meta-analysis of depression identifies 102 independent variants and highlights the importance of the prefrontal brain regions
Creators: name: Alloza C
name: Sullivan P.F
name: Hagenaars S.P
name: Tian C
name: Clarke T.-K
name: Domschke K
name: Wigmore E.M
name: Adams M.J
name: Ward J
name: Coleman J.R.I
name: Trzaskowski M
name: Gibson J
name: Xu E.Y
name: Shen X
name: Davies G
name: Smith D.J
name: Ripke S
name: Howard D.M
name: Shirali M
name: Lewis C.M
name: Hemani G
name: Wray N.R
name: Rawal R
name: Barbu M.C
name: Porteous D.J
name: Whalley H.C
name: Hinds D.A
name: Breen G
name: Deary I.J
name: Teismann H
name: Berger K
name: Dannlowski U
name: Marioni R.E
name: McIntosh A.M
name: Byrne E.M
name: Baune B.T
name: Arolt V
name: Hafferty J.D
Publisher: name: Nature Publishing Group
Year: 2019

description: Major depression is a debilitating psychiatric illness that is typically associated with low mood and anhedonia. Depression has a heritable component that has remained difficult to elucidate with current sample sizes due to the polygenic nature of the disorder. To maximize sample size, we meta-analyzed data on 807,553 individuals (246,363 cases and 561,190 controls) from the three largest genome-wide association studies of depression. We identified 102 independent variants, 269 genes, and 15 genesets associated with depression, including both genes and gene pathways associated with synaptic structure and neurotransmission. An enrichment analysis provided further evidence of the importance of prefrontal brain regions. In an independent replication sample of 1,306,354 individuals (414,055 cases and 892,299 controls), 87 of the 102 associated variants were significant after multiple testing correction. These findings advance our understanding of the complex genetic architecture of depression and provide several future avenues for understanding etiology and developing new treatment approaches.
CURSO ONLINE DOCUMENTOS MÉDICOS - UM ESTUDO DE CASO DA FIOCRUZ E FACULDADE DE MEDICINA DA UNIVERSIDADE DE BRASÍLIA
Creators: name: Jitone Leônidas Soares
name: Silva, André Ribeiro Da
name: Oliveira, Ricardo Jacó De
name: Gilvânia Coutinho Silva Feijó
name: Silveira, Celeste Aida Nogueira
name: Kátia Crestine Poças
name: Jônatas De França Barros
name: Souza, Silvia Emanoella Silva Martins De
Publisher: name: Zenodo
Year: 2019
Subjects: Documentos médicos
Educação a Distância em medicina
E-learning em Educação e Saúde

description: Resumo: Este estudo de caso é uma pesquisa exploratória, descritiva, com abordagem qualitativa, conforme orientam Yin (2009) e Creswell (2014). Este estudo é resultado de uma experiência aplicada de educação online tendo como objeto o curso online denominado Documentos Médicos, idealizado e ofertado em um projeto desenvolvido pela Fundação Oswaldo Cruz - Fiocruz e pela Faculdade de Medicina da Universidade de Brasília. O curso online Documentos Médicos, idealizado apenas para a Educação a Distância, foi ofertado internamente a UnB, em turma-piloto para estudantes e residentes do curso de medicina da Universidade de Brasília, sendo aperfeiçoado, para posterior oferta na plataforma da UNA-SUS com abertura de 25.000 (Vinte e cinco mil vagas). A partir da oferta realizada, analisou-se uma amostra de 249 respondentes da pesquisa por meio de instrumento online, sendo estudantes, médicos e público em geral. A maioria dos cursistas (66%) registrou escores de satisfação com o curso, com uma predominância de estudos realizados em casa, com poucas ocorrências de problemas técnicos, problemas pessoais e atividades de trabalho, sendo esta última, uma evidência que aparentemente comprometeu em certa medida o envolvimento do cursista com o curso. Houve a incidência variada de escores que avaliaram positivamente o layout do curso, as mídias utilizadas e a relação com as expectativas de aprendizagem, sendo que 70% afirmou que o curso foi muito bom, enquanto 91% confirmou a possibilidade da realização de novas matrículas nos cursos da UNA-SUS, sendo que 69% dos respondentes confirmaram interesse em rever os conteúdos em repositório digital da Fiocruz e, por fim, 77% recomendariam o curso que realizou para outra pessoa. A
 partir desses registros, espera-se que outros pesquisadores e professores desenvolvam novos cursos online direcionados para médicos e estudantes de medicina, criando instrumentos que favoreçam a mensuração das percepções dos indivíduos que estudam online, visando disseminar cenários completos e complexos, pois são evidências na educação online necessárias de serem estudadas.
Quantum correlations as probes of chaos and ergodicity
Creators: name: Madhok, Vaibhav
name: Dogra, Shruti
name: Lakshminarayan, Arul
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Long-time average behavior of quantum correlations in a multi-qubit system, collectively modeled as a kicked top, is addressed here. The behavior of dynamical generation of quantum correlations such as entanglement, discord, concurrence, as previously studied, and Bell correlation function and tangle, as identified in this study, is a function of initially localized coherent states. Their long-time average reproduces coarse-grained classical phase space structures of the kicked top which contrast, often starkly, chaotic and regular regions. Apart from providing numerical evidence of such correspondence in the semiclassical regime of a large number of qubits, we use data from a recent transmons based experiment to explore this in the deep quantum regime of a 3-qubit kicked top. The degree to which quantum correlations can be regarded as a quantum signature of chaos, and in what ways the various correlation measures are similar or distinct are discussed.
description: 6 pages, 4 figures
Carnet de notes concernant les dépouillements de journaux
Creators: name: Lancelot, Francine
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/FileId-3413
description: created: ca 1970
Additional file 1: of Exploring autism symptoms in an Australian cohort of patients with Prader-Willi and Angelman syndromes
Creators: name: Baker, Emma
name: Godler, David
name: Bui, Minh
name: Chriselle Hickerton
name: Rogers, Carolyn
name: Field, Mike
name: Amor, David
name: Bretherton, Lesley
Publisher: name: figshare
Year: 2018
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Table S1. Age-equivalent (months) descriptive statistics on the MSEL subscales for AS participants. (DOCX 16 kb)
ECAS progression score: a web-based model to predict progression of extracranial carotid artery stenosis
Creators: name: Ji, Ruijun
name: Yu, Kai
name: Li, Guoyang
name: Liu, Xinyu
name: Yan, Yinglin
name: Gao, Suying
name: Yang, Hongna
name: Qin, Shangmin
name: Li, Fang
name: Zhang, Guangbo
name: Yang, Bo
name: He, Yan
name: Zhao, Yongna
name: Li, Enjing
name: Xu, Lihua
name: Zhang, Na
name: Fan, Dongna
name: Liu, Dongliang
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified

description: Background and purpose: To develop and validate a risk model (Extracranial Carotid Artery Stenosis progression score, ECAS-PS) and to predict risk of ECAS progression. Methods: The ECAS-PS was developed based on the Renqiu Stroke Screening Study (RSSS), in which eligible participants were randomly divided into derivation (60%) and validation (40%) cohorts. ECAS at baseline and follow-up was diagosed by carotid duplex ultrasound according to the published criteria. ECAS progression was defined as an increase in ECAS to≥50% for those with a baseline of <50% or as an increase to a higher category of stenosis if the baseline stenosis was ≥50%. Independent predictors of ECAS progression were obtained using multivariable logistic regression. The area under the receiver operating characteristic curve (AUROC) and the Hosmer–Lemeshow test were used to assess model discrimination and calibration. Results: A total of 4111 participants were included and the mean age was 64.3. A total number of 29 (0.7%), 24 (0.6%) and 48 (1.2%) patients progressed during 2-year follow-up for left, right and bilateral (either left or right) carotid artery, respectively. The ECAS-PS was developed from a set of predictors of ECAS progression. The ECAS-PS demonstrated good discrimination in both the derivation and validation cohorts (AUROC range: 0.824–0.917). The Hosmer–Lemeshow tests of ECAS progression score were not significant in the derivation and validation cohorts (all P > 0.05). Conclusion: The ECAS progression score is a valid model for predicting the risk of ECAS progression. Further validation of the ECAS-PS in different populations and larger samples is warranted.