cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Theory of magnetic short-range order for itinerant electron systems
Creators: name: Trapper, U.
name: Ihle, D.
name: Fehske, H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: On the basis of the one--band t-t'-Hubbard model a self-consistent renormalization theory of magnetic short--range order (SRO) in the paramagnetic phase is presented combining the four-field slave-boson functional-integral scheme with the cluster variational method. Contrary to previous SRO approaches the SRO is incorporated at the saddle-point and pair-approximation levels. A detailed numerical evaluation of the theory is performed at zero temperature, where both the hole- and electron-doped cases as well as band-structure effects are studied. The ground--state phase diagram shows the suppression of magnetic long-range order in favour of a paramagnetic phase with antiferromagnetic SRO in a wide doping region. In this phase the uniform static spin susceptibility increases upon doping up to the transition to the Pauli paraphase. Comparing the theory with experiments on high--T_c cuprates a good agreement is found.
description: 33 pages, 4 Postscript figures
The Systematical Uncertainties in Measurements of the Spin-Dependent Structure Function g1n with He-3 Target due to Radiative Correction Procedure
Creators: name: Akushevich, I.
name: Nagaitsev, A.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The sources of the systematical uncertainties due to radiative correction procedure in measurements of the structure function $g_1^n$ with $^3$He target are considered. Their numerical estimations are presented. The relative systematical uncertainty does not exceed 5%.
description: 6 pages, 2 figures
Quantum dot self consistent electronic structure and the Coulomb blockade
Creators: name: Stopa, M.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We employ density functional theory to calculate the self consistent electronic structure, free energy and linear source-drain conductance of a lateral semiconductor quantum dot patterned via surface gates on the 2DEG formed at the interface of a $GaAs-AlGaAs$ heterostructure. The Schrödinger equation is reduced from 3D to multi-component 2D and solved via an eigenfunction expansion in the dot. This permits the solution of the electronic structure for dot electron number $N \sim 100$. We present details of our derivation of the total dot-lead-gates interacting free energy in terms of the electronic structure results, which is free of capacitance parameters. Statistical properties of the dot level spacings and connection coefficients to the leads are computed in the presence of varying degrees of order in the donor layer. Based on the self-consistently computed free energy as a function of gate voltages, $V_i$, and N, we modify the semi-classical expression for the tunneling conductance as a function of gate voltage through the dot in the linear source-drain, Coulomb blockade regime. Among the many results presented, we demonstrate the existence of a shell structure in the dot levels which (a) results in envelope modulation of Coulomb oscillation peak heights, (b) which influences the dot capacitances and should be observable in terms of variations in the activation energy for conductance in a Coulomb oscillation minimum, and (c) which possibly contributes to departure of recent experimental results from the predictions of random matrix theory.
description: 19 pages, RevTex, 21 figures included with epsf.sty, to appear in Physical Review B
Udeina pliskoae Zicsi 1998
Creators: name: Plisko, Jadwiga Danuta
Publisher: name: Zenodo
Year: 2004
Subjects: Biodiversity
Taxonomy
Animalia
Annelida
Clitellata
Crassiclitellata
Acanthodrilidae
Udeina
Udeina pliskoae

description: Udeina pliskoae Zicsi, 1998
Figs 16–17
 Udeina pliskoae Zicsi, 1998: 68.
 Material examined: Holotype NMSA /Olig.00729, and one immature paratype NMSA/00729 a, both collected in KwaZulu­Natal: Eastwolds (30º00'S: 29º55'E) area, approx. 30 km north­west of Ixopo, along road to Bulwer, 29 January 1991, JDP & B. R. Stuckenberg; clitellate, holotype dissected.
 Remarks: External and internal characters accord with the original description.Additional data are as follows: prostatic pores in segment 17 on small rounded papillae; male pores in front of b setae evident in 18. Vasa deferentia extend to segment 18, entering body wall separately from prostatic duct. Spermathecae in segment 8, spermathecal ducts entering into intersegmental furrow 7/8. Spermathecal duct short; spermathecal diverticulum chambered, unilobate (Fig. 16), iridescent, containing sperm. No sperm were observed in duct or in ampulla. Prostate (Fig. 17) elongated in segments 16–19. U. pliskoae is similar to U. mapelane, differing in two substantial characters. In U. pliskoae spermiductal funnels are enclosed, but they are free in U. mapelane; the size and shape of the whole spermathecae, and notably the length of spermathecal duct in U. mapelane which is much longer than this in U. pliskoae. The similarity between U. pliskoae and U. reichei indicated by Zicsi (1998) cannot be confirmed. These species differ also notably in the shape of spermathecae and prostate (Figs 16–17, 21–23).
description: Published as part of Plisko, Jadwiga Danuta, 2004, Review of the balantine genus Udeina Michaelsen, 1910 with descriptions of six new species in South Africa (Oligochaeta: Acanthodrilidae, Acanthodrilinae), pp. 287 in African Invertebrates 45 (1998) on page 307, DOI: 10.5281/zenodo.7911385
title: Conceptions of teaching and learning interactions among industry practitioners taught by practitioner-tutors
title: a case study of part-time MBA students in Singapore
titleType: Subtitle
Creators: name: Varma, Sadanand
Publisher: name: Lancaster University
Year: 2019
Subjects: Phenomenography
Bourdieu’s theory
teaching and learning
practitioner-tutor
industry practitioner
MBA

description: Private graduate management education in Singapore is an expanding space that is experiencing an influx of students who are industry practitioners pursuing an MBA on a part-time basis. This influx has created an associated demand for faculty, which is largely being filled by part-time faculty, or ‘Local Counsellors’. These Local Counsellors are drawn from industry as practitioner-tutors, and are expected to connect theoretical content to local industry practice. This situation has created a new phenomenon where industry practitioners are being taught by industry practitioners, which is distinctly different from traditional teacher-student teaching and learning interactions. Both parties engage in teaching and learning interactions with a wealth of industry experience and knowledge, resulting varying degrees of expectations that contribute to conceptions of teaching and learning effectiveness. This thesis, therefore, is an exploration of the conceptions of these students that combines phenomenography with Bourdieu’s metaphorical concepts of social practice, namely, field, habitus, capital, and doxa. These conceptions of effectiveness ranged from the qualities of the Local Counsellor, the actual experiences during teaching and learning interactions, and learning and development. The research discovered that the structure of the field students operated in, and the associated habitus, played a primary role in shaping their conceptions of effectiveness. More importantly, habitus shaped how students perceived themselves as individuals in teaching and learning interactions, specifically whether they were industry practitioners engaged in teaching and learning, or students who happened to be industry practitioners. These different orientations have a direct influence on their conceptions of teaching and learning interactions being ‘effective’. From a methodological perspective, phenomenography and Bourdieu’s concepts are complementary approaches, where phenomenography lends order to the massive data related to the conceptions, while Bourdieu provides a lens to unravel complexities that might have been masked by the decontextualised nature of phenomenography.
The Fermi surface of Bi2Sr2CaCu2O8
Creators: name: Fretwell, H. M.
name: Kaminski, A.
name: Mesot, J.
name: Campuzano, J. C.
name: Norman, M. R.
name: Randeria, M.
name: Sato, T.
name: Gatt, R.
name: Takahashi, T.
name: Kadowaki, K.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We study the Fermi surface of Bi2Sr2CaCu2O8 (Bi2212) using angle resolved photoemission (ARPES) with a momentum resolution of ~ 0.01 of the Brillouin zone. We show that, contrary to recent suggestions, the Fermi surface is a large hole barrel centered at (pi,pi), independent of the incident photon energy.
description: 4 pages (revtex), 4 figures (eps, 2 color)
Additional file 4: of A comparative analysis of library prep approaches for sequencing low input translatome samples
Creators: name: Song, Yang
name: Milon, Beatrice
name: Ott, Sandra
name: Zhao, Xuechu
name: Sadzewicz, Lisa
name: Shetty, Amol
name: Boger, Erich
name: Tallon, Luke
name: Morell, Robert
name: Mahurkar, Anup
name: Hertzano, Ronna
Publisher: name: figshare
Year: 2018
Subjects: subject: Biochemistry
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Environmental Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Figure S3. Hierarchical clustering of expression levels, based on the rank of the count of exon per million mapped reads (CPM). Dendrograms represent Spearman correlation coefficients between pairs of samples that is 3 replicates for input and 3 replicates for IP. (PDF 233 kb)
Euscelidia anthrax Janssens 1957
Creators: name: Dikow, Torsten
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Diptera
Asilidae
Euscelidia
Euscelidia anthrax

description: Euscelidia anthrax Janssens, 1957
Figs 12E–H, 16
 Euscelidia anthrax Janssens, 1957: 2; Oldroyd 1974: 20 1980: 356.
Diagnosis: The species is distinguished from congeners by the overall black coloration and dark wings.
 Redescription: Head: Black; fc silver pruinose, fc gib distinct, mystax white, few macrosetae; oc tr apruinose; occ silver pruinose, brown setae dorsally and white setae ventrally; Antennae - scp and ped dark brown with brown setae, white pruinose; pped dark brown, white pruinose; apsel brown; Thorax: Black; sct predominantly apruinose, posterior margin and dorsad of wing base silver pruinose, white setae scattered on surface; macrosetae: black, 1 npl s, 1 spal s; sctl silver pruinose, ds sctl s and sctl s long, brown; Legs - brown and yellow, pro and meso fem brown, meta fem yellow proximally, brown distad, slightly clubbed; tib brown, meta tib with yellow stripe not reaching tip anteriorly; first tar as long as 3 following tar combined; emp about a third of length of clw; Wings - densely covered with microtrichia, dark brown; ptero indistinct, brown; cell d terminating in 3 veins; hlt light brown; Abdomen: Black; T brown pruinose in proximal 3/4, grey pruinose in distal quarter, T2–3 apruinose in proximal 2/3, T1 with black setae, T2 with long brown setae laterally, remaining T with short brown setae (on brown pruinose area) and white setae (on grey pruinose area); ơ terminalia Figs 12E–H - sur broad, only slightly pointed, ventral margin straight; hypd ventral margin straight; gonst long; d aed shea tubular, medium length; lat apod simple.
Type material - The ơ holotype has to be considered lost. I was unable to locate the depository for the type specimen. Janssens stated that the type is deposited in the South African Institute for Medical Research, Pretoria, South Africa. The collection is now part of the NMSA, but the specimen could not be found there. However, I did not designate a neotype since the concept of the species is clear and there is no ‘exceptional need’ for a designation as requested by the International Code of Zoological Nomenclature (article 75).
Type locality and distribution (Fig. 16): Botswana, Tsessebe, 20 45'S 27 34'E. Botswana, Malawi, South Africa.
 Material examined: MALAWI: 2^^ 1ơ 1? Mulanje, 15 57'S 35 37'E, 16+18+ 21.iv.1913; SOUTH AFRICA: KwaZulu-Natal: 1^ Dukuduku, 28 22'S 32 24'E, 7–8.iv.1960; Mpumalanga: 3^^ Nelspruit, 2530DB, 1–2.xii.1976. Depository: BMNH, NMSA.
description: Published as part of Dikow, Torsten, 2003, Revision of the genus Euscelidia Westwood, 1850 (Diptera: Asilidae: Leptogastrinae), pp. 1-131 in African Invertebrates 44 (2) on page 20, DOI: 10.5281/zenodo.7911189
Three-dimensional Josephson-junction arrays in the quantum regime
Creators: name: Kopec, T. K.
name: Jose, Jorge V.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We study the quantum phase transition properties of a three-dimensional periodic array of Josephson junctions with charging energy that includes both the self and mutual junction capacitances. We use the phase fluctuation algebra between number and phase operators, given by the Euclidean group E_2, and we effectively map the problem onto a solvable quantum generalization of the spherical model. We obtain a phase diagram as a function of temperature, Josephson coupling and charging energy. We also analyze the corresponding fluctuation conductivity and its universal scaling form in the vicinity of the zero-temperature quantum critical point.
description: 9 pages, LATEX, three PostScript figures. Submitted to Phys. Rev. Lett
Hunting Axion Dark Matter with Protoplanetary Disk Polarimetry
Creators: name: Fujita, Tomohiro
name: Tazaki, Ryo
name: Toma, Kenji
Publisher: name: arXiv
Year: 2018
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We find that the polarimetric observations of protoplanetary disks are useful to search for ultra-light axion dark matter. Axion dark matter predicts the rotation of the linear polarization plane of propagating light, and protoplanetary disks are ideal targets to observe it. We show that a recent observation puts the tightest constraint on the axion-photon coupling constant for axion mass $m\lesssim10^{-21}$eV.
description: 5 pages, 3 figures, Updated to match the version accepted by PRL
Dark photon searches with atomic transitions
Creators: name: Álvarez-Luna, C.
name: Cembranos, J. A. R.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Dark matter could be made up of dark photons, massive but very light particles whose interactions with matter resemble those of usual photons but suppressed by a small mixing parameter. We analyze the main approaches to dark photon interactions and how they can be applied to direct detection experiments which test different ranges of masses and mixings. A new experiment based on counting dark photons from induced atomic transitions in a target material is proposed. This approach appears to be particularly appropriate for dark photon detection in the meV mass range, extending the constraints in the mixing parameter by up to eight orders of magnitude with respect to previous experiments.
description: 16 pages, 3 figures
Flavour Democracy in Strong Unification
Creators: name: Abel, Steven
name: King, Steven
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We show that the fermion mass spectrum may naturally be understood in terms of flavour democratic fixed points in supersymmetric theories which have a large domain of attraction in the presence of "strong unification". Our approach provides an alternative to the approximate Yukawa texture zeroes of the Froggatt-Nielsen mechanism. We discuss a particular model based on a broken gauged $SU(3)_L\times SU(3)_R$ family symmetry which illustrates our approach.
description: 21 Pages plain latex; includes 5 eps figures
MOESM3 of Predictive values of the selected inflammatory index in elderly patients with papillary thyroid cancer
Creators: name: Wen, Weiheng
name: Wu, Peili
name: Li, Jitong
name: Wang, He
name: Sun, Jia
name: Chen, Hong
Publisher: name: figshare
Year: 2018
Subjects: subject: Medicine
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Plant Biology
subject: FOS: Biological sciences

description: Additional file 3: Table S3. AUC of hematological parameters of clinicopathologic characteristics in young patients (<55Â years) with PTC.
Frontiers in Plant Sciences: Scientific Integrity: How to publish reproducible results
Creators: name: Nørrelykke, Simon Flyvbjerg
Publisher: name: Zenodo
Year: 2019
Subjects: GitHub
ImageJ
ZENODO
reproducibility
image analysis

description: Lecture material, in pdf format, for the third day of the three-day course: "Frontiers in Plant Sciences: Scientific Integrity: How to publish reproducible results". This material was covered in one short day (9am-5pm) on 2019-10-09 in Zurich, Switzerland. Target audience: Plant scientists at graduate student level. No familiarity with GitHub, Zenodo, or ImageJ macros is assumed, though some knowledge of ImageJ/Fiji is required. Part1: Introduction and links to further learning material Part2: We go through how to create a simple image analysis workflow in Fiji/ImageJ, how to record it with the macro recorder, and how to turn this into an ImageJ macro. We then upload this macro directly to GitHub using a webbrowser. This is the first example of how to create a workflow and placing it under version control, with the possibility of sharing with the world by linking. Part3: Repetition aids learning, so we go over macro creation again. This time we use the GitHub Desktop application and place our macro in a locally created GitHub repository on our computer. After several macro iterations and GitHub Desktop commits, we publish the macro to GitHub in the cloud. We then log into www.zenodo.org with our GitHub credentials, link to the published Github repository, and mint a DOI. This DOI is copied into the README.md file on GitHub. Part4: This is material for discussion - we look at several before/after images and discuss if the alterations are scientifically ethical.
Conditional Lie-Bäcklund symmetry and reduction of evolution equations.
Creators: name: Zhdanov, R. Z.
Publisher: name: arXiv
Year: 1995
Subjects: subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We suggest a generalization of the notion of invariance of a given partial differential equation with respect to Lie-Bäcklund vector field. Such generalization proves to be effective and enables us to construct principally new Ansätze reducing evolution-type equations to several ordinary differential equations. In the framework of the said generalization we obtain principally new reductions of a number of nonlinear heat conductivity equations $u_t=u_{xx}+F(u,u_x)$ with poor Lie symmetry and obtain their exact solutions. It is shown that these solutions can not be constructed by means of the symmetry reduction procedure.
description: 12 pages, latex, needs amssymb., to appear in the "Journal of Physics A: Mathematical and General" (1995)
Additional file 1: of Tumor stem-like cell-derived exosomal RNAs prime neutrophils for facilitating tumorigenesis of colon cancer
Creators: name: Hwang, Wei-Lun
name: Hsin-Yi Lan
name: Wei-Chung Cheng
name: Shih-Ching Huang
name: Muh-Hwa Yang
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Space Science
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: Cancer
subject: Hematology
subject: Plant Biology
subject: 60506 Virology

description: Figure S1. Characterization of SCCSC-exosome-stimulated neutrophils. (A) The flow cytometry results illustrating uptake of pHrodo Re-labeled E-coli of neutrophils. (B) A flow cytometry result for showing ROS activity of neutrophils upon treatment. PBS control, PBS treatment; Exosome control, treatment of 20 μg/ml of SDCSC- exosomes; DCFDA, the DCFDA stained cells, Treatment of TBHP was utilized as a positive control. (C) Flow cytometry results for showing expression of CXCR2. (PDF 515 kb)
Non-magnetic Impurities in Spin Gap Systems
Creators: name: Nagaosa, N.
name: Furusaki, A.
name: Sigrist, M.
name: Fukuyama, H.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: The effect of non-magnetic impurities is discussed for both the two-leg Heisenberg ladder system and other spin liquids with excitation gap. It is shown that the random depletion of spins introduces a random Berry phase term to the non-linear sigma model. The classical nature of the antiferromagnetic correlation is enhanced by the topological decoherence, and the staggered susceptibility shows more singular behavior at low temperatures than the uniform antiferromagnetic Heisenberg chain.
description: 4 pages, LaTeX, uses jpsj.sty, submitted to J. Phys. Soc. Jpn
Additional file 3: of Effect of ABO blood group on asymptomatic, uncomplicated and placental Plasmodium falciparum infection: systematic review and meta-analysis
Creators: name: Degarege, Abraham
name: Merhawi Gebrezgi
name: Beck-Sague, Consuelo
name: Wahlgren, Mats
name: Luiz Mattos
name: Purnima Madhivanan
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Table S3. Characteristics of the studies included in this review (DOCX 42 kb)
Finite Density Effect in the Gross-Neveu Model in a Weakly Curved $R^1\times S^2$ Spacetime
Creators: name: Kim, Dae Kwan
name: Klimenko, K. G.
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The three-dimensional Gross-Neveu model in $R^{1} \times S^{2}$ spacetime is considered at finite particles number density. We evaluate an effective potential of the composite scalar field $σ(x)$, which is expressed in terms of a scalar curvature $R$ and nonzero chemical potential $μ$. We then derive the critical values of $(R,μ)$ at which the system undergoes the first order phase transition from the phase with broken chiral invariance to the symmetric phase.
description: RevTeX, minor changes, new references are added
Stabilization and manipulation of multispin states in quantum-dot time crystals with Heisenberg interactions
Creators: name: Barnes, Edwin
name: Nichol, John M.
name: Economou, Sophia E.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Physics (quant-ph)
subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: A discrete time crystal is a recently discovered non-equilibrium phase of matter that has been shown to exist in disordered, periodically driven Ising spin chains. In this phase, if the system is initially prepared in one of a certain class of pure multispin product states, it periodically returns to this state over very long time scales despite the presence of interactions, disorder, and pulse imperfections. Here, we show that this phase occurs in GaAs quantum dot spin arrays containing as few as three quantum dots, each confining one electron spin, for naturally occurring levels of nuclear spin noise and charge noise. Although the physical interaction in these arrays is a nearest-neighbor Heisenberg exchange interaction, we show that this can be effectively converted into an Ising interaction by applying additional pulses during each drive period. We show that by changing the rotation axis of these pulses, we can select the direction of the Ising interaction and, consequently, the quantization axis of the stabilized multispin states. Moreover, we demonstrate that it is possible to perform coherent rotations of the stabilized states while remaining in the time crystal phase. These findings open up the intriguing possibility of using time crystal phases to extend the lifetime of quantum states for information applications.
description: 11 pages, 14 figures, PRB version
Paramagnetic Meissner effect in superconductors from self-consistent solutions of Ginzburg-Landau equations
Creators: name: Zharkov, G. F.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The paramagnetic Meissner effect (PME) is observed in small superconducting samples, and a number of controversial explanations of this effect are proposed, but there is as yet no clear understanding of its nature. In the present paper PME is considered on the base of the Ginzburg-Landau theory (GL). The one-dimensional solutions are obtained in a model case of a long superconducting cylinder for different cylinder radii R, the GL-parameters κand vorticities m. Acording to GL-theory, PME is caused by the presence of vortices inside the sample. The superconducting current flows around the vortex to screeen the vortex own field from the bulk of the sample. Another current flows at the boundary to screen the external field H from entering the sample. These screening currents flow in opposite directions and contribute with opposite signs to the total magnetic moment (or magnetization) of the sample. Depending on H, the total magnetization M may be either negative (diamagnetism), or positive (paramagnetism). A very complicated saw-like dependence M(H) (and other characteristics), which are obtained on the base of self-consistent solutions of the GL-equations, are discussed.
description: 6 pages, 5 figures, RevTex, submitted to Phys. Rev. B
Additional file 4 of Pre- and intratherapeutic predictors of overall survival in patients with advanced metastasized castration-resistant prostate cancer receiving Lu-177-PSMA-617 radioligand therapy
Creators: name: Wrenger, Robin
name: Jüptner, Michael
name: Marx, Marlies
name: Zhao, Yi
name: Zuhayra, Maaz
name: Caliebe, Amke
name: Osmonov, Daniar
name: Lützen, Ulf
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cell Biology
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Mathematical Sciences not elsewhere classified
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 4: Fig. S2. Kaplan-Meier plot: Effect of PSA decline on median survival time. Overall survival time compared in patients that presented with a PSA level decrease ≥ 50% after the first therapy cycle versus patients with less than 50% decrease or increasing PSA level (A) and patients with decreasing PSA level of any height vs. patients with increasing PSA level after the first therapy cycle (B).
Ökonomische Folgen einer geteilten Wertsteuer
Theoretische Analyse und eine Law-and-Economics-Anwendung
Creators: name: Kirstein, Roland
Publisher: name: Otto von Guericke University,Library, Magdeburg, Germany
Year: 2018
Subjects: Steuerinzidenz
Wertsteuer
Traglast
Zahllast
Maklercourtage
Grunderwerbssteuer

description: Aus der Literatur ist bekannt, dass die Aufteilung der Zahllast einer Mengensteuer genauso wie die Verschiebung der Zahllast einer ungeteilten Wertsteuer die gehandelte Menge unberührt lässt. Für die Wertsteuer mit geteilter Zahllast zeigt dieser Beitrag dagegen, dass die Handelsmenge und die im Markt erzeugte Wohlfahrt davon abhängen, wie die Zahllast aufgeteilt wird. Bei gegebenem Steuersatz ist die gehandelte Menge am geringsten, wenn beide Marktseiten genau die Hälfte der Wertsteuer zu zahlen haben, und am größten, wenn nur eine Seite voll belastet wird. Die steuerliche Belastung der beiden Marktseiten sowie ihr relativer Verlust an Produzenten- bzw. Nettokonsumentenrente hängen dagegen nicht von der Aufteilung ab. Eine Änderung der Zahllast einer geteilten Wertsteuer kann also ineffizient sein, hat aber keine Entlastungswirkung. Diese Erkenntnis wird auf zwei aktuelle Gesetzesreformen angewandt: die Einführung des „Bestellerprinzips“ für Maklercourtagen im Markt für Miet- und Kaufimmobilien. Für Mietwohnungen wurde diese Reform bereits im Jahre 2015 implementiert. Im Falle des Immobilienkaufs erwägt die Bundesregierung derzeit die Einführung; hier bilden Maklercourtage, Grunderwerbssteuer sowie Gerichts- und Notargebühren – alles prozentuale Aufschläge auf den vertraglich vereinbarten Preis – zusammen eine Wertsteuer. Die Analyse legt den Schluss nahe, dass die erste Gesetzesreform wirkungslos und die zweite allokativ schädlich ist.
description: Working paper series, Band 2018, Heft 10
Blazar VHE spectral alterations induced by photon-ALP oscillations
Creators: name: Galanti, Giorgio
name: Tavecchio, Fabrizio
name: Roncadelli, Marco
name: Evoli, Carmelo
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Prompted by the increasing interest of axion-like particles (ALPs) for very-high-energy (VHE) astrophysics, we have considered a full scenario for the propagation of a VHE photon/ALP beam emitted by a BL Lac and reaching us in the light of the most up-to-date astrophysical information and for energies up to above $100 \, \rm TeV$. During its trip, the beam -- generated in a small region of a BL Lac jet -- crosses a variety of magnetic structures in very different astronomical environments: the BL Lac jet, the host elliptical galaxy, the extragalactic space and the Milky Way. We have taken an effort to model all these magnetic fields in the most realistic fashion and using a new model developed by us concerning the extragalactic magnetic field. Assuming an intrinsic spectrum with a power law exponentially truncated at a fixed cut-off energy, we have evaluated the resulting observed spectra of Markarian 501, the extreme BL Lac 1ES 0229+200 and a similar source located at $z = 0.6$ up to above $100 \, \rm TeV$. We obtain interesting results: the model with photon-ALP oscillations possesses features (spectral energy oscillatory behaviour and photon excess above $20 \, \rm TeV$) which can be tested by $γ$-ray observatories like CTA, HAWC, GAMMA 400, LHAASO, TAIGA-HiSCORE and HERD. In addition, our ALP can be detected in dedicated laboratory experiments like the upgrade of ALPS II at DESY, the planned IAXO and STAX experiments, as well as with other techniques developed by Avignone and collaborators.
description: 11 pages, 5 figures, accepted for publication by MNRAS
Characteristic Crossing Points in Specific Heat Curves of Correlated Systems
Creators: name: Vollhardt, D.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: Attention is drawn to the observation that in many correlated systems (e.g. 3He, heavy fermion systems and Hubbard models) the specific heat curves, when plotted for different values of some thermodynamic variable (e.g. pressure, magnetic field, interaction), cross almost precisely at one or two characteristic temperatures. A quantitative explanation of this phenomenon, based on the temperature dependence of the associated generalized susceptibilities, is presented.
description: 10 pages, Revtex, 2 postscript figures included, 1 figure available from the author upon request
Interactions Between Charged Rods Near Salty Surfaces
Creators: name: Menes, Rebecca
name: Jensen, Niels Gronbech
name: Pincus, Phil A.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: Using both theoretical modeling and computer simulations we study a model system for DNA interactions in the vicinity of charged membranes. We focus on the polarization of the mobile charges in the membranes due to the nearby charged rods (DNA) and the resulting screening of their fields and inter-rod interactions. We find, both within a Debye-Huckel model and in Brownian dynamics simulations, that the confinement of the mobile charges to the surface leads to a qualitative reduction in their ability to screen the charged rods to the degree that the fields and resulting interactions are not finite-ranged as in systems including a bulk salt concentration, but rather decay algebraically and the screening effect is more like an effective increase in the multipole moment of the charged rod.
Leveraging Communication Topologies Between Learning Agents in Deep Reinforcement Learning
Creators: name: Adjodah, Dhaval
name: Calacci, Dan
name: Dubey, Abhimanyu
name: Goyal, Anirudh
name: Krafft, Peter
name: Moro, Esteban
name: Pentland, Alex
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: A common technique to improve learning performance in deep reinforcement learning (DRL) and many other machine learning algorithms is to run multiple learning agents in parallel. A neglected component in the development of these algorithms has been how best to arrange the learning agents involved to improve distributed search. Here we draw upon results from the networked optimization literatures suggesting that arranging learning agents in communication networks other than fully connected topologies (the implicit way agents are commonly arranged in) can improve learning. We explore the relative performance of four popular families of graphs and observe that one such family (Erdos-Renyi random graphs) empirically outperforms the de facto fully-connected communication topology across several DRL benchmark tasks. Additionally, we observe that 1000 learning agents arranged in an Erdos-Renyi graph can perform as well as 3000 agents arranged in the standard fully-connected topology, showing the large learning improvement possible when carefully designing the topology over which agents communicate. We complement these empirical results with a theoretical investigation of why our alternate topologies perform better. Overall, our work suggests that distributed machine learning algorithms could be made more effective if the communication topology between learning agents was optimized.
description: arXiv admin note: substantial text overlap with arXiv:1811.12556
Sonitictis moralesi, gen. et sp. nov, a new hypercarnivorous and durophagous mustelid from middle Miocene Tunggur Formation, Inner Mongolia, China and its functional morphology
Creators: name: Wang, Xiaoming
name: Tseng, Z. Jack
name: Jiangzuo, Qigao
name: Wang, Shiqi
name: Wang, Hongjiang
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: Physiology
subject: Evolutionary Biology
subject: Environmental Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Marine Biology

description: We name a rare, hypercarnivorous and durophagous mustelid Sonitictis moralesi, new genus and species, in honour of Jorge Morales for his contributions to carnivore palaeontology. Sonitictis moralesi is from the middle Miocene Tunggur Formation of Inner Mongolia, China (Tunggurian Land Mammal age). S. moralesi has a short and robust jaw that deepens slightly behind the m1 and possesses a shallow groove at its ventral surface. Dentally, it has robust premolars and highly hypercarnivorous m1 that has lost the metaconid and a trenchant talonid. Known by three jaw fragments, knowledge of this new mustelid is still poor and its relationship uncertain. However, based on its possession of a ventral groove, robust premolars and hypercarnivorous first molar, we tentatively place it in the subfamily Mellivorinae, which includes modern Mellivora capensis (honey badger) and extinct species of Eomellivora, plus others. We conducted mandibular force profile analyses on one S. moralesi specimen and compared bite force estimates to several specimens of E. piveteaui, E. wimani and M. capensis. The results suggest that Sonitictis likely was a more capable predator and consumer of vertebrate prey than the extant Mellivora, reaching the low end of the bite force estimates for the larger and more robust Eomellivora.
Monopole contributions to refined Vafa-Witten invariants
Creators: name: Laarakker, Ties
Publisher: name: arXiv
Year: 2018
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14D20, 14J80, 14C05

description: We study the monopole contribution to the refined Vafa-Witten invariant, recently defined by Maulik and Thomas [13]. We apply results of Gholampour and Thomas [7] to prove a universality result for the generating series of contributions of Higgs pairs with 1-dimensional weight spaces. For prime rank, these account for the entire monopole contribution, by a theorem of Thomas. We use toric computations to determine part of the generating series, and find agreement with the conjectures of Göttsche and Kool [10] for rank 2 and 3.
description: 39 pages; many major and minor modifications; added proof of conjecture on universal series A
Additional file 1: of Infant HIV testing at birth using point-of-care and conventional HIV DNA PCR: an implementation feasibility pilot study in Kenya
Creators: name: Sandbulte, Matthew
name: Gautney, Brad
name: Maloba, May
name: Wexler, Catherine
name: Brown, Melinda
name: Natabhona Mabachi
name: Goggin, Kathy
name: Lwembe, Raphael
name: Niaman Nazir
name: Odeny, Thomas
name: Finocchario-Kessler, Sarah
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology
subject: Computational Biology

description: Written informed consent: point-of-care testing enrollment. (PDF 49 kb)
Solution of the dispersionless Hirota equations
Creators: name: Carroll, R.
name: Kodama, Y.
Publisher: name: arXiv
Year: 1995
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: The dispersionless differential Fay identity is shown to be equivalent to a kernel expansion providing a universal algebraic characterization and solution of the dispersionless Hirota equations. Some calculations based on D-bar data of the action are also indicated.
description: Latex
Additional file 2: of Effect of ABO blood group on asymptomatic, uncomplicated and placental Plasmodium falciparum infection: systematic review and meta-analysis
Creators: name: Degarege, Abraham
name: Merhawi Gebrezgi
name: Beck-Sague, Consuelo
name: Wahlgren, Mats
name: Luiz Mattos
name: Purnima Madhivanan
Publisher: name: figshare
Year: 2019
Subjects: subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 80699 Information Systems not elsewhere classified
subject: FOS: Computer and information sciences
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Table S2. Literature search strategy (DOCX 13 kb)
Additional file 1 of Treatment strategy and outcomes in locally advanced head and neck squamous cell carcinoma: a nationwide retrospective cohort study (KCSG HN13–01)
Creators: name: Lee, Yun-Gyoo
name: Kang, Eun Joo
name: Keam, Bhumsuk
name: Choi, Jin-Hyuk
name: Kim, Jin-Soo
name: Park, Keon Uk
name: Lee, Kyoung Eun
name: Kwon, Jung Hye
name: Lee, Keun-Wook
name: Kim, Min Kyoung
name: Ahn, Hee Kyung
name: Shin, Seong Hoon
name: Kim, Hye Ryun
name: Kim, Sung-Bae
name: Yun, Hwan Jung
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Ecology
subject: FOS: Biological sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer

description: Additional file 1: Figure S1. Overall survival according to each treatment. Table S1. Demographics by receiving induction chemotherapy. Table S2. Univariate and multivariate analyses for progression-free survival in 445 evaluable patients with LA-HNSCC. Table S3. Univariate and multivariate analyses for overall survival 445 evaluable patients with LA-HNSCC.
Some Phenomenological Properties of the Chiral Transition in QCD
Creators: name: Kunihiro, Teiji
Publisher: name: arXiv
Year: 1997
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: On the basis of the NJL model as an effective theory of QCD and analogies with condensed matter physics, we extract simple physical pictures of the chiral phase transition at finite temperature $T$ and/or chemical potential $μ$ and predict interesting phenomena associated with the phase transition which may be seen in relativistic heavy-ion collisions to be performed in RHIC or LHC. We indicate that the macroscopic equation describing non-equilibrium phenomena of the chiral transition like DCC might be given by a diffusion-like equation rather than a wave equation especially when the baryon density is present.
description: LaTex 9 pages. No figure. Talk presented at YITP International Workshop on Physics of Relativistic Heavy Ion Collisions, 9-11 June 1997, Kyoto, JAPAN. To be published in Supplement of Prog. Theor. Phys
Extracting the pomeron-pomeron-$f_{2}(1270)$ coupling in the $p p \to p p π^{+} π^{-}$ reaction through angular distributions of the pions
Creators: name: Lebiedowicz, Piotr
name: Nachtmann, Otto
name: Szczurek, Antoni
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We discuss how to extract the pomeron-pomeron-$f_2(1270)$ ($\mathbb{P} \mathbb{P} f_2(1270)$) coupling within the tensor-pomeron model. The general $\mathbb{P} \mathbb{P} f_2(1270)$ coupling is a combination of seven basic couplings (tensorial structures). To study these tensorial structures we propose to measure the central-exclusive production of a $π^+ π^-$ pair in the invariant mass region of the $f_2(1270)$ meson. An analysis of angular distributions in the $π^+ π^-$ rest system, using the Collins-Soper (CS) and the Gottfried-Jackson (GJ) frames, turns out to be particularly relevant for our purpose. For both frames the $\cosθ_{π^{+}}$ and $ϕ_{π^{+}}$ distributions are discussed. We find that the azimuthal angle distributions in these frames are fairly sensitive to the choice of the $\mathbb{P} \mathbb{P} f_2$ coupling. We show results for the resonance case alone as well as when the dipion continuum is included. We show the influence of the experimental cuts on the angular distributions in the context of dedicated experimental studies at RHIC and LHC energies. Absorption corrections are included for our final distributions.
description: 22 pages, 10 figures
Additional file 1: of Effect of ABO blood group on asymptomatic, uncomplicated and placental Plasmodium falciparum infection: systematic review and meta-analysis
Creators: name: Degarege, Abraham
name: Merhawi Gebrezgi
name: Beck-Sague, Consuelo
name: Wahlgren, Mats
name: Luiz Mattos
name: Purnima Madhivanan
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Table S1. PRISMA checklist. (DOC 65 kb)
On the Consistent Use of Scale Variations in PDF Fits and Predictions
Creators: name: Harland-Lang, L. A.
name: Thorne, R. S.
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We present an investigation of the theoretical uncertainties in parton distribution functions (PDFs) due to missing higher-order corrections in the perturbative predictions used in the fit, and their relationship to the uncertainties in subsequent predictions made using the PDFs. We consider in particular the standard approach of factorization and renormalization scale variation, and derive general results for the consistent application of these at the PDF fit stage. To do this, we use the fact that a PDF fit may be recast in a physical basis, where the PDFs themselves are bypassed entirely, and one instead relates measured observables to predicted ones. In the case of factorization scale variation we find that in various situations there is a high degree of effective correlation between the variation in the fit and in predicted observables. In particular, including such a variation in both cases can lead to an exaggerated theoretical uncertainty. More generally, a careful treatment of this correlation appears mandatory, at least within the standard scale variation paradigm. For the renormalization scale, the situation is less straightforward, but again we highlight the potential for correlations between related processes in the fit and predictions to enter at the same level as between processes in the fit or prediction alone.
description: 18 pages. Minor updates for journal version
Organic on-farm research to explore the impact of diversity on winter wheat
Creators: name: Marin, Antoine
name: Chable, Véronique
Publisher: name: Zenodo
Year: 2019
Subjects: winter wheat, landrace, organic agriculture, mixture, intercropping

description: Joining questions from regional actors and farmers about diversity to increase crop resilience (stability over time and space), yields and quality, on farm research has been experienced to study several levels of diversity in diversified real conditions [Ceccarelli, 2012, Chable et al., 2014]; intra varietal and inter specific diversities have been combined and studied in a long term experiment through which was initiated during a regional project, SAFARI (four years from 2014 to 2017). The co-evolution process has been investigated thanks to the sowing of seed harvested year after year. The objectives were (1) to learn about on farm plant breeding for crop associations and (2) to measure the respective abilities of modern pure lines and ancient populations?
Multiplicity distributions at high energies as a sum of Poissonian-like distributions
Creators: name: Tchikilev, O. G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: It is shown that at collider energies experimental multiplicity distributions are well parameterized by a sum of Gupta-Sarma distributions. This extends earlier description of the lower energy data by the two parameter sum of Poissonians. Implications of the proposed parametrization for LHC are discussed.
description: 16 pages, Latex, 4 EPS figures