cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Stellar Population in LLAGN.II: STIS observations
Creators: name: Delgado, Rosa M. Gonzalez
name: Fernandes, Roberto Cid
name: Perez, Enrique
name: Martins, Lucimara P.
name: Storchi-Bergmann, Thaisa
name: Schmitt, Henrique
name: Heckman, Timothy
name: Leitherer, Claus
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present a study of the stellar population in Low Luminosity AGN (LLAGN). Our goal is to search for spectroscopic signatures of young and intermediate age stars, and to investigate their relationship with the ionization mechanism in LLAGN. The method used is based on the stellar population synthesis of the optical continuum of the innermost (20-100 pc) regions in these galaxies. For this purpose, we have collected high spatial resolution optical (2900-5700 A) STIS spectra of 28 nearby LLAGN that are available in the Hubble Space Telescope archive. The analysis of these data is compared with a similar analysis also presented here for 51 ground-based spectra of LLAGN. Our main findings are: (1) No features due to Wolf-Rayet stars were convincingly detected in the STIS spectra. (2) Young stars contribute very little to the optical continuum in the ground-based aperture. However, the fraction of light provided by these stars is higher than 10% in most of the weak-[OI] LLAGN STIS spectra. (3) Intermediate age stars contribute significantly to the optical continuum of these nuclei. This population is more frequent in objects with weak than with strong [OI]. Weak-[OI] LLAGN that have young stars stand out for their intermediate age population. (4) Most of the strong-[OI] LLAGN have predominantly old stellar population. A few of these objects also show a feature-less continuum that contributes significantly to the optical continuum. These results suggest that young and intermediate age stars do not play a significant role in the ionization of LLAGN with strong [OI]. However, the ionization in weak-[OI] LLAGN with young and/or intermediate age population could be due to stellar processes.
description: To be published in ApJ (April issue). Paper with full resolution images is at: http://www.iaa.csic.es/~rosa/preprints/preprints.html http://www.journals.uchicago.edu/ApJ/journal
Additional file 1 of The penile microbiota of Black South African men: relationship with human papillomavirus and HIV infection
Creators: name: Onywera, Harris
name: Anna-Lise Williamson
name: Cozzuto, Luca
name: Bonnin, Sarah
name: Zizipho Z. A. Mbulawa
name: Coetzee, David
name: Ponomarenko, Julia
name: Meiring, Tracy L.
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences
subject: 60506 Virology

description: Additional file 1: Table S1. Top 40 most abundant families in penile microbiota of heterosexually-active Black South African men.
Axially symmetric relativistic MHD simulations of Pulsar Wind Nebulae in Supernova Remnants - On the origin of torus and jet-like features
Creators: name: Del Zanna, L.
name: Amato, E.
name: Bucciantini, N.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: The structure and the evolution of Pulsar Wind Nebulae (PWNe) are studied by means of two-dimensional axisymmetric relativistic magnetohydrodynamic (RMHD) simulations. After the first imaging of the Crab Nebula with Chandra, a growing number of objects has been found to show in the X-rays spatial features such as rings and jets, that clearly cannot be accounted for within the standard framework of one-dimensional semi-analytical models. The most promising explanation suggested so far is based on the combined effects of the latitude dependence of the pulsar wind energy flux, shaping the wind termination shock and naturally providing a higher equatorial emission, and of the wind magnetization, likely responsible for the jet collimation by hoop stresses downstream of the shock. This scenario is investigated here by following the evolution of a PWN interacting with the confining Supernova Remnant (SNR), from the free expansion to the beginning of the reverberation phase. Our results confirm the oblate shape of the wind termination shock and the formation of a polar jet with supersonic velocities (v~0.5-0.7 c) for high enough values of the equatorial wind magnetization parameter (sigma~0.01).
description: Astron. Astrophys., in press. 11 pages, 9 figures
Constraining Variations in the Fine-structure Constant, Quark Masses and the Strong Interaction
Creators: name: Murphy, M. T.
name: Flambaum, V. V.
name: Webb, J. K.
name: Dzuba, V. V.
name: Prochaska, J. X.
name: Wolfe, A. M.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Astrophysics (astro-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present evidence for variations in the fine-structure constant from Keck/HIRES spectra of 143 quasar absorption systems over the redshift range 0.2 < z_abs < 4.2. This includes 15 new systems, mostly at high-z (z_abs > 1.8). Our most robust estimate is a weighted mean da/a=(-0.57 +/- 0.11)x10^{-5}. We respond to recent criticisms of the many-multiplet method used to extract these constraints. The most important potential systematic error at low-z is the possibility of very different Mg heavy isotope abundances in the absorption clouds and laboratory: {\it higher} abundances of {25,26}Mg in the absorbers may explain the low-z results. Approximately equal mixes of {24}Mg and {25,26}Mg are required. Observations of Galactic stars generally show {\it lower} {25,26}Mg isotope fractions at the low metallicities typifying the absorbers. Higher values can be achieved with an enhanced population of intermediate mass stars at high redshift, a possibility at odds with observed absorption system element abundances. At present, all observational evidence is consistent with the varying-alpha results. Another promising method to search for variation of fundamental constants involves comparing different atomic clocks. Here we calculate the dependence of nuclear magnetic moments on quark masses and obtain limits on the variation of alpha and m_q/Lambda_QCD from recent atomic clock experiments with hyperfine transitions in H, Rb, Cs, Hg+ and an optical transition in Hg+.
description: 20 pages, 6 Figures (9 EPS files), 1 Table, to appear in Lecture Notes in Physics, Proc. 302 WE Heraeus Seminar: Astrophysics, Clocks and Fundamental Constants (16-18 June 2003: Bad Honnef, Germany). v2: Added and updated references. v3: Removed model dependent constraints in Section 3, added and updated references, surrendered to Springer-Verlag's "war on footnotes"
Additional file 1 of Long-term evaluation of the rise in legal age-of-sale of cigarettes from 16 to 18 in England: a trend analysis
Creators: name: Beard, Emma
name: Brown, Jamie
name: Jackson, Sarah
name: West, Robert
name: Anderson, Will
name: Arnott, Deborah
name: Shahab, Lion
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Fitted model for (a) smoking status (b) ever smoking status and (c) attempts to quit smoking for 16-17 year olds versus 18-24 year olds and (d) smoking status (e) ever smoking status and (f) attempts to quit smoking for 16-17 year olds versus 25+ year olds. Supplementary Table 1. Descriptive statistics of the sample overall as a function of the two age groups of interest (16-17 year olds and 25+ year olds). Supplementary Table 2. Prevalence of current smoking, ever smoking, and quit attempts among past year smokers before and after the increase in age-of-sale. Supplementary Table 3. Primary analysis - results of the GAM analyses fitting linear trends to current smoking status, ever smoking status and quit attempts among past year smokers (16-17 versus 25+ year olds). Supplementary Table 4: AIC values for the post age-of-sale implantation trend analysis (16-17 versus and 25+ year olds). Supplementary Table 5: Secondary analysis - results of the best fitting GAMM post-age-of-sale trend analysis. Supplementary Table 6: Sensitivity analysis results of the GAM analyses fitting linear trends to current smoking status, ever smoking status and quit attempts among past year smokers among 16-17 year olds and 18-21 year olds. Supplementary Table 7: Sensitivity analysis results of the GAM analyses fitting linear trends to current smoking status, ever smoking status and quit attempts among past year smokers among 16-17 year olds and 22-24 year olds. Supplementary Table 8: Sensitivity analysis - results of the GAM analyses fitting linear trends to current smoking status, ever smoking status and quit attempts among past year smokers (16-17 versus 18-24 year olds) with additional adjustments.
Proctotydaeus Berlese 1911
Creators: name: Darbemamieh, Maryam
name: Kaźmierski, Andrzej
name: Paktinat-Saeij, Saeid
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Iolinidae
Proctotydaeus

description: Genus Proctotydaeus Berlese, 1911
 Type species: Proctotydaeus viator Berlese, 1911
This is the first record of this genus from Mazandaran province.
description: Published as part of Darbemamieh, Maryam, Kaźmierski, Andrzej & Paktinat-Saeij, Saeid, 2020, New records and remarks on Tydeoidea (Acari: Trombidiformes) from Mazandaran province of Iran, pp. 243-253 in Persian Journal of Acarology 9 (3) on page 247, DOI: 10.22073/pja.v9i3.60194, http://zenodo.org/record/4644992
Designing a micro-hydro powered automatic flush system
Creators: name: Bharaj, Bhupinder
name: Patrola, Narvir
Publisher: name: The University of British Columbia
Year: 2012

description: With the detrimental effects of global warming becoming increasing visible, the desire to conserve energy has become a primary concern for the public. Companies such as BC Hydro are now marketing the awareness of conserving electricity and promoting sustainable energy practices. The idea for this project was to create a micro-hydro power generator to power an automatic hand-wash unit (AHU). This design would be self sufficient and eliminate the need of external electrical power. To find out the operational requirements of an AHU, voltage and current tests were conducted. Various load tests were performed on a modified water meter generator at different flow rates to measure voltage, current, and power output. Through testing we found that the motor chosen for the design is not suitable for the successful creation of our design concept. The generator chosen for this project was not sufficient to power an automatic flush unit. Efficiency of the generator was found to be too low with not enough current and power output. The design concept is still conceptually feasible; however, future development would require research into designing a suitable micro-hydro turbine and generator for powering an AHU. Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
Cloning of observables
Creators: name: Ferraro, Alessandro
name: Galbiati, Matteo
name: Paris, Matteo G. A.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We introduce the concept of cloning for classes of observables and classify cloning machines for qubit systems according to the number of parameters needed to describe the class under investigation. A no-cloning theorem for observables is derived and the connections between cloning of observables and joint measurements of noncommuting observables are elucidated. Relationships with cloning of states and non-demolition measurements are also analyzed.
description: revised and enlarged version, 2 figures
Proctotydaeus (Proctotydulus) oblongus
Creators: name: Darbemamieh, Maryam
name: Kaźmierski, Andrzej
name: Paktinat-Saeij, Saeid
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Iolinidae
Proctotydaeus
Proctotydaeus oblongus

description: Proctotydaeus (Proctotydulus) oblongus (Kuznetzov, 1973)
This is the first record of this species from Mazandaran province.
 Examined material – Soleiman-Abad, Tonekabon, 36° 48ʹ 13ʹʹ N, 36° 25ʹ 24ʹʹ E, H: 30 m a.s.l., walnut, 3 July 2013, 1♀.
description: Published as part of Darbemamieh, Maryam, Kaźmierski, Andrzej & Paktinat-Saeij, Saeid, 2020, New records and remarks on Tydeoidea (Acari: Trombidiformes) from Mazandaran province of Iran, pp. 243-253 in Persian Journal of Acarology 9 (3) on page 248, DOI: 10.22073/pja.v9i3.60194, http://zenodo.org/record/4644992
Raydrop : a universal droplet generator based on a non-embedded co-flow-focusing
Creators: name: Dewandre, Adrien
name: Rivero-Rodriguez, Javier
name: Vitry, Youen
name: Sobac, Benjamin
name: Scheid, Benoit
Publisher: name: arXiv
Year: 2020
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: Most commercial microfluidic droplet generators rely on the planar flow-focusing configuration implemented in polymer or glass chips. The planar geometry, however, suffers from many limitations and drawbacks, such as the need of specific coatings or the use of dedicated surfactants, depending on the fluids in play. On the contrary, and thanks to their axisymmetric geometry, glass capillary-based droplet generators are a priori not fluid-dependent. Nevertheless, they have never reached the market because their assembly requires art-dependent and not scalable fabrication techniques. Here we present a new device, called Raydrop, based on the alignment of two capillaries immersed in a pressurized chamber containing the continuous phase. The dispersed phase exits one of the capillaries through a 3D-printed nozzle, placed in front of the extraction capillary for collecting the droplets. This non-embedded implementation of an axisymmetric flow-focusing is referred to {\it co-flow-focusing}. Experimental results demonstrate the universality of the device in terms of the variety of fluids that can be emulsified, as well as the range of droplet radii that can be obtained, without neither the need of surfactant nor coating. Additionally, numerical computations of the Navier-Stokes equations based on the quasi-steadiness assumption are shown to correctly predict the droplet radius in the dripping regime and the dripping-jetting transition when varying the geometrical and fluid parameters. The monodispersity ensured by the dripping regime, the robustness of the fabrication technique, the optimization capabilities from the numerical modeling and the universality of the configuration confer to the Raydrop technology a very high potential in the race towards high-throughput droplet generation processes.
title: Simulating the Spread and Containment of COVID-19: An Agent-Based Modelling Approach
Creators: name: Navasartian, Karine
Publisher: name: TU Wien
Year: 2021
Subjects: subject: Coronavirus
subject: SARS-CoV-2
subject: COVID-19
subject: Epidemiologische Modellierung
subject: Agentenbasierte Modellierung
subject: ABM
subject: Coronavirus
subject: SARS-CoV-2
subject: COVID-19
subject: Epidemiological Modelling
subject: Agent-Based Modelling
subject: ABM

description: Background:The ongoing pandemic, caused by the virus SARS-CoV-2, posed unprecedented challenges to decision makers worldwide. In a very short time, a variety of policies for disease mitigation were introduced and simulation models were applied to evaluate the effectiveness of these policies.Methods:We develop an agent-based model in Netlogo 6.1.1 capable of simulating common containment strategies, with a special focus on testing and tracing policies. Within this framework, we aim to analyse the impact of various parameters – mainly those influencing the testing process and the compliance to quarantine measures – on the performance of these strategies.Results:The calibration of unknown parameters regarding asymptomatic courses of the diseaseled to the conclusion, that around 35% of all agents undergoing the disease will remainasymptomatic and only be half as infectious as agents that develop symptoms. There sults further show that hygiene and closing measures are quite effective when the population behaves fully compliant. The effectiveness of household and individual tracinghighly depends on the testing process, only leading to a successful mitigation of thedisease if enough symptomatic people get tested and enough test capacity is available, to quickly evaluate the status of people queued for testing.
Household Vulnerability to Climate Change and Identification of Target Beneficiaries to Implement Household-Specific Adaptation Strategies: A Quantitative Assessment
Creators: name: Nedumaran, Swamikannu
name: Nandi, Ravi
name: Padmanabhan, Jyosthnaa
name: Reddy, Srigiri Srinivasa
name: Kadiyala, Dakshina Murthy
name: Kumar, Shalander
name: Nedumaran, Swamikannu
name: Nandi, Ravi
name: Padmanabhan, Jyosthnaa
name: Reddy, Srigiri Srinivasa
name: Kadiyala, Dakshina Murthy
name: Kumar, Shalander
Publisher: name: Unknown
Year: 2021
Subjects: subject: Community/Rural/Urban Development
subject: Environmental Economics and Policy
subject: Risk and Uncertainty
subject: household vulnerability
subject: climate change
subject: principal component analysis
subject: cluster analysis
subject: Telangana, India

description: This study investigated the climate change vulnerability of 6,214 households in the drought-prone districts of Telangana state in India. Principal component analysis (PCA) and cluster analysis were used to group farm households based on their level of vulnerability to climate change and to suggest a portfolio of adaptation strategies. The PCA revealed the presence of five components from 14 key variables: (1) access to irrigation; (2) credit access, landholding, and income from agriculture; (3) household size and income sources; (4) access to information and climate-smart adaptation practices; and (5) social capital. The first five components (eigenvalue ≥ 1) collectively accounted for 60.42 percent of the total variance. Three clusters emerged after the component scores were analyzed using K-means clustering: extremely vulnerable, moderately vulnerable, and resilient households. The results of the cluster analysis revealed that 79 percent of the households were extremely vulnerable, 11.20 percent were moderately vulnerable, and 9.65 percent were resilient. Moreover, 96 percent of marginal farmers and 94 percent of smallholder farmers were extremely vulnerable, while 19 percent of large farmers and 16 percent of medium farmers were moderately vulnerable. Interestingly, nearly 26 percent in the extremely vulnerable category and 19 percent in the moderately vulnerable category were large farmers, which contradicts previous assumptions. The findings of this study can guide development practitioners, policymakers, and donors in designing evidence-based programs focusing on households vulnerable to climate change.
Additional file 3 of Vaccine coverage within the first year of life and associated factors with incomplete immunization in a Brazilian birth cohort
Creators: name: Buffarini, Romina
name: Barros, Fernando C.
name: Mariângela F. Silveira
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 3. Basic and expanded incomplete immunization according to independent variables. 2015 Pelotas Birth Cohorts.
Dielectric versus conductive behaviour in quantum gases: exact results for the hydrogen plasma
Creators: name: Ballenegger, V.
name: Martin, Ph. A.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We study the electrical susceptibility of a hydrogen gas at equilibrium, partially ionized by thermal excitations. The gas is described as a quantum plasma of point protons and electrons, interacting via the Coulomb potential. Using the newly developped diagrammatical technique of screened cluster expansions, we calculate exactly the wavenumber-dependent susceptibility in the atomic limit, where most charges are bound into hydrogen atoms. A transition from conductive to dielectric behaviour occurs when the wave length is decreased well below the Debye screening length. The standard formula for the dielectric function of an ideal gas of hydrogen atoms is recovered in an appropriate scaling limit. The derivation treats all effects arising from the Coulomb interaction (screening, binding, polarization) in a fully coherent way, without intermediate approximation nor modelization.
description: 45 pages (paper submitted to Physica A)
Content Based Singing Voice Extraction From a Musical Mixture
Creators: name: Chandna, Pritish
name: Blaauw, Merlijn
name: Bonada, Jordi
name: Gomez, Emilia
Publisher: name: arXiv
Year: 2020
Subjects: subject: Audio and Speech Processing (eess.AS)
subject: Machine Learning (cs.LG)
subject: Sound (cs.SD)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences

description: We present a deep learning based methodology for extracting the singing voice signal from a musical mixture based on the underlying linguistic content. Our model follows an encoder decoder architecture and takes as input the magnitude component of the spectrogram of a musical mixture with vocals. The encoder part of the model is trained via knowledge distillation using a teacher network to learn a content embedding, which is decoded to generate the corresponding vocoder features. Using this methodology, we are able to extract the unprocessed raw vocal signal from the mixture even for a processed mixture dataset with singers not seen during training. While the nature of our system makes it incongruous with traditional objective evaluation metrics, we use subjective evaluation via listening tests to compare the methodology to state-of-the-art deep learning based source separation algorithms. We also provide sound examples and source code for reproducibility.
description: To be published in ICASSP 2020
Neopronematus neglectus
Creators: name: Darbemamieh, Maryam
name: Kaźmierski, Andrzej
name: Paktinat-Saeij, Saeid
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Iolinidae
Neopronematus
Neopronematus neglectus

description: Neopronematus neglectus (Kuznetzov, 1972)
This is the first record of this species from Mazandaran province.
 Examined material – Mahmood-Abad, 36° 36ʹ 58ʹʹ N, 52° 11ʹ 24ʹʹ E, H: − 24 m b.s.l., apple leaf, 20 August 2019, 3♀♀, Babol, 36° 32ʹ 58ʹʹ N, 52° 39ʹ 30ʹʹ E, H: − 6 m b.s.l., pear leaf, 20 August 2019, 2♀♀.
description: Published as part of Darbemamieh, Maryam, Kaźmierski, Andrzej & Paktinat-Saeij, Saeid, 2020, New records and remarks on Tydeoidea (Acari: Trombidiformes) from Mazandaran province of Iran, pp. 243-253 in Persian Journal of Acarology 9 (3) on page 248, DOI: 10.22073/pja.v9i3.60194, http://zenodo.org/record/4644992
Tairiku Nippo The Continental Daily News
大陸日報
Creators: name: (:Null)
Publisher: name: Vancouver, BC : Tairiku Nippŏsha
Year: 2015

description: 両陛下新宿御苑幸啓, ryo heika Shinjukugyoen kokei,所沢宇都宮間大飛行, Tokorozawa Utsunomiya kan daihiko;静洋丸上天然痘患者, Seiyo-maru jo tennento kanja;市部の政戦殊に激甚, sibu no seisen kotoni gekijin;米国帰り候補悲観す, Beikoku kaeri koho hikan su;岡田文相選挙法違反, Okada bunsho senkyo ihan;新議会の新議長予想, shin gikai no shin gicho yoso;東京天然痘患者蔓延, Tokyo tennento kanja manen;新枢密院顧問官任命, shin sumitsuin komonkan ninmei;日本メキシコ医師公認の協約, Nihon Mekishiko ishi konin no kyoyaku;広島帝国劇場焼失す, Hiroshima Teikoku gekijo shoshitsu su;武石飛行家フランスに死去, Takeishi hikoka Furansu ni shikyo;大統領より親書到達, daitoryo yori shinsho totatsu;郵船会社の新任重役, Yusengaisha no shinnin juyaku;スミス氏青山に飛行, Sumisu-shi Aoyama ni hiko;ドイツロシアを打たん, Doitsu Roshia o utan;ロシア秩序確立に困難, Roshia chitsujo kakuritsu ni konnan;木船の建造に一千万ドル支出, mokusen no kenzo ni issenman doru shishutsu;戦地に紙類節約, senchi ni kamirui setsuyaku;征途途上より, seito tojo yori;お断り, okotowari
R-process enrichment in ultrafaint dwarf galaxies
Creators: name: Tarumi, Yuta
name: Yoshida, Naoki
name: Inoue, Shigeki
Publisher: name: arXiv
Year: 2020
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We study the enrichment and mixing of r-process elements in ultrafaint dwarf galaxies (UFDs). We assume that r-process elements are produced by neutron-star mergers (NSMs), and examine multiple models with different natal kick velocities and explosion energies. To this end, we perform cosmological simulations of galaxy formation to follow mixing of the dispersed r-process elements driven by star formation and the associated stellar feedback in progenitors of UFDs. We show that the observed europium abundance in Reticulum II is reproduced by our inner explosion model where a NSM is triggered at the centre of the galaxy, whereas the relatively low abundance in Tucana III is reproduced if a NSM occurs near the virial radius of the progenitor galaxy. The latter case is realised only if the neutron-star binary has a large natal kick velocity and travels over a long distance of a kilo-parsec before merger. In both the inner and outer explosion cases, it is necessary for the progenitor galaxy to sustain prolonged star formation over a few hundred million years after the NSM, so that the dispersed r-process elements are well mixed within the inter-stellar medium. Short-duration star formation results in inefficient mixing, and then a large variation is imprinted in the stellar europium abundances, which is inconsistent with the observations of Reticulum II and Tucana III.
description: 9 pages, 6 figures, resubmitted to MNRAS after first revision
Additional file 3 of Adipose stem cells from patients with Crohn’s disease show a distinctive DNA methylation pattern
Creators: name: Serena, Carolina
name: Millan, Monica
name: Ejarque, Miriam
name: Saera-Vila, Alfonso
name: Maymó-Masip, Elsa
name: Núñez-Roa, Catalina
name: Diandra Monfort-Ferré
name: Terrón-Puig, Margarida
name: Bautista, Michelle
name: Menacho, Margarita
name: Martí, Marc
name: Espin, Eloy
name: Vendrell, Joan
name: Fernández-Veledo, Sonia
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 3. Figure S1-S4, Table S1-S5.
Structure preserving discretisations of gradient flows for axisymmetric two-phase biomembranes
Creators: name: Garcke, Harald
name: Nürnberg, Robert
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: Biological Physics (physics.bio-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 65M60, 65M12, 35K55, 53C44

description: The form and evolution of multi-phase biomembranes is of fundamental importance in order to understand living systems. In order to describe these membranes, we consider a mathematical model based on a Canham--Helfrich--Evans two-phase elastic energy, which will lead to fourth order geometric evolution problems involving highly nonlinear boundary conditions. We develop a parametric finite element method in an axisymmetric setting. Using a variational approach, it is possible to derive weak formulations for the highly nonlinear boundary value problems such that energy decay laws, as well as conservation properties, hold for spatially discretised problems. We will prove these properties and show that the fully discretised schemes are well-posed. Finally, several numerical computations demonstrate that the numerical method can be used to compute complex, experimentally observed two-phase biomembranes.
description: 44 pages, 14 figures. This article is closely related to arXiv:1911.01132
The ubiquitous XP commutator
Creators: name: de la Torre, A. C.
Publisher: name: arXiv
Year: 2005
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Position and momentum of a particle can take any value in a continuous spectrum; these values are independent but their indeterminacies are correlated; momentum and position are mutually the generators of the transformations in each other. It is shown in a concise way, how all these features arise solely from their commutation relation $[X,P]=i\hbar$. The article is complete and self contained, adequate for didactic use.
description: 7 pages
Modelling and simulations of supernova remnants: a short review focused on recent progress in morphological studies
Creators: name: Ferrand, Gilles
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: Supernova remnants (SNRs) are the outcome of supernovae (SNe, either core-collapse or thermonuclear). The remnant results from the interaction between the stellar ejecta and the ambient medium around the progenitor star. Young SNRs are characterized by strong shocks that heat and ionize the gas, generate magneto-hydrodynamic turbulence, and accelerate particles to relativistic energies. They radiate at all wavelengths, especially in the X-ray domain, where spectro-imaging observations can provide a wealth of information. This paper presents recent progress in the modelling of SNRs, particularly by the means of numerical simulations, and with a focus on three-dimensional aspects. In the first part we will consider SNRs as producers of cosmic rays (CRs). If SNRs are accelerators efficient enough to power the Galactic component of CRs, this must have a visible impact on their dynamics, and therefore on the thermal emission from the plasma, as well as on their non-thermal emission. In the second part we will consider SNRs as probes of the explosion mechanism. The time has come to connect multi-dimensional simulations of SNe and simulations of SNRs, opening the possibility to study the explosion mechanism via the dynamics and morphology of SNRs.
description: Invited talk at XMM workshop "Astrophysics of hot plasma in extended X-ray sources" Accepted for publication in Astronomische Nachrichten
Stellar Population in LLAGN.I: Ground-based observations
Creators: name: Fernandes, Roberto Cid
name: Delgado, Rosa M. Gonzalez
name: Schmitt, Henrique
name: Storchi-Bergmann, Thaisa
name: Martins, Lucimara P.
name: Perez, Enrique
name: Heckman, Timothy
name: Leitherer, Claus
name: Schaerer, Daniel
Publisher: name: arXiv
Year: 2004
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: (Abridge): We present a spectroscopic study of the stellar populations of Low Luminosity AGN (LLAGN). Our main goal is to determine whether the stars who live in the innermost (100 pc-scale) regions of these galaxies are in some way related to the emission line properties, which would imply a link between the stellar population and the ionization mechanism. High signal to noise, ground based long-slit spectra in the 3500--5500 A interval were collected for 60 galaxies.Our main findings are: (1) Few LLAGN have a detectable young (< 10 Myr) starburst component, indicating that very massive stars do not contribute significantly to the optical continuum. In particular, no features due to Wolf-Rayet stars were convincingly detected. (2) High Order Balmer absorption lines of HI (HOBLs), on the other hand, are detected in 40% of LLAGN. These features, which are strongest in 100 Myr--1 Gyr intermediate age stellar populations, are accompanied by diluted metal absorption lines and bluer colors than other objects in the sample. (3) These intermediate age populations are very common (50 %) in LLAGN with relatively weak [OI] emission, but rare (10 %) in LLAGN with stronger [OI]. This is intriguing since LLAGN with weak [OI] have been previously hypothesized to be ``transition objects'' in which both an AGN and young stars contribute to the emission-line excitation. Massive stars, if present, are completely outshone by intermediate age and old stars in the optical. This happens in at least a couple of objects where independent UV spectroscopy detects young starbursts not seen in the optical. (4) Objects with predominantly old stars span the whole range of [OI]/Halpha values, but (5) sources with significant young and/or intermediate age populations are nearly all (90%) weak [OI] emitters.
description: To be published in ApJ (April issue). Paper with full resolution images is at: http://www.iaa.csic.es/~rosa/preprints/preprints.html http://www.journals.uchicago.edu/ApJ/journal
Additional file 7 of The 2b protein and C-terminal region of the 2a protein indispensably facilitate systemic movement of cucumber mosaic virus in radish with supplementary function by either the 3a or the coat protein
Creators: name: Khaing, Yu Yu
name: Kobayashi, Yudai
name: Takeshita, Minoru
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 7: Figure S5. Alignment of amino acid sequences of MPs between subgroup IA and IB of CMV. Red rectangle indicates different amino acids at position 51. Figure S6. Alignment of amino acid sequences of CPs between subgroup IA and IB of CMV. Red rectangles indicate different amino acids at position 17 and 129.
Local dielectric permittivity near an interface
Creators: name: Ballenegger, V.
name: Hansen, J. -P.
Publisher: name: arXiv
Year: 2003
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: A statistical mechanics expression is derived for the space-dependent dielectric permittivity of a polar solvent near an interface. The asymptotic behaviour of this local permittivity is calculated in the low density limit, near a planar interface. The potential of mean force between two ions is shown to agree with the prediction of macroscopic electrostatics for large separations parallel to the interface.
description: 7 pages
Additional file 2 of Vaccine coverage within the first year of life and associated factors with incomplete immunization in a Brazilian birth cohort
Creators: name: Buffarini, Romina
name: Barros, Fernando C.
name: Mariângela F. Silveira
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 2. Characteristics of the sample. 2015 Pelotas Birth Cohort.
Additional file 1 of Vaccine coverage within the first year of life and associated factors with incomplete immunization in a Brazilian birth cohort
Creators: name: Buffarini, Romina
name: Barros, Fernando C.
name: Mariângela F. Silveira
Publisher: name: figshare
Year: 2020
Subjects: subject: Medicine
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Science Policy
subject: Computational Biology

description: Additional file 1. 2015 vaccination schedule for the first year of life in Brazil.
Die Problematik der Minderung bei sozialen Dienstleistungen
Creators: name: Hänlein, Andreas
Publisher: name: Universität Kassel
Year: 2020
Subjects: subject: 340
subject: Verbraucherzufriedenheit
subject: Soziale Dienstleistung
subject: Krankenhaus
subject: Dienstvertrag
subject: Vertragsrecht

description: Autorenversion
Versatile video coding and super-resolution for efficient delivery of 8K video with 4K backward-compatibility
Creators: name: Bonnineau, Charles
name: Hamidouche, Wassim
name: Travers, Jean-Francois
name: Deforges, Olivier
Publisher: name: arXiv
Year: 2020
Subjects: subject: Image and Video Processing (eess.IV)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: In this paper, we propose, through an objective study, to compare and evaluate the performance of different coding approaches allowing the delivery of an 8K video signal with 4K backward-compatibility on broadcast networks. Presented approaches include simulcast of 8K and 4K single-layer signals encoded using High-Efficiency Video Coding (HEVC) and Versatile Video Coding (VVC) standards, spatial scalability using SHVC with 4K base layer (BL) and 8K enhancement-layer (EL), and super-resolution applied on 4K VVC signal after decoding to reach 8K resolution. For up-scaling, we selected the deep-learning-based super-resolution method called Super-Resolution with Feedback Network (SRFBN) and the Lanczos interpolation filter. We show that the deep-learning-based approach achieves visual quality gain over simulcast, especially on bit-rates lower than 30Mb/s with average gain of 0.77dB, 0.015, and 7.97 for PSNR, SSIM, and VMAF, respectively and out-performs the Lanczos filter in average by 29% of BD-rate savings.
title: Mail à Christian Perronne, Dominique Mathez, Pierre de Truchis, Jean-Claude Melchior, Damien Le Dû, copie à François Berdougo, Yann Mazens, Renaud Persiaux, Bruno Spire, Gilles Pialoux, transféré à Jean-François Delfraissy, Jean-Michel Molina, copie à Arnold Munnich, Fernanda Soares Da Silva et Alex Berg
Creators: name: Leibowitch, Jacques
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: Source: http://www.calames.abes.fr/pub/ms/Calames-2019311113191716
Perceptions of Vegan Food among Organic Food Consumers Following Different Diets
Creators: name: Kilian, David
name: Hamm, Ulrich
Publisher: name: Universität Kassel
Year: 2021
Subjects: subject: vegan
subject: vegetarian
subject: plant-based
subject: consumer segments
subject: organic food
subject: consumer attitudes
subject: motives
subject: 300
subject: Veganer
subject: Vegetarier
subject: Vegane Kost
subject: Zielgruppe
subject: Biologisches Lebensmittel
subject: Verbraucherverhalten

description: Gefördert durch den Publikationsfonds der Universität Kassel
Neopronematus sepasgosariani Sadeghi, Laniecka & Kazmierski 2012
Creators: name: Darbemamieh, Maryam
name: Kaźmierski, Andrzej
name: Paktinat-Saeij, Saeid
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Iolinidae
Neopronematus
Neopronematus sepasgosariani

description: Neopronematus sepasgosariani Sadeghi, Łaniecka & Kaźmierski, 2012
This is the first record of this species from Mazandaran province.
 Examined material – Mahmood-Abad, apple leaf, 36° 37ʹ 36ʹʹ N, 52° 13ʹ 48ʹʹ E, H: − 21 m b.s.l., 20 August 2019, 1♀.
description: Published as part of Darbemamieh, Maryam, Kaźmierski, Andrzej & Paktinat-Saeij, Saeid, 2020, New records and remarks on Tydeoidea (Acari: Trombidiformes) from Mazandaran province of Iran, pp. 243-253 in Persian Journal of Acarology 9 (3) on pages 248-249, DOI: 10.22073/pja.v9i3.60194, http://zenodo.org/record/4644992
Atomic current across an optical lattice
Creators: name: Ponomarev, Alexey V.
name: Madronero, Javier
name: Kolovsky, Andrey R.
name: Buchleitner, Andreas
Publisher: name: arXiv
Year: 2005
Subjects: subject: Other Condensed Matter (cond-mat.other)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We devise a microscopic model for the emergence of a collision-induced, fermionic atomic current across a tilted optical lattice. Tuning the - experimentally controllable - parameters of the microscopic dynamics allows to switch from Ohmic to negative differential conductance.
description: 4 pages, 4 figures
Open Access unterstützen - Praxistipps für Wissenschaftler*innen
Creators: name: Brinken, Helene
Publisher: name: Zenodo
Year: 2021
Subjects: open access

description: Die Praxistipps "Open Access unterstützen - Praxistipps für Wissenschaftler*innen" wurden im Rahmen des BMBF-geförderten Projekts open-access.network erstellt. Sie liegen als PDF- und PPTX-Datei zur einfachen Nachnutzung vor.
Additional file 5 of The 2b protein and C-terminal region of the 2a protein indispensably facilitate systemic movement of cucumber mosaic virus in radish with supplementary function by either the 3a or the coat protein
Creators: name: Khaing, Yu Yu
name: Kobayashi, Yudai
name: Takeshita, Minoru
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 5: Table S3. List of primer sequences for RT-PCR and relative RT-qPCR.
Pronematus ubiquitus
Creators: name: Darbemamieh, Maryam
name: Kaźmierski, Andrzej
name: Paktinat-Saeij, Saeid
Publisher: name: Zenodo
Year: 2020
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Arachnida
Prostigmata
Tydeidae
Pronematus
Pronematus ubiquitus

description: Pronematus ubiquitus (McGregor, 1932)
This is the first record of this species from Mazandaran province.
 Examined material – Soleyman-Abad village, Tonekabon, apple leaf, 31 October 2013, 36° 38ʹ 13ʺ N, 52° 50ʹ 10.06ʺ E, H: 30 m a.s.l., 6♀♀.
description: Published as part of Darbemamieh, Maryam, Kaźmierski, Andrzej & Paktinat-Saeij, Saeid, 2020, New records and remarks on Tydeoidea (Acari: Trombidiformes) from Mazandaran province of Iran, pp. 243-253 in Persian Journal of Acarology 9 (3) on page 249, DOI: 10.22073/pja.v9i3.60194, http://zenodo.org/record/4644992
Life Cycle Analysis: UBC's Forest Science Centre
Creators: name: Morris, Michael
Publisher: name: The University of British Columbia
Year: 2010

description: Disclaimer: “UBC SEEDS provides students with the opportunity to share the findings of their studies, as well as their opinions, conclusions and recommendations with the UBC community. The reader should bear in mind that this is a student project/report and is not an official document of UBC. Furthermore readers should bear in mind that these reports may not reflect the current status of activities at UBC. We urge you to contact the research persons mentioned in a report or the SEEDS Coordinator about the current status of the subject matter of a project/report.”
On the distribution of the order and index of g(mod p) over residue classes II
Creators: name: Moree, Pieter
Publisher: name: arXiv
Year: 2004
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11N37; 11R45

description: For a fixed rational number g different from -1,0,1 and integers a and d the set N_g(a,d) of primes p for which the order of g(mod p) is congruent to a(mod d) is considered. It is shown, assuming the Generalized Riemann Hypothesis (GRH), that this set has a natural density which can be computed in terms of degrees of certain Kummer extensions and Galois theoretic intersection coefficients. In case d is a power of an odd prime several properties of this density are established.
description: 18 pages
Additional file 6 of The 2b protein and C-terminal region of the 2a protein indispensably facilitate systemic movement of cucumber mosaic virus in radish with supplementary function by either the 3a or the coat protein
Creators: name: Khaing, Yu Yu
name: Kobayashi, Yudai
name: Takeshita, Minoru
Publisher: name: figshare
Year: 2020
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: Plant Biology
subject: 60506 Virology
subject: Computational Biology

description: Additional file 6: Figure S4. Alignment of amino acid (aa) sequences of the 2a protein (A) and the 2b protein (B) between CMV-D8 and CMV-Y. Identical nucleotides are indicated by a period (.).
Tomaszewski's problem on randomly signed sums, revisited
Creators: name: Boppana, Ravi B.
name: Hendriks, Harrie
name: van Zuijlen, Martien C. A.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Combinatorics (math.CO)
subject: Probability (math.PR)
subject: FOS: Mathematics
subject: 60C05, 05A20

description: Let $v_1$, $v_2$, ..., $v_n$ be real numbers whose squares add up to 1. Consider the $2^n$ signed sums of the form $S = \sum \pm v_i$. Boppana and Holzman (2017) proved that at least 13/32 of these sums satisfy $|S| \le 1$. Here we improve their bound to $0.427685$.
description: Now with three authors. 4 pages
Depletion potential in colloidal mixtures of hard spheres and platelets
Creators: name: Harnau, L.
name: Dietrich, S.
Publisher: name: arXiv
Year: 2004
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: The depletion potential between two hard spheres in a solvent of thin hard disclike platelets is investigated by using either the Derjaguin approximation or density functional theory. Particular attention is paid to the density dependence of the depletion potential. A second-order virial approximation is applied, which yields nearly exact results for the bulk properties of the hard-platelet fluid at densities two times smaller than the density of the isotropic fluid at isotropic-nematic phase coexistence. As the platelet density increases, the attractive primary minimum of the depletion potential deepens and an additional small repulsive barrier at larger sphere separations develops. Upon decreasing the ratio of the radius of the spheres and the platelets, the primary minimum diminishes and the position of the small repulsive barrier shifts to smaller values of the sphere separation.
description: 7 pages, 6 figures