cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ensemble-Based Deep Reinforcement Learning for Chatbots
Creators: name: Cuayáhuitl, Heriberto
name: Lee, Donghyeon
name: Ryu, Seonghan
name: Cho, Yongjin
name: Choi, Sungja
name: Indurthi, Satish
name: Yu, Seunghak
name: Choi, Hyungtak
name: Hwang, Inchul
name: Kim, Jihie
Publisher: name: arXiv
Year: 2019
Subjects: subject: Artificial Intelligence (cs.AI)
subject: Computation and Language (cs.CL)
subject: Machine Learning (cs.LG)
subject: FOS: Computer and information sciences

description: Trainable chatbots that exhibit fluent and human-like conversations remain a big challenge in artificial intelligence. Deep Reinforcement Learning (DRL) is promising for addressing this challenge, but its successful application remains an open question. This article describes a novel ensemble-based approach applied to value-based DRL chatbots, which use finite action sets as a form of meaning representation. In our approach, while dialogue actions are derived from sentence clustering, the training datasets in our ensemble are derived from dialogue clustering. The latter aim to induce specialised agents that learn to interact in a particular style. In order to facilitate neural chatbot training using our proposed approach, we assume dialogue data in raw text only -- without any manually-labelled data. Experimental results using chitchat data reveal that (1) near human-like dialogue policies can be induced, (2) generalisation to unseen data is a difficult problem, and (3) training an ensemble of chatbot agents is essential for improved performance over using a single agent. In addition to evaluations using held-out data, our results are further supported by a human evaluation that rated dialogues in terms of fluency, engagingness and consistency -- which revealed that our proposed dialogue rewards strongly correlate with human judgements.
description: arXiv admin note: text overlap with arXiv:1908.10331
Additional file 1 of Mitochondrial protein CMPK2 regulates IFN alpha-enhanced foam cell formation, potentially contributing to premature atherosclerosis in SLE
Creators: name: Jenn-Haung Lai
name: Hung, Li-Feng
name: Chuan-Yueh Huang
name: Wu, De-Wei
name: Chien-Hsiang Wu
name: Ho, Ling-Jun
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Physiology
subject: Immunology
subject: FOS: Clinical medicine
subject: Developmental Biology
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Supplementary Figure 1. Foam cell formation induced by different stimuli. Supplementary Figure 2. Induction of CMPK2 by different stimuli at 6 and 24 h time points. Supplementary Figure 3. Determination of CMPK2 localization with confocal microscope. Supplementary Figure 4. Cellular viability affected by the treatment of examined compounds. Supplementary Figure 5. Subcellular localization of CMPK2. Supplementary Figure 6. Presentation of the full pictures of Fig. 6 A-3. Supplementary Figure 7. Knockout of CMPK2 did not affect mitochondrial mass. Supplementary Figure 8. Effects of CMPK2-KO on IFN-α-induced IL-1 production and caspase-1.
Dissipation in extreme-mass ratio binaries with a spinning secondary
Creators: name: Akcay, Sarp
name: Dolan, Sam R.
name: Kavanagh, Chris
name: Moxon, Jordan
name: Warburton, Niels
name: Wardell, Barry
Publisher: name: arXiv
Year: 2019
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: We present the gravitational-wave flux balance law in an extreme mass-ratio binary with a spinning secondary. This law relates the flux of energy (angular momentum) radiated to null infinity and through the event horizon to the local change in the secondary's orbital energy (angular momentum) for generic (non-resonant) bound orbits in Kerr spacetime. As an explicit example we compute these quantities for a spin-aligned body moving on a circular orbit around a Schwarzschild black hole. We perform this calculation both analytically, via a high-order post-Newtonian expansion, and numerically in two different gauges. Using these results we demonstrate explicitly that our new balance law holds.
description: Minor typos corrected
Unstable $K$-cohomology algebra is filtered lambda-ring
Creators: name: Yau, Donald
Publisher: name: arXiv
Year: 2002
Subjects: subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 55N20,55N15,55S05,55S25

description: Boardman, Johnson, and Wilson gave a precise formulation for an unstable algebra over a generalized cohomology theory. Modifying their definition slightly in the case of complex K-theory by taking into account its periodicity, we prove that an unstable algebra for complex $K$-theory is precisely a filtered $λ$-ring, and vice versa.
description: 17 pages
Aspectos selvícolas y económicos de los pinares de Pinus sylvestris L. en el Sistema Central
Creators: name: González, Gregorio Montero
name: Alboreca, Alberto Rojo
name: Taboada, María Flor Álvarez
name: Gaztelurrutia, Miren Del Río
name: González, Gregorio Montero
name: Alboreca, Alberto Rojo
name: Taboada, María Flor Álvarez
name: Gaztelurrutia, Miren Del Río
Publisher: name: Unknown
Year: 2001
Subjects: subject: Environmental Economics and Policy
subject: Land Economics/Use
subject: Pinus sylvestris
subject: selvicultura
subject: ordenación forestal sostenible
subject: uso múltiple
subject: economía forestal
subject: silviculture
subject: sustained forest management
subject: multiple use
subject: forest economy

description: Después de introducir el concepto y significado de la selvicultura y de la ordenación forestal, se presenta la gestión que se aplica en los montes de pino silvestre (Pinus sylvestris L.) del Sistema Central, describiendo los tratamientos selvícolas más habituales y las actuaciones de infraestructura necesarias. A continuación se estudia el valor económico de estos pinares, para lo cual se reseñan sus beneficios directos o productivos, se analizan las implicaciones productivas de la gestión, y se presentan datos monetarios de algunos de ellos (madera y leña). También se analizan los beneficios o utilidades indirectas (medioambientales y sociales) de estos montes y su posible valoración económica, en ocasiones muy superior a los beneficios directos.........After introducing the concept and the meaning of silviculture and forest management, the treatments applied to Scots pine (Pinus sylvestris L.) forest stands in the “Sistema Central” (Spain) are presented, describing the most usual silvicultural treatments and the necessary infrastructure performance in these woodlands. The economic value of these forest systems is analysed. Therefore, the direct profits are described and the forest production implications of the woodland management are studied. Financial information is displayed for some of them (wood and firewood). Also, the indirect benefits of these Scots pine forests (environmental and social) and the feasible economic value are studied, that, sometimes they are much higher than the direct profits.
Dating Funerary Material in the Meroitic Kingdom
Creators: name: Francigny, Vincent
name: David, Romain
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
MOESM2 of Burden, risk factors and maternal and offspring outcomes of gestational diabetes mellitus (GDM) in sub-Saharan Africa (SSA): a systematic review and meta-analysis
Creators: name: Natamba, Barnabas
name: Namara, Arthur
name: Moffat Nyirenda
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2.Â Search strategy.
First-Principles Analysis of Molecular Conduction Using Quantum Chemistry Software
Creators: name: Damle, Prashant
name: Ghosh, Avik W.
name: Datta, Supriyo
Publisher: name: arXiv
Year: 2002
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We present a rigorous and computationally efficient method to do a parameter-free analysis of molecular wires connected to contacts. The self-consistent field approach is coupled with Non-equilibrium Green's Function (NEGF) formalism to describe electronic transport under an applied bias. Standard quantum chemistry software is used to calculate the self-consistent field using density functional theory (DFT). Such close coupling to standard quantum chemistry software not only makes the procedure simple to implement but also makes the relation between the I-V characteristics and the chemistry of the molecule more obvious. We use our method to interpolate between two extreme examples of transport through a molecular wire connected to gold (111) contacts: band conduction in a metallic (gold) nanowire, and resonant conduction through broadened, quasidiscrete levels of a phenyl dithiol molecule. We obtain several quantities of interest like I-V characteristic, electron density and voltage drop along the molecule.
description: Accepted for publication in J. Chem. Phys. (Special issue on molecular electronics, Ed. Mark Ratner)
MOESM3 of Burden, risk factors and maternal and offspring outcomes of gestational diabetes mellitus (GDM) in sub-Saharan Africa (SSA): a systematic review and meta-analysis
Creators: name: Natamba, Barnabas
name: Namara, Arthur
name: Moffat Nyirenda
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3.Â Prevalence of GDM in sub-Saharan Africa, overall and by year of publication.
De leche a carne: hacia el abandono de la actividad ganadera
Creators: name: COLLANTES, JUAN CRUZ ALBERDI
name: COLLANTES, JUAN CRUZ ALBERDI
Publisher: name: Unknown
Year: 2001
Subjects: subject: Farm Management
subject: Livestock Production/Industries
subject: Caserío
subject: San Sebastián
subject: País Vasco
subject: agricultura
subject: ganadería
subject: abandono agrícola
subject: San Sebastian
subject: Basque Country
subject: agriculture
subject: cattle
subject: farm less

description: En este artículo describimos la dimensión que está alcanzando la transformación que el sector vacuno está sufriendo en el caserío vasco, centrando nuestra investigación en la comarca de San Sebastián. Observamos que en el proceso de consecución de unidades productivas competitivas la capacidad productiva se concentra en un reducido número de explotaciones, mientras el resto reestructura su orientación productiva pasando de vacuno de leche a carne. Sin embargo, este paso supone algo más que una simple reorientación de la actividad puesto que la explotación especializada en vacuno de carne tiende a abandonar la actividad agraria.........In this paper we describe the dimension of the structuration process of the cow sector in Basque Country, studying the area of San Sebastian. We see that in the process of consecution competitive farm units, the production capacity concentrates in a little number of dairies. The farmer who leaves the milk production doesn’t leave the cow sector, he begins with meat cow. However, this pass isn’t only a productions reorientation. The «new» farm begins the process to leave the farm activity.
Additional file 5 of Fe-doped chrysotile nanotubes containing siRNAs to silence SPAG5 to treat bladder cancer
Creators: name: Liu, Jianye
name: Zhang, Yi
name: Zeng, Hongliang
name: Wang, Long
name: Zhang, Qun
name: Wu, Pei
name: Liu, Xiaoming
name: Xie, Hongyi
name: Xiang, Wei
name: Liu, Biao
name: Liu, Jiahao
name: Liu, Xuewen
name: Xie, Jianfei
name: Tang, Jin
name: Long, Zhi
name: He, Leye
name: Xiao, Mengqing
name: Xiang, Liang
name: Cao, Ke
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 5: Figure S5. Cytotoxicity of FeSiNTs detected by EdU assays. **P < 0.01.
Additional file 1 of Human Huntington’s disease pluripotent stem cell-derived microglia develop normally but are abnormally hyper-reactive and release elevated levels of reactive oxygen species
Creators: name: O’Regan, Grace C.
name: Farag, Sahar H.
name: Casey, Caroline S.
name: Wood-Kaczmar, Alison
name: Pocock, Jennifer M.
name: Tabrizi, Sarah J.
name: Andre, Ralph
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1. comprises Supplementary tables 1-4.
Land of Thousand Tumuli
Creators: name: Jesse, Friederike
name: Fiedler, Manuel
name: Gabriel, Baldur
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Additional file 2 of Human Huntington’s disease pluripotent stem cell-derived microglia develop normally but are abnormally hyper-reactive and release elevated levels of reactive oxygen species
Creators: name: O’Regan, Grace C.
name: Farag, Sahar H.
name: Casey, Caroline S.
name: Wood-Kaczmar, Alison
name: Pocock, Jennifer M.
name: Tabrizi, Sarah J.
name: Andre, Ralph
Publisher: name: figshare
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Neuroscience
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Additional file 2. comprises Supplementary figures S1-S10.
Phase transitions in one dimension and less
Creators: name: Fendley, Paul
name: Tchernyshyov, Oleg
Publisher: name: arXiv
Year: 2002
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Phase transitions can occur in one-dimensional classical statistical mechanics at non-zero temperature when the number of components N of the spin is infinite. We show how to solve such magnets in one dimension for any N, and how the phase transition develops at N = infinity. We discuss SU(N) and Sp(N) magnets, where the transition is second-order. In the new high-temperature phase, the correlation length is zero. We also show that for the SU(N) magnet on exactly three sites with periodic boundary conditions, the transition becomes first order.
description: 16 pages, 1 figure
Phaseless Microwave Imaging Of Dielectric Cylinders: An Artificial Neural Networks-Based Approach
Creators: name: Fajardo, Jesús E.
name: Galván, Julián
name: Vericat, Fernando
name: Carlevaro, Carlos M.
name: Irastorza, Ramiro M.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Signal Processing (eess.SP)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: An inverse method for parameters estimation of infinite cylinders (the dielectric properties, location, and radius) in two dimensions from amplitude-only microwave information is presented. To this end two different Artificial Neural Networks (ANN) topologies are compared; Multilayer Perceptron (MLP) and a Convolutional Neural Network (CNN). Several simulations employing the Finite Differences in Time Domain (FDTD) method are performed to solve the direct electromagnetic problem and generate training, validation, and test sets for the ANN models. The magnitude of the mean errors in estimating the position and size of the cylinder are up to (1.9 $\pm$ 3.3) mm and (0.2 $\pm$ 0.8) mm for the MLP and CNN, respectively. The magnitude of the mean percentage relative errors in estimating the dielectric properties of the cylinder are up to (6.5 $\pm$ 13.8) % and (0.0 $\pm$ 7.2) % for the MLP and CNN, respectively. The errors in the parameters estimation from the MLP model are low, however, significantly lower errors were obtained with the CNN model. A validation example is shown using a simulation in three dimensions. Measurement examples with homogeneous and heterogeneous cylinders are presented aiming to prove the feasibility of the described method.
description: 19 pages, 7 figures
A Standard Kinetic Energy Reservoir in Gamma-Ray Burst Afterglows
Creators: name: Berger, E.
name: Kulkarni, S. R.
name: Frail, D. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a comprehensive sample of X-ray observations of 41 gamma-ray burst (GRB) afterglows, as well as jet opening angles, θ_j for a subset with measured jet breaks. We show that there is a significant dispersion in the X-ray fluxes, and hence isotropic X-ray luminosities (L_{X,iso}), normalized to 10 hr. However, there is a strong correlation between L_{X,iso} and the beaming fractions, f_b=[1-cos(θ_j)]. As a result, the true X-ray luminosity of GRB afterglows, L_X=f_b L_{X,iso}, is approximately constant, with a dispersion of only a factor of two. Since ε_e E_b \propto L_X, the strong clustering of L_X directly implies that the adiabatic blastwave kinetic energy in the afterglow phase, E_b, is tightly clustered. The narrow distribution of L_X also suggests that p\approx 2, that inverse Compton emission does not in general dominate the observed X-ray luminosity, and that radiative losses at t<10 hr are relatively small. Thus, despite the large diversity in the observed properties of GRBs and their afterglows the energy imparted by the GRB central engine to the relativistic ejecta is approximately constant.
description: Submitted to ApJL; 17 pages; 2 tables; 2 figures
Análisis de la evolución de los censos y sistemas de producción del cerdo ibérico
Creators: name: GIRALDO, JUAN DE DIOS VARGAS
name: TOVAR, MIGUEL ÁNGEL APARICIO
name: GIRALDO, JUAN DE DIOS VARGAS
name: TOVAR, MIGUEL ÁNGEL APARICIO
Publisher: name: Unknown
Year: 2001
Subjects: subject: Livestock Production/Industries
subject: Production Economics
subject: Cerdo ibérico
subject: sistemas de producción
subject: censos
subject: producción ganadera extensiva
subject: Iberian pig
subject: production systems
subject: census
subject: extensive cattle production

description: En el presente trabajo se analiza la evolución de los sistemas de produción y los censos del cerdo ibérico, desde las primeras referencias, hasta los últimos datos disponibles, para ello se ha realizado una profunda revisión bibliográfica. Se analiza la crisis del ibérico de mediados de siglo, causada por la concurrencia de una serie de factores que dieron lugar a una notable caída de los efectivos, menor que la reiteradamente señalada, debido a una errónea interpretación del censo general de la ganadería española de 1955. A mediados de la década de los ochenta se inició la recuperación del ibérico, que ha continuado en la última década, con una diversificación de los sistemas productivos. En los últimos años el sector del ibérico está experimentando un fuerte impulso debido a una fuerte demanda capaz de absorber a precios crecientes la limitada producción de ibéricos de bellota, lo que unido a la eliminación de las barreras comerciales exteriores, está generando grandes expectativas......The present paper analyses the evolution of the production system in iberian pig census from the first references up to the latest data. An extensive bibliographic research has been carried out on this purpose. The mid-century iberian pig crisis was due to several factors producing a heavy fall in units, caused by a mistaken interpretation on the general census of the Spanish Cattle in 1955. In the mid-eighties, the iberian pig started to recover, continuing throughout the last decade with a diversification of the production system. During the last years, the iberian sector is showing an important impulse due to a strong demand able to offset, at increasing prices, the limited production of acorn iberian pigs. Together with this, the market globalization is creating great expectations.
Projekt Wadi Abu Dom Itinerary (W.A.D.I.)
Creators: name: Lohwasser, Angelika
name: Karberg, Tim
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Polycarpa fungiformis Herdman 1899
Creators: name: Kott, Patricia
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ascidiacea
Stolidobranchia
Styelidae
Polycarpa
Polycarpa fungiformis

description: Polycarpa fungiformis Herdman, 1899 (see Kott 1990b):
 14.685–18.175 ° S, 145.365– 146.935 ° E, depth 17– 69 m.
description: Published as part of Kott, Patricia, 2006, Observations on non-didemnid ascidians from Australian waters (1), pp. 169-234 in Journal of Natural History 40 (3 - 4) on page 177, DOI: 10.1080/00222930600621601, http://zenodo.org/record/5232431
Additional file 1 of Genetic variants of the EGFR ligand-binding domain and their association with structural alterations in Arab cancer patients
Creators: name: Marzouq, Maryam
name: Nairouz, Ali
name: Noureddine Ben Khalaf
name: Bourguiba-Hachemi, Sonia
name: Quaddorah, Raed
name: Ashoor, Dana
name: M. Dahmani Fathallah
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Primers used to amplify exons encoding CR2 sub-domain of human EGFR.
title: 03_0935
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
Is the expansion of the universe accelerating? All signs still point to yes a local dipole anisotropy cannot explain dark energy
Creators: name: Rubin, David
name: Heitlauf, Jessica
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: Type Ia supernovae (SNe Ia) provided the first strong evidence that the expansion of the universe is accelerating. With SN samples now more than ten times larger than those used for the original discovery and joined by other cosmological probes, this discovery is on even firmer ground. Two recent, related studies (Nielsen et al. 2016 and Colin et al. 2019, hereafter N16 and C19, respectively) have claimed to undermine the statistical significance of the SN Ia constraints. Rubin & Hayden (2016) (hereafter RH16) showed N16 made an incorrect assumption about the distributions of SN Ia light-curve parameters, while C19 also fails to remove the impact of the motion of the solar system from the SN redshifts, interpreting the resulting errors as evidence of a dipole in the deceleration parameter. Building on RH16, we outline the errors C19 makes in their treatment of the data and inference on cosmological parameters. Reproducing the C19 analysis with our proposed fixes, we find that the dipole parameters have little effect on the inferred cosmological parameters. We thus affirm the conclusion of RH16: the evidence for acceleration is secure.
description: Accepted for publication in ApJ
Von Beit el-Wali nach Abu Simbel: Zur Neugestaltung der sakralen Landschaft Unternubiens in der Regierungszeit Ramses' II.
Creators: name: Ullmann, Martina
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Charge pairing, superconducting transition and supersymmetry in high-temperature cuprate superconductors
Creators: name: Marino, Eduardo C.
name: Neto, Marcello B. Silva
Publisher: name: arXiv
Year: 2001
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a model for high-T$_{c}$ superconductors, valid for $0\leqδ\leqδ_{SC}$, that includes both the spin fluctuations of the Cu$^{++}$ magnetic ions and of the O$^{--}$ doped holes. Spin-charge separation is taken into account with the charge of the doped holes being associated to quantum skyrmion excitations (holons) of the Cu$^{++}$ spin background. The holon effective interaction potential is evaluated as a function of doping, indicating that Cooper pair formation is determined by the competition between the spin fluctuations of the Cu$^{++}$ background and of spins of the O$^{--}$ doped holes (spinons). The superconducting transition occurs when the spinon fluctuations dominate, thereby reversing the sign of the interaction. At this point ($δ= δ_{SC}$), the theory is supersymmetric at short distances and, as a consequence, the leading order results are not modified by radiative corrections. The critical doping parameter for the onset of superconductivity at T=0 is obtained and found to be a universal constant determined by the shape of the Fermi surface. Our theoretical values for $δ_{SC}$ are in good agreement with the experiment for both LSCO and YBCO.
description: RevTex, 4 pages, no figures
Additional file 2 of Genetic variants of the EGFR ligand-binding domain and their association with structural alterations in Arab cancer patients
Creators: name: Marzouq, Maryam
name: Nairouz, Ali
name: Noureddine Ben Khalaf
name: Bourguiba-Hachemi, Sonia
name: Quaddorah, Raed
name: Ashoor, Dana
name: M. Dahmani Fathallah
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 2: A list of EGFR gene variants. The previously reported alterations found in the CR2 domain of EGFR gene in patients and healthy control samples from the Arabian peninsula region.
Bulk torsion fields in theories with large extra dimensions
Creators: name: Mukhopadhyaya, Biswarup
name: Sen, Somasri
name: SenGupta, Soumitra
Publisher: name: arXiv
Year: 2001
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the consequences of spacetime torsion coexisting with gravity in the bulk in scenarios with large extra dimensions. Having linked torsion with the Kalb-Ramond antisymmetric tensor field arising in string theories, we examine its artifacts on the visible 3-brane when the extra dimensions are compactified. It is found that while torsion would have led to parity violation in a 4-dimensional framework, all parity violating effects disappear on the visible brane when the torsion originates in the bulk. However, such a scenario is found to have characteristics of its own, some of which can be phenomenologically significant.
description: 10 pages, LaTex, some comments added. Accepted for publication in Physical Review D
New data from the ceramic workshop in courtyard 224 of the Great Enclosure in Musawwarat es Sufra
Creators: name: Näser, Claudia
name: Daszkiewicz, Malgorzata
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Near-Infrared Interferometric Measurements of Herbig Ae/Be Stars
Creators: name: Eisner, J. A.
name: Lane, B. F.
name: Akeson, R. L.
name: Hillenbrand, L. A.
name: Sargent, A. I.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We have observed the Herbig Ae/Be sources AB Aur, VV Ser, V1685 Cyg (BD+40 4124), AS 442, and MWC 1080 with the Palomar Testbed Interferometer, obtaining the longest baseline near-IR interferometric observations of this class of objects. All of the sources are resolved at 2.2 microns with angular size scales generally <5 mas, consistent with the only previous near-IR interferometric measurements of Herbig Ae/Be stars by Millan-Gabet and collaborators. We determine the angular size scales and orientations predicted by uniform disk, Gaussian, ring, and accretion disk models. Although it is difficult to distinguish different radial distributions, we are able to place firm constraints on the inclinations of these models, and our measurements are the first that show evidence for significantly inclined morphologies. In addition, the derived angular sizes for the early type Herbig Be stars in our sample, V1685 Cyg and MWC 1080, agree reasonably well with those predicted by the face-on accretion disk models used by Hillenbrand and collaborators to explain observed spectral energy distributions. In contrast, our data for the later-type sources AB Aur, VV Ser, and AS 442 are somewhat inconsistent with these models, and may be explained better through the puffed-up inner disk models of Dullemond and collaborators.
description: 40 pages, 11 figures. Accepted for publication in ApJ
Feldkampagne der Archaeological Mission to Musawwarat im Frühjahr 2013
Creators: name: Näser, Claudia
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Polycarpa longiformis Tokioka 1952
Creators: name: Kott, Patricia
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ascidiacea
Stolidobranchia
Styelidae
Polycarpa
Polycarpa longiformis

description: Polycarpa longiformis Tokioka, 1952 (see Kott 1985):
 16.965 ° S, 146.435 ° E, depth 42 m.
description: Published as part of Kott, Patricia, 2006, Observations on non-didemnid ascidians from Australian waters (1), pp. 169-234 in Journal of Natural History 40 (3 - 4) on page 177, DOI: 10.1080/00222930600621601, http://zenodo.org/record/5232431
Improved MR to CT synthesis for PET/MR attenuation correction using Imitation Learning
Creators: name: Kläser, Kerstin
name: Varsavsky, Thomas
name: Markiewicz, Pawel
name: Vercauteren, Tom
name: Atkinson, David
name: Thielemans, Kris
name: Hutton, Brian
name: Cardoso, M Jorge
name: Ourselin, Sebastien
Publisher: name: arXiv
Year: 2019
Subjects: subject: Image and Video Processing (eess.IV)
subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Medical Physics (physics.med-ph)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: The ability to synthesise Computed Tomography images - commonly known as pseudo CT, or pCT - from MRI input data is commonly assessed using an intensity-wise similarity, such as an L2-norm between the ground truth CT and the pCT. However, given that the ultimate purpose is often to use the pCT as an attenuation map ($μ$-map) in Positron Emission Tomography Magnetic Resonance Imaging (PET/MRI), minimising the error between pCT and CT is not necessarily optimal. The main objective should be to predict a pCT that, when used as $μ$-map, reconstructs a pseudo PET (pPET) which is as close as possible to the gold standard PET. To this end, we propose a novel multi-hypothesis deep learning framework that generates pCTs by minimising a combination of the pixel-wise error between pCT and CT and a proposed metric-loss that itself is represented by a convolutional neural network (CNN) and aims to minimise subsequent PET residuals. The model is trained on a database of 400 paired MR/CT/PET image slices. Quantitative results show that the network generates pCTs that seem less accurate when evaluating the Mean Absolute Error on the pCT (69.68HU) compared to a baseline CNN (66.25HU), but lead to significant improvement in the PET reconstruction - 115a.u. compared to baseline 140a.u.
description: Aceppted at SASHIMI2019
Hidden degree of freedom and critical states in a two-dimensional electron gas in the presence of a random magnetic field
Creators: name: Nguyen, Hoang K.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We establish the existence of a hidden degree of freedom and the critical states of a spinless electron system in a spatially-correlated random magnetic field with vanishing mean. Whereas the critical states are carried by the zero-field contours of the field landscape, the hidden degree of freedom is recognized as being associated with the formation of vortices in these special contours. It is argued that, as opposed to the coherent backscattering mechanism of weak localization, a new type of scattering processes in the contours controls the underlying physics of localization in the random magnetic field system. In addition, we investigate the role of vortices in governing the metal-insulator transition and propose a renormalization-group diagram for the system under study.
description: 17 pages, 16 figures; Figs. 1, 7, 9, and 10 have been reduced in quality for e-submission
Polycarpa obscura Heller 1878
Creators: name: Kott, Patricia
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ascidiacea
Stolidobranchia
Styelidae
Polycarpa
Polycarpa obscura

description: Polycarpa obscura Heller, 1878 (see Kott 1990b):
 14.715–18.175 ° S, 145.404– 146.945 ° E, depth 26– 68 m.
description: Published as part of Kott, Patricia, 2006, Observations on non-didemnid ascidians from Australian waters (1), pp. 169-234 in Journal of Natural History 40 (3 - 4) on page 177, DOI: 10.1080/00222930600621601, http://zenodo.org/record/5232431
Additional file 3 of Genetic variants of the EGFR ligand-binding domain and their association with structural alterations in Arab cancer patients
Creators: name: Marzouq, Maryam
name: Nairouz, Ali
name: Noureddine Ben Khalaf
name: Bourguiba-Hachemi, Sonia
name: Quaddorah, Raed
name: Ashoor, Dana
name: M. Dahmani Fathallah
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3: Polar interactions between wild type and mutated EGFR with EGF (untethered monomer, 3NJP). A) Wild EGF/EGFR complex shows 15 polar interactions. B) EGF/EGFR-V550M showing 1 missing and 1 extra polar interaction. (Blue residues represent EGFR wild type; green residues represent EGF wild type).
Karte des Nordsudan
Creators: name: Redaktion, Die
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Polycarpa ovata Pizon 1908
Creators: name: Kott, Patricia
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ascidiacea
Stolidobranchia
Styelidae
Polycarpa
Polycarpa ovata

description: Polycarpa ovata Pizon, 1908 (see Kott 1985):
 16.785–18.615 ° S, 146.115–146.945 ° E, depth 31– 39 m.
description: Published as part of Kott, Patricia, 2006, Observations on non-didemnid ascidians from Australian waters (1), pp. 169-234 in Journal of Natural History 40 (3 - 4) on page 177, DOI: 10.1080/00222930600621601, http://zenodo.org/record/5232431
Inhaltsverzeichnis
Creators: name: Redaktion, Die
Publisher: name: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V.
Year: 2022

description: Der Antike Sudan. Mitteilungen der Sudanarchäologischen Gesellschaft zu Berlin e. V., Nr. 24 (2013): Der Antike Sudan
Additional file 6 of Fe-doped chrysotile nanotubes containing siRNAs to silence SPAG5 to treat bladder cancer
Creators: name: Liu, Jianye
name: Zhang, Yi
name: Zeng, Hongliang
name: Wang, Long
name: Zhang, Qun
name: Wu, Pei
name: Liu, Xiaoming
name: Xie, Hongyi
name: Xiang, Wei
name: Liu, Biao
name: Liu, Jiahao
name: Liu, Xuewen
name: Xie, Jianfei
name: Tang, Jin
name: Long, Zhi
name: He, Leye
name: Xiao, Mengqing
name: Xiang, Liang
name: Cao, Ke
Publisher: name: figshare
Year: 2021
Subjects: subject: Biophysics
subject: Cell Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Molecular Biology
subject: Pharmacology
subject: Environmental Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified
subject: Cancer

description: Additional file 6: Figure S6. Relaease analysis of FeSiNTs/siRNA after incubation with medium (A) and serum (B) for different times, as determined by gel electrophoresis.
Additional file 4 of Genetic variants of the EGFR ligand-binding domain and their association with structural alterations in Arab cancer patients
Creators: name: Marzouq, Maryam
name: Nairouz, Ali
name: Noureddine Ben Khalaf
name: Bourguiba-Hachemi, Sonia
name: Quaddorah, Raed
name: Ashoor, Dana
name: M. Dahmani Fathallah
Publisher: name: figshare
Year: 2021
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 4: Polar interactions between wild type and mutated EGFR with EGF (untethered monomer, 3NJP). A) Wild CR1/CR2 shows 5 polar interactions. B) CR1/CR2-R521K showing 4 polar interactions. C) CR1/CR2-V550M showing 4 polar interactions. (Blue residues represent CR1 domain, green residues represent CR2 domain).
MOESM1 of Burden, risk factors and maternal and offspring outcomes of gestational diabetes mellitus (GDM) in sub-Saharan Africa (SSA): a systematic review and meta-analysis
Creators: name: Natamba, Barnabas
name: Namara, Arthur
name: Moffat Nyirenda
Publisher: name: figshare
Year: 2019
Subjects: subject: Cell Biology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Computational Biology

description: Additional file 1.Â PRISMA checklist.
Towards a Tetravalent Chemistry of Colloids
Creators: name: Nelson, David R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: Condensed Matter (cond-mat)
subject: FOS: Physical sciences

description: We propose coating spherical particles or droplets with anisotropic nano-sized objects to allow micron-scale colloids to link or functionalize with a four-fold valence, similar to the sp3 hybridized chemical bonds associated with, e.g., carbon, silicon and germanium. Candidates for such coatings include triblock copolymers, gemini lipids, metallic or semiconducting nanorods and conventional liquid crystal compounds. We estimate the size of the relevant nematic Frank constants, discuss how to obtain other valences and analyze the thermal distortions of ground state configurations of defects on the sphere.
description: Replaced to improve figures. 4 figures Nano Letters
THz generation from relativistic plasmas driven by near- to far-infrared laser pulses
Creators: name: Déchard, J.
name: Davoine, X.
name: Bergé, L.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: Terahertz pulse generation by ultra-intense two-color laser fields ionizing gases with near- to far-infrared carrier wavelength is studied from particle-in-cell (PIC) simulations. For long wavelength ($10.6\ μ$m) promoting a large ratio of electron density over critical, photoionization is shown to catastrophically enhance the plasma wakefield, causing a net downshift in the optical spectrum and exciting THz fields with tens of GV/m amplitude in the laser direction. This emission is accompanied by coherent transition radiation (CTR) of comparable amplitude due to wakefield-driven electron acceleration. We analytically evaluate the fraction of CTR energy up to 30 % of the total radiated emission including the particle self-field and numerically calibrate the efficiency of the matched blowout regime for electron densities varied over three orders of magnitude.
description: 5 pages, 5 figures
Response to Invasion by Antigen and Effects of Threshold in an Immune Network Dynamical System Model with a Small Number of Degrees of Freedom
Creators: name: Itaya, Satoko
name: Uezu, Tatsuya
Publisher: name: arXiv
Year: 2001
Subjects: subject: Condensed Matter (cond-mat)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: We study a dynamical system model of an idiotypic immune network with a small number of degrees of freedom, mainly focusing on the effect of a threshold above which antibodies can recognise antibodies. The response of the system to invasions by antigens is investigated in the both models with and without the threshold and it turns out that the system changes in a desirable direction for moderate magnitude of perturbation. direction for moderate magnitude of perturbation. Also, the propagation of disturbance by an antigen is investigated in the system of one-dimensionally connected basic units taking the closed 3-clone system as a unit, and it is clarified that the threshold of the system has effects to enhance the stability of the network and to localise the immune response.
description: 6 pages, 6 figures. Submitted to Prog. Theor. Phys
Solitons in fluctuating hydrodynamics of diffusive processes
Creators: name: Polychronakos, Alexios P.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: We demonstrate that fluid mechanical systems arising from large fluctuations of one-dimensional statistical processes generically exhibit solitons and nonlinear waves. We derive the explicit form of these solutions and examine their properties for the specific cases of the Kipnis-Marchioro-Presutti model (KMP) and the Symmetric Exclusion Process (SEP). We show that the two fluid systems are related by a nonlinear transformation, which reveals an additional symmetry in the SEP system, but still have markedly different properties. In particular, the KMP fluid has a nontrivial sound wave spectrum exhibiting birefringence, while sound waves for the SEP fluid are essentially trivial. The appearance of sound waves and soliton configurations in the KMP model is related to the onset of instabilities.
description: Version to appear in PRE. An introduction reviewing the emergence of hydrodynamic equations in macroscopic fluctuation theory is added, and an additional symmetry in the SEP system is identified. 23 pages, 4 figures
Polycarpa pedunculata Heller 1878
Creators: name: Kott, Patricia
Publisher: name: Zenodo
Year: 2006
Subjects: Biodiversity
Taxonomy
Animalia
Chordata
Ascidiacea
Stolidobranchia
Styelidae
Polycarpa
Polycarpa pedunculata

description: Polycarpa pedunculata Heller, 1878 (see Kott, 1985):
Kangaroo I., Penneshaw Jetty, depth 4–6 m, SAM E2869.
description: Published as part of Kott, Patricia, 2006, Observations on non-didemnid ascidians from Australian waters (1), pp. 169-234 in Journal of Natural History 40 (3 - 4) on page 177, DOI: 10.1080/00222930600621601, http://zenodo.org/record/5232431
EU agri-food trade with the BRICSs: The case of Brazil
Creators: name: Hubbard, Carmen
name: Alvim, Augusto Mussi
name: Mattos, Ely Jose
name: Hubbard, Lionel
name: Hubbard, Carmen
name: Alvim, Augusto Mussi
name: Mattos, Ely Jose
name: Hubbard, Lionel
Publisher: name: Unknown
Year: 2014
Subjects: Industrial Organization
International Relations/Trade

description: International trade between countries can be categorised as inter-industry or intra-industry. Intra-industry trade, particularly of vertically differentiated products, has expanded significantly since the 1960s, especially in Europe. However, Fontagné et al. (2006) note that inter-industry trade has made something of a comeback since 2000, due to the increasing participation of emerging economies in world trade. Accordingly, this paper asks whether such a change is evident in the bilateral agri-food trade between the EU and Brazil which is the largest of all exporters of agri-food products to the EU. Trade types are categorised in the paper following Fontagné and Freundenberg (1997). Results suggest that whilst the majority of agri-food trade between Brazil and the EU is of an inter-industry nature, its relative importance has not increased, although there is evidence that inter-industry trade of other primary products has become more important, which accords with the observation of Fontagné et al. (2006). A better understanding of the changing nature and pattern of trade should inform on-going international negotiations between the EU and Brazil.
Additional file 1 of Exploring patient-provider interactions and the health system’s responsiveness to street-connected children and youth in Kenya: a qualitative study
Creators: name: Embleton Lonnie
name: Shah Pooja
name: Gayapersad Allison
name: Kiptui Reuben
name: Ayuku David
name: Wachira Juddy
name: Apondi Edith
name: Braitstein Paula
Publisher: name: figshare
Year: 2021
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1.